From f67087b87277dc63096fbf4c42cdc17f84d3fbb8 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 20 Feb 2013 19:30:46 -0600 Subject: MAINT-2370 Add debug setting "RenderAutoMuteRenderCostLimit" that automatically visually mutes avatars above a certain threshold (adjusted by Avatar Mesh Detail Slider) --- indra/newview/app_settings/settings.xml | 11 +++++++++++ .../newview/app_settings/shaders/class1/deferred/avatarF.glsl | 4 +++- 2 files changed, 14 insertions(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index b302f5c9b9..e06b4bbe13 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9169,6 +9169,17 @@ Value 0 + RenderAutoMuteRenderCostLimit + + Comment + Maximum render cost before an avatar is automatically visually muted (0 for no limit). + Persist + 1 + Type + U32 + Value + 0 + RenderAutoMuteSurfaceAreaLimit Comment diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl index bfd9b9b3eb..29a6d842d2 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl @@ -31,6 +31,8 @@ out vec4 frag_data[3]; uniform sampler2D diffuseMap; +uniform float minimum_alpha; + VARYING vec3 vary_normal; VARYING vec2 vary_texcoord0; @@ -38,7 +40,7 @@ void main() { vec4 diff = texture2D(diffuseMap, vary_texcoord0.xy); - if (diff.a < 0.2) + if (diff.a < minimum_alpha) { discard; } -- cgit v1.2.3 From 609ed855e1160505238378a1be49e2b92e8496f5 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 4 Mar 2013 18:01:42 -0600 Subject: MAINT-2371 More optimizations. Reviewed by Graham --- .../app_settings/shaders/class1/deferred/giF.glsl | 190 --------------------- .../shaders/class1/deferred/waterF.glsl | 6 +- .../shaders/class1/environment/underWaterF.glsl | 2 - .../shaders/class1/environment/waterF.glsl | 2 - 4 files changed, 2 insertions(+), 198 deletions(-) delete mode 100644 indra/newview/app_settings/shaders/class1/deferred/giF.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/giF.glsl b/indra/newview/app_settings/shaders/class1/deferred/giF.glsl deleted file mode 100644 index da1b234240..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/giF.glsl +++ /dev/null @@ -1,190 +0,0 @@ -/** - * @file giF.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -uniform sampler2DRect depthMap; -uniform sampler2DRect normalMap; -uniform sampler2D noiseMap; - -uniform sampler2D diffuseGIMap; -uniform sampler2D normalGIMap; -uniform sampler2D depthGIMap; - -uniform sampler2D lightFunc; - -// Inputs -VARYING vec2 vary_fragcoord; - -uniform vec2 screen_res; - -uniform mat4 inv_proj; -uniform mat4 gi_mat; //gPipeline.mGIMatrix - eye space to sun space -uniform mat4 gi_mat_proj; //gPipeline.mGIMatrixProj - eye space to projected sun space -uniform mat4 gi_norm_mat; //gPipeline.mGINormalMatrix - eye space normal to sun space normal matrix -uniform mat4 gi_inv_proj; //gPipeline.mGIInvProj - projected sun space to sun space -uniform float gi_radius; -uniform float gi_intensity; -uniform int gi_samples; -uniform vec2 gi_kern[25]; -uniform vec2 gi_scale; -uniform vec3 gi_quad; -uniform vec3 gi_spec; -uniform float gi_direction_weight; -uniform float gi_light_offset; - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).a; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -vec4 getGIPosition(vec2 gi_tc) -{ - float depth = texture2D(depthGIMap, gi_tc).a; - vec2 sc = gi_tc*2.0; - sc -= vec2(1.0, 1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = gi_inv_proj*ndc; - pos.xyz /= pos.w; - pos.w = 1.0; - return pos; -} - -vec3 giAmbient(vec3 pos, vec3 norm) -{ - vec4 gi_c = gi_mat_proj * vec4(pos, 1.0); - gi_c.xyz /= gi_c.w; - - vec4 gi_pos = gi_mat*vec4(pos,1.0); - vec3 gi_norm = (gi_norm_mat*vec4(norm,1.0)).xyz; - gi_norm = normalize(gi_norm); - - vec2 tcx = gi_norm.xy; - vec2 tcy = gi_norm.yx; - - vec4 eye_pos = gi_mat*vec4(0,0,0,1.0); - - vec3 eye_dir = normalize(gi_pos.xyz-eye_pos.xyz/eye_pos.w); - - //vec3 eye_dir = vec3(0,0,-1); - //eye_dir = (gi_norm_mat*vec4(eye_dir, 1.0)).xyz; - //eye_dir = normalize(eye_dir); - - //float round_x = gi_scale.x; - //float round_y = gi_scale.y; - - vec3 debug = texture2D(normalGIMap, gi_c.xy).rgb*0.5+0.5; - debug.xz = vec2(0.0,0.0); - //debug = fract(debug); - - float round_x = 1.0/64.0; - float round_y = 1.0/64.0; - - //gi_c.x = floor(gi_c.x/round_x+0.5)*round_x; - //gi_c.y = floor(gi_c.y/round_y+0.5)*round_y; - - float fda = 0.0; - vec3 fdiff = vec3(0,0,0); - - vec3 rcol = vec3(0,0,0); - - float fsa = 0.0; - - for (int i = -1; i < 2; i+=2 ) - { - for (int j = -1; j < 2; j+=2) - { - vec2 tc = vec2(i, j)*0.75; - vec3 nz = texture2D(noiseMap, vary_fragcoord.xy/128.0+tc*0.5).xyz; - //tc += gi_norm.xy*nz.z; - tc += nz.xy*2.0; - tc /= gi_samples; - tc += gi_c.xy; - - vec3 lnorm = -normalize(texture2D(normalGIMap, tc.xy).xyz*2.0-1.0); - vec3 lpos = getGIPosition(tc.xy).xyz; - - vec3 at = lpos-gi_pos.xyz; - float dist = dot(at,at); - float da = clamp(1.0/(gi_spec.x*dist), 0.0, 1.0); - - if (da > 0.0) - { - //add angular attenuation - vec3 ldir = at; - float ang_atten = clamp(dot(ldir, gi_norm), 0.0, 1.0); - - float ld = -dot(ldir, lnorm); - - if (ang_atten > 0.0 && ld < 0.0) - { - vec3 diff = texture2D(diffuseGIMap, tc.xy).xyz; - da = da*ang_atten; - fda += da; - fdiff += diff*da; - } - } - } - } - - fdiff /= max(gi_spec.y*fda, gi_quad.z); - fdiff = clamp(fdiff, vec3(0), vec3(1)); - - vec3 ret = fda*fdiff; - //ret = ret*ret*gi_quad.x+ret*gi_quad.y+gi_quad.z; - - //fda *= nz.z; - - //rcol.rgb *= gi_intensity; - //return rcol.rgb+vary_AmblitColor.rgb*0.25; - //return vec4(debug, 0.0); - //return vec4(fda*fdiff, 0.0); - return clamp(ret,vec3(0.0), vec3(1.0)); - //return debug.xyz; -} - -void main() -{ - vec2 pos_screen = vary_fragcoord.xy; - vec4 pos = getPosition(pos_screen); - vec3 norm = texture2DRect(normalMap, pos_screen).xyz; - norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm - - frag_color.xyz = giAmbient(pos, norm); -} diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 3427d6db57..1149aec30b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -53,13 +53,11 @@ uniform vec3 specular; uniform float lightExp; uniform float refScale; uniform float kd; -uniform vec2 screenRes; uniform vec3 normScale; uniform float fresnelScale; uniform float fresnelOffset; uniform float blurMultiplier; -uniform vec2 screen_res; -uniform mat4 norm_mat; //region space to screen space +uniform mat3 normal_matrix; //bigWave is (refCoord.w, view.w); VARYING vec4 refCoord; @@ -157,7 +155,7 @@ void main() //wavef.z *= 0.1f; //wavef = normalize(wavef); - vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; + vec3 screenspacewavef = normal_matrix*wavef; frag_data[0] = vec4(color.rgb, 0.5); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec diff --git a/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl index 0d8dab0a41..485e48537c 100644 --- a/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl @@ -43,13 +43,11 @@ uniform vec2 fbScale; uniform float refScale; uniform float znear; uniform float zfar; -uniform float kd; uniform vec4 waterPlane; uniform vec3 eyeVec; uniform vec4 waterFogColor; uniform float waterFogDensity; uniform float waterFogKS; -uniform vec2 screenRes; //bigWave is (refCoord.w, view.w); VARYING vec4 refCoord; diff --git a/indra/newview/app_settings/shaders/class1/environment/waterF.glsl b/indra/newview/app_settings/shaders/class1/environment/waterF.glsl index 79bffab745..1fd7bdaa5c 100644 --- a/indra/newview/app_settings/shaders/class1/environment/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/waterF.glsl @@ -42,8 +42,6 @@ uniform vec3 lightDir; uniform vec3 specular; uniform float lightExp; uniform float refScale; -uniform float kd; -uniform vec2 screenRes; uniform vec3 normScale; uniform float fresnelScale; uniform float fresnelOffset; -- cgit v1.2.3 From a8245c51b9cd6fac1d26932dbb1fcf052f00da18 Mon Sep 17 00:00:00 2001 From: Maestro Linden Date: Tue, 19 Mar 2013 19:25:24 +0000 Subject: MAINT-2506 added viewer support for PERMISSION_SILENT_ESTATE_MANAGEMENT and PERMISSION_OVERRIDE_ANIMATIONS. Reviewed by Simon. --- indra/newview/app_settings/keywords.ini | 2 ++ 1 file changed, 2 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index 0b346286c8..56b549ab62 100644 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -92,6 +92,8 @@ PERMISSION_CHANGE_LINKS Passed to llRequestPermissions library function to req PERMISSION_TRACK_CAMERA Passed to llRequestPermissions library function to request permission to track agent's camera PERMISSION_CONTROL_CAMERA Passed to llRequestPermissions library function to request permission to change agent's camera PERMISSION_TELEPORT Passed to llRequestPermissions library function to request permission to teleport agent +PERMISSION_SILENT_ESTATE_MANAGEMENT Passed to llRequestPermissions library function to request permission to modify estate settings without notifying the owner +PERMISSION_OVERRIDE_ANIMATIONS Passed to llRequestPermissions library function to request permission to change agent's default animations DEBUG_CHANNEL Chat channel reserved for debug and error messages from scripts PUBLIC_CHANNEL Chat channel that broadcasts to all nearby users -- cgit v1.2.3 From 8e54ae95d1417f51edd6c68c389fd6cd7322ca52 Mon Sep 17 00:00:00 2001 From: simon Date: Wed, 20 Mar 2013 15:25:14 -0700 Subject: Prototype code for "simple imposter" mode rendering of avatars. Reviewed by Kelly --- indra/newview/app_settings/settings.xml | 26 ++++++++++++++++++++++++-- 1 file changed, 24 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index d2c3c6089c..21c278fd3b 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9370,7 +9370,7 @@ RenderAutoMuteRenderCostLimit Comment - Maximum render cost before an avatar is automatically visually muted (0 for no limit). + Maximum render weight before an avatar is automatically visually muted (0 to not use this limit). Persist 1 Type @@ -9381,7 +9381,7 @@ RenderAutoMuteSurfaceAreaLimit Comment - Maximum surface area of attachments before an avatar is automatically visually muted (0 for no limit). + Maximum surface area of attachments before an avatar is automatically visually muted (0 to not use this limit). Persist 1 Type @@ -9389,6 +9389,28 @@ Value 0 + RenderAutoMuteEnabled + + Comment + Apply visual muting to high cost, non-friends, not in IM, or somewhat distant avatars + Persist + 1 + Type + Boolean + Value + 0 + + RenderAutoMuteVisibilityRank + + Comment + Number of avatars to show normally for visual muting mode. + Persist + 1 + Type + U32 + Value + 0 + RenderAutoHideSurfaceAreaLimit -- cgit v1.2.3 From 6bb7fd40d0fdc7902f1ac9db06a479121c177d0d Mon Sep 17 00:00:00 2001 From: Maestro Linden Date: Tue, 26 Mar 2013 21:25:10 +0000 Subject: MAINT-2507 Added syntax highlighting for new particle system settings (from MAINT-2410). Reviewed by Kelly. --- indra/newview/app_settings/keywords.ini | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index 56b549ab62..ef0f78d4d4 100644 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -131,6 +131,7 @@ PSYS_PART_FOLLOW_VELOCITY_MASK PSYS_PART_TARGET_POS_MASK PSYS_PART_EMISSIVE_MASK PSYS_PART_TARGET_LINEAR_MASK +PSYS_PART_RIBBON_MASK PSYS_SRC_PATTERN PSYS_SRC_INNERANGLE Deprecated -- Use PSYS_SRC_ANGLE_BEGIN @@ -147,12 +148,24 @@ PSYS_SRC_ACCEL PSYS_SRC_TEXTURE PSYS_SRC_TARGET_KEY PSYS_SRC_OMEGA +PSYS_PART_BLEND_FUNC_SOURCE +PSYS_PART_BLEND_FUNC_DEST +PSYS_PART_START_GLOW +PSYS_PART_END_GLOW PSYS_SRC_PATTERN_DROP PSYS_SRC_PATTERN_EXPLODE PSYS_SRC_PATTERN_ANGLE PSYS_SRC_PATTERN_ANGLE_CONE PSYS_SRC_PATTERN_ANGLE_CONE_EMPTY +PSYS_PART_BF_ONE +PSYS_PART_BF_ZERO +PSYS_PART_BF_DEST_COLOR +PSYS_PART_BF_SOURCE_COLOR +PSYS_PART_BF_ONE_MINUS_DEST_COLOR +PSYS_PART_BF_ONE_MINUS_SOURCE_COLOR +PSYS_PART_BF_SOURCE_ALPHA +PSYS_PART_BF_ONE_MINUS_SOURCE_ALPHA OBJECT_UNKNOWN_DETAIL Returned by llGetObjectDetails when passed an invalid object parameter type OBJECT_NAME Used with llGetObjectDetails to get an object's name -- cgit v1.2.3 From 15e2f76615581341a861ed0e37da96170e2aee61 Mon Sep 17 00:00:00 2001 From: simon Date: Wed, 3 Apr 2013 16:26:11 -0700 Subject: MAINT-2558 - Add viewer debug setting for more logging on avatar render info. Reviewed by Kelly --- indra/newview/app_settings/settings.xml | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 384e83a2a0..4c6940500e 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9400,6 +9400,17 @@ Value 0 + RenderAutoMuteLogging + + Comment + Show extra information in viewer logs about avatar rendering costs + Persist + 1 + Type + Boolean + Value + 0 + RenderAutoMuteVisibilityRank Comment -- cgit v1.2.3 From 98f438656b3f4ae8a0b6fbd6327cfff3ef243545 Mon Sep 17 00:00:00 2001 From: simon Date: Mon, 15 Apr 2013 16:29:14 -0700 Subject: MAINT-2548 : Add debug viewer render info for AV metrics. Reviewed by Kelly --- indra/newview/app_settings/settings.xml | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index c7895fbd99..75c38ad62f 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -2136,6 +2136,17 @@ Value 0 + DebugShowAvatarRenderInfo + + Comment + Show avatar render cost information + Persist + 1 + Type + Boolean + Value + 0 + DebugShowColor Comment -- cgit v1.2.3 From 57d88fdccb397257642530b36cbe918df65b41f4 Mon Sep 17 00:00:00 2001 From: Simon Linden Date: Thu, 18 Apr 2013 18:22:57 -0700 Subject: MAINT-2605 : Eliminate LLControlGroup::set warning in log when starting the viewer --- indra/newview/app_settings/settings.xml | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 75c38ad62f..8e4bf2a384 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -14525,5 +14525,18 @@ Value 0 + + VersionChannelName + + Comment + Version information generated by running the viewer + Persist + 1 + Type + String + Value + + + -- cgit v1.2.3 From 0cb2b30bfb239f05e1780cae5e3a7328a1474416 Mon Sep 17 00:00:00 2001 From: simon Date: Fri, 17 May 2013 11:45:06 -0700 Subject: Simple imposter AV rendering cleanup --- indra/newview/app_settings/settings.xml | 28 ++++++++-------------------- 1 file changed, 8 insertions(+), 20 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 676ba57726..7cb45559fa 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9480,7 +9480,7 @@ RenderAutoMuteByteLimit Comment - Maximum bytes of attachments before an avatar is automatically visually muted (0 for no limit). + Maximum bytes of attachments before an avatar is rendered as a simple imposter (0 for no limit). Persist 1 Type @@ -9491,7 +9491,7 @@ RenderAutoMuteRenderCostLimit Comment - Maximum render weight before an avatar is automatically visually muted (0 to not use this limit). + Maximum render weight before an avatar is rendered as a simple imposter (0 to not use this limit). Persist 1 Type @@ -9502,7 +9502,7 @@ RenderAutoMuteSurfaceAreaLimit Comment - Maximum surface area of attachments before an avatar is automatically visually muted (0 to not use this limit). + Maximum surface area of attachments before an avatar is rendered as a simple imposter (0 to not use this limit). Persist 1 Type @@ -9510,16 +9510,16 @@ Value 0 - RenderAutoMuteEnabled + RenderAutoMuteThreshold Comment - Apply visual muting to high cost, non-friends, not in IM, or somewhat distant avatars + Threshold on the Avatar Detail slider where simple imposter mode is enabled. (less than 0 is always on, greather than 1 always off) Persist 1 Type - Boolean + F32 Value - 0 + 0.25 RenderAutoMuteLogging @@ -9531,19 +9531,7 @@ Boolean Value 0 - - RenderAutoMuteVisibilityRank - - Comment - Number of avatars to show normally for visual muting mode. - Persist - 1 - Type - U32 - Value - 0 - - + RenderAutoHideSurfaceAreaLimit Comment -- cgit v1.2.3 From abdbf45aaa05f201afd9e2f6c6be87150be2c890 Mon Sep 17 00:00:00 2001 From: simon Date: Mon, 20 May 2013 11:18:12 -0700 Subject: MAINT-2616 : Updated my Intel driver and now have orange in buttons and Inventory pull down bar causing blinks to screen. Pulled in FS code, Reviewed by Kelly --- .../shaders/class1/interface/solidcolorIntelV.glsl | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl b/indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl new file mode 100644 index 0000000000..dcf38c27ce --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl @@ -0,0 +1,44 @@ +/** + * @file solidcolorV.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 modelview_projection_matrix; + +uniform vec4 color; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec2 texcoord0; + +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +void main() +{ + gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); +// vertex_color = diffuse_color; + vertex_color = color; + vary_texcoord0 = texcoord0; +} + -- cgit v1.2.3 From 8a16b55bf8a87d29c116d9061d9701e8b844cc7b Mon Sep 17 00:00:00 2001 From: simon Date: Tue, 21 May 2013 09:11:50 -0700 Subject: MAINT-2711 : Add missing LSL constants for llGetObjectDetails() to the viewer. Reviewed by Kelly --- indra/newview/app_settings/keywords.ini | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index 02adbc7af4..766c9a4604 100755 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -177,6 +177,25 @@ OBJECT_VELOCITY Used with llGetObjectDetails to get an object's velocity OBJECT_OWNER Used with llGetObjectDetails to get an object's owner's key. Will be NULL_KEY if group owned OBJECT_GROUP Used with llGetObjectDetails to get an object's group's key OBJECT_CREATOR Used with llGetObjectDetails to get an object's creator's key +OBJECT_RUNNING_SCRIPT_COUNT Used with llGetObjectDetails to get the number of running scripts in an object +OBJECT_TOTAL_SCRIPT_COUNT Used with llGetObjectDetails to get the total number of scripts in an object +OBJECT_SCRIPT_MEMORY Used with llGetObjectDetails to get the total amount of script memory in an object +OBJECT_SCRIPT_TIME Used with llGetObjectDetails to get the average script time used by an object +OBJECT_PRIM_EQUIVALENCE Used with llGetObjectDetails to get the prim equivalence of an object +OBJECT_SERVER_COST Used with llGetObjectDetails to get the server cost of an object +OBJECT_STREAMING_COST Used with llGetObjectDetails to get the streaming (download) cost of an object +OBJECT_PHYSICS_COST Used with llGetObjectDetails to get the physics cost of an object +OBJECT_CHARACTER_TIME Used with llGetObjectDetails to get the pathfinding time (seconds) for an object +OBJECT_ROOT Used with llGetObjectDetails to get root ID of an object +OBJECT_ATTACHED_POINT Used with llGetObjectDetails to get attachent point where an object is attached +OBJECT_PATHFINDING_TYPE Used with llGetObjectDetails to get the pathfinding setting of an object +OBJECT_PHYSICS Used with llGetObjectDetails to determine if the object is physical or not +OBJECT_PHANTOM Used with llGetObjectDetails to determine if the object is phantom or not +OBJECT_TEMP_ON_REZ Used with llGetObjectDetails to determine if the object is temporary or not +OBJECT_RENDER_WEIGHT Used with llGetObjectDetails to return an avatar's rendering weight +OBJECT_ATTACHMENT_GEOMETRY_BYTES Used with llGetObjectDetails to return an avatar's attachment rendering geometry bytes +OBJECT_ATTACHMENT_SURFACE_AREA Used with llGetObjectDetails to return an avatar's attachment surface area + # some vehicle params VEHICLE_TYPE_NONE -- cgit v1.2.3 From 473474b94969799d2835191072c5bca1b7d431d8 Mon Sep 17 00:00:00 2001 From: simon Date: Wed, 22 May 2013 16:51:42 -0700 Subject: Revert changes for MAINT-2616 due to licensing issues, need a full patch submitted to be acceptable --- .../shaders/class1/interface/solidcolorIntelV.glsl | 44 ---------------------- 1 file changed, 44 deletions(-) delete mode 100644 indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl b/indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl deleted file mode 100644 index dcf38c27ce..0000000000 --- a/indra/newview/app_settings/shaders/class1/interface/solidcolorIntelV.glsl +++ /dev/null @@ -1,44 +0,0 @@ -/** - * @file solidcolorV.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat4 modelview_projection_matrix; - -uniform vec4 color; - -ATTRIBUTE vec3 position; -ATTRIBUTE vec4 diffuse_color; -ATTRIBUTE vec2 texcoord0; - -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; - -void main() -{ - gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); -// vertex_color = diffuse_color; - vertex_color = color; - vary_texcoord0 = texcoord0; -} - -- cgit v1.2.3 From 3a8cdb5d46cd12a5aad001e4bcec5b26f6f748ce Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 20 Jun 2013 15:27:22 -0700 Subject: NORSPEC-277 WIP backout old-school normal permutation --- .../shaders/class1/deferred/blurLightF.glsl | 17 ----------------- .../app_settings/shaders/class1/deferred/materialF.glsl | 17 ----------------- .../shaders/class1/deferred/multiPointLightF.glsl | 17 ----------------- .../shaders/class1/deferred/multiSpotLightF.glsl | 17 ----------------- .../shaders/class1/deferred/pointLightF.glsl | 17 ----------------- .../shaders/class1/deferred/softenLightF.glsl | 17 ----------------- .../shaders/class1/deferred/spotLightF.glsl | 17 ----------------- .../shaders/class1/deferred/sunLightSSAOF.glsl | 17 ----------------- .../shaders/class2/deferred/multiSpotLightF.glsl | 17 ----------------- .../shaders/class2/deferred/softenLightF.glsl | 17 ----------------- .../shaders/class2/deferred/spotLightF.glsl | 17 ----------------- .../app_settings/shaders/class2/deferred/sunLightF.glsl | 17 ----------------- .../shaders/class2/deferred/sunLightSSAOF.glsl | 17 ----------------- 13 files changed, 221 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl index 968a5f6b3d..a4f54dff70 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl @@ -59,22 +59,6 @@ vec4 getPosition(vec2 pos_screen) return pos; } -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -91,7 +75,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 618ea747f5..6cd8caa113 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -428,22 +428,6 @@ VARYING vec3 vary_normal; VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -460,7 +444,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index 868526d457..c95aa8bb3c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -56,22 +56,6 @@ uniform float far_z; uniform mat4 inv_proj; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -88,7 +72,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition(vec2 pos_screen) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 97bf49a605..7d39ad7bc1 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -67,22 +67,6 @@ uniform vec2 screen_res; uniform mat4 inv_proj; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -99,7 +83,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 correctWithGamma(vec4 col) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index caf20ce707..106d48bd71 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -54,22 +54,6 @@ uniform vec2 screen_res; uniform mat4 inv_proj; uniform vec4 viewport; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -86,7 +70,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition(vec2 pos_screen) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 08583ad0f2..f0d2746700 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -78,22 +78,6 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec3 decode_normal (vec2 enc) { vec2 fenc = enc*4-2; @@ -104,7 +88,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition_d(vec2 pos_screen, float depth) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl index 1975b18652..045d1a00cd 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl @@ -65,22 +65,6 @@ uniform vec2 screen_res; uniform mat4 inv_proj; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -97,7 +81,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 correctWithGamma(vec4 col) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl index 6653f57ee1..c0a5865bef 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl @@ -49,22 +49,6 @@ VARYING vec2 vary_fragcoord; uniform mat4 inv_proj; uniform vec2 screen_res; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -81,7 +65,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition(vec2 pos_screen) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 780df9ed1a..0deb4fe3b6 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -68,22 +68,6 @@ uniform vec2 screen_res; uniform mat4 inv_proj; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -100,7 +84,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 correctWithGamma(vec4 col) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 67bac1f7c2..6e05091b57 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -78,22 +78,6 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -110,7 +94,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition_d(vec2 pos_screen, float depth) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index fc0e6b2388..7a4337c277 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -68,22 +68,6 @@ uniform vec2 screen_res; uniform mat4 inv_proj; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -100,7 +84,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 correctWithGamma(vec4 col) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl index 7b09dd29dd..95c09d3238 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl @@ -65,22 +65,6 @@ uniform float shadow_offset; uniform float spot_shadow_bias; uniform float spot_shadow_offset; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -97,7 +81,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition(vec2 pos_screen) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl index 01e34ed792..b5ff6404ea 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl @@ -66,22 +66,6 @@ uniform float shadow_offset; uniform float spot_shadow_bias; uniform float spot_shadow_offset; -#ifdef SINGLE_FP_ONLY -vec2 encode_normal(vec3 n) -{ - vec2 sn; - sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f); - return sn; -} - -vec3 decode_normal (vec2 enc) -{ - vec3 n; - n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f); - n.z = sqrt(1.0f - dot(n.xy,n.xy)); - return n; -} -#else vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -98,7 +82,6 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } -#endif vec4 getPosition(vec2 pos_screen) { -- cgit v1.2.3 From 559173f71196602dd85211a786af7829ab2877c4 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 24 Jun 2013 06:44:14 -0700 Subject: NORSPEC-280 include fix to downsampleDepthRect shader making GL 3.3. drivers cry --- .../app_settings/shaders/class1/interface/downsampleDepthRectF.glsl | 2 ++ 1 file changed, 2 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl b/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl index 2f89b8ed72..0e5dc08183 100644 --- a/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl @@ -23,6 +23,8 @@ * $/LicenseInfo$ */ +#extension GL_ARB_texture_rectangle : enable + #ifdef DEFINE_GL_FRAGCOLOR out vec4 frag_color; #else -- cgit v1.2.3 From 53789008221043052360dcff2c1faeb11c64d9f6 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 25 Jun 2013 10:21:59 -0700 Subject: NORSPEC-250 add setting to force higher LUT precision and made LUT cleanup match creation --- indra/newview/app_settings/settings.xml | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 344079b640..ebb01fb330 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -8592,6 +8592,18 @@ + RenderSpecularPrecision + + Comment + Force 32-bit floating point LUT + Persist + 1 + Type + U32 + Value + 0 + + RenderSpecularResX Comment -- cgit v1.2.3 From 280a9d9827e4e5e0e1408cc8f9c20ef792a6c714 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Tue, 25 Jun 2013 18:02:08 -0500 Subject: MATBUG-78 Fix for alpha lighting falloff not matching opaque lighting falloff (again). --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 2 +- indra/newview/app_settings/shaders/class1/deferred/materialF.glsl | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 0899caa2af..143af0576c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -101,7 +101,7 @@ vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float float dist = d/la; da = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); da *= da; - da *= 1.4; + da *= 2.0; // spotlight coefficient. diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 618ea747f5..10b6385809 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -142,7 +142,7 @@ vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 npos, vec3 diffuse, vec4 spe float dist = d/la; float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); dist_atten *= dist_atten; - dist_atten *= 1.4; + dist_atten *= 2.0; // spotlight coefficient. float spot = max(dot(-ln, lv), is_pointlight); -- cgit v1.2.3 From 5595888dd23b0ac526fc520eb20de6e11a2b62ee Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 26 Jun 2013 11:52:10 -0500 Subject: NORSPEC-290 Allow shader compiler to unroll loop in multiPointLightF --- .../shaders/class1/deferred/multiPointLightF.glsl | 91 +++++++++------------- 1 file changed, 38 insertions(+), 53 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index 868526d457..6612892f6e 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -45,9 +45,8 @@ uniform float sun_wash; uniform int light_count; -#define MAX_LIGHT_COUNT 16 -uniform vec4 light[MAX_LIGHT_COUNT]; -uniform vec4 light_col[MAX_LIGHT_COUNT]; +uniform vec4 light[LIGHT_COUNT]; +uniform vec4 light_col[LIGHT_COUNT]; VARYING vec4 vary_fragcoord; uniform vec2 screen_res; @@ -122,73 +121,59 @@ void main() vec3 npos = normalize(-pos); // As of OSX 10.6.7 ATI Apple's crash when using a variable size loop - for (int i = 0; i < MAX_LIGHT_COUNT; ++i) + for (int i = 0; i < LIGHT_COUNT; ++i) { - bool light_contrib = (i < light_count); - vec3 lv = light[i].xyz-pos; float dist = length(lv); dist /= light[i].w; - if (dist > 1.0) + if (dist <= 1.0) { - light_contrib = false; - } - - float da = dot(norm, lv); - if (da < 0.0) - { - light_contrib = false; - } - - if (light_contrib) - { - lv = normalize(lv); - da = dot(norm, lv); + float da = dot(norm, lv); + if (da > 0.0) + { + lv = normalize(lv); + da = dot(norm, lv); - float fa = light_col[i].a+1.0; - float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); - dist_atten *= dist_atten; - dist_atten *= 2.0; + float fa = light_col[i].a+1.0; + float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); + dist_atten *= dist_atten; + dist_atten *= 2.0; - dist_atten *= noise; + dist_atten *= noise; - float lit = da * dist_atten; + float lit = da * dist_atten; - vec3 col = light_col[i].rgb*lit*diff; + vec3 col = light_col[i].rgb*lit*diff; - //vec3 col = vec3(dist2, light_col[i].a, lit); + //vec3 col = vec3(dist2, light_col[i].a, lit); - if (spec.a > 0.0) - { - lit = min(da*6.0, 1.0) * dist_atten; - //vec3 ref = dot(pos+lv, norm); - vec3 h = normalize(lv+npos); - float nh = dot(norm, h); - float nv = dot(norm, npos); - float vh = dot(npos, h); - float sa = nh; - float fres = pow(1 - dot(h, npos), 5)*0.4+0.5; - - float gtdenom = 2 * nh; - float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh)); - - if (nh > 0.0) + if (spec.a > 0.0) { - float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); - col += lit*scol*light_col[i].rgb*spec.rgb; - //col += spec.rgb; + lit = min(da*6.0, 1.0) * dist_atten; + //vec3 ref = dot(pos+lv, norm); + vec3 h = normalize(lv+npos); + float nh = dot(norm, h); + float nv = dot(norm, npos); + float vh = dot(npos, h); + float sa = nh; + float fres = pow(1 - dot(h, npos), 5)*0.4+0.5; + + float gtdenom = 2 * nh; + float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh)); + + if (nh > 0.0) + { + float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); + col += lit*scol*light_col[i].rgb*spec.rgb; + //col += spec.rgb; + } } - } - out_col += col; + out_col += col; + } } } - if (dot(out_col, out_col) <= 0.0) - { - discard; - } - frag_color.rgb = out_col; frag_color.a = 0.0; } -- cgit v1.2.3 From 06b024f60e6953f3b1de08523b511e0f0a777531 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 26 Jun 2013 19:16:49 -0500 Subject: MATBUG-194 Fix for crazy colors on projector shadows with NVIDIA OpenGL 3.3 implementations --- .../app_settings/shaders/class2/deferred/multiSpotLightF.glsl | 4 ++++ indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl | 5 ++++- 2 files changed, 8 insertions(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 0deb4fe3b6..14f6afc8c2 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -318,6 +318,10 @@ void main() } } + + //not sure why, but this line prevents MATBUG-194 + col = max(col, vec3(0.0)); + frag_color.rgb = col; frag_color.a = 0.0; } diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index 7a4337c277..6e0218cb9c 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -315,7 +315,10 @@ void main() } } } - + + //not sure why, but this line prevents MATBUG-194 + col = max(col, vec3(0.0)); + frag_color.rgb = col; frag_color.a = 0.0; } -- cgit v1.2.3 From 7df863265f6f536aeae84dceab9140fb4465213c Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Fri, 28 Jun 2013 13:32:01 -0500 Subject: NORSPEC-290 Shader optimization WIP -- remove a couple normalizes, pows, and divides from various lighting functions. --- .../shaders/class1/deferred/alphaF.glsl | 51 +++-- .../shaders/class1/deferred/alphaNonIndexedF.glsl | 150 ------------- .../class1/deferred/alphaNonIndexedNoColorF.glsl | 92 -------- .../shaders/class1/deferred/alphaSkinnedV.glsl | 136 ------------ .../shaders/class1/deferred/alphaV.glsl | 37 +--- .../class1/deferred/avatarAlphaNoColorV.glsl | 10 +- .../shaders/class1/deferred/avatarAlphaV.glsl | 153 ------------- .../shaders/class1/deferred/materialF.glsl | 8 +- .../shaders/class1/lighting/lightFuncV.glsl | 2 +- .../shaders/class1/objects/previewV.glsl | 4 +- .../shaders/class2/deferred/alphaNonIndexedF.glsl | 235 -------------------- .../class2/deferred/alphaNonIndexedNoColorF.glsl | 242 --------------------- .../shaders/class2/deferred/alphaSkinnedV.glsl | 156 ------------- .../shaders/class2/deferred/alphaV.glsl | 224 ------------------- .../shaders/class2/deferred/avatarAlphaV.glsl | 153 ------------- 15 files changed, 43 insertions(+), 1610 deletions(-) delete mode 100755 indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl delete mode 100755 indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedNoColorF.glsl delete mode 100755 indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl delete mode 100755 indra/newview/app_settings/shaders/class1/deferred/avatarAlphaV.glsl delete mode 100755 indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedF.glsl delete mode 100755 indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedNoColorF.glsl delete mode 100755 indra/newview/app_settings/shaders/class2/deferred/alphaSkinnedV.glsl delete mode 100755 indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl delete mode 100755 indra/newview/app_settings/shaders/class2/deferred/avatarAlphaV.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 143af0576c..af3f362208 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -61,6 +61,7 @@ VARYING vec3 vary_directional; VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; VARYING vec3 vary_pointlight_col; +VARYING vec3 vary_pointlight_col_linear; VARYING vec2 vary_texcoord0; VARYING vec3 vary_norm; @@ -82,7 +83,7 @@ vec3 calcDirectionalLight(vec3 n, vec3 l) return vec3(a,a,a); } -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) +float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) { //get light vector vec3 lv = lp.xyz-v; @@ -92,14 +93,14 @@ vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float float da = 0.0; - if (d > 0.0 && la > 0.0 && fa > 0.0) +// if (d > 0.0 && la > 0.0 && fa > 0.0) { //normalize light vector - lv = normalize(lv); + lv /= d; //distance attenuation - float dist = d/la; - da = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); + float dist = d*la; + da = clamp(1.0-(dist+fa-1.0)/fa, 0.0, 1.0); da *= da; da *= 2.0; @@ -112,7 +113,7 @@ vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float da *= max(dot(n, lv), 0.0); } - return vec3(da,da,da); + return da; } #if HAS_SHADOW @@ -138,6 +139,25 @@ float pcfShadow(sampler2DShadow shadowMap, vec4 stc) void main() { +#ifdef USE_INDEXED_TEX + vec4 diff = diffuseLookup(vary_texcoord0.xy); +#else + vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); +#endif + +#ifdef USE_VERTEX_COLOR + float vertex_color_alpha = vertex_color.a; +#else + float vertex_color_alpha = 1.0; +#endif + + float alpha = vertex_color_alpha*diff.a; + + vec4 gamma_diff = diff; + + diff.rgb = pow(diff.rgb, vec3(2.2f, 2.2f, 2.2f)); + + vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; frag *= screen_res; @@ -210,21 +230,6 @@ void main() } #endif -#ifdef USE_INDEXED_TEX - vec4 diff = diffuseLookup(vary_texcoord0.xy); -#else - vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); -#endif - vec4 gamma_diff = diff; - - diff.rgb = pow(diff.rgb, vec3(2.2f, 2.2f, 2.2f)); - -#ifdef USE_VERTEX_COLOR - float vertex_color_alpha = vertex_color.a; -#else - float vertex_color_alpha = 1.0; -#endif - vec3 normal = vary_norm; vec3 l = light_position[0].xyz; @@ -243,6 +248,7 @@ void main() color.rgb = scaleSoftClip(color.rgb); + //convert to linear space color.rgb = pow(color.rgb, vec3(2.2)); col = vec4(0,0,0,0); @@ -257,8 +263,9 @@ void main() LIGHT_LOOP(6) LIGHT_LOOP(7) - color.rgb += diff.rgb * pow(vary_pointlight_col, vec3(2.2)) * col.rgb; + color.rgb += diff.rgb * vary_pointlight_col_linear * col.rgb; + //convert to gamma space color.rgb = pow(color.rgb, vec3(1.0/2.2)); frag_color = color; diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl deleted file mode 100755 index 2ce44d599f..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl +++ /dev/null @@ -1,150 +0,0 @@ -/** - * @file alphaF.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -uniform sampler2DRect depthMap; -uniform sampler2D diffuseMap; - - -uniform vec2 screen_res; - -vec3 atmosLighting(vec3 light); -vec3 scaleSoftClip(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; -VARYING vec2 vary_texcoord0; -VARYING vec4 vertex_color; -VARYING vec3 vary_norm; - -uniform mat4 inv_proj; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -vec3 calcDirectionalLight(vec3 n, vec3 l) -{ - float a = pow(max(dot(n,l),0.0), 0.7); - return vec3(a,a,a); -} - -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(pow(dot(n, lv), 0.7), 0.0); - } - - return vec3(da,da,da); -} - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).a; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -void main() -{ - vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; - frag *= screen_res; - - vec4 pos = vec4(vary_position, 1.0); - - vec4 diff= texture2D(diffuseMap,vary_texcoord0.xy); - - vec3 n = vary_norm; - vec3 l = light_position[0].xyz; - vec3 dlight = calcDirectionalLight(n, l); - dlight = dlight * vary_directional.rgb * vary_pointlight_col; - - vec4 col = vec4(vary_ambient + dlight, vertex_color.a); - vec4 color = diff * col; - - color.rgb = atmosLighting(color.rgb); - - color.rgb = scaleSoftClip(color.rgb); - vec3 light_col = vec3(0,0,0); - - #define LIGHT_LOOP(i) \ - light_col += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, vary_norm, light_position[i], light_direction[i], light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); - - LIGHT_LOOP(1) - LIGHT_LOOP(2) - LIGHT_LOOP(3) - LIGHT_LOOP(4) - LIGHT_LOOP(5) - LIGHT_LOOP(6) - LIGHT_LOOP(7) - - color.rgb += diff.rgb * vary_pointlight_col * light_col; - - color.rgb = pow(color.rgb, vec3(1.0/2.2)); - - frag_color = color; - //frag_color = vec4(1,0,1,1); - //frag_color = vec4(1,0,1,1)*shadow; - -} - diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedNoColorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedNoColorF.glsl deleted file mode 100755 index 1113a9845b..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedNoColorF.glsl +++ /dev/null @@ -1,92 +0,0 @@ -/** - * @file alphaNonIndexedNoColorF.glsl - * - * $LicenseInfo:firstyear=2005&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2005, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -uniform float minimum_alpha; - -uniform sampler2DRect depthMap; -uniform sampler2D diffuseMap; - -uniform vec2 screen_res; - -vec3 atmosLighting(vec3 light); -vec3 scaleSoftClip(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; -VARYING vec2 vary_texcoord0; - -uniform mat4 inv_proj; - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).a; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -void main() -{ - vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; - frag *= screen_res; - - vec4 pos = vec4(vary_position, 1.0); - - vec4 diff= texture2D(diffuseMap,vary_texcoord0.xy); - - if (diff.a < minimum_alpha) - { - discard; - } - - vec4 col = vec4(vary_ambient + vary_directional.rgb, 1.0); - vec4 color = diff * col; - - - color.rgb = atmosLighting(color.rgb); - - color.rgb = scaleSoftClip(color.rgb); - - color.rgb += diff.rgb * vary_pointlight_col.rgb; - - frag_color = color; -} - diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl deleted file mode 100755 index 5f93986f1d..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl +++ /dev/null @@ -1,136 +0,0 @@ -/** - * @file alphaSkinnedV.glsl - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat4 projection_matrix; -uniform mat4 modelview_matrix; - -ATTRIBUTE vec3 position; -ATTRIBUTE vec3 normal; -ATTRIBUTE vec4 diffuse_color; -ATTRIBUTE vec2 texcoord0; - -mat4 getObjectSkinnedTransform(); -void calcAtmospherics(vec3 inPositionEye); - -float calcDirectionalLight(vec3 n, vec3 l); - -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); - -VARYING vec3 vary_position; -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_pointlight_col; -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; - -VARYING vec3 vary_norm; - -uniform float near_clip; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -float calcDirectionalLight(vec3 n, vec3 l) -{ - float a = max(dot(n,l),0.0); - return a; -} - -float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return da; -} - -void main() -{ - vary_texcoord0 = texcoord0; - - vec4 pos; - vec3 norm; - - mat4 trans = getObjectSkinnedTransform(); - trans = modelview_matrix * trans; - - pos = trans * vec4(position.xyz, 1.0); - - norm = position.xyz + normal.xyz; - norm = normalize(( trans*vec4(norm, 1.0) ).xyz-pos.xyz); - vary_norm = norm; - vec4 frag_pos = projection_matrix * pos; - gl_Position = frag_pos; - - vary_position = pos.xyz; - - calcAtmospherics(pos.xyz); - - //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.)); - vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a); - vary_pointlight_col = diffuse_color.rgb; - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(vec3(0.)); - - vary_ambient = col.rgb*diffuse_color.rgb; - vary_directional.rgb = atmosAffectDirectionalLight(1); - - col.rgb = col.rgb*diffuse_color.rgb; - - vertex_color = col; - - - - vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip); -} - - diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl index 9d3ba564cd..cc63baa422 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl @@ -68,6 +68,7 @@ VARYING vec3 vary_directional; VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; VARYING vec3 vary_pointlight_col; +VARYING vec3 vary_pointlight_col_linear; #ifdef USE_VERTEX_COLOR VARYING vec4 vertex_color; @@ -79,43 +80,8 @@ VARYING vec3 vary_norm; uniform float near_clip; -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - uniform vec3 sun_dir; -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return vec3(da,da,da); -} - void main() { vec4 pos; @@ -181,6 +147,7 @@ void main() vary_pointlight_col = diff; + vary_pointlight_col_linear = pow(diff, vec3(2.2)); col.rgb = vec3(0,0,0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl index c8ddefac26..145cf524d4 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl @@ -71,18 +71,18 @@ float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, floa vec3 lv = lp.xyz-v; //get distance - float d = dot(lv,lv); + float d = length(lv); float da = 0.0; - if (d > 0.0 && la > 0.0 && fa > 0.0) + //if (d > 0.0 && la > 0.0 && fa > 0.0) { //normalize light vector - lv = normalize(lv); + lv /= d; //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); + float dist = d*la; + da = clamp(1.0-(dist-1.0+fa)/fa, 0.0, 1.0); // spotlight coefficient. float spot = max(dot(-ln, lv), is_pointlight); diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaV.glsl deleted file mode 100755 index d6149fcc32..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaV.glsl +++ /dev/null @@ -1,153 +0,0 @@ -/** - * @file avatarAlphaV.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat4 projection_matrix; - -ATTRIBUTE vec3 position; -ATTRIBUTE vec3 normal; -ATTRIBUTE vec2 texcoord0; - -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -mat4 getSkinnedTransform(); -void calcAtmospherics(vec3 inPositionEye); - -float calcDirectionalLight(vec3 n, vec3 l); -float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float is_pointlight); - -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); -vec3 scaleDownLight(vec3 light); -vec3 scaleUpLight(vec3 light); - -VARYING vec3 vary_position; -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_pointlight_col; -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; - - -uniform float near_clip; - -uniform vec4 color; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -float calcDirectionalLight(vec3 n, vec3 l) -{ - float a = max(dot(n,l),0.0); - return a; -} - -float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return da; -} - -void main() -{ - vary_texcoord0 = texcoord0; - - vec4 pos; - vec3 norm; - - mat4 trans = getSkinnedTransform(); - vec4 pos_in = vec4(position.xyz, 1.0); - pos.x = dot(trans[0], pos_in); - pos.y = dot(trans[1], pos_in); - pos.z = dot(trans[2], pos_in); - pos.w = 1.0; - - norm.x = dot(trans[0].xyz, normal); - norm.y = dot(trans[1].xyz, normal); - norm.z = dot(trans[2].xyz, normal); - norm = normalize(norm); - - vec4 frag_pos = projection_matrix * pos; - gl_Position = frag_pos; - - vary_position = pos.xyz; - - calcAtmospherics(pos.xyz); - - vec4 col = vec4(0.0, 0.0, 0.0, 1.0); - - // Collect normal lights - col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].y, light_attenuation[2].z); - col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].y, light_attenuation[3].z); - col.rgb += light_diffuse[4].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[4], light_direction[4], light_attenuation[4].x, light_attenuation[4].y, light_attenuation[4].z); - col.rgb += light_diffuse[5].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[5], light_direction[5], light_attenuation[5].x, light_attenuation[5].y, light_attenuation[5].z); - col.rgb += light_diffuse[6].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[6], light_direction[6], light_attenuation[6].x, light_attenuation[6].y, light_attenuation[6].z); - col.rgb += light_diffuse[7].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[7], light_direction[7], light_attenuation[7].x, light_attenuation[7].y, light_attenuation[7].z); - - vary_pointlight_col = col.rgb*color.rgb; - - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(vec3(0.)); - - vary_ambient = col.rgb*color.rgb; - vary_directional = color.rgb*atmosAffectDirectionalLight(max(calcDirectionalLight(norm, light_position[0].xyz), 0.0)); - - col.rgb = col.rgb * color.rgb; - - vertex_color = col; - - - - vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip); -} - - diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 53ade8ea64..27bb43110b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -133,14 +133,14 @@ vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 npos, vec3 diffuse, vec4 spe vec3 col = vec3(0,0,0); - if (d > 0.0 && la > 0.0 && fa > 0.0) + //if (d > 0.0 && la > 0.0 && fa > 0.0) { //normalize light vector - lv = normalize(lv); + lv /= d; //distance attenuation - float dist = d/la; - float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); + float dist = d*la; + float dist_atten = clamp(1.0-(dist-1.0+fa)/fa, 0.0, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl b/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl index a9288b3df6..dc0b989e34 100755 --- a/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl +++ b/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl @@ -45,7 +45,7 @@ float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, floa lv *= 1.0/d; //distance attenuation - float da = clamp(1.0/(la * d), 0.0, 1.0); + float da = clamp(1.0/(1.f/la * d), 0.0, 1.0); // spotlight coefficient. float spot = max(dot(-ln, lv), is_pointlight); diff --git a/indra/newview/app_settings/shaders/class1/objects/previewV.glsl b/indra/newview/app_settings/shaders/class1/objects/previewV.glsl index 7f3f84398b..c325a236d7 100755 --- a/indra/newview/app_settings/shaders/class1/objects/previewV.glsl +++ b/indra/newview/app_settings/shaders/class1/objects/previewV.glsl @@ -91,8 +91,8 @@ void main() // Collect normal lights (need to be divided by two, as we later multiply by 2) col.rgb += light_diffuse[1].rgb * calcDirectionalLight(norm, light_position[1].xyz); - col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].z); - col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].z); + col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], 1.f/light_attenuation[2].x, light_attenuation[2].z); + col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], 1.f/light_attenuation[3].x, light_attenuation[3].z); vertex_color = col*color; } diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedF.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedF.glsl deleted file mode 100755 index 9670d59399..0000000000 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedF.glsl +++ /dev/null @@ -1,235 +0,0 @@ -/** - * @file alphaF.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DRect depthMap; -uniform sampler2D diffuseMap; - -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform vec2 screen_res; - -vec3 atmosLighting(vec3 light); -vec3 scaleSoftClip(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; -VARYING vec2 vary_texcoord0; -VARYING vec4 vertex_color; -VARYING vec3 vary_norm; - -uniform vec2 shadow_res; -uniform float shadow_bias; - -uniform mat4 inv_proj; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -vec3 calcDirectionalLight(vec3 n, vec3 l) -{ - float a = pow(max(dot(n,l),0.0), 0.7); - return vec3(a,a,a); -} - -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(pow(dot(n, lv), 0.7), 0.0); - } - - return vec3(da,da,da); -} - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).a; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos.xyz /= pos.w; - pos.w = 1.0; - return pos; -} - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(stc.y*12345))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - return shadow*0.2; -} - - -void main() -{ - vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; - frag *= screen_res; - - float shadow = 0.0; - vec4 pos = vec4(vary_position, 1.0); - - vec4 spos = pos; - - if (spos.z > -shadow_clip.w) - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos)*w; - weight += w; - } - - - shadow /= weight; - - } - else - { - shadow = 1.0; - } - vec3 n = vary_norm; - vec3 l = light_position[0].xyz; - vec3 dlight = calcDirectionalLight(n, l); - dlight = dlight * vary_directional.rgb * vary_pointlight_col; - vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); - - vec4 col = vec4(vary_ambient + dlight*shadow, vertex_color.a); - vec4 color = diff * col; - - color.rgb = atmosLighting(color.rgb); - - color.rgb = scaleSoftClip(color.rgb); - vec3 light_col = vec3(0,0,0); - - #define LIGHT_LOOP(i) \ - light_col += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, vary_norm, light_position[i], light_direction[i], light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); - - LIGHT_LOOP(1) - LIGHT_LOOP(2) - LIGHT_LOOP(3) - LIGHT_LOOP(4) - LIGHT_LOOP(5) - LIGHT_LOOP(6) - LIGHT_LOOP(7) - - color.rgb += diff.rgb * vary_pointlight_col * light_col; - - frag_color = color; -} - diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedNoColorF.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedNoColorF.glsl deleted file mode 100755 index fae279fba0..0000000000 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaNonIndexedNoColorF.glsl +++ /dev/null @@ -1,242 +0,0 @@ -/** - * @file alphaNonIndexedNoColorF.glsl - * - * $LicenseInfo:firstyear=2005&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2005, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -uniform float minimum_alpha; - -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DRect depthMap; -uniform sampler2D diffuseMap; - -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform vec2 screen_res; - -vec3 atmosLighting(vec3 light); -vec3 scaleSoftClip(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; -VARYING vec2 vary_texcoord0; -VARYING vec3 vary_norm; - -uniform vec2 shadow_res; - -uniform float shadow_bias; - -uniform mat4 inv_proj; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -vec3 calcDirectionalLight(vec3 n, vec3 l) -{ - float a = pow(max(dot(n,l),0.0), 0.7); - return vec3(a, a, a); -} - -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(pow(dot(n, lv), 0.7), 0.0); - } - - return vec3(da,da,da); -} - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).a; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos.xyz /= pos.w; - pos.w = 1.0; - return pos; -} - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(stc.y*12345))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here - float cs = shadow2D(shadowMap, stc.xyz).x; - - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - return shadow*0.2; -} - - -void main() -{ - vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; - frag *= screen_res; - - float shadow = 0.0; - vec4 pos = vec4(vary_position, 1.0); - - vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); - - if (diff.a < minimum_alpha) - { - discard; - } - - vec4 spos = pos; - - if (spos.z > -shadow_clip.w) - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos)*w; - weight += w; - } - - - shadow /= weight; - } - else - { - shadow = 1.0; - } - vec3 n = vary_norm; - vec3 l = light_position[0].xyz; - vec3 dlight = calcDirectionalLight(n, l); - dlight = dlight * vary_directional.rgb * vary_pointlight_col; - - vec4 col = vec4(vary_ambient + dlight*shadow, 1.0); - vec4 color = diff * col; - - color.rgb = atmosLighting(color.rgb); - - color.rgb = scaleSoftClip(color.rgb); - vec3 light_col = vec3(0,0,0); - - #define LIGHT_LOOP(i) \ - light_col += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, vary_norm, light_position[i], light_direction[i], light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); - - LIGHT_LOOP(1) - LIGHT_LOOP(2) - LIGHT_LOOP(3) - LIGHT_LOOP(4) - LIGHT_LOOP(5) - LIGHT_LOOP(6) - LIGHT_LOOP(7) - - color.rgb += diff.rgb * vary_pointlight_col * light_col; - - frag_color = color; -} - diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaSkinnedV.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaSkinnedV.glsl deleted file mode 100755 index 7f4d82ecc6..0000000000 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaSkinnedV.glsl +++ /dev/null @@ -1,156 +0,0 @@ -/** - * @file alphaSkinnedV.glsl - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat4 projection_matrix; -uniform mat4 texture_matrix0; -uniform mat4 modelview_matrix; -uniform mat4 modelview_projection_matrix; - -ATTRIBUTE vec3 position; -ATTRIBUTE vec3 normal; -ATTRIBUTE vec4 diffuse_color; -ATTRIBUTE vec2 texcoord0; - -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -void calcAtmospherics(vec3 inPositionEye); - -float calcDirectionalLight(vec3 n, vec3 l); -mat4 getObjectSkinnedTransform(); -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); -vec3 scaleDownLight(vec3 light); -vec3 scaleUpLight(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; - -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; -VARYING vec3 vary_norm; - -uniform float near_clip; -uniform float shadow_offset; -uniform float shadow_bias; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -float calcDirectionalLight(vec3 n, vec3 l) -{ - float a = max(dot(n,l),0.0); - return a; -} - -float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ -//get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return da; -} - -void main() -{ - vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; - - mat4 mat = getObjectSkinnedTransform(); - - mat = modelview_matrix * mat; - - vec3 pos = (mat*vec4(position, 1.0)).xyz; - - gl_Position = projection_matrix * vec4(pos, 1.0); - - vec4 n = vec4(position, 1.0); - n.xyz += normal.xyz; - n.xyz = (mat*n).xyz; - n.xyz = normalize(n.xyz-pos.xyz); - - vec3 norm = n.xyz; - vary_norm = norm; - - float dp_directional_light = max(0.0, dot(norm, light_position[0].xyz)); - vary_position = pos.xyz + light_position[0].xyz * (1.0-dp_directional_light)*shadow_offset; - - calcAtmospherics(pos.xyz); - - //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.)); - vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a); - - // Collect normal lights - col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].y, light_attenuation[2].z); - col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].y, light_attenuation[3].z); - col.rgb += light_diffuse[4].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[4], light_direction[4], light_attenuation[4].x, light_attenuation[4].y, light_attenuation[4].z); - col.rgb += light_diffuse[5].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[5], light_direction[5], light_attenuation[5].x, light_attenuation[5].y, light_attenuation[5].z); - col.rgb += light_diffuse[6].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[6], light_direction[6], light_attenuation[6].x, light_attenuation[6].y, light_attenuation[6].z); - col.rgb += light_diffuse[7].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[7], light_direction[7], light_attenuation[7].x, light_attenuation[7].y, light_attenuation[7].z); - - vary_pointlight_col = col.rgb*diffuse_color.rgb; - - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(vec3(0.)); - - vary_ambient = col.rgb*diffuse_color.rgb; - vary_directional.rgb = diffuse_color.rgb*atmosAffectDirectionalLight(max(calcDirectionalLight(norm, light_position[0].xyz), (1.0-diffuse_color.a)*(1.0-diffuse_color.a))); - - col.rgb = min(col.rgb*diffuse_color.rgb, 1.0); - - vertex_color = col; - - - - pos.xyz = (modelview_projection_matrix * vec4(position.xyz, 1.0)).xyz; - vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip); - -} - diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl deleted file mode 100755 index 13c6ffc607..0000000000 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl +++ /dev/null @@ -1,224 +0,0 @@ -/** - * @file alphaV.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat3 normal_matrix; -uniform mat4 texture_matrix0; -uniform mat4 projection_matrix; -uniform mat4 modelview_matrix; -uniform mat4 modelview_projection_matrix; - -ATTRIBUTE vec3 position; - -#ifdef USE_INDEXED_TEX -void passTextureIndex(); -#endif - -ATTRIBUTE vec3 normal; - -#ifdef USE_VERTEX_COLOR -ATTRIBUTE vec4 diffuse_color; -#endif - -ATTRIBUTE vec2 texcoord0; - -#ifdef HAS_SKIN -mat4 getObjectSkinnedTransform(); -#else -#ifdef IS_AVATAR_SKIN -mat4 getSkinnedTransform(); -#endif -#endif - -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -void calcAtmospherics(vec3 inPositionEye); - -vec3 calcDirectionalLight(vec3 n, vec3 l); - -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); -vec3 scaleDownLight(vec3 light); -vec3 scaleUpLight(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; - -#ifdef USE_VERTEX_COLOR -VARYING vec4 vertex_color; -#endif - -VARYING vec2 vary_texcoord0; -VARYING vec3 vary_norm; - -uniform float near_clip; -uniform float shadow_offset; -uniform float shadow_bias; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -uniform vec3 sun_dir; - -vec3 calcDirectionalLight(vec3 n, vec3 l) -{ - float a = max(dot(n,l),0.0); - return vec3(a,a,a); -} - -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return vec3(da,da,da); -} - -void main() -{ - vec4 pos; - vec3 norm; - - //transform vertex -#ifdef HAS_SKIN - mat4 trans = getObjectSkinnedTransform(); - trans = modelview_matrix * trans; - - pos = trans * vec4(position.xyz, 1.0); - - norm = position.xyz + normal.xyz; - norm = normalize((trans * vec4(norm, 1.0)).xyz - pos.xyz); - vec4 frag_pos = projection_matrix * pos; - gl_Position = frag_pos; -#else - -#ifdef IS_AVATAR_SKIN - mat4 trans = getSkinnedTransform(); - vec4 pos_in = vec4(position.xyz, 1.0); - pos.x = dot(trans[0], pos_in); - pos.y = dot(trans[1], pos_in); - pos.z = dot(trans[2], pos_in); - pos.w = 1.0; - - norm.x = dot(trans[0].xyz, normal); - norm.y = dot(trans[1].xyz, normal); - norm.z = dot(trans[2].xyz, normal); - norm = normalize(norm); - - vec4 frag_pos = projection_matrix * pos; - gl_Position = frag_pos; -#else - norm = normalize(normal_matrix * normal); - vec4 vert = vec4(position.xyz, 1.0); - pos = (modelview_matrix * vert); - gl_Position = modelview_projection_matrix*vec4(position.xyz, 1.0); -#endif - -#endif - -#ifdef USE_INDEXED_TEX - passTextureIndex(); - vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; -#else - vary_texcoord0 = texcoord0; -#endif - - vary_norm = norm; - float dp_directional_light = max(0.0, dot(norm, light_position[0].xyz)); - vary_position = pos.xyz + light_position[0].xyz * (1.0-dp_directional_light)*shadow_offset; - - calcAtmospherics(pos.xyz); - -#ifndef USE_VERTEX_COLOR - vec4 diffuse_color = vec4(1,1,1,1); -#endif - - //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.)); - vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a); - - vec3 dff = pow(diffuse_color.rgb, vec3(2.2f,2.2f,2.2f)); - - vary_pointlight_col = dff; - - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(col.rgb); - - float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0); - ambient *= 0.5; - ambient *= ambient; - ambient = (1.0-ambient); - - col.rgb *= ambient; - - vary_directional.rgb = atmosAffectDirectionalLight(1.0f); - vary_ambient = col.rgb*dff; - - col.rgb = col.rgb*dff; - -#ifdef USE_VERTEX_COLOR - vertex_color = col; -#endif - -#ifdef HAS_SKIN - vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip); -#else - -#ifdef IS_AVATAR_SKIN - vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip); -#else - pos = modelview_projection_matrix * vert; - vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip); -#endif - -#endif - -} diff --git a/indra/newview/app_settings/shaders/class2/deferred/avatarAlphaV.glsl b/indra/newview/app_settings/shaders/class2/deferred/avatarAlphaV.glsl deleted file mode 100755 index 44aaa98b97..0000000000 --- a/indra/newview/app_settings/shaders/class2/deferred/avatarAlphaV.glsl +++ /dev/null @@ -1,153 +0,0 @@ -/** - * @file avatarAlphaV.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat4 projection_matrix; - -ATTRIBUTE vec3 position; -ATTRIBUTE vec3 normal; -ATTRIBUTE vec2 texcoord0; - -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -mat4 getSkinnedTransform(); -void calcAtmospherics(vec3 inPositionEye); - -float calcDirectionalLight(vec3 n, vec3 l); -float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float is_pointlight); - -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); -vec3 scaleDownLight(vec3 light); -vec3 scaleUpLight(vec3 light); - -VARYING vec3 vary_position; -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_pointlight_col; -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; - -uniform vec4 color; - -uniform float near_clip; -uniform float shadow_offset; -uniform float shadow_bias; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -float calcDirectionalLight(vec3 n, vec3 l) -{ - float a = max(dot(n,l),0.0); - return a; -} - -float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return da; -} - -void main() -{ - vary_texcoord0 = texcoord0; - - vec4 pos; - vec3 norm; - - mat4 trans = getSkinnedTransform(); - vec4 pos_in = vec4(position.xyz, 1.0); - pos.x = dot(trans[0], pos_in); - pos.y = dot(trans[1], pos_in); - pos.z = dot(trans[2], pos_in); - pos.w = 1.0; - - norm.x = dot(trans[0].xyz, normal); - norm.y = dot(trans[1].xyz, normal); - norm.z = dot(trans[2].xyz, normal); - norm = normalize(norm); - - gl_Position = projection_matrix * pos; - - float dp_directional_light = max(0.0, dot(norm, light_position[0].xyz)); - vary_position = pos.xyz + light_position[0].xyz * (1.0-dp_directional_light)*shadow_offset; - - calcAtmospherics(pos.xyz); - - vec4 col = vec4(0.0, 0.0, 0.0, 1.0); - - // Collect normal lights - col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].y, light_attenuation[2].z); - col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].y, light_attenuation[3].z); - col.rgb += light_diffuse[4].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[4], light_direction[4], light_attenuation[4].x, light_attenuation[4].y, light_attenuation[4].z); - col.rgb += light_diffuse[5].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[5], light_direction[5], light_attenuation[5].x, light_attenuation[5].y, light_attenuation[5].z); - col.rgb += light_diffuse[6].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[6], light_direction[6], light_attenuation[6].x, light_attenuation[6].y, light_attenuation[6].z); - col.rgb += light_diffuse[7].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[7], light_direction[7], light_attenuation[7].x, light_attenuation[7].y, light_attenuation[7].z); - - vary_pointlight_col = col.rgb*color.rgb; - - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(vec3(0.)); - - vary_ambient = col.rgb*color.rgb; - vary_directional = atmosAffectDirectionalLight(max(calcDirectionalLight(norm, light_position[0].xyz), 0.0)); - - col.rgb = col.rgb*color.rgb; - - vertex_color = col; - - - vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip); -} - - -- cgit v1.2.3 From 1c9a4fc080bee955b5b18750fe8de7c24a3f912f Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 1 Jul 2013 10:53:09 -0500 Subject: NORSPEC-290 Shader optimization WIP -- remove some more divides and normalizes from various lighting functions, rework flow control based on profile feedback. --- .../shaders/class1/deferred/multiPointLightF.glsl | 6 +- .../shaders/class1/deferred/pointLightF.glsl | 86 ++++++++++------------ .../shaders/class1/deferred/pointLightV.glsl | 2 +- 3 files changed, 43 insertions(+), 51 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index a955ef6e9d..ed51e01a53 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -107,14 +107,14 @@ void main() for (int i = 0; i < LIGHT_COUNT; ++i) { vec3 lv = light[i].xyz-pos; - float dist = length(lv); - dist /= light[i].w; + float d = length(lv); + float dist = d * light[i].w; if (dist <= 1.0) { float da = dot(norm, lv); if (da > 0.0) { - lv = normalize(lv); + lv /= d; da = dot(norm, lv); float fa = light_col[i].a+1.0; diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index 106d48bd71..f162f70592 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -35,7 +35,7 @@ uniform sampler2DRect diffuseRect; uniform sampler2DRect specularRect; uniform sampler2DRect normalMap; uniform samplerCube environmentMap; -uniform sampler2D noiseMap; +//uniform sampler2D noiseMap; uniform sampler2D lightFunc; uniform sampler2DRect depthMap; @@ -93,64 +93,56 @@ void main() vec3 pos = getPosition(frag.xy).xyz; vec3 lv = trans_center.xyz-pos; - float dist = length(lv); - dist /= size; - if (dist > 1.0) - { - discard; - } + float d = length(lv); - vec3 norm = texture2DRect(normalMap, frag.xy).xyz; - norm = decode_normal(norm.xy); // unpack norm - float da = dot(norm, lv); - if (da < 0.0) + float dist = d*size; + + vec3 col = vec3(0.0); + if (dist <= 1.0) { - discard; - } + vec3 norm = texture2DRect(normalMap, frag.xy).xyz; + norm = decode_normal(norm.xy); // unpack norm + float da = dot(norm, lv); - norm = normalize(norm); - lv = normalize(lv); - da = dot(norm, lv); + norm = normalize(norm); + lv = normalize(lv); + da = max(dot(norm, lv), 0.0); - float noise = texture2D(noiseMap, frag.xy/128.0).b; + //float noise = texture2D(noiseMap, frag.xy/128.0).b; - vec3 col = texture2DRect(diffuseRect, frag.xy).rgb; - float fa = falloff+1.0; - float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); - dist_atten *= dist_atten; - dist_atten *= 2.0; + col = texture2DRect(diffuseRect, frag.xy).rgb; + float fa = falloff+1.0; + float dist_atten = clamp(1.0-(dist-1.0+fa)/fa, 0.0, 1.0); + dist_atten *= dist_atten; + dist_atten *= 2.0; - float lit = da * dist_atten * noise; + float lit = da * dist_atten; // * noise; - col = color.rgb*lit*col; + col = color.rgb*lit*col; - vec4 spec = texture2DRect(specularRect, frag.xy); - if (spec.a > 0.0) - { - lit = min(da*6.0, 1.0) * dist_atten; - - vec3 npos = -normalize(pos); - vec3 h = normalize(lv+npos); - float nh = dot(norm, h); - float nv = dot(norm, npos); - float vh = dot(npos, h); - float sa = nh; - float fres = pow(1 - dot(h, npos), 5) * 0.4+0.5; - float gtdenom = 2 * nh; - float gt = max(0,(min(gtdenom * nv / vh, gtdenom * da / vh))); - - if (nh > 0.0) + vec4 spec = texture2DRect(specularRect, frag.xy); + if (spec.a > 0.0) { - float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); - col += lit*scol*color.rgb*spec.rgb; + lit = min(da*6.0, 1.0) * dist_atten; + + vec3 npos = -normalize(pos); + vec3 h = normalize(lv+npos); + float nh = dot(norm, h); + float nv = dot(norm, npos); + float vh = dot(npos, h); + float sa = nh; + float fres = pow(1 - dot(h, npos), 5) * 0.4+0.5; + float gtdenom = 2 * nh; + float gt = max(0,(min(gtdenom * nv / vh, gtdenom * da / vh))); + + if (nh > 0.0) + { + float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); + col += lit*scol*color.rgb*spec.rgb; + } } } - if (dot(col, col) <= 0.0) - { - discard; - } - frag_color.rgb = col; frag_color.a = 0.0; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl index a5625fbc16..aeef09cf5f 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl @@ -37,7 +37,7 @@ VARYING vec3 trans_center; void main() { //transform vertex - vec3 p = position*size+center; + vec3 p = position*1.f/size+center; vec4 pos = modelview_projection_matrix * vec4(p.xyz, 1.0); vary_fragcoord = pos; trans_center = (modelview_matrix*vec4(center.xyz, 1.0)).xyz; -- cgit v1.2.3 From d6d2f74fbbf22ba70166a97e15b6c3b39e42ac4d Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 1 Jul 2013 16:27:20 -0500 Subject: NORSPEC-290 Shader optimization WIP -- compatibility pass with OpenGL 3.3, slight cleanup. --- .../app_settings/shaders/class1/deferred/alphaF.glsl | 3 +-- .../shaders/class1/deferred/multiPointLightF.glsl | 14 ++------------ .../app_settings/shaders/class1/deferred/pointLightF.glsl | 14 +++++--------- 3 files changed, 8 insertions(+), 23 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index b666b7b0d9..4b428cb904 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -93,7 +93,7 @@ float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, floa float da = 0.0; -// if (d > 0.0 && la > 0.0 && fa > 0.0) + //if (d > 0.0 && la > 0.0 && fa > 0.0) { //normalize light vector lv /= d; @@ -230,7 +230,6 @@ void main() } #endif - vec4 gamma_diff = diff; vec3 normal = vary_norm; vec3 l = light_position[0].xyz; diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index ed51e01a53..5a08980fec 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -36,7 +36,6 @@ uniform sampler2DRect diffuseRect; uniform sampler2DRect specularRect; uniform sampler2DRect normalMap; uniform samplerCube environmentMap; -uniform sampler2D noiseMap; uniform sampler2D lightFunc; @@ -99,7 +98,6 @@ void main() norm = normalize(norm); vec4 spec = texture2DRect(specularRect, frag.xy); vec3 diff = texture2DRect(diffuseRect, frag.xy).rgb; - float noise = texture2D(noiseMap, frag.xy/128.0).b; vec3 out_col = vec3(0,0,0); vec3 npos = normalize(-pos); @@ -122,14 +120,10 @@ void main() dist_atten *= dist_atten; dist_atten *= 2.0; - dist_atten *= noise; - float lit = da * dist_atten; vec3 col = light_col[i].rgb*lit*diff; - //vec3 col = vec3(dist2, light_col[i].a, lit); - if (spec.a > 0.0) { lit = min(da*6.0, 1.0) * dist_atten; @@ -144,12 +138,8 @@ void main() float gtdenom = 2 * nh; float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh)); - if (nh > 0.0) - { - float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); - col += lit*scol*light_col[i].rgb*spec.rgb; - //col += spec.rgb; - } + float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); + col += max(lit*scol*light_col[i].rgb*spec.rgb, vec3(0.0)); } out_col += col; diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index f162f70592..b331258952 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -102,11 +102,10 @@ void main() { vec3 norm = texture2DRect(normalMap, frag.xy).xyz; norm = decode_normal(norm.xy); // unpack norm - float da = dot(norm, lv); - + norm = normalize(norm); lv = normalize(lv); - da = max(dot(norm, lv), 0.0); + float da = max(dot(norm, lv), 0.0); //float noise = texture2D(noiseMap, frag.xy/128.0).b; @@ -116,7 +115,7 @@ void main() dist_atten *= dist_atten; dist_atten *= 2.0; - float lit = da * dist_atten; // * noise; + float lit = da * dist_atten; col = color.rgb*lit*col; @@ -135,11 +134,8 @@ void main() float gtdenom = 2 * nh; float gt = max(0,(min(gtdenom * nv / vh, gtdenom * da / vh))); - if (nh > 0.0) - { - float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); - col += lit*scol*color.rgb*spec.rgb; - } + float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); + col += max(lit*scol*color.rgb*spec.rgb, vec3(0.0)); } } -- cgit v1.2.3 From ccc85777986e35c1f16ba71ac0f41bb16429f02e Mon Sep 17 00:00:00 2001 From: Maestro Linden Date: Tue, 2 Jul 2013 17:59:43 +0000 Subject: MAINT-1260 add missing PRIM_ constants to syntax highlighting. Reviewed by Kelly. --- indra/newview/app_settings/keywords.ini | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index 766c9a4604..a292843f6c 100755 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -390,6 +390,19 @@ PRIM_BUMP_SHINY Followed by an integer face, one of PRIM_SHINY_NONE, PRIM_SHINY PRIM_FULLBRIGHT Followed by an integer face, and TRUE or FALSE PRIM_TEXGEN Followed by an integer face, and one of PRIM_TEXGEN_DEFAULT or PRIM_TEXGEN_PLANAR PRIM_GLOW Followed by an integer face, and a float from 0.0 to 1.0 specifying glow amount +PRIM_TEXT Followed by string text, vector color, and float alpha +PRIM_NAME Followed by string name +PRIM_DESC Followed by string description +PRIM_ROT_LOCAL Followed by rotation rot +PRIM_PHYSICS_SHAPE_TYPE Followed by PRIM_PHYSICS_SHAPE_PRIM, PRIM_PHYSICS_SHAPE_NONE, or PRIM_PHYSICS_SHAPE_CONVEX +PRIM_OMEGA Followed by vector axis, float spinrate, and float gain +PRIM_POS_LOCAL Followed by vector position +PRIM_LINK_TARGET Followed by integer link_target, then additional prim parameter flags +PRIM_SLICE Followed by vector slice + +PRIM_PHYSICS_SHAPE_PRIM Use the default physics shape +PRIM_PHYSICS_SHAPE_CONVEX Use the convex hull of the prim shape for physics +PRIM_PHYSICS_SHAPE_NONE Ignore this prim in the physics shape PRIM_TYPE_BOX Followed by integer hole shape, vector cut, float hollow, vector twist,:vector top size, and vector top shear PRIM_TYPE_CYLINDER Followed by integer hole shape, vector cut, float hollow, vector twist,:vector top size, and vector top shear -- cgit v1.2.3 From 9e5b4db92883bf27dc49d4c4af948ca0048f143c Mon Sep 17 00:00:00 2001 From: Maestro Linden Date: Tue, 2 Jul 2013 18:07:32 +0000 Subject: MAINT-1312 Fixed a typo in PRIM_TEMP_ON_REZ tooltip. Reviewed by Kelly. --- indra/newview/app_settings/keywords.ini | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index a292843f6c..796c8c3c45 100755 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -378,7 +378,7 @@ PRIM_MATERIAL Followed by PRIM_MATERIAL_STONE, PRIM_MATERIAL_METAL, PRIM_MATERI PRIM_PHYSICS Sets physics to TRUE or FALSE PRIM_FLEXIBLE Followed by TRUE or FALSE, integer softness, float gravity, float friction, float wind, float tension, and vector force PRIM_POINT_LIGHT Followed by TRUE or FALSE, vector color, float intensity, float radius, float falloff -PRIM_TEMP_ON_REZ Sets temporay on rez to TRUE or FALSE +PRIM_TEMP_ON_REZ Sets temporary on rez to TRUE or FALSE PRIM_PHANTOM Sets phantom to TRUE or FALSE PRIM_CAST_SHADOWS DEPRECATED. Takes 1 parameter, an integer, but has no effect when set and always returns 0 if used in llGetPrimitiveParams PRIM_POSITION Sets primitive position to a vector position -- cgit v1.2.3 From e589f47e5e0a711ecb3045f3ed1335a721f39192 Mon Sep 17 00:00:00 2001 From: Maestro Linden Date: Tue, 2 Jul 2013 18:41:03 +0000 Subject: MAINT-528 added syntax highlighting for STATUS_BLOCK_GRAB_OBJECT and corrected related tooltips --- indra/newview/app_settings/keywords.ini | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index 796c8c3c45..ef3c319da6 100755 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -62,10 +62,12 @@ STATUS_ROTATE_X Passed in the llSetStatus library function. If FALSE, object do STATUS_ROTATE_Y Passed in the llSetStatus library function. If FALSE, object doesn't rotate around local Y axis STATUS_ROTATE_Z Passed in the llSetStatus library function. If FALSE, object doesn't rotate around local Z axis STATUS_SANDBOX Passed in the llSetStatus library function. If TRUE, object can't cross region boundaries or move more than 10 meters from its start location -STATUS_BLOCK_GRAB Passed in the llSetStatus library function. If TRUE, object can't be grabbed and physically dragged +STATUS_BLOCK_GRAB Passed in the llSetStatus library function. If TRUE, root prim of linkset (or unlinked prim) can't be grabbed and physically dragged STATUS_DIE_AT_EDGE Passed in the llSetStatus library function. If TRUE, objects that reach the edge of the world just die:rather than teleporting back to the owner STATUS_RETURN_AT_EDGE Passed in the llSetStatus library function. If TRUE, script rezzed objects that reach the edge of the world:are returned rather than killed:STATUS_RETURN_AT_EDGE trumps STATUS_DIE_AT_EDGE if both are set STATUS_CAST_SHADOWS Passed in the llSetStatus library function. If TRUE, object casts shadows on other objects +STATUS_BLOCK_GRAB_OBJECT Passed in the llSetStatus library function. If TRUE, no prims in linkset can be grabbed or physically dragged + AGENT Passed in llSensor library function to look for other Agents ACTIVE Passed in llSensor library function to look for moving objects PASSIVE Passed in llSensor library function to look for objects that aren't moving -- cgit v1.2.3 From 930de04f51212195a2c7a877d235d4106f4d37e2 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Tue, 2 Jul 2013 18:02:28 -0500 Subject: NORSPEC-287 Make alpha sRGB correction curves match OpenGL spec. --- .../shaders/class1/deferred/alphaF.glsl | 29 ++++++++++++++++++---- .../shaders/class1/deferred/materialF.glsl | 28 ++++++++++++++++++--- .../shaders/class1/deferred/multiPointLightF.glsl | 2 ++ .../shaders/class1/deferred/multiSpotLightF.glsl | 25 +++++++++++++++---- .../class1/deferred/postDeferredGammaCorrect.glsl | 13 +++++++++- .../shaders/class1/deferred/softenLightF.glsl | 26 +++++++++++++++++-- .../shaders/class2/deferred/softenLightF.glsl | 24 ++++++++++++++++-- 7 files changed, 129 insertions(+), 18 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 143af0576c..e80e4b0fcf 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -135,6 +135,26 @@ float pcfShadow(sampler2DShadow shadowMap, vec4 stc) } #endif +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + void main() { @@ -217,7 +237,7 @@ void main() #endif vec4 gamma_diff = diff; - diff.rgb = pow(diff.rgb, vec3(2.2f, 2.2f, 2.2f)); + diff.rgb = srgb_to_linear(diff.rgb); #ifdef USE_VERTEX_COLOR float vertex_color_alpha = vertex_color.a; @@ -243,9 +263,8 @@ void main() color.rgb = scaleSoftClip(color.rgb); - color.rgb = pow(color.rgb, vec3(2.2)); + color.rgb = srgb_to_linear(color.rgb); col = vec4(0,0,0,0); - #define LIGHT_LOOP(i) col.rgb += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, normal, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); @@ -257,9 +276,9 @@ void main() LIGHT_LOOP(6) LIGHT_LOOP(7) - color.rgb += diff.rgb * pow(vary_pointlight_col, vec3(2.2)) * col.rgb; + color.rgb += diff.rgb * srgb_to_linear(vary_pointlight_col) * col.rgb; - color.rgb = pow(color.rgb, vec3(1.0/2.2)); + color.rgb = linear_to_srgb(color.rgb); frag_color = color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 53ade8ea64..027c6eeadb 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -30,6 +30,28 @@ uniform float emissive_brightness; + +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + + #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) #ifdef DEFINE_GL_FRAGCOLOR @@ -459,7 +481,7 @@ void main() #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) vec3 old_diffcol = diffcol.rgb; - diffcol.rgb = pow(diffcol.rgb, vec3(2.2)); + diffcol.rgb = srgb_to_linear(diffcol.rgb); #endif #if HAS_SPECULAR_MAP @@ -648,7 +670,7 @@ void main() col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); //convert to linear space before adding local lights - col = pow(col, vec3(2.2)); + col = srgb_to_linear(col); vec3 npos = normalize(-pos.xyz); @@ -665,7 +687,7 @@ void main() //convert to gamma space for display on screen - col.rgb = pow(col.rgb, vec3(1.0/2.2)); + col.rgb = linear_to_srgb(col.rgb); frag_color.rgb = col.rgb; glare = min(glare, 1.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index a955ef6e9d..3ba6de8b76 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -99,6 +99,7 @@ void main() norm = normalize(norm); vec4 spec = texture2DRect(specularRect, frag.xy); vec3 diff = texture2DRect(diffuseRect, frag.xy).rgb; + float noise = texture2D(noiseMap, frag.xy/128.0).b; vec3 out_col = vec3(0,0,0); vec3 npos = normalize(-pos); @@ -157,6 +158,7 @@ void main() } } + frag_color.rgb = out_col; frag_color.a = 0.0; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 7d39ad7bc1..11220bfa47 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -84,15 +84,30 @@ vec3 decode_normal (vec2 enc) return n; } -vec4 correctWithGamma(vec4 col) +vec3 srgb_to_linear(vec3 cs) { - return vec4(pow(col.rgb, vec3(2.2)), col.a); + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); + ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = tc-vec2(0.5); @@ -108,7 +123,7 @@ vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); + ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -126,7 +141,7 @@ vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); + ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = tc-vec2(0.5); diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index 6f2cfae6d2..a3610bfffa 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -38,9 +38,20 @@ VARYING vec2 vary_fragcoord; uniform float texture_gamma; +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + void main() { vec4 diff = texture2DRect(diffuseRect, vary_fragcoord); - frag_color = pow(diff, vec4(texture_gamma, texture_gamma, texture_gamma, 1.0f)); + diff.rgb = linear_to_srgb(diff.rgb); + frag_color = diff; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index f0d2746700..dc2519bd0a 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -78,6 +78,28 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; + +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + + vec3 decode_normal (vec2 enc) { vec2 fenc = enc*4-2; @@ -313,7 +335,7 @@ void main() vec4 diffuse = texture2DRect(diffuseRect, tc); //convert to gamma space - diffuse.rgb = pow(diffuse.rgb, vec3(1.0/2.2)); + diffuse.rgb = linear_to_srgb(diffuse.rgb); vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); vec3 col; @@ -369,7 +391,7 @@ void main() col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); } - col = pow(col, vec3(2.2)); + col = srgb_to_linear(col); //col = vec3(1,0,1); //col.g = envIntensity; diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 6e05091b57..06447261b4 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -78,6 +78,26 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -326,7 +346,7 @@ void main() vec4 diffuse = texture2DRect(diffuseRect, tc); //convert to gamma space - diffuse.rgb = pow(diffuse.rgb, vec3(1.0/2.2)); + diffuse.rgb = linear_to_srgb(diffuse.rgb); vec3 col; float bloom = 0.0; @@ -392,7 +412,7 @@ void main() col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); } - col = pow(col, vec3(2.2)); + col = srgb_to_linear(col); //col = vec3(1,0,1); //col.g = envIntensity; -- cgit v1.2.3 From ce6bb9538489b420d5f0827779912d7241dfa6c6 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 2 Jul 2013 16:50:35 -0700 Subject: NORSPEC-293 nix gamma correction in fullbrightF causing this visual disparity --- .../app_settings/shaders/class1/deferred/fullbrightF.glsl | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index dc1dead656..5bdb3115d9 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -45,19 +45,21 @@ vec3 fullbrightScaleSoftClip(vec3 light); void main() { #if HAS_DIFFUSE_LOOKUP - vec4 color = diffuseLookup(vary_texcoord0.xy)*vertex_color; + vec4 color = diffuseLookup(vary_texcoord0.xy); #else - vec4 color = texture2D(diffuseMap, vary_texcoord0.xy)*vertex_color; + vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); #endif color.rgb = pow(color.rgb,vec3(2.2f,2.2f,2.2f)); - - color.rgb = fullbrightAtmosTransport(color.rgb); + color.rgb *= vertex_color.rgb; + color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); - color.rgb = pow(color.rgb, vec3(1.0/2.2)); + // NORSPEC-293 + //color.rgb = pow(color.rgb, vec3(1.0/2.2)); - frag_color = color; + frag_color.rgb = color.rgb; + frag_color.a = color.a; } -- cgit v1.2.3 From ed3b5184990822162840e1e7611d338a880e67a6 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 3 Jul 2013 10:42:03 -0700 Subject: NORSPEC-295 make a deferred path version of fullbright alpha mask shader so we can included gamma ops --- .../class1/deferred/fullbrightAlphaMaskF.glsl | 70 ++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl new file mode 100644 index 0000000000..5aa31b96df --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl @@ -0,0 +1,70 @@ +/** + * @file fullbrightF.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#extension GL_ARB_texture_rectangle : enable + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +#if !HAS_DIFFUSE_LOOKUP +uniform sampler2D diffuseMap; +#endif + +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +vec3 fullbrightAtmosTransport(vec3 light); +vec3 fullbrightScaleSoftClip(vec3 light); + +uniform float minimum_alpha; + +void main() +{ +#if HAS_DIFFUSE_LOOKUP + vec4 color = diffuseLookup(vary_texcoord0.xy); +#else + vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); +#endif + + if (color.a < minimum_alpha) + { + discard; + } + + color.rgb = pow(color.rgb,vec3(2.2f,2.2f,2.2f)); + color.rgb *= vertex_color.rgb; + + color.rgb = fullbrightAtmosTransport(color.rgb); + color.rgb = fullbrightScaleSoftClip(color.rgb); + + color.rgb = pow(color.rgb, vec3(1.0/2.2)); + + frag_color.rgb = color.rgb; + frag_color.a = color.a; +} + -- cgit v1.2.3 From d2855f9eecdfb80dca6c5a8b496ef9fe1b746843 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 3 Jul 2013 10:56:10 -0700 Subject: NORSPEC-293 better fix incorporating srgb_to_linear curve and applying texture gamma corrections to spot inputs --- .../class1/deferred/fullbrightAlphaMaskF.glsl | 24 ++++++++++++++++++++-- .../shaders/class1/deferred/fullbrightF.glsl | 24 +++++++++++++++++++--- .../shaders/class1/deferred/spotLightF.glsl | 22 +++++++++++++++++++- .../shaders/class2/deferred/alphaV.glsl | 22 +++++++++++++++++++- .../shaders/class2/deferred/multiSpotLightF.glsl | 12 ++++++++++- .../shaders/class2/deferred/spotLightF.glsl | 12 ++++++++++- 6 files changed, 107 insertions(+), 9 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl index 5aa31b96df..3d93583e1e 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl @@ -41,6 +41,26 @@ VARYING vec2 vary_texcoord0; vec3 fullbrightAtmosTransport(vec3 light); vec3 fullbrightScaleSoftClip(vec3 light); +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + uniform float minimum_alpha; void main() @@ -56,13 +76,13 @@ void main() discard; } - color.rgb = pow(color.rgb,vec3(2.2f,2.2f,2.2f)); + color.rgb = srgb_to_linear(color.rgb); color.rgb *= vertex_color.rgb; color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); - color.rgb = pow(color.rgb, vec3(1.0/2.2)); + color.rgb = linear_to_srgb(color.rgb); frag_color.rgb = color.rgb; frag_color.a = color.a; diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 5bdb3115d9..ec25f52ef5 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -41,6 +41,25 @@ VARYING vec2 vary_texcoord0; vec3 fullbrightAtmosTransport(vec3 light); vec3 fullbrightScaleSoftClip(vec3 light); +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} void main() { @@ -50,14 +69,13 @@ void main() vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); #endif - color.rgb = pow(color.rgb,vec3(2.2f,2.2f,2.2f)); + color.rgb = srgb_to_linear(color.rgb); color.rgb *= vertex_color.rgb; color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); - // NORSPEC-293 - //color.rgb = pow(color.rgb, vec3(1.0/2.2)); + color.rgb = linear_to_srgb(color.rgb); frag_color.rgb = color.rgb; frag_color.a = color.a; diff --git a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl index 045d1a00cd..61262c9eb5 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl @@ -82,9 +82,29 @@ vec3 decode_normal (vec2 enc) return n; } +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + vec4 correctWithGamma(vec4 col) { - return vec4(pow(col.rgb, vec3(2.2)), col.a); + return vec4(srgb_to_linear(col.rgb), col.a); } vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl index 13c6ffc607..fc60998ec3 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl @@ -85,6 +85,26 @@ uniform vec3 light_diffuse[8]; uniform vec3 sun_dir; +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + vec3 calcDirectionalLight(vec3 n, vec3 l) { float a = max(dot(n,l),0.0); @@ -183,7 +203,7 @@ void main() //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.)); vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a); - vec3 dff = pow(diffuse_color.rgb, vec3(2.2f,2.2f,2.2f)); + vec3 dff = srgb_to_linear(diffuse_color.rgb); vary_pointlight_col = dff; diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 14f6afc8c2..0aac9d77de 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -85,9 +85,19 @@ vec3 decode_normal (vec2 enc) return n; } +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + vec4 correctWithGamma(vec4 col) { - return vec4(pow(col.rgb, vec3(2.2)), col.a); + return vec4(srgb_to_linear(col.rgb), col.a); } diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index 6e0218cb9c..17c0d26f6d 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -85,9 +85,19 @@ vec3 decode_normal (vec2 enc) return n; } +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + vec4 correctWithGamma(vec4 col) { - return vec4(pow(col.rgb, vec3(2.2)), col.a); + return vec4(srgb_to_linear(col.rgb), col.a); } vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) -- cgit v1.2.3 From cf3b7bbe4b932b683d0d30c95505f45d16a1d2a7 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 3 Jul 2013 12:59:29 -0500 Subject: NORSPEC-298 Fix for inconsistent alpha lighting when diffuse color is not white. --- .../shaders/class1/deferred/alphaF.glsl | 4 +- .../shaders/class1/deferred/alphaV.glsl | 15 +- .../shaders/class2/deferred/alphaV.glsl | 224 --------------------- 3 files changed, 15 insertions(+), 228 deletions(-) delete mode 100755 indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index e80e4b0fcf..640e273415 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -61,6 +61,7 @@ VARYING vec3 vary_directional; VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; VARYING vec3 vary_pointlight_col; +VARYING vec3 vary_pointlight_col_linear; VARYING vec2 vary_texcoord0; VARYING vec3 vary_norm; @@ -228,6 +229,7 @@ void main() { shadow = 1.0; } + #endif #ifdef USE_INDEXED_TEX @@ -276,7 +278,7 @@ void main() LIGHT_LOOP(6) LIGHT_LOOP(7) - color.rgb += diff.rgb * srgb_to_linear(vary_pointlight_col) * col.rgb; + color.rgb += diff.rgb * vary_pointlight_col_linear * col.rgb; color.rgb = linear_to_srgb(color.rgb); diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl index 9d3ba564cd..6b5b54b863 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl @@ -68,6 +68,7 @@ VARYING vec3 vary_directional; VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; VARYING vec3 vary_pointlight_col; +VARYING vec3 vary_pointlight_col_linear; #ifdef USE_VERTEX_COLOR VARYING vec4 vertex_color; @@ -86,6 +87,16 @@ uniform vec3 light_diffuse[8]; uniform vec3 sun_dir; +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) { //get light vector @@ -178,10 +189,8 @@ void main() vec3 diff = diffuse_color.rgb; - - vary_pointlight_col = diff; - + vary_pointlight_col_linear = srgb_to_linear(diff); col.rgb = vec3(0,0,0); diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl deleted file mode 100755 index 13c6ffc607..0000000000 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaV.glsl +++ /dev/null @@ -1,224 +0,0 @@ -/** - * @file alphaV.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -uniform mat3 normal_matrix; -uniform mat4 texture_matrix0; -uniform mat4 projection_matrix; -uniform mat4 modelview_matrix; -uniform mat4 modelview_projection_matrix; - -ATTRIBUTE vec3 position; - -#ifdef USE_INDEXED_TEX -void passTextureIndex(); -#endif - -ATTRIBUTE vec3 normal; - -#ifdef USE_VERTEX_COLOR -ATTRIBUTE vec4 diffuse_color; -#endif - -ATTRIBUTE vec2 texcoord0; - -#ifdef HAS_SKIN -mat4 getObjectSkinnedTransform(); -#else -#ifdef IS_AVATAR_SKIN -mat4 getSkinnedTransform(); -#endif -#endif - -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -void calcAtmospherics(vec3 inPositionEye); - -vec3 calcDirectionalLight(vec3 n, vec3 l); - -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); -vec3 scaleDownLight(vec3 light); -vec3 scaleUpLight(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; -VARYING vec3 vary_fragcoord; -VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; - -#ifdef USE_VERTEX_COLOR -VARYING vec4 vertex_color; -#endif - -VARYING vec2 vary_texcoord0; -VARYING vec3 vary_norm; - -uniform float near_clip; -uniform float shadow_offset; -uniform float shadow_bias; - -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -uniform vec3 sun_dir; - -vec3 calcDirectionalLight(vec3 n, vec3 l) -{ - float a = max(dot(n,l),0.0); - return vec3(a,a,a); -} - -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return vec3(da,da,da); -} - -void main() -{ - vec4 pos; - vec3 norm; - - //transform vertex -#ifdef HAS_SKIN - mat4 trans = getObjectSkinnedTransform(); - trans = modelview_matrix * trans; - - pos = trans * vec4(position.xyz, 1.0); - - norm = position.xyz + normal.xyz; - norm = normalize((trans * vec4(norm, 1.0)).xyz - pos.xyz); - vec4 frag_pos = projection_matrix * pos; - gl_Position = frag_pos; -#else - -#ifdef IS_AVATAR_SKIN - mat4 trans = getSkinnedTransform(); - vec4 pos_in = vec4(position.xyz, 1.0); - pos.x = dot(trans[0], pos_in); - pos.y = dot(trans[1], pos_in); - pos.z = dot(trans[2], pos_in); - pos.w = 1.0; - - norm.x = dot(trans[0].xyz, normal); - norm.y = dot(trans[1].xyz, normal); - norm.z = dot(trans[2].xyz, normal); - norm = normalize(norm); - - vec4 frag_pos = projection_matrix * pos; - gl_Position = frag_pos; -#else - norm = normalize(normal_matrix * normal); - vec4 vert = vec4(position.xyz, 1.0); - pos = (modelview_matrix * vert); - gl_Position = modelview_projection_matrix*vec4(position.xyz, 1.0); -#endif - -#endif - -#ifdef USE_INDEXED_TEX - passTextureIndex(); - vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; -#else - vary_texcoord0 = texcoord0; -#endif - - vary_norm = norm; - float dp_directional_light = max(0.0, dot(norm, light_position[0].xyz)); - vary_position = pos.xyz + light_position[0].xyz * (1.0-dp_directional_light)*shadow_offset; - - calcAtmospherics(pos.xyz); - -#ifndef USE_VERTEX_COLOR - vec4 diffuse_color = vec4(1,1,1,1); -#endif - - //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.)); - vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a); - - vec3 dff = pow(diffuse_color.rgb, vec3(2.2f,2.2f,2.2f)); - - vary_pointlight_col = dff; - - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(col.rgb); - - float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0); - ambient *= 0.5; - ambient *= ambient; - ambient = (1.0-ambient); - - col.rgb *= ambient; - - vary_directional.rgb = atmosAffectDirectionalLight(1.0f); - vary_ambient = col.rgb*dff; - - col.rgb = col.rgb*dff; - -#ifdef USE_VERTEX_COLOR - vertex_color = col; -#endif - -#ifdef HAS_SKIN - vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip); -#else - -#ifdef IS_AVATAR_SKIN - vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip); -#else - pos = modelview_projection_matrix * vert; - vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip); -#endif - -#endif - -} -- cgit v1.2.3 From 6963c69c85144a8d20e4c67f65ec9334c8fde22d Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 3 Jul 2013 11:42:52 -0700 Subject: NORSPEC-297 fix deferred fog using wrong ref point --- indra/newview/app_settings/shaders/class1/deferred/waterV.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterV.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterV.glsl index ece34dcc4e..9734acf005 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterV.glsl @@ -85,7 +85,7 @@ void main() pos.w = 1.0; pos = modelview_matrix*pos; - calcAtmospherics(view.xyz); + calcAtmospherics(pos.xyz); //pass wave parameters to pixel shader vec2 bigWave = (v.xy) * vec2(0.04,0.04) + d1 * time * 0.055; -- cgit v1.2.3 From 326e20b0e5cd8e30d4b52c662a29aa2fc816b40d Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 10 Jul 2013 09:47:46 -0700 Subject: NORSPEC-291 WIP materials underwater w and wo alpha, water fog color broken, no refl, no water dis --- .../shaders/class1/deferred/materialF.glsl | 86 +++++++++++++++++++--- .../shaders/class1/deferred/materialV.glsl | 9 +-- .../shaders/class1/deferred/softenLightF.glsl | 54 +++++++++++++- 3 files changed, 131 insertions(+), 18 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 027c6eeadb..393074344b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -51,7 +51,6 @@ vec3 linear_to_srgb(vec3 cl) return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } - #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) #ifdef DEFINE_GL_FRAGCOLOR @@ -136,6 +135,57 @@ uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; +#ifdef WATER_FOG +vec3 getPositionEye() +{ + return vary_PositionEye; +} + +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec4 color) +{ + //normalize view vector + vec3 view = normalize(getPositionEye()); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(getPositionEye() - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + vec3 calcDirectionalLight(vec3 n, vec3 l) { float a = max(dot(n,l),0.0); @@ -221,10 +271,6 @@ vec4 getPosition_d(vec2 pos_screen, float depth) return pos; } -vec3 getPositionEye() -{ - return vary_PositionEye; -} vec3 getSunlitColor() { return vary_SunlitColor; @@ -417,6 +463,21 @@ out vec4 frag_data[3]; #else #define frag_data gl_FragData #endif + +VARYING vec3 vary_position; + +#ifdef WATER_FOG +vec3 vary_PositionEye; +vec3 getPositionEye() +{ + return vary_PositionEye; +} +void setPositionEye(vec3 e) +{ + vary_PositionEye = e; +} +#endif + #endif uniform sampler2D diffuseMap; @@ -672,7 +733,6 @@ void main() //convert to linear space before adding local lights col = srgb_to_linear(col); - vec3 npos = normalize(-pos.xyz); #define LIGHT_LOOP(i) col.rgb = col.rgb + calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare); @@ -685,17 +745,19 @@ void main() LIGHT_LOOP(6) LIGHT_LOOP(7) + glare = min(glare, 1.0); + float al = max(diffcol.a,glare)*vertex_color.a; - //convert to gamma space for display on screen - col.rgb = linear_to_srgb(col.rgb); - +#ifdef WATER_FOG + frag_color = applyWaterFogDeferred(vec4(col.rgb, al)); +#else frag_color.rgb = col.rgb; - glare = min(glare, 1.0); - frag_color.a = max(diffcol.a,glare)*vertex_color.a; + frag_color.a = al; +#endif #else frag_data[0] = final_color; frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. -#endif +#endif% } diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl index b25032866b..154db09583 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl @@ -43,10 +43,10 @@ uniform mat4 modelview_projection_matrix; uniform mat4 modelview_matrix; #endif -VARYING vec3 vary_position; - #endif +VARYING vec3 vary_position; + uniform mat4 texture_matrix0; ATTRIBUTE vec3 position; @@ -84,15 +84,14 @@ void main() mat = modelview_matrix * mat; vec3 pos = (mat*vec4(position.xyz,1.0)).xyz; - -#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) vary_position = pos; -#endif + gl_Position = projection_matrix*vec4(pos,1.0); #else //transform vertex + vary_position = (modelview_projection_matrix * vec4(position.xyz, 1.0)).xyz; gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); #endif diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index dc2519bd0a..1706d41da0 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -175,6 +175,53 @@ void setAtmosAttenuation(vec3 v) vary_AtmosAttenuation = v; } + +#ifdef WATER_FOG +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec4 color) +{ + //normalize view vector + vec3 view = normalize(getPositionEye()); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(getPositionEye() - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + void calcAtmospherics(vec3 inPositionEye, float ambFactor) { vec3 P = inPositionEye; @@ -389,6 +436,12 @@ void main() { col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); + + #ifdef WATER_FOG + vec4 fogged = applyWaterFogDeferred(vec4(col, bloom)); + col = fogged.rgb; + bloom = fogged.a; + #endif } col = srgb_to_linear(col); @@ -398,6 +451,5 @@ void main() } frag_color.rgb = col; - frag_color.a = bloom; } -- cgit v1.2.3 From fbf3d8b78137a5229ccfabd1e42a0712d92b061f Mon Sep 17 00:00:00 2001 From: "Graham Madarasz (Graham)" Date: Thu, 11 Jul 2013 16:21:23 -0700 Subject: NORSPEC-291 WIP materials underwater with haze, reflection broken, water dist broken --- .../shaders/class1/deferred/materialF.glsl | 37 ++++++---------------- .../shaders/class1/deferred/materialV.glsl | 1 + .../shaders/class1/deferred/softenLightF.glsl | 15 +++++---- .../shaders/class2/deferred/softenLightF.glsl | 9 ++++++ 4 files changed, 29 insertions(+), 33 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 393074344b..9ce4d89df7 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -136,20 +136,15 @@ uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; #ifdef WATER_FOG -vec3 getPositionEye() -{ - return vary_PositionEye; -} - uniform vec4 waterPlane; uniform vec4 waterFogColor; uniform float waterFogDensity; uniform float waterFogKS; -vec4 applyWaterFogDeferred(vec4 color) +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) { //normalize view vector - vec3 view = normalize(getPositionEye()); + vec3 view = normalize(pos); float es = -(dot(view, waterPlane.xyz)); //find intersection point with water plane and eye vector @@ -160,7 +155,7 @@ vec4 applyWaterFogDeferred(vec4 color) vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); //get object depth - float depth = length(getPositionEye() - int_v); + float depth = length(pos - int_v); //get "thickness" of water float l = max(depth, 0.1); @@ -463,21 +458,6 @@ out vec4 frag_data[3]; #else #define frag_data gl_FragData #endif - -VARYING vec3 vary_position; - -#ifdef WATER_FOG -vec3 vary_PositionEye; -vec3 getPositionEye() -{ - return vary_PositionEye; -} -void setPositionEye(vec3 e) -{ - vary_PositionEye = e; -} -#endif - #endif uniform sampler2D diffuseMap; @@ -749,15 +729,18 @@ void main() float al = max(diffcol.a,glare)*vertex_color.a; #ifdef WATER_FOG - frag_color = applyWaterFogDeferred(vec4(col.rgb, al)); -#else + vec4 temp = applyWaterFogDeferred(pos, vec4(col.rgb, al)); + col.rgb = temp.rgb; + al = temp.a; +#endif + frag_color.rgb = col.rgb; frag_color.a = al; -#endif #else frag_data[0] = final_color; frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. -#endif% +#endif } + diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl index 154db09583..e44a6fcec8 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl @@ -141,3 +141,4 @@ vary_normal = n; #endif #endif } + diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 1706d41da0..953f0189f0 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -133,6 +133,7 @@ vec3 getPositionEye() { return vary_PositionEye; } + vec3 getSunlitColor() { return vary_SunlitColor; @@ -182,10 +183,10 @@ uniform vec4 waterFogColor; uniform float waterFogDensity; uniform float waterFogKS; -vec4 applyWaterFogDeferred(vec4 color) +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) { //normalize view vector - vec3 view = normalize(getPositionEye()); + vec3 view = normalize(pos); float es = -(dot(view, waterPlane.xyz)); //find intersection point with water plane and eye vector @@ -196,7 +197,7 @@ vec4 applyWaterFogDeferred(vec4 color) vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); //get object depth - float depth = length(getPositionEye() - int_v); + float depth = length(pos - int_v); //get "thickness" of water float l = max(depth, 0.1); @@ -435,13 +436,14 @@ void main() if (norm.w < 0.5) { col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); - col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); #ifdef WATER_FOG - vec4 fogged = applyWaterFogDeferred(vec4(col, bloom)); + vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); col = fogged.rgb; bloom = fogged.a; #endif + + col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); } col = srgb_to_linear(col); @@ -450,6 +452,7 @@ void main() //col.g = envIntensity; } - frag_color.rgb = col; + frag_color.rgb = col.rgb; frag_color.a = bloom; } + diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 06447261b4..4464358b1e 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -133,6 +133,13 @@ vec4 getPosition(vec2 pos_screen) return getPosition_d(pos_screen, depth); } +#ifdef WATER_FOG +vec3 getPositionEye(); +vec3 getSunlitColor(); +vec3 getAmblitColor(); +vec3 getAdditiveColor(); +vec3 getAtmosAttenuation(); +#else vec3 getPositionEye() { return vary_PositionEye; @@ -153,6 +160,7 @@ vec3 getAtmosAttenuation() { return vary_AtmosAttenuation; } +#endif void setPositionEye(vec3 v) { @@ -421,3 +429,4 @@ void main() frag_color.rgb = col; frag_color.a = bloom; } + -- cgit v1.2.3 From e9cdd0bfe8fe7f3bec0e6db7fba43e11f729af8a Mon Sep 17 00:00:00 2001 From: "Graham Madarasz (Graham)" Date: Thu, 11 Jul 2013 16:39:39 -0700 Subject: NORSPEC-291 WIP fix avatar disappearing --- .../newview/app_settings/shaders/class1/deferred/materialV.glsl | 9 +++++---- .../app_settings/shaders/class2/deferred/softenLightF.glsl | 8 -------- 2 files changed, 5 insertions(+), 12 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl index e44a6fcec8..393d1e69da 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl @@ -43,10 +43,10 @@ uniform mat4 modelview_projection_matrix; uniform mat4 modelview_matrix; #endif -#endif - VARYING vec3 vary_position; +#endif + uniform mat4 texture_matrix0; ATTRIBUTE vec3 position; @@ -84,14 +84,15 @@ void main() mat = modelview_matrix * mat; vec3 pos = (mat*vec4(position.xyz,1.0)).xyz; - vary_position = pos; +#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) + vary_position = pos; +#endif gl_Position = projection_matrix*vec4(pos,1.0); #else //transform vertex - vary_position = (modelview_projection_matrix * vec4(position.xyz, 1.0)).xyz; gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); #endif diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 4464358b1e..08aaa2237d 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -133,13 +133,6 @@ vec4 getPosition(vec2 pos_screen) return getPosition_d(pos_screen, depth); } -#ifdef WATER_FOG -vec3 getPositionEye(); -vec3 getSunlitColor(); -vec3 getAmblitColor(); -vec3 getAdditiveColor(); -vec3 getAtmosAttenuation(); -#else vec3 getPositionEye() { return vary_PositionEye; @@ -160,7 +153,6 @@ vec3 getAtmosAttenuation() { return vary_AtmosAttenuation; } -#endif void setPositionEye(vec3 v) { -- cgit v1.2.3 From 37048620dd06867f8c7b5262410009ed4a1f371b Mon Sep 17 00:00:00 2001 From: simon Date: Thu, 11 Jul 2013 17:51:20 -0700 Subject: MAINT-2879 : Viewer should revoke animation permissions with "Stop Animating Me" Reviewed by Kelly --- indra/newview/app_settings/settings.xml | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 29ad355f75..3964ea5fac 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9697,7 +9697,18 @@ Value 1 - RotateRight + RevokePermsOnStopAnimation + + Comment + Clear animation permssions when choosing "Stop Animating Me" + Persist + 1 + Type + Boolean + Value + 1 + + RotateRight Comment Make the agent rotate to its right. -- cgit v1.2.3 From a8c9d81a376244a372de60b8c2af44c577ee51e0 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Fri, 12 Jul 2013 06:45:49 -0700 Subject: NORSPEC-291 WIP fix materials underwater with shadows on --- .../shaders/class2/deferred/softenLightF.glsl | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 08aaa2237d..9b72c5b57d 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -266,6 +266,52 @@ void calcAtmospherics(vec3 inPositionEye, float ambFactor) { setAdditiveColor(getAdditiveColor() * vec3(1.0 - temp1)); } +#ifdef WATER_FOG +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) +{ + //normalize view vector + vec3 view = normalize(pos); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(pos - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + vec3 atmosLighting(vec3 light) { light *= getAtmosAttenuation().r; @@ -409,6 +455,13 @@ void main() if (norm.w < 0.5) { col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); + + #ifdef WATER_FOG + vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); + col = fogged.rgb; + bloom = fogged.a; + #endif + col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); } -- cgit v1.2.3 From 5efee00a835a30f09637b2459134d458a9efa6cd Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Fri, 12 Jul 2013 13:01:31 -0700 Subject: NORSPEC-291 WIP added underwater deferred program and more reflection pass work --- .../shaders/class1/deferred/underWaterF.glsl | 120 +++++++++++++++++++++ 1 file changed, 120 insertions(+) create mode 100644 indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl new file mode 100644 index 0000000000..c160b38cfe --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl @@ -0,0 +1,120 @@ +/** + * @file underWaterF.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_data[3]; +#else +#define frag_data gl_FragData +#endif + +uniform sampler2D diffuseMap; +uniform sampler2D bumpMap; +uniform sampler2D screenTex; +uniform sampler2D refTex; +uniform sampler2D screenDepth; + +uniform vec4 fogCol; +uniform vec3 lightDir; +uniform vec3 specular; +uniform float lightExp; +uniform vec2 fbScale; +uniform float refScale; +uniform float znear; +uniform float zfar; +uniform float kd; +uniform vec4 waterPlane; +uniform vec3 eyeVec; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; +uniform vec2 screenRes; + +//bigWave is (refCoord.w, view.w); +VARYING vec4 refCoord; +VARYING vec4 littleWave; +VARYING vec4 view; + +vec2 encode_normal(vec3 n) +{ + float f = sqrt(8 * n.z + 8); + return n.xy / f + 0.5; +} + +vec4 applyWaterFog(vec4 color, vec3 viewVec) +{ + //normalize view vector + vec3 view = normalize(viewVec); + float es = -view.z; + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + //get object depth + float depth = length(viewVec); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + //return vec4(1.0, 0.0, 1.0, 1.0); + return color * D + kc * L; + //depth /= 10.0; + //return vec4(depth,depth,depth,0.0); +} + +void main() +{ + vec4 color; + + //get detail normals + vec3 wave1 = texture2D(bumpMap, vec2(refCoord.w, view.w)).xyz*2.0-1.0; + vec3 wave2 = texture2D(bumpMap, littleWave.xy).xyz*2.0-1.0; + vec3 wave3 = texture2D(bumpMap, littleWave.zw).xyz*2.0-1.0; + vec3 wavef = normalize(wave1+wave2+wave3); + + //figure out distortion vector (ripply) + vec2 distort = (refCoord.xy/refCoord.z) * 0.5 + 0.5; + distort = distort+wavef.xy*refScale; + + vec4 fb = texture2D(screenTex, distort); + + frag_data[0] = vec4(fb.rgb, 0.5); // diffuse + frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec + frag_data[2] = vec4(encode_normal(wavef), 0.0, 0.0); // normalxyz, displace +} -- cgit v1.2.3 From a09d1ac79ab2172de11d6a3e08965ee6e2f5537a Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 15 Jul 2013 11:49:31 -0700 Subject: NORSPEC-291 WIP clean-up and make materials rendering underwater a runtime setting --- indra/newview/app_settings/settings.xml | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index ebb01fb330..2d3b32159a 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9621,6 +9621,17 @@ Value 1 + RenderWaterMaterials + + Comment + Water planar reflections include materials rendering. + Persist + 1 + Type + S32 + Value + 0 + RenderWaterMipNormal Comment -- cgit v1.2.3 From a540ae81c42f1c7be87bda73d060b7ba8eaa0654 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 15 Jul 2013 13:46:01 -0700 Subject: NORSPEC-291 first attempt at gamma correction of materials in reflections --- .../shaders/class1/deferred/underWaterF.glsl | 22 +++++++++++++++- .../shaders/class1/deferred/waterF.glsl | 29 +++++++++++++++++++++- 2 files changed, 49 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl index c160b38cfe..938947bbce 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl @@ -56,6 +56,26 @@ VARYING vec4 refCoord; VARYING vec4 littleWave; VARYING vec4 view; +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -114,7 +134,7 @@ void main() vec4 fb = texture2D(screenTex, distort); - frag_data[0] = vec4(fb.rgb, 0.5); // diffuse + frag_data[0] = vec4(linear_to_srgb(fb.rgb), 1.0); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec frag_data[2] = vec4(encode_normal(wavef), 0.0, 0.0); // normalxyz, displace } diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index daa2fb390a..17288873c8 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -67,6 +67,26 @@ VARYING vec4 littleWave; VARYING vec4 view; VARYING vec4 vary_position; +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -116,6 +136,10 @@ void main() vec2 refvec3 = distort+refdistort3/dmod_scale; vec4 refcol3 = texture2D(refTex, refvec3); + refcol1.rgb = srgb_to_linear(refcol1.rgb); + refcol2.rgb = srgb_to_linear(refcol2.rgb); + refcol3.rgb = srgb_to_linear(refcol3.rgb); + vec4 refcol = refcol1 + refcol2 + refcol3; float df1 = df.x + df.y + df.z; refcol *= df1 * 0.333; @@ -131,6 +155,9 @@ void main() vec2 refvec4 = distort+refdistort4/dmod; float dweight = min(dist2*blurMultiplier, 1.0); vec4 baseCol = texture2D(refTex, refvec4); + + baseCol.rgb = srgb_to_linear(baseCol.rgb); + refcol = mix(baseCol*df2, refcol, dweight); //get specular component @@ -165,7 +192,7 @@ void main() //wavef = normalize(wavef); vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; - frag_data[0] = vec4(color.rgb, 0.5); // diffuse + frag_data[0] = vec4(linear_to_srgb(color.rgb), 0.5); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec frag_data[2] = vec4(encode_normal(screenspacewavef), 0.0, 0.0); // normalxyz, displace } -- cgit v1.2.3 From d76e6e2337142e3e819fcf757f396b3089e97e71 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 16 Jul 2013 06:10:05 -0700 Subject: NORSPEC-240 make alpha-masked fullbright objs use fullbright alpha mask rendering --- .../app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl index 59d109b886..8525e13333 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl @@ -50,7 +50,7 @@ void main() { discard; } - + frag_data[0] = vec4(col.rgb, 0.0); frag_data[1] = vec4(0,0,0,0); vec3 nvn = normalize(vary_normal); -- cgit v1.2.3 From f618b7d5cc84a83739a8ac6c3eea7d0a7d4f22cd Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 16 Jul 2013 10:25:06 -0700 Subject: NORSPEC-293 WIP fix fullbrightF order of ops to match non-deferred with fullbright+glow+texcolor --- indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index ec25f52ef5..33c07a6e08 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -69,8 +69,8 @@ void main() vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); #endif - color.rgb = srgb_to_linear(color.rgb); color.rgb *= vertex_color.rgb; + color.rgb = srgb_to_linear(color.rgb); color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); -- cgit v1.2.3 From 9aeb3b48d77ce9e22445b4bca23d36f651bb9395 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 17 Jul 2013 08:03:09 -0700 Subject: NORSPEC-291 fix materials underwater, disable attempt at materials in reflect/distort RTs --- indra/newview/app_settings/shaders/class1/deferred/waterF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 17288873c8..46d5b9b612 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -192,7 +192,7 @@ void main() //wavef = normalize(wavef); vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; - frag_data[0] = vec4(linear_to_srgb(color.rgb), 0.5); // diffuse + frag_data[0] = vec4(color.rgb, 0.5); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec frag_data[2] = vec4(encode_normal(screenspacewavef), 0.0, 0.0); // normalxyz, displace } -- cgit v1.2.3 From 0160491f888917d830ca3d827cc1f28f07363fed Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 17 Jul 2013 10:29:02 -0700 Subject: NORSPEC-291 put back conversion to srgb in deferred water shader --- indra/newview/app_settings/shaders/class1/deferred/waterF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 46d5b9b612..17288873c8 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -192,7 +192,7 @@ void main() //wavef = normalize(wavef); vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; - frag_data[0] = vec4(color.rgb, 0.5); // diffuse + frag_data[0] = vec4(linear_to_srgb(color.rgb), 0.5); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec frag_data[2] = vec4(encode_normal(screenspacewavef), 0.0, 0.0); // normalxyz, displace } -- cgit v1.2.3 From 94abe75dea90ee91dd044161d8587279b0bfae13 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Sun, 21 Jul 2013 08:15:21 -0700 Subject: NORSPEC-315 NORSPEC-316 NORSPEC-312 fix various haze and gamma correction issues, alpha-blend objects still missing haze underwater --- .../app_settings/shaders/class1/deferred/alphaF.glsl | 2 +- .../shaders/class1/deferred/fullbrightAlphaMaskF.glsl | 7 ++++--- .../shaders/class1/deferred/fullbrightF.glsl | 5 +++-- .../app_settings/shaders/class1/deferred/materialF.glsl | 12 ++++++++++++ .../shaders/class1/deferred/softenLightF.glsl | 13 ++++++------- .../app_settings/shaders/class1/deferred/waterF.glsl | 5 ++++- .../shaders/class2/deferred/softenLightF.glsl | 16 +++++++--------- 7 files changed, 37 insertions(+), 23 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 640e273415..b64852f17b 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -281,7 +281,7 @@ void main() color.rgb += diff.rgb * vary_pointlight_col_linear * col.rgb; color.rgb = linear_to_srgb(color.rgb); - + //color.rgb = vec3(1,0,1); frag_color = color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl index 3d93583e1e..a74256de81 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl @@ -71,7 +71,8 @@ void main() vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); #endif - if (color.a < minimum_alpha) + float final_alpha = color.a * vertex_color.a; + if (final_alpha < minimum_alpha) { discard; } @@ -83,8 +84,8 @@ void main() color.rgb = fullbrightScaleSoftClip(color.rgb); color.rgb = linear_to_srgb(color.rgb); - + //color.rgb = vec3(1,0,1); frag_color.rgb = color.rgb; - frag_color.a = color.a; + frag_color.a = final_alpha; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 33c07a6e08..5876efedec 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -69,14 +69,15 @@ void main() vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); #endif - color.rgb *= vertex_color.rgb; + color.rgb = srgb_to_linear(color.rgb); + color.rgb *= vertex_color.rgb; color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); color.rgb = linear_to_srgb(color.rgb); - + //color.rgb = vec3(1,0,1); frag_color.rgb = color.rgb; frag_color.a = color.a; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 9ce4d89df7..954a27b698 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -266,6 +266,13 @@ vec4 getPosition_d(vec2 pos_screen, float depth) return pos; } +#ifndef WATER_FOG +vec3 getPositionEye() +{ + return vary_PositionEye; +} +#endif + vec3 getSunlitColor() { return vary_SunlitColor; @@ -728,6 +735,10 @@ void main() glare = min(glare, 1.0); float al = max(diffcol.a,glare)*vertex_color.a; + + //convert to gamma space for display on screen + col.rgb = linear_to_srgb(col.rgb); + #ifdef WATER_FOG vec4 temp = applyWaterFogDeferred(pos, vec4(col.rgb, al)); col.rgb = temp.rgb; @@ -738,6 +749,7 @@ void main() frag_color.a = al; #else + //final_color.rgb = vec3(1,0,1); frag_data[0] = final_color; frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 953f0189f0..950512a79d 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -436,16 +436,15 @@ void main() if (norm.w < 0.5) { col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); - - #ifdef WATER_FOG - vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); - col = fogged.rgb; - bloom = fogged.a; - #endif - col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); } + #ifdef WATER_FOG + vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); + col = fogged.rgb; + bloom = fogged.a; + #endif + col = srgb_to_linear(col); //col = vec3(1,0,1); diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 17288873c8..7415415290 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -192,7 +192,10 @@ void main() //wavef = normalize(wavef); vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; - frag_data[0] = vec4(linear_to_srgb(color.rgb), 0.5); // diffuse + // this is needed for materials in reflections, but not otherwise + // + //frag_data[0] = vec4(linear_to_srgb(color.rgb), 0.5); // diffuse + frag_data[0] = vec4(color.rgb, 0.5); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec frag_data[2] = vec4(encode_normal(screenspacewavef), 0.0, 0.0); // normalxyz, displace } diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 9b72c5b57d..0c71b4f554 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -455,23 +455,21 @@ void main() if (norm.w < 0.5) { col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); - - #ifdef WATER_FOG - vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); - col = fogged.rgb; - bloom = fogged.a; - #endif - col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); } + #ifdef WATER_FOG + vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); + col = fogged.rgb; + bloom = fogged.a; + #endif + col = srgb_to_linear(col); //col = vec3(1,0,1); //col.g = envIntensity; } - + frag_color.rgb = col; frag_color.a = bloom; } - -- cgit v1.2.3 From caefe0e74cf553de41c6c8748dd2ea5ef4d82c06 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Sun, 21 Jul 2013 14:28:54 -0700 Subject: NORSPEC-311 fix alpha / opaque lighting diffs --- indra/newview/app_settings/settings.xml | 11 ++++ .../shaders/class1/deferred/alphaF.glsl | 56 ++++++++++++++++- .../class1/deferred/fullbrightAlphaMaskF.glsl | 55 +++++++++++++++- .../shaders/class1/deferred/fullbrightF.glsl | 73 +++++++++++++++++++++- .../shaders/class1/deferred/fullbrightV.glsl | 9 ++- .../class1/deferred/postDeferredGammaCorrect.glsl | 2 +- 6 files changed, 197 insertions(+), 9 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 2d3b32159a..6570189c5b 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -8894,6 +8894,17 @@ Value 1.0 + RenderDeferredDisplayGamma + + Comment + Gamma ramp exponent for final correction before display gamma. + Persist + 1 + Type + F32 + Value + 1.8 + RenderGLCoreProfile Comment diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index b64852f17b..69b0f8f012 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -136,6 +136,52 @@ float pcfShadow(sampler2DShadow shadowMap, vec4 stc) } #endif +#if WATER_FOG +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) +{ + //normalize view vector + vec3 view = normalize(pos); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(pos - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + vec3 srgb_to_linear(vec3 cs) { @@ -240,8 +286,9 @@ void main() vec4 gamma_diff = diff; diff.rgb = srgb_to_linear(diff.rgb); - + #ifdef USE_VERTEX_COLOR + diff.rgb *= vertex_color.rgb; float vertex_color_alpha = vertex_color.a; #else float vertex_color_alpha = 1.0; @@ -266,6 +313,7 @@ void main() color.rgb = scaleSoftClip(color.rgb); color.rgb = srgb_to_linear(color.rgb); + col = vec4(0,0,0,0); #define LIGHT_LOOP(i) col.rgb += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, normal, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); @@ -281,7 +329,11 @@ void main() color.rgb += diff.rgb * vary_pointlight_col_linear * col.rgb; color.rgb = linear_to_srgb(color.rgb); - //color.rgb = vec3(1,0,1); + +#if WATER_FOG + color = applyWaterFogDeferred(pos.xyz, color); +#endif + frag_color = color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl index a74256de81..00743abe34 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl @@ -61,6 +61,52 @@ vec3 linear_to_srgb(vec3 cl) return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } +#ifdef WATER_FOG +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) +{ + //normalize view vector + vec3 view = normalize(pos); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(pos - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + uniform float minimum_alpha; void main() @@ -72,7 +118,7 @@ void main() #endif float final_alpha = color.a * vertex_color.a; - if (final_alpha < minimum_alpha) + if (color.a < minimum_alpha) { discard; } @@ -84,7 +130,12 @@ void main() color.rgb = fullbrightScaleSoftClip(color.rgb); color.rgb = linear_to_srgb(color.rgb); - //color.rgb = vec3(1,0,1); + + +#ifdef WATER_FOG + color = applyWaterFogDeferred(pos, vec4(color)); +#endif + frag_color.rgb = color.rgb; frag_color.a = final_alpha; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 5876efedec..1e8df68a72 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -35,12 +35,63 @@ out vec4 frag_color; uniform sampler2D diffuseMap; #endif +VARYING vec3 vary_position; VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; vec3 fullbrightAtmosTransport(vec3 light); vec3 fullbrightScaleSoftClip(vec3 light); +#if HAS_ALPHA_MASK +uniform float minimum_alpha; +#endif + +#ifdef WATER_FOG +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) +{ + //normalize view vector + vec3 view = normalize(pos); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(pos - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + vec3 srgb_to_linear(vec3 cs) { @@ -69,15 +120,31 @@ void main() vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); #endif + float final_alpha = color.a * vertex_color.a; + +#if HAS_ALPHA_MASK + if (color.a < minimum_alpha) + { + discard; + } +#endif - color.rgb = srgb_to_linear(color.rgb); color.rgb *= vertex_color.rgb; + color.rgb = srgb_to_linear(color.rgb); + color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); - + color.rgb = linear_to_srgb(color.rgb); - //color.rgb = vec3(1,0,1); + +#ifdef WATER_FOG + vec3 pos = vary_position; + vec4 fogged = applyWaterFogDeferred(pos, vec4(color.rgb, final_alpha)); + color.rgb = fogged.rgb; + color.a = fogged.a; +#endif + frag_color.rgb = color.rgb; frag_color.a = color.a; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl index 3f09a15375..22f47b7572 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl @@ -40,6 +40,9 @@ vec3 atmosAffectDirectionalLight(float lightIntensity); vec3 scaleDownLight(vec3 light); vec3 scaleUpLight(vec3 light); +#if WATER_FOG +VARYING vec3 vary_position; +#endif VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; @@ -53,7 +56,11 @@ void main() passTextureIndex(); gl_Position = modelview_projection_matrix*vec4(position.xyz, 1.0); - + +#if WATER_FOG + vary_position = pos.xyz; +#endif + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; calcAtmospherics(pos.xyz); diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index a3610bfffa..59b027a045 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -51,7 +51,7 @@ vec3 linear_to_srgb(vec3 cl) void main() { vec4 diff = texture2DRect(diffuseRect, vary_fragcoord); - diff.rgb = linear_to_srgb(diff.rgb); + diff.rgb = pow(diff.rgb,vec3(texture_gamma)); frag_color = diff; } -- cgit v1.2.3 From b8e23afe8185b69102d28acdc5905225e1a97914 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Sun, 21 Jul 2013 14:33:25 -0700 Subject: NORSPEC-311 NORSPEC-312 remove unused shader and correct default for display gamma exposed in settings --- indra/newview/app_settings/settings.xml | 2 +- .../class1/deferred/fullbrightAlphaMaskF.glsl | 142 --------------------- 2 files changed, 1 insertion(+), 143 deletions(-) delete mode 100644 indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 6570189c5b..830cd33593 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -8903,7 +8903,7 @@ Type F32 Value - 1.8 + 2.2 RenderGLCoreProfile diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl deleted file mode 100644 index 00743abe34..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl +++ /dev/null @@ -1,142 +0,0 @@ -/** - * @file fullbrightF.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -#if !HAS_DIFFUSE_LOOKUP -uniform sampler2D diffuseMap; -#endif - -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; - -vec3 fullbrightAtmosTransport(vec3 light); -vec3 fullbrightScaleSoftClip(vec3 light); - -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - -#ifdef WATER_FOG -uniform vec4 waterPlane; -uniform vec4 waterFogColor; -uniform float waterFogDensity; -uniform float waterFogKS; - -vec4 applyWaterFogDeferred(vec3 pos, vec4 color) -{ - //normalize view vector - vec3 view = normalize(pos); - float es = -(dot(view, waterPlane.xyz)); - - //find intersection point with water plane and eye vector - - //get eye depth - float e0 = max(-waterPlane.w, 0.0); - - vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); - - //get object depth - float depth = length(pos - int_v); - - //get "thickness" of water - float l = max(depth, 0.1); - - float kd = waterFogDensity; - float ks = waterFogKS; - vec4 kc = waterFogColor; - - float F = 0.98; - - float t1 = -kd * pow(F, ks * e0); - float t2 = kd + ks * es; - float t3 = pow(F, t2*l) - 1.0; - - float L = min(t1/t2*t3, 1.0); - - float D = pow(0.98, l*kd); - - color.rgb = color.rgb * D + kc.rgb * L; - color.a = kc.a + color.a; - - return color; -} -#endif - -uniform float minimum_alpha; - -void main() -{ -#if HAS_DIFFUSE_LOOKUP - vec4 color = diffuseLookup(vary_texcoord0.xy); -#else - vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); -#endif - - float final_alpha = color.a * vertex_color.a; - if (color.a < minimum_alpha) - { - discard; - } - - color.rgb = srgb_to_linear(color.rgb); - color.rgb *= vertex_color.rgb; - - color.rgb = fullbrightAtmosTransport(color.rgb); - color.rgb = fullbrightScaleSoftClip(color.rgb); - - color.rgb = linear_to_srgb(color.rgb); - - -#ifdef WATER_FOG - color = applyWaterFogDeferred(pos, vec4(color)); -#endif - - frag_color.rgb = color.rgb; - frag_color.a = final_alpha; -} - -- cgit v1.2.3 From 710b529372f4d7da699318c4761963ae9dde9a63 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Sun, 21 Jul 2013 16:29:05 -0700 Subject: NORSPEC-311 NORSPEC-312 make mac happy with shader ifdefs for haze/masking --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 4 ++-- indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl | 4 ++-- indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 69b0f8f012..69b29269c7 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -136,7 +136,7 @@ float pcfShadow(sampler2DShadow shadowMap, vec4 stc) } #endif -#if WATER_FOG +#ifdef WATER_FOG uniform vec4 waterPlane; uniform vec4 waterFogColor; uniform float waterFogDensity; @@ -330,7 +330,7 @@ void main() color.rgb = linear_to_srgb(color.rgb); -#if WATER_FOG +#ifdef WATER_FOG color = applyWaterFogDeferred(pos.xyz, color); #endif diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 1e8df68a72..a6f55dfb46 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -42,7 +42,7 @@ VARYING vec2 vary_texcoord0; vec3 fullbrightAtmosTransport(vec3 light); vec3 fullbrightScaleSoftClip(vec3 light); -#if HAS_ALPHA_MASK +#ifdef HAS_ALPHA_MASK uniform float minimum_alpha; #endif @@ -122,7 +122,7 @@ void main() float final_alpha = color.a * vertex_color.a; -#if HAS_ALPHA_MASK +#ifdef HAS_ALPHA_MASK if (color.a < minimum_alpha) { discard; diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl index 22f47b7572..8e899e3e0f 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl @@ -40,7 +40,7 @@ vec3 atmosAffectDirectionalLight(float lightIntensity); vec3 scaleDownLight(vec3 light); vec3 scaleUpLight(vec3 light); -#if WATER_FOG +#ifdef WATER_FOG VARYING vec3 vary_position; #endif @@ -57,7 +57,7 @@ void main() gl_Position = modelview_projection_matrix*vec4(position.xyz, 1.0); -#if WATER_FOG +#ifdef WATER_FOG vary_position = pos.xyz; #endif -- cgit v1.2.3 From 6f62251a3d29ced4193a9a80965f33fe0318d5a0 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 22 Jul 2013 10:29:49 -0700 Subject: MATBUG-306 fix alpha knock-on from underwater lightcurve matching --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 8 ++++---- indra/newview/app_settings/shaders/class1/deferred/waterF.glsl | 9 +++------ 2 files changed, 7 insertions(+), 10 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 69b29269c7..2eef99dea7 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -288,8 +288,7 @@ void main() diff.rgb = srgb_to_linear(diff.rgb); #ifdef USE_VERTEX_COLOR - diff.rgb *= vertex_color.rgb; - float vertex_color_alpha = vertex_color.a; + float vertex_color_alpha = diff.a * vertex_color.a; #else float vertex_color_alpha = 1.0; #endif @@ -306,8 +305,9 @@ void main() vec4 col = vec4(vary_ambient + dlight, vertex_color_alpha); #endif - vec4 color = gamma_diff * col; - + vec4 color = col; + color.rgb *= gamma_diff.rgb; + color.rgb = atmosLighting(color.rgb); color.rgb = scaleSoftClip(color.rgb); diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 7415415290..34189deaad 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -186,16 +186,13 @@ void main() color.rgb = atmosTransport(color.rgb); color.rgb = scaleSoftClip(color.rgb); - //color.a = spec * sunAngle2; + color.a = sunAngle2; //wavef.z *= 0.1f; //wavef = normalize(wavef); vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; - // this is needed for materials in reflections, but not otherwise - // - //frag_data[0] = vec4(linear_to_srgb(color.rgb), 0.5); // diffuse - frag_data[0] = vec4(color.rgb, 0.5); // diffuse + frag_data[0] = vec4(color.rgb, color.a); // diffuse frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec - frag_data[2] = vec4(encode_normal(screenspacewavef), 0.0, 0.0); // normalxyz, displace + frag_data[2] = vec4(encode_normal(screenspacewavef.xyz*0.5+0.5), screenspacewavef.z * 0.16, 0.0);// normalxyz, env intensity } -- cgit v1.2.3 From dcee5fe14f1299f7cbfe535e696ac213e7636bb8 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 22 Jul 2013 15:00:35 -0700 Subject: NORSPEC-320 fix fullbright alpha breakage when not underwater --- indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl | 2 ++ 1 file changed, 2 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index a6f55dfb46..a532b67cd9 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -143,6 +143,8 @@ void main() vec4 fogged = applyWaterFogDeferred(pos, vec4(color.rgb, final_alpha)); color.rgb = fogged.rgb; color.a = fogged.a; +#else + color.a = final_alpha; #endif frag_color.rgb = color.rgb; -- cgit v1.2.3 From 3c1b6d6dc0585e695030eefa5bc4998ba8e11683 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 22 Jul 2013 16:47:58 -0700 Subject: NORSPEC-285 NORSPEC-311 fix gamma correction of diffuse-only objects not matching the rest of the sRGB herd --- .../shaders/class1/deferred/diffuseIndexedF.glsl | 23 ++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl index adc361d7a2..997c8d61d3 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl @@ -39,15 +39,34 @@ vec2 encode_normal(vec3 n) return n.xy / f + 0.5; } +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} void main() { - vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb; + vec3 col = vertex_color.rgb * srgb_to_linear(diffuseLookup(vary_texcoord0.xy).rgb); vec3 spec; spec.rgb = vec3(vertex_color.a); - frag_data[0] = vec4(col, 0.0); + frag_data[0] = vec4(linear_to_srgb(col), 0.0); frag_data[1] = vec4(spec, vertex_color.a); // spec vec3 nvn = normalize(vary_normal); frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0); -- cgit v1.2.3 From 920ca152c662eec12f0e6bcc4fd19feb978e88d4 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 22 Jul 2013 20:48:24 -0700 Subject: NORSPEC-314 WIP see if this ruse gets past the decrepit GeForce driver --- .../class1/deferred/fullbrightAlphaMaskF.glsl | 149 +++++++++++++++++++++ .../shaders/class1/deferred/fullbrightF.glsl | 9 -- 2 files changed, 149 insertions(+), 9 deletions(-) create mode 100644 indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl new file mode 100644 index 0000000000..eb7a95513c --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl @@ -0,0 +1,149 @@ +/** + * @file fullbrightF.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#extension GL_ARB_texture_rectangle : enable + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +#if !HAS_DIFFUSE_LOOKUP +uniform sampler2D diffuseMap; +#endif + +VARYING vec3 vary_position; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +vec3 fullbrightAtmosTransport(vec3 light); +vec3 fullbrightScaleSoftClip(vec3 light); + +uniform float minimum_alpha; + +#ifdef WATER_FOG +uniform vec4 waterPlane; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; + +vec4 applyWaterFogDeferred(vec3 pos, vec4 color) +{ + //normalize view vector + vec3 view = normalize(pos); + float es = -(dot(view, waterPlane.xyz)); + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); + + //get object depth + float depth = length(pos - int_v); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + + color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; + + return color; +} +#endif + +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /*{ 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; +} + +void main() +{ +#if HAS_DIFFUSE_LOOKUP + vec4 color = diffuseLookup(vary_texcoord0.xy); +#else + vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); +#endif + + float final_alpha = color.a * vertex_color.a; + + if (color.a < minimum_alpha) + { + discard; + } + + color.rgb *= vertex_color.rgb; + color.rgb = srgb_to_linear(color.rgb); + + + color.rgb = fullbrightAtmosTransport(color.rgb); + color.rgb = fullbrightScaleSoftClip(color.rgb); + + color.rgb = linear_to_srgb(color.rgb); + +#ifdef WATER_FOG + vec3 pos = vary_position; + vec4 fogged = applyWaterFogDeferred(pos, vec4(color.rgb, final_alpha)); + color.rgb = fogged.rgb; + color.a = fogged.a; +#else + color.a = final_alpha; +#endif + + frag_color.rgb = color.rgb; + frag_color.a = color.a; +} + diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index a532b67cd9..21349e8c63 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -122,17 +122,8 @@ void main() float final_alpha = color.a * vertex_color.a; -#ifdef HAS_ALPHA_MASK - if (color.a < minimum_alpha) - { - discard; - } -#endif - color.rgb *= vertex_color.rgb; color.rgb = srgb_to_linear(color.rgb); - - color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = fullbrightScaleSoftClip(color.rgb); -- cgit v1.2.3 From d8102b2c5c0c925064356006aa7f2f6081fc6852 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 23 Jul 2013 08:37:35 -0700 Subject: NORSPEC-293 hazy glowing fullbright begone --- .../class1/deferred/fullbrightAlphaMaskF.glsl | 149 --------------------- .../shaders/class1/deferred/fullbrightF.glsl | 23 +++- 2 files changed, 19 insertions(+), 153 deletions(-) delete mode 100644 indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl deleted file mode 100644 index eb7a95513c..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightAlphaMaskF.glsl +++ /dev/null @@ -1,149 +0,0 @@ -/** - * @file fullbrightF.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#extension GL_ARB_texture_rectangle : enable - -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif - -#if !HAS_DIFFUSE_LOOKUP -uniform sampler2D diffuseMap; -#endif - -VARYING vec3 vary_position; -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; - -vec3 fullbrightAtmosTransport(vec3 light); -vec3 fullbrightScaleSoftClip(vec3 light); - -uniform float minimum_alpha; - -#ifdef WATER_FOG -uniform vec4 waterPlane; -uniform vec4 waterFogColor; -uniform float waterFogDensity; -uniform float waterFogKS; - -vec4 applyWaterFogDeferred(vec3 pos, vec4 color) -{ - //normalize view vector - vec3 view = normalize(pos); - float es = -(dot(view, waterPlane.xyz)); - - //find intersection point with water plane and eye vector - - //get eye depth - float e0 = max(-waterPlane.w, 0.0); - - vec3 int_v = waterPlane.w > 0.0 ? view * waterPlane.w/es : vec3(0.0, 0.0, 0.0); - - //get object depth - float depth = length(pos - int_v); - - //get "thickness" of water - float l = max(depth, 0.1); - - float kd = waterFogDensity; - float ks = waterFogKS; - vec4 kc = waterFogColor; - - float F = 0.98; - - float t1 = -kd * pow(F, ks * e0); - float t2 = kd + ks * es; - float t3 = pow(F, t2*l) - 1.0; - - float L = min(t1/t2*t3, 1.0); - - float D = pow(0.98, l*kd); - - color.rgb = color.rgb * D + kc.rgb * L; - color.a = kc.a + color.a; - - return color; -} -#endif - -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - -void main() -{ -#if HAS_DIFFUSE_LOOKUP - vec4 color = diffuseLookup(vary_texcoord0.xy); -#else - vec4 color = texture2D(diffuseMap, vary_texcoord0.xy); -#endif - - float final_alpha = color.a * vertex_color.a; - - if (color.a < minimum_alpha) - { - discard; - } - - color.rgb *= vertex_color.rgb; - color.rgb = srgb_to_linear(color.rgb); - - - color.rgb = fullbrightAtmosTransport(color.rgb); - color.rgb = fullbrightScaleSoftClip(color.rgb); - - color.rgb = linear_to_srgb(color.rgb); - -#ifdef WATER_FOG - vec3 pos = vary_position; - vec4 fogged = applyWaterFogDeferred(pos, vec4(color.rgb, final_alpha)); - color.rgb = fogged.rgb; - color.a = fogged.a; -#else - color.a = final_alpha; -#endif - - frag_color.rgb = color.rgb; - frag_color.a = color.a; -} - diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 21349e8c63..da2585f662 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -39,8 +39,16 @@ VARYING vec3 vary_position; VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; -vec3 fullbrightAtmosTransport(vec3 light); -vec3 fullbrightScaleSoftClip(vec3 light); +vec3 fullbrightAtmosTransportDeferred(vec3 light) +{ + return light; +} + +vec3 fullbrightScaleSoftClipDeferred(vec3 light) +{ + //soft clip effect: + return light; +} #ifdef HAS_ALPHA_MASK uniform float minimum_alpha; @@ -122,10 +130,17 @@ void main() float final_alpha = color.a * vertex_color.a; +#ifdef HAS_ALPHA_MASK + if (color.a < minimum_alpha) + { + discard; + } +#endif + color.rgb *= vertex_color.rgb; color.rgb = srgb_to_linear(color.rgb); - color.rgb = fullbrightAtmosTransport(color.rgb); - color.rgb = fullbrightScaleSoftClip(color.rgb); + color.rgb = fullbrightAtmosTransportDeferred(color.rgb); + color.rgb = fullbrightScaleSoftClipDeferred(color.rgb); color.rgb = linear_to_srgb(color.rgb); -- cgit v1.2.3 From 96869baaefae1f322bff5114429e7fa73b6d4bf9 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 23 Jul 2013 14:28:52 -0700 Subject: NORSPEC-285 NORSPEC-298 alpha vs diff color differences --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 2 +- .../app_settings/shaders/class1/deferred/diffuseIndexedF.glsl | 4 ++-- indra/newview/app_settings/shaders/class1/deferred/materialF.glsl | 2 +- .../app_settings/shaders/class1/deferred/softenLightF.glsl | 2 +- .../app_settings/shaders/class2/deferred/softenLightF.glsl | 8 +++----- 5 files changed, 8 insertions(+), 10 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 2eef99dea7..c8c23c6ce4 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -79,7 +79,7 @@ uniform vec2 screen_res; vec3 calcDirectionalLight(vec3 n, vec3 l) { float a = max(dot(n,l),0.0); - a = pow(a, 1.0/1.3); + //a = pow(a, 1.0/1.3); return vec3(a,a,a); } diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl index 997c8d61d3..10b899c91d 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl @@ -61,12 +61,12 @@ vec3 linear_to_srgb(vec3 cl) void main() { - vec3 col = vertex_color.rgb * srgb_to_linear(diffuseLookup(vary_texcoord0.xy).rgb); + vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb; vec3 spec; spec.rgb = vec3(vertex_color.a); - frag_data[0] = vec4(linear_to_srgb(col), 0.0); + frag_data[0] = vec4(col, 0.0); frag_data[1] = vec4(spec, vertex_color.a); // spec vec3 nvn = normalize(vary_normal); frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 954a27b698..52842c27cc 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -672,7 +672,7 @@ void main() col.rgb *= ambient; - col.rgb = col.rgb + atmosAffectDirectionalLight(pow(final_da, 1.0/1.3)); + col.rgb = col.rgb + atmosAffectDirectionalLight(final_da); //pow(final_da, 1.0/1.3)); col.rgb *= old_diffcol.rgb; diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 950512a79d..1f5cab6cd5 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -378,7 +378,7 @@ void main() norm.xyz = decode_normal(norm.xy); // unpack norm float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); - da = pow(da, 1.0/1.3); + //da = pow(da, 1.0/1.3); vec4 diffuse = texture2DRect(diffuseRect, tc); diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 0c71b4f554..233985631b 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -385,8 +385,8 @@ void main() float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); - float light_gamma = 1.0/1.3; - da = pow(da, light_gamma); + //float light_gamma = 1.0/1.3; + //da = pow(da, light_gamma); vec4 diffuse = texture2DRect(diffuseRect, tc); @@ -400,12 +400,10 @@ void main() vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); vec2 scol_ambocc = texture2DRect(lightMap, vary_fragcoord.xy).rg; - scol_ambocc = pow(scol_ambocc, vec2(light_gamma)); + //scol_ambocc = pow(scol_ambocc, vec2(light_gamma)); float scol = max(scol_ambocc.r, diffuse.a); - - float ambocc = scol_ambocc.g; calcAtmospherics(pos.xyz, ambocc); -- cgit v1.2.3 From 72a0ae58e909b017c07e543bc99adc1db5e89180 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 23 Jul 2013 16:09:58 -0700 Subject: NORSPEC-293 fix sRGB to linear conversion to not scrooge the darks --- .../shaders/class1/deferred/alphaF.glsl | 5 +++++ .../shaders/class1/deferred/diffuseIndexedF.glsl | 25 +++------------------- .../shaders/class1/deferred/materialF.glsl | 5 +++++ .../shaders/class1/deferred/softenLightF.glsl | 5 +++++ .../shaders/class2/deferred/softenLightF.glsl | 13 ++++++++--- 5 files changed, 28 insertions(+), 25 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index c8c23c6ce4..b928761358 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -189,6 +189,11 @@ vec3 srgb_to_linear(vec3 cs) cl = { { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + vec3 low_range = cs / vec3(12.92); + + if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) + return low_range; + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); } diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl index 10b899c91d..6fe34b887a 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl @@ -39,34 +39,15 @@ vec2 encode_normal(vec3 n) return n.xy / f + 0.5; } -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - void main() { - vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb; + vec4 diff = diffuseLookup(vary_texcoord0.xy); + vec3 col = vertex_color.rgb * diff.rgb; vec3 spec; spec.rgb = vec3(vertex_color.a); - frag_data[0] = vec4(col, 0.0); + frag_data[0] = vec4(col, 0); frag_data[1] = vec4(spec, vertex_color.a); // spec vec3 nvn = normalize(vary_normal); frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 52842c27cc..e028eef900 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -38,6 +38,11 @@ vec3 srgb_to_linear(vec3 cs) cl = { { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + vec3 low_range = cs / vec3(12.92); + + if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) + return low_range; + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); } diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 1f5cab6cd5..6f11e8427c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -86,6 +86,11 @@ vec3 srgb_to_linear(vec3 cs) cl = { { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + vec3 low_range = cs / vec3(12.92); + + if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) + return low_range; + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); } diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 233985631b..dbb32c40f4 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -85,6 +85,11 @@ vec3 srgb_to_linear(vec3 cs) cl = { { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + vec3 low_range = cs / vec3(12.92); + + if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) + return low_range; + return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); } @@ -420,6 +425,7 @@ void main() col *= diffuse.rgb; + vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); if (spec.a > 0.0) // specular reflection @@ -445,11 +451,10 @@ void main() vec3 refcol = textureCube(environmentMap, env_vec).rgb; - col = mix(col.rgb, refcol, - envIntensity); + col = mix(col.rgb, refcol, envIntensity); } - + if (norm.w < 0.5) { col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); @@ -462,6 +467,8 @@ void main() bloom = fogged.a; #endif + + col = srgb_to_linear(col); //col = vec3(1,0,1); -- cgit v1.2.3 From e290dd3fa175c2a891cc4f4e0c401edb10cedfb4 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 24 Jul 2013 04:03:27 -0700 Subject: NORSPEC-311 make post deferred (alpha objects) respect same gamma ramp as deferred (opaque objects) --- .../newview/app_settings/shaders/class1/deferred/alphaF.glsl | 11 +++++++++-- .../app_settings/shaders/class1/deferred/fullbrightF.glsl | 5 +++++ .../app_settings/shaders/class1/deferred/materialF.glsl | 9 +++++++-- .../shaders/class1/deferred/postDeferredGammaCorrect.glsl | 8 ++++++-- .../app_settings/shaders/class1/deferred/softenLightF.glsl | 9 ++++++--- .../app_settings/shaders/class2/deferred/softenLightF.glsl | 7 +++++-- 6 files changed, 38 insertions(+), 11 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index b928761358..e836e9750f 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -35,6 +35,8 @@ out vec4 frag_color; #define frag_color gl_FragColor #endif +uniform float display_gamma; + #if HAS_SHADOW uniform sampler2DShadow shadowMap0; uniform sampler2DShadow shadowMap1; @@ -204,6 +206,11 @@ vec3 linear_to_srgb(vec3 cl) cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 { 1.0, cl >= 1*/ + cl = clamp(cl, vec3(0), vec3(1)); + + if ((cl.r+cl.g+cl.b) < 0.0031308) + return 12.92 * cl; + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } @@ -295,7 +302,7 @@ void main() #ifdef USE_VERTEX_COLOR float vertex_color_alpha = diff.a * vertex_color.a; #else - float vertex_color_alpha = 1.0; + float vertex_color_alpha = diff.a; #endif vec3 normal = vary_norm; @@ -333,7 +340,7 @@ void main() color.rgb += diff.rgb * vary_pointlight_col_linear * col.rgb; - color.rgb = linear_to_srgb(color.rgb); + color.rgb = pow(color.rgb,vec3(display_gamma)); #ifdef WATER_FOG color = applyWaterFogDeferred(pos.xyz, color); diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index da2585f662..da4ebfea58 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -117,6 +117,11 @@ vec3 linear_to_srgb(vec3 cl) cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 { 1.0, cl >= 1*/ + cl = clamp(cl, vec3(0), vec3(1)); + + if ((cl.r+cl.g+cl.b) < 0.0031308) + return 12.92 * cl; + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index e028eef900..a46fbd9516 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -53,6 +53,11 @@ vec3 linear_to_srgb(vec3 cl) cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 { 1.0, cl >= 1*/ + cl = clamp(cl, vec3(0), vec3(1)); + + if ((cl.r+cl.g+cl.b) < 0.0031308) + return 12.92 * cl; + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } @@ -701,7 +706,7 @@ void main() col += spec_contrib; } - col = mix(col.rgb, old_diffcol.rgb, diffuse.a); + col = mix(col.rgb, diffcol.rgb, diffuse.a); if (envIntensity > 0.0) { @@ -754,7 +759,7 @@ void main() frag_color.a = al; #else - //final_color.rgb = vec3(1,0,1); + //final_color.rgb = old_diffcol.rgb; frag_data[0] = final_color; frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index 59b027a045..01f9d99682 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -36,7 +36,7 @@ uniform sampler2DRect diffuseRect; uniform vec2 screen_res; VARYING vec2 vary_fragcoord; -uniform float texture_gamma; +uniform float display_gamma; vec3 linear_to_srgb(vec3 cl) { @@ -45,13 +45,17 @@ vec3 linear_to_srgb(vec3 cl) cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 { 1.0, cl >= 1*/ + cl = clamp(cl, vec3(0), vec3(1)); + + if ((cl.r+cl.g+cl.b) < 0.0031308) + return 12.92 * cl; return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } void main() { vec4 diff = texture2DRect(diffuseRect, vary_fragcoord); - diff.rgb = pow(diff.rgb,vec3(texture_gamma)); + diff.rgb = pow(diff.rgb,vec3(display_gamma)); frag_color = diff; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 6f11e8427c..045b449bbf 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -101,6 +101,11 @@ vec3 linear_to_srgb(vec3 cl) cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 { 1.0, cl >= 1*/ + cl = clamp(cl, vec3(0), vec3(1)); + + if ((cl.r+cl.g+cl.b) < 0.0031308) + return 12.92 * cl; + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } @@ -403,9 +408,7 @@ void main() ambient = (1.0-ambient); col.rgb *= ambient; - - col += atmosAffectDirectionalLight(max(min(da, 1.0), 0.0)); - + col += atmosAffectDirectionalLight(max(min(da, 1.0), 0.0)); col *= diffuse.rgb; vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index dbb32c40f4..fa67c4ecea 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -100,6 +100,11 @@ vec3 linear_to_srgb(vec3 cl) cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 { 1.0, cl >= 1*/ + cl = clamp(cl, vec3(0), vec3(1)); + + if ((cl.r+cl.g+cl.b) < 0.0031308) + return 12.92 * cl; + return 1.055 * pow(cl, vec3(0.41666)) - 0.055; } @@ -467,8 +472,6 @@ void main() bloom = fogged.a; #endif - - col = srgb_to_linear(col); //col = vec3(1,0,1); -- cgit v1.2.3 From 4854444e24e6e6629d0db30dd107f68535fd086e Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 24 Jul 2013 06:11:22 -0700 Subject: MATBUG-315 remove unused uniforms from depth downsample frag shaders as they anger some shader compilers despite not being used --- .../newview/app_settings/shaders/class1/interface/downsampleDepthF.glsl | 2 -- .../app_settings/shaders/class1/interface/downsampleDepthRectF.glsl | 2 -- 2 files changed, 4 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/interface/downsampleDepthF.glsl b/indra/newview/app_settings/shaders/class1/interface/downsampleDepthF.glsl index 6523a06d22..f8efd7cb4a 100644 --- a/indra/newview/app_settings/shaders/class1/interface/downsampleDepthF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/downsampleDepthF.glsl @@ -31,8 +31,6 @@ out vec4 frag_color; uniform sampler2D depthMap; -uniform float delta; - VARYING vec2 tc0; VARYING vec2 tc1; VARYING vec2 tc2; diff --git a/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl b/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl index 0e5dc08183..942c5888e7 100644 --- a/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/downsampleDepthRectF.glsl @@ -33,8 +33,6 @@ out vec4 frag_color; uniform sampler2DRect depthMap; -uniform float delta; - VARYING vec2 tc0; VARYING vec2 tc1; VARYING vec2 tc2; -- cgit v1.2.3 From 7e2c4cd91df9f8d696d77e21e58ba9937977ab3d Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 24 Jul 2013 08:26:28 -0700 Subject: NORSPEC-314 fix discrepancies between alpha and non-alpha deferred point/spot atten --- .../shaders/class1/deferred/alphaF.glsl | 36 +++++++++++++--------- 1 file changed, 22 insertions(+), 14 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index e836e9750f..ea6d22d9c2 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -85,7 +85,7 @@ vec3 calcDirectionalLight(vec3 n, vec3 l) return vec3(a,a,a); } -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) +vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 diffuse, vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) { //get light vector vec3 lv = lp.xyz-v; @@ -93,7 +93,9 @@ vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float //get distance float d = length(lv); - float da = 0.0; + float da = 1.0; + + vec3 col = vec3(0); if (d > 0.0 && la > 0.0 && fa > 0.0) { @@ -102,20 +104,25 @@ vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float //distance attenuation float dist = d/la; - da = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); - da *= da; - da *= 2.0; - + float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); + dist_atten *= dist_atten; + dist_atten *= 2.0; // spotlight coefficient. float spot = max(dot(-ln, lv), is_pointlight); da *= spot*spot; // GL_SPOT_EXPONENT=2 //angular attenuation - da *= max(dot(n, lv), 0.0); + da *= max(dot(n, lv), 0.0); + + float lit = max(da * dist_atten,0.0); + + col = light_col * lit * diffuse; + + // no spec for alpha shader... } - return vec3(da,da,da); + return max(col, vec3(0.0,0.0,0.0)); } #if HAS_SHADOW @@ -321,15 +328,12 @@ void main() color.rgb *= gamma_diff.rgb; color.rgb = atmosLighting(color.rgb); - color.rgb = scaleSoftClip(color.rgb); - - color.rgb = srgb_to_linear(color.rgb); col = vec4(0,0,0,0); - #define LIGHT_LOOP(i) col.rgb += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, normal, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); - + #define LIGHT_LOOP(i) col.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, diff.rgb, pos.xyz, normal, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); + LIGHT_LOOP(1) LIGHT_LOOP(2) LIGHT_LOOP(3) @@ -338,8 +342,12 @@ void main() LIGHT_LOOP(6) LIGHT_LOOP(7) - color.rgb += diff.rgb * vary_pointlight_col_linear * col.rgb; + // keep it linear + // + color.rgb = srgb_to_linear(color.rgb) + col.rgb; + // ramp directly to display gamma as we're POST-deferred + // color.rgb = pow(color.rgb,vec3(display_gamma)); #ifdef WATER_FOG -- cgit v1.2.3 From d6b4124fb96768aad8840490efa31d9b800cb3ea Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 24 Jul 2013 11:21:40 -0700 Subject: NORSPEC-311 WIP move to per-pixel alpha lighting and make spot/point calcs match more closely --- .../shaders/class1/deferred/alphaF.glsl | 285 ++++++++++++++++++--- .../shaders/class1/deferred/alphaV.glsl | 103 +------- .../shaders/class1/deferred/materialF.glsl | 9 +- .../shaders/class1/deferred/multiSpotLightF.glsl | 2 +- .../shaders/class1/deferred/pointLightF.glsl | 2 +- .../shaders/class1/deferred/spotLightF.glsl | 2 +- .../shaders/class2/deferred/multiSpotLightF.glsl | 2 +- .../shaders/class2/deferred/spotLightF.glsl | 2 +- 8 files changed, 256 insertions(+), 151 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index ea6d22d9c2..f4298d2bde 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -36,6 +36,24 @@ out vec4 frag_color; #endif uniform float display_gamma; +uniform vec4 gamma; +uniform vec4 lightnorm; +uniform vec4 sunlight_color; +uniform vec4 ambient; +uniform vec4 blue_horizon; +uniform vec4 blue_density; +uniform float haze_horizon; +uniform float haze_density; +uniform float cloud_shadow; +uniform float density_multiplier; +uniform float distance_multiplier; +uniform float max_y; +uniform vec4 glow; +uniform float scene_light_strength; +uniform mat3 env_mat; +uniform mat3 ssao_effect_mat; + +uniform vec3 sun_dir; #if HAS_SHADOW uniform sampler2DShadow shadowMap0; @@ -55,29 +73,26 @@ uniform float shadow_bias; uniform sampler2D diffuseMap; #endif -vec3 atmosLighting(vec3 light); -vec3 scaleSoftClip(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; -VARYING vec3 vary_pointlight_col_linear; VARYING vec2 vary_texcoord0; VARYING vec3 vary_norm; - -#ifdef USE_VERTEX_COLOR VARYING vec4 vertex_color; -#endif + +vec3 vary_PositionEye; +vec3 vary_SunlitColor; +vec3 vary_AmblitColor; +vec3 vary_AdditiveColor; +vec3 vary_AtmosAttenuation; + +uniform mat4 inv_proj; +uniform vec2 screen_res; uniform vec4 light_position[8]; uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; -uniform vec2 screen_res; - vec3 calcDirectionalLight(vec3 n, vec3 l) { float a = max(dot(n,l),0.0); @@ -191,6 +206,192 @@ vec4 applyWaterFogDeferred(vec3 pos, vec4 color) } #endif +vec3 getSunlitColor() +{ + return vary_SunlitColor; +} +vec3 getAmblitColor() +{ + return vary_AmblitColor; +} +vec3 getAdditiveColor() +{ + return vary_AdditiveColor; +} +vec3 getAtmosAttenuation() +{ + return vary_AtmosAttenuation; +} + +void setPositionEye(vec3 v) +{ + vary_PositionEye = v; +} + +void setSunlitColor(vec3 v) +{ + vary_SunlitColor = v; +} + +void setAmblitColor(vec3 v) +{ + vary_AmblitColor = v; +} + +void setAdditiveColor(vec3 v) +{ + vary_AdditiveColor = v; +} + +void setAtmosAttenuation(vec3 v) +{ + vary_AtmosAttenuation = v; +} + +void calcAtmospherics(vec3 inPositionEye, float ambFactor) { + + vec3 P = inPositionEye; + setPositionEye(P); + + vec3 tmpLightnorm = lightnorm.xyz; + + vec3 Pn = normalize(P); + float Plen = length(P); + + vec4 temp1 = vec4(0); + vec3 temp2 = vec3(0); + vec4 blue_weight; + vec4 haze_weight; + vec4 sunlight = sunlight_color; + vec4 light_atten; + + //sunlight attenuation effect (hue and brightness) due to atmosphere + //this is used later for sunlight modulation at various altitudes + light_atten = (blue_density + vec4(haze_density * 0.25)) * (density_multiplier * max_y); + //I had thought blue_density and haze_density should have equal weighting, + //but attenuation due to haze_density tends to seem too strong + + temp1 = blue_density + vec4(haze_density); + blue_weight = blue_density / temp1; + haze_weight = vec4(haze_density) / temp1; + + //(TERRAIN) compute sunlight from lightnorm only (for short rays like terrain) + temp2.y = max(0.0, tmpLightnorm.y); + temp2.y = 1. / temp2.y; + sunlight *= exp( - light_atten * temp2.y); + + // main atmospheric scattering line integral + temp2.z = Plen * density_multiplier; + + // Transparency (-> temp1) + // ATI Bugfix -- can't store temp1*temp2.z*distance_multiplier in a variable because the ati + // compiler gets confused. + temp1 = exp(-temp1 * temp2.z * distance_multiplier); + + //final atmosphere attenuation factor + setAtmosAttenuation(temp1.rgb); + + //compute haze glow + //(can use temp2.x as temp because we haven't used it yet) + temp2.x = dot(Pn, tmpLightnorm.xyz); + temp2.x = 1. - temp2.x; + //temp2.x is 0 at the sun and increases away from sun + temp2.x = max(temp2.x, .03); //was glow.y + //set a minimum "angle" (smaller glow.y allows tighter, brighter hotspot) + temp2.x *= glow.x; + //higher glow.x gives dimmer glow (because next step is 1 / "angle") + temp2.x = pow(temp2.x, glow.z); + //glow.z should be negative, so we're doing a sort of (1 / "angle") function + + //add "minimum anti-solar illumination" + temp2.x += .25; + + //increase ambient when there are more clouds + vec4 tmpAmbient = ambient + (vec4(1.) - ambient) * cloud_shadow * 0.5; + + /* decrease value and saturation (that in HSV, not HSL) for occluded areas + * // for HSV color/geometry used here, see http://gimp-savvy.com/BOOK/index.html?node52.html + * // The following line of code performs the equivalent of: + * float ambAlpha = tmpAmbient.a; + * float ambValue = dot(vec3(tmpAmbient), vec3(0.577)); // projection onto <1/rt(3), 1/rt(3), 1/rt(3)>, the neutral white-black axis + * vec3 ambHueSat = vec3(tmpAmbient) - vec3(ambValue); + * tmpAmbient = vec4(RenderSSAOEffect.valueFactor * vec3(ambValue) + RenderSSAOEffect.saturationFactor *(1.0 - ambFactor) * ambHueSat, ambAlpha); + */ + tmpAmbient = vec4(mix(ssao_effect_mat * tmpAmbient.rgb, tmpAmbient.rgb, ambFactor), tmpAmbient.a); + + //haze color + setAdditiveColor( + vec3(blue_horizon * blue_weight * (sunlight*(1.-cloud_shadow) + tmpAmbient) + + (haze_horizon * haze_weight) * (sunlight*(1.-cloud_shadow) * temp2.x + + tmpAmbient))); + + //brightness of surface both sunlight and ambient + setSunlitColor(vec3(sunlight * .5)); + setAmblitColor(vec3(tmpAmbient * .25)); + setAdditiveColor(getAdditiveColor() * vec3(1.0 - temp1)); +} + +vec3 atmosLighting(vec3 light) +{ + light *= getAtmosAttenuation().r; + light += getAdditiveColor(); + return (2.0 * light); +} + +vec3 atmosTransport(vec3 light) { + light *= getAtmosAttenuation().r; + light += getAdditiveColor() * 2.0; + return light; +} +vec3 atmosGetDiffuseSunlightColor() +{ + return getSunlitColor(); +} + +vec3 scaleDownLight(vec3 light) +{ + return (light / vec3(scene_light_strength, scene_light_strength, scene_light_strength)); +} + +vec3 scaleUpLight(vec3 light) +{ + return (light * vec3(scene_light_strength, scene_light_strength, scene_light_strength)); +} + +vec3 atmosAmbient(vec3 light) +{ + return getAmblitColor() + (light * vec3(0.5f, 0.5f, 0.5f)); +} + +vec3 atmosAffectDirectionalLight(float lightIntensity) +{ + return getSunlitColor() * vec3(lightIntensity, lightIntensity, lightIntensity); +} + +vec3 scaleSoftClip(vec3 light) +{ + //soft clip effect: + vec3 zeroes = vec3(0.0f, 0.0f, 0.0f); + vec3 ones = vec3(1.0f, 1.0f, 1.0f); + + light = ones - clamp(light, zeroes, ones); + light = ones - pow(light, gamma.xxx); + + return light; +} + +vec3 fullbrightAtmosTransport(vec3 light) { + float brightness = dot(light.rgb, vec3(0.33333)); + + return mix(atmosTransport(light.rgb), light.rgb + getAdditiveColor().rgb, brightness * brightness); +} + +vec3 fullbrightScaleSoftClip(vec3 light) +{ + //soft clip effect: + return light; +} + vec3 srgb_to_linear(vec3 cs) { @@ -229,13 +430,15 @@ void main() vec4 pos = vec4(vary_position, 1.0); + float shadow = 1.0; -#if HAS_SHADOW - float shadow = 0.0; +#if HAS_SHADOW vec4 spos = pos; if (spos.z > -shadow_clip.w) { + shadow = 0.0; + vec4 lpos; vec4 near_split = shadow_clip*-0.75; @@ -294,7 +497,6 @@ void main() { shadow = 1.0; } - #endif #ifdef USE_INDEXED_TEX @@ -303,36 +505,43 @@ void main() vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); #endif vec4 gamma_diff = diff; - - diff.rgb = srgb_to_linear(diff.rgb); -#ifdef USE_VERTEX_COLOR - float vertex_color_alpha = diff.a * vertex_color.a; -#else - float vertex_color_alpha = diff.a; -#endif + diff.rgb = srgb_to_linear(diff.rgb); + diff.rgb *= vertex_color.rgb; + + float final_alpha = diff.a * vertex_color.a; - vec3 normal = vary_norm; + vec3 norm = vary_norm; + + calcAtmospherics(pos.xyz, 1.0); - vec3 l = light_position[0].xyz; - vec3 dlight = calcDirectionalLight(normal, l); - dlight = dlight * vary_directional.rgb * vary_pointlight_col; + float da =dot(norm.xyz, sun_dir.xyz); + float final_da = da; + final_da = min(final_da, shadow); + final_da = max(final_da, final_alpha); + final_da = max(final_da, 0.0f); -#if HAS_SHADOW - vec4 col = vec4(vary_ambient + dlight * shadow, vertex_color_alpha); -#else - vec4 col = vec4(vary_ambient + dlight, vertex_color_alpha); -#endif + vec4 color = vec4(0,0,0,0); - vec4 color = col; + color.rgb = atmosAmbient(color.rgb); + color.a = final_alpha; + + float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0); + ambient *= 0.5; + ambient *= ambient; + ambient = (1.0-ambient); + + color.rgb *= ambient; + + color.rgb += atmosAffectDirectionalLight(final_da); color.rgb *= gamma_diff.rgb; - color.rgb = atmosLighting(color.rgb); - color.rgb = scaleSoftClip(color.rgb); - - col = vec4(0,0,0,0); + color.rgb = mix(atmosLighting(color.rgb), fullbrightAtmosTransport(color.rgb), diff.a); + color.rgb = mix(scaleSoftClip(color.rgb), fullbrightScaleSoftClip(color.rgb), diff.a); + + vec4 light = vec4(0,0,0,0); - #define LIGHT_LOOP(i) col.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, diff.rgb, pos.xyz, normal, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); + #define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, diff.rgb, pos.xyz, norm, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); LIGHT_LOOP(1) LIGHT_LOOP(2) @@ -344,7 +553,7 @@ void main() // keep it linear // - color.rgb = srgb_to_linear(color.rgb) + col.rgb; + color.rgb = srgb_to_linear(color.rgb) + light.rgb; // ramp directly to display gamma as we're POST-deferred // diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl index 6b5b54b863..3696234af6 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl @@ -41,10 +41,7 @@ void passTextureIndex(); ATTRIBUTE vec3 normal; -#ifdef USE_VERTEX_COLOR ATTRIBUTE vec4 diffuse_color; -#endif - ATTRIBUTE vec2 texcoord0; #ifdef HAS_SKIN @@ -55,78 +52,14 @@ mat4 getSkinnedTransform(); #endif #endif -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -void calcAtmospherics(vec3 inPositionEye); - -vec3 atmosAmbient(vec3 light); -vec3 atmosAffectDirectionalLight(float lightIntensity); -vec3 scaleDownLight(vec3 light); -vec3 scaleUpLight(vec3 light); - -VARYING vec3 vary_ambient; -VARYING vec3 vary_directional; VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; -VARYING vec3 vary_pointlight_col; -VARYING vec3 vary_pointlight_col_linear; - -#ifdef USE_VERTEX_COLOR VARYING vec4 vertex_color; -#endif - VARYING vec2 vary_texcoord0; - VARYING vec3 vary_norm; uniform float near_clip; -uniform vec4 light_position[8]; -uniform vec3 light_direction[8]; -uniform vec3 light_attenuation[8]; -uniform vec3 light_diffuse[8]; - -uniform vec3 sun_dir; - -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = dot(lv,lv); - - float da = 0.0; - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist2 = d/la; - da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - } - - return vec3(da,da,da); -} - void main() { vec4 pos; @@ -179,40 +112,7 @@ void main() vary_norm = norm; vary_position = pos.xyz; - calcAtmospherics(pos.xyz); - -#ifndef USE_VERTEX_COLOR - vec4 diffuse_color = vec4(1,1,1,1); -#endif - //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.)); - vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a); - - vec3 diff = diffuse_color.rgb; - - vary_pointlight_col = diff; - vary_pointlight_col_linear = srgb_to_linear(diff); - - col.rgb = vec3(0,0,0); - - // Add windlight lights - col.rgb = atmosAmbient(col.rgb); - - float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0); - ambient *= 0.5; - ambient *= ambient; - ambient = (1.0-ambient); - - col.rgb *= ambient; - - vary_ambient = col.rgb*diff.rgb; - - vary_directional.rgb = atmosAffectDirectionalLight(1.0f); - - col.rgb = col.rgb*diff.rgb; - -#ifdef USE_VERTEX_COLOR - vertex_color = col; -#endif + vertex_color = diffuse_color; #ifdef HAS_SKIN vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip); @@ -228,4 +128,3 @@ void main() #endif } - diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index a46fbd9516..b8c5360486 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -538,7 +538,7 @@ void main() #endif #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) - vec3 old_diffcol = diffcol.rgb; + vec3 gamma_diff = diffcol.rgb; diffcol.rgb = srgb_to_linear(diffcol.rgb); #endif @@ -558,7 +558,7 @@ void main() dot(norm.xyz,vary_mat1), dot(norm.xyz,vary_mat2)); #else - vec4 norm = vec4(0,0,0,1.0); + vec4 norm = vec4(0,1,0,1.0); vec3 tnorm = vary_normal; #endif @@ -683,8 +683,7 @@ void main() col.rgb *= ambient; col.rgb = col.rgb + atmosAffectDirectionalLight(final_da); //pow(final_da, 1.0/1.3)); - col.rgb *= old_diffcol.rgb; - + col.rgb *= gamma_diff.rgb; float glare = 0.0; @@ -745,7 +744,6 @@ void main() glare = min(glare, 1.0); float al = max(diffcol.a,glare)*vertex_color.a; - //convert to gamma space for display on screen col.rgb = linear_to_srgb(col.rgb); @@ -759,7 +757,6 @@ void main() frag_color.a = al; #else - //final_color.rgb = old_diffcol.rgb; frag_data[0] = final_color; frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 11220bfa47..3b6724479c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -198,7 +198,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff+1.0; + float fa = falloff; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index 106d48bd71..4ca0c35d91 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -115,7 +115,7 @@ void main() float noise = texture2D(noiseMap, frag.xy/128.0).b; vec3 col = texture2DRect(diffuseRect, frag.xy).rgb; - float fa = falloff+1.0; + float fa = falloff; float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl index 61262c9eb5..53732e961c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl @@ -201,7 +201,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff+1.0; + float fa = falloff; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 0aac9d77de..4af0970726 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -207,7 +207,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff+1.0; + float fa = falloff; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index 17c0d26f6d..544a0a6730 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -204,7 +204,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff+1.0; + float fa = falloff; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; -- cgit v1.2.3 From e681d19ea678ae378807b2054d33b6b1abcb8b6b Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 24 Jul 2013 12:17:39 -0700 Subject: MATBUG-306 regression fix, vert color applied in wrong colorspace --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index f4298d2bde..e3be7a52ec 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -504,11 +504,11 @@ void main() #else vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); #endif - vec4 gamma_diff = diff; - - diff.rgb = srgb_to_linear(diff.rgb); diff.rgb *= vertex_color.rgb; + vec4 gamma_diff = diff; + diff.rgb = srgb_to_linear(diff.rgb); + float final_alpha = diff.a * vertex_color.a; vec3 norm = vary_norm; -- cgit v1.2.3 From f357269c38a8627aeb67c82c5ee34b49336e0d8b Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 25 Jul 2013 09:36:13 -0700 Subject: NORSPEC-325 WIP restore gamma (uncorrected) attenuation and unify sRGB conversion in one place --- .../shaders/class1/deferred/alphaF.glsl | 38 +++-------------- .../shaders/class1/deferred/diffuseIndexedF.glsl | 6 +-- .../shaders/class1/deferred/fullbrightF.glsl | 28 ++----------- .../shaders/class1/deferred/materialF.glsl | 45 ++++---------------- .../shaders/class1/deferred/multiSpotLightF.glsl | 23 ++-------- .../shaders/class1/deferred/pointLightF.glsl | 2 +- .../class1/deferred/postDeferredGammaCorrect.glsl | 14 +------ .../shaders/class1/deferred/softenLightF.glsl | 38 +++-------------- .../shaders/class1/deferred/spotLightF.glsl | 23 ++-------- .../app_settings/shaders/class1/deferred/srgb.glsl | 49 ++++++++++++++++++++++ .../shaders/class1/deferred/underWaterF.glsl | 21 +--------- .../shaders/class1/deferred/waterF.glsl | 21 +--------- .../shaders/class2/deferred/multiSpotLightF.glsl | 16 ++----- .../shaders/class2/deferred/softenLightF.glsl | 43 ++++--------------- .../shaders/class2/deferred/spotLightF.glsl | 13 ++---- 15 files changed, 102 insertions(+), 278 deletions(-) create mode 100644 indra/newview/app_settings/shaders/class1/deferred/srgb.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index e3be7a52ec..075699c591 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -93,10 +93,13 @@ uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); + vec3 calcDirectionalLight(vec3 n, vec3 l) { float a = max(dot(n,l),0.0); - //a = pow(a, 1.0/1.3); + a = pow(a, 1.0/1.3); return vec3(a,a,a); } @@ -392,37 +395,6 @@ vec3 fullbrightScaleSoftClip(vec3 light) return light; } -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - vec3 low_range = cs / vec3(12.92); - - if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) - return low_range; - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - cl = clamp(cl, vec3(0), vec3(1)); - - if ((cl.r+cl.g+cl.b) < 0.0031308) - return 12.92 * cl; - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - - void main() { vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; @@ -533,7 +505,7 @@ void main() color.rgb *= ambient; - color.rgb += atmosAffectDirectionalLight(final_da); + color.rgb += atmosAffectDirectionalLight(pow(final_da, 1.0/1.3)); color.rgb *= gamma_diff.rgb; color.rgb = mix(atmosLighting(color.rgb), fullbrightAtmosTransport(color.rgb), diff.a); diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl index 6fe34b887a..adc361d7a2 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl @@ -39,15 +39,15 @@ vec2 encode_normal(vec3 n) return n.xy / f + 0.5; } + void main() { - vec4 diff = diffuseLookup(vary_texcoord0.xy); - vec3 col = vertex_color.rgb * diff.rgb; + vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb; vec3 spec; spec.rgb = vec3(vertex_color.a); - frag_data[0] = vec4(col, 0); + frag_data[0] = vec4(col, 0.0); frag_data[1] = vec4(spec, vertex_color.a); // spec vec3 nvn = normalize(vary_normal); frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index da4ebfea58..00548ea826 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -39,6 +39,9 @@ VARYING vec3 vary_position; VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); + vec3 fullbrightAtmosTransportDeferred(vec3 light) { return light; @@ -100,31 +103,6 @@ vec4 applyWaterFogDeferred(vec3 pos, vec4 color) } #endif -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - cl = clamp(cl, vec3(0), vec3(1)); - - if ((cl.r+cl.g+cl.b) < 0.0031308) - return 12.92 * cl; - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - void main() { #if HAS_DIFFUSE_LOOKUP diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index b8c5360486..d3bd55da7a 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -30,37 +30,6 @@ uniform float emissive_brightness; - -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - vec3 low_range = cs / vec3(12.92); - - if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) - return low_range; - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - cl = clamp(cl, vec3(0), vec3(1)); - - if ((cl.r+cl.g+cl.b) < 0.0031308) - return 12.92 * cl; - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) #ifdef DEFINE_GL_FRAGCOLOR @@ -145,6 +114,9 @@ uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); + #ifdef WATER_FOG uniform vec4 waterPlane; uniform vec4 waterFogColor; @@ -558,7 +530,7 @@ void main() dot(norm.xyz,vary_mat1), dot(norm.xyz,vary_mat2)); #else - vec4 norm = vec4(0,1,0,1.0); + vec4 norm = vec4(0,0,0,1.0); vec3 tnorm = vary_normal; #endif @@ -682,7 +654,7 @@ void main() col.rgb *= ambient; - col.rgb = col.rgb + atmosAffectDirectionalLight(final_da); //pow(final_da, 1.0/1.3)); + col.rgb = col.rgb + atmosAffectDirectionalLight(pow(final_da, 1.0/1.3)); col.rgb *= gamma_diff.rgb; float glare = 0.0; @@ -705,7 +677,7 @@ void main() col += spec_contrib; } - col = mix(col.rgb, diffcol.rgb, diffuse.a); + col = mix(col.rgb, gamma_diff.rgb, diffuse.a); if (envIntensity > 0.0) { @@ -724,11 +696,11 @@ void main() } col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); - col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); + col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); //convert to linear space before adding local lights col = srgb_to_linear(col); - + vec3 npos = normalize(-pos.xyz); #define LIGHT_LOOP(i) col.rgb = col.rgb + calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare); @@ -747,6 +719,7 @@ void main() //convert to gamma space for display on screen col.rgb = linear_to_srgb(col.rgb); + #ifdef WATER_FOG vec4 temp = applyWaterFogDeferred(pos, vec4(col.rgb, al)); col.rgb = temp.rgb; diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 3b6724479c..0b62c4ec09 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -84,25 +84,8 @@ vec3 decode_normal (vec2 enc) return n; } -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { @@ -198,7 +181,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff; + float fa = falloff+1.0; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index 4ca0c35d91..106d48bd71 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -115,7 +115,7 @@ void main() float noise = texture2D(noiseMap, frag.xy/128.0).b; vec3 col = texture2DRect(diffuseRect, frag.xy).rgb; - float fa = falloff; + float fa = falloff+1.0; float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index 01f9d99682..89530f4082 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -38,19 +38,7 @@ VARYING vec2 vary_fragcoord; uniform float display_gamma; -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - cl = clamp(cl, vec3(0), vec3(1)); - - if ((cl.r+cl.g+cl.b) < 0.0031308) - return 12.92 * cl; - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} +vec3 linear_to_srgb(vec3 cl); void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 045b449bbf..39d613e02b 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -78,37 +78,8 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; - -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - vec3 low_range = cs / vec3(12.92); - - if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) - return low_range; - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - cl = clamp(cl, vec3(0), vec3(1)); - - if ((cl.r+cl.g+cl.b) < 0.0031308) - return 12.92 * cl; - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} - +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec3 decode_normal (vec2 enc) { @@ -143,7 +114,6 @@ vec3 getPositionEye() { return vary_PositionEye; } - vec3 getSunlitColor() { return vary_SunlitColor; @@ -388,7 +358,7 @@ void main() norm.xyz = decode_normal(norm.xy); // unpack norm float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); - //da = pow(da, 1.0/1.3); + da = pow(da, 1.0/1.3); vec4 diffuse = texture2DRect(diffuseRect, tc); @@ -408,7 +378,9 @@ void main() ambient = (1.0-ambient); col.rgb *= ambient; + col += atmosAffectDirectionalLight(max(min(da, 1.0), 0.0)); + col *= diffuse.rgb; vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); diff --git a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl index 53732e961c..251abfd119 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl @@ -82,25 +82,8 @@ vec3 decode_normal (vec2 enc) return n; } -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec4 correctWithGamma(vec4 col) { @@ -201,7 +184,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff; + float fa = falloff+1.0; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl new file mode 100644 index 0000000000..177f6c25f8 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl @@ -0,0 +1,49 @@ +/** + * @file srgb.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +vec3 srgb_to_linear(vec3 cs) +{ + +/* { cs / 12.92, cs <= 0.04045 + cl = { + { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ + + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + return mix(high_range, low_range, lessThanEqual(cs,vec3(0.04045))); +} + +vec3 linear_to_srgb(vec3 cl) +{ + /* { 0.0, 0 <= cl + { 12.92 * c, 0 < cl < 0.0031308 + cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 + { 1.0, cl >= 1*/ + + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + return mix(high_range, low_range, lessThan(cl,vec3(0.0031308))); +} diff --git a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl index 938947bbce..858c3a1fe9 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl @@ -56,25 +56,8 @@ VARYING vec4 refCoord; VARYING vec4 littleWave; VARYING vec4 view; -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec2 encode_normal(vec3 n) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 34189deaad..5538c41d1c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -67,25 +67,8 @@ VARYING vec4 littleWave; VARYING vec4 view; VARYING vec4 vary_position; -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec2 encode_normal(vec3 n) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 4af0970726..6d1cedee39 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -68,6 +68,9 @@ uniform vec2 screen_res; uniform mat4 inv_proj; +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); + vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -85,22 +88,11 @@ vec3 decode_normal (vec2 enc) return n; } -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - vec4 correctWithGamma(vec4 col) { return vec4(srgb_to_linear(col.rgb), col.a); } - vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); @@ -207,7 +199,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff; + float fa = falloff+1.0; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index fa67c4ecea..db2faa65d7 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -78,35 +78,8 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - vec3 low_range = cs / vec3(12.92); - - if (((cs.r + cs.g + cs.b) / 3) <= 0.04045) - return low_range; - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} - -vec3 linear_to_srgb(vec3 cl) -{ - /*{ 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - - cl = clamp(cl, vec3(0), vec3(1)); - - if ((cl.r+cl.g+cl.b) < 0.0031308) - return 12.92 * cl; - - return 1.055 * pow(cl, vec3(0.41666)) - 0.055; -} +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec2 encode_normal(vec3 n) { @@ -395,8 +368,8 @@ void main() float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); - //float light_gamma = 1.0/1.3; - //da = pow(da, light_gamma); + float light_gamma = 1.0/1.3; + da = pow(da, light_gamma); vec4 diffuse = texture2DRect(diffuseRect, tc); @@ -410,10 +383,12 @@ void main() vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); vec2 scol_ambocc = texture2DRect(lightMap, vary_fragcoord.xy).rg; - //scol_ambocc = pow(scol_ambocc, vec2(light_gamma)); + scol_ambocc = pow(scol_ambocc, vec2(light_gamma)); float scol = max(scol_ambocc.r, diffuse.a); + + float ambocc = scol_ambocc.g; calcAtmospherics(pos.xyz, ambocc); @@ -430,7 +405,6 @@ void main() col *= diffuse.rgb; - vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); if (spec.a > 0.0) // specular reflection @@ -456,7 +430,8 @@ void main() vec3 refcol = textureCube(environmentMap, env_vec).rgb; - col = mix(col.rgb, refcol, envIntensity); + col = mix(col.rgb, refcol, + envIntensity); } diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index 544a0a6730..cfb483ab54 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -85,15 +85,8 @@ vec3 decode_normal (vec2 enc) return n; } -vec3 srgb_to_linear(vec3 cs) -{ - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - - return pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); -} +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); vec4 correctWithGamma(vec4 col) { @@ -204,7 +197,7 @@ void main() proj_tc.xyz /= proj_tc.w; - float fa = falloff; + float fa = falloff+1.0; float dist_atten = min(1.0-(dist-1.0*(1.0-fa))/fa, 1.0); dist_atten *= dist_atten; dist_atten *= 2.0; -- cgit v1.2.3 From 3045dd6c5113d03fd0b0453ce916fc2a1c27c4e0 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 25 Jul 2013 12:13:21 -0700 Subject: Make use of vertex_color selectable per shader with alphaF/alphaV again --- .../newview/app_settings/shaders/class1/deferred/alphaF.glsl | 11 +++++++++-- .../newview/app_settings/shaders/class1/deferred/alphaV.glsl | 11 ++++++++++- 2 files changed, 19 insertions(+), 3 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 075699c591..52858f45f4 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -77,7 +77,10 @@ VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; VARYING vec2 vary_texcoord0; VARYING vec3 vary_norm; + +#ifdef USE_VERTEX_COLOR VARYING vec4 vertex_color; +#endif vec3 vary_PositionEye; vec3 vary_SunlitColor; @@ -476,13 +479,17 @@ void main() #else vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); #endif + +#ifdef USE_VERTEX_COLOR + float final_alpha = diff.a * vertex_color.a; diff.rgb *= vertex_color.rgb; +#else + float final_alpha = diff.a; +#endif vec4 gamma_diff = diff; diff.rgb = srgb_to_linear(diff.rgb); - float final_alpha = diff.a * vertex_color.a; - vec3 norm = vary_norm; calcAtmospherics(pos.xyz, 1.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl index 3696234af6..60d414f2ff 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl @@ -41,7 +41,10 @@ void passTextureIndex(); ATTRIBUTE vec3 normal; +#ifdef USE_VERTEX_COLOR ATTRIBUTE vec4 diffuse_color; +#endif + ATTRIBUTE vec2 texcoord0; #ifdef HAS_SKIN @@ -54,7 +57,11 @@ mat4 getSkinnedTransform(); VARYING vec3 vary_fragcoord; VARYING vec3 vary_position; + +#ifdef USE_VERTEX_COLOR VARYING vec4 vertex_color; +#endif + VARYING vec2 vary_texcoord0; VARYING vec3 vary_norm; @@ -112,8 +119,10 @@ void main() vary_norm = norm; vary_position = pos.xyz; +#ifdef USE_VERTEX_COLOR vertex_color = diffuse_color; - +#endif + #ifdef HAS_SKIN vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip); #else -- cgit v1.2.3 From 73703191e0fc91e022d01c91740c1deade8cbaf5 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Fri, 26 Jul 2013 12:44:05 -0700 Subject: NORSPEC-327 modify 'select' ops in srgb shader code to mollify the doddering mac GLSL compiler --- .../app_settings/shaders/class1/deferred/srgb.glsl | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl index 177f6c25f8..d532835bf1 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl @@ -23,6 +23,8 @@ * $/LicenseInfo$ */ +// OLD_SELECT work-around missing mix(vec3,vec,bvec3) in older GLSL versions (*cough* MAC *cough*) + vec3 srgb_to_linear(vec3 cs) { @@ -32,7 +34,17 @@ vec3 srgb_to_linear(vec3 cs) vec3 low_range = cs / vec3(12.92); vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else return mix(high_range, low_range, lessThanEqual(cs,vec3(0.04045))); +#endif } vec3 linear_to_srgb(vec3 cl) @@ -45,5 +57,17 @@ vec3 linear_to_srgb(vec3 cl) cl = clamp(cl, vec3(0), vec3(1)); vec3 low_range = cl * 12.92; vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else return mix(high_range, low_range, lessThan(cl,vec3(0.0031308))); +#endif } + -- cgit v1.2.3 From be89f2f8fb234cc8d0d511df2384422d92e134b8 Mon Sep 17 00:00:00 2001 From: Graham Madarasz Date: Sun, 28 Jul 2013 18:29:51 -0700 Subject: NORSPEC-314 fixed another mac-specific stupidity by splitting out a new srgb_mac version of the shader --- .../app_settings/shaders/class1/deferred/srgb.glsl | 33 ++----------- .../shaders/class1/deferred/srgb_mac.glsl | 54 ++++++++++++++++++++++ 2 files changed, 57 insertions(+), 30 deletions(-) create mode 100644 indra/newview/app_settings/shaders/class1/deferred/srgb_mac.glsl (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl index d532835bf1..587f3d5a94 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl @@ -23,51 +23,24 @@ * $/LicenseInfo$ */ -// OLD_SELECT work-around missing mix(vec3,vec,bvec3) in older GLSL versions (*cough* MAC *cough*) - vec3 srgb_to_linear(vec3 cs) { - -/* { cs / 12.92, cs <= 0.04045 - cl = { - { ((cs + 0.055)/1.055)^2.4, cs > 0.04045*/ - vec3 low_range = cs / vec3(12.92); vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); bvec3 lte = lessThanEqual(cs,vec3(0.04045)); -#ifdef OLD_SELECT - vec3 result; - result.r = lte.r ? low_range.r : high_range.r; - result.g = lte.g ? low_range.g : high_range.g; - result.b = lte.b ? low_range.b : high_range.b; - return result; -#else - return mix(high_range, low_range, lessThanEqual(cs,vec3(0.04045))); -#endif + return mix(high_range, low_range, lte); + } vec3 linear_to_srgb(vec3 cl) { - /* { 0.0, 0 <= cl - { 12.92 * c, 0 < cl < 0.0031308 - cs = { 1.055 * cl^0.41666 - 0.055, 0.0031308 <= cl < 1 - { 1.0, cl >= 1*/ - cl = clamp(cl, vec3(0), vec3(1)); vec3 low_range = cl * 12.92; vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; bvec3 lt = lessThan(cl,vec3(0.0031308)); + return mix(high_range, low_range, lt); -#ifdef OLD_SELECT - vec3 result; - result.r = lt.r ? low_range.r : high_range.r; - result.g = lt.g ? low_range.g : high_range.g; - result.b = lt.b ? low_range.b : high_range.b; - return result; -#else - return mix(high_range, low_range, lessThan(cl,vec3(0.0031308))); -#endif } diff --git a/indra/newview/app_settings/shaders/class1/deferred/srgb_mac.glsl b/indra/newview/app_settings/shaders/class1/deferred/srgb_mac.glsl new file mode 100644 index 0000000000..6cc1e6e798 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/srgb_mac.glsl @@ -0,0 +1,54 @@ +/** + * @file srgb.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + + bvec3 lt = lessThan(cl,vec3(0.0031308)); + + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +} + -- cgit v1.2.3 From f86a7c04d3c265f4d61d99d1d7fdb7e35c4bc3f6 Mon Sep 17 00:00:00 2001 From: "Graham Madarasz (Graham Linden)" Date: Tue, 30 Jul 2013 11:33:58 -0700 Subject: NORSPEC-314 rollback unified srgb shader code to see if we can get past Mac 10.6.8 nV driver issues --- .../shaders/class1/deferred/alphaF.glsl | 38 +++++++++++++++++++-- .../shaders/class1/deferred/fullbrightF.glsl | 39 ++++++++++++++++++++-- .../shaders/class1/deferred/materialF.glsl | 38 +++++++++++++++++++-- .../shaders/class1/deferred/multiSpotLightF.glsl | 38 +++++++++++++++++++-- .../shaders/class1/deferred/softenLightF.glsl | 39 ++++++++++++++++++++-- .../shaders/class1/deferred/spotLightF.glsl | 38 +++++++++++++++++++-- .../shaders/class1/deferred/underWaterF.glsl | 38 +++++++++++++++++++-- .../shaders/class1/deferred/waterF.glsl | 38 +++++++++++++++++++-- .../shaders/class2/deferred/multiSpotLightF.glsl | 38 +++++++++++++++++++-- .../shaders/class2/deferred/softenLightF.glsl | 38 +++++++++++++++++++-- .../shaders/class2/deferred/spotLightF.glsl | 38 +++++++++++++++++++-- 11 files changed, 398 insertions(+), 22 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 52858f45f4..d11f67ee58 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -96,8 +96,42 @@ uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec3 calcDirectionalLight(vec3 n, vec3 l) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 00548ea826..f22b16965c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -39,8 +39,43 @@ VARYING vec3 vary_position; VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); + +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec3 fullbrightAtmosTransportDeferred(vec3 light) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index d3bd55da7a..b3ae81d494 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -114,8 +114,42 @@ uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} #ifdef WATER_FOG uniform vec4 waterPlane; diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 0b62c4ec09..ed68e38891 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -83,9 +83,43 @@ vec3 decode_normal (vec2 enc) n.z = 1-f/2; return n; } +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 39d613e02b..0febbcd6e0 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -78,8 +78,43 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} + vec3 decode_normal (vec2 enc) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl index 251abfd119..48c9cd363c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl @@ -82,8 +82,42 @@ vec3 decode_normal (vec2 enc) return n; } -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec4 correctWithGamma(vec4 col) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl index 858c3a1fe9..78f841c733 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl @@ -56,8 +56,42 @@ VARYING vec4 refCoord; VARYING vec4 littleWave; VARYING vec4 view; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec2 encode_normal(vec3 n) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 5538c41d1c..d49ff72cf0 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -67,8 +67,42 @@ VARYING vec4 littleWave; VARYING vec4 view; VARYING vec4 vary_position; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec2 encode_normal(vec3 n) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 6d1cedee39..df750d3cec 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -68,8 +68,42 @@ uniform vec2 screen_res; uniform mat4 inv_proj; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec2 encode_normal(vec3 n) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index db2faa65d7..cc34285d65 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -78,8 +78,42 @@ vec3 vary_AtmosAttenuation; uniform mat4 inv_proj; uniform vec2 screen_res; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec2 encode_normal(vec3 n) { diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index cfb483ab54..bb6afbbf62 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -85,8 +85,42 @@ vec3 decode_normal (vec2 enc) return n; } -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} vec4 correctWithGamma(vec4 col) { -- cgit v1.2.3 From 08e429e27df488cb8740eb82f3fb10d5011e6f5d Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 5 Aug 2013 06:23:13 -0700 Subject: NORSPEC-285 NORSPEC-293 NORSPEC-298 fix ighting diffs between alpha/non/ALM/non-ALM --- .../shaders/class1/deferred/alphaF.glsl | 48 ++++++--- .../shaders/class1/deferred/materialF.glsl | 108 ++++++++++++--------- .../class1/deferred/postDeferredGammaCorrect.glsl | 22 ++++- .../shaders/class1/deferred/softenLightF.glsl | 10 +- 4 files changed, 125 insertions(+), 63 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index d11f67ee58..d0c7cc9dde 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -133,6 +133,23 @@ vec3 linear_to_srgb(vec3 cl) } +vec2 encode_normal(vec3 n) +{ + float f = sqrt(8 * n.z + 8); + return n.xy / f + 0.5; +} + +vec3 decode_normal (vec2 enc) +{ + vec2 fenc = enc*4-2; + float f = dot(fenc,fenc); + float g = sqrt(1-f/4); + vec3 n; + n.xy = fenc*g; + n.z = 1-f/2; + return n; +} + vec3 calcDirectionalLight(vec3 n, vec3 l) { float a = max(dot(n,l),0.0); @@ -527,33 +544,42 @@ void main() vec3 norm = vary_norm; calcAtmospherics(pos.xyz, 1.0); - - float da =dot(norm.xyz, sun_dir.xyz); + + vec2 abnormal = encode_normal(norm.xyz); + norm.xyz = decode_normal(abnormal.xy); + + float da = dot(norm.xyz, sun_dir.xyz); + float final_da = da; final_da = min(final_da, shadow); - final_da = max(final_da, final_alpha); final_da = max(final_da, 0.0f); + final_da = min(final_da, 1.0f); + final_da = pow(final_da, 1.0/1.3); vec4 color = vec4(0,0,0,0); color.rgb = atmosAmbient(color.rgb); color.a = final_alpha; - float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0); + float ambient = abs(da); ambient *= 0.5; ambient *= ambient; ambient = (1.0-ambient); color.rgb *= ambient; - color.rgb += atmosAffectDirectionalLight(pow(final_da, 1.0/1.3)); + color.rgb += atmosAffectDirectionalLight(final_da); color.rgb *= gamma_diff.rgb; - color.rgb = mix(atmosLighting(color.rgb), fullbrightAtmosTransport(color.rgb), diff.a); - color.rgb = mix(scaleSoftClip(color.rgb), fullbrightScaleSoftClip(color.rgb), diff.a); + color.rgb = mix(diff.rgb, color.rgb, final_alpha); + + color.rgb = atmosLighting(color.rgb); + color.rgb = scaleSoftClip(color.rgb); vec4 light = vec4(0,0,0,0); - + + color.rgb = srgb_to_linear(color.rgb); + #define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, diff.rgb, pos.xyz, norm, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); LIGHT_LOOP(1) @@ -566,11 +592,11 @@ void main() // keep it linear // - color.rgb = srgb_to_linear(color.rgb) + light.rgb; + color.rgb += light.rgb; - // ramp directly to display gamma as we're POST-deferred + // straight to display gamma, we're post-deferred // - color.rgb = pow(color.rgb,vec3(display_gamma)); + color.rgb = linear_to_srgb(color.rgb); #ifdef WATER_FOG color = applyWaterFogDeferred(pos.xyz, color); diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index b3ae81d494..8202b4978f 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -29,6 +29,44 @@ #define DIFFUSE_ALPHA_MODE_EMISSIVE 3 uniform float emissive_brightness; +uniform float display_gamma; + +vec3 srgb_to_linear(vec3 cs) +{ + vec3 low_range = cs / vec3(12.92); + vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); + bvec3 lte = lessThanEqual(cs,vec3(0.04045)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lte.r ? low_range.r : high_range.r; + result.g = lte.g ? low_range.g : high_range.g; + result.b = lte.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lte); +#endif + +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) @@ -114,43 +152,6 @@ uniform vec3 light_direction[8]; uniform vec3 light_attenuation[8]; uniform vec3 light_diffuse[8]; -vec3 srgb_to_linear(vec3 cs) -{ - vec3 low_range = cs / vec3(12.92); - vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); - bvec3 lte = lessThanEqual(cs,vec3(0.04045)); - -#ifdef OLD_SELECT - vec3 result; - result.r = lte.r ? low_range.r : high_range.r; - result.g = lte.g ? low_range.g : high_range.g; - result.b = lte.b ? low_range.b : high_range.b; - return result; -#else - return mix(high_range, low_range, lte); -#endif - -} - -vec3 linear_to_srgb(vec3 cl) -{ - cl = clamp(cl, vec3(0), vec3(1)); - vec3 low_range = cl * 12.92; - vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; - bvec3 lt = lessThan(cl,vec3(0.0031308)); - -#ifdef OLD_SELECT - vec3 result; - result.r = lt.r ? low_range.r : high_range.r; - result.g = lt.g ? low_range.g : high_range.g; - result.b = lt.b ? low_range.b : high_range.b; - return result; -#else - return mix(high_range, low_range, lt); -#endif - -} - #ifdef WATER_FOG uniform vec4 waterPlane; uniform vec4 waterFogColor; @@ -571,6 +572,9 @@ void main() norm.xyz = tnorm; norm.xyz = normalize(norm.xyz); + vec2 abnormal = encode_normal(norm.xyz); + norm.xyz = decode_normal(abnormal.xy); + vec4 final_color = diffcol; #if (DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_EMISSIVE) @@ -666,7 +670,7 @@ void main() vec4 diffuse = final_color; float envIntensity = final_normal.z; - vec3 col = vec3(0.0f,0.0f,0.0f); + vec3 col = vec3(0.0f,0.0f,0.0f); float bloom = 0.0; calcAtmospherics(pos.xyz, 1.0); @@ -674,23 +678,28 @@ void main() vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); float da =dot(norm.xyz, sun_dir.xyz); + float final_da = da; final_da = min(final_da, shadow); - final_da = max(final_da, diffuse.a); + //final_da = max(final_da, diffuse.a); final_da = max(final_da, 0.0f); + final_da = min(final_da, 1.0f); + final_da = pow(final_da, 1.0/1.3); col.rgb = atmosAmbient(col); - float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0); + float ambient = min(abs(da), 1.0); ambient *= 0.5; ambient *= ambient; ambient = (1.0-ambient); col.rgb *= ambient; - col.rgb = col.rgb + atmosAffectDirectionalLight(pow(final_da, 1.0/1.3)); + col.rgb = col.rgb + atmosAffectDirectionalLight(final_da); + col.rgb *= gamma_diff.rgb; + float glare = 0.0; if (spec.a > 0.0) // specular reflection @@ -711,7 +720,8 @@ void main() col += spec_contrib; } - col = mix(col.rgb, gamma_diff.rgb, diffuse.a); + + col = mix(col.rgb, diffcol.rgb, diffuse.a); if (envIntensity > 0.0) { @@ -729,15 +739,20 @@ void main() glare += cur_glare; } - col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); - col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); + //col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); + //col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); + + col = atmosLighting(col); + col = scaleSoftClip(col); //convert to linear space before adding local lights col = srgb_to_linear(col); vec3 npos = normalize(-pos.xyz); - #define LIGHT_LOOP(i) col.rgb = col.rgb + calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare); + vec3 light = vec3(0,0,0); + + #define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare); LIGHT_LOOP(1) LIGHT_LOOP(2) @@ -747,13 +762,14 @@ void main() LIGHT_LOOP(6) LIGHT_LOOP(7) + col.rgb += light.rgb; + glare = min(glare, 1.0); float al = max(diffcol.a,glare)*vertex_color.a; //convert to gamma space for display on screen col.rgb = linear_to_srgb(col.rgb); - #ifdef WATER_FOG vec4 temp = applyWaterFogDeferred(pos, vec4(col.rgb, al)); col.rgb = temp.rgb; diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index 89530f4082..4e2f98aa29 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -38,12 +38,30 @@ VARYING vec2 vary_fragcoord; uniform float display_gamma; -vec3 linear_to_srgb(vec3 cl); +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} + void main() { vec4 diff = texture2DRect(diffuseRect, vary_fragcoord); - diff.rgb = pow(diff.rgb,vec3(display_gamma)); + diff.rgb = linear_to_srgb(diff.rgb); frag_color = diff; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 0febbcd6e0..ebe5e57bb7 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -98,7 +98,6 @@ vec3 srgb_to_linear(vec3 cs) vec3 linear_to_srgb(vec3 cl) { - cl = clamp(cl, vec3(0), vec3(1)); vec3 low_range = cl * 12.92; vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; bvec3 lt = lessThan(cl,vec3(0.0031308)); @@ -392,8 +391,11 @@ void main() float envIntensity = norm.z; norm.xyz = decode_normal(norm.xy); // unpack norm - float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); - da = pow(da, 1.0/1.3); + float da = dot(norm.xyz, sun_dir.xyz); + + float final_da = max(0.0,da); + final_da = min(final_da, 1.0f); + final_da = pow(final_da, 1.0/1.3); vec4 diffuse = texture2DRect(diffuseRect, tc); @@ -414,7 +416,7 @@ void main() col.rgb *= ambient; - col += atmosAffectDirectionalLight(max(min(da, 1.0), 0.0)); + col += atmosAffectDirectionalLight(final_da); col *= diffuse.rgb; -- cgit v1.2.3 From 5b400d50e1f25667e2c865d85fd93546ffe7f96f Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Tue, 6 Aug 2013 14:16:46 -0700 Subject: NORSPEC-322 NORSPEC-342 fix issues with black impostors and missing alpha attachments on impostors --- .../shaders/class1/deferred/impostorF.glsl | 31 +++++++++++++++++++--- 1 file changed, 28 insertions(+), 3 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl index bc0719cb82..d52744103f 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl @@ -38,6 +38,31 @@ uniform sampler2D specularMap; VARYING vec2 vary_texcoord0; +vec2 encode_normal(vec3 n) +{ + float f = sqrt(8 * n.z + 8); + return n.xy / f + 0.5; +} + +vec3 linear_to_srgb(vec3 cl) +{ + cl = clamp(cl, vec3(0), vec3(1)); + vec3 low_range = cl * 12.92; + vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; + bvec3 lt = lessThan(cl,vec3(0.0031308)); + +#ifdef OLD_SELECT + vec3 result; + result.r = lt.r ? low_range.r : high_range.r; + result.g = lt.g ? low_range.g : high_range.g; + result.b = lt.b ? low_range.b : high_range.b; + return result; +#else + return mix(high_range, low_range, lt); +#endif + +} + void main() { vec4 col = texture2D(diffuseMap, vary_texcoord0.xy); @@ -47,7 +72,7 @@ void main() discard; } - frag_data[0] = vec4(col.rgb, col.a * 0.005); - frag_data[1] = texture2D(specularMap, vary_texcoord0.xy); - frag_data[2] = vec4(texture2D(normalMap, vary_texcoord0.xy).xyz, 0.0); + frag_data[0] = vec4(linear_to_srgb(col.rgb), col.a); + frag_data[1] = vec4(texture2D(specularMap, vary_texcoord0.xy)); + frag_data[2] = vec4(texture2D(normalMap, vary_texcoord0.xy).xy,0,0); } -- cgit v1.2.3 From bfe2377a9a3061094e3c1fa10bb0afed06cac709 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Wed, 7 Aug 2013 08:42:35 -0700 Subject: NORSPEC-342 WIP fix issues with skimpy clothes getting too skimpy in impostors --- .../shaders/class1/deferred/impostorF.glsl | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl index d52744103f..d1eaabf901 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl @@ -38,6 +38,17 @@ uniform sampler2D specularMap; VARYING vec2 vary_texcoord0; +vec3 decode_normal (vec2 enc) +{ + vec2 fenc = enc*4-2; + float f = dot(fenc,fenc); + float g = sqrt(1-f/4); + vec3 n; + n.xy = fenc*g; + n.z = 1-f/2; + return n; +} + vec2 encode_normal(vec3 n) { float f = sqrt(8 * n.z + 8); @@ -72,7 +83,10 @@ void main() discard; } - frag_data[0] = vec4(linear_to_srgb(col.rgb), col.a); - frag_data[1] = vec4(texture2D(specularMap, vary_texcoord0.xy)); - frag_data[2] = vec4(texture2D(normalMap, vary_texcoord0.xy).xy,0,0); + vec4 norm = texture2D(normalMap, vary_texcoord0.xy); + vec4 spec = texture2D(specularMap, vary_texcoord0.xy); + + frag_data[0] = vec4(col.rgb, col.a); + frag_data[1] = spec; + frag_data[2] = vec4(norm.xy,0,0); } -- cgit v1.2.3 From e34f088104af64bf4468ff0d2f525a898f531bfb Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Sun, 11 Aug 2013 08:49:05 -0700 Subject: NORSPEC-341 fix issues with water reflection coloring and abnormals --- .../shaders/class1/deferred/waterF.glsl | 33 +++++++--------------- 1 file changed, 10 insertions(+), 23 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index d49ff72cf0..72c46e240d 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -153,16 +153,12 @@ void main() vec2 refvec3 = distort+refdistort3/dmod_scale; vec4 refcol3 = texture2D(refTex, refvec3); - refcol1.rgb = srgb_to_linear(refcol1.rgb); - refcol2.rgb = srgb_to_linear(refcol2.rgb); - refcol3.rgb = srgb_to_linear(refcol3.rgb); - vec4 refcol = refcol1 + refcol2 + refcol3; float df1 = df.x + df.y + df.z; refcol *= df1 * 0.333; vec3 wavef = (wave1 + wave2 * 0.4 + wave3 * 0.6) * 0.5; - //wavef.z *= max(-viewVec.z, 0.1); + wavef.z *= max(-viewVec.z, 0.1); wavef = normalize(wavef); float df2 = dot(viewVec, wavef) * fresnelScale+fresnelOffset; @@ -173,15 +169,13 @@ void main() float dweight = min(dist2*blurMultiplier, 1.0); vec4 baseCol = texture2D(refTex, refvec4); - baseCol.rgb = srgb_to_linear(baseCol.rgb); - refcol = mix(baseCol*df2, refcol, dweight); //get specular component - //float spec = clamp(dot(lightDir, (reflect(viewVec,wavef))),0.0,1.0); + float spec = clamp(dot(lightDir, (reflect(viewVec,wavef))),0.0,1.0); //harden specular - //spec = pow(spec, 128.0); + spec = pow(spec, 128.0); //figure out distortion vector (ripply) vec2 distort2 = distort+wavef.xy*refScale/max(dmod*df1, 1.0); @@ -192,24 +186,17 @@ void main() // Note we actually want to use just df1, but multiplying by 0.999999 gets around an nvidia compiler bug color.rgb = mix(fb.rgb, refcol.rgb, df1 * 0.99999); - float shadow = 1.0; vec4 pos = vary_position; - - //vec3 nz = texture2D(noiseMap, gl_FragCoord.xy/128.0).xyz; - vec4 spos = pos; - //spec *= shadow; - //color.rgb += spec * specular; - + color.rgb += spec * specular; + color.rgb = atmosTransport(color.rgb); color.rgb = scaleSoftClip(color.rgb); - color.a = sunAngle2; + color.a = spec * sunAngle2; - //wavef.z *= 0.1f; - //wavef = normalize(wavef); - vec3 screenspacewavef = (norm_mat*vec4(wavef, 1.0)).xyz; + vec3 screenspacewavef = normalize((norm_mat*vec4(wavef, 1.0)).xyz); - frag_data[0] = vec4(color.rgb, color.a); // diffuse - frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec - frag_data[2] = vec4(encode_normal(screenspacewavef.xyz*0.5+0.5), screenspacewavef.z * 0.16, 0.0);// normalxyz, env intensity + frag_data[0] = vec4(color.rgb, color); // diffuse + frag_data[1] = vec4(0); // speccolor, spec + frag_data[2] = vec4(encode_normal(screenspacewavef.xyz*0.5+0.5), 0.05, 0);// normalxy, 0, 0 } -- cgit v1.2.3 From 51dfcb9c67f7c3464bf3640adfdd87a061f60390 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 12 Aug 2013 15:55:25 -0700 Subject: NORSPEC-342 WIP MATBUG-347 make impostor rendering not contribute to depth for mostly-transparent buffer pixels, aka hair in ALM only --- .../app_settings/shaders/class1/deferred/alphaF.glsl | 19 +++++++++++++++++-- .../shaders/class1/deferred/impostorF.glsl | 2 ++ 2 files changed, 19 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index d0c7cc9dde..f35ff25dcb 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -531,6 +531,19 @@ void main() vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); #endif +#if FOR_IMPOSTOR + vec4 color; + color.rgb = diff.rgb; + color.a = diff.a; + + // Insure we don't pollute depth with invis pixels in impostor rendering + // + if (color.a < 0.01) + { + discard; + } +#else + #ifdef USE_VERTEX_COLOR float final_alpha = diff.a * vertex_color.a; diff.rgb *= vertex_color.rgb; @@ -538,6 +551,7 @@ void main() float final_alpha = diff.a; #endif + vec4 gamma_diff = diff; diff.rgb = srgb_to_linear(diff.rgb); @@ -567,11 +581,10 @@ void main() ambient = (1.0-ambient); color.rgb *= ambient; - color.rgb += atmosAffectDirectionalLight(final_da); color.rgb *= gamma_diff.rgb; - color.rgb = mix(diff.rgb, color.rgb, final_alpha); + //color.rgb = mix(diff.rgb, color.rgb, final_alpha); color.rgb = atmosLighting(color.rgb); color.rgb = scaleSoftClip(color.rgb); @@ -600,6 +613,8 @@ void main() #ifdef WATER_FOG color = applyWaterFogDeferred(pos.xyz, color); +#endif + #endif frag_color = color; diff --git a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl index d1eaabf901..506323fdce 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl @@ -86,6 +86,8 @@ void main() vec4 norm = texture2D(normalMap, vary_texcoord0.xy); vec4 spec = texture2D(specularMap, vary_texcoord0.xy); + col.rgb = linear_to_srgb(col.rgb); + frag_data[0] = vec4(col.rgb, col.a); frag_data[1] = spec; frag_data[2] = vec4(norm.xy,0,0); -- cgit v1.2.3 From e586f0325f23363e0223162f4643c7c4c1dfe4a4 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Mon, 12 Aug 2013 17:45:11 -0700 Subject: NORSPEC-342 tweak shader to work on mac og glsl --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index f35ff25dcb..d1abebf84c 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -531,7 +531,7 @@ void main() vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); #endif -#if FOR_IMPOSTOR +#ifdef FOR_IMPOSTOR vec4 color; color.rgb = diff.rgb; color.a = diff.a; -- cgit v1.2.3 From 141c34cff46a7f2be868df45aa1a8de7b95fa4a4 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 15 Aug 2013 08:00:47 -0700 Subject: NORSPEC-342 NORSPEC-352 make impostor alpha shader use vertex alpha to remedy unsightly blemishes, boxes, and the occasional extra wing. --- indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index d1abebf84c..cd7a76db28 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -534,11 +534,17 @@ void main() #ifdef FOR_IMPOSTOR vec4 color; color.rgb = diff.rgb; - color.a = diff.a; + +#ifdef USE_VERTEX_COLOR + float final_alpha = diff.a * vertex_color.a; + diff.rgb *= vertex_color.rgb; +#else + float final_alpha = diff.a; +#endif // Insure we don't pollute depth with invis pixels in impostor rendering // - if (color.a < 0.01) + if (final_alpha < 0.01) { discard; } -- cgit v1.2.3 From dc63061714b0872a123ca769cd3683ab233c9915 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 15 Aug 2013 09:37:54 -0700 Subject: NORSPEC-352 for non-ALM rendering, make lighting shader with alpha masking obey vertex alpha --- .../newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl index eaaa7b208d..cad5b9ff04 100755 --- a/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl +++ b/indra/newview/app_settings/shaders/class1/lighting/lightAlphaMaskF.glsl @@ -41,13 +41,13 @@ void default_lighting() { vec4 color = diffuseLookup(vary_texcoord0.xy); + color *= vertex_color; + if (color.a < minimum_alpha) { discard; } - color.rgb *= vertex_color.rgb; - color.rgb = atmosLighting(color.rgb); color.rgb = scaleSoftClip(color.rgb); -- cgit v1.2.3 From 80256fdbf5fe444c177be793b12d0da58ce2b608 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 15 Aug 2013 10:07:41 -0700 Subject: NORSPEC-349 make render targets use original formats when resizing impostors and fix alpha for deferred impostor shader --- indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl index 506323fdce..f8fdde43f9 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl @@ -88,7 +88,7 @@ void main() col.rgb = linear_to_srgb(col.rgb); - frag_data[0] = vec4(col.rgb, col.a); + frag_data[0] = vec4(col.rgb, 0.0); frag_data[1] = spec; frag_data[2] = vec4(norm.xy,0,0); } -- cgit v1.2.3 From dc54af030e8f60b2b871be901664ffae1fc934e9 Mon Sep 17 00:00:00 2001 From: simon Date: Tue, 27 Aug 2013 14:57:43 -0700 Subject: MAINT-3065 : Avatar render info's 'geometry' stat is unpredictable for linked objects Removed "geometry" and "surface" Reviewed by Kelly --- indra/newview/app_settings/keywords.ini | 2 -- 1 file changed, 2 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index ef3c319da6..5ff8408943 100755 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -195,8 +195,6 @@ OBJECT_PHYSICS Used with llGetObjectDetails to determine if the object is phy OBJECT_PHANTOM Used with llGetObjectDetails to determine if the object is phantom or not OBJECT_TEMP_ON_REZ Used with llGetObjectDetails to determine if the object is temporary or not OBJECT_RENDER_WEIGHT Used with llGetObjectDetails to return an avatar's rendering weight -OBJECT_ATTACHMENT_GEOMETRY_BYTES Used with llGetObjectDetails to return an avatar's attachment rendering geometry bytes -OBJECT_ATTACHMENT_SURFACE_AREA Used with llGetObjectDetails to return an avatar's attachment surface area # some vehicle params -- cgit v1.2.3 From ef7826a930071f1829fe81d12da75b048159acc7 Mon Sep 17 00:00:00 2001 From: Maestro Linden Date: Wed, 28 Aug 2013 23:49:53 +0000 Subject: MAINT-2506 Fix typo in PERMISSION_SILENT_ESTATE_MANAGEMENT keyword. Reviewed by Kelly. --- indra/newview/app_settings/keywords.ini | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/keywords.ini b/indra/newview/app_settings/keywords.ini index 5ff8408943..ad843bca14 100755 --- a/indra/newview/app_settings/keywords.ini +++ b/indra/newview/app_settings/keywords.ini @@ -94,7 +94,7 @@ PERMISSION_CHANGE_LINKS Passed to llRequestPermissions library function to req PERMISSION_TRACK_CAMERA Passed to llRequestPermissions library function to request permission to track agent's camera PERMISSION_CONTROL_CAMERA Passed to llRequestPermissions library function to request permission to change agent's camera PERMISSION_TELEPORT Passed to llRequestPermissions library function to request permission to teleport agent -SCRIPT_PERMISSION_SILENT_ESTATE_MANAGEMENT Passed to llRequestPermissions library function to request permission to silently modify estate access lists +PERMISSION_SILENT_ESTATE_MANAGEMENT Passed to llRequestPermissions library function to request permission to silently modify estate access lists PERMISSION_OVERRIDE_ANIMATIONS Passed to llRequestPermissions library function to request permission to override animations on agent PERMISSION_RETURN_OBJECTS Passed to llRequestPermissions library function to request permission to return objects -- cgit v1.2.3 From a3be9d3467c068f8ed0d4f1c98484d132b1f1a5f Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Thu, 5 Sep 2013 17:30:23 -0700 Subject: NORSPEC-360 fix issues with mip selection and TCs in projector fake env reflection --- .../app_settings/shaders/class1/deferred/multiSpotLightF.glsl | 9 +++------ .../app_settings/shaders/class2/deferred/multiSpotLightF.glsl | 8 +++----- 2 files changed, 6 insertions(+), 11 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index ed68e38891..86f9f227d5 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -310,14 +310,11 @@ void main() vec3 pfinal = pos + ref * dot(pdelta, proj_n)/ds; vec4 stc = (proj_mat * vec4(pfinal.xyz, 1.0)); - + stc /= stc.w; if (stc.z > 0.0) { - stc.xy /= stc.w; - - float fatten = clamp(envIntensity*envIntensity+envIntensity*0.5, 0.25, 1.0); + float fatten = clamp(envIntensity*envIntensity+envIntensity*0.25, 0.25, 1.0); - //stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5); stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5); if (stc.x < 1.0 && @@ -325,7 +322,7 @@ void main() stc.x > 0.0 && stc.y > 0.0) { - col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod-envIntensity*proj_lod).rgb*spec.rgb; + col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod).rgb*spec.rgb; } } } diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index df750d3cec..ed3458963d 100755 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -333,14 +333,12 @@ void main() vec3 pfinal = pos + ref * dot(pdelta, proj_n)/ds; vec4 stc = (proj_mat * vec4(pfinal.xyz, 1.0)); + stc /= stc.w; if (stc.z > 0.0) { - stc.xy /= stc.w; - - float fatten = clamp(envIntensity*envIntensity+envIntensity*0.5, 0.25, 1.0); + float fatten = clamp(envIntensity*envIntensity+envIntensity*0.25, 0.25, 1.0); - //stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5); stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5); if (stc.x < 1.0 && @@ -348,7 +346,7 @@ void main() stc.x > 0.0 && stc.y > 0.0) { - col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod-envIntensity*proj_lod).rgb*shadow*spec.rgb; + col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod).rgb*shadow*spec.rgb; } } } -- cgit v1.2.3 From 33e70236f0226b2e4ebabccfa28cca04ff01211e Mon Sep 17 00:00:00 2001 From: simon Date: Tue, 17 Sep 2013 17:01:52 -0700 Subject: MAINT-3161 : Clean up avatar muting code and prototype feature --- indra/newview/app_settings/settings.xml | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index eacc7fbec5..31c69f6b3e 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9735,10 +9735,11 @@ Value 1 + RenderAutoMuteByteLimit Comment - Maximum bytes of attachments before an avatar is rendered as a simple imposter (0 for no limit). + Maximum bytes of attachments before an avatar is rendered as a simple impostor (0 for no limit). Persist 1 Type @@ -9746,10 +9747,10 @@ Value 0 - RenderAutoMuteRenderCostLimit + RenderAutoMuteRenderWeightLimit Comment - Maximum render weight before an avatar is rendered as a simple imposter (0 to not use this limit). + Maximum render weight before an avatar is rendered as a simple impostor (0 to not use this limit). Persist 1 Type @@ -9760,7 +9761,7 @@ RenderAutoMuteSurfaceAreaLimit Comment - Maximum surface area of attachments before an avatar is rendered as a simple imposter (0 to not use this limit). + Maximum surface area of attachments before an avatar is rendered as a simple impostor (0 to not use this limit). Persist 1 Type @@ -9768,16 +9769,16 @@ Value 0 - RenderAutoMuteThreshold + RenderAutoMuteFunctions Comment - Threshold on the Avatar Detail slider where simple imposter mode is enabled. (less than 0 is always on, greather than 1 always off) + Developing feature to render some avatars using simple impostors or colored silhouettes. (Set to 7 for all functionality) Persist 1 Type - F32 + U32 Value - 0.25 + 0 RenderAutoMuteLogging -- cgit v1.2.3 From 2a03e8f9fb24bb68b79e34bcfa9a45d3e377b0b8 Mon Sep 17 00:00:00 2001 From: Graham Linden Date: Fri, 20 Sep 2013 16:44:39 -0700 Subject: MAINT-3172 fix rendering regressions from release mergedown --- .../shaders/class1/deferred/avatarAlphaNoColorV.glsl | 10 +++++----- .../app_settings/shaders/class1/deferred/multiSpotLightF.glsl | 9 +++------ .../app_settings/shaders/class1/deferred/pointLightF.glsl | 6 +++--- .../app_settings/shaders/class1/deferred/pointLightV.glsl | 2 +- indra/newview/app_settings/shaders/class1/deferred/waterF.glsl | 1 + .../app_settings/shaders/class1/environment/underWaterF.glsl | 2 ++ .../app_settings/shaders/class1/environment/waterF.glsl | 2 ++ .../app_settings/shaders/class1/lighting/lightFuncV.glsl | 2 +- .../newview/app_settings/shaders/class1/objects/previewV.glsl | 4 ++-- 9 files changed, 20 insertions(+), 18 deletions(-) (limited to 'indra/newview/app_settings') diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl index 145cf524d4..c8ddefac26 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl @@ -71,18 +71,18 @@ float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, floa vec3 lv = lp.xyz-v; //get distance - float d = length(lv); + float d = dot(lv,lv); float da = 0.0; - //if (d > 0.0 && la > 0.0 && fa > 0.0) + if (d > 0.0 && la > 0.0 && fa > 0.0) { //normalize light vector - lv /= d; + lv = normalize(lv); //distance attenuation - float dist = d*la; - da = clamp(1.0-(dist-1.0+fa)/fa, 0.0, 1.0); + float dist2 = d/la; + da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0); // spotlight coefficient. float spot = max(dot(-ln, lv), is_pointlight); diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 2e5a2c273e..0e6ab80d4d 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -311,14 +311,11 @@ void main() vec3 pfinal = pos + ref * dot(pdelta, proj_n)/ds; vec4 stc = (proj_mat * vec4(pfinal.xyz, 1.0)); - + stc /= stc.w; if (stc.z > 0.0) { - stc.xy /= stc.w; - - float fatten = clamp(envIntensity*envIntensity+envIntensity*0.5, 0.25, 1.0); + float fatten = clamp(envIntensity*envIntensity+envIntensity*0.25, 0.25, 1.0); - //stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5); stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5); if (stc.x < 1.0 && @@ -326,7 +323,7 @@ void main() stc.x > 0.0 && stc.y > 0.0) { - col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod-envIntensity*proj_lod).rgb*spec.rgb; + col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod).rgb*spec.rgb; } } } diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index 73b9767a71..106d48bd71 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -35,7 +35,7 @@ uniform sampler2DRect diffuseRect; uniform sampler2DRect specularRect; uniform sampler2DRect normalMap; uniform samplerCube environmentMap; -//uniform sampler2D noiseMap; +uniform sampler2D noiseMap; uniform sampler2D lightFunc; uniform sampler2DRect depthMap; @@ -112,7 +112,7 @@ void main() lv = normalize(lv); da = dot(norm, lv); - //float noise = texture2D(noiseMap, frag.xy/128.0).b; + float noise = texture2D(noiseMap, frag.xy/128.0).b; vec3 col = texture2DRect(diffuseRect, frag.xy).rgb; float fa = falloff+1.0; @@ -120,7 +120,7 @@ void main() dist_atten *= dist_atten; dist_atten *= 2.0; - float lit = da * dist_atten; + float lit = da * dist_atten * noise; col = color.rgb*lit*col; diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl index aeef09cf5f..a5625fbc16 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightV.glsl @@ -37,7 +37,7 @@ VARYING vec3 trans_center; void main() { //transform vertex - vec3 p = position*1.f/size+center; + vec3 p = position*size+center; vec4 pos = modelview_projection_matrix * vec4(p.xyz, 1.0); vary_fragcoord = pos; trans_center = (modelview_matrix*vec4(center.xyz, 1.0)).xyz; diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index e7a3bb2001..1c3ad49a21 100755 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -58,6 +58,7 @@ uniform vec3 normScale; uniform float fresnelScale; uniform float fresnelOffset; uniform float blurMultiplier; +uniform vec2 screen_res; uniform mat4 norm_mat; //region space to screen space //bigWave is (refCoord.w, view.w); diff --git a/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl index 485e48537c..0d8dab0a41 100755 --- a/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl @@ -43,11 +43,13 @@ uniform vec2 fbScale; uniform float refScale; uniform float znear; uniform float zfar; +uniform float kd; uniform vec4 waterPlane; uniform vec3 eyeVec; uniform vec4 waterFogColor; uniform float waterFogDensity; uniform float waterFogKS; +uniform vec2 screenRes; //bigWave is (refCoord.w, view.w); VARYING vec4 refCoord; diff --git a/indra/newview/app_settings/shaders/class1/environment/waterF.glsl b/indra/newview/app_settings/shaders/class1/environment/waterF.glsl index 1fd7bdaa5c..79bffab745 100755 --- a/indra/newview/app_settings/shaders/class1/environment/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/waterF.glsl @@ -42,6 +42,8 @@ uniform vec3 lightDir; uniform vec3 specular; uniform float lightExp; uniform float refScale; +uniform float kd; +uniform vec2 screenRes; uniform vec3 normScale; uniform float fresnelScale; uniform float fresnelOffset; diff --git a/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl b/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl index dc0b989e34..a9288b3df6 100755 --- a/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl +++ b/indra/newview/app_settings/shaders/class1/lighting/lightFuncV.glsl @@ -45,7 +45,7 @@ float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, floa lv *= 1.0/d; //distance attenuation - float da = clamp(1.0/(1.f/la * d), 0.0, 1.0); + float da = clamp(1.0/(la * d), 0.0, 1.0); // spotlight coefficient. float spot = max(dot(-ln, lv), is_pointlight); diff --git a/indra/newview/app_settings/shaders/class1/objects/previewV.glsl b/indra/newview/app_settings/shaders/class1/objects/previewV.glsl index c325a236d7..7f3f84398b 100755 --- a/indra/newview/app_settings/shaders/class1/objects/previewV.glsl +++ b/indra/newview/app_settings/shaders/class1/objects/previewV.glsl @@ -91,8 +91,8 @@ void main() // Collect normal lights (need to be divided by two, as we later multiply by 2) col.rgb += light_diffuse[1].rgb * calcDirectionalLight(norm, light_position[1].xyz); - col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], 1.f/light_attenuation[2].x, light_attenuation[2].z); - col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], 1.f/light_attenuation[3].x, light_attenuation[3].z); + col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].z); + col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].z); vertex_color = col*color; } -- cgit v1.2.3