diff options
Diffstat (limited to 'indra/newview/app_settings')
37 files changed, 320 insertions, 442 deletions
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 81fed560bb..6d7e93b364 100644 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -9887,7 +9887,7 @@ <key>Type</key> <string>Boolean</string> <key>Value</key> - <integer>1</integer> + <integer>0</integer> </map> <key>RenderFlexTimeFactor</key> <map> @@ -10402,7 +10402,7 @@ <key>Type</key> <string>F32</string> <key>Value</key> - <real>8</real> + <real>16</real> </map> <key>RenderTonemapper</key> <map> @@ -12627,27 +12627,16 @@ <key>Value</key> <real>20.0</real> </map> - <key>TextureCameraMotionThreshold</key> + <key>TextureBiasDistanceScale</key> <map> <key>Comment</key> - <string>If the overall motion is lower than this value, textures will be loaded faster</string> + <string>When biasing textures to lower resolution due to lack of vram, weight to put on distance factor.</string> <key>Persist</key> <integer>1</integer> <key>Type</key> <string>F32</string> <key>Value</key> - <real>0.2</real> - </map> - <key>TextureCameraMotionBoost</key> - <map> - <key>Comment</key> - <string>Progressive discard level decrement when the camera is still</string> - <key>Persist</key> - <integer>1</integer> - <key>Type</key> - <string>S32</string> - <key>Value</key> - <integer>3</integer> + <real>8.0</real> </map> <key>TextureDecodeDisabled</key> <map> diff --git a/indra/newview/app_settings/shaders/class1/deferred/cloudsF.glsl b/indra/newview/app_settings/shaders/class1/deferred/cloudsF.glsl index cf9ce646d1..e0e97bb938 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/cloudsF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/cloudsF.glsl @@ -24,19 +24,15 @@ */ /*[EXTRA_CODE_HERE]*/ -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_data[3]; -#else -#define frag_data gl_FragData -#endif +out vec4 frag_data[4]; ///////////////////////////////////////////////////////////////////////// // The fragment shader for the sky ///////////////////////////////////////////////////////////////////////// -VARYING vec3 vary_CloudColorSun; -VARYING vec3 vary_CloudColorAmbient; -VARYING float vary_CloudDensity; +in vec3 vary_CloudColorSun; +in vec3 vary_CloudColorAmbient; +in float vary_CloudDensity; uniform sampler2D cloud_noise_texture; uniform sampler2D cloud_noise_texture_next; @@ -46,19 +42,16 @@ uniform vec3 cloud_pos_density2; uniform float cloud_scale; uniform float cloud_variance; -VARYING vec2 vary_texcoord0; -VARYING vec2 vary_texcoord1; -VARYING vec2 vary_texcoord2; -VARYING vec2 vary_texcoord3; -VARYING float altitude_blend_factor; - -/// Soft clips the light with a gamma correction -vec3 scaleSoftClip(vec3 light); +in vec2 vary_texcoord0; +in vec2 vary_texcoord1; +in vec2 vary_texcoord2; +in vec2 vary_texcoord3; +in float altitude_blend_factor; vec4 cloudNoise(vec2 uv) { - vec4 a = texture2D(cloud_noise_texture, uv); - vec4 b = texture2D(cloud_noise_texture_next, uv); + vec4 a = texture(cloud_noise_texture, uv); + vec4 b = texture(cloud_noise_texture_next, uv); vec4 cloud_noise_sample = mix(a, b, blend_factor); return cloud_noise_sample; } @@ -119,11 +112,11 @@ void main() color = (cloudColorSun*(1.-alpha2) + cloudColorAmbient); color.rgb= max(vec3(0), color.rgb); color.rgb *= 2.0; - color.rgb = scaleSoftClip(color.rgb); /// Gamma correct for WL (soft clip effect). - frag_data[0] = vec4(color.rgb, alpha1); + frag_data[0] = vec4(0); frag_data[1] = vec4(0.0,0.0,0.0,0.0); frag_data[2] = vec4(0,0,0,GBUFFER_FLAG_SKIP_ATMOS); + frag_data[3] = vec4(color.rgb, alpha1); } diff --git a/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl b/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl index 1e640d95ae..929b4e17b1 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl @@ -35,7 +35,6 @@ out vec4 frag_color; uniform sampler2D diffuseRect; uniform sampler2D depthMap; -uniform sampler2D bloomMap; uniform float depth_cutoff; uniform float norm_cutoff; @@ -81,7 +80,6 @@ void main() sc = min(sc, max_cof); sc = max(sc, -max_cof); - vec4 bloom = texture2D(bloomMap, vary_fragcoord.xy); - frag_color.rgb = diff.rgb + bloom.rgb; + frag_color.rgb = diff.rgb; frag_color.a = sc/max_cof*0.5+0.5; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl b/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl index 6ab966ae01..4bf16b50bf 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl @@ -74,7 +74,6 @@ const float ONE_OVER_PI = 0.3183098861; vec3 srgb_to_linear(vec3 cs); vec3 atmosFragLightingLinear(vec3 light, vec3 additive, vec3 atten); -vec3 scaleSoftClipFragLinear(vec3 light); float calcLegacyDistanceAttenuation(float distance, float falloff) { @@ -396,7 +395,7 @@ vec3 pbrIbl(vec3 diffuseColor, specContrib = specular * ao; - return (diffuse + specular*0.5) * ao; //reduce by half to place in appropriate color space for atmospherics + return (diffuse + specular) * ao; } vec3 pbrIbl(vec3 diffuseColor, @@ -562,16 +561,13 @@ vec3 pbrBaseLight(vec3 diffuseColor, vec3 specularColor, float metallic, vec3 v, float NdotV = clamp(abs(dot(norm, v)), 0.001, 1.0); vec3 ibl_spec; - color += pbrIbl(diffuseColor, specularColor, radiance, irradiance, ao, NdotV, 0.2, ibl_spec); + color += pbrIbl(diffuseColor, specularColor, radiance, irradiance, ao, NdotV, perceptualRoughness, ibl_spec); color += pbrPunctual(diffuseColor, specularColor, perceptualRoughness, metallic, norm, v, normalize(light_dir), specContrib) * sunlit * 2.75 * scol; specContrib *= sunlit * 2.75 * scol; specContrib += ibl_spec; - color += colorEmissive*0.5; - - color = atmosFragLightingLinear(color, additive, atten); - color = scaleSoftClipFragLinear(color); + color += colorEmissive; return color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl b/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl index f0522850de..fb97cd95b4 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl @@ -27,14 +27,9 @@ /*[EXTRA_CODE_HERE]*/ -#ifdef DEFINE_GL_FRAGCOLOR out vec4 frag_color; -#else -#define frag_color gl_FragColor -#endif vec3 fullbrightAtmosTransport(vec3 light); -vec3 fullbrightScaleSoftClip(vec3 light); VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; @@ -46,8 +41,6 @@ void main() vec4 color = diffuseLookup(vary_texcoord0.xy)*vertex_color; color.rgb = fullbrightAtmosTransport(color.rgb); - color.rgb = fullbrightScaleSoftClip(color.rgb); - frag_color = color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index afe504743d..3a15fd1111 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -88,8 +88,10 @@ void main() #endif #ifndef IS_HUD + color.rgb = fullbrightAtmosTransport(color.rgb); color.rgb = srgb_to_linear(color.rgb); #endif + frag_color.rgb = color.rgb; frag_color.a = color.a; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl index a1cab87092..d41e0b202b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl @@ -59,9 +59,9 @@ ATTRIBUTE vec2 texcoord0; ATTRIBUTE vec4 tangent; ATTRIBUTE vec2 texcoord1; -VARYING vec3 vary_mat0; -VARYING vec3 vary_mat1; -VARYING vec3 vary_mat2; +out vec3 vary_tangent; +flat out float vary_sign; +out vec3 vary_normal; VARYING vec2 vary_texcoord1; #else @@ -111,24 +111,21 @@ void main() vec3 n = normalize((mat*vec4(normal.xyz+position.xyz,1.0)).xyz-pos.xyz); #ifdef HAS_NORMAL_MAP vec3 t = normalize((mat*vec4(tangent.xyz+position.xyz,1.0)).xyz-pos.xyz); - vec3 b = cross(n, t)*tangent.w; - - vary_mat0 = vec3(t.x, b.x, n.x); - vary_mat1 = vec3(t.y, b.y, n.y); - vary_mat2 = vec3(t.z, b.z, n.z); + + vary_tangent = t; + vary_sign = tangent.w; + vary_normal = n; #else //HAS_NORMAL_MAP -vary_normal = n; + vary_normal = n; #endif //HAS_NORMAL_MAP #else //HAS_SKIN vec3 n = normalize(normal_matrix * normal); #ifdef HAS_NORMAL_MAP vec3 t = normalize(normal_matrix * tangent.xyz); - vec3 b = cross(n,t)*tangent.w; - //vec3 t = cross(b,n) * binormal.w; - - vary_mat0 = vec3(t.x, b.x, n.x); - vary_mat1 = vec3(t.y, b.y, n.y); - vary_mat2 = vec3(t.z, b.z, n.z); + + vary_tangent = t; + vary_sign = tangent.w; + vary_normal = n; #else //HAS_NORMAL_MAP vary_normal = n; #endif //HAS_NORMAL_MAP diff --git a/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl b/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl index 41dd485fae..fabc61eb5e 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl @@ -27,11 +27,7 @@ /*[EXTRA_CODE_HERE]*/ -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_data[3]; -#else -#define frag_data gl_FragData -#endif +out vec4 frag_data[4]; uniform vec4 color; uniform vec3 moonlight_color; @@ -39,12 +35,7 @@ uniform vec3 moon_dir; uniform float moon_brightness; uniform sampler2D diffuseMap; -VARYING vec2 vary_texcoord0; - -vec3 srgb_to_linear(vec3 c); - -/// Soft clips the light with a gamma correction -vec3 scaleSoftClip(vec3 light); +in vec2 vary_texcoord0; void main() { @@ -53,24 +44,25 @@ void main() if( moon_dir.z > 0 ) fade = clamp( moon_dir.z*moon_dir.z*4.0, 0.0, 1.0 ); - vec4 c = texture2D(diffuseMap, vary_texcoord0.xy); + vec4 c = texture(diffuseMap, vary_texcoord0.xy); // SL-14113 Don't write to depth; prevent moon's quad from hiding stars which should be visible // Moon texture has transparent pixels <0x55,0x55,0x55,0x00> if (c.a <= 2./255.) // 0.00784 + { discard; + } -// c.rgb = srgb_to_linear(c.rgb); - c.rgb *= moonlight_color.rgb; - c.rgb *= moon_brightness; - c.rgb *= fade; - c.a *= fade; + c.rgb *= moonlight_color.rgb; + c.rgb *= moon_brightness; - c.rgb = scaleSoftClip(c.rgb); + c.rgb *= fade; + c.a *= fade; - frag_data[0] = vec4(c.rgb, c.a); + frag_data[0] = vec4(0); frag_data[1] = vec4(0.0); frag_data[2] = vec4(0.0, 0.0, 0.0, GBUFFER_FLAG_HAS_ATMOS); + frag_data[3] = vec4(c.rgb, c.a); } diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbralphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbralphaV.glsl index a9e114dddc..e9515a9187 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/pbralphaV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pbralphaV.glsl @@ -44,18 +44,10 @@ uniform mat4 modelview_matrix; out vec3 vary_position; -uniform vec2 texture_base_color_scale; -uniform float texture_base_color_rotation; -uniform vec2 texture_base_color_offset; -uniform vec2 texture_normal_scale; -uniform float texture_normal_rotation; -uniform vec2 texture_normal_offset; -uniform vec2 texture_metallic_roughness_scale; -uniform float texture_metallic_roughness_rotation; -uniform vec2 texture_metallic_roughness_offset; -uniform vec2 texture_emissive_scale; -uniform float texture_emissive_rotation; -uniform vec2 texture_emissive_offset; +uniform vec4[2] texture_base_color_transform; +uniform vec4[2] texture_normal_transform; +uniform vec4[2] texture_metallic_roughness_transform; +uniform vec4[2] texture_emissive_transform; out vec3 vary_fragcoord; @@ -78,7 +70,7 @@ out vec3 vary_tangent; flat out float vary_sign; out vec3 vary_normal; -vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf_rotation, vec2 khr_gltf_offset, mat4 sl_animation_transform); +vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform); void main() @@ -97,10 +89,10 @@ void main() vary_fragcoord.xyz = vert.xyz + vec3(0,0,near_clip); - base_color_texcoord = texture_transform(texcoord0, texture_base_color_scale, texture_base_color_rotation, texture_base_color_offset, texture_matrix0); - normal_texcoord = texture_transform(texcoord0, texture_normal_scale, texture_normal_rotation, texture_normal_offset, texture_matrix0); - metallic_roughness_texcoord = texture_transform(texcoord0, texture_metallic_roughness_scale, texture_metallic_roughness_rotation, texture_metallic_roughness_offset, texture_matrix0); - emissive_texcoord = texture_transform(texcoord0, texture_emissive_scale, texture_emissive_rotation, texture_emissive_offset, texture_matrix0); + base_color_texcoord = texture_transform(texcoord0, texture_base_color_transform, texture_matrix0); + normal_texcoord = texture_transform(texcoord0, texture_normal_transform, texture_matrix0); + metallic_roughness_texcoord = texture_transform(texcoord0, texture_metallic_roughness_transform, texture_matrix0); + emissive_texcoord = texture_transform(texcoord0, texture_emissive_transform, texture_matrix0); #ifdef HAS_SKIN vec3 n = (mat*vec4(normal.xyz+position.xyz,1.0)).xyz-pos.xyz; @@ -133,12 +125,8 @@ uniform mat4 modelview_matrix; out vec3 vary_position; -uniform vec2 texture_base_color_scale; -uniform float texture_base_color_rotation; -uniform vec2 texture_base_color_offset; -uniform vec2 texture_emissive_scale; -uniform float texture_emissive_rotation; -uniform vec2 texture_emissive_offset; +uniform vec4[2] texture_base_color_transform; +uniform vec4[2] texture_emissive_transform; in vec3 position; in vec4 diffuse_color; @@ -149,7 +137,7 @@ out vec2 emissive_texcoord; out vec4 vertex_color; -vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf_rotation, vec2 khr_gltf_offset, mat4 sl_animation_transform); +vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform); void main() @@ -159,8 +147,8 @@ void main() gl_Position = vert; vary_position = vert.xyz; - base_color_texcoord = texture_transform(texcoord0, texture_base_color_scale, texture_base_color_rotation, texture_base_color_offset, texture_matrix0); - emissive_texcoord = texture_transform(texcoord0, texture_emissive_scale, texture_emissive_rotation, texture_emissive_offset, texture_matrix0); + base_color_texcoord = texture_transform(texcoord0, texture_base_color_transform, texture_matrix0); + emissive_texcoord = texture_transform(texcoord0, texture_emissive_transform, texture_matrix0); vertex_color = diffuse_color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbrglowV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbrglowV.glsl index b73d08cf0d..82a50a115c 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/pbrglowV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pbrglowV.glsl @@ -34,12 +34,8 @@ uniform mat4 modelview_projection_matrix; uniform mat4 texture_matrix0; -uniform vec2 texture_base_color_scale; -uniform float texture_base_color_rotation; -uniform vec2 texture_base_color_offset; -uniform vec2 texture_emissive_scale; -uniform float texture_emissive_rotation; -uniform vec2 texture_emissive_offset; +uniform vec4[2] texture_base_color_transform; +uniform vec4[2] texture_emissive_transform; in vec3 position; in vec4 emissive; @@ -51,7 +47,7 @@ out vec2 emissive_texcoord; out vec4 vertex_emissive; -vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf_rotation, vec2 khr_gltf_offset, mat4 sl_animation_transform); +vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform); void main() { @@ -68,8 +64,8 @@ void main() gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); #endif - base_color_texcoord = texture_transform(texcoord0, texture_base_color_scale, texture_base_color_rotation, texture_base_color_offset, texture_matrix0); - emissive_texcoord = texture_transform(texcoord0, texture_emissive_scale, texture_emissive_rotation, texture_emissive_offset, texture_matrix0); + base_color_texcoord = texture_transform(texcoord0, texture_base_color_transform, texture_matrix0); + emissive_texcoord = texture_transform(texcoord0, texture_emissive_transform, texture_matrix0); vertex_emissive = emissive; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl index 6f50aefdab..e2c23ac8f0 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pbropaqueV.glsl @@ -38,18 +38,10 @@ uniform mat4 modelview_projection_matrix; #endif uniform mat4 texture_matrix0; -uniform vec2 texture_base_color_scale; -uniform float texture_base_color_rotation; -uniform vec2 texture_base_color_offset; -uniform vec2 texture_normal_scale; -uniform float texture_normal_rotation; -uniform vec2 texture_normal_offset; -uniform vec2 texture_metallic_roughness_scale; -uniform float texture_metallic_roughness_rotation; -uniform vec2 texture_metallic_roughness_offset; -uniform vec2 texture_emissive_scale; -uniform float texture_emissive_rotation; -uniform vec2 texture_emissive_offset; +uniform vec4[2] texture_base_color_transform; +uniform vec4[2] texture_normal_transform; +uniform vec4[2] texture_metallic_roughness_transform; +uniform vec4[2] texture_emissive_transform; in vec3 position; in vec4 diffuse_color; @@ -68,7 +60,7 @@ out vec3 vary_tangent; flat out float vary_sign; out vec3 vary_normal; -vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf_rotation, vec2 khr_gltf_offset, mat4 sl_animation_transform); +vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform); void main() { @@ -86,10 +78,10 @@ void main() gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); #endif - base_color_texcoord = texture_transform(texcoord0, texture_base_color_scale, texture_base_color_rotation, texture_base_color_offset, texture_matrix0); - normal_texcoord = texture_transform(texcoord0, texture_normal_scale, texture_normal_rotation, texture_normal_offset, texture_matrix0); - metallic_roughness_texcoord = texture_transform(texcoord0, texture_metallic_roughness_scale, texture_metallic_roughness_rotation, texture_metallic_roughness_offset, texture_matrix0); - emissive_texcoord = texture_transform(texcoord0, texture_emissive_scale, texture_emissive_rotation, texture_emissive_offset, texture_matrix0); + base_color_texcoord = texture_transform(texcoord0, texture_base_color_transform, texture_matrix0); + normal_texcoord = texture_transform(texcoord0, texture_normal_transform, texture_matrix0); + metallic_roughness_texcoord = texture_transform(texcoord0, texture_metallic_roughness_transform, texture_matrix0); + emissive_texcoord = texture_transform(texcoord0, texture_emissive_transform, texture_matrix0); #ifdef HAS_SKIN vec3 n = (mat*vec4(normal.xyz+position.xyz,1.0)).xyz-pos.xyz; @@ -114,18 +106,10 @@ uniform mat4 modelview_projection_matrix; uniform mat4 texture_matrix0; -uniform vec2 texture_base_color_scale; -uniform float texture_base_color_rotation; -uniform vec2 texture_base_color_offset; -uniform vec2 texture_normal_scale; -uniform float texture_normal_rotation; -uniform vec2 texture_normal_offset; -uniform vec2 texture_metallic_roughness_scale; -uniform float texture_metallic_roughness_rotation; -uniform vec2 texture_metallic_roughness_offset; -uniform vec2 texture_emissive_scale; -uniform float texture_emissive_rotation; -uniform vec2 texture_emissive_offset; +uniform vec4[2] texture_base_color_transform; +uniform vec4[2] texture_normal_transform; +uniform vec4[2] texture_metallic_roughness_transform; +uniform vec4[2] texture_emissive_transform; in vec3 position; in vec4 diffuse_color; @@ -136,15 +120,15 @@ out vec2 emissive_texcoord; out vec4 vertex_color; -vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf_rotation, vec2 khr_gltf_offset, mat4 sl_animation_transform); +vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform); void main() { //transform vertex gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); - base_color_texcoord = texture_transform(texcoord0, texture_base_color_scale, texture_base_color_rotation, texture_base_color_offset, texture_matrix0); - emissive_texcoord = texture_transform(texcoord0, texture_emissive_scale, texture_emissive_rotation, texture_emissive_offset, texture_matrix0); + base_color_texcoord = texture_transform(texcoord0, texture_base_color_transform, texture_matrix0); + emissive_texcoord = texture_transform(texcoord0, texture_emissive_transform, texture_matrix0); vertex_color = diffuse_color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index f0e940eb5f..87324bca7f 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -34,6 +34,7 @@ out vec4 frag_color; #endif uniform sampler2D diffuseRect; +uniform sampler2D emissiveRect; uniform vec2 screen_res; VARYING vec2 vary_fragcoord; @@ -44,9 +45,6 @@ vec3 linear_to_srgb(vec3 cl); //=============================================================== // tone mapping taken from Khronos sample implementation //=============================================================== -const float GAMMA = 2.2; -const float INV_GAMMA = 1.0 / GAMMA; - // sRGB => XYZ => D65_2_D60 => AP1 => RRT_SAT const mat3 ACESInputMat = mat3 @@ -65,29 +63,6 @@ const mat3 ACESOutputMat = mat3 -0.07367, -0.00605, 1.07602 ); - -// linear to sRGB approximation -// see http://chilliant.blogspot.com/2012/08/srgb-approximations-for-hlsl.html -vec3 linearTosRGB(vec3 color) -{ - return pow(color, vec3(INV_GAMMA)); -} - - -// sRGB to linear approximation -// see http://chilliant.blogspot.com/2012/08/srgb-approximations-for-hlsl.html -vec3 sRGBToLinear(vec3 srgbIn) -{ - return vec3(pow(srgbIn.xyz, vec3(GAMMA))); -} - - -vec4 sRGBToLinear(vec4 srgbIn) -{ - return vec4(sRGBToLinear(srgbIn.xyz), srgbIn.w); -} - - // ACES tone map (faster approximation) // see: https://knarkowicz.wordpress.com/2016/01/06/aces-filmic-tone-mapping-curve/ vec3 toneMapACES_Narkowicz(vec3 color) @@ -128,6 +103,7 @@ vec3 toneMapACES_Hill(vec3 color) } uniform float exposure; +uniform float gamma; vec3 toneMap(vec3 color) { @@ -145,11 +121,12 @@ vec3 toneMap(vec3 color) // boost exposure as discussed in https://github.com/mrdoob/three.js/pull/19621 // this factor is based on the exposure correction of Krzysztof Narkowicz in his // implemetation of ACES tone mapping - color /= 0.6; + color *= 1.0/0.6; + //color /= 0.6; color = toneMapACES_Hill(color); #endif - return linearTosRGB(color); + return linear_to_srgb(color); } //=============================================================== @@ -192,16 +169,26 @@ float noise(vec2 x) { //============================= + +vec3 legacyGamma(vec3 color) +{ + color = 1. - clamp(color, vec3(0.), vec3(1.)); + color = 1. - pow(color, vec3(gamma)); // s/b inverted already CPU-side + + return color; +} + void main() { //this is the one of the rare spots where diffuseRect contains linear color values (not sRGB) - vec4 diff = texture2D(diffuseRect, vary_fragcoord); + vec4 diff = texture2D(diffuseRect, vary_fragcoord) + texture2D(emissiveRect, vary_fragcoord); diff.rgb = toneMap(diff.rgb); - vec2 tc = vary_fragcoord.xy*screen_res; - + diff.rgb = legacyGamma(diff.rgb); + + vec2 tc = vary_fragcoord.xy*screen_res*4.0; vec3 seed = (diff.rgb+vec3(1.0))*vec3(tc.xy, tc.x+tc.y); vec3 nz = vec3(noise(seed.rg), noise(seed.gb), noise(seed.rb)); - diff.rgb += nz*0.008; + diff.rgb += nz*0.003; //diff.rgb = nz; frag_color = diff; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFF.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFF.glsl index a79f644aef..1b868aee8d 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredNoDoFF.glsl @@ -34,7 +34,6 @@ out vec4 frag_color; #endif uniform sampler2D diffuseRect; -uniform sampler2D bloomMap; uniform vec2 screen_res; VARYING vec2 vary_fragcoord; @@ -43,7 +42,6 @@ void main() { vec4 diff = texture2D(diffuseRect, vary_fragcoord.xy); - vec4 bloom = texture2D(bloomMap, vary_fragcoord.xy); - frag_color = diff + bloom; + frag_color = diff; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl b/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl index 930338cefb..cc4c3b5dce 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl @@ -22,12 +22,10 @@ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ - -/*[EXTRA_CODE_HERE]*/ // Inputs -VARYING vec3 vary_HazeColor; -VARYING float vary_LightNormPosDot; +in vec3 vary_HazeColor; +in float vary_LightNormPosDot; uniform sampler2D rainbow_map; uniform sampler2D halo_map; @@ -36,11 +34,9 @@ uniform float moisture_level; uniform float droplet_radius; uniform float ice_level; -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_data[3]; -#else -#define frag_data gl_FragData -#endif +out vec4 frag_data[4]; + +vec3 srgb_to_linear(vec3 c); ///////////////////////////////////////////////////////////////////////// // The fragment shader for the sky @@ -63,19 +59,16 @@ vec3 rainbow(float d) d = clamp(d, 0.0, 0.25) + interior_coord; float rad = (droplet_radius - 5.0f) / 1024.0f; - return pow(texture2D(rainbow_map, vec2(rad+0.5, d)).rgb, vec3(1.8)) * moisture_level; + return pow(texture(rainbow_map, vec2(rad+0.5, d)).rgb, vec3(1.8)) * moisture_level; } vec3 halo22(float d) { d = clamp(d, 0.1, 1.0); float v = sqrt(clamp(1 - (d * d), 0, 1)); - return texture2D(halo_map, vec2(0, v)).rgb * ice_level; + return texture(halo_map, vec2(0, v)).rgb * ice_level; } -/// Soft clips the light with a gamma correction -vec3 scaleSoftClip(vec3 light); - void main() { // Potential Fill-rate optimization. Add cloud calculation @@ -91,11 +84,10 @@ void main() color.rgb += rainbow(optic_d); color.rgb += halo_22; color.rgb *= 2.; - color.rgb = scaleSoftClip(color.rgb); - // Gamma correct for WL (soft clip effect). - frag_data[0] = vec4(color.rgb, 1.0); - frag_data[1] = vec4(0.0,0.0,0.0,0.0); + frag_data[0] = vec4(0); + frag_data[1] = vec4(0); frag_data[2] = vec4(0.0,0.0,0.0,GBUFFER_FLAG_SKIP_ATMOS); //1.0 in norm.w masks off fog + frag_data[3] = vec4(color.rgb, 1.0); } diff --git a/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl b/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl index cdafdba15c..4f1756c367 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl @@ -25,15 +25,11 @@ /*[EXTRA_CODE_HERE]*/ -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_data[3]; -#else -#define frag_data gl_FragData -#endif +out vec4 frag_data[4]; -VARYING vec4 vertex_color; -VARYING vec2 vary_texcoord0; -VARYING vec2 screenpos; +in vec4 vertex_color; +in vec2 vary_texcoord0; +in vec2 screenpos; uniform sampler2D diffuseMap; uniform float blend_factor; @@ -62,8 +58,9 @@ void main() col.a = (col.a * factor) * 32.0f; col.a *= twinkle(); - frag_data[0] = col; + frag_data[0] = vec4(0); frag_data[1] = vec4(0.0f); frag_data[2] = vec4(0.0, 1.0, 0.0, GBUFFER_FLAG_SKIP_ATMOS); + frag_data[3] = col; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl b/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl index e35ea83f0a..a85e6ebc66 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/sunDiscF.glsl @@ -27,36 +27,29 @@ /*[EXTRA_CODE_HERE]*/ -#ifdef DEFINE_GL_FRAGCOLOR -out vec4 frag_data[3]; -#else -#define frag_data gl_FragData -#endif +out vec4 frag_data[4]; vec3 srgb_to_linear(vec3 c); -vec3 fullbrightAtmosTransport(vec3 light); -vec3 fullbrightScaleSoftClip(vec3 light); uniform sampler2D diffuseMap; uniform sampler2D altDiffuseMap; uniform float blend_factor; // interp factor between sunDisc A/B -VARYING vec2 vary_texcoord0; -VARYING float sun_fade; +in vec2 vary_texcoord0; +in float sun_fade; void main() { - vec4 sunDiscA = texture2D(diffuseMap, vary_texcoord0.xy); - vec4 sunDiscB = texture2D(altDiffuseMap, vary_texcoord0.xy); + vec4 sunDiscA = texture(diffuseMap, vary_texcoord0.xy); + vec4 sunDiscB = texture(altDiffuseMap, vary_texcoord0.xy); vec4 c = mix(sunDiscA, sunDiscB, blend_factor); - //c.rgb = fullbrightAtmosTransport(c.rgb); - c.rgb = fullbrightScaleSoftClip(c.rgb); // SL-9806 stars poke through //c.a *= sun_fade; - frag_data[0] = c; + frag_data[0] = vec4(0); frag_data[1] = vec4(0.0f); frag_data[2] = vec4(0.0, 1.0, 0.0, GBUFFER_FLAG_SKIP_ATMOS); + frag_data[3] = c; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/textureUtilV.glsl b/indra/newview/app_settings/shaders/class1/deferred/textureUtilV.glsl index 39cc07d2d1..71f7ec52c4 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/textureUtilV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/textureUtilV.glsl @@ -58,7 +58,7 @@ vec2 khr_texture_transform(vec2 texcoord, vec2 scale, float rotation, vec2 offse // animations, available through LSL script functions such as // LlSetTextureAnim. It assumes a right-handed UV coordinate system. // texcoord - The final texcoord to use for image sampling -vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf_rotation, vec2 khr_gltf_offset, mat4 sl_animation_transform) +vec2 texture_transform(vec2 vertex_texcoord, vec4[2] khr_gltf_transform, mat4 sl_animation_transform) { vec2 texcoord = vertex_texcoord; @@ -67,7 +67,7 @@ vec2 texture_transform(vec2 vertex_texcoord, vec2 khr_gltf_scale, float khr_gltf // Convert to left-handed coordinate system. The offset of 1 is necessary // for rotations to be applied correctly. texcoord.y = 1.0 - texcoord.y; - texcoord = khr_texture_transform(texcoord, khr_gltf_scale, khr_gltf_rotation, khr_gltf_offset); + texcoord = khr_texture_transform(texcoord, khr_gltf_transform[0].xy, khr_gltf_transform[0].z, khr_gltf_transform[1].xy); // Convert back to right-handed coordinate system texcoord.y = 1.0 - texcoord.y; diff --git a/indra/newview/app_settings/shaders/class1/environment/waterFogF.glsl b/indra/newview/app_settings/shaders/class1/environment/waterFogF.glsl index 16651dcdbc..745999fc2f 100644 --- a/indra/newview/app_settings/shaders/class1/environment/waterFogF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/waterFogF.glsl @@ -33,6 +33,7 @@ uniform float waterFogKS; vec3 getPositionEye(); vec3 srgb_to_linear(vec3 col); +vec3 linear_to_srgb(vec3 col); vec4 applyWaterFogView(vec3 pos, vec4 color) { @@ -68,48 +69,16 @@ vec4 applyWaterFogView(vec3 pos, vec4 color) float D = pow(0.98, l*kd); color.rgb = color.rgb * D + kc.rgb * L; + color.a = kc.a + color.a; return color; } vec4 applyWaterFogViewLinearNoClip(vec3 pos, vec4 color, vec3 sunlit) { - vec3 view = normalize(pos); - //normalize view vector - 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*1.3; - float ks = waterFogKS; - vec4 kc = waterFogColor; - kc.rgb = srgb_to_linear(kc.rgb); // TODO -- pass in waterFogColor linear - kc.rgb *= sunlit; - - 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.rgb = linear_to_srgb(color.rgb); + color = applyWaterFogView(pos, color); + color.rgb = srgb_to_linear(color.rgb); return color; } diff --git a/indra/newview/app_settings/shaders/class1/interface/gaussianF.glsl b/indra/newview/app_settings/shaders/class1/interface/gaussianF.glsl index 8e341503f5..188fac5460 100644 --- a/indra/newview/app_settings/shaders/class1/interface/gaussianF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/gaussianF.glsl @@ -41,7 +41,7 @@ void main() { vec3 col = vec3(0,0,0); - float w[] = { 0.0002, 0.0060, 0.0606, 0.2417, 0.3829, 0.2417, 0.0606, 0.0060, 0.0002 }; + float w[9] = float[9]( 0.0002, 0.0060, 0.0606, 0.2417, 0.3829, 0.2417, 0.0606, 0.0060, 0.0002 ); for (int i = 0; i < 9; ++i) { diff --git a/indra/newview/app_settings/shaders/class1/interface/glowcombineF.glsl b/indra/newview/app_settings/shaders/class1/interface/glowcombineF.glsl index 3ead2149f5..770c436ede 100644 --- a/indra/newview/app_settings/shaders/class1/interface/glowcombineF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/glowcombineF.glsl @@ -29,7 +29,6 @@ out vec4 frag_color; -uniform sampler2D emissiveRect; uniform sampler2D diffuseRect; uniform sampler2D depthMap; @@ -37,8 +36,7 @@ in vec2 tc; void main() { - frag_color = texture2D(emissiveRect, tc) + - texture2D(diffuseRect, tc); + frag_color = texture2D(diffuseRect, tc); gl_FragDepth = texture(depthMap, tc).r; } diff --git a/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl b/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl index b6f080739e..a1839d4a67 100644 --- a/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/radianceGenF.glsl @@ -151,7 +151,7 @@ vec4 prefilterEnvMap(vec3 R) // Solid angle of 1 pixel across all cube faces float omegaP = 4.0 * PI / (6.0 * envMapDim * envMapDim); // Biased (+1.0) mip level for better result - float mipLevel = roughness == 0.0 ? 0.0 : max(0.5 * log2(omegaS / omegaP) + 1.0, 0.0f); + float mipLevel = roughness == 0.0 ? 0.0 : clamp(0.5 * log2(omegaS / omegaP) + 1.0, 0.0f, max_probe_lod); color += textureLod(reflectionProbes, vec4(L, sourceIdx), mipLevel) * dotNL; totalWeight += dotNL; } diff --git a/indra/newview/app_settings/shaders/class1/interface/reflectionmipF.glsl b/indra/newview/app_settings/shaders/class1/interface/reflectionmipF.glsl index 9f7706fe36..45267e4403 100644 --- a/indra/newview/app_settings/shaders/class1/interface/reflectionmipF.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/reflectionmipF.glsl @@ -26,29 +26,11 @@ out vec4 frag_color; uniform sampler2D diffuseRect; -uniform sampler2D depthMap; - -uniform float resScale; -uniform float znear; -uniform float zfar; in vec2 vary_texcoord0; -// get linear depth value given a depth buffer sample d and znear and zfar values -float linearDepth(float d, float znear, float zfar); - void main() { - float depth = texture(depthMap, vary_texcoord0.xy).r; - float dist = linearDepth(depth, znear, zfar); - - // convert linear depth to distance - vec3 v; - v.xy = vary_texcoord0.xy / 512.0 * 2.0 - 1.0; - v.z = 1.0; - v = normalize(v); - dist /= v.z; - vec3 col = texture(diffuseRect, vary_texcoord0.xy).rgb; - frag_color = vec4(col, dist/256.0); + frag_color = vec4(col, 0.0); } diff --git a/indra/newview/app_settings/shaders/class1/interface/splattexturerectV.glsl b/indra/newview/app_settings/shaders/class1/interface/splattexturerectV.glsl index edc0a9628b..7af7f20f85 100644 --- a/indra/newview/app_settings/shaders/class1/interface/splattexturerectV.glsl +++ b/indra/newview/app_settings/shaders/class1/interface/splattexturerectV.glsl @@ -26,15 +26,12 @@ uniform mat4 modelview_projection_matrix; in vec3 position; -in vec4 diffuse_color; -out vec4 vertex_color; out vec2 vary_texcoord0; void main() { gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); vary_texcoord0 = position.xy*0.5+0.5; - vertex_color = diffuse_color; } diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl index e2694e060e..ef35bf3fd7 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl @@ -250,6 +250,9 @@ void main() calcAtmosphericVarsLinear(pos.xyz, norm, light_dir, sunlit, amblit, additive, atten); + vec3 sunlit_linear = srgb_to_linear(sunlit); + vec3 amblit_linear = amblit; + vec3 irradiance; vec3 glossenv; vec3 legacyenv; @@ -266,7 +269,7 @@ void main() color.a = final_alpha; - vec3 sun_contrib = min(final_da, shadow) * sunlit; + vec3 sun_contrib = min(final_da, shadow) * sunlit_linear; color.rgb = max(amblit, irradiance); @@ -274,8 +277,10 @@ void main() color.rgb *= diffuse_linear.rgb; + color.rgb = linear_to_srgb(color.rgb); color.rgb = atmosFragLightingLinear(color.rgb, additive, atten); color.rgb = scaleSoftClipFragLinear(color.rgb); + color.rgb = srgb_to_linear(color.rgb); vec4 light = vec4(0,0,0,0); @@ -294,8 +299,9 @@ void main() color.rgb += light.rgb; #endif // !defined(LOCAL_LIGHT_KILL) + #ifdef WATER_FOG - color = applyWaterFogViewLinear(pos.xyz, color, sunlit); + color = applyWaterFogViewLinear(pos.xyz, color, sunlit_linear); #endif // WATER_FOG #endif // #else // FOR_IMPOSTOR @@ -303,6 +309,7 @@ void main() #ifdef IS_HUD color.rgb = linear_to_srgb(color.rgb); #endif + frag_color = color; } diff --git a/indra/newview/app_settings/shaders/class2/deferred/pbralphaF.glsl b/indra/newview/app_settings/shaders/class2/deferred/pbralphaF.glsl index 2a093827cb..fb76db99a0 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/pbralphaF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/pbralphaF.glsl @@ -82,6 +82,8 @@ vec3 srgb_to_linear(vec3 c); vec3 linear_to_srgb(vec3 c); void calcAtmosphericVarsLinear(vec3 inPositionEye, vec3 norm, vec3 light_dir, out vec3 sunlit, out vec3 amblit, out vec3 atten, out vec3 additive); +vec3 atmosFragLightingLinear(vec3 color, vec3 additive, vec3 atten); +vec3 scaleSoftClipFragLinear(vec3 color); void calcHalfVectors(vec3 lv, vec3 n, vec3 v, out vec3 h, out vec3 l, out float nh, out float nl, out float nv, out float vh, out float lightDist); float calcLegacyDistanceAttenuation(float distance, float falloff); @@ -196,6 +198,8 @@ void main() vec3 atten; calcAtmosphericVarsLinear(pos.xyz, norm, light_dir, sunlit, amblit, additive, atten); + vec3 sunlit_linear = srgb_to_linear(sunlit); + vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; #ifdef HAS_SUN_SHADOW @@ -229,9 +233,14 @@ void main() vec3 v = -normalize(pos.xyz); vec3 spec; - color = pbrBaseLight(diffuseColor, specularColor, metallic, v, norm.xyz, perceptualRoughness, light_dir, sunlit, scol, radiance, irradiance, colorEmissive, ao, additive, atten, spec); + color = pbrBaseLight(diffuseColor, specularColor, metallic, v, norm.xyz, perceptualRoughness, light_dir, sunlit_linear, scol, radiance, irradiance, colorEmissive, ao, additive, atten, spec); glare += max(max(spec.r, spec.g), spec.b); + color.rgb = linear_to_srgb(color.rgb); + color.rgb = atmosFragLightingLinear(color.rgb, additive, atten); + color.rgb = scaleSoftClipFragLinear(color.rgb); + color.rgb = srgb_to_linear(color.rgb); + vec3 light = vec3(0); // Punctual lights diff --git a/indra/newview/app_settings/shaders/class2/deferred/reflectionProbeF.glsl b/indra/newview/app_settings/shaders/class2/deferred/reflectionProbeF.glsl index f1ee4b4681..080f622155 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/reflectionProbeF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/reflectionProbeF.glsl @@ -34,7 +34,7 @@ uniform mat3 env_mat; vec3 srgb_to_linear(vec3 c); void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, - vec2 tc, vec3 pos, vec3 norm, float glossiness, bool errorCorrect) + vec2 tc, vec3 pos, vec3 norm, float glossiness) { ambenv = vec3(reflection_probe_ambiance * 0.25); @@ -43,11 +43,10 @@ void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, glossenv = srgb_to_linear(textureCube(environmentMap, env_vec).rgb); } -void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, - vec2 tc, vec3 pos, vec3 norm, float glossiness) +void sampleReflectionProbesWater(inout vec3 ambenv, inout vec3 glossenv, + vec2 tc, vec3 pos, vec3 norm, float glossiness) { - sampleReflectionProbes(ambenv, glossenv, - tc, pos, norm, glossiness, false); + sampleReflectionProbes(ambenv, glossenv, tc, pos, norm, glossiness); } vec4 sampleReflectionProbesDebug(vec3 pos) diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl index 6668a00841..1d02498209 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl @@ -33,8 +33,8 @@ vec3 linear_to_srgb(vec3 col); vec3 atmosFragLighting(vec3 light, vec3 additive, vec3 atten) { light *= atten.r; - light += additive; - return light * 2.0; + light += additive * 2.0; + return light; } vec3 atmosFragLightingLinear(vec3 light, vec3 additive, vec3 atten) diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl index f9f625ecdb..55e1411be2 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsFuncs.glsl @@ -137,12 +137,15 @@ void calcAtmosphericVars(vec3 inPositionEye, vec3 light_dir, float ambFactor, ou additive = (blue_horizon.rgb * blue_weight.rgb) * (cs + tmpAmbient.rgb) + (haze_horizon * haze_weight.rgb) * (cs * haze_glow + tmpAmbient.rgb); // brightness of surface both sunlight and ambient - sunlit = sunlight.rgb; - amblit = tmpAmbient.rgb; + + // fudge sunlit and amblit to get consistent lighting compared to legacy + // midday before PBR was a thing + sunlit = sunlight.rgb * 0.7; + amblit = tmpAmbient.rgb * 0.25; + additive *= vec3(1.0 - combined_haze); } - vec3 srgb_to_linear(vec3 col); // provide a touch of lighting in the opposite direction of the sun light @@ -150,21 +153,26 @@ vec3 srgb_to_linear(vec3 col); float ambientLighting(vec3 norm, vec3 light_dir) { float ambient = min(abs(dot(norm.xyz, light_dir.xyz)), 1.0); - ambient *= 0.56; + ambient *= 0.5; ambient *= ambient; ambient = (1.0 - ambient); return ambient; } -// return colors in linear space +// return lit amblit in linear space, leave sunlit and additive in sRGB space void calcAtmosphericVarsLinear(vec3 inPositionEye, vec3 norm, vec3 light_dir, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten) { calcAtmosphericVars(inPositionEye, light_dir, 1.0, sunlit, amblit, additive, atten, false); - sunlit = srgb_to_linear(sunlit); - additive = srgb_to_linear(additive); - amblit = ambient_linear; + + // multiply by 2 to get same colors as when the "scaleSoftClip" implementation was doubling color values + // (allows for mixing of light sources other than sunlight e.g. reflection probes) + sunlit *= 2.0; + + // squash ambient to approximate whatever weirdness legacy atmospherics were doing + amblit = ambient_color * 0.5; amblit *= ambientLighting(norm, light_dir); + amblit = srgb_to_linear(amblit); } diff --git a/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl b/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl index 9a9b179e6a..027bfb866f 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl @@ -22,43 +22,34 @@ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ -uniform float gamma; -vec3 getAtmosAttenuation(); -vec3 getAdditiveColor(); + // DEPRECATED -vec3 srgb_to_linear(vec3 col); -vec3 linear_to_srgb(vec3 col); +//soft clip effect has been moved to postDeferredGammaCorrect legacyGamma, this file is effectively dead +// but these functions need to be removed from all existing shaders before removing this file -vec3 scaleSoftClipFragLinear(vec3 light) -{ // identical to non-linear version and that's probably close enough - //soft clip effect: - light = 1. - clamp(light, vec3(0.), vec3(1.)); - light = 1. - pow(light, vec3(gamma)); // s/b inverted already CPU-side +vec3 scaleSoftClipFrag(vec3 light) +{ return light; } -vec3 scaleSoftClipFrag(vec3 light) -{ - //soft clip effect: - light = 1. - clamp(light, vec3(0.), vec3(1.)); - light = 1. - pow(light, vec3(gamma)); // s/b inverted already CPU-side +vec3 scaleSoftClipFragLinear(vec3 light) +{ // identical to non-linear version and that's probably close enough return light; } vec3 scaleSoftClip(vec3 light) { - return scaleSoftClipFrag(light); + return light; } vec3 fullbrightScaleSoftClipFrag(vec3 light, vec3 add, vec3 atten) { - //return mix(scaleSoftClipFrag(light.rgb), add, atten); - return scaleSoftClipFrag(light.rgb); + return light; } vec3 fullbrightScaleSoftClip(vec3 light) { - return fullbrightScaleSoftClipFrag(light, getAdditiveColor(), getAtmosAttenuation()); + return light; } diff --git a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl index c509d865ba..6aa719d200 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/transportF.glsl @@ -48,23 +48,27 @@ vec3 atmosTransport(vec3 light) vec3 fullbrightAtmosTransportFragLinear(vec3 light, vec3 additive, vec3 atten) { // same as non-linear version, probably fine - float brightness = dot(light.rgb * 0.5, vec3(0.3333)) + 0.1; - return mix(atmosTransportFrag(light.rgb, additive, atten), light.rgb + additive, brightness * brightness); + //float brightness = dot(light.rgb * 0.5, vec3(0.3333)) + 0.1; + //return mix(atmosTransportFrag(light.rgb, additive, atten), light.rgb + additive, brightness * brightness); + return atmosTransportFrag(light, additive, atten); } vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten) { - float brightness = dot(light.rgb * 0.5, vec3(0.3333)) + 0.1; - return mix(atmosTransportFrag(light.rgb, additive, atten), light.rgb + additive, brightness * brightness); + //float brightness = dot(light.rgb * 0.5, vec3(0.3333)) + 0.1; + //return mix(atmosTransportFrag(light.rgb, additive, atten), light.rgb + additive, brightness * brightness); + return atmosTransportFrag(light, additive, atten); } vec3 fullbrightAtmosTransport(vec3 light) { - return fullbrightAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); + //return fullbrightAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); + return atmosTransport(light); } vec3 fullbrightShinyAtmosTransport(vec3 light) { - float brightness = dot(light.rgb, vec3(0.33333)); - return mix(atmosTransport(light.rgb), (light.rgb + getAdditiveColor().rgb) * (2.0 - brightness), brightness * brightness); + //float brightness = dot(light.rgb, vec3(0.33333)); + //return mix(atmosTransport(light.rgb), (light.rgb + getAdditiveColor().rgb) * (2.0 - brightness), brightness * brightness); + return atmosTransport(light); } diff --git a/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl index 49529860be..6e41df34a4 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl @@ -210,9 +210,9 @@ uniform float minimum_alpha; #endif #ifdef HAS_NORMAL_MAP -VARYING vec3 vary_mat0; -VARYING vec3 vary_mat1; -VARYING vec3 vary_mat2; +in vec3 vary_normal; +in vec3 vary_tangent; +flat in float vary_sign; VARYING vec2 vary_texcoord1; #else VARYING vec3 vary_normal; @@ -227,14 +227,17 @@ vec2 encode_normal(vec3 n); vec3 getNormal(inout float glossiness) { #ifdef HAS_NORMAL_MAP - vec4 norm = texture2D(bumpMap, vary_texcoord1.xy); - glossiness *= norm.a; - - norm.xyz = norm.xyz * 2 - 1; + vec4 vNt = texture2D(bumpMap, vary_texcoord1.xy); + glossiness *= vNt.a; + vNt.xyz = vNt.xyz * 2 - 1; + float sign = vary_sign; + vec3 vN = vary_normal; + vec3 vT = vary_tangent.xyz; + + vec3 vB = sign * cross(vN, vT); + vec3 tnorm = normalize( vNt.x * vT + vNt.y * vB + vNt.z * vN ); - return normalize(vec3(dot(norm.xyz,vary_mat0), - dot(norm.xyz,vary_mat1), - dot(norm.xyz,vary_mat2))); + return tnorm; #else return normalize(vary_normal); #endif @@ -316,6 +319,7 @@ void main() //forward rendering, output lit linear color diffcol.rgb = srgb_to_linear(diffcol.rgb); spec.rgb = srgb_to_linear(spec.rgb); + spec.a = glossiness; // pack glossiness into spec alpha for lighting functions vec3 pos = vary_position; @@ -334,16 +338,19 @@ void main() vec3 atten; calcAtmosphericVarsLinear(pos.xyz, norm.xyz, light_dir, sunlit, amblit, additive, atten); + vec3 sunlit_linear = srgb_to_linear(sunlit); + vec3 amblit_linear = amblit; + vec3 ambenv; vec3 glossenv; vec3 legacyenv; sampleReflectionProbesLegacy(ambenv, glossenv, legacyenv, pos.xy*0.5+0.5, pos.xyz, norm.xyz, glossiness, env); // use sky settings ambient or irradiance map sample, whichever is brighter - color = max(amblit, ambenv); + color = max(amblit_linear, ambenv); float da = clamp(dot(norm.xyz, light_dir.xyz), 0.0, 1.0); - vec3 sun_contrib = min(da, shadow) * sunlit; + vec3 sun_contrib = min(da, shadow) * sunlit_linear; color.rgb += sun_contrib; color *= diffcol.rgb; @@ -354,7 +361,7 @@ void main() if (glossiness > 0.0) // specular reflection { float sa = dot(normalize(refnormpersp), light_dir.xyz); - vec3 dumbshiny = sunlit * shadow * (texture2D(lightFunc, vec2(sa, glossiness)).r); + vec3 dumbshiny = sunlit_linear * shadow * (texture2D(lightFunc, vec2(sa, glossiness)).r); // add the two types of shiny together vec3 spec_contrib = dumbshiny * spec.rgb; @@ -379,8 +386,10 @@ void main() glare += cur_glare; } - color.rgb = mix(atmosFragLightingLinear(color.rgb, additive, atten), fullbrightAtmosTransportFragLinear(color, additive, atten), emissive); + color.rgb = linear_to_srgb(color.rgb); + color.rgb = atmosFragLightingLinear(color.rgb, additive, atten); color.rgb = scaleSoftClipFragLinear(color.rgb); + color.rgb = srgb_to_linear(color.rgb); vec3 npos = normalize(-pos.xyz); vec3 light = vec3(0, 0, 0); diff --git a/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl index 7d8f9c218d..0fb30559d4 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/multiPointLightF.glsl @@ -37,7 +37,6 @@ uniform sampler2D depthMap; uniform sampler2D diffuseRect; uniform sampler2D specularRect; uniform sampler2D emissiveRect; // PBR linear packed Occlusion, Roughness, Metal. See: pbropaqueF.glsl -uniform sampler2D noiseMap; uniform sampler2D lightFunc; uniform vec3 env_mat[3]; @@ -132,9 +131,6 @@ void main() } else { - - float noise = texture2D(noiseMap, tc).b; - diffuse = srgb_to_linear(diffuse); spec.rgb = srgb_to_linear(spec.rgb); @@ -154,7 +150,6 @@ void main() float fa = light_col[i].a; float dist_atten = calcLegacyDistanceAttenuation(dist, fa); - dist_atten *= noise; float lit = nl * dist_atten; diff --git a/indra/newview/app_settings/shaders/class3/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/multiSpotLightF.glsl index 5ed8a75e0e..30b7895157 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/multiSpotLightF.glsl @@ -41,7 +41,6 @@ uniform sampler2D normalMap; uniform sampler2D emissiveRect; // PBR linear packed Occlusion, Roughness, Metal. See: pbropaqueF.glsl uniform samplerCube environmentMap; uniform sampler2D lightMap; -uniform sampler2D noiseMap; uniform sampler2D projectionMap; // rgba uniform sampler2D lightFunc; @@ -187,7 +186,6 @@ void main() diffuse = srgb_to_linear(diffuse); spec.rgb = srgb_to_linear(spec.rgb); - float noise = texture2D(noiseMap, tc).b; if (proj_tc.z > 0.0 && proj_tc.x < 1.0 && proj_tc.y < 1.0 && @@ -199,7 +197,7 @@ void main() if (nl > 0.0) { - lit = nl * dist_atten * noise; + lit = nl * dist_atten; dlit = getProjectedLightDiffuseColor( l_dist, proj_tc.xy ); @@ -209,7 +207,7 @@ void main() amb_da += (nl*0.5+0.5) /* * (1.0-shadow) */ * proj_ambiance; } - amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, noise, proj_tc.xy ); + amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, 1.0, proj_tc.xy ); final_color += diffuse.rgb * amb_rgb; } diff --git a/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl b/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl index 24539c3c3a..bd06a680f5 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/reflectionProbeF.glsl @@ -458,28 +458,24 @@ float sphereWeight(vec3 pos, vec3 dir, vec3 origin, float r, float min_da, int i // dir - pixel normal // w - weight of sample (distance and angular attenuation) // dw - weight of sample (distance only) -// vi - return value of intersection point with influence volume -// wi - return value of approximate world space position of sampled pixel -// lod - which mip to bias towards (lower is higher res, sharper reflections) +// lod - which mip to sample (lower is higher res, sharper reflections) // c - center of probe // r2 - radius of probe squared // i - index of probe -vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, out vec3 vi, out vec3 wi, float lod, vec3 c, int i) +vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, float lod, vec3 c, int i) { - //lod = max(lod, 1); // parallax adjustment - vec3 v; if (refIndex[i].w < 0) - { + { // box probe float d = 0; v = boxIntersect(pos, dir, i, d); w = max(d, 0.001); } else - { + { // sphere probe float r = refSphere[i].w; float rr = r * r; @@ -491,16 +487,12 @@ vec3 tapRefMap(vec3 pos, vec3 dir, out float w, out float dw, out vec3 vi, out v w = sphereWeight(pos, dir, refSphere[i].xyz, r, 0.25, i, dw); } - vi = v; - v -= c; vec3 d = normalize(v); v = env_mat * v; - vec4 ret = textureLod(reflectionProbes, vec4(v.xyz, refIndex[i].x), lod); - - wi = d * ret.a * 256.0+c; + vec4 ret = textureLod(reflectionProbes, vec4(v.xyz, refIndex[i].x), lod) * refParams[i].y; return ret.rgb; } @@ -542,7 +534,7 @@ vec3 tapIrradianceMap(vec3 pos, vec3 dir, out float w, out float dw, vec3 c, int } } -vec3 sampleProbes(vec3 pos, vec3 dir, float lod, bool errorCorrect) +vec3 sampleProbes(vec3 pos, vec3 dir, float lod) { float wsum[2]; wsum[0] = 0; @@ -568,34 +560,11 @@ vec3 sampleProbes(vec3 pos, vec3 dir, float lod, bool errorCorrect) float w = 0; float dw = 0; - vec3 vi, wi; vec3 refcol; { - if (errorCorrect && refIndex[i].w >= 0) - { // error correction is on and this probe is a sphere - //take a sample to get depth value, then error correct - refcol = tapRefMap(pos, dir, w, dw, vi, wi, abs(lod + 2), refSphere[i].xyz, i); - - //adjust lookup by distance result - float d = length(vi - wi); - vi += dir * d; - - vi -= refSphere[i].xyz; - - vi = env_mat * vi; - - refcol = textureLod(reflectionProbes, vec4(vi, refIndex[i].x), lod).rgb; - - // weight by vector correctness - vec3 pi = normalize(wi - pos); - w *= max(dot(pi, dir), 0.1); - } - else - { - refcol = tapRefMap(pos, dir, w, dw, vi, wi, lod, refSphere[i].xyz, i); - } + refcol = tapRefMap(pos, dir, w, dw, lod, refSphere[i].xyz, i); col[p] += refcol.rgb*w; wsum[p] += w; @@ -684,7 +653,7 @@ vec3 sampleProbeAmbient(vec3 pos, vec3 dir) } void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, - vec2 tc, vec3 pos, vec3 norm, float glossiness, bool errorCorrect) + vec2 tc, vec3 pos, vec3 norm, float glossiness) { // TODO - don't hard code lods float reflection_lods = max_probe_lod; @@ -695,13 +664,12 @@ void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, ambenv = sampleProbeAmbient(pos, norm); float lod = (1.0-glossiness)*reflection_lods; - glossenv = sampleProbes(pos, normalize(refnormpersp), lod, errorCorrect); + glossenv = sampleProbes(pos, normalize(refnormpersp), lod); #if defined(SSR) if (cube_snapshot != 1 && glossiness >= 0.9) { vec4 ssr = vec4(0); - //float w = tapScreenSpaceReflection(errorCorrect ? 1 : 4, tc, pos, norm, ssr, sceneMap); float w = tapScreenSpaceReflection(1, tc, pos, norm, ssr, sceneMap); glossenv = mix(glossenv, ssr.rgb, w); @@ -709,6 +677,15 @@ void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, #endif } +void sampleReflectionProbesWater(inout vec3 ambenv, inout vec3 glossenv, + vec2 tc, vec3 pos, vec3 norm, float glossiness) +{ + sampleReflectionProbes(ambenv, glossenv, tc, pos, norm, glossiness); + + // fudge factor to get PBR water at a similar luminance ot legacy water + glossenv *= 0.25; +} + void debugTapRefMap(vec3 pos, vec3 dir, float depth, int i, inout vec4 col) { vec3 origin = vec3(0,0,0); @@ -749,14 +726,6 @@ vec4 sampleReflectionProbesDebug(vec3 pos) return col; } -void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, - vec2 tc, vec3 pos, vec3 norm, float glossiness) -{ - sampleReflectionProbes(ambenv, glossenv, - tc, pos, norm, glossiness, false); -} - - void sampleReflectionProbesLegacy(inout vec3 ambenv, inout vec3 glossenv, inout vec3 legacyenv, vec2 tc, vec3 pos, vec3 norm, float glossiness, float envIntensity) { @@ -770,12 +739,12 @@ void sampleReflectionProbesLegacy(inout vec3 ambenv, inout vec3 glossenv, inout if (glossiness > 0.0) { float lod = (1.0-glossiness)*reflection_lods; - glossenv = sampleProbes(pos, normalize(refnormpersp), lod, false); + glossenv = sampleProbes(pos, normalize(refnormpersp), lod); } if (envIntensity > 0.0) { - legacyenv = sampleProbes(pos, normalize(refnormpersp), 0.0, false); + legacyenv = sampleProbes(pos, normalize(refnormpersp), 0.0); } #if defined(SSR) diff --git a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl index 8d48e6f596..0e3ebd1534 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl @@ -85,6 +85,8 @@ float getDepth(vec2 pos_screen); vec3 linear_to_srgb(vec3 c); vec3 srgb_to_linear(vec3 c); +uniform vec4 waterPlane; + #ifdef WATER_FOG vec4 applyWaterFogViewLinear(vec3 pos, vec4 color); #endif @@ -153,6 +155,24 @@ void main() calcAtmosphericVarsLinear(pos.xyz, norm.xyz, light_dir, sunlit, amblit, additive, atten); + vec3 sunlit_linear = srgb_to_linear(sunlit); + vec3 amblit_linear = amblit; + + bool do_atmospherics = false; + +#ifndef WATER_FOG + // when above water, mask off atmospherics below water + if (dot(pos.xyz, waterPlane.xyz) + waterPlane.w > 0.0) + { + do_atmospherics = true; + } +#else + do_atmospherics = true; +#endif + + vec3 irradiance = vec3(0); + vec3 radiance = vec3(0); + if (GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_PBR)) { vec3 orm = texture2D(specularRect, tc).rgb; @@ -161,28 +181,37 @@ void main() float ao = orm.r * ambocc; vec3 colorEmissive = texture2D(emissiveRect, tc).rgb; - // PBR IBL float gloss = 1.0 - perceptualRoughness; - vec3 irradiance = vec3(0); - vec3 radiance = vec3(0); + sampleReflectionProbes(irradiance, radiance, tc, pos.xyz, norm.xyz, gloss); // Take maximium of legacy ambient vs irradiance sample as irradiance // NOTE: ao is applied in pbrIbl (see pbrBaseLight), do not apply here - irradiance = max(amblit,irradiance); + irradiance = max(amblit_linear,irradiance); vec3 diffuseColor; vec3 specularColor; calcDiffuseSpecular(baseColor.rgb, metallic, diffuseColor, specularColor); vec3 v = -normalize(pos.xyz); - color = pbrBaseLight(diffuseColor, specularColor, metallic, v, norm.xyz, perceptualRoughness, light_dir, sunlit, scol, radiance, irradiance, colorEmissive, ao, additive, atten); + color = vec3(1,0,1); + color = pbrBaseLight(diffuseColor, specularColor, metallic, v, norm.xyz, perceptualRoughness, light_dir, sunlit_linear, scol, radiance, irradiance, colorEmissive, ao, additive, atten); + + + if (do_atmospherics) + { + color = linear_to_srgb(color); + color = atmosFragLightingLinear(color, additive, atten); + color = srgb_to_linear(color); + } + + } else if (!GET_GBUFFER_FLAG(GBUFFER_FLAG_HAS_ATMOS)) { //should only be true of WL sky, just port over base color value - color = srgb_to_linear(baseColor.rgb); + color = srgb_to_linear(texture2D(emissiveRect, tc).rgb); } else { @@ -199,12 +228,12 @@ void main() sampleReflectionProbesLegacy(irradiance, glossenv, legacyenv, tc, pos.xyz, norm.xyz, spec.a, envIntensity); // use sky settings ambient or irradiance map sample, whichever is brighter - irradiance = max(amblit, irradiance); + irradiance = max(amblit_linear, irradiance); // apply lambertian IBL only (see pbrIbl) color.rgb = irradiance * ambocc; - vec3 sun_contrib = min(da, scol) * sunlit; + vec3 sun_contrib = min(da, scol) * sunlit_linear; color.rgb += sun_contrib; color.rgb *= baseColor.rgb; @@ -230,9 +259,16 @@ void main() applyLegacyEnv(color, legacyenv, spec, pos.xyz, norm.xyz, envIntensity); } - color = mix(atmosFragLightingLinear(color, additive, atten), fullbrightAtmosTransportFragLinear(color, additive, atten), baseColor.a); - color = scaleSoftClipFragLinear(color); - } + + if (do_atmospherics) + { + color = linear_to_srgb(color); + color = atmosFragLightingLinear(color, additive, atten); + color = srgb_to_linear(color); + } + } + + #ifdef WATER_FOG vec4 fogged = applyWaterFogViewLinear(pos.xyz, vec4(color, bloom)); diff --git a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl index 3d8b95b882..33ea2129cf 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl @@ -51,7 +51,6 @@ uniform sampler2D normalMap; uniform sampler2D emissiveRect; // PBR linear packed Occlusion, Roughness, Metal. See: pbropaqueF.glsl uniform samplerCube environmentMap; uniform sampler2D lightMap; -uniform sampler2D noiseMap; uniform sampler2D projectionMap; // rgba uniform sampler2D lightFunc; @@ -193,7 +192,6 @@ void main() diffuse = srgb_to_linear(diffuse); spec.rgb = srgb_to_linear(spec.rgb); - float noise = texture2D(noiseMap, tc).b; if (proj_tc.z > 0.0 && proj_tc.x < 1.0 && proj_tc.y < 1.0 && @@ -205,7 +203,7 @@ void main() if (nl > 0.0) { - lit = nl * dist_atten * noise; + lit = nl * dist_atten; dlit = getProjectedLightDiffuseColor( l_dist, proj_tc.xy ); @@ -214,7 +212,7 @@ void main() amb_da += (nl*0.5+0.5) /* * (1.0-shadow) */ * proj_ambiance; } - vec3 amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, noise, proj_tc.xy ); + vec3 amb_rgb = getProjectedLightAmbiance( amb_da, dist_atten, lit, nl, 1.0, proj_tc.xy ); final_color += diffuse.rgb*amb_rgb; #if DEBUG_LEG_LIGHT_TYPE final_color = vec3(0,0.5,0); diff --git a/indra/newview/app_settings/shaders/class3/environment/waterF.glsl b/indra/newview/app_settings/shaders/class3/environment/waterF.glsl index 631d2c04d0..7524567f6b 100644 --- a/indra/newview/app_settings/shaders/class3/environment/waterF.glsl +++ b/indra/newview/app_settings/shaders/class3/environment/waterF.glsl @@ -114,6 +114,7 @@ vec3 BlendNormal(vec3 bump1, vec3 bump2) } vec3 srgb_to_linear(vec3 col); +vec3 linear_to_srgb(vec3 col); vec3 vN, vT, vB; @@ -122,11 +123,8 @@ vec3 transform_normal(vec3 vNt) return normalize(vNt.x * vT + vNt.y * vB + vNt.z * vN); } -void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, - vec2 tc, vec3 pos, vec3 norm, float glossiness); - -void sampleReflectionProbes(inout vec3 ambenv, inout vec3 glossenv, - vec2 tc, vec3 pos, vec3 norm, float glossiness, bool errorCorrect); +void sampleReflectionProbesWater(inout vec3 ambenv, inout vec3 glossenv, + vec2 tc, vec3 pos, vec3 norm, float glossiness); vec3 getPositionWithNDC(vec3 ndc); @@ -203,6 +201,8 @@ void main() calcAtmosphericVarsLinear(pos.xyz, wavef, vary_light_dir, sunlit, amblit, additive, atten); + vec3 sunlit_linear = srgb_to_linear(sunlit); + #ifdef TRANSPARENT_WATER vec4 fb = texture2D(screenTex, distort2); float depth = texture2D(screenDepth, distort2).r; @@ -219,16 +219,19 @@ void main() fb = applyWaterFogViewLinear(refPos, fb, sunlit); #else - vec4 fb = applyWaterFogViewLinear(viewVec*2048.0, vec4(0.5), sunlit); + vec4 fb = applyWaterFogViewLinear(viewVec*2048.0, vec4(1.0), sunlit_linear); #endif + // fudge sample on other side of water to be a tad darker + fb.rgb *= 0.75; + float metallic = 0.0; - float perceptualRoughness = 0.1; + float perceptualRoughness = 0.05; float gloss = 1.0 - perceptualRoughness; vec3 irradiance = vec3(0); vec3 radiance = vec3(0); - sampleReflectionProbes(irradiance, radiance, distort2, pos.xyz, wave_ibl.xyz, gloss); + sampleReflectionProbesWater(irradiance, radiance, distort2, pos.xyz, wave_ibl.xyz, gloss); irradiance = vec3(0); @@ -250,10 +253,7 @@ void main() vec3 punctual = pbrPunctual(vec3(0), specularColor, 0.1, metallic, normalize(wavef+up*max(dist, 32.0)/32.0*(1.0-vdu)), v, normalize(light_dir)); - vec3 color = punctual * sunlit * 2.75 * scol; - - color = atmosFragLightingLinear(color, additive, atten); - color = scaleSoftClipFragLinear(color); + vec3 color = punctual * sunlit_linear * 2.75 * scol; vec3 ibl = pbrIbl(vec3(0), vec3(1), radiance, vec3(0), ao, NdotV, 0.0); @@ -265,10 +265,24 @@ void main() f *= 0.9; f *= f; + // incoming scale is [0, 1] with 0.5 being default + // shift to 0.5 to 1.5 + f *= (fresnelScale - 0.5)+1.0; + + // incoming offset is [0, 1] with 0.5 being default + // shift from -1 to 1 + f += (fresnelOffset - 0.5) * 2.0; + f = clamp(f, 0, 1); - //fb.rgb *= 1.; - + color = mix(color, fb.rgb, f); + + color.rgb = linear_to_srgb(color.rgb); + color = atmosFragLightingLinear(color, additive, atten); + color = scaleSoftClipFragLinear(color); + color.rgb = srgb_to_linear(color.rgb); + + float spec = min(max(max(punctual.r, punctual.g), punctual.b), 0.05); frag_color = vec4(color, spec); //*sunAngle2); |