diff options
Diffstat (limited to 'indra/newview/app_settings')
16 files changed, 65 insertions, 47 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/cloudsV.glsl b/indra/newview/app_settings/shaders/class1/deferred/cloudsV.glsl index 53391da9aa..4beb334f5a 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/cloudsV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/cloudsV.glsl @@ -47,6 +47,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -94,7 +96,7 @@ void main() vec4 temp2 = vec4(0.); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; diff --git a/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl b/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl index c6c12f80f8..d964ce8eee 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/moonF.glsl @@ -35,6 +35,7 @@ out vec4 frag_data[3]; uniform vec4 color; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; uniform vec3 lumWeights; uniform float moon_brightness; uniform float minLuminance; @@ -57,6 +58,7 @@ void main() vec3 exp = vec3(1.0 - mix * moon_brightness) * 2.0 - 1.0; c.rgb = pow(c.rgb, exp); + //c.rgb *= moonlight_color.rgb; frag_data[0] = vec4(c.rgb, c.a); frag_data[1] = vec4(0.0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl index 6c509b7616..e762871ba1 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl @@ -39,19 +39,18 @@ uniform vec2 proj_shadow_res; uniform mat4 shadow_matrix[6]; uniform vec4 shadow_clip; uniform float shadow_bias; - +uniform float shadow_offset; uniform float spot_shadow_bias; uniform float spot_shadow_offset; uniform mat4 inv_proj; uniform vec2 screen_res; +uniform int sun_up_factor; -float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float bias_mul, vec2 pos_screen, vec3 light_dir) +float pcfShadow(sampler2DShadow shadowMap, vec3 norm, vec4 stc, float bias_mul, vec2 pos_screen, vec3 light_dir) { stc.xyz /= stc.w; - float offset = max(0.75, light_dir.z); - stc.z += offset * shadow_bias * 3.33 * bias_mul; - - stc.x = floor(stc.x*shadow_res.x + fract(stc.y*pos_screen.y*3.14159))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here + stc.z += shadow_bias * bias_mul* 2.0; + stc.x = floor(stc.x*shadow_res.x + fract(stc.y*pos_screen.y*pos_screen.x))/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 * 4.0; @@ -61,7 +60,7 @@ float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float bias_mul, vec2 pos_sc 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*0.125; + return shadow * 0.125; } float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float bias_scale, vec2 pos_screen) @@ -85,23 +84,18 @@ float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float bias_scale, vec2 float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) { + float shadow = 0.0f; + vec3 light_dir = (sun_up_factor == 1) ? sun_dir : moon_dir; + float dp_sun = max(0.0, dot(sun_dir.xyz, norm)); float dp_moon = max(0.0, dot(moon_dir.xyz, norm)); - float dp_directional_light = max(dp_sun,dp_moon); + float dp_directional_light = (sun_up_factor == 1) ? dp_sun : dp_moon; dp_directional_light = clamp(dp_directional_light, 0.0, 1.0); - vec3 light_dir = (dp_moon > dp_sun) ? moon_dir : sun_dir; - vec3 offset = light_dir * (1.0-dp_directional_light); - vec3 shadow_pos = pos.xyz + (offset * shadow_bias); - - float shadow = 0.0f; - vec4 spos = vec4(shadow_pos,1.0); - - // if we know this point is facing away from the sun then we know it's in shadow without having to do a squirrelly shadow-map lookup - if (dp_directional_light <= 0.0) - { - return 0.0; - } + vec3 shadow_pos = pos.xyz; + vec3 offset = abs(light_dir.xyz) * (1.0 - dp_directional_light* 0.8); + shadow_pos += offset; + vec4 spos = vec4(shadow_pos.xyz, 1.0); if (spos.z > -shadow_clip.w) { @@ -117,7 +111,7 @@ float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) float w = 1.0; w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos, 1.0, pos_screen, light_dir)*w; + shadow += pcfShadow(shadowMap3, norm, lpos, 4.0, pos_screen, light_dir)*w; weight += w; shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); } @@ -129,7 +123,7 @@ float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) 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, 1.0, pos_screen, light_dir)*w; + shadow += pcfShadow(shadowMap2, norm, lpos, 2.0, pos_screen, light_dir)*w; weight += w; } @@ -140,7 +134,7 @@ float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) 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, 1.0, pos_screen, light_dir)*w; + shadow += pcfShadow(shadowMap1, norm, lpos, 1.0, pos_screen, light_dir)*w; weight += w; } @@ -151,14 +145,13 @@ float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) float w = 1.0; w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - shadow += pcfShadow(shadowMap0, lpos, 1.0, pos_screen, light_dir)*w; + shadow += pcfShadow(shadowMap0, norm, lpos, 1.0, pos_screen, light_dir)*w; weight += w; } shadow /= weight; } - shadow = min(dp_directional_light, shadow); return shadow; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl b/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl index 7c02d31d43..83dd9da091 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/skyV.glsl @@ -39,6 +39,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -82,7 +84,7 @@ void main() vec4 temp2 = vec4(0.); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; diff --git a/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl b/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl index 67e7604e22..8a98d6a489 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/starsF.glsl @@ -39,7 +39,6 @@ uniform sampler2D diffuseMap; uniform sampler2D altDiffuseMap; uniform float blend_factor; uniform float custom_alpha; -uniform vec4 sunlight_color; uniform float time; float twinkle(){ diff --git a/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl b/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl index b66b56e0fb..947c301110 100644 --- a/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl +++ b/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl @@ -35,6 +35,7 @@ out vec4 frag_color; uniform vec4 color; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; uniform vec3 lumWeights; uniform float moon_brightness; uniform float minLuminance; @@ -45,8 +46,8 @@ VARYING vec2 vary_texcoord0; void main() { - vec4 moonA = texture2D(diffuseMap, vary_texcoord0.xy); - vec4 moonB = texture2D(altDiffuseMap, vary_texcoord0.xy); + vec4 moonA = texture2D(diffuseMap, vary_texcoord0.xy); + vec4 moonB = texture2D(altDiffuseMap, vary_texcoord0.xy); vec4 c = mix(moonA, moonB, blend_factor); // mix factor which blends when sunlight is brighter @@ -55,8 +56,9 @@ void main() float mix = 1.0f - dot(normalize(sunlight_color.rgb), luma_weights); vec3 exp = vec3(1.0 - mix * moon_brightness) * 2.0 - 1.0; - c.rgb = pow(c.rgb, exp); + c.rgb = pow(c.rgb, exp); + //c.rgb *= moonlight_color.rgb; - frag_color = vec4(c.rgb, c.a); + frag_color = vec4(c.rgb, c.a); } diff --git a/indra/newview/app_settings/shaders/class2/deferred/skyF.glsl b/indra/newview/app_settings/shaders/class2/deferred/skyF.glsl index 7e2d41cf7b..26f8095dc1 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/skyF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/skyF.glsl @@ -34,6 +34,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -112,7 +114,7 @@ void main() vec4 temp2 = vec4(0.); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 2c1cc3026f..8bc9add5cf 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -57,6 +57,8 @@ uniform mat3 ssao_effect_mat; uniform vec3 sun_dir; uniform vec3 moon_dir; +uniform int sun_up_factor; + VARYING vec2 vary_fragcoord; uniform mat4 inv_proj; @@ -89,9 +91,9 @@ void main() float envIntensity = norm.z; norm.xyz = getNorm(tc); // unpack norm - float da_sun = dot(norm.xyz, normalize(sun_dir.xyz)); - float da_moon = dot(norm.xyz, normalize(moon_dir.xyz)); - float da = (da_sun > 0.0) ? da_sun : da_moon; + float da_sun = dot(norm.xyz, sun_dir.xyz); + float da_moon = dot(norm.xyz, moon_dir.xyz); + float da = (sun_up_factor == 1) ? da_sun : da_moon; da = clamp(da, 0.0, 1.0); da = pow(da, global_gamma + 0.3); @@ -106,7 +108,7 @@ void main() vec2 scol_ambocc = texture2DRect(lightMap, vary_fragcoord.xy).rg; scol_ambocc = pow(scol_ambocc, vec2(global_gamma + 0.3)); - float scol = max(scol_ambocc.r, diffuse.a); + float scol = max(scol_ambocc.r, diffuse.a); float ambocc = scol_ambocc.g; vec3 sunlit; @@ -116,7 +118,8 @@ void main() calcFragAtmospherics(pos.xyz, ambocc, sunlit, amblit, additive, atten); - float ambient = dot(norm.xyz, sun_dir.xyz); + float ambient = da; + ambient *= 0.5; ambient *= ambient; ambient = (1.0-ambient); @@ -124,7 +127,7 @@ void main() col.rgb = amblit; col.rgb *= min(ambient, max(scol, 0.5)); - col += (sunlit * da) * scol; + col += sunlit * da * scol; col *= diffuse.rgb; @@ -162,6 +165,9 @@ void main() col = fogged.rgb; bloom = fogged.a; #endif + +//col.rgb = vec3(scol); +//col.rgb = vec3(da * scol); } frag_color.rgb = col; frag_color.a = bloom; diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl index 683ab794d3..efcf848ab1 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl @@ -29,6 +29,8 @@ vec3 getAtmosAttenuation(); uniform vec4 gamma; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -75,7 +77,7 @@ void calcFragAtmospherics(vec3 inPositionEye, float ambFactor, out vec3 sunlit, vec3 temp2 = vec3(0); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; //sunlight attenuation effect (hue and brightness) due to atmosphere diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsV.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsV.glsl index 86cdae8768..a26752f741 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsV.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsV.glsl @@ -44,6 +44,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -74,7 +76,7 @@ void calcAtmospherics(vec3 inPositionEye) { vec3 temp2 = vec3(0); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; //sunlight attenuation effect (hue and brightness) due to atmosphere diff --git a/indra/newview/app_settings/shaders/class2/windlight/cloudsV.glsl b/indra/newview/app_settings/shaders/class2/windlight/cloudsV.glsl index 3e3bd929e1..fb978691da 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/cloudsV.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/cloudsV.glsl @@ -46,6 +46,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -93,7 +95,7 @@ void main() vec4 temp2 = vec4(0.); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; diff --git a/indra/newview/app_settings/shaders/class2/windlight/skyV.glsl b/indra/newview/app_settings/shaders/class2/windlight/skyV.glsl index f9f1eb7355..a65cc09c73 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/skyV.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/skyV.glsl @@ -39,6 +39,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -82,7 +84,7 @@ void main() vec4 temp2 = vec4(0.); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; // Sunlight attenuation effect (hue and brightness) due to atmosphere diff --git a/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl b/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl index 95d5b52b45..c0ba804a30 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl @@ -44,7 +44,6 @@ uniform sampler2D cloud_noise_texture_next; uniform float blend_factor; uniform vec4 cloud_pos_density1; uniform vec4 cloud_pos_density2; -uniform vec4 sunlight_color; uniform vec4 cloud_color; uniform float cloud_shadow; uniform float cloud_scale; diff --git a/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl b/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl index c111456782..cc7a86f35c 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl @@ -47,7 +47,6 @@ uniform sampler2D cloud_noise_texture_next; uniform float blend_factor; uniform vec4 cloud_pos_density1; uniform vec4 cloud_pos_density2; -uniform vec4 sunlight_color; uniform vec4 cloud_color; uniform float cloud_shadow; uniform float cloud_scale; diff --git a/indra/newview/app_settings/shaders/class3/windlight/atmosphericsF.glsl b/indra/newview/app_settings/shaders/class3/windlight/atmosphericsF.glsl index a1b67fc31e..852c2478bc 100644 --- a/indra/newview/app_settings/shaders/class3/windlight/atmosphericsF.glsl +++ b/indra/newview/app_settings/shaders/class3/windlight/atmosphericsF.glsl @@ -29,6 +29,8 @@ vec3 getAtmosAttenuation(); uniform vec4 gamma; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -69,7 +71,7 @@ void calcFragAtmospherics(vec3 inPositionEye, float ambFactor, out vec3 sunlit, vec3 temp2 = vec3(0); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; //sunlight attenuation effect (hue and brightness) due to atmosphere diff --git a/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl b/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl index 3270c243a4..9bd75cf118 100644 --- a/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl +++ b/indra/newview/app_settings/shaders/class3/windlight/atmosphericsV.glsl @@ -38,6 +38,8 @@ uniform vec3 camPosLocal; uniform vec4 lightnorm; uniform vec4 sunlight_color; +uniform vec4 moonlight_color; +uniform int sun_up_factor; uniform vec4 ambient; uniform vec4 blue_horizon; uniform vec4 blue_density; @@ -63,7 +65,7 @@ void calcAtmospherics(vec3 inPositionEye) { vec3 temp2 = vec3(0); vec4 blue_weight; vec4 haze_weight; - vec4 sunlight = sunlight_color; + vec4 sunlight = (sun_up_factor == 1) ? sunlight_color : moonlight_color; vec4 light_atten; //sunlight attenuation effect (hue and brightness) due to atmosphere |