diff options
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/objects/previewV.glsl | 22 | ||||
| -rw-r--r-- | indra/newview/pipeline.cpp | 6 |
2 files changed, 17 insertions, 11 deletions
diff --git a/indra/newview/app_settings/shaders/class1/objects/previewV.glsl b/indra/newview/app_settings/shaders/class1/objects/previewV.glsl index a4cc6a9c99..f2db314201 100644 --- a/indra/newview/app_settings/shaders/class1/objects/previewV.glsl +++ b/indra/newview/app_settings/shaders/class1/objects/previewV.glsl @@ -23,6 +23,9 @@ * $/LicenseInfo$ */ +float calcDirectionalLight(vec3 n, vec3 l); +float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float is_pointlight); + uniform mat3 normal_matrix; uniform mat4 texture_matrix0; uniform mat4 modelview_matrix; @@ -37,9 +40,10 @@ uniform vec4 color; VARYING vec4 vertex_color; VARYING vec2 vary_texcoord0; - -vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol); -void calcAtmospherics(vec3 inPositionEye); +uniform vec4 light_position[8]; +uniform vec3 light_direction[8]; +uniform vec3 light_attenuation[8]; +uniform vec3 light_diffuse[8]; void main() { @@ -47,13 +51,15 @@ void main() vec4 pos = (modelview_matrix * vec4(position.xyz, 1.0)); gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0); vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; - + vec3 norm = normalize(normal_matrix * normal); - calcAtmospherics(pos.xyz); + vec4 col = vec4(0,0,0,1); - vec4 col = calcLighting(pos.xyz, norm, color, vec4(0.)); + // 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); + vertex_color = col; - - } diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp index 38e6b84f44..eb4f440951 100644 --- a/indra/newview/pipeline.cpp +++ b/indra/newview/pipeline.cpp @@ -6045,7 +6045,7 @@ void LLPipeline::enableLightsPreview() LLVector4 light_pos(dir0, 0.0f); - LLLightState* light = gGL.getLight(0); + LLLightState* light = gGL.getLight(1); light->enable(); light->setPosition(light_pos); @@ -6057,7 +6057,7 @@ void LLPipeline::enableLightsPreview() light_pos = LLVector4(dir1, 0.f); - light = gGL.getLight(1); + light = gGL.getLight(2); light->enable(); light->setPosition(light_pos); light->setDiffuse(diffuse1); @@ -6067,7 +6067,7 @@ void LLPipeline::enableLightsPreview() light->setSpotCutoff(180.f); light_pos = LLVector4(dir2, 0.f); - light = gGL.getLight(2); + light = gGL.getLight(3); light->enable(); light->setPosition(light_pos); light->setDiffuse(diffuse2); |