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OpenGL2: Shader optimization, and add dither to tonemap.

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This commit is contained in:
SmileTheory 2016-02-17 20:06:18 -08:00
parent d11cfc88d5
commit a331637745
5 changed files with 76 additions and 74 deletions
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14
code/renderergl2/tr_shade.c
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@ -1273,7 +1273,19 @@ static void RB_IterateStagesGeneric( shaderCommands_t *input )
{
GL_BindToTMU(tr.screenShadowImage, TB_SHADOWMAP);
GLSL_SetUniformVec3(sp, UNIFORM_PRIMARYLIGHTAMBIENT, backEnd.refdef.sunAmbCol);
GLSL_SetUniformVec3(sp, UNIFORM_PRIMARYLIGHTCOLOR, backEnd.refdef.sunCol);
if (r_pbr->integer)
{
vec3_t color;
color[0] = backEnd.refdef.sunCol[0] * backEnd.refdef.sunCol[0];
color[1] = backEnd.refdef.sunCol[1] * backEnd.refdef.sunCol[1];
color[2] = backEnd.refdef.sunCol[2] * backEnd.refdef.sunCol[2];
GLSL_SetUniformVec3(sp, UNIFORM_PRIMARYLIGHTCOLOR, color);
}
else
{
GLSL_SetUniformVec3(sp, UNIFORM_PRIMARYLIGHTCOLOR, backEnd.refdef.sunCol);
}
GLSL_SetUniformVec4(sp, UNIFORM_PRIMARYLIGHTORIGIN, backEnd.refdef.sunDir);
}