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OpenGL2: Merge several cvars into r_pbr.

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r_glossIsRoughness, r_specularIsMetallic, r_framebufferGamma, r_tonemapGamma, r_materialGamma, r_lightGamma
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SmileTheory 2016-02-01 21:37:23 -08:00
parent 41791c662f
commit ad952b9537
11 changed files with 88 additions and 108 deletions
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code/renderergl2/glsl/calclevels4x_fp.glsl
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@ -14,8 +14,8 @@ vec3 GetValues(vec2 offset, vec3 current)
#ifdef FIRST_PASS
#if defined(r_framebufferGamma)
minAvgMax = pow(minAvgMax, vec3(r_framebufferGamma));
#if defined(USE_PBR)
minAvgMax = pow(minAvgMax, vec3(2.2));
#endif
float lumi = max(dot(LUMINANCE_VECTOR, minAvgMax), 0.000001);