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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
This commit is contained in:
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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4
code/renderergl2/tr_bsp.c
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@ -141,7 +141,7 @@ static void R_ColorShiftLightingFloats(float in[4], float out[4], float scale )
float r, g, b;
#if defined(USE_OVERBRIGHT)
scale *= pow(2.0f, r_mapOverBrightBits->integer - tr.overbrightBits);
scale *= 1 << (r_mapOverBrightBits->integer - tr.overbrightBits);
#endif
r = in[0] * scale;
@ -2762,7 +2762,7 @@ void R_LoadLightGrid( lump_t *l ) {
if (hdrLightGrid)
{
#if defined(USE_OVERBRIGHT)
float lightScale = pow(2, r_mapOverBrightBits->integer - tr.overbrightBits);
float lightScale = 1 << (r_mapOverBrightBits->integer - tr.overbrightBits);
#else
float lightScale = 1.0f;
#endif