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- fix some postprocess bugs

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This commit is contained in:
Magnus Norddahl 2018-06-30 16:44:09 +02:00
parent ba09af7cbb
commit 8eb825e25a
3 changed files with 4 additions and 4 deletions
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2
src/gl/renderer/gl_renderbuffers.cpp
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@ -902,7 +902,7 @@ void FGLRenderBuffers::RenderEffect(const FString &name)
GLTextureFBs[step.Output.Texture].Bind();
break;
case PPTextureType::SceneNormal:
case PPTextureType::SceneColor:
BindSceneFB(false);
break;
}

1
src/hwrenderer/postprocessing/hw_postprocess.cpp
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@ -15,6 +15,7 @@ Postprocess::Postprocess()
Managers.Push(new PPCameraExposure());
Managers.Push(new PPColormap());
Managers.Push(new PPTonemap());
Managers.Push(new PPAmbientOcclusion());
}
Postprocess::~Postprocess()

5
wadsrc/static/shaders/glsl/tonemap.fp
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@ -68,12 +68,11 @@ layout(binding=1) uniform sampler2D PaletteLUT;
vec3 Tonemap(vec3 color)
{
/*ivec3 c = ivec3(clamp(color.rgb, vec3(0.0), vec3(1.0)) * 63.0 + 0.5);
ivec3 c = ivec3(clamp(color.rgb, vec3(0.0), vec3(1.0)) * 63.0 + 0.5);
int index = (c.r * 64 + c.g) * 64 + c.b;
int tx = index % 512;
int ty = index / 512;
return texelFetch(PaletteLUT, ivec2(tx, ty), 0).rgb;*/
return texture(PaletteLUT, TexCoord).rgb;
return texelFetch(PaletteLUT, ivec2(tx, ty), 0).rgb;
}
#else