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OGL: Allow inverted depth ranges.

This commit is contained in:
Jules Blok 2015-06-24 22:28:36 +02:00
parent 6274cdb478
commit 743296f1c4
1 changed files with 1 additions and 1 deletions
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2
Source/Core/VideoBackends/OGL/Render.cpp
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@ -1197,7 +1197,7 @@ void Renderer::SetViewport()
float Y = EFBToScaledYf((float)EFB_HEIGHT - xfmem.viewport.yOrig + xfmem.viewport.ht + (float)scissorYOff);
float Width = EFBToScaledXf(2.0f * xfmem.viewport.wd);
float Height = EFBToScaledYf(-2.0f * xfmem.viewport.ht);
float GLNear = MathUtil::Clamp<float>(xfmem.viewport.farZ - MathUtil::Clamp<float>(xfmem.viewport.zRange, 0.0f, 16777215.0f), 0.0f, 16777215.0f) / 16777216.0f;
float GLNear = MathUtil::Clamp<float>(xfmem.viewport.farZ - MathUtil::Clamp<float>(xfmem.viewport.zRange, -16777215.0f, 16777215.0f), 0.0f, 16777215.0f) / 16777216.0f;
float GLFar = MathUtil::Clamp<float>(xfmem.viewport.farZ, 0.0f, 16777215.0f) / 16777216.0f;
if (Width < 0)
{