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| author | Jules Blok <jules.blok@gmail.com> | 2016-10-21 21:45:29 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-10-21 21:45:29 +0000 |
| commit | 2536e37ec518c8d0e949ec7780ee0fb53e8b066e (patch) | |
| tree | a94415f080bbe97e7b7704d791a03d240fe282e4 /Source/Core/VideoBackends/OGL/Render.cpp | |
| parent | 2fc2baf376360ff2384fc8aed618a1ddfeba6ab9 (diff) | |
| parent | ab5054c34e8fc528fc5808d7f8254a6cdd89a376 (diff) | |
Merge pull request #4194 from Armada651/efb-source-format
PixelShaderGen: Add support for RGBA6 EFB format truncation.
Diffstat (limited to 'Source/Core/VideoBackends/OGL/Render.cpp')
| -rw-r--r-- | Source/Core/VideoBackends/OGL/Render.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Source/Core/VideoBackends/OGL/Render.cpp b/Source/Core/VideoBackends/OGL/Render.cpp index 03aa2d4fd7..3fa0cc1e66 100644 --- a/Source/Core/VideoBackends/OGL/Render.cpp +++ b/Source/Core/VideoBackends/OGL/Render.cpp @@ -1241,7 +1241,7 @@ void Renderer::SetBlendMode(bool forceUpdate) bool target_has_alpha = bpmem.zcontrol.pixel_format == PEControl::RGBA6_Z24; bool useDstAlpha = bpmem.dstalpha.enable && bpmem.blendmode.alphaupdate && target_has_alpha; - bool useDualSource = useDstAlpha && g_ActiveConfig.backend_info.bSupportsDualSourceBlend; + bool useDualSource = g_ActiveConfig.backend_info.bSupportsDualSourceBlend; const GLenum glSrcFactors[8] = { GL_ZERO, @@ -1269,7 +1269,7 @@ void Renderer::SetBlendMode(bool forceUpdate) // 3-5 - srcRGB function // 6-8 - dstRGB function - u32 newval = useDualSource << 1; + u32 newval = useDstAlpha << 1; newval |= bpmem.blendmode.subtract << 2; if (bpmem.blendmode.subtract) @@ -1295,7 +1295,7 @@ void Renderer::SetBlendMode(bool forceUpdate) { // subtract enable change GLenum equation = newval & 4 ? GL_FUNC_REVERSE_SUBTRACT : GL_FUNC_ADD; - GLenum equationAlpha = useDualSource ? GL_FUNC_ADD : equation; + GLenum equationAlpha = useDstAlpha ? GL_FUNC_ADD : equation; glBlendEquationSeparate(equation, equationAlpha); } @@ -1308,7 +1308,7 @@ void Renderer::SetBlendMode(bool forceUpdate) GLenum dstFactor = glDestFactors[dstidx]; // adjust alpha factors - if (useDualSource) + if (useDstAlpha) { srcidx = BlendMode::ONE; dstidx = BlendMode::ZERO; |