diff options
| author | Jules Blok <jules.blok@gmail.com> | 2016-10-10 17:19:00 +0200 |
|---|---|---|
| committer | Jules Blok <jules.blok@gmail.com> | 2016-10-10 17:32:51 +0200 |
| commit | ab5054c34e8fc528fc5808d7f8254a6cdd89a376 (patch) | |
| tree | 9b4c0dbebc10a946c0c61a2d2852b172b9b7a022 /Source/Core/VideoBackends/OGL/Render.cpp | |
| parent | 93109df65409dd9ba4fe21e9f0753204904aa913 (diff) | |
VideoBackends: Always enable dual-source blending if supported.
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 047ac0f69e..2c30f4f62c 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; |