Merge pull request #5697 from Armada651/quad-buffer

Implement Quad-Buffered stereoscopy support

1 files changed, 9 insertions, 5 deletions

diff --git a/Source/Core/VideoBackends/D3D/Render.cpp b/Source/Core/VideoBackends/D3D/Render.cpp
index 3fef05973b..027c3611c0 100644
--- a/Source/Core/VideoBackends/D3D/Render.cpp
+++ b/Source/Core/VideoBackends/D3D/Render.cpp
@@ -1220,12 +1220,16 @@ void Renderer::BlitScreen(TargetRectangle src, TargetRectangle dst, D3DTexture2D
     D3D11_VIEWPORT vp = CD3D11_VIEWPORT((float)dst.left, (float)dst.top, (float)dst.GetWidth(),
                                         (float)dst.GetHeight());
     D3D::context->RSSetViewports(1, &vp);
-    D3D::drawShadedTexQuad(src_texture->GetSRV(), src.AsRECT(), src_width, src_height,
-                           (g_Config.iStereoMode == STEREO_ANAGLYPH) ?
-                               PixelShaderCache::GetAnaglyphProgram() :
-                               PixelShaderCache::GetColorCopyProgram(false),
+
+    ID3D11PixelShader* pixelShader = (g_Config.iStereoMode == STEREO_ANAGLYPH) ?
+                                         PixelShaderCache::GetAnaglyphProgram() :
+                                         PixelShaderCache::GetColorCopyProgram(false);
+    ID3D11GeometryShader* geomShader = (g_ActiveConfig.iStereoMode == STEREO_QUADBUFFER) ?
+                                           GeometryShaderCache::GetCopyGeometryShader() :
+                                           nullptr;
+    D3D::drawShadedTexQuad(src_texture->GetSRV(), src.AsRECT(), src_width, src_height, pixelShader,
                            VertexShaderCache::GetSimpleVertexShader(),
-                           VertexShaderCache::GetSimpleInputLayout(), nullptr, Gamma);
+                           VertexShaderCache::GetSimpleInputLayout(), geomShader, Gamma);
   }
 }