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D3D11: Implement some PE pixel performance metrics.

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Super Mario Sunshine is using a cool trick: To determine how much goop has been cleaned in ep. 6 of Sirena Beach, it counts the number of pixels that are input to the blending stage. For that it's using the PE performance registers ;)

Fixes issue 1498.
This commit is contained in:
NeoBrainX
2012-05-29 13:54:20 +02:00
parent 90af798d3d
commit 4d8d86bd6a
14 changed files with 245 additions and 36 deletions
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14
Source/Core/VideoCommon/Src/RenderBase.h
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@ -52,6 +52,15 @@ public:
Renderer();
virtual ~Renderer();
enum PixelPerfQuery {
PP_ZCOMP_INPUT_ZCOMPLOC,
PP_ZCOMP_OUTPUT_ZCOMPLOC,
PP_ZCOMP_INPUT,
PP_ZCOMP_OUTPUT,
PP_BLEND_INPUT,
PP_EFB_COPY_CLOCKS
};
virtual void SetColorMask() = 0;
virtual void SetBlendMode(bool forceUpdate) = 0;
virtual void SetScissorRect(const TargetRectangle& rc) = 0;
@ -119,6 +128,11 @@ public:
static unsigned int GetPrevPixelFormat() { return prev_efb_format; }
static void StorePixelFormat(unsigned int new_format) { prev_efb_format = new_format; }
virtual void ResetPixelPerf() {};
virtual void ResumePixelPerf(bool efb_copies) {};
virtual void PausePixelPerf(bool efb_copies) {};
virtual u32 GetPixelPerfResult(PixelPerfQuery type) { return 0; };
// TODO: doesn't belong here
virtual void SetPSConstant4f(unsigned int const_number, float f1, float f2, float f3, float f4) = 0;
virtual void SetPSConstant4fv(unsigned int const_number, const float *f) = 0;