VideoCommon: Create default implementation for state setters

It's fine to pull those within the backends, so there is no need to enforce them to implement this interface.

1 files changed, 16 insertions, 17 deletions

diff --git a/Source/Core/VideoCommon/RenderBase.h b/Source/Core/VideoCommon/RenderBase.h
index c717483d1e..ad53f2f20c 100644
--- a/Source/Core/VideoCommon/RenderBase.h
+++ b/Source/Core/VideoCommon/RenderBase.h
@@ -58,19 +58,22 @@ public:
 		PP_EFB_COPY_CLOCKS
 	};
 
-	virtual void SetColorMask() = 0;
-	virtual void SetBlendMode(bool forceUpdate) = 0;
-	virtual void SetScissorRect(const EFBRectangle& rc) = 0;
-	virtual void SetGenerationMode() = 0;
-	virtual void SetDepthMode() = 0;
-	virtual void SetLogicOpMode() = 0;
-	virtual void SetDitherMode() = 0;
-	virtual void SetSamplerState(int stage, int texindex, bool custom_tex) = 0;
-	virtual void SetInterlacingMode() = 0;
-	virtual void SetViewport() = 0;
-
-	virtual void ApplyState(bool bUseDstAlpha) = 0;
-	virtual void RestoreState() = 0;
+	virtual void SetColorMask() {}
+	virtual void SetBlendMode(bool forceUpdate) {}
+	virtual void SetScissorRect(const EFBRectangle& rc) {}
+	virtual void SetGenerationMode() {}
+	virtual void SetDepthMode() {}
+	virtual void SetLogicOpMode() {}
+	virtual void SetDitherMode() {}
+	virtual void SetSamplerState(int stage, int texindex, bool custom_tex) {}
+	virtual void SetInterlacingMode() {}
+	virtual void SetViewport() {}
+
+	virtual void ApplyState(bool bUseDstAlpha) {}
+	virtual void RestoreState() {}
+
+	virtual void ResetAPIState() {}
+	virtual void RestoreAPIState() {}
 
 	// Ideal internal resolution - determined by display resolution (automatic scaling) and/or a multiple of the native EFB resolution
 	static int GetTargetWidth() { return s_target_width; }
@@ -117,10 +120,6 @@ public:
 	virtual u16 BBoxRead(int index) = 0;
 	virtual void BBoxWrite(int index, u16 value) = 0;
 
-	// What's the real difference between these? Too similar names.
-	virtual void ResetAPIState() = 0;
-	virtual void RestoreAPIState() = 0;
-
 	// Finish up the current frame, print some stats
 	static void Swap(u32 xfbAddr, u32 fbWidth, u32 fbStride, u32 fbHeight, const EFBRectangle& rc,float Gamma = 1.0f);
 	virtual void SwapImpl(u32 xfbAddr, u32 fbWidth, u32 fbStride, u32 fbHeight, const EFBRectangle& rc, float Gamma = 1.0f) = 0;