Move some shared gfx plugin code into VideoCommon. Changed "Renderer" class to use virtual functions. (setting stuff up for video plugin merging)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6433 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_VideoDX11/Src/Render.h

@@ -0,0 +1,49 @@
+
+#ifndef _RENDER_H_
+#define _RENDER_H_
+
+#include "RenderBase.h"
+
+namespace DX11
+{
+
+class Renderer : public ::Renderer
+{
+public:
+	Renderer();
+	~Renderer();
+
+	void SetColorMask();
+	void SetBlendMode(bool forceUpdate);
+	bool SetScissorRect();
+	void SetGenerationMode();
+	void SetDepthMode();
+	void SetLogicOpMode();
+	void SetDitherMode();
+	void SetLineWidth();
+	void SetSamplerState(int stage,int texindex);
+	void SetInterlacingMode();
+
+	void RenderText(const char* pstr, int left, int top, u32 color);
+
+	u32 AccessEFB(EFBAccessType type, u32 x, u32 y, u32 poke_data);
+
+	void ResetAPIState();
+	void RestoreAPIState();
+
+	TargetRectangle ConvertEFBRectangle(const EFBRectangle& rc);
+
+	void Swap(u32 xfbAddr, FieldType field, u32 fbWidth, u32 fbHeight, const EFBRectangle& rc);
+
+	void ClearScreen(const EFBRectangle& rc, bool colorEnable, bool alphaEnable, bool zEnable, u32 color, u32 z);
+
+	void UpdateViewport();
+
+	bool SaveScreenshot(const std::string &filename, const TargetRectangle &rc);
+
+	static bool CheckForResize();
+};
+
+}
+
+#endif