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core/ASCImageStudio3/ASCGraphics/Objects/Image/Wmf/WmfOutputDevice.h

47 lines
1.4 KiB
C++

#ifndef _WMF_OUTPUT_DEVICE_H
#define _WMF_OUTPUT_DEVICE_H
#include "WmfTypes.h"
class CWmfOutputDevice
{
public:
CWmfOutputDevice() {}
virtual ~CWmfOutputDevice() {}
virtual bool IsSupportPolypolygon() { return false; }
// Íà÷àëî è îêîí÷àíèå ðàáîòû óñòðîéñòâà
virtual void Begin() = 0;
virtual void End () = 0;
virtual void Flood_Interior(TWmfFlood*) = 0;
virtual void Flood_Exterior(TWmfFlood*) = 0;
virtual void Draw_Pixel (TWmfDrawPixel*) = 0;
virtual void Draw_Pie (TWmfDrawArc*) = 0;
virtual void Draw_Chord (TWmfDrawArc*) = 0;
virtual void Draw_Arc (TWmfDrawArc*) = 0;
virtual void Draw_Ellipse (TWmfDrawArc*) = 0;
virtual void Draw_Line (TWmfDrawLine*) = 0;
virtual void Poly_Line (TWmfPolyLine*) = 0;
virtual void Draw_Polygon (TWmfPolyLine*) = 0;
virtual void Draw_Polypolygon(TWmfPolyPoly*) = 0;
virtual void Draw_Rectangle (TWmfDrawRectangle*) = 0;
virtual void Rop_Draw(TWmfROPDraw*) = 0;
virtual void Bmp_Draw(TWmfBMPDraw*) = 0;
virtual void Bmp_Read(TWmfBMPRead*) = 0;
virtual void Bmp_Free(TWmfBMP*) = 0;
virtual void Draw_Text(TWmfDrawText*) = 0;
virtual void Region_Frame(TWmfPolyRectangle*) = 0;
virtual void Region_Paint(TWmfPolyRectangle*) = 0;
virtual void Region_Clip (TWmfPolyRectangle*) = 0;
private:
};
#endif /* _WMF_OUTPUT_DEVICE_H */