ScummVM API documentation
normal.h
1 /* ScummVM - Graphic Adventure Engine
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15  * GNU General Public License for more details.
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20 
21 #ifndef GRAPHICS_SCALER_NORMAL_H
22 #define GRAPHICS_SCALER_NORMAL_H
23 
24 #include "graphics/scalerplugin.h"
25 
26 class NormalScaler : public Scaler {
27 public:
28  NormalScaler(const Graphics::PixelFormat &format) : Scaler(format) { _factor = 1; }
29  uint increaseFactor() override;
30  uint decreaseFactor() override;
31 protected:
32  virtual void scaleIntern(const uint8 *srcPtr, uint32 srcPitch,
33  uint8 *dstPtr, uint32 dstPitch, int width, int height, int x, int y) override;
34 };
35 
36 
37 #endif
Definition: pixelformat.h:138
virtual void scaleIntern(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr, uint32 dstPitch, int width, int height, int x, int y) override
uint increaseFactor() override
Definition: normal.h:26
uint decreaseFactor() override
Definition: scalerplugin.h:28