EmbeddedArtists AB
/
app_lcdboard_demo_cube
Example for the LPC4088 QSB Base Board
Diff: Graphics.h
- Revision:
- 0:a771927a62fd
diff -r 000000000000 -r a771927a62fd Graphics.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Graphics.h Wed Jan 08 12:33:57 2014 +0000 @@ -0,0 +1,28 @@ + +#ifndef GRAPHICS_H +#define GRAPHICS_H + +class Graphics { +public: + + Graphics(uint16_t *pFrmBuf, uint16_t dispWidth, uint16_t dispHeight); + + void setFrameBuffer( uint16_t *pFrmBuf ); + void put_line(int32_t x1, int32_t y1, int32_t x2, int32_t y2, int16_t color); + void put_circle( int32_t cx, int32_t cy, int16_t color, int32_t radius, int32_t Filled ); + +protected: + uint16_t windowX; + uint16_t windowY; + uint16_t *pFrmBuf; + + int32_t abs(int32_t v1) const; + + virtual void plot4points( int32_t cx, int32_t cy, int32_t x, int32_t y, int16_t color, int32_t Filled ); + void plot8points( int32_t cx, int32_t cy, int32_t x, int32_t y, int16_t color, int32_t Filled ); + +}; + +#endif + +