EmbeddedArtists AB / Mbed 2 deprecated lpc4088_ebb_gui_emwin

Graphical demo for the LPC4088 Experiment Base Board with one of the Display Expansion Kits. This program displays how to use the emWin library from Segger.

Dependencies:   EALib ewgui mbed

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Show/hide line numbers Graphics.h Source File

Graphics.h

00001 
00002 #ifndef GRAPHICS_H
00003 #define GRAPHICS_H
00004 
00005 class Graphics {
00006 public:
00007 
00008     Graphics(uint16_t *pFrmBuf, uint16_t dispWidth, uint16_t dispHeight);
00009 
00010     void setFrameBuffer( uint16_t *pFrmBuf );
00011     void put_line(int32_t x1, int32_t y1, int32_t x2, int32_t y2, int16_t color);
00012     void put_circle( int32_t cx, int32_t cy, int16_t color, int32_t radius, int32_t Filled );
00013     void put_dot( int32_t cx, int32_t cy, int16_t color );
00014 
00015 protected:
00016     uint16_t windowX;
00017     uint16_t windowY;
00018     uint16_t *pFrmBuf;
00019     
00020     int32_t abs(int32_t v1) const;
00021     
00022     virtual void plot4points( int32_t cx, int32_t cy, int32_t x, int32_t y, int16_t color, int32_t Filled );
00023     void plot8points( int32_t cx, int32_t cy, int32_t x, int32_t y, int16_t color, int32_t Filled );
00024     
00025 };
00026 
00027 #endif
00028 
00029 
00030 
00031
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