79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
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#ifndef __GE_DRAW_H
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#define __GE_DRAW_H
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//<2F><>ɫ
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#define BLACK 0x0000
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#define NAVY 0x000f
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#define DARK_GREEN 0x03e0
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#define DARK_CYAN 0x03ef
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#define MAROON 0x7800
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#define PURPLE 0x780f
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#define OLIVE 0x7be0
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#define LIGHT_GREY 0xc618
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#define DARK_GREY 0x7bef
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#define BLUE 0x001f
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#define GREEN 0x07e0
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#define CYAN 0x07ff
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#define RED 0xf800
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#define MAGENTA 0xf81f
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#define YELLOW 0xffe0
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#define WHITE 0xffff
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/**************************************** ˽<>б<EFBFBD><D0B1><EFBFBD> ****************************************/
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typedef struct
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{
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uint16_t x_start;
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uint16_t y_start;
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uint16_t x_end;
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uint16_t y_end;
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} _ge_draw_set_private;
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/*****************************************************************************************/
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/***************************************** <20><>ʼ<EFBFBD><CABC> *****************************************/
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void GE_Draw_Init(void);
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/*****************************************************************************************/
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/**************************************** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ ****************************************/
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void GE_Draw_ClrAll(uint16_t color);
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/*****************************************************************************************/
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/**************************************** <20><>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD> ****************************************/
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void GE_Draw_Fill(uint16_t x, uint16_t y, uint16_t width, uint16_t height, uint16_t color);
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void GE_Draw_Point(uint16_t x, uint16_t y, uint16_t color);
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void GE_Draw_Line(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color);
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void GE_Draw_Rectangle(uint16_t x, uint16_t y, uint16_t width, uint16_t height, uint16_t color);
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void GE_Draw_Circle(uint16_t xm, uint16_t ym, uint16_t r, uint16_t color);
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/**************************************** <20><><EFBFBD><EFBFBD>ͼƬ ****************************************/
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//<2F><>ʾλ<CABE><CEBB>
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#define UP_LEFT 0 //<2F><><EFBFBD>Ͻ<EFBFBD>
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#define MID 1 //<2F><><EFBFBD><EFBFBD>
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typedef struct
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{
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uint8_t is_reverse; //<2F>Ƿ<EFBFBD><C7B7><EFBFBD>ɫ
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uint8_t pos_mode; //<2F><>ʾλ<CABE><CEBB>
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} _ge_draw_pic_set;
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extern _ge_draw_pic_set ge_draw_pic_set;
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void GE_Draw_Pic(
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uint16_t x,
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uint16_t y,
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uint8_t is_reverse,
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uint8_t pos_mode,
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const unsigned char *pic,
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uint16_t width,
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uint16_t height);
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void GE_Draw_Pic_WithSet(uint16_t x, uint16_t y, const unsigned char *pic, uint16_t width, uint16_t height);
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/*****************************************************************************************/
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#endif
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