#ifndef __DISPLAY_H__#define __DISPLAY_H__#include "figure.h"#define FONTSIZE_SMALL		1#define FONTSIZE_MIDDLE		2#define FONTSIZE_BIG		3#define FONT_TRANSPARENT	4	//透明背景#define FONT_BLACKBK		8	//黑底白字#define GRAPH_MODE_NORMAL	0x00	//普通繪圖模式#define GRAPH_MODE_OR		0x10	//繪圖模式 或#define GRAPH_MODE_AND		0x20	//繪圖模式 與#define GRAPH_MODE_XOR		0x30	//繪圖模式 異或#define COLOR_BLACK			0			//黑色前景色#define COLOR_WHITE			0xffffffff	//白色前景色#define GRAPH_ARC_BACKWARD	0	//逆時(shí)針畫圓#define GRAPH_ARC_FORWARD		1	//順時(shí)針畫圓#define GRAPH_3D_UP			0	//突起的3D矩形框#define GRAPH_3D_DOWN			1	//凹陷的3D矩形框typedef struct tagBITMAPFILEHEADER {	U32 bfSize;	U32 bfReserved12;	U32 bfOffBits;} BITMAPFILEHEADER, *PBITMAPFILEHEADER;typedef struct tagBITMAPINFOHEADER {	U32 biSize;	U32 biWidth;	U32 biHeight;	U16 biPlanes;	U16 biBitCount;	U32 biCompression;	U32 biSizeImage;	U32 biXPelsPerMeter;	U32 biYPelsPerMeter;	U32 biClrUsed;	U32 biClrImportant;} BITMAPINFOHEADER;//定義繪圖設(shè)備結(jié)構(gòu)typedef struct{	int DrawPointx;	int DrawPointy; //繪圖所使用的坐標(biāo)點(diǎn)	int PenWidth;	//畫筆寬度	U32 PenMode; //畫筆模式	U32 PenColor;	//畫筆的顏色	int DrawOrgx;	//繪圖的坐標(biāo)原點(diǎn)位置	int DrawOrgy;	int DrawRangex;	//繪圖的區(qū)域范圍	int DrawRangey;	U8 bUpdataBuffer;	//是否更新后臺緩沖區(qū)及顯示	U32 Fontcolor; //字符顏色}DC,*PDC;void initOSDC();PDC CreateDC();void DestoryDC(PDC pdc);void SetPixel(PDC pdc, int x, int y, U32 color);void SetPixelOR(PDC pdc,int x, int y, U32 color);void SetPixelAND(PDC pdc,int x, int y, U32 color);void SetPixelXOR(PDC pdc, int x, int y, U32 color);int GetFontHeight(U8 fnt);void TextOut(PDC pdc,int x, int y, U16 *ch, U8 bunicode, U8 fnt);		//顯示文字void TextOutRect(PDC pdc, structRECT* prect, U16* ch, U8 bunicode, U8 fnt);	//在指定矩形的范圍內(nèi)顯示文字void MoveTo(PDC pdc, int x, int y);void LineTo(PDC pdc, int x, int y);void DrawRectFrame(PDC pdc, int left,int top ,int right, int bottom);void DrawRectFrame2(PDC pdc, structRECT rect);void FillRect(PDC pdc, int left,int top ,int right, int bottom,U32 DrawMode, U32 color);void FillRect2(PDC pdc, structRECT rect,U32 DrawMode, U32 color);void ClearScreen();U8 SetPenWidth(PDC pdc, U8 width);U32 SetPenMode(PDC pdc, U32 mode);void Circle(PDC pdc, int x0, int y0, int r);int Getdelta1(int x0,int y0, int R);int Getdelta2(int x0,int y0, int R);void ArcTo1(PDC pdc, int x1, int y1, int R);void ArcTo2(PDC pdc, int x1, int y1, int R);void ArcTo(PDC pdc, int x1, int y1, U8 arctype, int R);//void ArcTo(int x1,int y1, U8 arctype, int cenx,int ceny);U8 SetLCDUpdata(PDC pdc, U8 isUpdata);void Draw3DRect(PDC pdc, int left,int top, int right, int botton, U32 style);void Draw3DRect2(PDC pdc, structRECT rect,U32 style);U8 GetPenWidth(PDC pdc);