bmp.h

来自「this program show how to get the value o」· C头文件 代码 · 共 40 行

// BMP.h: interface for the CBMP class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_BMP_H__AF5BEF13_CC96_4084_BDFC_E5F40B629356__INCLUDED_)
#define AFX_BMP_H__AF5BEF13_CC96_4084_BDFC_E5F40B629356__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define MAXWIDTH   1000  //图象最大宽高
#define MAXHEIGHT  800

class CBMP  
{
public:
	CBMP();
	virtual ~CBMP();

public:
	
	unsigned char *rgb;
	unsigned char *buf;
	int lHeight;    //图像高宽
	int lWidth;
	int  iBmpStyle;     //位图格式（多少位）
	BYTE pArray_R[MAXHEIGHT][MAXWIDTH];    //图像RGB数组
	BYTE pArray_G[MAXHEIGHT][MAXWIDTH];
	BYTE pArray_B[MAXHEIGHT][MAXWIDTH];

	bool bOpen;         //是否成功打开
	int OpenBMPFile(char *bmpFileName);
	modify_rgb(int startx,int starty,int endx,int endy,int step);

};

#endif // !defined(AFX_BMP_H__AF5BEF13_CC96_4084_BDFC_E5F40B629356__INCLUDED_)
//一函数能 平均固定区域的值
void rgb(int startx,int starty,int endx,int endy,int step,BYTE p[][MAXWIDTH]);