www.pudn.com > Tierazon-v29.zip > Dib.h

// dib.h : header file 
// 
 
#include  
 
class CDIB : public CObject 
{ 
// Construction 
public: 
	CDIB(); 
 
// Attributes 
public: 
	BYTE * GetBits(); 
	BYTE * GetTempBits(); 
 
	BOOL IsValid() { return (m_hDrawDib != NULL); } 
	CSize GetSize(); 
 
	HDRAWDIB m_hDrawDib; 
	RGBTRIPLE * lpRGB;       // Pointer to the RGB Color Table  
	RGBTRIPLE * lpRGBTemp;       // Pointer to the RGB Color Table  
 
	BITMAPFILEHEADER bmpfh; 
	CFile file; 
	BITMAPINFOHEADER* lpDib; 
	 
	BYTE *lpDIBBits;           // Pointer to DIB bits 
	BYTE *lpDIBTempBits;						// Pointer to DIB bits 
 
	DWORD dwNumColors, dwColorTableSize ; 
	WORD  wBitCount; 
	int nHeaderSize; 
 
	int nWidth; 
	int nHeight; 
	int Orig_X, Orig_Y; 
	int cxDIB, cyDIB; 
	DWORD dwOffbits; 
 	DWORD Pixel, dwColorSize; 
	CSize colorsize; 
	int red, grn, blu; 
	double rj, gj, bj; 
	DWORD kx, ky; 
	char cstr[81]; 
 
	// Convolution Kernal Array	variables 
	//BYTE RK[9], GK[9], BK[9]; 
	double  R[9],  G[9],  B[9];				// Temporary color value arrays 
 
	//double C[9]; 
	double CK[9];		// Temporary color value array 
 
	DWORD dwPixel[9];								// Pixel locations array 
	RGBTRIPLE cColor; 
	RGBTRIPLE TripleSave; 
 
	long lpx, lpy; 
 
	BOOL bRedChange; 
	BOOL bGrnChange; 
	BOOL bBluChange; 
 
// Operations 
public: 
	BOOL Open(const char* pzFileName); 
	void Close(); 
	BOOL Save(LPCTSTR pzFileName); 
	void Draw(CDC* pDC, CSize dim, BOOL bStretchToFit, double PrtScale, long lOffCenter); 
	BOOL CreateDIB(DWORD cx, DWORD cy); 
	BOOL SetPixel (DWORD Xpix, DWORD Ypix, COLORREF Color); 
 
	BOOL ApplyDibColors(int nRed, int nGrn, int nBlu, 
									  int nRedStart, int nGrnStart, int nBluStart, 
									  int* iIter_Data, int* rIter_Data, int* gIter_Data, int* bIter_Data, 
										int nColorOrder, int nColorMethod); 
 
	BOOL CreateDIB_Temp(DWORD cx, DWORD cy);	 
	BOOL SetPixelTemp (DWORD Xpix, DWORD Ypix, COLORREF Color); 
	BOOL SpatialOperator (DWORD Xpix, DWORD Ypix, int NMAX, BOOL bTraceContour); 
	BOOL CopyTemp(); 
	BOOL ReduceDIBSize(); 
	BYTE* Get_m_pDIB(); 
 
// Implementation 
public: 
	virtual ~CDIB(); 
 
protected: 
 
	BYTE * m_pDIB; 
	BYTE * m_pDIB_Temp; 
 
};