dib.h

Viaual C++实战演练一书的源代码,对于C++程序员有实际的借鉴意义．

#define HDIB HANDLE

class CDib : public CObject
{
public:
	HDIB m_hDib;
	HBITMAP m_hBitmap;
	CPalette* m_pPalette;
	CBitmap* m_pBitmap;

private:
	CDC* m_pMemDC;
	CBitmap* m_pBitmapTmp;
	CPalette* m_pPaletteTmp;

public:
	HDIB CreateDIB(DWORD dwWidth, DWORD dwHeight, WORD wBitCount);
	CDib();

	DWORD WIDTHBYTES(DWORD bits){return (bits+7)%8;};


	DWORD PaletteSize(void*){return 0;};
};