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// DrawDib.cpp: implementation of the CDrawDib class. 
// 
//	Creator : El Barto (ef00@luc.ac.be) 
//	Location : http://www.luc.ac.be/~ef00/ebgfx 
//	Date : 09-04-98 
// 
////////////////////////////////////////////////////////////////////// 
 
#include "stdafx.h" 
#include "DrawDib.h" 
 
#ifdef _DEBUG 
#undef THIS_FILE 
static char THIS_FILE[]=__FILE__; 
#define new DEBUG_NEW 
#endif 
 
////////////////////////////////////////////////////////////////////// 
// Construction/Destruction 
////////////////////////////////////////////////////////////////////// 
 
CDrawDib::CDrawDib () 
{ 
	m_hDrawDib=NULL; 
} 
 
CDrawDib::~CDrawDib () 
{ 
	if ( m_hDrawDib ) 
		DrawDibClose ( m_hDrawDib ); 
} 
 
HDRAWDIB CDrawDib::Open () 
{ 
	return m_hDrawDib=DrawDibOpen();  
} 
 
BOOL CDrawDib::Close () 
{ 
	return DrawDibClose ( m_hDrawDib ); 
} 
	 
BOOL CDrawDib::Begin ( HDC hdc, int dxDest, int dyDest, 
	LPBITMAPINFOHEADER lpbi, int dxSrc, int dySrc, UINT wFlags ) 
{ 
	return DrawDibBegin ( m_hDrawDib, hdc, dxDest, dyDest, lpbi,  
		dxSrc, dySrc, wFlags ); 
} 
 
BOOL CDrawDib::End () 
{ 
	return DrawDibEnd ( m_hDrawDib ); 
} 
 
BOOL CDrawDib::Draw ( HDC hdc, int xDst, int yDst, 
	int dxDst, int dyDst, LPBITMAPINFOHEADER lpbi, LPVOID lpBits, 
	int xSrc, int ySrc, int dxSrc, int dySrc, UINT wFlags ) 
{ 
	return DrawDibDraw ( m_hDrawDib, hdc, xDst, yDst, dxDst, dyDst,  
		lpbi, lpBits, xSrc, ySrc, dxSrc, dySrc, wFlags ); 
} 
 
BOOL CDrawDib::DrawDib ( CDib *Dib, HDC hdc, int xDst, int yDst, 
	int dxDst, int dyDst, UINT wFlags ) 
{ 
	return DrawDibDraw ( m_hDrawDib, hdc, xDst, yDst, dxDst, dyDst,  
		&(Dib->m_Info.bmiHeader), Dib->m_Bits, 0, 0, Dib->m_Size.cx, 
		Dib->m_Size.cy, wFlags ); 
} 
	 
LPVOID CDrawDib::GetBuffer ( LPBITMAPINFOHEADER lpbi, 
	DWORD dwSize, DWORD dwFlags ) 
{ 
	return DrawDibGetBuffer ( m_hDrawDib, lpbi, dwSize, dwFlags ); 
} 
	 
BOOL CDrawDib::ProfileDisplay ( LPBITMAPINFOHEADER lpbi ) 
{ 
	return DrawDibProfileDisplay ( lpbi ); 
} 
 
HPALETTE CDrawDib::GetPalette () 
{ 
	return DrawDibGetPalette ( m_hDrawDib ); 
} 
 
BOOL CDrawDib::SetPalette ( HPALETTE hpal ) 
{ 
	return DrawDibSetPalette ( m_hDrawDib, hpal ); 
} 
 
BOOL CDrawDib::ChangePalette ( HDRAWDIB hdd, int iStart, int iLen, 
	LPPALETTEENTRY lppe ) 
{ 
	return DrawDibChangePalette ( m_hDrawDib, iStart, iLen, lppe ); 
} 
 
UINT CDrawDib::Realize ( HDC hdc, BOOL fBackground ) 
{ 
	return DrawDibRealize ( m_hDrawDib,  hdc,  fBackground ); 
} 
	 
BOOL CDrawDib::Start ( LONG rate ) 
{ 
	return DrawDibStart ( m_hDrawDib, rate ); 
} 
 
BOOL CDrawDib::Stop () 
{ 
	return DrawDibStop ( m_hDrawDib ); 
} 
 
BOOL CDrawDib::Time ( LPDRAWDIBTIME lpddtime ) 
{ 
	return DrawDibTime ( m_hDrawDib, lpddtime ); 
}