drawdib.cpp

分布式坦克游戏

/*****************************************************************************
*                                                                             
*   DrawDib.cpp                                                            
*                                                                             
*   Electrical Engineering Faculty - Software Lab                             
*   Spring semester 1998                                                      
*                                                                             
*   Tanks game                                                                
*                                                                             
*   Module description: A C++ wrapper for the DIB functionality.
*                       
*                                                                             
*   Authors: Eran Yariv - 28484475                                           
*            Moshe Zur  - 24070856                                           
*                                                                            
*                                                                            
*   Date: 23/09/98                                                           
*                                                                            
******************************************************************************/
//////////////////////////////////////////////////////////////////////
//
//  Creator : El Barto ([e-mail])
//  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, 
                         int xSrc, int ySrc,
                         int dxSrc, int dySrc,
                         UINT wFlags )
{
    return DrawDibDraw ( m_hDrawDib, hdc, xDst, yDst, dxDst, dyDst, 
        &(Dib->m_pBMI->bmiHeader), Dib->m_pBits, 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_pBMI->bmiHeader), Dib->m_pBits, 0, 0, Dib->Width(),
        Dib->Height(), 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 (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 );
}