lanstar200(码雅哥布林)请进来~~

Question

请问老大，怎么显示IFF啊？

Answer 1

m_fiConvHandle = FreeImage_Load( FIF_IFF , "filename.iff");
if(m_fiConvHandle)
{
CBitmap bitmap;
BITMAPINFOHEADER *lpbmi = FreeImage_GetInfoHeader(m_fiConvHandle);
LPBITMAPINFO lpBmpInfo = FreeImage_GetInfo(m_fiConvHandle);
LPBYTE lpBits = FreeImage_GetBits(m_fiConvHandle);

HBITMAP hBitmap = CreateDIBitmap( pDC->GetSafeHdc() , lpbmi ,  CBM_INIT , lpBits ,lpBmpInfo ,DIB_RGB_COLORS);
bitmap.Attach(hBitmap); CDC dcMem;
dcMem.CreateCompatibleDC(pDC);
CBitmap *oldbm = dcMem.SelectObject(&bitmap);

pDC->BitBlt( 0 , 0 , lpbmi->biWidth , lpbmi->biHeight , &dcMem , 0 , 0 , SRCCOPY);

dcMem.SelectObject(oldbm);
dcMem.DeleteDC();
bitmap.Detach();
DeleteObject(hBitmap);
}
FreeImage_Unload(m_fiConvHandle);