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memset( &ddsd, 0 , sizeof(ddsd) );
ddsd.dwSize = sizeof( ddsd );
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
ddsd.ddsCaps.dwCaps = DDSCAPS_SYSTEMMEMORY or DDSCAPS_OFFSCREENPLAIN;
ddsd.ddpfPixelFormat.dwSize=sizeof(DDPIXELFORMAT);
ddsd.ddpfPixelFormat.dwFlags=DDPF_RGB;
ddsd.ddpfPixelFormat.dwRGBBitCount= 32 ;
ddsd.dwHeight=height();
ddsd.dwWidth=width();
ddrval = parent->handle()->CreateSurface( &ddsd, &lpDDSBack, NULL );
sozdaet 32bit poverhnost
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memset( &ddsd, 0 , sizeof(ddsd) );
ddsd.dwSize = sizeof( ddsd );
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
ddsd.ddsCaps.dwCaps = DDSCAPS_SYSTEMMEMORY or DDSCAPS_OFFSCREENPLAIN;
ddsd.ddpfPixelFormat.dwSize=sizeof(DDPIXELFORMAT);
ddsd.ddpfPixelFormat.dwFlags=DDPF_RGB;
ddsd.ddpfPixelFormat.dwRGBBitCount= 24 ;
ddsd.dwHeight=height();
ddsd.dwWidth=width();
ddrval = parent->handle()->CreateSurface( &ddsd, &lpDDSBack, NULL );
24bit poverhnost ne sozdaet.
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memset( &ddsd, 0 , sizeof(ddsd) );
ddsd.dwSize = sizeof( ddsd );
ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
ddsd.ddsCaps.dwCaps = DDSCAPS_SYSTEMMEMORY or DDSCAPS_OFFSCREENPLAIN;
ddsd.ddpfPixelFormat.dwSize=sizeof(DDPIXELFORMAT);
ddsd.ddpfPixelFormat.dwFlags=DDPF_RGB;
ddsd.ddpfPixelFormat.dwRGBBitCount= 16 ;
ddsd.dwHeight=height();
ddsd.dwWidth=width();
ddrval = parent->handle()->CreateSurface( &ddsd, &lpDDSBack, NULL );
sozdayet 16bit poverhnost.
pochemu?
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