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start implement Main_DirectDraw_CreateSurface

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we need now finish  internal_CreateSurface and  CopyDDSurfDescToDDSurfDesc2

svn path=/trunk/; revision=26733
This commit is contained in:
Magnus Olsen 2007-05-12 17:23:48 +00:00
parent 1846501455
commit 9fb321d933
1 changed files with 44 additions and 5 deletions
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49
reactos/dll/directx/ddraw/Ddraw/ddraw_main.c
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@ -122,15 +122,54 @@ Main_DirectDraw_Compact(LPDIRECTDRAW7 iface)
HRESULT WINAPI Main_DirectDraw_CreateSurface (LPDIRECTDRAW7 iface, LPDDSURFACEDESC2 pDDSD,
LPDIRECTDRAWSURFACE7 *ppSurf, IUnknown *pUnkOuter)
{
HRESULT ret;
DDSURFACEDESC2 dd_desc_v2;
LPDDRAWI_DIRECTDRAW_INT dd_int;
LPDDRAWI_DIRECTDRAW_LCL dd_lcl;
LPDDRAWI_DIRECTDRAW_GBL dd_gbl;
DX_WINDBG_trace();
EnterCriticalSection(&ddcs);
DX_WINDBG_trace();
/* code here */
/* FIXME vaildate input pointers or warp everthing with SEH */
EnterCriticalSection(&ddcs);
ret = DDERR_GENERIC;
dd_int = (LPDDRAWI_DIRECTDRAW_INT)iface;
dd_lcl = dd_int->lpLcl;
dd_gbl = dd_lcl->lpGbl;
if (dd_lcl->dwLocalFlags == 0)
{
LeaveCriticalSection(&ddcs);
/* FIXME send back right return code */
return DDERR_GENERIC;
}
if (pDDSD->dwSize == sizeof(DDSURFACEDESC))
{
RtlZeroMemory(&dd_desc_v2,sizeof(DDSURFACEDESC2));
/* FIXME implement CopyDDSurfDescToDDSurfDesc2
CopyDDSurfDescToDDSurfDesc2(&dd_desc_v2,pDDSD);
*/
}
else if (pDDSD->dwSize == sizeof(DDSURFACEDESC2))
{
RtlCopyMemory(&dd_desc_v2,pDDSD,sizeof(DDSURFACEDESC2));
}
else
{
LeaveCriticalSection(&ddcs);
return DDERR_INVALIDPARAMS;
}
/* FIXME add one gbl check with one pDDSD check */
// ret = internal_CreateSurface(iface,dd_desc_v2,ppSurf,pUnkOuter);
LeaveCriticalSection(&ddcs);
DX_STUB;
return ret;
}
/*