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Fixing smaller bugs in dx after some analyzing how vmware drv works.

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1. vmware drv do not implement DrvGetDirectDrawInfo
   that show windows 2000/XP/2003 that mean u are not force to implement this api in the drv, only INDEX_DrvEnableDirectDraw and INDEX_DrvDisableDirectDraw are req to be implement in the driver. 

svn path=/trunk/; revision=26164
This commit is contained in:
Magnus Olsen 2007-03-25 10:53:05 +00:00
parent 3907b65ae1
commit 34713168d4
2 changed files with 83 additions and 76 deletions
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9
reactos/subsystems/win32/win32k/ntddraw/ddraw.c
View file

@ -85,6 +85,9 @@ intEnableDriver(PDD_DIRECTDRAW pDirectDraw)
* but we get back how many pvmList it whant we should alloc, same
* with pdwFourCC.
*/
if (pDirectDraw->DrvGetDirectDrawInfo)
{
DPRINT1("if u are using vmware driver and see this msg, please repot this\n");
success = pDirectDraw->DrvGetDirectDrawInfo( pDirectDraw->Global.dhpdev,
&HalInfo,
&pDirectDraw->dwNumHeaps,
@ -99,7 +102,6 @@ intEnableDriver(PDD_DIRECTDRAW pDirectDraw)
}
/* The driver are not respnose to alloc the memory for pvmList
* but it is win32k responsible todo, Windows 9x it is gdi32.dll
*/
@ -125,7 +127,6 @@ intEnableDriver(PDD_DIRECTDRAW pDirectDraw)
return FALSE;
}
}
success = pDirectDraw->DrvGetDirectDrawInfo( pDirectDraw->Global.dhpdev,
&HalInfo,
&pDirectDraw->dwNumHeaps,
@ -177,6 +178,7 @@ intEnableDriver(PDD_DIRECTDRAW pDirectDraw)
/* Copy it to user mode pointer the data */
RtlCopyMemory(&pDirectDraw->Hal, &HalInfo, sizeof(DD_HALINFO));
}
}
success = pDirectDraw->EnableDirectDraw( pDirectDraw->Global.dhpdev,
&pDirectDraw->DD,
@ -217,8 +219,7 @@ NtGdiDdCreateDirectDrawObject(HDC hdc)
}
/* test see if drv got a dx interface or not */
if (( pDC->DriverFunctions.GetDirectDrawInfo == NULL) ||
( pDC->DriverFunctions.DisableDirectDraw == NULL) ||
if ( ( pDC->DriverFunctions.DisableDirectDraw == NULL) ||
( pDC->DriverFunctions.EnableDirectDraw == NULL))
{
DC_UnlockDc(pDC);

6
reactos/subsystems/win32/win32k/ntddraw/ddsurf.c
View file

@ -83,6 +83,12 @@ DWORD STDCALL NtGdiDdBlt(
Blt.ddRVal = DDERR_GENERIC;
/* MSDN say this member is always set to FALSE in windows 2000 or higher */
Blt.IsClipped = FALSE;
/* MSDN say this member is always unuse in windows 2000 or higher */
Blt.dwROPFlags = 0;
if (pDirectDraw->Surf.dwFlags & DDHAL_SURFCB32_BLT)
{
Blt.lpDD = &pDirectDraw->Global;