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Clean up the code bit, and move some code. nothing new really, it is basic new redesign for createsurface code.

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svn path=/trunk/; revision=25175
This commit is contained in:
Magnus Olsen 2006-12-15 23:54:42 +00:00
parent 91742d22de
commit c46da966ca
4 changed files with 65 additions and 92 deletions
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18
reactos/dll/directx/ddraw/cleanup.c
View file

@ -50,15 +50,15 @@ Cleanup(LPDIRECTDRAW7 iface)
//}
/* release unlinked interface */
if (This->lpLcl != NULL)
{
DeleteDC(This->lpLcl->hDC);
DxHeapMemFree(This->lpLcl);
}
if (This != NULL)
{
DxHeapMemFree(This);
}
//if (This->lpLcl != NULL)
//{
// DeleteDC(This->lpLcl->hDC);
// DxHeapMemFree(This->lpLcl);
//}
//if (This != NULL)
//{
// DxHeapMemFree(This);
//}
}

131
reactos/dll/directx/ddraw/createsurface.c
View file

@ -4,54 +4,35 @@
HRESULT
CreatePrimarySurface(LPDDRAWI_DIRECTDRAW_INT This,
LPDDRAWI_DDRAWSURFACE_INT That,
LPDDRAWI_DDRAWSURFACE_INT *That,
LPDDRAWI_DDRAWSURFACE_LCL *lpLcl,
LPDDSURFACEDESC2 pDDSD)
{
DDHAL_CANCREATESURFACEDATA mDdCanCreateSurface;
DDHAL_CREATESURFACEDATA mDdCreateSurface;
That = (LPDDRAWI_DDRAWSURFACE_INT)DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_INT));
if (That == NULL)
{
return DDERR_OUTOFMEMORY;
}
That->lpLcl = (LPDDRAWI_DDRAWSURFACE_LCL)DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_LCL));
if (That->lpLcl == NULL)
That[0]->lpLcl->lpSurfMore = DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_MORE));
if (That[0]->lpLcl->lpSurfMore == NULL)
{
DxHeapMemFree(That);
return DDERR_OUTOFMEMORY;
}
That->lpLcl->lpSurfMore = DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_MORE));
if (That->lpLcl->lpSurfMore == NULL)
{
DxHeapMemFree(That->lpLcl);
DxHeapMemFree(That);
return DDERR_OUTOFMEMORY;
}
That[0]->lpLcl->lpSurfMore->slist = lpLcl;
That->lpLcl->lpSurfMore->slist = DxHeapMemAlloc(sizeof(LPDDRAWI_DDRAWSURFACE_LCL)<<1);
if (That->lpLcl->lpSurfMore->slist == NULL)
{
DxHeapMemFree(That->lpLcl->lpSurfMore);
DxHeapMemFree(That->lpLcl);
DxHeapMemFree(That);
return DDERR_OUTOFMEMORY;
}
That->lpVtbl = &DirectDrawSurface7_Vtable;
That->lpLcl->lpGbl = &ddSurfGbl;
That->lpLcl->lpSurfMore->dwSize = sizeof(DDRAWI_DDRAWSURFACE_MORE);
That->lpLcl->lpSurfMore->lpDD_int = This;
That->lpLcl->lpSurfMore->lpDD_lcl = This->lpLcl;
That->lpLcl->lpSurfMore->slist[0] = That->lpLcl;
That->lpLcl->dwProcessId = GetCurrentProcessId();
That[0]->lpVtbl = &DirectDrawSurface7_Vtable;
That[0]->lpLcl->lpGbl = &ddSurfGbl;
That[0]->lpLcl->lpSurfMore->dwSize = sizeof(DDRAWI_DDRAWSURFACE_MORE);
That[0]->lpLcl->lpSurfMore->lpDD_int = This;
That[0]->lpLcl->lpSurfMore->lpDD_lcl = This->lpLcl;
That[0]->lpLcl->lpSurfMore->slist[0] = That[0]->lpLcl;
That[0]->lpLcl->dwProcessId = GetCurrentProcessId();
mDdCanCreateSurface.lpDD = This->lpLcl->lpGbl;
if (pDDSD->dwFlags & DDSD_PIXELFORMAT)
{
That->lpLcl->dwFlags |= DDRAWISURF_HASPIXELFORMAT;
That[0]->lpLcl->dwFlags |= DDRAWISURF_HASPIXELFORMAT;
mDdCanCreateSurface.bIsDifferentPixelFormat = TRUE; //isDifferentPixelFormat;
}
else
@ -65,14 +46,14 @@ CreatePrimarySurface(LPDDRAWI_DIRECTDRAW_INT This,
mDdCreateSurface.lpDD = This->lpLcl->lpGbl;
mDdCreateSurface.CreateSurface = This->lpLcl->lpDDCB->cbDDCallbacks.CreateSurface;
mDdCreateSurface.ddRVal = DDERR_GENERIC;
mDdCreateSurface.dwSCnt = That->dwIntRefCnt + 1; // is this correct
mDdCreateSurface.dwSCnt = That[0]->dwIntRefCnt + 1; // is this correct
mDdCreateSurface.lpDDSurfaceDesc = (LPDDSURFACEDESC) pDDSD;
mDdCreateSurface.lplpSList = That->lpLcl->lpSurfMore->slist;
mDdCreateSurface.lplpSList = That[0]->lpLcl->lpSurfMore->slist;
That->lpLcl->ddsCaps.dwCaps = pDDSD->ddsCaps.dwCaps;
That[0]->lpLcl->ddsCaps.dwCaps = pDDSD->ddsCaps.dwCaps;
This->lpLcl->lpPrimary = That;
This->lpLcl->lpPrimary = That[0];
if (mDdCanCreateSurface.CanCreateSurface(&mDdCanCreateSurface)== DDHAL_DRIVER_NOTHANDLED)
{
return DDERR_NOTINITIALIZED;
@ -83,7 +64,7 @@ CreatePrimarySurface(LPDDRAWI_DIRECTDRAW_INT This,
return DDERR_NOTINITIALIZED;
}
mDdCreateSurface.lplpSList = That->lpLcl->lpSurfMore->slist;
mDdCreateSurface.lplpSList = That[0]->lpLcl->lpSurfMore->slist;
if (mDdCreateSurface.CreateSurface(&mDdCreateSurface) == DDHAL_DRIVER_NOTHANDLED)
{
@ -95,12 +76,14 @@ CreatePrimarySurface(LPDDRAWI_DIRECTDRAW_INT This,
return mDdCreateSurface.ddRVal;
}
That[0]->lpLcl->lpSurfMore->slist = mDdCreateSurface.lplpSList ;
return DD_OK;
}
HRESULT
CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This,
LPDDRAWI_DDRAWSURFACE_INT That,
LPDDRAWI_DDRAWSURFACE_INT *That,
LPDDSURFACEDESC2 pDDSD)
{
DDHAL_CANCREATESURFACEDATA mDdCanCreateSurface;
@ -112,63 +95,53 @@ CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This,
* and create the backbuffer surface and set it up
*/
for (t=0;t<pDDSD->dwBackBufferCount;t++)
for (t=1;t<pDDSD->dwBackBufferCount+1;t++)
{
That = (LPDDRAWI_DDRAWSURFACE_INT)DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_INT));
if (That == NULL)
That[t]->lpLcl->lpSurfMore = DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_MORE));
if (That[t]->lpLcl->lpSurfMore == NULL)
{
return DDERR_OUTOFMEMORY;
}
That->lpLcl = (LPDDRAWI_DDRAWSURFACE_LCL)DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_LCL));
if (That->lpLcl == NULL)
That[t]->lpLcl->lpSurfMore->slist = DxHeapMemAlloc(sizeof(LPDDRAWI_DDRAWSURFACE_LCL)<<1);
if (That[t]->lpLcl->lpSurfMore->slist == NULL)
{
return DDERR_OUTOFMEMORY;
}
That->lpLcl->lpSurfMore = DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_MORE));
if (That->lpLcl->lpSurfMore == NULL)
That[t]->lpLcl->lpGbl = DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_GBL));
if (That[t]->lpLcl->lpGbl == NULL)
{
return DDERR_OUTOFMEMORY;
}
That->lpLcl->lpSurfMore->slist = DxHeapMemAlloc(sizeof(LPDDRAWI_DDRAWSURFACE_LCL)<<1);
if (That->lpLcl->lpSurfMore->slist == NULL)
{
return DDERR_OUTOFMEMORY;
}
memcpy(That[t]->lpLcl->lpGbl, &ddSurfGbl,sizeof(DDRAWI_DDRAWSURFACE_GBL));
That[t]->lpVtbl = &DirectDrawSurface7_Vtable;
That[t]->lpLcl->lpSurfMore->dwSize = sizeof(DDRAWI_DDRAWSURFACE_MORE);
That[t]->lpLcl->lpSurfMore->lpDD_int = This;
That[t]->lpLcl->lpSurfMore->lpDD_lcl = This->lpLcl;
That[t]->lpLcl->lpSurfMore->slist[0] = That[t]->lpLcl;
That[t]->lpLcl->dwProcessId = GetCurrentProcessId();
That->lpLcl->lpGbl = DxHeapMemAlloc(sizeof(DDRAWI_DDRAWSURFACE_GBL));
if (That->lpLcl->lpGbl == NULL)
{
return DDERR_OUTOFMEMORY;
}
memcpy(That->lpLcl->lpGbl, &ddSurfGbl,sizeof(DDRAWI_DDRAWSURFACE_GBL));
That->lpVtbl = &DirectDrawSurface7_Vtable;
That->lpLcl->lpSurfMore->dwSize = sizeof(DDRAWI_DDRAWSURFACE_MORE);
That->lpLcl->lpSurfMore->lpDD_int = This;
That->lpLcl->lpSurfMore->lpDD_lcl = This->lpLcl;
That->lpLcl->lpSurfMore->slist[0] = That->lpLcl;
That->lpLcl->dwProcessId = GetCurrentProcessId();
That->lpVtbl = &DirectDrawSurface7_Vtable;
That->lpLcl->lpSurfMore->dwSize = sizeof(DDRAWI_DDRAWSURFACE_MORE);
That->lpLcl->lpSurfMore->lpDD_int = This;
That->lpLcl->lpSurfMore->lpDD_lcl = This->lpLcl;
That->lpLcl->lpSurfMore->slist[0] = That->lpLcl;
That->lpLcl->dwProcessId = GetCurrentProcessId();
That[t]->lpVtbl = &DirectDrawSurface7_Vtable;
That[t]->lpLcl->lpSurfMore->dwSize = sizeof(DDRAWI_DDRAWSURFACE_MORE);
That[t]->lpLcl->lpSurfMore->lpDD_int = This;
That[t]->lpLcl->lpSurfMore->lpDD_lcl = This->lpLcl;
That[t]->lpLcl->lpSurfMore->slist[0] = That[t]->lpLcl;
That[t]->lpLcl->dwProcessId = GetCurrentProcessId();
if (pDDSD->dwFlags & DDSD_PIXELFORMAT)
{
That->lpLcl->dwFlags |= DDRAWISURF_HASPIXELFORMAT;
That[t]->lpLcl->dwFlags |= DDRAWISURF_HASPIXELFORMAT;
}
mDdCanCreateSurface.lpDD = This->lpLcl->lpGbl;
if (pDDSD->dwFlags & DDSD_PIXELFORMAT)
{
That->lpLcl->dwFlags |= DDRAWISURF_HASPIXELFORMAT;
That[t]->lpLcl->dwFlags |= DDRAWISURF_HASPIXELFORMAT;
mDdCanCreateSurface.bIsDifferentPixelFormat = TRUE; //isDifferentPixelFormat;
}
else
@ -176,7 +149,7 @@ CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This,
mDdCanCreateSurface.bIsDifferentPixelFormat = FALSE; //isDifferentPixelFormat;
}
That->lpLcl->ddsCaps.dwCaps = pDDSD->ddsCaps.dwCaps;
That[t]->lpLcl->ddsCaps.dwCaps = pDDSD->ddsCaps.dwCaps;
mDdCanCreateSurface.lpDDSurfaceDesc = (LPDDSURFACEDESC) pDDSD;
mDdCanCreateSurface.CanCreateSurface = This->lpLcl->lpDDCB->cbDDCallbacks.CanCreateSurface;
@ -185,10 +158,10 @@ CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This,
mDdCreateSurface.lpDD = This->lpLcl->lpGbl;
mDdCreateSurface.CreateSurface = This->lpLcl->lpDDCB->cbDDCallbacks.CreateSurface;
mDdCreateSurface.ddRVal = DDERR_GENERIC;
mDdCreateSurface.dwSCnt = That->dwIntRefCnt + 1; // is this correct
mDdCreateSurface.dwSCnt = That[t]->dwIntRefCnt + 1; // is this correct
mDdCreateSurface.lpDDSurfaceDesc = (LPDDSURFACEDESC) pDDSD;
mDdCreateSurface.lplpSList = That->lpLcl->lpSurfMore->slist;
mDdCreateSurface.lplpSList = That[t]->lpLcl->lpSurfMore->slist;
if (mDdCanCreateSurface.CanCreateSurface(&mDdCanCreateSurface)== DDHAL_DRIVER_NOTHANDLED)
{
@ -200,7 +173,7 @@ CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This,
return DDERR_NOTINITIALIZED;
}
mDdCreateSurface.lplpSList = That->lpLcl->lpSurfMore->slist;
mDdCreateSurface.lplpSList = That[t]->lpLcl->lpSurfMore->slist;
if (mDdCreateSurface.CreateSurface(&mDdCreateSurface) == DDHAL_DRIVER_NOTHANDLED)
{
@ -213,8 +186,8 @@ CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This,
}
/* Build the linking buffer */
That->lpLink = This->lpLcl->lpGbl->dsList;
This->lpLcl->lpGbl->dsList = That;
That[t]->lpLink = This->lpLcl->lpGbl->dsList;
This->lpLcl->lpGbl->dsList = That[t];
DX_STUB_str( "ok");
}
return DD_OK;
@ -224,7 +197,7 @@ DX_STUB_str( "ok");
HRESULT
CreateOverlaySurface(LPDDRAWI_DIRECTDRAW_INT This,
LPDDRAWI_DDRAWSURFACE_INT That,
LPDDRAWI_DDRAWSURFACE_INT *That,
LPDDSURFACEDESC2 pDDSD)
{

2
reactos/dll/directx/ddraw/main/surface_main.c
View file

@ -415,7 +415,7 @@ Main_DDrawSurface_GetAttachedSurface(LPDIRECTDRAWSURFACE7 iface,
*ppSurface = (LPDIRECTDRAWSURFACE7) This->lpLcl->lpGbl->lpDD->dsList;
return DD_OK;
return DDERR_ALREADYINITIALIZED;
}
HRESULT WINAPI

6
reactos/dll/directx/ddraw/rosdraw.h
View file

@ -127,9 +127,9 @@ HRESULT WINAPI DirectDrawClipper_Initialize( LPDIRECTDRAWCLIPPER iface, LPDIREC
HRESULT CreateOverlaySurface(LPDDRAWI_DIRECTDRAW_INT This, LPDDRAWI_DDRAWSURFACE_INT That, LPDDSURFACEDESC2 pDDSD);
HRESULT CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This, LPDDRAWI_DDRAWSURFACE_INT That, LPDDSURFACEDESC2 pDDSD);
HRESULT CreatePrimarySurface(LPDDRAWI_DIRECTDRAW_INT This, LPDDRAWI_DDRAWSURFACE_INT That, LPDDSURFACEDESC2 pDDSD);
HRESULT CreateOverlaySurface(LPDDRAWI_DIRECTDRAW_INT This, LPDDRAWI_DDRAWSURFACE_INT *That, LPDDSURFACEDESC2 pDDSD);
HRESULT CreateBackBufferSurface(LPDDRAWI_DIRECTDRAW_INT This, LPDDRAWI_DDRAWSURFACE_INT *That, LPDDSURFACEDESC2 pDDSD);
HRESULT CreatePrimarySurface(LPDDRAWI_DIRECTDRAW_INT This, LPDDRAWI_DDRAWSURFACE_INT *That,LPDDRAWI_DDRAWSURFACE_LCL *lpLcl, LPDDSURFACEDESC2 pDDSD);
/* DirectDraw Object struct