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update d3d8 to wine 0.9.49

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svn path=/trunk/; revision=30730
This commit is contained in:
Magnus Olsen 2007-11-25 11:16:27 +00:00
parent 3d237b54ad
commit c6102fb959
6 changed files with 32 additions and 25 deletions
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9
reactos/dll/directx/wine/d3d8/device.c
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@ -1803,6 +1803,12 @@ static HRESULT WINAPI IDirect3DDevice8Impl_SetIndices(LPDIRECT3DDEVICE8 iface, I
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d8_cs);
/* WineD3D takes an INT(due to d3d9), but d3d8 uses UINTs. Do I have to add a check here that
* the UINT doesn't cause an overflow in the INT? It seems rather unlikely because such large
* vertex buffers can't be created to address them with an index that requires the 32nd bit
* (4 Byte minimum vertex size * 2^31-1 -> 8 gb buffer. The index sign would be the least
* problem)
*/
IWineD3DDevice_SetBaseVertexIndex(This->WineD3DDevice, baseVertexIndex);
hr = IWineD3DDevice_SetIndices(This->WineD3DDevice,
pIndexData ? ((IDirect3DIndexBuffer8Impl *)pIndexData)->wineD3DIndexBuffer : NULL);
@ -1822,7 +1828,8 @@ static HRESULT WINAPI IDirect3DDevice8Impl_GetIndices(LPDIRECT3DDEVICE8 iface, I
}
EnterCriticalSection(&d3d8_cs);
IWineD3DDevice_GetBaseVertexIndex(This->WineD3DDevice, pBaseVertexIndex);
/* The case from UINT to INT is safe because d3d8 will never set negative values */
IWineD3DDevice_GetBaseVertexIndex(This->WineD3DDevice, (INT *) pBaseVertexIndex);
rc = IWineD3DDevice_GetIndices(This->WineD3DDevice, &retIndexData);
if (SUCCEEDED(rc) && retIndexData) {
IWineD3DIndexBuffer_GetParent(retIndexData, (IUnknown **)ppIndexData);

2
reactos/dll/directx/wine/d3d8/vertexdeclaration.c
View file

@ -284,7 +284,7 @@ size_t convert_to_wined3d_declaration(const DWORD *d3d8_elements, DWORD *d3d8_el
TRACE("d3d8_elements %p, wined3d_elements %p\n", d3d8_elements, wined3d_elements);
/* 128 should be enough for anyone... */
*wined3d_elements = HeapAlloc(GetProcessHeap(), 0, 128 * sizeof(WINED3DVERTEXELEMENT));
*wined3d_elements = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, 128 * sizeof(WINED3DVERTEXELEMENT));
while (D3DVSD_END() != *token)
{
token_type = ((*token & D3DVSD_TOKENTYPEMASK) >> D3DVSD_TOKENTYPESHIFT);