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d3dx9: Implement GetAttributeTable and SetAttributeTable.

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Dylan Smith 2011-04-27 18:12:14 -04:00 committed by Alexandre Julliard
parent 8baf96bb22
commit e2d7fdf1f9
1 changed files with 36 additions and 4 deletions
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40
dlls/d3dx9_36/mesh.c
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@ -50,6 +50,8 @@ typedef struct ID3DXMeshImpl
IDirect3DIndexBuffer9 *index_buffer;
DWORD *attrib_buffer;
int attrib_buffer_lock_count;
DWORD attrib_table_size;
D3DXATTRIBUTERANGE *attrib_table;
} ID3DXMeshImpl;
static inline ID3DXMeshImpl *impl_from_ID3DXMesh(ID3DXMesh *iface)
@ -100,6 +102,7 @@ static ULONG WINAPI ID3DXMeshImpl_Release(ID3DXMesh *iface)
IDirect3DVertexDeclaration9_Release(This->vertex_declaration);
IDirect3DDevice9_Release(This->device);
HeapFree(GetProcessHeap(), 0, This->attrib_buffer);
HeapFree(GetProcessHeap(), 0, This->attrib_table);
HeapFree(GetProcessHeap(), 0, This);
}
@ -278,9 +281,15 @@ static HRESULT WINAPI ID3DXMeshImpl_GetAttributeTable(ID3DXMesh *iface, D3DXATTR
{
ID3DXMeshImpl *This = impl_from_ID3DXMesh(iface);
FIXME("(%p)->(%p,%p): stub\n", This, attrib_table, attrib_table_size);
TRACE("(%p)->(%p,%p)\n", This, attrib_table, attrib_table_size);
return E_NOTIMPL;
if (attrib_table_size)
*attrib_table_size = This->attrib_table_size;
if (attrib_table)
CopyMemory(attrib_table, This->attrib_table, This->attrib_table_size * sizeof(*attrib_table));
return D3D_OK;
}
static HRESULT WINAPI ID3DXMeshImpl_ConvertPointRepsToAdjacency(ID3DXMesh *iface, CONST DWORD *point_reps, DWORD *adjacency)
@ -480,6 +489,13 @@ static HRESULT WINAPI ID3DXMeshImpl_LockAttributeBuffer(ID3DXMesh *iface, DWORD
InterlockedIncrement(&This->attrib_buffer_lock_count);
if (!(flags & D3DLOCK_READONLY)) {
D3DXATTRIBUTERANGE *attrib_table = This->attrib_table;
This->attrib_table_size = 0;
This->attrib_table = NULL;
HeapFree(GetProcessHeap(), 0, attrib_table);
}
*data = This->attrib_buffer;
return D3D_OK;
@ -525,10 +541,26 @@ static HRESULT WINAPI ID3DXMeshImpl_OptimizeInplace(ID3DXMesh *iface, DWORD flag
static HRESULT WINAPI ID3DXMeshImpl_SetAttributeTable(ID3DXMesh *iface, CONST D3DXATTRIBUTERANGE *attrib_table, DWORD attrib_table_size)
{
ID3DXMeshImpl *This = impl_from_ID3DXMesh(iface);
D3DXATTRIBUTERANGE *new_table = NULL;
FIXME("(%p)->(%p,%u): stub\n", This, attrib_table, attrib_table_size);
TRACE("(%p)->(%p,%u)\n", This, attrib_table, attrib_table_size);
return E_NOTIMPL;
if (attrib_table_size) {
size_t size = attrib_table_size * sizeof(*attrib_table);
new_table = HeapAlloc(GetProcessHeap(), 0, size);
if (!new_table)
return E_OUTOFMEMORY;
CopyMemory(new_table, attrib_table, size);
} else if (attrib_table) {
return D3DERR_INVALIDCALL;
}
HeapFree(GetProcessHeap(), 0, This->attrib_table);
This->attrib_table = new_table;
This->attrib_table_size = attrib_table_size;
return D3D_OK;
}
static const struct ID3DXMeshVtbl D3DXMesh_Vtbl =