Sweden-Number/dlls/d3d9/indexbuffer.c

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/*
* IDirect3DIndexBuffer9 implementation
*
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* Copyright 2002-2004 Jason Edmeades
* Raphael Junqueira
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "d3d9_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
/* IDirect3DIndexBuffer9 IUnknown parts follow: */
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_QueryInterface(LPDIRECT3DINDEXBUFFER9 iface, REFIID riid, LPVOID* ppobj) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirect3DResource9)
|| IsEqualGUID(riid, &IID_IDirect3DIndexBuffer9)) {
IDirect3DIndexBuffer9_AddRef(iface);
*ppobj = This;
return S_OK;
}
WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
*ppobj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI IDirect3DIndexBuffer9Impl_AddRef(LPDIRECT3DINDEXBUFFER9 iface) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) : AddRef from %d\n", This, ref - 1);
return ref;
}
static ULONG WINAPI IDirect3DIndexBuffer9Impl_Release(LPDIRECT3DINDEXBUFFER9 iface) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
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ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) : ReleaseRef to %d\n", This, ref);
if (ref == 0) {
EnterCriticalSection(&d3d9_cs);
IWineD3DBuffer_Release(This->wineD3DIndexBuffer);
LeaveCriticalSection(&d3d9_cs);
IDirect3DDevice9Ex_Release(This->parentDevice);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/* IDirect3DIndexBuffer9 IDirect3DResource9 Interface follow: */
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetDevice(LPDIRECT3DINDEXBUFFER9 iface, IDirect3DDevice9** ppDevice) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
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IWineD3DDevice *wined3d_device;
HRESULT hr;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_GetDevice(This->wineD3DIndexBuffer, &wined3d_device);
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if (SUCCEEDED(hr))
{
IWineD3DDevice_GetParent(wined3d_device, (IUnknown **)ppDevice);
IWineD3DDevice_Release(wined3d_device);
}
LeaveCriticalSection(&d3d9_cs);
return hr;
}
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_SetPrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
HRESULT hr;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_SetPrivateData(This->wineD3DIndexBuffer, refguid, pData, SizeOfData, Flags);
LeaveCriticalSection(&d3d9_cs);
return hr;
}
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetPrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
HRESULT hr;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_GetPrivateData(This->wineD3DIndexBuffer, refguid, pData, pSizeOfData);
LeaveCriticalSection(&d3d9_cs);
return hr;
}
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_FreePrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
HRESULT hr;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_FreePrivateData(This->wineD3DIndexBuffer, refguid);
LeaveCriticalSection(&d3d9_cs);
return hr;
}
static DWORD WINAPI IDirect3DIndexBuffer9Impl_SetPriority(LPDIRECT3DINDEXBUFFER9 iface, DWORD PriorityNew) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
DWORD ret;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
ret = IWineD3DBuffer_SetPriority(This->wineD3DIndexBuffer, PriorityNew);
LeaveCriticalSection(&d3d9_cs);
return ret;
}
static DWORD WINAPI IDirect3DIndexBuffer9Impl_GetPriority(LPDIRECT3DINDEXBUFFER9 iface) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
DWORD ret;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
ret = IWineD3DBuffer_GetPriority(This->wineD3DIndexBuffer);
LeaveCriticalSection(&d3d9_cs);
return ret;
}
static void WINAPI IDirect3DIndexBuffer9Impl_PreLoad(LPDIRECT3DINDEXBUFFER9 iface) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
IWineD3DBuffer_PreLoad(This->wineD3DIndexBuffer);
LeaveCriticalSection(&d3d9_cs);
}
static D3DRESOURCETYPE WINAPI IDirect3DIndexBuffer9Impl_GetType(LPDIRECT3DINDEXBUFFER9 iface) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
TRACE("(%p)\n", This);
return D3DRTYPE_INDEXBUFFER;
}
/* IDirect3DIndexBuffer9 Interface follow: */
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_Lock(LPDIRECT3DINDEXBUFFER9 iface, UINT OffsetToLock, UINT SizeToLock, void** ppbData, DWORD Flags) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
HRESULT hr;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_Map(This->wineD3DIndexBuffer, OffsetToLock, SizeToLock, (BYTE **)ppbData, Flags);
LeaveCriticalSection(&d3d9_cs);
return hr;
}
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_Unlock(LPDIRECT3DINDEXBUFFER9 iface) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
HRESULT hr;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_Unmap(This->wineD3DIndexBuffer);
LeaveCriticalSection(&d3d9_cs);
return hr;
}
static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetDesc(LPDIRECT3DINDEXBUFFER9 iface, D3DINDEXBUFFER_DESC *pDesc) {
IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
HRESULT hr;
WINED3DBUFFER_DESC desc;
TRACE("(%p) Relay\n", This);
EnterCriticalSection(&d3d9_cs);
hr = IWineD3DBuffer_GetDesc(This->wineD3DIndexBuffer, &desc);
LeaveCriticalSection(&d3d9_cs);
if (SUCCEEDED(hr)) {
pDesc->Format = d3dformat_from_wined3dformat(This->format);
pDesc->Usage = desc.Usage;
pDesc->Pool = desc.Pool;
pDesc->Size = desc.Size;
pDesc->Type = D3DRTYPE_INDEXBUFFER;
}
return hr;
}
static const IDirect3DIndexBuffer9Vtbl Direct3DIndexBuffer9_Vtbl =
{
/* IUnknown */
IDirect3DIndexBuffer9Impl_QueryInterface,
IDirect3DIndexBuffer9Impl_AddRef,
IDirect3DIndexBuffer9Impl_Release,
/* IDirect3DResource9 */
IDirect3DIndexBuffer9Impl_GetDevice,
IDirect3DIndexBuffer9Impl_SetPrivateData,
IDirect3DIndexBuffer9Impl_GetPrivateData,
IDirect3DIndexBuffer9Impl_FreePrivateData,
IDirect3DIndexBuffer9Impl_SetPriority,
IDirect3DIndexBuffer9Impl_GetPriority,
IDirect3DIndexBuffer9Impl_PreLoad,
IDirect3DIndexBuffer9Impl_GetType,
/* IDirect3DIndexBuffer9 */
IDirect3DIndexBuffer9Impl_Lock,
IDirect3DIndexBuffer9Impl_Unlock,
IDirect3DIndexBuffer9Impl_GetDesc
};
/* IDirect3DDevice9 IDirect3DIndexBuffer9 Methods follow: */
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HRESULT WINAPI IDirect3DDevice9Impl_CreateIndexBuffer(LPDIRECT3DDEVICE9EX iface,
UINT Length, DWORD Usage, D3DFORMAT Format, D3DPOOL Pool,
IDirect3DIndexBuffer9** ppIndexBuffer, HANDLE* pSharedHandle) {
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IDirect3DIndexBuffer9Impl *object;
IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
HRESULT hrc = D3D_OK;
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TRACE("(%p) Relay\n", This);
/* Allocate the storage for the device */
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (NULL == object) {
FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
return D3DERR_OUTOFVIDEOMEMORY;
}
object->lpVtbl = &Direct3DIndexBuffer9_Vtbl;
object->ref = 1;
object->format = wined3dformat_from_d3dformat(Format);
TRACE("Calling wined3d create index buffer\n");
EnterCriticalSection(&d3d9_cs);
hrc = IWineD3DDevice_CreateIndexBuffer(This->WineD3DDevice, Length, Usage & WINED3DUSAGE_MASK,
(WINED3DPOOL)Pool, &object->wineD3DIndexBuffer, (IUnknown *)object);
LeaveCriticalSection(&d3d9_cs);
if (hrc != D3D_OK) {
/* free up object */
FIXME("(%p) call to IWineD3DDevice_CreateIndexBuffer failed\n", This);
HeapFree(GetProcessHeap(), 0, object);
} else {
IDirect3DDevice9Ex_AddRef(iface);
object->parentDevice = iface;
*ppIndexBuffer = (LPDIRECT3DINDEXBUFFER9) object;
TRACE("(%p) : Created index buffer %p\n", This, object);
}
return hrc;
}