286 lines
9.1 KiB
C
286 lines
9.1 KiB
C
/*
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* IDirect3DIndexBuffer8 implementation
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*
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* Copyright 2005 Oliver Stieber
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "d3d8_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
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/* IDirect3DIndexBuffer8 IUnknown parts follow: */
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_QueryInterface(LPDIRECT3DINDEXBUFFER8 iface, REFIID riid, LPVOID *ppobj) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
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if (IsEqualGUID(riid, &IID_IUnknown)
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|| IsEqualGUID(riid, &IID_IDirect3DResource8)
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|| IsEqualGUID(riid, &IID_IDirect3DIndexBuffer8)) {
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IUnknown_AddRef(iface);
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*ppobj = This;
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return S_OK;
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}
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WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
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*ppobj = NULL;
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return E_NOINTERFACE;
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}
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static ULONG WINAPI IDirect3DIndexBuffer8Impl_AddRef(LPDIRECT3DINDEXBUFFER8 iface) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("%p increasing refcount to %u.\n", iface, ref);
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if (ref == 1)
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{
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IDirect3DDevice8_AddRef(This->parentDevice);
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wined3d_mutex_lock();
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IWineD3DBuffer_AddRef(This->wineD3DIndexBuffer);
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wined3d_mutex_unlock();
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}
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return ref;
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}
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static ULONG WINAPI IDirect3DIndexBuffer8Impl_Release(LPDIRECT3DINDEXBUFFER8 iface) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("%p decreasing refcount to %u.\n", iface, ref);
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if (ref == 0) {
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IDirect3DDevice8 *parentDevice = This->parentDevice;
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wined3d_mutex_lock();
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IWineD3DBuffer_Release(This->wineD3DIndexBuffer);
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wined3d_mutex_unlock();
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/* Release the device last, as it may cause the device to be destroyed. */
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IDirect3DDevice8_Release(parentDevice);
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}
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return ref;
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}
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/* IDirect3DIndexBuffer8 IDirect3DResource8 Interface follow: */
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetDevice(IDirect3DIndexBuffer8 *iface, IDirect3DDevice8 **device)
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{
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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TRACE("iface %p, device %p.\n", iface, device);
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*device = (IDirect3DDevice8 *)This->parentDevice;
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IDirect3DDevice8_AddRef(*device);
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TRACE("Returning device %p.\n", *device);
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return D3D_OK;
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}
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_SetPrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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HRESULT hr;
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TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
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iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
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wined3d_mutex_lock();
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hr = IWineD3DBuffer_SetPrivateData(This->wineD3DIndexBuffer, refguid, pData, SizeOfData, Flags);
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wined3d_mutex_unlock();
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return hr;
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}
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetPrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid, void *pData, DWORD *pSizeOfData) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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HRESULT hr;
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TRACE("iface %p, guid %s, data %p, data_size %p.\n",
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iface, debugstr_guid(refguid), pData, pSizeOfData);
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wined3d_mutex_lock();
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hr = IWineD3DBuffer_GetPrivateData(This->wineD3DIndexBuffer, refguid, pData, pSizeOfData);
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wined3d_mutex_unlock();
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return hr;
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}
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_FreePrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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HRESULT hr;
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TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
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wined3d_mutex_lock();
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hr = IWineD3DBuffer_FreePrivateData(This->wineD3DIndexBuffer, refguid);
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wined3d_mutex_unlock();
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return hr;
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}
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static DWORD WINAPI IDirect3DIndexBuffer8Impl_SetPriority(LPDIRECT3DINDEXBUFFER8 iface, DWORD PriorityNew) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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DWORD ret;
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TRACE("iface %p, priority %u.\n", iface, PriorityNew);
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wined3d_mutex_lock();
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ret = IWineD3DBuffer_SetPriority(This->wineD3DIndexBuffer, PriorityNew);
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wined3d_mutex_unlock();
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return ret;
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}
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static DWORD WINAPI IDirect3DIndexBuffer8Impl_GetPriority(LPDIRECT3DINDEXBUFFER8 iface) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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DWORD ret;
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TRACE("iface %p.\n", iface);
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wined3d_mutex_lock();
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ret = IWineD3DBuffer_GetPriority(This->wineD3DIndexBuffer);
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wined3d_mutex_unlock();
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return ret;
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}
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static void WINAPI IDirect3DIndexBuffer8Impl_PreLoad(LPDIRECT3DINDEXBUFFER8 iface) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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TRACE("iface %p.\n", iface);
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wined3d_mutex_lock();
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IWineD3DBuffer_PreLoad(This->wineD3DIndexBuffer);
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wined3d_mutex_unlock();
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}
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static D3DRESOURCETYPE WINAPI IDirect3DIndexBuffer8Impl_GetType(IDirect3DIndexBuffer8 *iface)
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{
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TRACE("iface %p.\n", iface);
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return D3DRTYPE_INDEXBUFFER;
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}
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/* IDirect3DIndexBuffer8 Interface follow: */
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_Lock(LPDIRECT3DINDEXBUFFER8 iface, UINT OffsetToLock, UINT SizeToLock, BYTE **ppbData, DWORD Flags) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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HRESULT hr;
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TRACE("iface %p, offset %u, size %u, data %p, flags %#x.\n",
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iface, OffsetToLock, SizeToLock, ppbData, Flags);
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wined3d_mutex_lock();
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hr = IWineD3DBuffer_Map(This->wineD3DIndexBuffer, OffsetToLock, SizeToLock, ppbData, Flags);
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wined3d_mutex_unlock();
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return hr;
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}
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_Unlock(LPDIRECT3DINDEXBUFFER8 iface) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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HRESULT hr;
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TRACE("iface %p.\n", iface);
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wined3d_mutex_lock();
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hr = IWineD3DBuffer_Unmap(This->wineD3DIndexBuffer);
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wined3d_mutex_unlock();
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return hr;
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}
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static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetDesc(LPDIRECT3DINDEXBUFFER8 iface, D3DINDEXBUFFER_DESC *pDesc) {
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IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
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HRESULT hr;
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WINED3DBUFFER_DESC desc;
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TRACE("iface %p, desc %p.\n", iface, pDesc);
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wined3d_mutex_lock();
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hr = IWineD3DBuffer_GetDesc(This->wineD3DIndexBuffer, &desc);
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wined3d_mutex_unlock();
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if (SUCCEEDED(hr)) {
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pDesc->Format = d3dformat_from_wined3dformat(This->format);
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pDesc->Type = D3DRTYPE_INDEXBUFFER;
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pDesc->Usage = desc.Usage;
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pDesc->Pool = desc.Pool;
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pDesc->Size = desc.Size;
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}
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return hr;
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}
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static const IDirect3DIndexBuffer8Vtbl Direct3DIndexBuffer8_Vtbl =
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{
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/* IUnknown */
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IDirect3DIndexBuffer8Impl_QueryInterface,
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IDirect3DIndexBuffer8Impl_AddRef,
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IDirect3DIndexBuffer8Impl_Release,
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/* IDirect3DResource8 */
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IDirect3DIndexBuffer8Impl_GetDevice,
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IDirect3DIndexBuffer8Impl_SetPrivateData,
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IDirect3DIndexBuffer8Impl_GetPrivateData,
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IDirect3DIndexBuffer8Impl_FreePrivateData,
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IDirect3DIndexBuffer8Impl_SetPriority,
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IDirect3DIndexBuffer8Impl_GetPriority,
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IDirect3DIndexBuffer8Impl_PreLoad,
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IDirect3DIndexBuffer8Impl_GetType,
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/* IDirect3DIndexBuffer8 */
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IDirect3DIndexBuffer8Impl_Lock,
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IDirect3DIndexBuffer8Impl_Unlock,
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IDirect3DIndexBuffer8Impl_GetDesc
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};
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static void STDMETHODCALLTYPE d3d8_indexbuffer_wined3d_object_destroyed(void *parent)
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{
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HeapFree(GetProcessHeap(), 0, parent);
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}
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static const struct wined3d_parent_ops d3d8_indexbuffer_wined3d_parent_ops =
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{
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d3d8_indexbuffer_wined3d_object_destroyed,
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};
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HRESULT indexbuffer_init(IDirect3DIndexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
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UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool)
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{
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HRESULT hr;
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buffer->lpVtbl = &Direct3DIndexBuffer8_Vtbl;
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buffer->ref = 1;
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buffer->format = wined3dformat_from_d3dformat(format);
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wined3d_mutex_lock();
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hr = IWineD3DDevice_CreateIndexBuffer(device->WineD3DDevice, size,
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usage & WINED3DUSAGE_MASK, (WINED3DPOOL)pool, &buffer->wineD3DIndexBuffer,
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(IUnknown *)buffer, &d3d8_indexbuffer_wined3d_parent_ops);
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wined3d_mutex_unlock();
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if (FAILED(hr))
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{
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WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
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return hr;
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}
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buffer->parentDevice = (IDirect3DDevice8 *)device;
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IUnknown_AddRef(buffer->parentDevice);
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return D3D_OK;
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}
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