Sweden-Number/dlls/wined3d/indexbuffer.c

144 lines
6.1 KiB
C

/*
* IWineD3DIndexBuffer Implementation
*
* Copyright 2002-2004 Jason Edmeades
* Copyright 2003-2004 Raphael Junqueira
* Copyright 2004 Christian Costa
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include "wined3d_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
#define GLINFO_LOCATION ((IWineD3DImpl *)(((IWineD3DDeviceImpl *)This->resource.wineD3DDevice)->wineD3D))->gl_info
/* *******************************************
IWineD3DIndexBuffer IUnknown parts follow
******************************************* */
HRESULT WINAPI IWineD3DIndexBufferImpl_QueryInterface(IWineD3DIndexBuffer *iface, REFIID riid, LPVOID *ppobj)
{
IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
WARN("(%p)->(%s,%p) should not be called\n",This,debugstr_guid(riid),ppobj);
return E_NOINTERFACE;
}
ULONG WINAPI IWineD3DIndexBufferImpl_AddRef(IWineD3DIndexBuffer *iface) {
IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
ULONG ref = InterlockedIncrement(&This->resource.ref);
TRACE("(%p) : AddRef increasing from %ld\n", This, ref - 1);
IUnknown_AddRef(This->resource.parent);
return ref;
}
ULONG WINAPI IWineD3DIndexBufferImpl_Release(IWineD3DIndexBuffer *iface) {
IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
ULONG ref = InterlockedDecrement(&This->resource.ref);
TRACE("(%p) : Releasing from %ld\n", This, ref + 1);
if (ref == 0) {
HeapFree(GetProcessHeap(), 0, This->allocatedMemory);
IWineD3DDevice_Release((IWineD3DDevice *)This->resource.wineD3DDevice);
HeapFree(GetProcessHeap(), 0, This);
} else {
IUnknown_Release(This->resource.parent); /* Released the reference to the d3dx object */
}
return ref;
}
/* ****************************************************
IWineD3DIndexBuffer IWineD3DResource parts follow
**************************************************** */
HRESULT WINAPI IWineD3DIndexBufferImpl_GetDevice(IWineD3DIndexBuffer *iface, IWineD3DDevice** ppDevice) {
return IWineD3DResourceImpl_GetDevice((IWineD3DResource *)iface, ppDevice);
}
HRESULT WINAPI IWineD3DIndexBufferImpl_SetPrivateData(IWineD3DIndexBuffer *iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
return IWineD3DResourceImpl_SetPrivateData((IWineD3DResource *)iface, refguid, pData, SizeOfData, Flags);
}
HRESULT WINAPI IWineD3DIndexBufferImpl_GetPrivateData(IWineD3DIndexBuffer *iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
return IWineD3DResourceImpl_GetPrivateData((IWineD3DResource *)iface, refguid, pData, pSizeOfData);
}
HRESULT WINAPI IWineD3DIndexBufferImpl_FreePrivateData(IWineD3DIndexBuffer *iface, REFGUID refguid) {
return IWineD3DResourceImpl_FreePrivateData((IWineD3DResource *)iface, refguid);
}
DWORD WINAPI IWineD3DIndexBufferImpl_SetPriority(IWineD3DIndexBuffer *iface, DWORD PriorityNew) {
return IWineD3DResourceImpl_SetPriority((IWineD3DResource *)iface, PriorityNew);
}
DWORD WINAPI IWineD3DIndexBufferImpl_GetPriority(IWineD3DIndexBuffer *iface) {
return IWineD3DResourceImpl_GetPriority((IWineD3DResource *)iface);
}
void WINAPI IWineD3DIndexBufferImpl_PreLoad(IWineD3DIndexBuffer *iface) {
return IWineD3DResourceImpl_PreLoad((IWineD3DResource *)iface);
}
D3DRESOURCETYPE WINAPI IWineD3DIndexBufferImpl_GetType(IWineD3DIndexBuffer *iface) {
return IWineD3DResourceImpl_GetType((IWineD3DResource *)iface);
}
HRESULT WINAPI IWineD3DIndexBufferImpl_GetParent(IWineD3DIndexBuffer *iface, IUnknown **pParent) {
return IWineD3DResourceImpl_GetParent((IWineD3DResource *)iface, pParent);
}
/* ******************************************************
IWineD3DIndexBuffer IWineD3DIndexBuffer parts follow
****************************************************** */
HRESULT WINAPI IWineD3DIndexBufferImpl_Lock(IWineD3DIndexBuffer *iface, UINT OffsetToLock, UINT SizeToLock, BYTE** ppbData, DWORD Flags) {
IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
TRACE("(%p) : no real locking yet, offset %d, size %d, Flags=%lx\n", This, OffsetToLock, SizeToLock, Flags);
*ppbData = (BYTE *)This->allocatedMemory + OffsetToLock;
return D3D_OK;
}
HRESULT WINAPI IWineD3DIndexBufferImpl_Unlock(IWineD3DIndexBuffer *iface) {
IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
TRACE("(%p) : stub\n", This);
return D3D_OK;
}
HRESULT WINAPI IWineD3DIndexBufferImpl_GetDesc(IWineD3DIndexBuffer *iface, D3DINDEXBUFFER_DESC *pDesc) {
IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
TRACE("(%p)\n", This);
pDesc->Format = This->currentDesc.Format;
pDesc->Type = This->resource.resourceType;
pDesc->Usage = This->currentDesc.Usage;
pDesc->Pool = This->currentDesc.Pool;
pDesc->Size = This->currentDesc.Size;
return D3D_OK;
}
IWineD3DIndexBufferVtbl IWineD3DIndexBuffer_Vtbl =
{
IWineD3DIndexBufferImpl_QueryInterface,
IWineD3DIndexBufferImpl_AddRef,
IWineD3DIndexBufferImpl_Release,
IWineD3DIndexBufferImpl_GetParent,
IWineD3DIndexBufferImpl_GetDevice,
IWineD3DIndexBufferImpl_SetPrivateData,
IWineD3DIndexBufferImpl_GetPrivateData,
IWineD3DIndexBufferImpl_FreePrivateData,
IWineD3DIndexBufferImpl_SetPriority,
IWineD3DIndexBufferImpl_GetPriority,
IWineD3DIndexBufferImpl_PreLoad,
IWineD3DIndexBufferImpl_GetType,
IWineD3DIndexBufferImpl_Lock,
IWineD3DIndexBufferImpl_Unlock,
IWineD3DIndexBufferImpl_GetDesc
};