git.oblomov.eu Git - wine/blob - dlls/wined3d/indexbuffer.c

   1 /*
   2  * IWineD3DIndexBuffer Implementation
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  * Copyright 2003-2004 Raphael Junqueira
   6  * Copyright 2004 Christian Costa
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #include "config.h"
  24 #include "wined3d_private.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  27 #define GLINFO_LOCATION ((IWineD3DImpl *)(((IWineD3DDeviceImpl *)This->resource.wineD3DDevice)->wineD3D))->gl_info
  28
  29 /* *******************************************
  30    IWineD3DIndexBuffer IUnknown parts follow
  31    ******************************************* */
  32 HRESULT WINAPI IWineD3DIndexBufferImpl_QueryInterface(IWineD3DIndexBuffer *iface, REFIID riid, LPVOID *ppobj)
  33 {
  34     IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
  35     TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
  36     if (IsEqualGUID(riid, &IID_IUnknown)
  37         || IsEqualGUID(riid, &IID_IWineD3DResource)
  38         || IsEqualGUID(riid, &IID_IWineD3DIndexBuffer)){
  39         IUnknown_AddRef(iface);
  40         *ppobj = This;
  41         return D3D_OK;
  42     }
  43     return E_NOINTERFACE;
  44 }
  45
  46 ULONG WINAPI IWineD3DIndexBufferImpl_AddRef(IWineD3DIndexBuffer *iface) {
  47     IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
  48     ULONG ref = InterlockedIncrement(&This->resource.ref);
  49     TRACE("(%p) : AddRef increasing from %ld\n", This, ref - 1);
  50     return ref;
  51 }
  52
  53 ULONG WINAPI IWineD3DIndexBufferImpl_Release(IWineD3DIndexBuffer *iface) {
  54     IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
  55     ULONG ref = InterlockedDecrement(&This->resource.ref);
  56     TRACE("(%p) : Releasing from %ld\n", This, ref + 1);
  57     if (ref == 0) {
  58         IWineD3DResourceImpl_CleanUp((IWineD3DResource *)iface);
  59         HeapFree(GetProcessHeap(), 0, This);
  60     }
  61     return ref;
  62 }
  63
  64 /* ****************************************************
  65    IWineD3DIndexBuffer IWineD3DResource parts follow
  66    **************************************************** */
  67 HRESULT WINAPI IWineD3DIndexBufferImpl_GetDevice(IWineD3DIndexBuffer *iface, IWineD3DDevice** ppDevice) {
  68     return IWineD3DResourceImpl_GetDevice((IWineD3DResource *)iface, ppDevice);
  69 }
  70
  71 HRESULT WINAPI IWineD3DIndexBufferImpl_SetPrivateData(IWineD3DIndexBuffer *iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  72     return IWineD3DResourceImpl_SetPrivateData((IWineD3DResource *)iface, refguid, pData, SizeOfData, Flags);
  73 }
  74
  75 HRESULT WINAPI IWineD3DIndexBufferImpl_GetPrivateData(IWineD3DIndexBuffer *iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
  76     return IWineD3DResourceImpl_GetPrivateData((IWineD3DResource *)iface, refguid, pData, pSizeOfData);
  77 }
  78
  79 HRESULT WINAPI IWineD3DIndexBufferImpl_FreePrivateData(IWineD3DIndexBuffer *iface, REFGUID refguid) {
  80     return IWineD3DResourceImpl_FreePrivateData((IWineD3DResource *)iface, refguid);
  81 }
  82
  83 DWORD    WINAPI        IWineD3DIndexBufferImpl_SetPriority(IWineD3DIndexBuffer *iface, DWORD PriorityNew) {
  84     return IWineD3DResourceImpl_SetPriority((IWineD3DResource *)iface, PriorityNew);
  85 }
  86
  87 DWORD    WINAPI        IWineD3DIndexBufferImpl_GetPriority(IWineD3DIndexBuffer *iface) {
  88     return IWineD3DResourceImpl_GetPriority((IWineD3DResource *)iface);
  89 }
  90
  91 void     WINAPI        IWineD3DIndexBufferImpl_PreLoad(IWineD3DIndexBuffer *iface) {
  92     return IWineD3DResourceImpl_PreLoad((IWineD3DResource *)iface);
  93 }
  94
  95 D3DRESOURCETYPE WINAPI IWineD3DIndexBufferImpl_GetType(IWineD3DIndexBuffer *iface) {
  96     return IWineD3DResourceImpl_GetType((IWineD3DResource *)iface);
  97 }
  98
  99 HRESULT WINAPI IWineD3DIndexBufferImpl_GetParent(IWineD3DIndexBuffer *iface, IUnknown **pParent) {
 100     return IWineD3DResourceImpl_GetParent((IWineD3DResource *)iface, pParent);
 101 }
 102
 103 /* ******************************************************
 104    IWineD3DIndexBuffer IWineD3DIndexBuffer parts follow
 105    ****************************************************** */
 106 HRESULT  WINAPI        IWineD3DIndexBufferImpl_Lock(IWineD3DIndexBuffer *iface, UINT OffsetToLock, UINT SizeToLock, BYTE** ppbData, DWORD Flags) {
 107     IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
 108     TRACE("(%p) : no real locking yet, offset %d, size %d, Flags=%lx\n", This, OffsetToLock, SizeToLock, Flags);
 109     *ppbData = (BYTE *)This->resource.allocatedMemory + OffsetToLock;
 110     return D3D_OK;
 111 }
 112 HRESULT  WINAPI        IWineD3DIndexBufferImpl_Unlock(IWineD3DIndexBuffer *iface) {
 113     IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
 114     TRACE("(%p) : stub\n", This);
 115     return D3D_OK;
 116 }
 117 HRESULT  WINAPI        IWineD3DIndexBufferImpl_GetDesc(IWineD3DIndexBuffer *iface, D3DINDEXBUFFER_DESC *pDesc) {
 118     IWineD3DIndexBufferImpl *This = (IWineD3DIndexBufferImpl *)iface;
 119
 120     TRACE("(%p)\n", This);
 121     pDesc->Format = This->resource.format;
 122     pDesc->Type   = This->resource.resourceType;
 123     pDesc->Usage  = This->resource.usage;
 124     pDesc->Pool   = This->resource.pool;
 125     pDesc->Size   = This->resource.size;
 126     return D3D_OK;
 127 }
 128
 129 const IWineD3DIndexBufferVtbl IWineD3DIndexBuffer_Vtbl =
 130 {
 131     IWineD3DIndexBufferImpl_QueryInterface,
 132     IWineD3DIndexBufferImpl_AddRef,
 133     IWineD3DIndexBufferImpl_Release,
 134     IWineD3DIndexBufferImpl_GetParent,
 135     IWineD3DIndexBufferImpl_GetDevice,
 136     IWineD3DIndexBufferImpl_SetPrivateData,
 137     IWineD3DIndexBufferImpl_GetPrivateData,
 138     IWineD3DIndexBufferImpl_FreePrivateData,
 139     IWineD3DIndexBufferImpl_SetPriority,
 140     IWineD3DIndexBufferImpl_GetPriority,
 141     IWineD3DIndexBufferImpl_PreLoad,
 142     IWineD3DIndexBufferImpl_GetType,
 143     IWineD3DIndexBufferImpl_Lock,
 144     IWineD3DIndexBufferImpl_Unlock,
 145     IWineD3DIndexBufferImpl_GetDesc
 146 };