dlls/d3d8/indexbuffer.c

   1 /*
   2  * IDirect3DIndexBuffer8 implementation
   3  *
   4  * Copyright 2005 Oliver Stieber
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "config.h"
  22 #include "d3d8_private.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
  25
  26 /* IDirect3DIndexBuffer8 IUnknown parts follow: */
  27 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_QueryInterface(LPDIRECT3DINDEXBUFFER8 iface, REFIID riid, LPVOID *ppobj) {
  28     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  29
  30     if (IsEqualGUID(riid, &IID_IUnknown)
  31         || IsEqualGUID(riid, &IID_IDirect3DResource8)
  32         || IsEqualGUID(riid, &IID_IDirect3DIndexBuffer8)) {
  33         IUnknown_AddRef(iface);
  34         *ppobj = This;
  35         return S_OK;
  36     }
  37
  38     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  39     *ppobj = NULL;
  40     return E_NOINTERFACE;
  41 }
  42
  43 static ULONG WINAPI IDirect3DIndexBuffer8Impl_AddRef(LPDIRECT3DINDEXBUFFER8 iface) {
  44     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  45     ULONG ref = InterlockedIncrement(&This->ref);
  46
  47     TRACE("(%p) : AddRef from %d\n", This, ref - 1);
  48
  49     return ref;
  50 }
  51
  52 static ULONG WINAPI IDirect3DIndexBuffer8Impl_Release(LPDIRECT3DINDEXBUFFER8 iface) {
  53     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  54     ULONG ref = InterlockedDecrement(&This->ref);
  55
  56     TRACE("(%p) : ReleaseRef to %d\n", This, ref);
  57
  58     if (ref == 0) {
  59         EnterCriticalSection(&d3d8_cs);
  60         IWineD3DIndexBuffer_Release(This->wineD3DIndexBuffer);
  61         LeaveCriticalSection(&d3d8_cs);
  62         IUnknown_Release(This->parentDevice);
  63         HeapFree(GetProcessHeap(), 0, This);
  64     }
  65     return ref;
  66 }
  67
  68 /* IDirect3DIndexBuffer8 IDirect3DResource8 Interface follow: */
  69 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetDevice(LPDIRECT3DINDEXBUFFER8 iface, IDirect3DDevice8 **ppDevice) {
  70     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  71     HRESULT hr;
  72     TRACE("(%p) Relay\n", This);
  73
  74     EnterCriticalSection(&d3d8_cs);
  75     hr = IDirect3DResource8Impl_GetDevice((LPDIRECT3DRESOURCE8) This, ppDevice);
  76     LeaveCriticalSection(&d3d8_cs);
  77     return hr;
  78 }
  79
  80 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_SetPrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  81     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  82     HRESULT hr;
  83     TRACE("(%p) Relay\n", This);
  84
  85     EnterCriticalSection(&d3d8_cs);
  86     hr = IWineD3DIndexBuffer_SetPrivateData(This->wineD3DIndexBuffer, refguid, pData, SizeOfData, Flags);
  87     LeaveCriticalSection(&d3d8_cs);
  88     return hr;
  89 }
  90
  91 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetPrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid, void *pData, DWORD *pSizeOfData) {
  92     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  93     HRESULT hr;
  94     TRACE("(%p) Relay\n", This);
  95
  96     EnterCriticalSection(&d3d8_cs);
  97     hr = IWineD3DIndexBuffer_GetPrivateData(This->wineD3DIndexBuffer, refguid, pData, pSizeOfData);
  98     LeaveCriticalSection(&d3d8_cs);
  99     return hr;
 100 }
 101
 102 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_FreePrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid) {
 103     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 104     HRESULT hr;
 105     TRACE("(%p) Relay\n", This);
 106
 107     EnterCriticalSection(&d3d8_cs);
 108     hr = IWineD3DIndexBuffer_FreePrivateData(This->wineD3DIndexBuffer, refguid);
 109     LeaveCriticalSection(&d3d8_cs);
 110     return hr;
 111 }
 112
 113 static DWORD WINAPI IDirect3DIndexBuffer8Impl_SetPriority(LPDIRECT3DINDEXBUFFER8 iface, DWORD PriorityNew) {
 114     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 115     DWORD ret;
 116     TRACE("(%p) Relay\n", This);
 117
 118     EnterCriticalSection(&d3d8_cs);
 119     ret = IWineD3DIndexBuffer_SetPriority(This->wineD3DIndexBuffer, PriorityNew);
 120     LeaveCriticalSection(&d3d8_cs);
 121     return ret;
 122 }
 123
 124 static DWORD WINAPI IDirect3DIndexBuffer8Impl_GetPriority(LPDIRECT3DINDEXBUFFER8 iface) {
 125     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 126     DWORD ret;
 127     TRACE("(%p) Relay\n", This);
 128
 129     EnterCriticalSection(&d3d8_cs);
 130     ret = IWineD3DIndexBuffer_GetPriority(This->wineD3DIndexBuffer);
 131     LeaveCriticalSection(&d3d8_cs);
 132     return ret;
 133 }
 134
 135 static void WINAPI IDirect3DIndexBuffer8Impl_PreLoad(LPDIRECT3DINDEXBUFFER8 iface) {
 136     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 137     TRACE("(%p) Relay\n", This);
 138
 139     EnterCriticalSection(&d3d8_cs);
 140     IWineD3DIndexBuffer_PreLoad(This->wineD3DIndexBuffer);
 141     LeaveCriticalSection(&d3d8_cs);
 142 }
 143
 144 static D3DRESOURCETYPE WINAPI IDirect3DIndexBuffer8Impl_GetType(LPDIRECT3DINDEXBUFFER8 iface) {
 145     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 146     D3DRESOURCETYPE type;
 147     TRACE("(%p) Relay\n", This);
 148
 149     EnterCriticalSection(&d3d8_cs);
 150     type = IWineD3DIndexBuffer_GetType(This->wineD3DIndexBuffer);
 151     LeaveCriticalSection(&d3d8_cs);
 152     return type;
 153 }
 154
 155 /* IDirect3DIndexBuffer8 Interface follow: */
 156 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_Lock(LPDIRECT3DINDEXBUFFER8 iface, UINT OffsetToLock, UINT SizeToLock, BYTE **ppbData, DWORD Flags) {
 157     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 158     HRESULT hr;
 159     TRACE("(%p) Relay\n", This);
 160
 161     EnterCriticalSection(&d3d8_cs);
 162     hr = IWineD3DIndexBuffer_Lock(This->wineD3DIndexBuffer, OffsetToLock, SizeToLock, ppbData, Flags);
 163     LeaveCriticalSection(&d3d8_cs);
 164     return hr;
 165 }
 166
 167 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_Unlock(LPDIRECT3DINDEXBUFFER8 iface) {
 168     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 169     HRESULT hr;
 170     TRACE("(%p) Relay\n", This);
 171
 172     EnterCriticalSection(&d3d8_cs);
 173     hr = IWineD3DIndexBuffer_Unlock(This->wineD3DIndexBuffer);
 174     LeaveCriticalSection(&d3d8_cs);
 175     return hr;
 176 }
 177
 178 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetDesc(LPDIRECT3DINDEXBUFFER8 iface, D3DINDEXBUFFER_DESC *pDesc) {
 179     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 180     HRESULT hr;
 181     TRACE("(%p) Relay\n", This);
 182
 183     EnterCriticalSection(&d3d8_cs);
 184     hr = IWineD3DIndexBuffer_GetDesc(This->wineD3DIndexBuffer, (WINED3DINDEXBUFFER_DESC *) pDesc);
 185     LeaveCriticalSection(&d3d8_cs);
 186     return hr;
 187 }
 188
 189
 190 const IDirect3DIndexBuffer8Vtbl Direct3DIndexBuffer8_Vtbl =
 191 {
 192     /* IUnknown */
 193     IDirect3DIndexBuffer8Impl_QueryInterface,
 194     IDirect3DIndexBuffer8Impl_AddRef,
 195     IDirect3DIndexBuffer8Impl_Release,
 196     /* IDirect3DResource8 */
 197     IDirect3DIndexBuffer8Impl_GetDevice,
 198     IDirect3DIndexBuffer8Impl_SetPrivateData,
 199     IDirect3DIndexBuffer8Impl_GetPrivateData,
 200     IDirect3DIndexBuffer8Impl_FreePrivateData,
 201     IDirect3DIndexBuffer8Impl_SetPriority,
 202     IDirect3DIndexBuffer8Impl_GetPriority,
 203     IDirect3DIndexBuffer8Impl_PreLoad,
 204     IDirect3DIndexBuffer8Impl_GetType,
 205     /* IDirect3DIndexBuffer8 */
 206     IDirect3DIndexBuffer8Impl_Lock,
 207     IDirect3DIndexBuffer8Impl_Unlock,
 208     IDirect3DIndexBuffer8Impl_GetDesc
 209 };