reactos/dll/directx/wine/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         IWineD3DBuffer_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     IWineD3DDevice *wined3d_device;
  72     HRESULT hr;
  73     TRACE("(%p) Relay\n", This);
  74
  75     EnterCriticalSection(&d3d8_cs);
  76     hr = IWineD3DBuffer_GetDevice(This->wineD3DIndexBuffer, &wined3d_device);
  77     if (SUCCEEDED(hr))
  78     {
  79         IWineD3DDevice_GetParent(wined3d_device, (IUnknown **)ppDevice);
  80         IWineD3DDevice_Release(wined3d_device);
  81     }
  82     LeaveCriticalSection(&d3d8_cs);
  83     return hr;
  84 }
  85
  86 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_SetPrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  87     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  88     HRESULT hr;
  89     TRACE("(%p) Relay\n", This);
  90
  91     EnterCriticalSection(&d3d8_cs);
  92     hr = IWineD3DBuffer_SetPrivateData(This->wineD3DIndexBuffer, refguid, pData, SizeOfData, Flags);
  93     LeaveCriticalSection(&d3d8_cs);
  94     return hr;
  95 }
  96
  97 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetPrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid, void *pData, DWORD *pSizeOfData) {
  98     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
  99     HRESULT hr;
 100     TRACE("(%p) Relay\n", This);
 101
 102     EnterCriticalSection(&d3d8_cs);
 103     hr = IWineD3DBuffer_GetPrivateData(This->wineD3DIndexBuffer, refguid, pData, pSizeOfData);
 104     LeaveCriticalSection(&d3d8_cs);
 105     return hr;
 106 }
 107
 108 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_FreePrivateData(LPDIRECT3DINDEXBUFFER8 iface, REFGUID refguid) {
 109     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 110     HRESULT hr;
 111     TRACE("(%p) Relay\n", This);
 112
 113     EnterCriticalSection(&d3d8_cs);
 114     hr = IWineD3DBuffer_FreePrivateData(This->wineD3DIndexBuffer, refguid);
 115     LeaveCriticalSection(&d3d8_cs);
 116     return hr;
 117 }
 118
 119 static DWORD WINAPI IDirect3DIndexBuffer8Impl_SetPriority(LPDIRECT3DINDEXBUFFER8 iface, DWORD PriorityNew) {
 120     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 121     DWORD ret;
 122     TRACE("(%p) Relay\n", This);
 123
 124     EnterCriticalSection(&d3d8_cs);
 125     ret = IWineD3DBuffer_SetPriority(This->wineD3DIndexBuffer, PriorityNew);
 126     LeaveCriticalSection(&d3d8_cs);
 127     return ret;
 128 }
 129
 130 static DWORD WINAPI IDirect3DIndexBuffer8Impl_GetPriority(LPDIRECT3DINDEXBUFFER8 iface) {
 131     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 132     DWORD ret;
 133     TRACE("(%p) Relay\n", This);
 134
 135     EnterCriticalSection(&d3d8_cs);
 136     ret = IWineD3DBuffer_GetPriority(This->wineD3DIndexBuffer);
 137     LeaveCriticalSection(&d3d8_cs);
 138     return ret;
 139 }
 140
 141 static void WINAPI IDirect3DIndexBuffer8Impl_PreLoad(LPDIRECT3DINDEXBUFFER8 iface) {
 142     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 143     TRACE("(%p) Relay\n", This);
 144
 145     EnterCriticalSection(&d3d8_cs);
 146     IWineD3DBuffer_PreLoad(This->wineD3DIndexBuffer);
 147     LeaveCriticalSection(&d3d8_cs);
 148 }
 149
 150 static D3DRESOURCETYPE WINAPI IDirect3DIndexBuffer8Impl_GetType(LPDIRECT3DINDEXBUFFER8 iface) {
 151     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 152     TRACE("(%p)\n", This);
 153
 154     return D3DRTYPE_INDEXBUFFER;
 155 }
 156
 157 /* IDirect3DIndexBuffer8 Interface follow: */
 158 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_Lock(LPDIRECT3DINDEXBUFFER8 iface, UINT OffsetToLock, UINT SizeToLock, BYTE **ppbData, DWORD Flags) {
 159     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 160     HRESULT hr;
 161     TRACE("(%p) Relay\n", This);
 162
 163     EnterCriticalSection(&d3d8_cs);
 164     hr = IWineD3DBuffer_Map(This->wineD3DIndexBuffer, OffsetToLock, SizeToLock, ppbData, Flags);
 165     LeaveCriticalSection(&d3d8_cs);
 166     return hr;
 167 }
 168
 169 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_Unlock(LPDIRECT3DINDEXBUFFER8 iface) {
 170     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 171     HRESULT hr;
 172     TRACE("(%p) Relay\n", This);
 173
 174     EnterCriticalSection(&d3d8_cs);
 175     hr = IWineD3DBuffer_Unmap(This->wineD3DIndexBuffer);
 176     LeaveCriticalSection(&d3d8_cs);
 177     return hr;
 178 }
 179
 180 static HRESULT WINAPI IDirect3DIndexBuffer8Impl_GetDesc(LPDIRECT3DINDEXBUFFER8 iface, D3DINDEXBUFFER_DESC *pDesc) {
 181     IDirect3DIndexBuffer8Impl *This = (IDirect3DIndexBuffer8Impl *)iface;
 182     HRESULT hr;
 183     WINED3DBUFFER_DESC desc;
 184     TRACE("(%p) Relay\n", This);
 185
 186     EnterCriticalSection(&d3d8_cs);
 187     hr = IWineD3DBuffer_GetDesc(This->wineD3DIndexBuffer, &desc);
 188     LeaveCriticalSection(&d3d8_cs);
 189
 190     if (SUCCEEDED(hr)) {
 191         pDesc->Format = d3dformat_from_wined3dformat(This->format);
 192         pDesc->Type = D3DRTYPE_INDEXBUFFER;
 193         pDesc->Usage = desc.Usage;
 194         pDesc->Pool = desc.Pool;
 195         pDesc->Size = desc.Size;
 196     }
 197
 198     return hr;
 199 }
 200
 201
 202 const IDirect3DIndexBuffer8Vtbl Direct3DIndexBuffer8_Vtbl =
 203 {
 204     /* IUnknown */
 205     IDirect3DIndexBuffer8Impl_QueryInterface,
 206     IDirect3DIndexBuffer8Impl_AddRef,
 207     IDirect3DIndexBuffer8Impl_Release,
 208     /* IDirect3DResource8 */
 209     IDirect3DIndexBuffer8Impl_GetDevice,
 210     IDirect3DIndexBuffer8Impl_SetPrivateData,
 211     IDirect3DIndexBuffer8Impl_GetPrivateData,
 212     IDirect3DIndexBuffer8Impl_FreePrivateData,
 213     IDirect3DIndexBuffer8Impl_SetPriority,
 214     IDirect3DIndexBuffer8Impl_GetPriority,
 215     IDirect3DIndexBuffer8Impl_PreLoad,
 216     IDirect3DIndexBuffer8Impl_GetType,
 217     /* IDirect3DIndexBuffer8 */
 218     IDirect3DIndexBuffer8Impl_Lock,
 219     IDirect3DIndexBuffer8Impl_Unlock,
 220     IDirect3DIndexBuffer8Impl_GetDesc
 221 };