git.oblomov.eu Git - wine/blob - dlls/d3d9/indexbuffer.c

   1 /*
   2  * IDirect3DIndexBuffer9 implementation
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  *                     Raphael Junqueira
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "config.h"
  23 #include "d3d9_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
  26
  27 /* IDirect3DIndexBuffer9 IUnknown parts follow: */
  28 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_QueryInterface(LPDIRECT3DINDEXBUFFER9 iface, REFIID riid, LPVOID* ppobj) {
  29     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
  30
  31     if (IsEqualGUID(riid, &IID_IUnknown)
  32         || IsEqualGUID(riid, &IID_IDirect3DResource9)
  33         || IsEqualGUID(riid, &IID_IDirect3DIndexBuffer9)) {
  34         IDirect3DIndexBuffer9_AddRef(iface);
  35         *ppobj = This;
  36         return S_OK;
  37     }
  38
  39     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  40     *ppobj = NULL;
  41     return E_NOINTERFACE;
  42 }
  43
  44 static ULONG WINAPI IDirect3DIndexBuffer9Impl_AddRef(LPDIRECT3DINDEXBUFFER9 iface) {
  45     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
  46     ULONG ref = InterlockedIncrement(&This->ref);
  47
  48     TRACE("(%p) : AddRef from %d\n", This, ref - 1);
  49
  50     if (ref == 1)
  51     {
  52         IDirect3DDevice9Ex_AddRef(This->parentDevice);
  53         wined3d_mutex_lock();
  54         IWineD3DBuffer_AddRef(This->wineD3DIndexBuffer);
  55         wined3d_mutex_unlock();
  56     }
  57
  58     return ref;
  59 }
  60
  61 static ULONG WINAPI IDirect3DIndexBuffer9Impl_Release(LPDIRECT3DINDEXBUFFER9 iface) {
  62     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
  63     ULONG ref = InterlockedDecrement(&This->ref);
  64
  65     TRACE("(%p) : ReleaseRef to %d\n", This, ref);
  66
  67     if (ref == 0) {
  68         IDirect3DDevice9Ex *parentDevice = This->parentDevice;
  69
  70         wined3d_mutex_lock();
  71         IWineD3DBuffer_Release(This->wineD3DIndexBuffer);
  72         wined3d_mutex_unlock();
  73
  74         /* Release the device last, as it may cause the device to be destroyed. */
  75         IDirect3DDevice9Ex_Release(parentDevice);
  76     }
  77     return ref;
  78 }
  79
  80 /* IDirect3DIndexBuffer9 IDirect3DResource9 Interface follow: */
  81 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetDevice(LPDIRECT3DINDEXBUFFER9 iface, IDirect3DDevice9** ppDevice) {
  82     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
  83     IWineD3DDevice *wined3d_device;
  84     HRESULT hr;
  85     TRACE("(%p) Relay\n", This);
  86
  87     wined3d_mutex_lock();
  88     hr = IWineD3DBuffer_GetDevice(This->wineD3DIndexBuffer, &wined3d_device);
  89     if (SUCCEEDED(hr))
  90     {
  91         IWineD3DDevice_GetParent(wined3d_device, (IUnknown **)ppDevice);
  92         IWineD3DDevice_Release(wined3d_device);
  93     }
  94     wined3d_mutex_unlock();
  95
  96     return hr;
  97 }
  98
  99 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_SetPrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
 100     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 101     HRESULT hr;
 102     TRACE("(%p) Relay\n", This);
 103
 104     wined3d_mutex_lock();
 105     hr = IWineD3DBuffer_SetPrivateData(This->wineD3DIndexBuffer, refguid, pData, SizeOfData, Flags);
 106     wined3d_mutex_unlock();
 107
 108     return hr;
 109 }
 110
 111 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetPrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
 112     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 113     HRESULT hr;
 114     TRACE("(%p) Relay\n", This);
 115
 116     wined3d_mutex_lock();
 117     hr = IWineD3DBuffer_GetPrivateData(This->wineD3DIndexBuffer, refguid, pData, pSizeOfData);
 118     wined3d_mutex_unlock();
 119
 120     return hr;
 121 }
 122
 123 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_FreePrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid) {
 124     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 125     HRESULT hr;
 126     TRACE("(%p) Relay\n", This);
 127
 128     wined3d_mutex_lock();
 129     hr = IWineD3DBuffer_FreePrivateData(This->wineD3DIndexBuffer, refguid);
 130     wined3d_mutex_unlock();
 131
 132     return hr;
 133 }
 134
 135 static DWORD WINAPI IDirect3DIndexBuffer9Impl_SetPriority(LPDIRECT3DINDEXBUFFER9 iface, DWORD PriorityNew) {
 136     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 137     DWORD ret;
 138     TRACE("(%p) Relay\n", This);
 139
 140     wined3d_mutex_lock();
 141     ret = IWineD3DBuffer_SetPriority(This->wineD3DIndexBuffer, PriorityNew);
 142     wined3d_mutex_unlock();
 143
 144     return ret;
 145 }
 146
 147 static DWORD WINAPI IDirect3DIndexBuffer9Impl_GetPriority(LPDIRECT3DINDEXBUFFER9 iface) {
 148     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 149     DWORD ret;
 150     TRACE("(%p) Relay\n", This);
 151
 152     wined3d_mutex_lock();
 153     ret = IWineD3DBuffer_GetPriority(This->wineD3DIndexBuffer);
 154     wined3d_mutex_unlock();
 155
 156     return ret;
 157 }
 158
 159 static void WINAPI IDirect3DIndexBuffer9Impl_PreLoad(LPDIRECT3DINDEXBUFFER9 iface) {
 160     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 161     TRACE("(%p) Relay\n", This);
 162
 163     wined3d_mutex_lock();
 164     IWineD3DBuffer_PreLoad(This->wineD3DIndexBuffer);
 165     wined3d_mutex_unlock();
 166 }
 167
 168 static D3DRESOURCETYPE WINAPI IDirect3DIndexBuffer9Impl_GetType(LPDIRECT3DINDEXBUFFER9 iface) {
 169     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 170     TRACE("(%p)\n", This);
 171
 172     return D3DRTYPE_INDEXBUFFER;
 173 }
 174
 175 /* IDirect3DIndexBuffer9 Interface follow: */
 176 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_Lock(LPDIRECT3DINDEXBUFFER9 iface, UINT OffsetToLock, UINT SizeToLock, void** ppbData, DWORD Flags) {
 177     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 178     HRESULT hr;
 179     TRACE("(%p) Relay\n", This);
 180
 181     wined3d_mutex_lock();
 182     hr = IWineD3DBuffer_Map(This->wineD3DIndexBuffer, OffsetToLock, SizeToLock, (BYTE **)ppbData, Flags);
 183     wined3d_mutex_unlock();
 184
 185     return hr;
 186 }
 187
 188 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_Unlock(LPDIRECT3DINDEXBUFFER9 iface) {
 189     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 190     HRESULT hr;
 191     TRACE("(%p) Relay\n", This);
 192
 193     wined3d_mutex_lock();
 194     hr = IWineD3DBuffer_Unmap(This->wineD3DIndexBuffer);
 195     wined3d_mutex_unlock();
 196
 197     return hr;
 198 }
 199
 200 static HRESULT  WINAPI        IDirect3DIndexBuffer9Impl_GetDesc(LPDIRECT3DINDEXBUFFER9 iface, D3DINDEXBUFFER_DESC *pDesc) {
 201     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 202     HRESULT hr;
 203     WINED3DBUFFER_DESC desc;
 204     TRACE("(%p) Relay\n", This);
 205
 206     wined3d_mutex_lock();
 207     hr = IWineD3DBuffer_GetDesc(This->wineD3DIndexBuffer, &desc);
 208     wined3d_mutex_unlock();
 209
 210     if (SUCCEEDED(hr)) {
 211         pDesc->Format = d3dformat_from_wined3dformat(This->format);
 212         pDesc->Usage = desc.Usage;
 213         pDesc->Pool = desc.Pool;
 214         pDesc->Size = desc.Size;
 215         pDesc->Type = D3DRTYPE_INDEXBUFFER;
 216     }
 217
 218     return hr;
 219 }
 220
 221
 222 static const IDirect3DIndexBuffer9Vtbl Direct3DIndexBuffer9_Vtbl =
 223 {
 224     /* IUnknown */
 225     IDirect3DIndexBuffer9Impl_QueryInterface,
 226     IDirect3DIndexBuffer9Impl_AddRef,
 227     IDirect3DIndexBuffer9Impl_Release,
 228     /* IDirect3DResource9 */
 229     IDirect3DIndexBuffer9Impl_GetDevice,
 230     IDirect3DIndexBuffer9Impl_SetPrivateData,
 231     IDirect3DIndexBuffer9Impl_GetPrivateData,
 232     IDirect3DIndexBuffer9Impl_FreePrivateData,
 233     IDirect3DIndexBuffer9Impl_SetPriority,
 234     IDirect3DIndexBuffer9Impl_GetPriority,
 235     IDirect3DIndexBuffer9Impl_PreLoad,
 236     IDirect3DIndexBuffer9Impl_GetType,
 237     /* IDirect3DIndexBuffer9 */
 238     IDirect3DIndexBuffer9Impl_Lock,
 239     IDirect3DIndexBuffer9Impl_Unlock,
 240     IDirect3DIndexBuffer9Impl_GetDesc
 241 };
 242
 243 static void STDMETHODCALLTYPE d3d9_indexbuffer_wined3d_object_destroyed(void *parent)
 244 {
 245     HeapFree(GetProcessHeap(), 0, parent);
 246 }
 247
 248 static const struct wined3d_parent_ops d3d9_indexbuffer_wined3d_parent_ops =
 249 {
 250     d3d9_indexbuffer_wined3d_object_destroyed,
 251 };
 252
 253 HRESULT indexbuffer_init(IDirect3DIndexBuffer9Impl *buffer, IDirect3DDevice9Impl *device,
 254         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 255 {
 256     HRESULT hr;
 257
 258     buffer->lpVtbl = &Direct3DIndexBuffer9_Vtbl;
 259     buffer->ref = 1;
 260     buffer->format = wined3dformat_from_d3dformat(format);
 261
 262     wined3d_mutex_lock();
 263     hr = IWineD3DDevice_CreateIndexBuffer(device->WineD3DDevice, size,
 264             usage & WINED3DUSAGE_MASK, (WINED3DPOOL)pool, &buffer->wineD3DIndexBuffer,
 265             (IUnknown *)buffer, &d3d9_indexbuffer_wined3d_parent_ops);
 266     wined3d_mutex_unlock();
 267     if (FAILED(hr))
 268     {
 269         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 270         return hr;
 271     }
 272
 273     buffer->parentDevice = (IDirect3DDevice9Ex *)device;
 274     IDirect3DDevice9Ex_AddRef(buffer->parentDevice);
 275
 276     return D3D_OK;
 277 }