dll/directx/wine/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_Release(This->parentDevice);
  69         wined3d_mutex_lock();
  70         IWineD3DBuffer_Release(This->wineD3DIndexBuffer);
  71         wined3d_mutex_unlock();
  72     }
  73     return ref;
  74 }
  75
  76 /* IDirect3DIndexBuffer9 IDirect3DResource9 Interface follow: */
  77 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetDevice(LPDIRECT3DINDEXBUFFER9 iface, IDirect3DDevice9** ppDevice) {
  78     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
  79     IWineD3DDevice *wined3d_device;
  80     HRESULT hr;
  81     TRACE("(%p) Relay\n", This);
  82
  83     wined3d_mutex_lock();
  84     hr = IWineD3DBuffer_GetDevice(This->wineD3DIndexBuffer, &wined3d_device);
  85     if (SUCCEEDED(hr))
  86     {
  87         IWineD3DDevice_GetParent(wined3d_device, (IUnknown **)ppDevice);
  88         IWineD3DDevice_Release(wined3d_device);
  89     }
  90     wined3d_mutex_unlock();
  91
  92     return hr;
  93 }
  94
  95 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_SetPrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  96     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
  97     HRESULT hr;
  98     TRACE("(%p) Relay\n", This);
  99
 100     wined3d_mutex_lock();
 101     hr = IWineD3DBuffer_SetPrivateData(This->wineD3DIndexBuffer, refguid, pData, SizeOfData, Flags);
 102     wined3d_mutex_unlock();
 103
 104     return hr;
 105 }
 106
 107 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_GetPrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
 108     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 109     HRESULT hr;
 110     TRACE("(%p) Relay\n", This);
 111
 112     wined3d_mutex_lock();
 113     hr = IWineD3DBuffer_GetPrivateData(This->wineD3DIndexBuffer, refguid, pData, pSizeOfData);
 114     wined3d_mutex_unlock();
 115
 116     return hr;
 117 }
 118
 119 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_FreePrivateData(LPDIRECT3DINDEXBUFFER9 iface, REFGUID refguid) {
 120     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 121     HRESULT hr;
 122     TRACE("(%p) Relay\n", This);
 123
 124     wined3d_mutex_lock();
 125     hr = IWineD3DBuffer_FreePrivateData(This->wineD3DIndexBuffer, refguid);
 126     wined3d_mutex_unlock();
 127
 128     return hr;
 129 }
 130
 131 static DWORD WINAPI IDirect3DIndexBuffer9Impl_SetPriority(LPDIRECT3DINDEXBUFFER9 iface, DWORD PriorityNew) {
 132     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 133     DWORD ret;
 134     TRACE("(%p) Relay\n", This);
 135
 136     wined3d_mutex_lock();
 137     ret = IWineD3DBuffer_SetPriority(This->wineD3DIndexBuffer, PriorityNew);
 138     wined3d_mutex_unlock();
 139
 140     return ret;
 141 }
 142
 143 static DWORD WINAPI IDirect3DIndexBuffer9Impl_GetPriority(LPDIRECT3DINDEXBUFFER9 iface) {
 144     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 145     DWORD ret;
 146     TRACE("(%p) Relay\n", This);
 147
 148     wined3d_mutex_lock();
 149     ret = IWineD3DBuffer_GetPriority(This->wineD3DIndexBuffer);
 150     wined3d_mutex_unlock();
 151
 152     return ret;
 153 }
 154
 155 static void WINAPI IDirect3DIndexBuffer9Impl_PreLoad(LPDIRECT3DINDEXBUFFER9 iface) {
 156     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 157     TRACE("(%p) Relay\n", This);
 158
 159     wined3d_mutex_lock();
 160     IWineD3DBuffer_PreLoad(This->wineD3DIndexBuffer);
 161     wined3d_mutex_unlock();
 162 }
 163
 164 static D3DRESOURCETYPE WINAPI IDirect3DIndexBuffer9Impl_GetType(LPDIRECT3DINDEXBUFFER9 iface) {
 165     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 166     TRACE("(%p)\n", This);
 167
 168     return D3DRTYPE_INDEXBUFFER;
 169 }
 170
 171 /* IDirect3DIndexBuffer9 Interface follow: */
 172 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_Lock(LPDIRECT3DINDEXBUFFER9 iface, UINT OffsetToLock, UINT SizeToLock, void** ppbData, DWORD Flags) {
 173     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 174     HRESULT hr;
 175     TRACE("(%p) Relay\n", This);
 176
 177     wined3d_mutex_lock();
 178     hr = IWineD3DBuffer_Map(This->wineD3DIndexBuffer, OffsetToLock, SizeToLock, (BYTE **)ppbData, Flags);
 179     wined3d_mutex_unlock();
 180
 181     return hr;
 182 }
 183
 184 static HRESULT WINAPI IDirect3DIndexBuffer9Impl_Unlock(LPDIRECT3DINDEXBUFFER9 iface) {
 185     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 186     HRESULT hr;
 187     TRACE("(%p) Relay\n", This);
 188
 189     wined3d_mutex_lock();
 190     hr = IWineD3DBuffer_Unmap(This->wineD3DIndexBuffer);
 191     wined3d_mutex_unlock();
 192
 193     return hr;
 194 }
 195
 196 static HRESULT  WINAPI        IDirect3DIndexBuffer9Impl_GetDesc(LPDIRECT3DINDEXBUFFER9 iface, D3DINDEXBUFFER_DESC *pDesc) {
 197     IDirect3DIndexBuffer9Impl *This = (IDirect3DIndexBuffer9Impl *)iface;
 198     HRESULT hr;
 199     WINED3DBUFFER_DESC desc;
 200     TRACE("(%p) Relay\n", This);
 201
 202     wined3d_mutex_lock();
 203     hr = IWineD3DBuffer_GetDesc(This->wineD3DIndexBuffer, &desc);
 204     wined3d_mutex_unlock();
 205
 206     if (SUCCEEDED(hr)) {
 207         pDesc->Format = d3dformat_from_wined3dformat(This->format);
 208         pDesc->Usage = desc.Usage;
 209         pDesc->Pool = desc.Pool;
 210         pDesc->Size = desc.Size;
 211         pDesc->Type = D3DRTYPE_INDEXBUFFER;
 212     }
 213
 214     return hr;
 215 }
 216
 217
 218 static const IDirect3DIndexBuffer9Vtbl Direct3DIndexBuffer9_Vtbl =
 219 {
 220     /* IUnknown */
 221     IDirect3DIndexBuffer9Impl_QueryInterface,
 222     IDirect3DIndexBuffer9Impl_AddRef,
 223     IDirect3DIndexBuffer9Impl_Release,
 224     /* IDirect3DResource9 */
 225     IDirect3DIndexBuffer9Impl_GetDevice,
 226     IDirect3DIndexBuffer9Impl_SetPrivateData,
 227     IDirect3DIndexBuffer9Impl_GetPrivateData,
 228     IDirect3DIndexBuffer9Impl_FreePrivateData,
 229     IDirect3DIndexBuffer9Impl_SetPriority,
 230     IDirect3DIndexBuffer9Impl_GetPriority,
 231     IDirect3DIndexBuffer9Impl_PreLoad,
 232     IDirect3DIndexBuffer9Impl_GetType,
 233     /* IDirect3DIndexBuffer9 */
 234     IDirect3DIndexBuffer9Impl_Lock,
 235     IDirect3DIndexBuffer9Impl_Unlock,
 236     IDirect3DIndexBuffer9Impl_GetDesc
 237 };
 238
 239 static void STDMETHODCALLTYPE d3d9_indexbuffer_wined3d_object_destroyed(void *parent)
 240 {
 241     HeapFree(GetProcessHeap(), 0, parent);
 242 }
 243
 244 static const struct wined3d_parent_ops d3d9_indexbuffer_wined3d_parent_ops =
 245 {
 246     d3d9_indexbuffer_wined3d_object_destroyed,
 247 };
 248
 249 HRESULT indexbuffer_init(IDirect3DIndexBuffer9Impl *buffer, IDirect3DDevice9Impl *device,
 250         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 251 {
 252     HRESULT hr;
 253
 254     buffer->lpVtbl = &Direct3DIndexBuffer9_Vtbl;
 255     buffer->ref = 1;
 256     buffer->format = wined3dformat_from_d3dformat(format);
 257
 258     wined3d_mutex_lock();
 259     hr = IWineD3DDevice_CreateIndexBuffer(device->WineD3DDevice, size,
 260             usage & WINED3DUSAGE_MASK, (WINED3DPOOL)pool, &buffer->wineD3DIndexBuffer,
 261             (IUnknown *)buffer, &d3d9_indexbuffer_wined3d_parent_ops);
 262     wined3d_mutex_unlock();
 263     if (FAILED(hr))
 264     {
 265         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 266         return hr;
 267     }
 268
 269     buffer->parentDevice = (IDirect3DDevice9Ex *)device;
 270     IDirect3DDevice9Ex_AddRef(buffer->parentDevice);
 271
 272     return D3D_OK;
 273 }