dlls/d3d9/vertexbuffer.c

   1 /*
   2  * IDirect3DVertexBuffer9 implementation
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  * Copyright 2002-2004 Raphael Junqueira
   6  * Copyright 2005 Oliver Stieber
   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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #include "config.h"
  24 #include "d3d9_private.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
  27
  28 /* IDirect3DVertexBuffer9 IUnknown parts follow: */
  29 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_QueryInterface(LPDIRECT3DVERTEXBUFFER9 iface, REFIID riid, LPVOID* ppobj) {
  30     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
  31
  32     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
  33
  34     if (IsEqualGUID(riid, &IID_IUnknown)
  35         || IsEqualGUID(riid, &IID_IDirect3DResource9)
  36         || IsEqualGUID(riid, &IID_IDirect3DVertexBuffer9)) {
  37         IDirect3DVertexBuffer9_AddRef(iface);
  38         *ppobj = This;
  39         return S_OK;
  40     }
  41
  42     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  43     *ppobj = NULL;
  44     return E_NOINTERFACE;
  45 }
  46
  47 static ULONG WINAPI IDirect3DVertexBuffer9Impl_AddRef(LPDIRECT3DVERTEXBUFFER9 iface) {
  48     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
  49     ULONG ref = InterlockedIncrement(&This->ref);
  50
  51     TRACE("%p increasing refcount to %u.\n", iface, ref);
  52
  53     if (ref == 1)
  54     {
  55         IDirect3DDevice9Ex_AddRef(This->parentDevice);
  56         wined3d_mutex_lock();
  57         IWineD3DBuffer_AddRef(This->wineD3DVertexBuffer);
  58         wined3d_mutex_unlock();
  59     }
  60
  61     return ref;
  62 }
  63
  64 static ULONG WINAPI IDirect3DVertexBuffer9Impl_Release(LPDIRECT3DVERTEXBUFFER9 iface) {
  65     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
  66     ULONG ref = InterlockedDecrement(&This->ref);
  67
  68     TRACE("%p decreasing refcount to %u.\n", iface, ref);
  69
  70     if (ref == 0) {
  71         IDirect3DDevice9Ex *parentDevice = This->parentDevice;
  72
  73         wined3d_mutex_lock();
  74         IWineD3DBuffer_Release(This->wineD3DVertexBuffer);
  75         wined3d_mutex_unlock();
  76
  77         /* Release the device last, as it may cause the device to be destroyed. */
  78         IDirect3DDevice9Ex_Release(parentDevice);
  79     }
  80     return ref;
  81 }
  82
  83 /* IDirect3DVertexBuffer9 IDirect3DResource9 Interface follow: */
  84 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_GetDevice(LPDIRECT3DVERTEXBUFFER9 iface, IDirect3DDevice9** ppDevice) {
  85     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
  86     IWineD3DDevice *wined3d_device;
  87     HRESULT hr;
  88
  89     TRACE("iface %p, device %p.\n", iface, ppDevice);
  90
  91     wined3d_mutex_lock();
  92     hr = IWineD3DBuffer_GetDevice(This->wineD3DVertexBuffer, &wined3d_device);
  93     if (SUCCEEDED(hr))
  94     {
  95         IWineD3DDevice_GetParent(wined3d_device, (IUnknown **)ppDevice);
  96         IWineD3DDevice_Release(wined3d_device);
  97     }
  98     wined3d_mutex_unlock();
  99
 100     return hr;
 101 }
 102
 103 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_SetPrivateData(LPDIRECT3DVERTEXBUFFER9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
 104     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 105     HRESULT hr;
 106
 107     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 108             iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
 109
 110     wined3d_mutex_lock();
 111     hr = IWineD3DBuffer_SetPrivateData(This->wineD3DVertexBuffer, refguid, pData, SizeOfData, Flags);
 112     wined3d_mutex_unlock();
 113
 114     return hr;
 115 }
 116
 117 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_GetPrivateData(LPDIRECT3DVERTEXBUFFER9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
 118     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 119     HRESULT hr;
 120
 121     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 122             iface, debugstr_guid(refguid), pData, pSizeOfData);
 123
 124     wined3d_mutex_lock();
 125     hr = IWineD3DBuffer_GetPrivateData(This->wineD3DVertexBuffer, refguid, pData, pSizeOfData);
 126     wined3d_mutex_unlock();
 127
 128     return hr;
 129 }
 130
 131 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_FreePrivateData(LPDIRECT3DVERTEXBUFFER9 iface, REFGUID refguid) {
 132     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 133     HRESULT hr;
 134
 135     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
 136
 137     wined3d_mutex_lock();
 138     hr = IWineD3DBuffer_FreePrivateData(This->wineD3DVertexBuffer, refguid);
 139     wined3d_mutex_unlock();
 140
 141     return hr;
 142 }
 143
 144 static DWORD WINAPI IDirect3DVertexBuffer9Impl_SetPriority(LPDIRECT3DVERTEXBUFFER9 iface, DWORD PriorityNew) {
 145     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 146     HRESULT hr;
 147
 148     TRACE("iface %p, priority %u.\n", iface, PriorityNew);
 149
 150     wined3d_mutex_lock();
 151     hr = IWineD3DBuffer_SetPriority(This->wineD3DVertexBuffer, PriorityNew);
 152     wined3d_mutex_unlock();
 153
 154     return hr;
 155 }
 156
 157 static DWORD WINAPI IDirect3DVertexBuffer9Impl_GetPriority(LPDIRECT3DVERTEXBUFFER9 iface) {
 158     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 159     HRESULT hr;
 160
 161     TRACE("iface %p.\n", iface);
 162
 163     wined3d_mutex_lock();
 164     hr = IWineD3DBuffer_GetPriority(This->wineD3DVertexBuffer);
 165     wined3d_mutex_unlock();
 166
 167     return hr;
 168 }
 169
 170 static void WINAPI IDirect3DVertexBuffer9Impl_PreLoad(LPDIRECT3DVERTEXBUFFER9 iface) {
 171     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 172
 173     TRACE("iface %p.\n", iface);
 174
 175     wined3d_mutex_lock();
 176     IWineD3DBuffer_PreLoad(This->wineD3DVertexBuffer);
 177     wined3d_mutex_unlock();
 178 }
 179
 180 static D3DRESOURCETYPE WINAPI IDirect3DVertexBuffer9Impl_GetType(IDirect3DVertexBuffer9 *iface)
 181 {
 182     TRACE("iface %p.\n", iface);
 183
 184     return D3DRTYPE_VERTEXBUFFER;
 185 }
 186
 187 /* IDirect3DVertexBuffer9 Interface follow: */
 188 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_Lock(LPDIRECT3DVERTEXBUFFER9 iface, UINT OffsetToLock, UINT SizeToLock, void** ppbData, DWORD Flags) {
 189     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 190     HRESULT hr;
 191
 192     TRACE("iface %p, offset %u, size %u, data %p, flags %#x.\n",
 193             iface, OffsetToLock, SizeToLock, ppbData, Flags);
 194
 195     wined3d_mutex_lock();
 196     hr = IWineD3DBuffer_Map(This->wineD3DVertexBuffer, OffsetToLock, SizeToLock, (BYTE **)ppbData, Flags);
 197     wined3d_mutex_unlock();
 198
 199     return hr;
 200 }
 201
 202 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_Unlock(LPDIRECT3DVERTEXBUFFER9 iface) {
 203     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 204     HRESULT hr;
 205
 206     TRACE("iface %p.\n", iface);
 207
 208     wined3d_mutex_lock();
 209     hr = IWineD3DBuffer_Unmap(This->wineD3DVertexBuffer);
 210     wined3d_mutex_unlock();
 211
 212     return hr;
 213 }
 214
 215 static HRESULT WINAPI IDirect3DVertexBuffer9Impl_GetDesc(LPDIRECT3DVERTEXBUFFER9 iface, D3DVERTEXBUFFER_DESC* pDesc) {
 216     IDirect3DVertexBuffer9Impl *This = (IDirect3DVertexBuffer9Impl *)iface;
 217     HRESULT hr;
 218     WINED3DBUFFER_DESC desc;
 219
 220     TRACE("iface %p, desc %p.\n", iface, pDesc);
 221
 222     wined3d_mutex_lock();
 223     hr = IWineD3DBuffer_GetDesc(This->wineD3DVertexBuffer, &desc);
 224     wined3d_mutex_unlock();
 225
 226     if (SUCCEEDED(hr)) {
 227         pDesc->Format = D3DFMT_VERTEXDATA;
 228         pDesc->Usage = desc.Usage;
 229         pDesc->Pool = desc.Pool;
 230         pDesc->Size = desc.Size;
 231         pDesc->Type = D3DRTYPE_VERTEXBUFFER;
 232         pDesc->FVF = This->fvf;
 233     }
 234
 235
 236     return hr;
 237 }
 238
 239 static const IDirect3DVertexBuffer9Vtbl Direct3DVertexBuffer9_Vtbl =
 240 {
 241     /* IUnknown */
 242     IDirect3DVertexBuffer9Impl_QueryInterface,
 243     IDirect3DVertexBuffer9Impl_AddRef,
 244     IDirect3DVertexBuffer9Impl_Release,
 245     /* IDirect3DResource9 */
 246     IDirect3DVertexBuffer9Impl_GetDevice,
 247     IDirect3DVertexBuffer9Impl_SetPrivateData,
 248     IDirect3DVertexBuffer9Impl_GetPrivateData,
 249     IDirect3DVertexBuffer9Impl_FreePrivateData,
 250     IDirect3DVertexBuffer9Impl_SetPriority,
 251     IDirect3DVertexBuffer9Impl_GetPriority,
 252     IDirect3DVertexBuffer9Impl_PreLoad,
 253     IDirect3DVertexBuffer9Impl_GetType,
 254     /* IDirect3DVertexBuffer9 */
 255     IDirect3DVertexBuffer9Impl_Lock,
 256     IDirect3DVertexBuffer9Impl_Unlock,
 257     IDirect3DVertexBuffer9Impl_GetDesc
 258 };
 259
 260 static void STDMETHODCALLTYPE d3d9_vertexbuffer_wined3d_object_destroyed(void *parent)
 261 {
 262     HeapFree(GetProcessHeap(), 0, parent);
 263 }
 264
 265 static const struct wined3d_parent_ops d3d9_vertexbuffer_wined3d_parent_ops =
 266 {
 267     d3d9_vertexbuffer_wined3d_object_destroyed,
 268 };
 269
 270 HRESULT vertexbuffer_init(IDirect3DVertexBuffer9Impl *buffer, IDirect3DDevice9Impl *device,
 271         UINT size, UINT usage, DWORD fvf, D3DPOOL pool)
 272 {
 273     HRESULT hr;
 274
 275     buffer->lpVtbl = &Direct3DVertexBuffer9_Vtbl;
 276     buffer->ref = 1;
 277     buffer->fvf = fvf;
 278
 279     wined3d_mutex_lock();
 280     hr = IWineD3DDevice_CreateVertexBuffer(device->WineD3DDevice, size,
 281             (usage & WINED3DUSAGE_MASK) | WINED3DUSAGE_OPTIMIZE, 0,
 282             (WINED3DPOOL)pool, &buffer->wineD3DVertexBuffer,
 283             (IUnknown *)buffer, &d3d9_vertexbuffer_wined3d_parent_ops);
 284     wined3d_mutex_unlock();
 285     if (FAILED(hr))
 286     {
 287         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 288         return hr;
 289     }
 290
 291     buffer->parentDevice = (IDirect3DDevice9Ex *)device;
 292     IDirect3DDevice9Ex_AddRef(buffer->parentDevice);
 293
 294     return D3D_OK;
 295 }