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