dlls/wined3d/resource.c

   1 /*
   2  * IWineD3DResource Implementation
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  * Copyright 2003-2004 Raphael Junqueira
   6  * Copyright 2004 Christian Costa
   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #include "config.h"
  24 #include "wined3d_private.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  27 #define GLINFO_LOCATION ((IWineD3DImpl *)(((IWineD3DDeviceImpl *)This->resource.wineD3DDevice)->wineD3D))->gl_info
  28
  29 /* IDirect3DResource IUnknown parts follow: */
  30 HRESULT WINAPI IWineD3DResourceImpl_QueryInterface(IWineD3DResource *iface, REFIID riid, LPVOID *ppobj)
  31 {
  32     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  33     TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
  34     if (IsEqualGUID(riid, &IID_IUnknown)
  35         || IsEqualGUID(riid, &IID_IWineD3DResource)) {
  36         IUnknown_AddRef(iface);
  37         *ppobj = This;
  38         return D3D_OK;
  39     }
  40     return E_NOINTERFACE;
  41 }
  42
  43 ULONG WINAPI IWineD3DResourceImpl_AddRef(IWineD3DResource *iface) {
  44     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  45     ULONG ref = InterlockedIncrement(&This->resource.ref);
  46     TRACE("(%p) : AddRef increasing from %ld\n", This, ref - 1);
  47     return ref;
  48 }
  49
  50 ULONG WINAPI IWineD3DResourceImpl_Release(IWineD3DResource *iface) {
  51     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  52     ULONG ref = InterlockedDecrement(&This->resource.ref);
  53     TRACE("(%p) : Releasing from %ld\n", This, ref + 1);
  54     if (ref == 0) {
  55         IWineD3DResourceImpl_CleanUp(iface);
  56         HeapFree(GetProcessHeap(), 0, This);
  57     }
  58     return ref;
  59 }
  60
  61 /* class static (not in vtable) */
  62 void IWineD3DResourceImpl_CleanUp(IWineD3DResource *iface){
  63     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  64     TRACE("(%p) :", This);
  65
  66     HeapFree(GetProcessHeap(), 0, This->resource.allocatedMemory);
  67     This->resource.allocatedMemory = 0;
  68 }
  69
  70 /* IDirect3DResource Interface follow: */
  71 HRESULT WINAPI IWineD3DResourceImpl_GetDevice(IWineD3DResource *iface, IWineD3DDevice** ppDevice) {
  72     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  73     TRACE("(%p) : returning %p\n", This, This->resource.wineD3DDevice);
  74     *ppDevice = (IWineD3DDevice *) This->resource.wineD3DDevice;
  75     IWineD3DDevice_AddRef(*ppDevice);
  76     return D3D_OK;
  77 }
  78
  79 /* Private Date is not implemented yet */
  80 HRESULT WINAPI IWineD3DResourceImpl_SetPrivateData(IWineD3DResource *iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  81     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  82     FIXME("(%p) : stub\n", This);    return D3D_OK;
  83 }
  84 HRESULT WINAPI IWineD3DResourceImpl_GetPrivateData(IWineD3DResource *iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
  85     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  86     FIXME("(%p) : stub\n", This);    return D3D_OK;
  87 }
  88 HRESULT WINAPI IWineD3DResourceImpl_FreePrivateData(IWineD3DResource *iface, REFGUID refguid) {
  89     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  90     FIXME("(%p) : stub\n", This);    return D3D_OK;
  91 }
  92
  93 /* Priority support is not implemented yet */
  94 DWORD    WINAPI        IWineD3DResourceImpl_SetPriority(IWineD3DResource *iface, DWORD PriorityNew) {
  95     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
  96     FIXME("(%p) : stub\n", This);
  97     return 0;
  98 }
  99 DWORD    WINAPI        IWineD3DResourceImpl_GetPriority(IWineD3DResource *iface) {
 100     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
 101     FIXME("(%p) : stub\n", This);
 102     return 0;
 103 }
 104
 105 /* Preloading of resources is not supported yet */
 106 void     WINAPI        IWineD3DResourceImpl_PreLoad(IWineD3DResource *iface) {
 107     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
 108     FIXME("(%p) : stub\n", This);
 109 }
 110
 111 D3DRESOURCETYPE WINAPI IWineD3DResourceImpl_GetType(IWineD3DResource *iface) {
 112     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
 113     TRACE("(%p) : returning %d\n", This, This->resource.resourceType);
 114     return This->resource.resourceType;
 115 }
 116
 117 HRESULT WINAPI IWineD3DResourceImpl_GetParent(IWineD3DResource *iface, IUnknown **pParent) {
 118     IWineD3DResourceImpl *This = (IWineD3DResourceImpl *)iface;
 119     IUnknown_AddRef(This->resource.parent);
 120     *pParent = This->resource.parent;
 121     return D3D_OK;
 122 }
 123
 124
 125 static const IWineD3DResourceVtbl IWineD3DResource_Vtbl =
 126 {
 127     IWineD3DResourceImpl_QueryInterface,
 128     IWineD3DResourceImpl_AddRef,
 129     IWineD3DResourceImpl_Release,
 130     IWineD3DResourceImpl_GetParent,
 131     IWineD3DResourceImpl_GetDevice,
 132     IWineD3DResourceImpl_SetPrivateData,
 133     IWineD3DResourceImpl_GetPrivateData,
 134     IWineD3DResourceImpl_FreePrivateData,
 135     IWineD3DResourceImpl_SetPriority,
 136     IWineD3DResourceImpl_GetPriority,
 137     IWineD3DResourceImpl_PreLoad,
 138     IWineD3DResourceImpl_GetType
 139 };