dlls/d3d8/volumetexture.c

   1 /*
   2  * IDirect3DVolumeTexture8 implementation
   3  *
   4  * Copyright 2002 Jason Edmeades
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "config.h"
  22
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "winuser.h"
  26 #include "wingdi.h"
  27 #include "wine/debug.h"
  28
  29 #include "d3d8_private.h"
  30
  31 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  32
  33 /* IDirect3DVolumeTexture8 IUnknown parts follow: */
  34 HRESULT WINAPI IDirect3DVolumeTexture8Impl_QueryInterface(LPDIRECT3DVOLUMETEXTURE8 iface,REFIID riid,LPVOID *ppobj)
  35 {
  36     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  37
  38     TRACE("(%p) : QueryInterface\n", This);
  39     if (IsEqualGUID(riid, &IID_IUnknown)
  40         || IsEqualGUID(riid, &IID_IDirect3DResource8)
  41         || IsEqualGUID(riid, &IID_IDirect3DBaseTexture8)
  42         || IsEqualGUID(riid, &IID_IDirect3DVolumeTexture8)) {
  43         IDirect3DVolumeTexture8Impl_AddRef(iface);
  44         *ppobj = This;
  45         return D3D_OK;
  46     }
  47
  48     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  49     return E_NOINTERFACE;
  50 }
  51
  52 ULONG WINAPI IDirect3DVolumeTexture8Impl_AddRef(LPDIRECT3DVOLUMETEXTURE8 iface) {
  53     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  54     TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  55     return ++(This->ref);
  56 }
  57
  58 ULONG WINAPI IDirect3DVolumeTexture8Impl_Release(LPDIRECT3DVOLUMETEXTURE8 iface) {
  59     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  60     ULONG ref = --This->ref;
  61     UINT  i;
  62
  63     TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  64     if (ref == 0) {
  65         for (i=0; i<This->levels; i++) {
  66             if (This->volumes[i] != NULL) {
  67                 TRACE("(%p) : Releasing volume %p\n", This, This->volumes[i]);
  68                 IDirect3DVolume8Impl_Release((LPDIRECT3DVOLUME8) This->volumes[i]);
  69             }
  70         }
  71         HeapFree(GetProcessHeap(), 0, This);
  72     }
  73     return ref;
  74 }
  75
  76 /* IDirect3DVolumeTexture8 IDirect3DResource8 Interface follow: */
  77 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_GetDevice(LPDIRECT3DVOLUMETEXTURE8 iface, IDirect3DDevice8** ppDevice) {
  78     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  79     TRACE("(%p) : returning %p\n", This, This->Device);
  80     *ppDevice = (LPDIRECT3DDEVICE8) This->Device;
  81     /**
  82      * Note  Calling this method will increase the internal reference count
  83      * on the IDirect3DDevice8 interface.
  84      */
  85     IDirect3DDevice8Impl_AddRef(*ppDevice);
  86     return D3D_OK;
  87 }
  88 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_SetPrivateData(LPDIRECT3DVOLUMETEXTURE8 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  89     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  90     FIXME("(%p) : stub\n", This);    return D3D_OK;
  91 }
  92 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_GetPrivateData(LPDIRECT3DVOLUMETEXTURE8 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
  93     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  94     FIXME("(%p) : stub\n", This);    return D3D_OK;
  95 }
  96 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_FreePrivateData(LPDIRECT3DVOLUMETEXTURE8 iface, REFGUID refguid) {
  97     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
  98     FIXME("(%p) : stub\n", This);    return D3D_OK;
  99 }
 100 DWORD    WINAPI        IDirect3DVolumeTexture8Impl_SetPriority(LPDIRECT3DVOLUMETEXTURE8 iface, DWORD PriorityNew) {
 101     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 102     FIXME("(%p) : stub\n", This);    return D3D_OK;
 103 }
 104 DWORD    WINAPI        IDirect3DVolumeTexture8Impl_GetPriority(LPDIRECT3DVOLUMETEXTURE8 iface) {
 105     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 106     FIXME("(%p) : stub\n", This);    return D3D_OK;
 107 }
 108 void     WINAPI        IDirect3DVolumeTexture8Impl_PreLoad(LPDIRECT3DVOLUMETEXTURE8 iface) {
 109     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 110     FIXME("(%p) : stub\n", This);
 111 }
 112 D3DRESOURCETYPE WINAPI IDirect3DVolumeTexture8Impl_GetType(LPDIRECT3DVOLUMETEXTURE8 iface) {
 113     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 114     TRACE("(%p) : returning %d\n", This, This->ResourceType);
 115     return This->ResourceType;
 116 }
 117
 118 /* IDirect3DVolumeTexture8 IDirect3DBaseTexture8 Interface follow: */
 119 DWORD    WINAPI        IDirect3DVolumeTexture8Impl_SetLOD(LPDIRECT3DVOLUMETEXTURE8 iface, DWORD LODNew) {
 120     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 121     FIXME("(%p) : stub\n", This);    return D3D_OK;
 122 }
 123 DWORD    WINAPI        IDirect3DVolumeTexture8Impl_GetLOD(LPDIRECT3DVOLUMETEXTURE8 iface) {
 124     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 125     FIXME("(%p) : stub\n", This);    return D3D_OK;
 126 }
 127 DWORD    WINAPI        IDirect3DVolumeTexture8Impl_GetLevelCount(LPDIRECT3DVOLUMETEXTURE8 iface) {
 128     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 129     TRACE("(%p) : returning %d\n", This, This->levels);
 130     return This->levels;
 131 }
 132
 133 /* IDirect3DVolumeTexture8 */
 134 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_GetLevelDesc(LPDIRECT3DVOLUMETEXTURE8 iface, UINT Level,D3DVOLUME_DESC *pDesc) {
 135     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 136     if (Level < This->levels) {
 137         TRACE("(%p) Level (%d)\n", This, Level);
 138         return IDirect3DVolume8Impl_GetDesc((LPDIRECT3DVOLUME8)This->volumes[Level], pDesc);
 139     } else {
 140         FIXME("(%p) Level (%d)\n", This, Level);
 141     }
 142     return D3D_OK;
 143 }
 144 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_GetVolumeLevel(LPDIRECT3DVOLUMETEXTURE8 iface, UINT Level,IDirect3DVolume8** ppVolumeLevel) {
 145     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 146     IDirect3DVolume8Impl_AddRef((LPDIRECT3DVOLUME8)This->volumes[Level]);
 147     *ppVolumeLevel = (LPDIRECT3DVOLUME8)This->volumes[Level];
 148     TRACE("(%p) : returning %p for level %d\n", This, *ppVolumeLevel, Level);
 149     return D3D_OK;
 150 }
 151 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_LockBox(LPDIRECT3DVOLUMETEXTURE8 iface, UINT Level,D3DLOCKED_BOX* pLockedVolume,CONST D3DBOX* pBox,DWORD Flags) {
 152     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 153     TRACE("(%p) Level (%d)\n", This, Level);
 154     if (Level < This->levels) {
 155         return IDirect3DVolume8Impl_LockBox((LPDIRECT3DVOLUME8)This->volumes[Level], pLockedVolume, pBox, Flags);
 156     } else {
 157         FIXME("Volume Levels seems too high?!!\n");
 158     }
 159     return D3D_OK;
 160 }
 161 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_UnlockBox(LPDIRECT3DVOLUMETEXTURE8 iface, UINT Level) {
 162     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 163     This->Dirty = TRUE;
 164     TRACE("(%p) : stub\n", This);
 165     return D3D_OK;
 166 }
 167 HRESULT  WINAPI        IDirect3DVolumeTexture8Impl_AddDirtyBox(LPDIRECT3DVOLUMETEXTURE8 iface, CONST D3DBOX* pDirtyBox) {
 168     ICOM_THIS(IDirect3DVolumeTexture8Impl,iface);
 169     This->Dirty = TRUE;
 170     FIXME("(%p) : stub\n", This);    return D3D_OK;
 171 }
 172
 173
 174 ICOM_VTABLE(IDirect3DVolumeTexture8) Direct3DVolumeTexture8_Vtbl =
 175 {
 176     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 177     IDirect3DVolumeTexture8Impl_QueryInterface,
 178     IDirect3DVolumeTexture8Impl_AddRef,
 179     IDirect3DVolumeTexture8Impl_Release,
 180     IDirect3DVolumeTexture8Impl_GetDevice,
 181     IDirect3DVolumeTexture8Impl_SetPrivateData,
 182     IDirect3DVolumeTexture8Impl_GetPrivateData,
 183     IDirect3DVolumeTexture8Impl_FreePrivateData,
 184     IDirect3DVolumeTexture8Impl_SetPriority,
 185     IDirect3DVolumeTexture8Impl_GetPriority,
 186     IDirect3DVolumeTexture8Impl_PreLoad,
 187     IDirect3DVolumeTexture8Impl_GetType,
 188     IDirect3DVolumeTexture8Impl_SetLOD,
 189     IDirect3DVolumeTexture8Impl_GetLOD,
 190     IDirect3DVolumeTexture8Impl_GetLevelCount,
 191     IDirect3DVolumeTexture8Impl_GetLevelDesc,
 192     IDirect3DVolumeTexture8Impl_GetVolumeLevel,
 193     IDirect3DVolumeTexture8Impl_LockBox,
 194     IDirect3DVolumeTexture8Impl_UnlockBox,
 195     IDirect3DVolumeTexture8Impl_AddDirtyBox
 196 };