git.oblomov.eu Git - wine/blob - dlls/d3d8/cubetexture.c

   1 /*
   2  * IDirect3DCubeTexture8 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 /* IDirect3DCubeTexture8 IUnknown parts follow: */
  34 HRESULT WINAPI IDirect3DCubeTexture8Impl_QueryInterface(LPDIRECT3DCUBETEXTURE8 iface,REFIID riid,LPVOID *ppobj)
  35 {
  36     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
  37     TRACE("(%p) : QueryInterface\n", This);
  38     if (IsEqualGUID(riid, &IID_IUnknown)
  39         || IsEqualGUID(riid, &IID_IDirect3DResource8)
  40         || IsEqualGUID(riid, &IID_IDirect3DBaseTexture8)
  41         || IsEqualGUID(riid, &IID_IDirect3DCubeTexture8)) {
  42         IDirect3DCubeTexture8Impl_AddRef(iface);
  43         *ppobj = This;
  44         return D3D_OK;
  45     }
  46
  47     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  48     return E_NOINTERFACE;
  49 }
  50
  51 ULONG WINAPI IDirect3DCubeTexture8Impl_AddRef(LPDIRECT3DCUBETEXTURE8 iface) {
  52     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
  53     TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  54     return ++(This->ref);
  55 }
  56
  57 ULONG WINAPI IDirect3DCubeTexture8Impl_Release(LPDIRECT3DCUBETEXTURE8 iface) {
  58     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
  59     ULONG ref = --This->ref;
  60     int i;
  61     int j;
  62
  63     TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  64     if (ref == 0) {
  65         for (i = 0; i < This->levels; i++) {
  66           for (j = 0; j < 6; j++) {
  67             if (This->surfaces[j][i] != NULL) {
  68               TRACE("(%p) : Releasing surface %p\n", This, This->surfaces[j][i]);
  69               IDirect3DSurface8Impl_Release((LPDIRECT3DSURFACE8) This->surfaces[j][i]);
  70             }
  71           }
  72         }
  73         HeapFree(GetProcessHeap(), 0, This);
  74     }
  75     return ref;
  76 }
  77
  78 /* IDirect3DCubeTexture8 (Inherited from IDirect3DResource8) */
  79 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_GetDevice(LPDIRECT3DCUBETEXTURE8 iface, IDirect3DDevice8** ppDevice) {
  80     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
  81     TRACE("(%p) : returning %p\n", This, This->Device);
  82     *ppDevice = (LPDIRECT3DDEVICE8) This->Device;
  83     /**
  84      * Note  Calling this method will increase the internal reference count
  85      * on the IDirect3DDevice8 interface.
  86      */
  87     IDirect3DDevice8Impl_AddRef(*ppDevice);
  88     return D3D_OK;
  89 }
  90 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_SetPrivateData(LPDIRECT3DCUBETEXTURE8 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  91     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
  92     FIXME("(%p) : stub\n", This);
  93     return D3D_OK;
  94 }
  95 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_GetPrivateData(LPDIRECT3DCUBETEXTURE8 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
  96     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
  97     FIXME("(%p) : stub\n", This);
  98     return D3D_OK;
  99 }
 100 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_FreePrivateData(LPDIRECT3DCUBETEXTURE8 iface, REFGUID refguid) {
 101     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 102     FIXME("(%p) : stub\n", This);
 103     return D3D_OK;
 104 }
 105 DWORD    WINAPI        IDirect3DCubeTexture8Impl_SetPriority(LPDIRECT3DCUBETEXTURE8 iface, DWORD PriorityNew) {
 106     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 107     FIXME("(%p) : stub\n", This);
 108     return 0;
 109 }
 110 DWORD    WINAPI        IDirect3DCubeTexture8Impl_GetPriority(LPDIRECT3DCUBETEXTURE8 iface) {
 111     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 112     FIXME("(%p) : stub\n", This);
 113     return 0;
 114 }
 115
 116 static const GLenum cube_targets[6] = {
 117   GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB,
 118   GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB,
 119   GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB,
 120   GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB,
 121   GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB,
 122   GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB
 123 };
 124
 125 void     WINAPI        IDirect3DCubeTexture8Impl_PreLoad(LPDIRECT3DCUBETEXTURE8 iface) {
 126     int i;
 127     int j;
 128     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 129     TRACE("(%p) : About to load texture\n", This);
 130     for (i = 0; i < This->levels; i++) {
 131       if (i == 0 && This->surfaces[0][i]->textureName != 0 && This->Dirty == FALSE) {
 132         glBindTexture(GL_TEXTURE_CUBE_MAP, This->surfaces[0][i]->textureName);
 133         checkGLcall("glBindTexture");
 134         TRACE("Texture %p (level %d) given name %d\n", This->surfaces[0][i], i, This->surfaces[0][i]->textureName);
 135         /* No need to walk through all mip-map levels, since already all assigned */
 136         i = This->levels;
 137       } else {
 138         if (i == 0) {
 139           if (This->surfaces[0][i]->textureName == 0) {
 140             glGenTextures(1, &This->surfaces[0][i]->textureName);
 141             checkGLcall("glGenTextures");
 142             TRACE("Texture %p (level %d) given name %d\n", This->surfaces[0][i], i, This->surfaces[0][i]->textureName);
 143           }
 144
 145           glBindTexture(GL_TEXTURE_CUBE_MAP, This->surfaces[0][i]->textureName);
 146           checkGLcall("glBindTexture");
 147
 148           TRACE("Setting GL_TEXTURE_MAX_LEVEL to %d\n", This->levels - 1);
 149           glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAX_LEVEL, This->levels - 1);
 150           checkGLcall("glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAX_LEVEL, This->levels - 1)");
 151         }
 152
 153         for (j = 0; j < 6; j++) {
 154           TRACE("Calling glTexImage2D %x i=%d, intfmt=%x, w=%d, h=%d,d=%d, glFmt=%x, glType=%lx, Mem=%p\n",
 155                 cube_targets[j], i, fmt2glintFmt(This->format),
 156                 This->surfaces[j][i]->myDesc.Width, This->surfaces[j][i]->myDesc.Height,
 157                 0, fmt2glFmt(This->format), fmt2glType(This->format),
 158                 This->surfaces[j][i]->allocatedMemory);
 159           glTexImage2D(cube_targets[j],
 160                        i,
 161                        fmt2glintFmt(This->format),
 162                        This->surfaces[j][i]->myDesc.Width,
 163                        This->surfaces[j][i]->myDesc.Height,
 164                        0,
 165                        fmt2glFmt(This->format),
 166                        fmt2glType(This->format),
 167                        This->surfaces[j][i]->allocatedMemory);
 168           checkGLcall("glTexImage2D");
 169         }
 170         /* Removed glTexParameterf now TextureStageStates are initialized at startup */
 171         This->Dirty = FALSE;
 172       }
 173     }
 174     return ;
 175 }
 176
 177 D3DRESOURCETYPE WINAPI IDirect3DCubeTexture8Impl_GetType(LPDIRECT3DCUBETEXTURE8 iface) {
 178     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 179     TRACE("(%p) : returning %d\n", This, This->ResourceType);
 180     return This->ResourceType;
 181 }
 182
 183 /* IDirect3DCubeTexture8 (Inherited from IDirect3DBaseTexture8) */
 184 DWORD    WINAPI        IDirect3DCubeTexture8Impl_SetLOD(LPDIRECT3DCUBETEXTURE8 iface, DWORD LODNew) {
 185     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 186     FIXME("(%p) : stub\n", This);
 187     return 0;
 188 }
 189 DWORD    WINAPI        IDirect3DCubeTexture8Impl_GetLOD(LPDIRECT3DCUBETEXTURE8 iface) {
 190     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 191     FIXME("(%p) : stub\n", This);
 192     return 0;
 193 }
 194
 195 DWORD    WINAPI        IDirect3DCubeTexture8Impl_GetLevelCount(LPDIRECT3DCUBETEXTURE8 iface) {
 196     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 197     TRACE("(%p) : returning %d\n", This, This->levels);
 198     return This->levels;
 199 }
 200
 201 /* IDirect3DCubeTexture8 */
 202 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_GetLevelDesc(LPDIRECT3DCUBETEXTURE8 iface, UINT Level, D3DSURFACE_DESC* pDesc) {
 203     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 204     if (Level < This->levels) {
 205         TRACE("(%p) level (%d)\n", This, Level);
 206         return IDirect3DSurface8Impl_GetDesc((LPDIRECT3DSURFACE8) This->surfaces[0][Level], pDesc);
 207     } else {
 208         FIXME("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->levels);
 209         return D3DERR_INVALIDCALL;
 210     }
 211     return D3D_OK;
 212 }
 213 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_GetCubeMapSurface(LPDIRECT3DCUBETEXTURE8 iface, D3DCUBEMAP_FACES FaceType, UINT Level, IDirect3DSurface8** ppCubeMapSurface) {
 214     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 215     if (Level < This->levels) {
 216         *ppCubeMapSurface = (LPDIRECT3DSURFACE8) This->surfaces[FaceType][Level];
 217         IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) *ppCubeMapSurface);
 218         TRACE("(%p) -> faceType(%d) level(%d) returning surface@%p \n", This, FaceType, Level, This->surfaces[FaceType][Level]);
 219     } else {
 220         FIXME("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->levels);
 221         return D3DERR_INVALIDCALL;
 222     }
 223     return D3D_OK;
 224 }
 225 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_LockRect(LPDIRECT3DCUBETEXTURE8 iface, D3DCUBEMAP_FACES FaceType, UINT Level, D3DLOCKED_RECT* pLockedRect, CONST RECT* pRect, DWORD Flags) {
 226     HRESULT hr;
 227     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 228     if (Level < This->levels) {
 229       /**
 230        * Not dirtified while Surfaces don't notify dirtification
 231        * This->Dirty = TRUE;
 232        */
 233       hr = IDirect3DSurface8_LockRect((LPDIRECT3DSURFACE8) This->surfaces[FaceType][Level], pLockedRect, pRect, Flags);
 234       TRACE("(%p) -> faceType(%d) level(%d) returning memory@%p success(%lu)\n", This, FaceType, Level, pLockedRect->pBits, hr);
 235     } else {
 236       FIXME("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->levels);
 237       return D3DERR_INVALIDCALL;
 238     }
 239     return hr;
 240 }
 241 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_UnlockRect(LPDIRECT3DCUBETEXTURE8 iface, D3DCUBEMAP_FACES FaceType, UINT Level) {
 242     HRESULT hr;
 243     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 244     if (Level < This->levels) {
 245       hr = IDirect3DSurface8_UnlockRect((LPDIRECT3DSURFACE8) This->surfaces[FaceType][Level]);
 246       FIXME("(%p) -> faceType(%d) level(%d) success(%lu)\n", This, FaceType, Level, hr);
 247     } else {
 248       FIXME("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->levels);
 249       return D3DERR_INVALIDCALL;
 250     }
 251     return hr;
 252 }
 253 HRESULT  WINAPI        IDirect3DCubeTexture8Impl_AddDirtyRect(LPDIRECT3DCUBETEXTURE8 iface, D3DCUBEMAP_FACES FaceType, CONST RECT* pDirtyRect) {
 254     ICOM_THIS(IDirect3DCubeTexture8Impl,iface);
 255     This->Dirty = TRUE;
 256     FIXME("(%p) : stub\n", This);
 257     return D3D_OK;
 258 }
 259
 260
 261 ICOM_VTABLE(IDirect3DCubeTexture8) Direct3DCubeTexture8_Vtbl =
 262 {
 263     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 264     IDirect3DCubeTexture8Impl_QueryInterface,
 265     IDirect3DCubeTexture8Impl_AddRef,
 266     IDirect3DCubeTexture8Impl_Release,
 267     IDirect3DCubeTexture8Impl_GetDevice,
 268     IDirect3DCubeTexture8Impl_SetPrivateData,
 269     IDirect3DCubeTexture8Impl_GetPrivateData,
 270     IDirect3DCubeTexture8Impl_FreePrivateData,
 271     IDirect3DCubeTexture8Impl_SetPriority,
 272     IDirect3DCubeTexture8Impl_GetPriority,
 273     IDirect3DCubeTexture8Impl_PreLoad,
 274     IDirect3DCubeTexture8Impl_GetType,
 275     IDirect3DCubeTexture8Impl_SetLOD,
 276     IDirect3DCubeTexture8Impl_GetLOD,
 277     IDirect3DCubeTexture8Impl_GetLevelCount,
 278     IDirect3DCubeTexture8Impl_GetLevelDesc,
 279     IDirect3DCubeTexture8Impl_GetCubeMapSurface,
 280     IDirect3DCubeTexture8Impl_LockRect,
 281     IDirect3DCubeTexture8Impl_UnlockRect,
 282     IDirect3DCubeTexture8Impl_AddDirtyRect
 283 };