git.oblomov.eu Git - wine/blob - dlls/wined3d/texture.c

   1 /*
   2  * IWineD3DTexture implementation
   3  *
   4  * Copyright 2002-2005 Jason Edmeades
   5  * Copyright 2002-2005 Raphael Junqueira
   6  * Copyright 2005 Oliver Stieber
   7  * Copyright 2007-2008 Stefan Dösinger for CodeWeavers
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  22  */
  23
  24 #include "config.h"
  25 #include "wined3d_private.h"
  26
  27 WINE_DEFAULT_DEBUG_CHANNEL(d3d_texture);
  28 #define GLINFO_LOCATION This->resource.wineD3DDevice->adapter->gl_info
  29
  30 /* *******************************************
  31    IWineD3DTexture IUnknown parts follow
  32    ******************************************* */
  33 static HRESULT WINAPI IWineD3DTextureImpl_QueryInterface(IWineD3DTexture *iface, REFIID riid, LPVOID *ppobj)
  34 {
  35     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
  36     TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
  37     if (IsEqualGUID(riid, &IID_IUnknown)
  38         || IsEqualGUID(riid, &IID_IWineD3DBase)
  39         || IsEqualGUID(riid, &IID_IWineD3DResource)
  40         || IsEqualGUID(riid, &IID_IWineD3DBaseTexture)
  41         || IsEqualGUID(riid, &IID_IWineD3DTexture)){
  42         IUnknown_AddRef(iface);
  43         *ppobj = This;
  44         return WINED3D_OK;
  45     }
  46     *ppobj = NULL;
  47     return E_NOINTERFACE;
  48 }
  49
  50 static ULONG WINAPI IWineD3DTextureImpl_AddRef(IWineD3DTexture *iface) {
  51     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
  52     TRACE("(%p) : AddRef increasing from %d\n", This, This->resource.ref);
  53     return InterlockedIncrement(&This->resource.ref);
  54 }
  55
  56 static ULONG WINAPI IWineD3DTextureImpl_Release(IWineD3DTexture *iface) {
  57     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
  58     ULONG ref;
  59     TRACE("(%p) : Releasing from %d\n", This, This->resource.ref);
  60     ref = InterlockedDecrement(&This->resource.ref);
  61     if (ref == 0) {
  62         IWineD3DTexture_Destroy(iface, D3DCB_DefaultDestroySurface);
  63     }
  64     return ref;
  65 }
  66
  67
  68 /* ****************************************************
  69    IWineD3DTexture IWineD3DResource parts follow
  70    **************************************************** */
  71 static HRESULT WINAPI IWineD3DTextureImpl_GetDevice(IWineD3DTexture *iface, IWineD3DDevice** ppDevice) {
  72     return resource_get_device((IWineD3DResource *)iface, ppDevice);
  73 }
  74
  75 static HRESULT WINAPI IWineD3DTextureImpl_SetPrivateData(IWineD3DTexture *iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
  76     return resource_set_private_data((IWineD3DResource *)iface, refguid, pData, SizeOfData, Flags);
  77 }
  78
  79 static HRESULT WINAPI IWineD3DTextureImpl_GetPrivateData(IWineD3DTexture *iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
  80     return resource_get_private_data((IWineD3DResource *)iface, refguid, pData, pSizeOfData);
  81 }
  82
  83 static HRESULT WINAPI IWineD3DTextureImpl_FreePrivateData(IWineD3DTexture *iface, REFGUID refguid) {
  84     return resource_free_private_data((IWineD3DResource *)iface, refguid);
  85 }
  86
  87 static DWORD WINAPI IWineD3DTextureImpl_SetPriority(IWineD3DTexture *iface, DWORD PriorityNew) {
  88     return resource_set_priority((IWineD3DResource *)iface, PriorityNew);
  89 }
  90
  91 static DWORD WINAPI IWineD3DTextureImpl_GetPriority(IWineD3DTexture *iface) {
  92     return resource_get_priority((IWineD3DResource *)iface);
  93 }
  94
  95 void texture_internal_preload(IWineD3DBaseTexture *iface, enum WINED3DSRGB srgb) {
  96
  97     /* Override the IWineD3DResource PreLoad method */
  98     unsigned int i;
  99     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 100     IWineD3DDeviceImpl *device = This->resource.wineD3DDevice;
 101     BOOL srgb_mode;
 102     BOOL *dirty;
 103
 104     TRACE("(%p) : About to load texture\n", This);
 105
 106     switch(srgb) {
 107         case SRGB_RGB:      srgb_mode = FALSE; break;
 108         case SRGB_BOTH:     texture_internal_preload(iface, SRGB_RGB);
 109         case SRGB_SRGB:     srgb_mode = TRUE; break;
 110         /* DONTKNOW, and shut up the compiler */
 111         default:            srgb_mode = This->baseTexture.is_srgb; break;
 112     }
 113     dirty = srgb_mode ? &This->baseTexture.srgbDirty : &This->baseTexture.dirty;
 114
 115     if(!device->isInDraw) {
 116         /* ActivateContext sets isInDraw to TRUE when loading a pbuffer into a texture, thus no danger of
 117          * recursive calls
 118          */
 119         ActivateContext(device, device->lastActiveRenderTarget, CTXUSAGE_RESOURCELOAD);
 120     }
 121
 122     if (This->resource.format_desc->format == WINED3DFMT_P8
 123             || This->resource.format_desc->format == WINED3DFMT_A8P8)
 124     {
 125         for (i = 0; i < This->baseTexture.levels; i++) {
 126             if(palette9_changed((IWineD3DSurfaceImpl *)This->surfaces[i])) {
 127                 TRACE("Reloading surface because the d3d8/9 palette was changed\n");
 128                 /* TODO: This is not necessarily needed with hw palettized texture support */
 129                 IWineD3DSurface_LoadLocation(This->surfaces[i], SFLAG_INSYSMEM, NULL);
 130                 /* Make sure the texture is reloaded because of the palette change, this kills performance though :( */
 131                 IWineD3DSurface_ModifyLocation(This->surfaces[i], SFLAG_INTEXTURE, FALSE);
 132             }
 133         }
 134     }
 135     /* If the texture is marked dirty or the srgb sampler setting has changed since the last load then reload the surfaces */
 136     if (*dirty) {
 137         for (i = 0; i < This->baseTexture.levels; i++) {
 138             IWineD3DSurface_LoadTexture(This->surfaces[i], srgb_mode);
 139         }
 140     } else {
 141         TRACE("(%p) Texture not dirty, nothing to do\n" , iface);
 142     }
 143
 144     /* No longer dirty */
 145     *dirty = FALSE;
 146
 147     return ;
 148 }
 149
 150 static void WINAPI IWineD3DTextureImpl_PreLoad(IWineD3DTexture *iface) {
 151     texture_internal_preload((IWineD3DBaseTexture *) iface, SRGB_ANY);
 152 }
 153
 154 static void WINAPI IWineD3DTextureImpl_UnLoad(IWineD3DTexture *iface) {
 155     unsigned int i;
 156     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 157     TRACE("(%p)\n", This);
 158
 159     /* Unload all the surfaces and reset the texture name. If UnLoad was called on the
 160      * surface before, this one will be a NOP and vice versa. Unloading an unloaded
 161      * surface is fine
 162      */
 163     for (i = 0; i < This->baseTexture.levels; i++) {
 164         IWineD3DSurface_UnLoad(This->surfaces[i]);
 165         surface_set_texture_name(This->surfaces[i], 0, FALSE); /* Delete rgb name */
 166         surface_set_texture_name(This->surfaces[i], 0, TRUE); /* delete srgb name */
 167     }
 168
 169     basetexture_unload((IWineD3DBaseTexture *)iface);
 170 }
 171
 172 static WINED3DRESOURCETYPE WINAPI IWineD3DTextureImpl_GetType(IWineD3DTexture *iface) {
 173     return resource_get_type((IWineD3DResource *)iface);
 174 }
 175
 176 static HRESULT WINAPI IWineD3DTextureImpl_GetParent(IWineD3DTexture *iface, IUnknown **pParent) {
 177     return resource_get_parent((IWineD3DResource *)iface, pParent);
 178 }
 179
 180 /* ******************************************************
 181    IWineD3DTexture IWineD3DBaseTexture parts follow
 182    ****************************************************** */
 183 static DWORD WINAPI IWineD3DTextureImpl_SetLOD(IWineD3DTexture *iface, DWORD LODNew) {
 184     return basetexture_set_lod((IWineD3DBaseTexture *)iface, LODNew);
 185 }
 186
 187 static DWORD WINAPI IWineD3DTextureImpl_GetLOD(IWineD3DTexture *iface) {
 188     return basetexture_get_lod((IWineD3DBaseTexture *)iface);
 189 }
 190
 191 static DWORD WINAPI IWineD3DTextureImpl_GetLevelCount(IWineD3DTexture *iface) {
 192     return basetexture_get_level_count((IWineD3DBaseTexture *)iface);
 193 }
 194
 195 static HRESULT WINAPI IWineD3DTextureImpl_SetAutoGenFilterType(IWineD3DTexture *iface, WINED3DTEXTUREFILTERTYPE FilterType) {
 196   return basetexture_set_autogen_filter_type((IWineD3DBaseTexture *)iface, FilterType);
 197 }
 198
 199 static WINED3DTEXTUREFILTERTYPE WINAPI IWineD3DTextureImpl_GetAutoGenFilterType(IWineD3DTexture *iface) {
 200   return basetexture_get_autogen_filter_type((IWineD3DBaseTexture *)iface);
 201 }
 202
 203 static void WINAPI IWineD3DTextureImpl_GenerateMipSubLevels(IWineD3DTexture *iface) {
 204     basetexture_generate_mipmaps((IWineD3DBaseTexture *)iface);
 205 }
 206
 207 /* Internal function, No d3d mapping */
 208 static BOOL WINAPI IWineD3DTextureImpl_SetDirty(IWineD3DTexture *iface, BOOL dirty) {
 209     return basetexture_set_dirty((IWineD3DBaseTexture *)iface, dirty);
 210 }
 211
 212 static BOOL WINAPI IWineD3DTextureImpl_GetDirty(IWineD3DTexture *iface) {
 213     return basetexture_get_dirty((IWineD3DBaseTexture *)iface);
 214 }
 215
 216 static HRESULT WINAPI IWineD3DTextureImpl_BindTexture(IWineD3DTexture *iface, BOOL srgb) {
 217     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 218     BOOL set_gl_texture_desc;
 219     HRESULT hr;
 220
 221     TRACE("(%p) : relay to BaseTexture\n", This);
 222
 223     hr = basetexture_bind((IWineD3DBaseTexture *)iface, srgb, &set_gl_texture_desc);
 224     if (set_gl_texture_desc && SUCCEEDED(hr)) {
 225         UINT i;
 226         for (i = 0; i < This->baseTexture.levels; ++i) {
 227             if(This->baseTexture.is_srgb) {
 228                 surface_set_texture_name(This->surfaces[i], This->baseTexture.srgbTextureName, TRUE);
 229             } else {
 230                 surface_set_texture_name(This->surfaces[i], This->baseTexture.textureName, FALSE);
 231             }
 232         }
 233         /* Conditinal non power of two textures use a different clamping default. If we're using the GL_WINE_normalized_texrect
 234          * partial driver emulation, we're dealing with a GL_TEXTURE_2D texture which has the address mode set to repeat - something
 235          * that prevents us from hitting the accelerated codepath. Thus manually set the GL state. The same applies to filtering.
 236          * Even if the texture has only one mip level, the default LINEAR_MIPMAP_LINEAR filter causes a SW fallback on macos.
 237          */
 238         if(IWineD3DBaseTexture_IsCondNP2(iface)) {
 239             ENTER_GL();
 240             glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
 241             checkGLcall("glTexParameteri(dimension, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE)");
 242             glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
 243             checkGLcall("glTexParameteri(dimension, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE)");
 244             glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
 245             checkGLcall("glTexParameteri(dimension, GL_TEXTURE_MIN_FILTER, GL_NEAREST)");
 246             glTexParameteri(IWineD3DTexture_GetTextureDimensions(iface), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
 247             checkGLcall("glTexParameteri(dimension, GL_TEXTURE_MAG_FILTER, GL_NEAREST)");
 248             LEAVE_GL();
 249             This->baseTexture.states[WINED3DTEXSTA_ADDRESSU]      = WINED3DTADDRESS_CLAMP;
 250             This->baseTexture.states[WINED3DTEXSTA_ADDRESSV]      = WINED3DTADDRESS_CLAMP;
 251             This->baseTexture.states[WINED3DTEXSTA_MAGFILTER]     = WINED3DTEXF_POINT;
 252             This->baseTexture.states[WINED3DTEXSTA_MINFILTER]     = WINED3DTEXF_POINT;
 253             This->baseTexture.states[WINED3DTEXSTA_MIPFILTER]     = WINED3DTEXF_NONE;
 254         }
 255     }
 256
 257     return hr;
 258 }
 259
 260 static UINT WINAPI IWineD3DTextureImpl_GetTextureDimensions(IWineD3DTexture *iface) {
 261     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 262     TRACE("(%p)\n", This);
 263
 264     return This->target;
 265 }
 266
 267 static BOOL WINAPI IWineD3DTextureImpl_IsCondNP2(IWineD3DTexture *iface) {
 268     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 269     TRACE("(%p)\n", This);
 270
 271     return This->cond_np2;
 272 }
 273
 274 /* *******************************************
 275    IWineD3DTexture IWineD3DTexture parts follow
 276    ******************************************* */
 277 static void WINAPI IWineD3DTextureImpl_Destroy(IWineD3DTexture *iface, D3DCB_DESTROYSURFACEFN D3DCB_DestroySurface) {
 278     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 279     unsigned int i;
 280
 281     TRACE("(%p) : Cleaning up\n",This);
 282     for (i = 0; i < This->baseTexture.levels; i++) {
 283         if (This->surfaces[i] != NULL) {
 284             /* Clean out the texture name we gave to the surface so that the surface doesn't try and release it */
 285             surface_set_texture_name(This->surfaces[i], 0, TRUE);
 286             surface_set_texture_name(This->surfaces[i], 0, FALSE);
 287             surface_set_texture_target(This->surfaces[i], 0);
 288             IWineD3DSurface_SetContainer(This->surfaces[i], 0);
 289             D3DCB_DestroySurface(This->surfaces[i]);
 290         }
 291     }
 292     TRACE("(%p) : cleaning up base texture\n", This);
 293     basetexture_cleanup((IWineD3DBaseTexture *)iface);
 294     /* free the object */
 295     HeapFree(GetProcessHeap(), 0, This);
 296 }
 297
 298 static HRESULT WINAPI IWineD3DTextureImpl_GetLevelDesc(IWineD3DTexture *iface, UINT Level, WINED3DSURFACE_DESC* pDesc) {
 299     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 300
 301     if (Level < This->baseTexture.levels) {
 302         TRACE("(%p) Level (%d)\n", This, Level);
 303         return IWineD3DSurface_GetDesc(This->surfaces[Level], pDesc);
 304     }
 305     WARN("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->baseTexture.levels);
 306     return WINED3DERR_INVALIDCALL;
 307 }
 308
 309 static HRESULT WINAPI IWineD3DTextureImpl_GetSurfaceLevel(IWineD3DTexture *iface, UINT Level, IWineD3DSurface** ppSurfaceLevel) {
 310     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 311     HRESULT hr = WINED3DERR_INVALIDCALL;
 312
 313     if (Level < This->baseTexture.levels) {
 314         *ppSurfaceLevel = This->surfaces[Level];
 315         IWineD3DSurface_AddRef(This->surfaces[Level]);
 316         hr = WINED3D_OK;
 317         TRACE("(%p) : returning %p for level %d\n", This, *ppSurfaceLevel, Level);
 318     }
 319     if (WINED3D_OK != hr) {
 320         WARN("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->baseTexture.levels);
 321         *ppSurfaceLevel = NULL; /* Just to be on the safe side.. */
 322     }
 323     return hr;
 324 }
 325
 326 static HRESULT WINAPI IWineD3DTextureImpl_LockRect(IWineD3DTexture *iface, UINT Level, WINED3DLOCKED_RECT *pLockedRect,
 327                                             CONST RECT *pRect, DWORD Flags) {
 328     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 329     HRESULT hr = WINED3DERR_INVALIDCALL;
 330
 331     if (Level < This->baseTexture.levels) {
 332         hr = IWineD3DSurface_LockRect(This->surfaces[Level], pLockedRect, pRect, Flags);
 333     }
 334     if (WINED3D_OK == hr) {
 335         TRACE("(%p) Level (%d) success\n", This, Level);
 336     } else {
 337         WARN("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->baseTexture.levels);
 338     }
 339
 340     return hr;
 341 }
 342
 343 static HRESULT WINAPI IWineD3DTextureImpl_UnlockRect(IWineD3DTexture *iface, UINT Level) {
 344    IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 345     HRESULT hr = WINED3DERR_INVALIDCALL;
 346
 347     if (Level < This->baseTexture.levels) {
 348         hr = IWineD3DSurface_UnlockRect(This->surfaces[Level]);
 349     }
 350     if ( WINED3D_OK == hr) {
 351         TRACE("(%p) Level (%d) success\n", This, Level);
 352     } else {
 353         WARN("(%p) level(%d) overflow Levels(%d)\n", This, Level, This->baseTexture.levels);
 354     }
 355     return hr;
 356 }
 357
 358 static HRESULT WINAPI IWineD3DTextureImpl_AddDirtyRect(IWineD3DTexture *iface, CONST RECT* pDirtyRect) {
 359     IWineD3DTextureImpl *This = (IWineD3DTextureImpl *)iface;
 360     This->baseTexture.dirty = TRUE;
 361     This->baseTexture.srgbDirty = TRUE;
 362     TRACE("(%p) : dirtyfication of surface Level (0)\n", This);
 363     surface_add_dirty_rect(This->surfaces[0], pDirtyRect);
 364
 365     return WINED3D_OK;
 366 }
 367
 368 const IWineD3DTextureVtbl IWineD3DTexture_Vtbl =
 369 {
 370     /* IUnknown */
 371     IWineD3DTextureImpl_QueryInterface,
 372     IWineD3DTextureImpl_AddRef,
 373     IWineD3DTextureImpl_Release,
 374     /* IWineD3DResource */
 375     IWineD3DTextureImpl_GetParent,
 376     IWineD3DTextureImpl_GetDevice,
 377     IWineD3DTextureImpl_SetPrivateData,
 378     IWineD3DTextureImpl_GetPrivateData,
 379     IWineD3DTextureImpl_FreePrivateData,
 380     IWineD3DTextureImpl_SetPriority,
 381     IWineD3DTextureImpl_GetPriority,
 382     IWineD3DTextureImpl_PreLoad,
 383     IWineD3DTextureImpl_UnLoad,
 384     IWineD3DTextureImpl_GetType,
 385     /* IWineD3DBaseTexture */
 386     IWineD3DTextureImpl_SetLOD,
 387     IWineD3DTextureImpl_GetLOD,
 388     IWineD3DTextureImpl_GetLevelCount,
 389     IWineD3DTextureImpl_SetAutoGenFilterType,
 390     IWineD3DTextureImpl_GetAutoGenFilterType,
 391     IWineD3DTextureImpl_GenerateMipSubLevels,
 392     IWineD3DTextureImpl_SetDirty,
 393     IWineD3DTextureImpl_GetDirty,
 394     IWineD3DTextureImpl_BindTexture,
 395     IWineD3DTextureImpl_GetTextureDimensions,
 396     IWineD3DTextureImpl_IsCondNP2,
 397     /* IWineD3DTexture */
 398     IWineD3DTextureImpl_Destroy,
 399     IWineD3DTextureImpl_GetLevelDesc,
 400     IWineD3DTextureImpl_GetSurfaceLevel,
 401     IWineD3DTextureImpl_LockRect,
 402     IWineD3DTextureImpl_UnlockRect,
 403     IWineD3DTextureImpl_AddDirtyRect
 404 };