dlls/d3d8/device.c

   1 /*
   2  * IDirect3DDevice8 implementation
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  * Copyright 2004 Christian Costa
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "config.h"
  23
  24 #include <math.h>
  25 #include <stdarg.h>
  26
  27 #define NONAMELESSUNION
  28 #define NONAMELESSSTRUCT
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "winuser.h"
  32 #include "wingdi.h"
  33 #include "wine/debug.h"
  34
  35 #include "d3d8_private.h"
  36
  37 WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
  38
  39 D3DFORMAT d3dformat_from_wined3dformat(enum wined3d_format_id format)
  40 {
  41     BYTE *c = (BYTE *)&format;
  42
  43     /* Don't translate FOURCC formats */
  44     if (isprint(c[0]) && isprint(c[1]) && isprint(c[2]) && isprint(c[3])) return format;
  45
  46     switch(format)
  47     {
  48         case WINED3DFMT_UNKNOWN: return D3DFMT_UNKNOWN;
  49         case WINED3DFMT_B8G8R8_UNORM: return D3DFMT_R8G8B8;
  50         case WINED3DFMT_B8G8R8A8_UNORM: return D3DFMT_A8R8G8B8;
  51         case WINED3DFMT_B8G8R8X8_UNORM: return D3DFMT_X8R8G8B8;
  52         case WINED3DFMT_B5G6R5_UNORM: return D3DFMT_R5G6B5;
  53         case WINED3DFMT_B5G5R5X1_UNORM: return D3DFMT_X1R5G5B5;
  54         case WINED3DFMT_B5G5R5A1_UNORM: return D3DFMT_A1R5G5B5;
  55         case WINED3DFMT_B4G4R4A4_UNORM: return D3DFMT_A4R4G4B4;
  56         case WINED3DFMT_B2G3R3_UNORM: return D3DFMT_R3G3B2;
  57         case WINED3DFMT_A8_UNORM: return D3DFMT_A8;
  58         case WINED3DFMT_B2G3R3A8_UNORM: return D3DFMT_A8R3G3B2;
  59         case WINED3DFMT_B4G4R4X4_UNORM: return D3DFMT_X4R4G4B4;
  60         case WINED3DFMT_R10G10B10A2_UNORM: return D3DFMT_A2B10G10R10;
  61         case WINED3DFMT_R16G16_UNORM: return D3DFMT_G16R16;
  62         case WINED3DFMT_P8_UINT_A8_UNORM: return D3DFMT_A8P8;
  63         case WINED3DFMT_P8_UINT: return D3DFMT_P8;
  64         case WINED3DFMT_L8_UNORM: return D3DFMT_L8;
  65         case WINED3DFMT_L8A8_UNORM: return D3DFMT_A8L8;
  66         case WINED3DFMT_L4A4_UNORM: return D3DFMT_A4L4;
  67         case WINED3DFMT_R8G8_SNORM: return D3DFMT_V8U8;
  68         case WINED3DFMT_R5G5_SNORM_L6_UNORM: return D3DFMT_L6V5U5;
  69         case WINED3DFMT_R8G8_SNORM_L8X8_UNORM: return D3DFMT_X8L8V8U8;
  70         case WINED3DFMT_R8G8B8A8_SNORM: return D3DFMT_Q8W8V8U8;
  71         case WINED3DFMT_R16G16_SNORM: return D3DFMT_V16U16;
  72         case WINED3DFMT_R10G11B11_SNORM: return D3DFMT_W11V11U10;
  73         case WINED3DFMT_R10G10B10_SNORM_A2_UNORM: return D3DFMT_A2W10V10U10;
  74         case WINED3DFMT_D16_LOCKABLE: return D3DFMT_D16_LOCKABLE;
  75         case WINED3DFMT_D32_UNORM: return D3DFMT_D32;
  76         case WINED3DFMT_S1_UINT_D15_UNORM: return D3DFMT_D15S1;
  77         case WINED3DFMT_D24_UNORM_S8_UINT: return D3DFMT_D24S8;
  78         case WINED3DFMT_X8D24_UNORM: return D3DFMT_D24X8;
  79         case WINED3DFMT_S4X4_UINT_D24_UNORM: return D3DFMT_D24X4S4;
  80         case WINED3DFMT_D16_UNORM: return D3DFMT_D16;
  81         case WINED3DFMT_VERTEXDATA: return D3DFMT_VERTEXDATA;
  82         case WINED3DFMT_R16_UINT: return D3DFMT_INDEX16;
  83         case WINED3DFMT_R32_UINT: return D3DFMT_INDEX32;
  84         default:
  85             FIXME("Unhandled wined3d format %#x.\n", format);
  86             return D3DFMT_UNKNOWN;
  87     }
  88 }
  89
  90 enum wined3d_format_id wined3dformat_from_d3dformat(D3DFORMAT format)
  91 {
  92     BYTE *c = (BYTE *)&format;
  93
  94     /* Don't translate FOURCC formats */
  95     if (isprint(c[0]) && isprint(c[1]) && isprint(c[2]) && isprint(c[3])) return format;
  96
  97     switch(format)
  98     {
  99         case D3DFMT_UNKNOWN: return WINED3DFMT_UNKNOWN;
 100         case D3DFMT_R8G8B8: return WINED3DFMT_B8G8R8_UNORM;
 101         case D3DFMT_A8R8G8B8: return WINED3DFMT_B8G8R8A8_UNORM;
 102         case D3DFMT_X8R8G8B8: return WINED3DFMT_B8G8R8X8_UNORM;
 103         case D3DFMT_R5G6B5: return WINED3DFMT_B5G6R5_UNORM;
 104         case D3DFMT_X1R5G5B5: return WINED3DFMT_B5G5R5X1_UNORM;
 105         case D3DFMT_A1R5G5B5: return WINED3DFMT_B5G5R5A1_UNORM;
 106         case D3DFMT_A4R4G4B4: return WINED3DFMT_B4G4R4A4_UNORM;
 107         case D3DFMT_R3G3B2: return WINED3DFMT_B2G3R3_UNORM;
 108         case D3DFMT_A8: return WINED3DFMT_A8_UNORM;
 109         case D3DFMT_A8R3G3B2: return WINED3DFMT_B2G3R3A8_UNORM;
 110         case D3DFMT_X4R4G4B4: return WINED3DFMT_B4G4R4X4_UNORM;
 111         case D3DFMT_A2B10G10R10: return WINED3DFMT_R10G10B10A2_UNORM;
 112         case D3DFMT_G16R16: return WINED3DFMT_R16G16_UNORM;
 113         case D3DFMT_A8P8: return WINED3DFMT_P8_UINT_A8_UNORM;
 114         case D3DFMT_P8: return WINED3DFMT_P8_UINT;
 115         case D3DFMT_L8: return WINED3DFMT_L8_UNORM;
 116         case D3DFMT_A8L8: return WINED3DFMT_L8A8_UNORM;
 117         case D3DFMT_A4L4: return WINED3DFMT_L4A4_UNORM;
 118         case D3DFMT_V8U8: return WINED3DFMT_R8G8_SNORM;
 119         case D3DFMT_L6V5U5: return WINED3DFMT_R5G5_SNORM_L6_UNORM;
 120         case D3DFMT_X8L8V8U8: return WINED3DFMT_R8G8_SNORM_L8X8_UNORM;
 121         case D3DFMT_Q8W8V8U8: return WINED3DFMT_R8G8B8A8_SNORM;
 122         case D3DFMT_V16U16: return WINED3DFMT_R16G16_SNORM;
 123         case D3DFMT_W11V11U10: return WINED3DFMT_R10G11B11_SNORM;
 124         case D3DFMT_A2W10V10U10: return WINED3DFMT_R10G10B10_SNORM_A2_UNORM;
 125         case D3DFMT_D16_LOCKABLE: return WINED3DFMT_D16_LOCKABLE;
 126         case D3DFMT_D32: return WINED3DFMT_D32_UNORM;
 127         case D3DFMT_D15S1: return WINED3DFMT_S1_UINT_D15_UNORM;
 128         case D3DFMT_D24S8: return WINED3DFMT_D24_UNORM_S8_UINT;
 129         case D3DFMT_D24X8: return WINED3DFMT_X8D24_UNORM;
 130         case D3DFMT_D24X4S4: return WINED3DFMT_S4X4_UINT_D24_UNORM;
 131         case D3DFMT_D16: return WINED3DFMT_D16_UNORM;
 132         case D3DFMT_VERTEXDATA: return WINED3DFMT_VERTEXDATA;
 133         case D3DFMT_INDEX16: return WINED3DFMT_R16_UINT;
 134         case D3DFMT_INDEX32: return WINED3DFMT_R32_UINT;
 135         default:
 136             FIXME("Unhandled D3DFORMAT %#x\n", format);
 137             return WINED3DFMT_UNKNOWN;
 138     }
 139 }
 140
 141 static UINT vertex_count_from_primitive_count(D3DPRIMITIVETYPE primitive_type, UINT primitive_count)
 142 {
 143     switch(primitive_type)
 144     {
 145         case D3DPT_POINTLIST:
 146             return primitive_count;
 147
 148         case D3DPT_LINELIST:
 149             return primitive_count * 2;
 150
 151         case D3DPT_LINESTRIP:
 152             return primitive_count + 1;
 153
 154         case D3DPT_TRIANGLELIST:
 155             return primitive_count * 3;
 156
 157         case D3DPT_TRIANGLESTRIP:
 158         case D3DPT_TRIANGLEFAN:
 159             return primitive_count + 2;
 160
 161         default:
 162             FIXME("Unhandled primitive type %#x\n", primitive_type);
 163             return 0;
 164     }
 165 }
 166
 167 static void present_parameters_from_wined3d_swapchain_desc(D3DPRESENT_PARAMETERS *present_parameters,
 168         const struct wined3d_swapchain_desc *swapchain_desc)
 169 {
 170     present_parameters->BackBufferWidth = swapchain_desc->backbuffer_width;
 171     present_parameters->BackBufferHeight = swapchain_desc->backbuffer_height;
 172     present_parameters->BackBufferFormat = d3dformat_from_wined3dformat(swapchain_desc->backbuffer_format);
 173     present_parameters->BackBufferCount = swapchain_desc->backbuffer_count;
 174     present_parameters->MultiSampleType = swapchain_desc->multisample_type;
 175     present_parameters->SwapEffect = swapchain_desc->swap_effect;
 176     present_parameters->hDeviceWindow = swapchain_desc->device_window;
 177     present_parameters->Windowed = swapchain_desc->windowed;
 178     present_parameters->EnableAutoDepthStencil = swapchain_desc->enable_auto_depth_stencil;
 179     present_parameters->AutoDepthStencilFormat
 180             = d3dformat_from_wined3dformat(swapchain_desc->auto_depth_stencil_format);
 181     present_parameters->Flags = swapchain_desc->flags;
 182     present_parameters->FullScreen_RefreshRateInHz = swapchain_desc->refresh_rate;
 183     present_parameters->FullScreen_PresentationInterval = swapchain_desc->swap_interval;
 184 }
 185
 186 static void wined3d_swapchain_desc_from_present_parameters(struct wined3d_swapchain_desc *swapchain_desc,
 187         const D3DPRESENT_PARAMETERS *present_parameters)
 188 {
 189     swapchain_desc->backbuffer_width = present_parameters->BackBufferWidth;
 190     swapchain_desc->backbuffer_height = present_parameters->BackBufferHeight;
 191     swapchain_desc->backbuffer_format = wined3dformat_from_d3dformat(present_parameters->BackBufferFormat);
 192     swapchain_desc->backbuffer_count = max(1, present_parameters->BackBufferCount);
 193     swapchain_desc->multisample_type = present_parameters->MultiSampleType;
 194     swapchain_desc->multisample_quality = 0; /* d3d9 only */
 195     swapchain_desc->swap_effect = present_parameters->SwapEffect;
 196     swapchain_desc->device_window = present_parameters->hDeviceWindow;
 197     swapchain_desc->windowed = present_parameters->Windowed;
 198     swapchain_desc->enable_auto_depth_stencil = present_parameters->EnableAutoDepthStencil;
 199     swapchain_desc->auto_depth_stencil_format
 200             = wined3dformat_from_d3dformat(present_parameters->AutoDepthStencilFormat);
 201     swapchain_desc->flags = present_parameters->Flags;
 202     swapchain_desc->refresh_rate = present_parameters->FullScreen_RefreshRateInHz;
 203     swapchain_desc->swap_interval = present_parameters->FullScreen_PresentationInterval;
 204     swapchain_desc->auto_restore_display_mode = TRUE;
 205 }
 206
 207 /* Handle table functions */
 208 static DWORD d3d8_allocate_handle(struct d3d8_handle_table *t, void *object, enum d3d8_handle_type type)
 209 {
 210     struct d3d8_handle_entry *entry;
 211
 212     if (t->free_entries)
 213     {
 214         DWORD index = t->free_entries - t->entries;
 215         /* Use a free handle */
 216         entry = t->free_entries;
 217         if (entry->type != D3D8_HANDLE_FREE)
 218         {
 219             ERR("Handle %u(%p) is in the free list, but has type %#x.\n", index, entry, entry->type);
 220             return D3D8_INVALID_HANDLE;
 221         }
 222         t->free_entries = entry->object;
 223         entry->object = object;
 224         entry->type = type;
 225
 226         return index;
 227     }
 228
 229     if (!(t->entry_count < t->table_size))
 230     {
 231         /* Grow the table */
 232         UINT new_size = t->table_size + (t->table_size >> 1);
 233         struct d3d8_handle_entry *new_entries = HeapReAlloc(GetProcessHeap(),
 234                 0, t->entries, new_size * sizeof(*t->entries));
 235         if (!new_entries)
 236         {
 237             ERR("Failed to grow the handle table.\n");
 238             return D3D8_INVALID_HANDLE;
 239         }
 240         t->entries = new_entries;
 241         t->table_size = new_size;
 242     }
 243
 244     entry = &t->entries[t->entry_count];
 245     entry->object = object;
 246     entry->type = type;
 247
 248     return t->entry_count++;
 249 }
 250
 251 static void *d3d8_free_handle(struct d3d8_handle_table *t, DWORD handle, enum d3d8_handle_type type)
 252 {
 253     struct d3d8_handle_entry *entry;
 254     void *object;
 255
 256     if (handle == D3D8_INVALID_HANDLE || handle >= t->entry_count)
 257     {
 258         WARN("Invalid handle %u passed.\n", handle);
 259         return NULL;
 260     }
 261
 262     entry = &t->entries[handle];
 263     if (entry->type != type)
 264     {
 265         WARN("Handle %u(%p) is not of type %#x.\n", handle, entry, type);
 266         return NULL;
 267     }
 268
 269     object = entry->object;
 270     entry->object = t->free_entries;
 271     entry->type = D3D8_HANDLE_FREE;
 272     t->free_entries = entry;
 273
 274     return object;
 275 }
 276
 277 static void *d3d8_get_object(struct d3d8_handle_table *t, DWORD handle, enum d3d8_handle_type type)
 278 {
 279     struct d3d8_handle_entry *entry;
 280
 281     if (handle == D3D8_INVALID_HANDLE || handle >= t->entry_count)
 282     {
 283         WARN("Invalid handle %u passed.\n", handle);
 284         return NULL;
 285     }
 286
 287     entry = &t->entries[handle];
 288     if (entry->type != type)
 289     {
 290         WARN("Handle %u(%p) is not of type %#x.\n", handle, entry, type);
 291         return NULL;
 292     }
 293
 294     return entry->object;
 295 }
 296
 297 static inline struct d3d8_device *impl_from_IDirect3DDevice8(IDirect3DDevice8 *iface)
 298 {
 299     return CONTAINING_RECORD(iface, struct d3d8_device, IDirect3DDevice8_iface);
 300 }
 301
 302 static HRESULT WINAPI d3d8_device_QueryInterface(IDirect3DDevice8 *iface, REFIID riid, void **out)
 303 {
 304     TRACE("iface %p, riid %s, out %p.\n",
 305             iface, debugstr_guid(riid), out);
 306
 307     if (IsEqualGUID(riid, &IID_IDirect3DDevice8)
 308             || IsEqualGUID(riid, &IID_IUnknown))
 309     {
 310         IDirect3DDevice8_AddRef(iface);
 311         *out = iface;
 312         return S_OK;
 313     }
 314
 315     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
 316
 317     *out = NULL;
 318     return E_NOINTERFACE;
 319 }
 320
 321 static ULONG WINAPI d3d8_device_AddRef(IDirect3DDevice8 *iface)
 322 {
 323     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 324     ULONG ref = InterlockedIncrement(&device->ref);
 325
 326     TRACE("%p increasing refcount to %u.\n", iface, ref);
 327
 328     return ref;
 329 }
 330
 331 static ULONG WINAPI d3d8_device_Release(IDirect3DDevice8 *iface)
 332 {
 333     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 334     ULONG ref;
 335
 336     if (device->inDestruction)
 337         return 0;
 338
 339     ref = InterlockedDecrement(&device->ref);
 340
 341     TRACE("%p decreasing refcount to %u.\n", iface, ref);
 342
 343     if (!ref)
 344     {
 345         IDirect3D8 *parent = device->d3d_parent;
 346         unsigned i;
 347
 348         TRACE("Releasing wined3d device %p.\n", device->wined3d_device);
 349
 350         wined3d_mutex_lock();
 351
 352         device->inDestruction = TRUE;
 353
 354         for (i = 0; i < device->numConvertedDecls; ++i)
 355         {
 356             d3d8_vertex_declaration_destroy(device->decls[i].declaration);
 357         }
 358         HeapFree(GetProcessHeap(), 0, device->decls);
 359
 360         if (device->vertex_buffer)
 361             wined3d_buffer_decref(device->vertex_buffer);
 362         if (device->index_buffer)
 363             wined3d_buffer_decref(device->index_buffer);
 364
 365         wined3d_device_uninit_3d(device->wined3d_device);
 366         wined3d_device_release_focus_window(device->wined3d_device);
 367         wined3d_device_decref(device->wined3d_device);
 368         HeapFree(GetProcessHeap(), 0, device->handle_table.entries);
 369         HeapFree(GetProcessHeap(), 0, device);
 370
 371         wined3d_mutex_unlock();
 372
 373         IDirect3D8_Release(parent);
 374     }
 375     return ref;
 376 }
 377
 378 static HRESULT WINAPI d3d8_device_TestCooperativeLevel(IDirect3DDevice8 *iface)
 379 {
 380     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 381
 382     TRACE("iface %p.\n", iface);
 383
 384     if (device->lost)
 385     {
 386         TRACE("Device is lost.\n");
 387         return D3DERR_DEVICENOTRESET;
 388     }
 389
 390     return D3D_OK;
 391 }
 392
 393 static UINT WINAPI d3d8_device_GetAvailableTextureMem(IDirect3DDevice8 *iface)
 394 {
 395     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 396     HRESULT hr;
 397
 398     TRACE("iface %p.\n", iface);
 399
 400     wined3d_mutex_lock();
 401     hr = wined3d_device_get_available_texture_mem(device->wined3d_device);
 402     wined3d_mutex_unlock();
 403
 404     return hr;
 405 }
 406
 407 static HRESULT WINAPI d3d8_device_ResourceManagerDiscardBytes(IDirect3DDevice8 *iface, DWORD byte_count)
 408 {
 409     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 410
 411     TRACE("iface %p, byte_count %u.\n", iface, byte_count);
 412
 413     if (byte_count)
 414         FIXME("Byte count ignored.\n");
 415
 416     wined3d_mutex_lock();
 417     wined3d_device_evict_managed_resources(device->wined3d_device);
 418     wined3d_mutex_unlock();
 419
 420     return D3D_OK;
 421 }
 422
 423 static HRESULT WINAPI d3d8_device_GetDirect3D(IDirect3DDevice8 *iface, IDirect3D8 **d3d8)
 424 {
 425     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 426
 427     TRACE("iface %p, d3d8 %p.\n", iface, d3d8);
 428
 429     if (!d3d8)
 430         return D3DERR_INVALIDCALL;
 431
 432     return IDirect3D8_QueryInterface(device->d3d_parent, &IID_IDirect3D8, (void **)d3d8);
 433 }
 434
 435 static HRESULT WINAPI d3d8_device_GetDeviceCaps(IDirect3DDevice8 *iface, D3DCAPS8 *caps)
 436 {
 437     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 438     WINED3DCAPS *wined3d_caps;
 439     HRESULT hr;
 440
 441     TRACE("iface %p, caps %p.\n", iface, caps);
 442
 443     if (!caps)
 444         return D3DERR_INVALIDCALL;
 445
 446     if (!(wined3d_caps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*wined3d_caps))))
 447         return D3DERR_INVALIDCALL; /* well this is what MSDN says to return */
 448
 449     wined3d_mutex_lock();
 450     hr = wined3d_device_get_device_caps(device->wined3d_device, wined3d_caps);
 451     wined3d_mutex_unlock();
 452
 453     fixup_caps(wined3d_caps);
 454     WINECAPSTOD3D8CAPS(caps, wined3d_caps)
 455     HeapFree(GetProcessHeap(), 0, wined3d_caps);
 456
 457     return hr;
 458 }
 459
 460 static HRESULT WINAPI d3d8_device_GetDisplayMode(IDirect3DDevice8 *iface, D3DDISPLAYMODE *mode)
 461 {
 462     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 463     struct wined3d_display_mode wined3d_mode;
 464     HRESULT hr;
 465
 466     TRACE("iface %p, mode %p.\n", iface, mode);
 467
 468     wined3d_mutex_lock();
 469     hr = wined3d_device_get_display_mode(device->wined3d_device, 0, &wined3d_mode, NULL);
 470     wined3d_mutex_unlock();
 471
 472     if (SUCCEEDED(hr))
 473     {
 474         mode->Width = wined3d_mode.width;
 475         mode->Height = wined3d_mode.height;
 476         mode->RefreshRate = wined3d_mode.refresh_rate;
 477         mode->Format = d3dformat_from_wined3dformat(wined3d_mode.format_id);
 478     }
 479
 480     return hr;
 481 }
 482
 483 static HRESULT WINAPI d3d8_device_GetCreationParameters(IDirect3DDevice8 *iface,
 484         D3DDEVICE_CREATION_PARAMETERS *parameters)
 485 {
 486     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 487
 488     TRACE("iface %p, parameters %p.\n", iface, parameters);
 489
 490     wined3d_mutex_lock();
 491     wined3d_device_get_creation_parameters(device->wined3d_device,
 492             (struct wined3d_device_creation_parameters *)parameters);
 493     wined3d_mutex_unlock();
 494
 495     return D3D_OK;
 496 }
 497
 498 static HRESULT WINAPI d3d8_device_SetCursorProperties(IDirect3DDevice8 *iface,
 499         UINT hotspot_x, UINT hotspot_y, IDirect3DSurface8 *bitmap)
 500 {
 501     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 502     struct d3d8_surface *bitmap_impl = unsafe_impl_from_IDirect3DSurface8(bitmap);
 503     HRESULT hr;
 504
 505     TRACE("iface %p, hotspot_x %u, hotspot_y %u, bitmap %p.\n",
 506             iface, hotspot_x, hotspot_y, bitmap);
 507
 508     if (!bitmap)
 509     {
 510         WARN("No cursor bitmap, returning D3DERR_INVALIDCALL.\n");
 511         return D3DERR_INVALIDCALL;
 512     }
 513
 514     wined3d_mutex_lock();
 515     hr = wined3d_device_set_cursor_properties(device->wined3d_device,
 516             hotspot_x, hotspot_y, bitmap_impl->wined3d_surface);
 517     wined3d_mutex_unlock();
 518
 519     return hr;
 520 }
 521
 522 static void WINAPI d3d8_device_SetCursorPosition(IDirect3DDevice8 *iface, UINT x, UINT y, DWORD flags)
 523 {
 524     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 525
 526     TRACE("iface %p, x %u, y %u, flags %#x.\n", iface, x, y, flags);
 527
 528     wined3d_mutex_lock();
 529     wined3d_device_set_cursor_position(device->wined3d_device, x, y, flags);
 530     wined3d_mutex_unlock();
 531 }
 532
 533 static BOOL WINAPI d3d8_device_ShowCursor(IDirect3DDevice8 *iface, BOOL show)
 534 {
 535     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 536     BOOL ret;
 537
 538     TRACE("iface %p, show %#x.\n", iface, show);
 539
 540     wined3d_mutex_lock();
 541     ret = wined3d_device_show_cursor(device->wined3d_device, show);
 542     wined3d_mutex_unlock();
 543
 544     return ret;
 545 }
 546
 547 static HRESULT WINAPI d3d8_device_CreateAdditionalSwapChain(IDirect3DDevice8 *iface,
 548         D3DPRESENT_PARAMETERS *present_parameters, IDirect3DSwapChain8 **swapchain)
 549 {
 550     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 551     struct wined3d_swapchain_desc desc;
 552     struct d3d8_swapchain *object;
 553
 554     TRACE("iface %p, present_parameters %p, swapchain %p.\n",
 555             iface, present_parameters, swapchain);
 556
 557     wined3d_swapchain_desc_from_present_parameters(&desc, present_parameters);
 558     if (SUCCEEDED(d3d8_swapchain_create(device, &desc, &object)))
 559         *swapchain = &object->IDirect3DSwapChain8_iface;
 560     present_parameters_from_wined3d_swapchain_desc(present_parameters, &desc);
 561
 562     return D3D_OK;
 563 }
 564
 565 static HRESULT CDECL reset_enum_callback(struct wined3d_resource *resource)
 566 {
 567     struct wined3d_resource_desc desc;
 568
 569     wined3d_resource_get_desc(resource, &desc);
 570     if (desc.pool == WINED3D_POOL_DEFAULT)
 571     {
 572         struct d3d8_surface *surface;
 573
 574         if (desc.resource_type != WINED3D_RTYPE_SURFACE)
 575         {
 576             WARN("Resource %p in pool D3DPOOL_DEFAULT blocks the Reset call.\n", resource);
 577             return D3DERR_DEVICELOST;
 578         }
 579
 580         surface = wined3d_resource_get_parent(resource);
 581         if (surface->refcount)
 582         {
 583             WARN("Surface %p (resource %p) in pool D3DPOOL_DEFAULT blocks the Reset call.\n", surface, resource);
 584             return D3DERR_DEVICELOST;
 585         }
 586
 587         WARN("Surface %p (resource %p) is an implicit resource with ref 0.\n", surface, resource);
 588     }
 589
 590     return D3D_OK;
 591 }
 592
 593 static HRESULT WINAPI d3d8_device_Reset(IDirect3DDevice8 *iface,
 594         D3DPRESENT_PARAMETERS *present_parameters)
 595 {
 596     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 597     struct wined3d_swapchain_desc swapchain_desc;
 598     HRESULT hr;
 599
 600     TRACE("iface %p, present_parameters %p.\n", iface, present_parameters);
 601
 602     wined3d_mutex_lock();
 603
 604     if (device->vertex_buffer)
 605     {
 606         wined3d_buffer_decref(device->vertex_buffer);
 607         device->vertex_buffer = NULL;
 608         device->vertex_buffer_size = 0;
 609     }
 610     if (device->index_buffer)
 611     {
 612         wined3d_buffer_decref(device->index_buffer);
 613         device->index_buffer = NULL;
 614         device->index_buffer_size = 0;
 615     }
 616
 617     wined3d_swapchain_desc_from_present_parameters(&swapchain_desc, present_parameters);
 618     if (SUCCEEDED(hr = wined3d_device_reset(device->wined3d_device, &swapchain_desc,
 619             NULL, reset_enum_callback, TRUE)))
 620     {
 621         wined3d_device_set_render_state(device->wined3d_device, WINED3D_RS_POINTSIZE_MIN, 0);
 622         device->lost = FALSE;
 623     }
 624     else
 625     {
 626         device->lost = TRUE;
 627     }
 628     wined3d_mutex_unlock();
 629
 630     return hr;
 631 }
 632
 633 static HRESULT WINAPI d3d8_device_Present(IDirect3DDevice8 *iface, const RECT *src_rect,
 634         const RECT *dst_rect, HWND dst_window_override, const RGNDATA *dirty_region)
 635 {
 636     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 637     HRESULT hr;
 638
 639     TRACE("iface %p, src_rect %s, dst_rect %s, dst_window_override %p, dirty_region %p.\n",
 640             iface, wine_dbgstr_rect(src_rect), wine_dbgstr_rect(dst_rect), dst_window_override, dirty_region);
 641
 642     wined3d_mutex_lock();
 643     hr = wined3d_device_present(device->wined3d_device, src_rect, dst_rect,
 644             dst_window_override, dirty_region, 0);
 645     wined3d_mutex_unlock();
 646
 647     return hr;
 648 }
 649
 650 static HRESULT WINAPI d3d8_device_GetBackBuffer(IDirect3DDevice8 *iface,
 651         UINT backbuffer_idx, D3DBACKBUFFER_TYPE backbuffer_type, IDirect3DSurface8 **backbuffer)
 652 {
 653     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 654     struct wined3d_surface *wined3d_surface = NULL;
 655     struct d3d8_surface *surface_impl;
 656     HRESULT hr;
 657
 658     TRACE("iface %p, backbuffer_idx %u, backbuffer_type %#x, backbuffer %p.\n",
 659             iface, backbuffer_idx, backbuffer_type, backbuffer);
 660
 661     wined3d_mutex_lock();
 662     hr = wined3d_device_get_back_buffer(device->wined3d_device, 0, backbuffer_idx,
 663             (enum wined3d_backbuffer_type)backbuffer_type, &wined3d_surface);
 664     if (SUCCEEDED(hr) && wined3d_surface && backbuffer)
 665     {
 666         surface_impl = wined3d_surface_get_parent(wined3d_surface);
 667         *backbuffer = &surface_impl->IDirect3DSurface8_iface;
 668         IDirect3DSurface8_AddRef(*backbuffer);
 669     }
 670     wined3d_mutex_unlock();
 671
 672     return hr;
 673 }
 674
 675 static HRESULT WINAPI d3d8_device_GetRasterStatus(IDirect3DDevice8 *iface, D3DRASTER_STATUS *raster_status)
 676 {
 677     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 678     HRESULT hr;
 679
 680     TRACE("iface %p, raster_status %p.\n", iface, raster_status);
 681
 682     wined3d_mutex_lock();
 683     hr = wined3d_device_get_raster_status(device->wined3d_device, 0, (struct wined3d_raster_status *)raster_status);
 684     wined3d_mutex_unlock();
 685
 686     return hr;
 687 }
 688
 689 static void WINAPI d3d8_device_SetGammaRamp(IDirect3DDevice8 *iface, DWORD flags, const D3DGAMMARAMP *ramp)
 690 {
 691     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 692
 693     TRACE("iface %p, flags %#x, ramp %p.\n", iface, flags, ramp);
 694
 695     /* Note: D3DGAMMARAMP is compatible with struct wined3d_gamma_ramp. */
 696     wined3d_mutex_lock();
 697     wined3d_device_set_gamma_ramp(device->wined3d_device, 0, flags, (const struct wined3d_gamma_ramp *)ramp);
 698     wined3d_mutex_unlock();
 699 }
 700
 701 static void WINAPI d3d8_device_GetGammaRamp(IDirect3DDevice8 *iface, D3DGAMMARAMP *ramp)
 702 {
 703     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 704
 705     TRACE("iface %p, ramp %p.\n", iface, ramp);
 706
 707     /* Note: D3DGAMMARAMP is compatible with struct wined3d_gamma_ramp. */
 708     wined3d_mutex_lock();
 709     wined3d_device_get_gamma_ramp(device->wined3d_device, 0, (struct wined3d_gamma_ramp *)ramp);
 710     wined3d_mutex_unlock();
 711 }
 712
 713 static HRESULT WINAPI d3d8_device_CreateTexture(IDirect3DDevice8 *iface,
 714         UINT width, UINT height, UINT levels, DWORD usage, D3DFORMAT format,
 715         D3DPOOL pool, IDirect3DTexture8 **texture)
 716 {
 717     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 718     struct d3d8_texture *object;
 719     HRESULT hr;
 720
 721     TRACE("iface %p, width %u, height %u, levels %u, usage %#x, format %#x, pool %#x, texture %p.\n",
 722             iface, width, height, levels, usage, format, pool, texture);
 723
 724     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 725     if (!object)
 726         return D3DERR_OUTOFVIDEOMEMORY;
 727
 728     hr = texture_init(object, device, width, height, levels, usage, format, pool);
 729     if (FAILED(hr))
 730     {
 731         WARN("Failed to initialize texture, hr %#x.\n", hr);
 732         HeapFree(GetProcessHeap(), 0, object);
 733         return hr;
 734     }
 735
 736     TRACE("Created texture %p.\n", object);
 737     *texture = (IDirect3DTexture8 *)&object->IDirect3DBaseTexture8_iface;
 738
 739     return D3D_OK;
 740 }
 741
 742 static HRESULT WINAPI d3d8_device_CreateVolumeTexture(IDirect3DDevice8 *iface,
 743         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format,
 744         D3DPOOL pool, IDirect3DVolumeTexture8 **texture)
 745 {
 746     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 747     struct d3d8_texture *object;
 748     HRESULT hr;
 749
 750     TRACE("iface %p, width %u, height %u, depth %u, levels %u, usage %#x, format %#x, pool %#x, texture %p.\n",
 751             iface, width, height, depth, levels, usage, format, pool, texture);
 752
 753     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 754     if (!object)
 755         return D3DERR_OUTOFVIDEOMEMORY;
 756
 757     hr = volumetexture_init(object, device, width, height, depth, levels, usage, format, pool);
 758     if (FAILED(hr))
 759     {
 760         WARN("Failed to initialize volume texture, hr %#x.\n", hr);
 761         HeapFree(GetProcessHeap(), 0, object);
 762         return hr;
 763     }
 764
 765     TRACE("Created volume texture %p.\n", object);
 766     *texture = (IDirect3DVolumeTexture8 *)&object->IDirect3DBaseTexture8_iface;
 767
 768     return D3D_OK;
 769 }
 770
 771 static HRESULT WINAPI d3d8_device_CreateCubeTexture(IDirect3DDevice8 *iface, UINT edge_length,
 772         UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool, IDirect3DCubeTexture8 **texture)
 773 {
 774     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 775     struct d3d8_texture *object;
 776     HRESULT hr;
 777
 778     TRACE("iface %p, edge_length %u, levels %u, usage %#x, format %#x, pool %#x, texture %p.\n",
 779             iface, edge_length, levels, usage, format, pool, texture);
 780
 781     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 782     if (!object)
 783         return D3DERR_OUTOFVIDEOMEMORY;
 784
 785     hr = cubetexture_init(object, device, edge_length, levels, usage, format, pool);
 786     if (FAILED(hr))
 787     {
 788         WARN("Failed to initialize cube texture, hr %#x.\n", hr);
 789         HeapFree(GetProcessHeap(), 0, object);
 790         return hr;
 791     }
 792
 793     TRACE("Created cube texture %p.\n", object);
 794     *texture = (IDirect3DCubeTexture8 *)&object->IDirect3DBaseTexture8_iface;
 795
 796     return hr;
 797 }
 798
 799 static HRESULT WINAPI d3d8_device_CreateVertexBuffer(IDirect3DDevice8 *iface, UINT size,
 800         DWORD usage, DWORD fvf, D3DPOOL pool, IDirect3DVertexBuffer8 **buffer)
 801 {
 802     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 803     struct d3d8_vertexbuffer *object;
 804     HRESULT hr;
 805
 806     TRACE("iface %p, size %u, usage %#x, fvf %#x, pool %#x, buffer %p.\n",
 807             iface, size, usage, fvf, pool, buffer);
 808
 809     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 810     if (!object)
 811         return D3DERR_OUTOFVIDEOMEMORY;
 812
 813     hr = vertexbuffer_init(object, device, size, usage, fvf, pool);
 814     if (FAILED(hr))
 815     {
 816         WARN("Failed to initialize vertex buffer, hr %#x.\n", hr);
 817         HeapFree(GetProcessHeap(), 0, object);
 818         return hr;
 819     }
 820
 821     TRACE("Created vertex buffer %p.\n", object);
 822     *buffer = &object->IDirect3DVertexBuffer8_iface;
 823
 824     return D3D_OK;
 825 }
 826
 827 static HRESULT WINAPI d3d8_device_CreateIndexBuffer(IDirect3DDevice8 *iface, UINT size,
 828         DWORD usage, D3DFORMAT format, D3DPOOL pool, IDirect3DIndexBuffer8 **buffer)
 829 {
 830     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 831     struct d3d8_indexbuffer *object;
 832     HRESULT hr;
 833
 834     TRACE("iface %p, size %u, usage %#x, format %#x, pool %#x, buffer %p.\n",
 835             iface, size, usage, format, pool, buffer);
 836
 837     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 838     if (!object)
 839         return D3DERR_OUTOFVIDEOMEMORY;
 840
 841     hr = indexbuffer_init(object, device, size, usage, format, pool);
 842     if (FAILED(hr))
 843     {
 844         WARN("Failed to initialize index buffer, hr %#x.\n", hr);
 845         HeapFree(GetProcessHeap(), 0, object);
 846         return hr;
 847     }
 848
 849     TRACE("Created index buffer %p.\n", object);
 850     *buffer = &object->IDirect3DIndexBuffer8_iface;
 851
 852     return D3D_OK;
 853 }
 854
 855 static HRESULT d3d8_device_create_surface(struct d3d8_device *device, UINT width, UINT height,
 856         D3DFORMAT format, DWORD flags, IDirect3DSurface8 **surface, UINT usage, D3DPOOL pool,
 857         D3DMULTISAMPLE_TYPE multisample_type, DWORD multisample_quality)
 858 {
 859     struct d3d8_surface *object;
 860     HRESULT hr;
 861
 862     TRACE("device %p, width %u, height %u, format %#x, flags %#x, surface %p,\n"
 863             "\tusage %#x, pool %#x, multisample_type %#x, multisample_quality %u.\n",
 864             device, width, height, format, flags, surface,
 865             usage, pool, multisample_type, multisample_quality);
 866
 867     if (!(object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object))))
 868     {
 869         FIXME("Failed to allocate surface memory.\n");
 870         return D3DERR_OUTOFVIDEOMEMORY;
 871     }
 872
 873     if (FAILED(hr = surface_init(object, device, width, height, format,
 874             flags, usage, pool, multisample_type, multisample_quality)))
 875     {
 876         WARN("Failed to initialize surface, hr %#x.\n", hr);
 877         HeapFree(GetProcessHeap(), 0, object);
 878         return hr;
 879     }
 880
 881     TRACE("Created surface %p.\n", object);
 882     *surface = &object->IDirect3DSurface8_iface;
 883
 884     return D3D_OK;
 885 }
 886
 887 static HRESULT WINAPI d3d8_device_CreateRenderTarget(IDirect3DDevice8 *iface, UINT width,
 888         UINT height, D3DFORMAT format, D3DMULTISAMPLE_TYPE multisample_type, BOOL lockable,
 889         IDirect3DSurface8 **surface)
 890 {
 891     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 892     DWORD flags = 0;
 893
 894     TRACE("iface %p, width %u, height %u, format %#x, multisample_type %#x, lockable %#x, surface %p.\n",
 895             iface, width, height, format, multisample_type, lockable, surface);
 896
 897     if (lockable)
 898         flags |= WINED3D_SURFACE_MAPPABLE;
 899
 900     return d3d8_device_create_surface(device, width, height, format, flags, surface,
 901             D3DUSAGE_RENDERTARGET, D3DPOOL_DEFAULT, multisample_type, 0);
 902 }
 903
 904 static HRESULT WINAPI d3d8_device_CreateDepthStencilSurface(IDirect3DDevice8 *iface,
 905         UINT width, UINT height, D3DFORMAT format, D3DMULTISAMPLE_TYPE multisample_type,
 906         IDirect3DSurface8 **surface)
 907 {
 908     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 909
 910     TRACE("iface %p, width %u, height %u, format %#x, multisample_type %#x, surface %p.\n",
 911             iface, width, height, format, multisample_type, surface);
 912
 913     /* TODO: Verify that Discard is false */
 914     return d3d8_device_create_surface(device, width, height, format, WINED3D_SURFACE_MAPPABLE,
 915             surface, D3DUSAGE_DEPTHSTENCIL, D3DPOOL_DEFAULT, multisample_type, 0);
 916 }
 917
 918 /*  IDirect3DDevice8Impl::CreateImageSurface returns surface with pool type SYSTEMMEM */
 919 static HRESULT WINAPI d3d8_device_CreateImageSurface(IDirect3DDevice8 *iface, UINT width,
 920         UINT height, D3DFORMAT format, IDirect3DSurface8 **surface)
 921 {
 922     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
 923
 924     TRACE("iface %p, width %u, height %u, format %#x, surface %p.\n",
 925             iface, width, height, format, surface);
 926
 927     return d3d8_device_create_surface(device, width, height, format, WINED3D_SURFACE_MAPPABLE,
 928             surface, 0, D3DPOOL_SYSTEMMEM, D3DMULTISAMPLE_NONE, 0);
 929 }
 930
 931 static HRESULT WINAPI d3d8_device_CopyRects(IDirect3DDevice8 *iface,
 932         IDirect3DSurface8 *src_surface, const RECT *src_rects, UINT rect_count,
 933         IDirect3DSurface8 *dst_surface, const POINT *dst_points)
 934 {
 935     struct d3d8_surface *src = unsafe_impl_from_IDirect3DSurface8(src_surface);
 936     struct d3d8_surface *dst = unsafe_impl_from_IDirect3DSurface8(dst_surface);
 937     enum wined3d_format_id src_format, dst_format;
 938     struct wined3d_resource_desc wined3d_desc;
 939     struct wined3d_resource *wined3d_resource;
 940     UINT src_w, src_h;
 941     HRESULT hr;
 942
 943     TRACE("iface %p, src_surface %p, src_rects %p, rect_count %u, dst_surface %p, dst_points %p.\n",
 944             iface, src_surface, src_rects, rect_count, dst_surface, dst_points);
 945
 946     /* Check that the source texture is in WINED3D_POOL_SYSTEM_MEM and the
 947      * destination texture is in WINED3D_POOL_DEFAULT. */
 948
 949     wined3d_mutex_lock();
 950     wined3d_resource = wined3d_surface_get_resource(src->wined3d_surface);
 951     wined3d_resource_get_desc(wined3d_resource, &wined3d_desc);
 952     if (wined3d_desc.usage & WINED3DUSAGE_DEPTHSTENCIL)
 953     {
 954         WARN("Source %p is a depth stencil surface, returning D3DERR_INVALIDCALL.\n", src_surface);
 955         wined3d_mutex_unlock();
 956         return D3DERR_INVALIDCALL;
 957     }
 958     src_format = wined3d_desc.format;
 959     src_w = wined3d_desc.width;
 960     src_h = wined3d_desc.height;
 961
 962     wined3d_resource = wined3d_surface_get_resource(dst->wined3d_surface);
 963     wined3d_resource_get_desc(wined3d_resource, &wined3d_desc);
 964     if (wined3d_desc.usage & WINED3DUSAGE_DEPTHSTENCIL)
 965     {
 966         WARN("Destination %p is a depth stencil surface, returning D3DERR_INVALIDCALL.\n", dst_surface);
 967         wined3d_mutex_unlock();
 968         return D3DERR_INVALIDCALL;
 969     }
 970     dst_format = wined3d_desc.format;
 971
 972     /* Check that the source and destination formats match */
 973     if (src_format != dst_format && WINED3DFMT_UNKNOWN != dst_format)
 974     {
 975         WARN("Source %p format must match the destination %p format, returning D3DERR_INVALIDCALL.\n",
 976                 src_surface, dst_surface);
 977         wined3d_mutex_unlock();
 978         return D3DERR_INVALIDCALL;
 979     }
 980     else if (WINED3DFMT_UNKNOWN == dst_format)
 981     {
 982         TRACE("Converting destination surface from WINED3DFMT_UNKNOWN to the source format.\n");
 983         if (FAILED(hr = wined3d_surface_update_desc(dst->wined3d_surface, wined3d_desc.width, wined3d_desc.height,
 984                 src_format, wined3d_desc.multisample_type, wined3d_desc.multisample_quality)))
 985         {
 986             WARN("Failed to update surface desc, hr %#x.\n", hr);
 987             wined3d_mutex_unlock();
 988             return hr;
 989         }
 990     }
 991
 992     /* Quick if complete copy ... */
 993     if (!rect_count && !src_rects && !dst_points)
 994     {
 995         RECT rect = {0, 0, src_w, src_h};
 996         wined3d_surface_blt(dst->wined3d_surface, &rect,
 997                 src->wined3d_surface, &rect, 0, NULL, WINED3D_TEXF_POINT);
 998     }
 999     else
1000     {
1001         unsigned int i;
1002         /* Copy rect by rect */
1003         if (src_rects && dst_points)
1004         {
1005             for (i = 0; i < rect_count; ++i)
1006             {
1007                 UINT w = src_rects[i].right - src_rects[i].left;
1008                 UINT h = src_rects[i].bottom - src_rects[i].top;
1009                 RECT dst_rect = {dst_points[i].x, dst_points[i].y,
1010                         dst_points[i].x + w, dst_points[i].y + h};
1011
1012                 wined3d_surface_blt(dst->wined3d_surface, &dst_rect,
1013                         src->wined3d_surface, &src_rects[i], 0, NULL, WINED3D_TEXF_POINT);
1014             }
1015         }
1016         else
1017         {
1018             for (i = 0; i < rect_count; ++i)
1019             {
1020                 UINT w = src_rects[i].right - src_rects[i].left;
1021                 UINT h = src_rects[i].bottom - src_rects[i].top;
1022                 RECT dst_rect = {0, 0, w, h};
1023
1024                 wined3d_surface_blt(dst->wined3d_surface, &dst_rect,
1025                         src->wined3d_surface, &src_rects[i], 0, NULL, WINED3D_TEXF_POINT);
1026             }
1027         }
1028     }
1029     wined3d_mutex_unlock();
1030
1031     return WINED3D_OK;
1032 }
1033
1034 static HRESULT WINAPI d3d8_device_UpdateTexture(IDirect3DDevice8 *iface,
1035         IDirect3DBaseTexture8 *src_texture, IDirect3DBaseTexture8 *dst_texture)
1036 {
1037     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1038     struct d3d8_texture *src_impl, *dst_impl;
1039     HRESULT hr;
1040
1041     TRACE("iface %p, src_texture %p, dst_texture %p.\n", iface, src_texture, dst_texture);
1042
1043     src_impl = unsafe_impl_from_IDirect3DBaseTexture8(src_texture);
1044     dst_impl = unsafe_impl_from_IDirect3DBaseTexture8(dst_texture);
1045
1046     wined3d_mutex_lock();
1047     hr = wined3d_device_update_texture(device->wined3d_device,
1048             src_impl->wined3d_texture, dst_impl->wined3d_texture);
1049     wined3d_mutex_unlock();
1050
1051     return hr;
1052 }
1053
1054 static HRESULT WINAPI d3d8_device_GetFrontBuffer(IDirect3DDevice8 *iface, IDirect3DSurface8 *dst_surface)
1055 {
1056     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1057     struct d3d8_surface *dst_impl = unsafe_impl_from_IDirect3DSurface8(dst_surface);
1058     HRESULT hr;
1059
1060     TRACE("iface %p, dst_surface %p.\n", iface, dst_surface);
1061
1062     if (!dst_surface)
1063     {
1064         WARN("Invalid destination surface passed.\n");
1065         return D3DERR_INVALIDCALL;
1066     }
1067
1068     wined3d_mutex_lock();
1069     hr = wined3d_device_get_front_buffer_data(device->wined3d_device, 0, dst_impl->wined3d_surface);
1070     wined3d_mutex_unlock();
1071
1072     return hr;
1073 }
1074
1075 static HRESULT WINAPI d3d8_device_SetRenderTarget(IDirect3DDevice8 *iface,
1076         IDirect3DSurface8 *render_target, IDirect3DSurface8 *depth_stencil)
1077 {
1078     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1079     struct d3d8_surface *rt_impl = unsafe_impl_from_IDirect3DSurface8(render_target);
1080     struct d3d8_surface *ds_impl = unsafe_impl_from_IDirect3DSurface8(depth_stencil);
1081     struct wined3d_surface *original_ds = NULL;
1082     HRESULT hr = D3D_OK;
1083
1084     TRACE("iface %p, render_target %p, depth_stencil %p.\n", iface, render_target, depth_stencil);
1085
1086     wined3d_mutex_lock();
1087
1088     if (ds_impl)
1089     {
1090         struct wined3d_resource_desc ds_desc, rt_desc;
1091         struct wined3d_resource *wined3d_resource;
1092         struct wined3d_surface *original_rt = NULL;
1093
1094         /* If no render target is passed in check the size against the current RT */
1095         if (!render_target)
1096         {
1097             if (!(original_rt = wined3d_device_get_render_target(device->wined3d_device, 0)))
1098             {
1099                 wined3d_mutex_unlock();
1100                 return D3DERR_NOTFOUND;
1101             }
1102             wined3d_resource = wined3d_surface_get_resource(original_rt);
1103         }
1104         else
1105             wined3d_resource = wined3d_surface_get_resource(rt_impl->wined3d_surface);
1106         wined3d_resource_get_desc(wined3d_resource, &rt_desc);
1107
1108         wined3d_resource = wined3d_surface_get_resource(ds_impl->wined3d_surface);
1109         wined3d_resource_get_desc(wined3d_resource, &ds_desc);
1110
1111         if (ds_desc.width < rt_desc.width || ds_desc.height < rt_desc.height)
1112         {
1113             WARN("Depth stencil is smaller than the render target, returning D3DERR_INVALIDCALL\n");
1114             wined3d_mutex_unlock();
1115             return D3DERR_INVALIDCALL;
1116         }
1117     }
1118
1119     original_ds = wined3d_device_get_depth_stencil(device->wined3d_device);
1120     wined3d_device_set_depth_stencil(device->wined3d_device, ds_impl ? ds_impl->wined3d_surface : NULL);
1121     if (render_target)
1122     {
1123         hr = wined3d_device_set_render_target(device->wined3d_device, 0, rt_impl->wined3d_surface, TRUE);
1124         if (FAILED(hr))
1125             wined3d_device_set_depth_stencil(device->wined3d_device, original_ds);
1126     }
1127
1128     wined3d_mutex_unlock();
1129
1130     return hr;
1131 }
1132
1133 static HRESULT WINAPI d3d8_device_GetRenderTarget(IDirect3DDevice8 *iface, IDirect3DSurface8 **render_target)
1134 {
1135     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1136     struct wined3d_surface *wined3d_surface;
1137     struct d3d8_surface *surface_impl;
1138     HRESULT hr;
1139
1140     TRACE("iface %p, render_target %p.\n", iface, render_target);
1141
1142     if (!render_target)
1143         return D3DERR_INVALIDCALL;
1144
1145     wined3d_mutex_lock();
1146     if ((wined3d_surface = wined3d_device_get_render_target(device->wined3d_device, 0)))
1147     {
1148         surface_impl = wined3d_surface_get_parent(wined3d_surface);
1149         *render_target = &surface_impl->IDirect3DSurface8_iface;
1150         IDirect3DSurface8_AddRef(*render_target);
1151         hr = D3D_OK;
1152     }
1153     else
1154     {
1155         ERR("Failed to get wined3d render target.\n");
1156         *render_target = NULL;
1157         hr = D3DERR_NOTFOUND;
1158     }
1159     wined3d_mutex_unlock();
1160
1161     return hr;
1162 }
1163
1164 static HRESULT WINAPI d3d8_device_GetDepthStencilSurface(IDirect3DDevice8 *iface, IDirect3DSurface8 **depth_stencil)
1165 {
1166     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1167     struct wined3d_surface *wined3d_surface;
1168     struct d3d8_surface *surface_impl;
1169     HRESULT hr = D3D_OK;
1170
1171     TRACE("iface %p, depth_stencil %p.\n", iface, depth_stencil);
1172
1173     if (!depth_stencil)
1174         return D3DERR_INVALIDCALL;
1175
1176     wined3d_mutex_lock();
1177     if ((wined3d_surface = wined3d_device_get_depth_stencil(device->wined3d_device)))
1178     {
1179         surface_impl = wined3d_surface_get_parent(wined3d_surface);
1180         *depth_stencil = &surface_impl->IDirect3DSurface8_iface;
1181         IDirect3DSurface8_AddRef(*depth_stencil);
1182     }
1183     else
1184     {
1185         hr = WINED3DERR_NOTFOUND;
1186         *depth_stencil = NULL;
1187     }
1188     wined3d_mutex_unlock();
1189
1190     return hr;
1191 }
1192
1193 static HRESULT WINAPI d3d8_device_BeginScene(IDirect3DDevice8 *iface)
1194 {
1195     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1196     HRESULT hr;
1197
1198     TRACE("iface %p.\n", iface);
1199
1200     wined3d_mutex_lock();
1201     hr = wined3d_device_begin_scene(device->wined3d_device);
1202     wined3d_mutex_unlock();
1203
1204     return hr;
1205 }
1206
1207 static HRESULT WINAPI DECLSPEC_HOTPATCH d3d8_device_EndScene(IDirect3DDevice8 *iface)
1208 {
1209     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1210     HRESULT hr;
1211
1212     TRACE("iface %p.\n", iface);
1213
1214     wined3d_mutex_lock();
1215     hr = wined3d_device_end_scene(device->wined3d_device);
1216     wined3d_mutex_unlock();
1217
1218     return hr;
1219 }
1220
1221 static HRESULT WINAPI d3d8_device_Clear(IDirect3DDevice8 *iface, DWORD rect_count,
1222         const D3DRECT *rects, DWORD flags, D3DCOLOR color, float z, DWORD stencil)
1223 {
1224     const struct wined3d_color c =
1225     {
1226         ((color >> 16) & 0xff) / 255.0f,
1227         ((color >>  8) & 0xff) / 255.0f,
1228         (color & 0xff) / 255.0f,
1229         ((color >> 24) & 0xff) / 255.0f,
1230     };
1231     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1232     HRESULT hr;
1233
1234     TRACE("iface %p, rect_count %u, rects %p, flags %#x, color 0x%08x, z %.8e, stencil %u.\n",
1235             iface, rect_count, rects, flags, color, z, stencil);
1236
1237     wined3d_mutex_lock();
1238     hr = wined3d_device_clear(device->wined3d_device, rect_count, (const RECT *)rects, flags, &c, z, stencil);
1239     wined3d_mutex_unlock();
1240
1241     return hr;
1242 }
1243
1244 static HRESULT WINAPI d3d8_device_SetTransform(IDirect3DDevice8 *iface,
1245         D3DTRANSFORMSTATETYPE state, const D3DMATRIX *matrix)
1246 {
1247     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1248
1249     TRACE("iface %p, state %#x, matrix %p.\n", iface, state, matrix);
1250
1251     /* Note: D3DMATRIX is compatible with struct wined3d_matrix. */
1252     wined3d_mutex_lock();
1253     wined3d_device_set_transform(device->wined3d_device, state, (const struct wined3d_matrix *)matrix);
1254     wined3d_mutex_unlock();
1255
1256     return D3D_OK;
1257 }
1258
1259 static HRESULT WINAPI d3d8_device_GetTransform(IDirect3DDevice8 *iface,
1260         D3DTRANSFORMSTATETYPE state, D3DMATRIX *matrix)
1261 {
1262     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1263
1264     TRACE("iface %p, state %#x, matrix %p.\n", iface, state, matrix);
1265
1266     /* Note: D3DMATRIX is compatible with struct wined3d_matrix. */
1267     wined3d_mutex_lock();
1268     wined3d_device_get_transform(device->wined3d_device, state, (struct wined3d_matrix *)matrix);
1269     wined3d_mutex_unlock();
1270
1271     return D3D_OK;
1272 }
1273
1274 static HRESULT WINAPI d3d8_device_MultiplyTransform(IDirect3DDevice8 *iface,
1275         D3DTRANSFORMSTATETYPE state, const D3DMATRIX *matrix)
1276 {
1277     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1278
1279     TRACE("iface %p, state %#x, matrix %p.\n", iface, state, matrix);
1280
1281     /* Note: D3DMATRIX is compatible with struct wined3d_matrix. */
1282     wined3d_mutex_lock();
1283     wined3d_device_multiply_transform(device->wined3d_device, state, (const struct wined3d_matrix *)matrix);
1284     wined3d_mutex_unlock();
1285
1286     return D3D_OK;
1287 }
1288
1289 static HRESULT WINAPI d3d8_device_SetViewport(IDirect3DDevice8 *iface, const D3DVIEWPORT8 *viewport)
1290 {
1291     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1292
1293     TRACE("iface %p, viewport %p.\n", iface, viewport);
1294
1295     /* Note: D3DVIEWPORT8 is compatible with struct wined3d_viewport. */
1296     wined3d_mutex_lock();
1297     wined3d_device_set_viewport(device->wined3d_device, (const struct wined3d_viewport *)viewport);
1298     wined3d_mutex_unlock();
1299
1300     return D3D_OK;
1301 }
1302
1303 static HRESULT WINAPI d3d8_device_GetViewport(IDirect3DDevice8 *iface, D3DVIEWPORT8 *viewport)
1304 {
1305     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1306
1307     TRACE("iface %p, viewport %p.\n", iface, viewport);
1308
1309     /* Note: D3DVIEWPORT8 is compatible with struct wined3d_viewport. */
1310     wined3d_mutex_lock();
1311     wined3d_device_get_viewport(device->wined3d_device, (struct wined3d_viewport *)viewport);
1312     wined3d_mutex_unlock();
1313
1314     return D3D_OK;
1315 }
1316
1317 static HRESULT WINAPI d3d8_device_SetMaterial(IDirect3DDevice8 *iface, const D3DMATERIAL8 *material)
1318 {
1319     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1320
1321     TRACE("iface %p, material %p.\n", iface, material);
1322
1323     /* Note: D3DMATERIAL8 is compatible with struct wined3d_material. */
1324     wined3d_mutex_lock();
1325     wined3d_device_set_material(device->wined3d_device, (const struct wined3d_material *)material);
1326     wined3d_mutex_unlock();
1327
1328     return D3D_OK;
1329 }
1330
1331 static HRESULT WINAPI d3d8_device_GetMaterial(IDirect3DDevice8 *iface, D3DMATERIAL8 *material)
1332 {
1333     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1334
1335     TRACE("iface %p, material %p.\n", iface, material);
1336
1337     /* Note: D3DMATERIAL8 is compatible with struct wined3d_material. */
1338     wined3d_mutex_lock();
1339     wined3d_device_get_material(device->wined3d_device, (struct wined3d_material *)material);
1340     wined3d_mutex_unlock();
1341
1342     return D3D_OK;
1343 }
1344
1345 static HRESULT WINAPI d3d8_device_SetLight(IDirect3DDevice8 *iface, DWORD index, const D3DLIGHT8 *light)
1346 {
1347     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1348     HRESULT hr;
1349
1350     TRACE("iface %p, index %u, light %p.\n", iface, index, light);
1351
1352     /* Note: D3DLIGHT8 is compatible with struct wined3d_light. */
1353     wined3d_mutex_lock();
1354     hr = wined3d_device_set_light(device->wined3d_device, index, (const struct wined3d_light *)light);
1355     wined3d_mutex_unlock();
1356
1357     return hr;
1358 }
1359
1360 static HRESULT WINAPI d3d8_device_GetLight(IDirect3DDevice8 *iface, DWORD index, D3DLIGHT8 *light)
1361 {
1362     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1363     HRESULT hr;
1364
1365     TRACE("iface %p, index %u, light %p.\n", iface, index, light);
1366
1367     /* Note: D3DLIGHT8 is compatible with struct wined3d_light. */
1368     wined3d_mutex_lock();
1369     hr = wined3d_device_get_light(device->wined3d_device, index, (struct wined3d_light *)light);
1370     wined3d_mutex_unlock();
1371
1372     return hr;
1373 }
1374
1375 static HRESULT WINAPI d3d8_device_LightEnable(IDirect3DDevice8 *iface, DWORD index, BOOL enable)
1376 {
1377     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1378     HRESULT hr;
1379
1380     TRACE("iface %p, index %u, enable %#x.\n", iface, index, enable);
1381
1382     wined3d_mutex_lock();
1383     hr = wined3d_device_set_light_enable(device->wined3d_device, index, enable);
1384     wined3d_mutex_unlock();
1385
1386     return hr;
1387 }
1388
1389 static HRESULT WINAPI d3d8_device_GetLightEnable(IDirect3DDevice8 *iface, DWORD index, BOOL *enable)
1390 {
1391     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1392     HRESULT hr;
1393
1394     TRACE("iface %p, index %u, enable %p.\n", iface, index, enable);
1395
1396     wined3d_mutex_lock();
1397     hr = wined3d_device_get_light_enable(device->wined3d_device, index, enable);
1398     wined3d_mutex_unlock();
1399
1400     return hr;
1401 }
1402
1403 static HRESULT WINAPI d3d8_device_SetClipPlane(IDirect3DDevice8 *iface, DWORD index, const float *plane)
1404 {
1405     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1406     HRESULT hr;
1407
1408     TRACE("iface %p, index %u, plane %p.\n", iface, index, plane);
1409
1410     wined3d_mutex_lock();
1411     hr = wined3d_device_set_clip_plane(device->wined3d_device, index, (const struct wined3d_vec4 *)plane);
1412     wined3d_mutex_unlock();
1413
1414     return hr;
1415 }
1416
1417 static HRESULT WINAPI d3d8_device_GetClipPlane(IDirect3DDevice8 *iface, DWORD index, float *plane)
1418 {
1419     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1420     HRESULT hr;
1421
1422     TRACE("iface %p, index %u, plane %p.\n", iface, index, plane);
1423
1424     wined3d_mutex_lock();
1425     hr = wined3d_device_get_clip_plane(device->wined3d_device, index, (struct wined3d_vec4 *)plane);
1426     wined3d_mutex_unlock();
1427
1428     return hr;
1429 }
1430
1431 static HRESULT WINAPI d3d8_device_SetRenderState(IDirect3DDevice8 *iface,
1432         D3DRENDERSTATETYPE state, DWORD value)
1433 {
1434     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1435
1436     TRACE("iface %p, state %#x, value %#x.\n", iface, state, value);
1437
1438     wined3d_mutex_lock();
1439     switch (state)
1440     {
1441         case D3DRS_ZBIAS:
1442             wined3d_device_set_render_state(device->wined3d_device, WINED3D_RS_DEPTHBIAS, value);
1443             break;
1444
1445         default:
1446             wined3d_device_set_render_state(device->wined3d_device, state, value);
1447     }
1448     wined3d_mutex_unlock();
1449
1450     return D3D_OK;
1451 }
1452
1453 static HRESULT WINAPI d3d8_device_GetRenderState(IDirect3DDevice8 *iface,
1454         D3DRENDERSTATETYPE state, DWORD *value)
1455 {
1456     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1457
1458     TRACE("iface %p, state %#x, value %p.\n", iface, state, value);
1459
1460     wined3d_mutex_lock();
1461     switch (state)
1462     {
1463         case D3DRS_ZBIAS:
1464             *value = wined3d_device_get_render_state(device->wined3d_device, WINED3D_RS_DEPTHBIAS);
1465             break;
1466
1467         default:
1468             *value = wined3d_device_get_render_state(device->wined3d_device, state);
1469     }
1470     wined3d_mutex_unlock();
1471
1472     return D3D_OK;
1473 }
1474
1475 static HRESULT WINAPI d3d8_device_BeginStateBlock(IDirect3DDevice8 *iface)
1476 {
1477     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1478     HRESULT hr;
1479
1480     TRACE("iface %p.\n", iface);
1481
1482     wined3d_mutex_lock();
1483     hr = wined3d_device_begin_stateblock(device->wined3d_device);
1484     wined3d_mutex_unlock();
1485
1486     return hr;
1487 }
1488
1489 static HRESULT WINAPI d3d8_device_EndStateBlock(IDirect3DDevice8 *iface, DWORD *token)
1490 {
1491     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1492     struct wined3d_stateblock *stateblock;
1493     HRESULT hr;
1494
1495     TRACE("iface %p, token %p.\n", iface, token);
1496
1497     /* Tell wineD3D to endstateblock before anything else (in case we run out
1498      * of memory later and cause locking problems)
1499      */
1500     wined3d_mutex_lock();
1501     hr = wined3d_device_end_stateblock(device->wined3d_device, &stateblock);
1502     if (FAILED(hr))
1503     {
1504         WARN("IWineD3DDevice_EndStateBlock returned an error\n");
1505         wined3d_mutex_unlock();
1506         return hr;
1507     }
1508
1509     *token = d3d8_allocate_handle(&device->handle_table, stateblock, D3D8_HANDLE_SB);
1510     wined3d_mutex_unlock();
1511
1512     if (*token == D3D8_INVALID_HANDLE)
1513     {
1514         ERR("Failed to create a handle\n");
1515         wined3d_mutex_lock();
1516         wined3d_stateblock_decref(stateblock);
1517         wined3d_mutex_unlock();
1518         return E_FAIL;
1519     }
1520     ++*token;
1521
1522     TRACE("Returning %#x (%p).\n", *token, stateblock);
1523
1524     return hr;
1525 }
1526
1527 static HRESULT WINAPI d3d8_device_ApplyStateBlock(IDirect3DDevice8 *iface, DWORD token)
1528 {
1529     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1530     struct wined3d_stateblock *stateblock;
1531
1532     TRACE("iface %p, token %#x.\n", iface, token);
1533
1534     if (!token)
1535         return D3D_OK;
1536
1537     wined3d_mutex_lock();
1538     stateblock = d3d8_get_object(&device->handle_table, token - 1, D3D8_HANDLE_SB);
1539     if (!stateblock)
1540     {
1541         WARN("Invalid handle (%#x) passed.\n", token);
1542         wined3d_mutex_unlock();
1543         return D3DERR_INVALIDCALL;
1544     }
1545     wined3d_stateblock_apply(stateblock);
1546     wined3d_mutex_unlock();
1547
1548     return D3D_OK;
1549 }
1550
1551 static HRESULT WINAPI d3d8_device_CaptureStateBlock(IDirect3DDevice8 *iface, DWORD token)
1552 {
1553     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1554     struct wined3d_stateblock *stateblock;
1555
1556     TRACE("iface %p, token %#x.\n", iface, token);
1557
1558     wined3d_mutex_lock();
1559     stateblock = d3d8_get_object(&device->handle_table, token - 1, D3D8_HANDLE_SB);
1560     if (!stateblock)
1561     {
1562         WARN("Invalid handle (%#x) passed.\n", token);
1563         wined3d_mutex_unlock();
1564         return D3DERR_INVALIDCALL;
1565     }
1566     wined3d_stateblock_capture(stateblock);
1567     wined3d_mutex_unlock();
1568
1569     return D3D_OK;
1570 }
1571
1572 static HRESULT WINAPI d3d8_device_DeleteStateBlock(IDirect3DDevice8 *iface, DWORD token)
1573 {
1574     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1575     struct wined3d_stateblock *stateblock;
1576
1577     TRACE("iface %p, token %#x.\n", iface, token);
1578
1579     wined3d_mutex_lock();
1580     stateblock = d3d8_free_handle(&device->handle_table, token - 1, D3D8_HANDLE_SB);
1581
1582     if (!stateblock)
1583     {
1584         WARN("Invalid handle (%#x) passed.\n", token);
1585         wined3d_mutex_unlock();
1586         return D3DERR_INVALIDCALL;
1587     }
1588
1589     if (wined3d_stateblock_decref(stateblock))
1590     {
1591         ERR("Stateblock %p has references left, this shouldn't happen.\n", stateblock);
1592     }
1593     wined3d_mutex_unlock();
1594
1595     return D3D_OK;
1596 }
1597
1598 static HRESULT WINAPI d3d8_device_CreateStateBlock(IDirect3DDevice8 *iface,
1599         D3DSTATEBLOCKTYPE type, DWORD *handle)
1600 {
1601     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1602     struct wined3d_stateblock *stateblock;
1603     HRESULT hr;
1604
1605     TRACE("iface %p, type %#x, handle %p.\n", iface, type, handle);
1606
1607     if (type != D3DSBT_ALL
1608             && type != D3DSBT_PIXELSTATE
1609             && type != D3DSBT_VERTEXSTATE)
1610     {
1611         WARN("Unexpected stateblock type, returning D3DERR_INVALIDCALL\n");
1612         return D3DERR_INVALIDCALL;
1613     }
1614
1615     wined3d_mutex_lock();
1616     hr = wined3d_stateblock_create(device->wined3d_device, (enum wined3d_stateblock_type)type, &stateblock);
1617     if (FAILED(hr))
1618     {
1619         wined3d_mutex_unlock();
1620         ERR("IWineD3DDevice_CreateStateBlock failed, hr %#x\n", hr);
1621         return hr;
1622     }
1623
1624     *handle = d3d8_allocate_handle(&device->handle_table, stateblock, D3D8_HANDLE_SB);
1625     wined3d_mutex_unlock();
1626
1627     if (*handle == D3D8_INVALID_HANDLE)
1628     {
1629         ERR("Failed to allocate a handle.\n");
1630         wined3d_mutex_lock();
1631         wined3d_stateblock_decref(stateblock);
1632         wined3d_mutex_unlock();
1633         return E_FAIL;
1634     }
1635     ++*handle;
1636
1637     TRACE("Returning %#x (%p).\n", *handle, stateblock);
1638
1639     return hr;
1640 }
1641
1642 static HRESULT WINAPI d3d8_device_SetClipStatus(IDirect3DDevice8 *iface, const D3DCLIPSTATUS8 *clip_status)
1643 {
1644     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1645     HRESULT hr;
1646
1647     TRACE("iface %p, clip_status %p.\n", iface, clip_status);
1648     /* FIXME: Verify that D3DCLIPSTATUS8 ~= struct wined3d_clip_status. */
1649
1650     wined3d_mutex_lock();
1651     hr = wined3d_device_set_clip_status(device->wined3d_device, (const struct wined3d_clip_status *)clip_status);
1652     wined3d_mutex_unlock();
1653
1654     return hr;
1655 }
1656
1657 static HRESULT WINAPI d3d8_device_GetClipStatus(IDirect3DDevice8 *iface, D3DCLIPSTATUS8 *clip_status)
1658 {
1659     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1660     HRESULT hr;
1661
1662     TRACE("iface %p, clip_status %p.\n", iface, clip_status);
1663
1664     wined3d_mutex_lock();
1665     hr = wined3d_device_get_clip_status(device->wined3d_device, (struct wined3d_clip_status *)clip_status);
1666     wined3d_mutex_unlock();
1667
1668     return hr;
1669 }
1670
1671 static HRESULT WINAPI d3d8_device_GetTexture(IDirect3DDevice8 *iface, DWORD stage, IDirect3DBaseTexture8 **texture)
1672 {
1673     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1674     struct wined3d_texture *wined3d_texture;
1675     struct d3d8_texture *texture_impl;
1676
1677     TRACE("iface %p, stage %u, texture %p.\n", iface, stage, texture);
1678
1679     if (!texture)
1680         return D3DERR_INVALIDCALL;
1681
1682     wined3d_mutex_lock();
1683     if ((wined3d_texture = wined3d_device_get_texture(device->wined3d_device, stage)))
1684     {
1685         texture_impl = wined3d_texture_get_parent(wined3d_texture);
1686         *texture = &texture_impl->IDirect3DBaseTexture8_iface;
1687         IDirect3DBaseTexture8_AddRef(*texture);
1688     }
1689     else
1690     {
1691         *texture = NULL;
1692     }
1693     wined3d_mutex_unlock();
1694
1695     return D3D_OK;
1696 }
1697
1698 static HRESULT WINAPI d3d8_device_SetTexture(IDirect3DDevice8 *iface, DWORD stage, IDirect3DBaseTexture8 *texture)
1699 {
1700     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1701     struct d3d8_texture *texture_impl;
1702     HRESULT hr;
1703
1704     TRACE("iface %p, stage %u, texture %p.\n", iface, stage, texture);
1705
1706     texture_impl = unsafe_impl_from_IDirect3DBaseTexture8(texture);
1707
1708     wined3d_mutex_lock();
1709     hr = wined3d_device_set_texture(device->wined3d_device, stage,
1710             texture_impl ? texture_impl->wined3d_texture : NULL);
1711     wined3d_mutex_unlock();
1712
1713     return hr;
1714 }
1715
1716 static const struct tss_lookup
1717 {
1718     BOOL sampler_state;
1719     enum wined3d_texture_stage_state state;
1720 }
1721 tss_lookup[] =
1722 {
1723     {FALSE, WINED3D_TSS_INVALID},                   /*  0, unused */
1724     {FALSE, WINED3D_TSS_COLOR_OP},                  /*  1, D3DTSS_COLOROP */
1725     {FALSE, WINED3D_TSS_COLOR_ARG1},                /*  2, D3DTSS_COLORARG1 */
1726     {FALSE, WINED3D_TSS_COLOR_ARG2},                /*  3, D3DTSS_COLORARG2 */
1727     {FALSE, WINED3D_TSS_ALPHA_OP},                  /*  4, D3DTSS_ALPHAOP */
1728     {FALSE, WINED3D_TSS_ALPHA_ARG1},                /*  5, D3DTSS_ALPHAARG1 */
1729     {FALSE, WINED3D_TSS_ALPHA_ARG2},                /*  6, D3DTSS_ALPHAARG2 */
1730     {FALSE, WINED3D_TSS_BUMPENV_MAT00},             /*  7, D3DTSS_BUMPENVMAT00 */
1731     {FALSE, WINED3D_TSS_BUMPENV_MAT01},             /*  8, D3DTSS_BUMPENVMAT01 */
1732     {FALSE, WINED3D_TSS_BUMPENV_MAT10},             /*  9, D3DTSS_BUMPENVMAT10 */
1733     {FALSE, WINED3D_TSS_BUMPENV_MAT11},             /* 10, D3DTSS_BUMPENVMAT11 */
1734     {FALSE, WINED3D_TSS_TEXCOORD_INDEX},            /* 11, D3DTSS_TEXCOORDINDEX */
1735     {FALSE, WINED3D_TSS_INVALID},                   /* 12, unused */
1736     {TRUE,  WINED3D_SAMP_ADDRESS_U},                /* 13, D3DTSS_ADDRESSU */
1737     {TRUE,  WINED3D_SAMP_ADDRESS_V},                /* 14, D3DTSS_ADDRESSV */
1738     {TRUE,  WINED3D_SAMP_BORDER_COLOR},             /* 15, D3DTSS_BORDERCOLOR */
1739     {TRUE,  WINED3D_SAMP_MAG_FILTER},               /* 16, D3DTSS_MAGFILTER */
1740     {TRUE,  WINED3D_SAMP_MIN_FILTER},               /* 17, D3DTSS_MINFILTER */
1741     {TRUE,  WINED3D_SAMP_MIP_FILTER},               /* 18, D3DTSS_MIPFILTER */
1742     {TRUE,  WINED3D_SAMP_MIPMAP_LOD_BIAS},          /* 19, D3DTSS_MIPMAPLODBIAS */
1743     {TRUE,  WINED3D_SAMP_MAX_MIP_LEVEL},            /* 20, D3DTSS_MAXMIPLEVEL */
1744     {TRUE,  WINED3D_SAMP_MAX_ANISOTROPY},           /* 21, D3DTSS_MAXANISOTROPY */
1745     {FALSE, WINED3D_TSS_BUMPENV_LSCALE},            /* 22, D3DTSS_BUMPENVLSCALE */
1746     {FALSE, WINED3D_TSS_BUMPENV_LOFFSET},           /* 23, D3DTSS_BUMPENVLOFFSET */
1747     {FALSE, WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS},   /* 24, D3DTSS_TEXTURETRANSFORMFLAGS */
1748     {TRUE,  WINED3D_SAMP_ADDRESS_W},                /* 25, D3DTSS_ADDRESSW */
1749     {FALSE, WINED3D_TSS_COLOR_ARG0},                /* 26, D3DTSS_COLORARG0 */
1750     {FALSE, WINED3D_TSS_ALPHA_ARG0},                /* 27, D3DTSS_ALPHAARG0 */
1751     {FALSE, WINED3D_TSS_RESULT_ARG},                /* 28, D3DTSS_RESULTARG */
1752 };
1753
1754 static HRESULT WINAPI d3d8_device_GetTextureStageState(IDirect3DDevice8 *iface,
1755         DWORD stage, D3DTEXTURESTAGESTATETYPE Type, DWORD *value)
1756 {
1757     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1758     const struct tss_lookup *l;
1759
1760     TRACE("iface %p, stage %u, state %#x, value %p.\n", iface, stage, Type, value);
1761
1762     if (Type >= sizeof(tss_lookup) / sizeof(*tss_lookup))
1763     {
1764         WARN("Invalid Type %#x passed.\n", Type);
1765         return D3D_OK;
1766     }
1767
1768     l = &tss_lookup[Type];
1769
1770     wined3d_mutex_lock();
1771     if (l->sampler_state)
1772         *value = wined3d_device_get_sampler_state(device->wined3d_device, stage, l->state);
1773     else
1774         *value = wined3d_device_get_texture_stage_state(device->wined3d_device, stage, l->state);
1775     wined3d_mutex_unlock();
1776
1777     return D3D_OK;
1778 }
1779
1780 static HRESULT WINAPI d3d8_device_SetTextureStageState(IDirect3DDevice8 *iface,
1781         DWORD stage, D3DTEXTURESTAGESTATETYPE type, DWORD value)
1782 {
1783     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1784     const struct tss_lookup *l;
1785
1786     TRACE("iface %p, stage %u, state %#x, value %#x.\n", iface, stage, type, value);
1787
1788     if (type >= sizeof(tss_lookup) / sizeof(*tss_lookup))
1789     {
1790         WARN("Invalid type %#x passed.\n", type);
1791         return D3D_OK;
1792     }
1793
1794     l = &tss_lookup[type];
1795
1796     wined3d_mutex_lock();
1797     if (l->sampler_state)
1798         wined3d_device_set_sampler_state(device->wined3d_device, stage, l->state, value);
1799     else
1800         wined3d_device_set_texture_stage_state(device->wined3d_device, stage, l->state, value);
1801     wined3d_mutex_unlock();
1802
1803     return D3D_OK;
1804 }
1805
1806 static HRESULT WINAPI d3d8_device_ValidateDevice(IDirect3DDevice8 *iface, DWORD *pass_count)
1807 {
1808     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1809     HRESULT hr;
1810
1811     TRACE("iface %p, pass_count %p.\n", iface, pass_count);
1812
1813     wined3d_mutex_lock();
1814     hr = wined3d_device_validate_device(device->wined3d_device, pass_count);
1815     wined3d_mutex_unlock();
1816
1817     return hr;
1818 }
1819
1820 static HRESULT WINAPI d3d8_device_GetInfo(IDirect3DDevice8 *iface,
1821         DWORD info_id, void *info, DWORD info_size)
1822 {
1823     FIXME("iface %p, info_id %#x, info %p, info_size %u stub!\n", iface, info_id, info, info_size);
1824
1825     return D3D_OK;
1826 }
1827
1828 static HRESULT WINAPI d3d8_device_SetPaletteEntries(IDirect3DDevice8 *iface,
1829         UINT palette_idx, const PALETTEENTRY *entries)
1830 {
1831     WARN("iface %p, palette_idx %u, entries %p unimplemented\n", iface, palette_idx, entries);
1832
1833     /* GPUs stopped supporting palettized textures with the Shader Model 1 generation. Wined3d
1834      * does not have a d3d8/9-style palette API */
1835
1836     return D3D_OK;
1837 }
1838
1839 static HRESULT WINAPI d3d8_device_GetPaletteEntries(IDirect3DDevice8 *iface,
1840         UINT palette_idx, PALETTEENTRY *entries)
1841 {
1842     FIXME("iface %p, palette_idx %u, entries %p unimplemented.\n", iface, palette_idx, entries);
1843
1844     return D3DERR_INVALIDCALL;
1845 }
1846
1847 static HRESULT WINAPI d3d8_device_SetCurrentTexturePalette(IDirect3DDevice8 *iface, UINT palette_idx)
1848 {
1849     WARN("iface %p, palette_idx %u unimplemented.\n", iface, palette_idx);
1850
1851     return D3D_OK;
1852 }
1853
1854 static HRESULT WINAPI d3d8_device_GetCurrentTexturePalette(IDirect3DDevice8 *iface, UINT *palette_idx)
1855 {
1856     FIXME("iface %p, palette_idx %p unimplemented.\n", iface, palette_idx);
1857
1858     return D3DERR_INVALIDCALL;
1859 }
1860
1861 static HRESULT WINAPI d3d8_device_DrawPrimitive(IDirect3DDevice8 *iface,
1862         D3DPRIMITIVETYPE primitive_type, UINT start_vertex, UINT primitive_count)
1863 {
1864     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1865     HRESULT hr;
1866
1867     TRACE("iface %p, primitive_type %#x, start_vertex %u, primitive_count %u.\n",
1868             iface, primitive_type, start_vertex, primitive_count);
1869
1870     wined3d_mutex_lock();
1871     wined3d_device_set_primitive_type(device->wined3d_device, primitive_type);
1872     hr = wined3d_device_draw_primitive(device->wined3d_device, start_vertex,
1873             vertex_count_from_primitive_count(primitive_type, primitive_count));
1874     wined3d_mutex_unlock();
1875
1876     return hr;
1877 }
1878
1879 static HRESULT WINAPI d3d8_device_DrawIndexedPrimitive(IDirect3DDevice8 *iface,
1880         D3DPRIMITIVETYPE primitive_type, UINT min_vertex_idx, UINT vertex_count,
1881         UINT start_idx, UINT primitive_count)
1882 {
1883     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1884     HRESULT hr;
1885
1886     TRACE("iface %p, primitive_type %#x, min_vertex_idx %u, vertex_count %u, start_idx %u, primitive_count %u.\n",
1887             iface, primitive_type, min_vertex_idx, vertex_count, start_idx, primitive_count);
1888
1889     wined3d_mutex_lock();
1890     wined3d_device_set_primitive_type(device->wined3d_device, primitive_type);
1891     hr = wined3d_device_draw_indexed_primitive(device->wined3d_device, start_idx,
1892             vertex_count_from_primitive_count(primitive_type, primitive_count));
1893     wined3d_mutex_unlock();
1894
1895     return hr;
1896 }
1897
1898 static void STDMETHODCALLTYPE d3d8_null_wined3d_object_destroyed(void *parent) {}
1899
1900 static const struct wined3d_parent_ops d3d8_null_wined3d_parent_ops =
1901 {
1902     d3d8_null_wined3d_object_destroyed,
1903 };
1904
1905 /* The caller is responsible for wined3d locking */
1906 static HRESULT d3d8_device_prepare_vertex_buffer(struct d3d8_device *device, UINT min_size)
1907 {
1908     HRESULT hr;
1909
1910     if (device->vertex_buffer_size < min_size || !device->vertex_buffer)
1911     {
1912         UINT size = max(device->vertex_buffer_size * 2, min_size);
1913         struct wined3d_buffer *buffer;
1914
1915         TRACE("Growing vertex buffer to %u bytes\n", size);
1916
1917         hr = wined3d_buffer_create_vb(device->wined3d_device, size, WINED3DUSAGE_DYNAMIC | WINED3DUSAGE_WRITEONLY,
1918                 WINED3D_POOL_DEFAULT, NULL, &d3d8_null_wined3d_parent_ops, &buffer);
1919         if (FAILED(hr))
1920         {
1921             ERR("(%p) wined3d_buffer_create_vb failed with hr = %08x\n", device, hr);
1922             return hr;
1923         }
1924
1925         if (device->vertex_buffer)
1926             wined3d_buffer_decref(device->vertex_buffer);
1927
1928         device->vertex_buffer = buffer;
1929         device->vertex_buffer_size = size;
1930         device->vertex_buffer_pos = 0;
1931     }
1932     return D3D_OK;
1933 }
1934
1935 static HRESULT WINAPI d3d8_device_DrawPrimitiveUP(IDirect3DDevice8 *iface,
1936         D3DPRIMITIVETYPE primitive_type, UINT primitive_count, const void *data,
1937         UINT stride)
1938 {
1939     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
1940     HRESULT hr;
1941     UINT vtx_count = vertex_count_from_primitive_count(primitive_type, primitive_count);
1942     UINT size = vtx_count * stride;
1943     UINT vb_pos, align;
1944     BYTE *buffer_data;
1945
1946     TRACE("iface %p, primitive_type %#x, primitive_count %u, data %p, stride %u.\n",
1947             iface, primitive_type, primitive_count, data, stride);
1948
1949     if (!primitive_count)
1950     {
1951         WARN("primitive_count is 0, returning D3D_OK\n");
1952         return D3D_OK;
1953     }
1954
1955     wined3d_mutex_lock();
1956     hr = d3d8_device_prepare_vertex_buffer(device, size);
1957     if (FAILED(hr))
1958         goto done;
1959
1960     vb_pos = device->vertex_buffer_pos;
1961     align = vb_pos % stride;
1962     if (align) align = stride - align;
1963     if (vb_pos + size + align > device->vertex_buffer_size)
1964         vb_pos = 0;
1965     else
1966         vb_pos += align;
1967
1968     hr = wined3d_buffer_map(device->vertex_buffer, vb_pos, size, &buffer_data,
1969             vb_pos ? WINED3D_MAP_NOOVERWRITE : WINED3D_MAP_DISCARD);
1970     if (FAILED(hr))
1971         goto done;
1972     memcpy(buffer_data, data, size);
1973     wined3d_buffer_unmap(device->vertex_buffer);
1974     device->vertex_buffer_pos = vb_pos + size;
1975
1976     hr = wined3d_device_set_stream_source(device->wined3d_device, 0, device->vertex_buffer, 0, stride);
1977     if (FAILED(hr))
1978         goto done;
1979
1980     wined3d_device_set_primitive_type(device->wined3d_device, primitive_type);
1981     hr = wined3d_device_draw_primitive(device->wined3d_device, vb_pos / stride, vtx_count);
1982     wined3d_device_set_stream_source(device->wined3d_device, 0, NULL, 0, 0);
1983
1984 done:
1985     wined3d_mutex_unlock();
1986     return hr;
1987 }
1988
1989 /* The caller is responsible for wined3d locking */
1990 static HRESULT d3d8_device_prepare_index_buffer(struct d3d8_device *device, UINT min_size)
1991 {
1992     HRESULT hr;
1993
1994     if (device->index_buffer_size < min_size || !device->index_buffer)
1995     {
1996         UINT size = max(device->index_buffer_size * 2, min_size);
1997         struct wined3d_buffer *buffer;
1998
1999         TRACE("Growing index buffer to %u bytes\n", size);
2000
2001         hr = wined3d_buffer_create_ib(device->wined3d_device, size, WINED3DUSAGE_DYNAMIC | WINED3DUSAGE_WRITEONLY,
2002                 WINED3D_POOL_DEFAULT, NULL, &d3d8_null_wined3d_parent_ops, &buffer);
2003         if (FAILED(hr))
2004         {
2005             ERR("(%p) wined3d_buffer_create_ib failed with hr = %08x\n", device, hr);
2006             return hr;
2007         }
2008
2009         if (device->index_buffer)
2010             wined3d_buffer_decref(device->index_buffer);
2011
2012         device->index_buffer = buffer;
2013         device->index_buffer_size = size;
2014         device->index_buffer_pos = 0;
2015     }
2016     return D3D_OK;
2017 }
2018
2019 static HRESULT WINAPI d3d8_device_DrawIndexedPrimitiveUP(IDirect3DDevice8 *iface,
2020         D3DPRIMITIVETYPE primitive_type, UINT min_vertex_idx, UINT vertex_count,
2021         UINT primitive_count, const void *index_data, D3DFORMAT index_format,
2022         const void *vertex_data, UINT vertex_stride)
2023 {
2024     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2025     HRESULT hr;
2026     BYTE *buffer_data;
2027
2028     UINT idx_count = vertex_count_from_primitive_count(primitive_type, primitive_count);
2029     UINT idx_fmt_size = index_format == D3DFMT_INDEX16 ? 2 : 4;
2030     UINT idx_size = idx_count * idx_fmt_size;
2031     UINT ib_pos;
2032
2033     UINT vtx_size = vertex_count * vertex_stride;
2034     UINT vb_pos, align;
2035
2036     TRACE("iface %p, primitive_type %#x, min_vertex_idx %u, vertex_count %u, primitive_count %u,\n"
2037             "index_data %p, index_format %#x, vertex_data %p, vertex_stride %u.\n",
2038             iface, primitive_type, min_vertex_idx, vertex_count, primitive_count,
2039             index_data, index_format, vertex_data, vertex_stride);
2040
2041     if (!primitive_count)
2042     {
2043         WARN("primitive_count is 0, returning D3D_OK\n");
2044         return D3D_OK;
2045     }
2046
2047     wined3d_mutex_lock();
2048
2049     hr = d3d8_device_prepare_vertex_buffer(device, vtx_size);
2050     if (FAILED(hr))
2051         goto done;
2052
2053     vb_pos = device->vertex_buffer_pos;
2054     align = vb_pos % vertex_stride;
2055     if (align) align = vertex_stride - align;
2056     if (vb_pos + vtx_size + align > device->vertex_buffer_size)
2057         vb_pos = 0;
2058     else
2059         vb_pos += align;
2060
2061     hr = wined3d_buffer_map(device->vertex_buffer, vb_pos, vtx_size, &buffer_data,
2062             vb_pos ? WINED3D_MAP_NOOVERWRITE : WINED3D_MAP_DISCARD);
2063     if (FAILED(hr))
2064         goto done;
2065     memcpy(buffer_data, vertex_data, vtx_size);
2066     wined3d_buffer_unmap(device->vertex_buffer);
2067     device->vertex_buffer_pos = vb_pos + vtx_size;
2068
2069     hr = d3d8_device_prepare_index_buffer(device, idx_size);
2070     if (FAILED(hr))
2071         goto done;
2072
2073     ib_pos = device->index_buffer_pos;
2074     align = ib_pos % idx_fmt_size;
2075     if (align) align = idx_fmt_size - align;
2076     if (ib_pos + idx_size + align > device->index_buffer_size)
2077         ib_pos = 0;
2078     else
2079         ib_pos += align;
2080
2081     hr = wined3d_buffer_map(device->index_buffer, ib_pos, idx_size, &buffer_data,
2082             ib_pos ? WINED3D_MAP_NOOVERWRITE : WINED3D_MAP_DISCARD);
2083     if (FAILED(hr))
2084         goto done;
2085     memcpy(buffer_data, index_data, idx_size);
2086     wined3d_buffer_unmap(device->index_buffer);
2087     device->index_buffer_pos = ib_pos + idx_size;
2088
2089     hr = wined3d_device_set_stream_source(device->wined3d_device, 0, device->vertex_buffer, 0, vertex_stride);
2090     if (FAILED(hr))
2091         goto done;
2092
2093     wined3d_device_set_index_buffer(device->wined3d_device, device->index_buffer,
2094             wined3dformat_from_d3dformat(index_format));
2095     wined3d_device_set_base_vertex_index(device->wined3d_device, vb_pos / vertex_stride);
2096
2097     wined3d_device_set_primitive_type(device->wined3d_device, primitive_type);
2098     hr = wined3d_device_draw_indexed_primitive(device->wined3d_device, ib_pos / idx_fmt_size, idx_count);
2099
2100     wined3d_device_set_stream_source(device->wined3d_device, 0, NULL, 0, 0);
2101     wined3d_device_set_index_buffer(device->wined3d_device, NULL, WINED3DFMT_UNKNOWN);
2102     wined3d_device_set_base_vertex_index(device->wined3d_device, 0);
2103
2104 done:
2105     wined3d_mutex_unlock();
2106     return hr;
2107 }
2108
2109 static HRESULT WINAPI d3d8_device_ProcessVertices(IDirect3DDevice8 *iface, UINT src_start_idx,
2110         UINT dst_idx, UINT vertex_count, IDirect3DVertexBuffer8 *dst_buffer, DWORD flags)
2111 {
2112     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2113     struct d3d8_vertexbuffer *dst = unsafe_impl_from_IDirect3DVertexBuffer8(dst_buffer);
2114     HRESULT hr;
2115
2116     TRACE("iface %p, src_start_idx %u, dst_idx %u, vertex_count %u, dst_buffer %p, flags %#x.\n",
2117             iface, src_start_idx, dst_idx, vertex_count, dst_buffer, flags);
2118
2119     wined3d_mutex_lock();
2120     hr = wined3d_device_process_vertices(device->wined3d_device, src_start_idx, dst_idx,
2121             vertex_count, dst->wined3d_buffer, NULL, flags, dst->fvf);
2122     wined3d_mutex_unlock();
2123
2124     return hr;
2125 }
2126
2127 static HRESULT WINAPI d3d8_device_CreateVertexShader(IDirect3DDevice8 *iface,
2128         const DWORD *declaration, const DWORD *byte_code, DWORD *shader, DWORD usage)
2129 {
2130     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2131     struct d3d8_vertex_shader *object;
2132     DWORD shader_handle;
2133     DWORD handle;
2134     HRESULT hr;
2135
2136     TRACE("iface %p, declaration %p, byte_code %p, shader %p, usage %#x.\n",
2137             iface, declaration, byte_code, shader, usage);
2138
2139     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
2140     if (!object)
2141     {
2142         *shader = 0;
2143         return E_OUTOFMEMORY;
2144     }
2145
2146     wined3d_mutex_lock();
2147     handle = d3d8_allocate_handle(&device->handle_table, object, D3D8_HANDLE_VS);
2148     wined3d_mutex_unlock();
2149     if (handle == D3D8_INVALID_HANDLE)
2150     {
2151         ERR("Failed to allocate vertex shader handle.\n");
2152         HeapFree(GetProcessHeap(), 0, object);
2153         *shader = 0;
2154         return E_OUTOFMEMORY;
2155     }
2156
2157     shader_handle = handle + VS_HIGHESTFIXEDFXF + 1;
2158
2159     hr = d3d8_vertex_shader_init(object, device, declaration, byte_code, shader_handle, usage);
2160     if (FAILED(hr))
2161     {
2162         WARN("Failed to initialize vertex shader, hr %#x.\n", hr);
2163         wined3d_mutex_lock();
2164         d3d8_free_handle(&device->handle_table, handle, D3D8_HANDLE_VS);
2165         wined3d_mutex_unlock();
2166         HeapFree(GetProcessHeap(), 0, object);
2167         *shader = 0;
2168         return hr;
2169     }
2170
2171     TRACE("Created vertex shader %p (handle %#x).\n", object, shader_handle);
2172     *shader = shader_handle;
2173
2174     return D3D_OK;
2175 }
2176
2177 static struct d3d8_vertex_declaration *d3d8_device_get_fvf_declaration(struct d3d8_device *device, DWORD fvf)
2178 {
2179     struct d3d8_vertex_declaration *d3d8_declaration;
2180     struct FvfToDecl *convertedDecls = device->decls;
2181     int p, low, high; /* deliberately signed */
2182     HRESULT hr;
2183
2184     TRACE("Searching for declaration for fvf %08x... ", fvf);
2185
2186     low = 0;
2187     high = device->numConvertedDecls - 1;
2188     while (low <= high)
2189     {
2190         p = (low + high) >> 1;
2191         TRACE("%d ", p);
2192
2193         if (convertedDecls[p].fvf == fvf)
2194         {
2195             TRACE("found %p\n", convertedDecls[p].declaration);
2196             return convertedDecls[p].declaration;
2197         }
2198
2199         if (convertedDecls[p].fvf < fvf)
2200             low = p + 1;
2201         else
2202             high = p - 1;
2203     }
2204     TRACE("not found. Creating and inserting at position %d.\n", low);
2205
2206     if (!(d3d8_declaration = HeapAlloc(GetProcessHeap(), 0, sizeof(*d3d8_declaration))))
2207         return NULL;
2208
2209     if (FAILED(hr = d3d8_vertex_declaration_init_fvf(d3d8_declaration, device, fvf)))
2210     {
2211         WARN("Failed to initialize vertex declaration, hr %#x.\n", hr);
2212         HeapFree(GetProcessHeap(), 0, d3d8_declaration);
2213         return NULL;
2214     }
2215
2216     if (device->declArraySize == device->numConvertedDecls)
2217     {
2218         UINT grow = device->declArraySize / 2;
2219
2220         convertedDecls = HeapReAlloc(GetProcessHeap(), 0, convertedDecls,
2221                 sizeof(*convertedDecls) * (device->numConvertedDecls + grow));
2222         if (!convertedDecls)
2223         {
2224             d3d8_vertex_declaration_destroy(d3d8_declaration);
2225             return NULL;
2226         }
2227         device->decls = convertedDecls;
2228         device->declArraySize += grow;
2229     }
2230
2231     memmove(convertedDecls + low + 1, convertedDecls + low,
2232             sizeof(*convertedDecls) * (device->numConvertedDecls - low));
2233     convertedDecls[low].declaration = d3d8_declaration;
2234     convertedDecls[low].fvf = fvf;
2235     ++device->numConvertedDecls;
2236
2237     TRACE("Returning %p. %u decls in array.\n", d3d8_declaration, device->numConvertedDecls);
2238
2239     return d3d8_declaration;
2240 }
2241
2242 static HRESULT WINAPI d3d8_device_SetVertexShader(IDirect3DDevice8 *iface, DWORD shader)
2243 {
2244     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2245     struct d3d8_vertex_shader *shader_impl;
2246
2247     TRACE("iface %p, shader %#x.\n", iface, shader);
2248
2249     if (VS_HIGHESTFIXEDFXF >= shader)
2250     {
2251         TRACE("Setting FVF, %#x\n", shader);
2252
2253         wined3d_mutex_lock();
2254         wined3d_device_set_vertex_declaration(device->wined3d_device,
2255                 d3d8_device_get_fvf_declaration(device, shader)->wined3d_vertex_declaration);
2256         wined3d_device_set_vertex_shader(device->wined3d_device, NULL);
2257         wined3d_mutex_unlock();
2258
2259         return D3D_OK;
2260     }
2261
2262     TRACE("Setting shader\n");
2263
2264     wined3d_mutex_lock();
2265     if (!(shader_impl = d3d8_get_object(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_VS)))
2266     {
2267         WARN("Invalid handle (%#x) passed.\n", shader);
2268         wined3d_mutex_unlock();
2269
2270         return D3DERR_INVALIDCALL;
2271     }
2272
2273     wined3d_device_set_vertex_declaration(device->wined3d_device,
2274             shader_impl->vertex_declaration->wined3d_vertex_declaration);
2275     wined3d_device_set_vertex_shader(device->wined3d_device, shader_impl->wined3d_shader);
2276     wined3d_mutex_unlock();
2277
2278     return D3D_OK;
2279 }
2280
2281 static HRESULT WINAPI d3d8_device_GetVertexShader(IDirect3DDevice8 *iface, DWORD *shader)
2282 {
2283     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2284     struct wined3d_vertex_declaration *wined3d_declaration;
2285     struct d3d8_vertex_declaration *d3d8_declaration;
2286
2287     TRACE("iface %p, shader %p.\n", iface, shader);
2288
2289     wined3d_mutex_lock();
2290     if ((wined3d_declaration = wined3d_device_get_vertex_declaration(device->wined3d_device)))
2291     {
2292         d3d8_declaration = wined3d_vertex_declaration_get_parent(wined3d_declaration);
2293         *shader = d3d8_declaration->shader_handle;
2294     }
2295     else
2296     {
2297         *shader = 0;
2298     }
2299     wined3d_mutex_unlock();
2300
2301     TRACE("Returning %#x.\n", *shader);
2302
2303     return D3D_OK;
2304 }
2305
2306 static HRESULT WINAPI d3d8_device_DeleteVertexShader(IDirect3DDevice8 *iface, DWORD shader)
2307 {
2308     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2309     struct d3d8_vertex_shader *shader_impl;
2310
2311     TRACE("iface %p, shader %#x.\n", iface, shader);
2312
2313     wined3d_mutex_lock();
2314     if (!(shader_impl = d3d8_free_handle(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_VS)))
2315     {
2316         WARN("Invalid handle (%#x) passed.\n", shader);
2317         wined3d_mutex_unlock();
2318
2319         return D3DERR_INVALIDCALL;
2320     }
2321
2322     if (shader_impl->wined3d_shader
2323             && wined3d_device_get_vertex_shader(device->wined3d_device) == shader_impl->wined3d_shader)
2324         IDirect3DDevice8_SetVertexShader(iface, 0);
2325
2326     wined3d_mutex_unlock();
2327
2328     d3d8_vertex_shader_destroy(shader_impl);
2329
2330     return D3D_OK;
2331 }
2332
2333 static HRESULT WINAPI d3d8_device_SetVertexShaderConstant(IDirect3DDevice8 *iface,
2334         DWORD start_register, const void *data, DWORD count)
2335 {
2336     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2337     HRESULT hr;
2338
2339     TRACE("iface %p, start_register %u, data %p, count %u.\n",
2340             iface, start_register, data, count);
2341
2342     if (start_register + count > D3D8_MAX_VERTEX_SHADER_CONSTANTF)
2343     {
2344         WARN("Trying to access %u constants, but d3d8 only supports %u\n",
2345              start_register + count, D3D8_MAX_VERTEX_SHADER_CONSTANTF);
2346         return D3DERR_INVALIDCALL;
2347     }
2348
2349     wined3d_mutex_lock();
2350     hr = wined3d_device_set_vs_consts_f(device->wined3d_device, start_register, data, count);
2351     wined3d_mutex_unlock();
2352
2353     return hr;
2354 }
2355
2356 static HRESULT WINAPI d3d8_device_GetVertexShaderConstant(IDirect3DDevice8 *iface,
2357         DWORD start_register, void *data, DWORD count)
2358 {
2359     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2360     HRESULT hr;
2361
2362     TRACE("iface %p, start_register %u, data %p, count %u.\n",
2363             iface, start_register, data, count);
2364
2365     if (start_register + count > D3D8_MAX_VERTEX_SHADER_CONSTANTF)
2366     {
2367         WARN("Trying to access %u constants, but d3d8 only supports %u\n",
2368              start_register + count, D3D8_MAX_VERTEX_SHADER_CONSTANTF);
2369         return D3DERR_INVALIDCALL;
2370     }
2371
2372     wined3d_mutex_lock();
2373     hr = wined3d_device_get_vs_consts_f(device->wined3d_device, start_register, data, count);
2374     wined3d_mutex_unlock();
2375
2376     return hr;
2377 }
2378
2379 static HRESULT WINAPI d3d8_device_GetVertexShaderDeclaration(IDirect3DDevice8 *iface,
2380         DWORD shader, void *data, DWORD *data_size)
2381 {
2382     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2383     struct d3d8_vertex_declaration *declaration;
2384     struct d3d8_vertex_shader *shader_impl;
2385
2386     TRACE("iface %p, shader %#x, data %p, data_size %p.\n",
2387             iface, shader, data, data_size);
2388
2389     wined3d_mutex_lock();
2390     shader_impl = d3d8_get_object(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_VS);
2391     wined3d_mutex_unlock();
2392
2393     if (!shader_impl)
2394     {
2395         WARN("Invalid handle (%#x) passed.\n", shader);
2396         return D3DERR_INVALIDCALL;
2397     }
2398     declaration = shader_impl->vertex_declaration;
2399
2400     if (!data)
2401     {
2402         *data_size = declaration->elements_size;
2403         return D3D_OK;
2404     }
2405
2406     /* MSDN claims that if *data_size is smaller than the required size
2407      * we should write the required size and return D3DERR_MOREDATA.
2408      * That's not actually true. */
2409     if (*data_size < declaration->elements_size)
2410         return D3DERR_INVALIDCALL;
2411
2412     memcpy(data, declaration->elements, declaration->elements_size);
2413
2414     return D3D_OK;
2415 }
2416
2417 static HRESULT WINAPI d3d8_device_GetVertexShaderFunction(IDirect3DDevice8 *iface,
2418         DWORD shader, void *data, DWORD *data_size)
2419 {
2420     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2421     struct d3d8_vertex_shader *shader_impl = NULL;
2422     HRESULT hr;
2423
2424     TRACE("iface %p, shader %#x, data %p, data_size %p.\n",
2425             iface, shader, data, data_size);
2426
2427     wined3d_mutex_lock();
2428     if (!(shader_impl = d3d8_get_object(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_VS)))
2429     {
2430         WARN("Invalid handle (%#x) passed.\n", shader);
2431         wined3d_mutex_unlock();
2432
2433         return D3DERR_INVALIDCALL;
2434     }
2435
2436     if (!shader_impl->wined3d_shader)
2437     {
2438         wined3d_mutex_unlock();
2439         *data_size = 0;
2440         return D3D_OK;
2441     }
2442
2443     hr = wined3d_shader_get_byte_code(shader_impl->wined3d_shader, data, data_size);
2444     wined3d_mutex_unlock();
2445
2446     return hr;
2447 }
2448
2449 static HRESULT WINAPI d3d8_device_SetIndices(IDirect3DDevice8 *iface,
2450         IDirect3DIndexBuffer8 *buffer, UINT base_vertex_idx)
2451 {
2452     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2453     struct d3d8_indexbuffer *ib = unsafe_impl_from_IDirect3DIndexBuffer8(buffer);
2454
2455     TRACE("iface %p, buffer %p, base_vertex_idx %u.\n", iface, buffer, base_vertex_idx);
2456
2457     /* WineD3D takes an INT(due to d3d9), but d3d8 uses UINTs. Do I have to add a check here that
2458      * the UINT doesn't cause an overflow in the INT? It seems rather unlikely because such large
2459      * vertex buffers can't be created to address them with an index that requires the 32nd bit
2460      * (4 Byte minimum vertex size * 2^31-1 -> 8 gb buffer. The index sign would be the least
2461      * problem)
2462      */
2463     wined3d_mutex_lock();
2464     wined3d_device_set_base_vertex_index(device->wined3d_device, base_vertex_idx);
2465     wined3d_device_set_index_buffer(device->wined3d_device,
2466             ib ? ib->wined3d_buffer : NULL,
2467             ib ? ib->format : WINED3DFMT_UNKNOWN);
2468     wined3d_mutex_unlock();
2469
2470     return D3D_OK;
2471 }
2472
2473 static HRESULT WINAPI d3d8_device_GetIndices(IDirect3DDevice8 *iface,
2474         IDirect3DIndexBuffer8 **buffer, UINT *base_vertex_index)
2475 {
2476     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2477     enum wined3d_format_id wined3d_format;
2478     struct wined3d_buffer *wined3d_buffer;
2479     struct d3d8_indexbuffer *buffer_impl;
2480
2481     TRACE("iface %p, buffer %p, base_vertex_index %p.\n", iface, buffer, base_vertex_index);
2482
2483     if (!buffer)
2484         return D3DERR_INVALIDCALL;
2485
2486     /* The case from UINT to INT is safe because d3d8 will never set negative values */
2487     wined3d_mutex_lock();
2488     *base_vertex_index = wined3d_device_get_base_vertex_index(device->wined3d_device);
2489     if ((wined3d_buffer = wined3d_device_get_index_buffer(device->wined3d_device, &wined3d_format)))
2490     {
2491         buffer_impl = wined3d_buffer_get_parent(wined3d_buffer);
2492         *buffer = &buffer_impl->IDirect3DIndexBuffer8_iface;
2493         IDirect3DIndexBuffer8_AddRef(*buffer);
2494     }
2495     else
2496     {
2497         *buffer = NULL;
2498     }
2499     wined3d_mutex_unlock();
2500
2501     return D3D_OK;
2502 }
2503
2504 static HRESULT WINAPI d3d8_device_CreatePixelShader(IDirect3DDevice8 *iface,
2505         const DWORD *byte_code, DWORD *shader)
2506 {
2507     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2508     struct d3d8_pixel_shader *object;
2509     DWORD shader_handle;
2510     DWORD handle;
2511     HRESULT hr;
2512
2513     TRACE("iface %p, byte_code %p, shader %p.\n", iface, byte_code, shader);
2514
2515     if (!shader)
2516         return D3DERR_INVALIDCALL;
2517
2518     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
2519     if (!object)
2520         return E_OUTOFMEMORY;
2521
2522     wined3d_mutex_lock();
2523     handle = d3d8_allocate_handle(&device->handle_table, object, D3D8_HANDLE_PS);
2524     wined3d_mutex_unlock();
2525     if (handle == D3D8_INVALID_HANDLE)
2526     {
2527         ERR("Failed to allocate pixel shader handle.\n");
2528         HeapFree(GetProcessHeap(), 0, object);
2529         return E_OUTOFMEMORY;
2530     }
2531
2532     shader_handle = handle + VS_HIGHESTFIXEDFXF + 1;
2533
2534     hr = d3d8_pixel_shader_init(object, device, byte_code, shader_handle);
2535     if (FAILED(hr))
2536     {
2537         WARN("Failed to initialize pixel shader, hr %#x.\n", hr);
2538         wined3d_mutex_lock();
2539         d3d8_free_handle(&device->handle_table, handle, D3D8_HANDLE_PS);
2540         wined3d_mutex_unlock();
2541         HeapFree(GetProcessHeap(), 0, object);
2542         *shader = 0;
2543         return hr;
2544     }
2545
2546     TRACE("Created pixel shader %p (handle %#x).\n", object, shader_handle);
2547     *shader = shader_handle;
2548
2549     return D3D_OK;
2550 }
2551
2552 static HRESULT WINAPI d3d8_device_SetPixelShader(IDirect3DDevice8 *iface, DWORD shader)
2553 {
2554     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2555     struct d3d8_pixel_shader *shader_impl;
2556
2557     TRACE("iface %p, shader %#x.\n", iface, shader);
2558
2559     wined3d_mutex_lock();
2560
2561     if (!shader)
2562     {
2563         wined3d_device_set_pixel_shader(device->wined3d_device, NULL);
2564         wined3d_mutex_unlock();
2565         return D3D_OK;
2566     }
2567
2568     if (!(shader_impl = d3d8_get_object(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_PS)))
2569     {
2570         WARN("Invalid handle (%#x) passed.\n", shader);
2571         wined3d_mutex_unlock();
2572         return D3DERR_INVALIDCALL;
2573     }
2574
2575     TRACE("Setting shader %p.\n", shader_impl);
2576     wined3d_device_set_pixel_shader(device->wined3d_device, shader_impl->wined3d_shader);
2577     wined3d_mutex_unlock();
2578
2579     return D3D_OK;
2580 }
2581
2582 static HRESULT WINAPI d3d8_device_GetPixelShader(IDirect3DDevice8 *iface, DWORD *shader)
2583 {
2584     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2585     struct wined3d_shader *object;
2586
2587     TRACE("iface %p, shader %p.\n", iface, shader);
2588
2589     if (!shader)
2590         return D3DERR_INVALIDCALL;
2591
2592     wined3d_mutex_lock();
2593     if ((object = wined3d_device_get_pixel_shader(device->wined3d_device)))
2594     {
2595         struct d3d8_pixel_shader *d3d8_shader;
2596         d3d8_shader = wined3d_shader_get_parent(object);
2597         *shader = d3d8_shader->handle;
2598     }
2599     else
2600     {
2601         *shader = 0;
2602     }
2603     wined3d_mutex_unlock();
2604
2605     TRACE("Returning %#x.\n", *shader);
2606
2607     return D3D_OK;
2608 }
2609
2610 static HRESULT WINAPI d3d8_device_DeletePixelShader(IDirect3DDevice8 *iface, DWORD shader)
2611 {
2612     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2613     struct d3d8_pixel_shader *shader_impl;
2614
2615     TRACE("iface %p, shader %#x.\n", iface, shader);
2616
2617     wined3d_mutex_lock();
2618
2619     if (!(shader_impl = d3d8_free_handle(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_PS)))
2620     {
2621         WARN("Invalid handle (%#x) passed.\n", shader);
2622         wined3d_mutex_unlock();
2623         return D3DERR_INVALIDCALL;
2624     }
2625
2626     if (wined3d_device_get_pixel_shader(device->wined3d_device) == shader_impl->wined3d_shader)
2627         IDirect3DDevice8_SetPixelShader(iface, 0);
2628
2629     wined3d_mutex_unlock();
2630
2631     d3d8_pixel_shader_destroy(shader_impl);
2632
2633     return D3D_OK;
2634 }
2635
2636 static HRESULT WINAPI d3d8_device_SetPixelShaderConstant(IDirect3DDevice8 *iface,
2637         DWORD start_register, const void *data, DWORD count)
2638 {
2639     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2640     HRESULT hr;
2641
2642     TRACE("iface %p, start_register %u, data %p, count %u.\n",
2643             iface, start_register, data, count);
2644
2645     wined3d_mutex_lock();
2646     hr = wined3d_device_set_ps_consts_f(device->wined3d_device, start_register, data, count);
2647     wined3d_mutex_unlock();
2648
2649     return hr;
2650 }
2651
2652 static HRESULT WINAPI d3d8_device_GetPixelShaderConstant(IDirect3DDevice8 *iface,
2653         DWORD start_register, void *data, DWORD count)
2654 {
2655     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2656     HRESULT hr;
2657
2658     TRACE("iface %p, start_register %u, data %p, count %u.\n",
2659             iface, start_register, data, count);
2660
2661     wined3d_mutex_lock();
2662     hr = wined3d_device_get_ps_consts_f(device->wined3d_device, start_register, data, count);
2663     wined3d_mutex_unlock();
2664
2665     return hr;
2666 }
2667
2668 static HRESULT WINAPI d3d8_device_GetPixelShaderFunction(IDirect3DDevice8 *iface,
2669         DWORD shader, void *data, DWORD *data_size)
2670 {
2671     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2672     struct d3d8_pixel_shader *shader_impl = NULL;
2673     HRESULT hr;
2674
2675     TRACE("iface %p, shader %#x, data %p, data_size %p.\n",
2676             iface, shader, data, data_size);
2677
2678     wined3d_mutex_lock();
2679     if (!(shader_impl = d3d8_get_object(&device->handle_table, shader - (VS_HIGHESTFIXEDFXF + 1), D3D8_HANDLE_PS)))
2680     {
2681         WARN("Invalid handle (%#x) passed.\n", shader);
2682         wined3d_mutex_unlock();
2683
2684         return D3DERR_INVALIDCALL;
2685     }
2686
2687     hr = wined3d_shader_get_byte_code(shader_impl->wined3d_shader, data, data_size);
2688     wined3d_mutex_unlock();
2689
2690     return hr;
2691 }
2692
2693 static HRESULT WINAPI d3d8_device_DrawRectPatch(IDirect3DDevice8 *iface, UINT handle,
2694         const float *segment_count, const D3DRECTPATCH_INFO *patch_info)
2695 {
2696     FIXME("iface %p, handle %#x, segment_count %p, patch_info %p unimplemented.\n",
2697             iface, handle, segment_count, patch_info);
2698     return D3D_OK;
2699 }
2700
2701 static HRESULT WINAPI d3d8_device_DrawTriPatch(IDirect3DDevice8 *iface, UINT handle,
2702         const float *segment_count, const D3DTRIPATCH_INFO *patch_info)
2703 {
2704     FIXME("iface %p, handle %#x, segment_count %p, patch_info %p unimplemented.\n",
2705             iface, handle, segment_count, patch_info);
2706     return D3D_OK;
2707 }
2708
2709 static HRESULT WINAPI d3d8_device_DeletePatch(IDirect3DDevice8 *iface, UINT handle)
2710 {
2711     FIXME("iface %p, handle %#x unimplemented.\n", iface, handle);
2712     return D3DERR_INVALIDCALL;
2713 }
2714
2715 static HRESULT WINAPI d3d8_device_SetStreamSource(IDirect3DDevice8 *iface,
2716         UINT stream_idx, IDirect3DVertexBuffer8 *buffer, UINT stride)
2717 {
2718     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2719     struct d3d8_vertexbuffer *buffer_impl = unsafe_impl_from_IDirect3DVertexBuffer8(buffer);
2720     HRESULT hr;
2721
2722     TRACE("iface %p, stream_idx %u, buffer %p, stride %u.\n",
2723             iface, stream_idx, buffer, stride);
2724
2725     wined3d_mutex_lock();
2726     hr = wined3d_device_set_stream_source(device->wined3d_device, stream_idx,
2727             buffer_impl ? buffer_impl->wined3d_buffer : NULL, 0, stride);
2728     wined3d_mutex_unlock();
2729
2730     return hr;
2731 }
2732
2733 static HRESULT WINAPI d3d8_device_GetStreamSource(IDirect3DDevice8 *iface,
2734         UINT stream_idx, IDirect3DVertexBuffer8 **buffer, UINT *stride)
2735 {
2736     struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
2737     struct d3d8_vertexbuffer *buffer_impl;
2738     struct wined3d_buffer *wined3d_buffer = NULL;
2739     HRESULT hr;
2740
2741     TRACE("iface %p, stream_idx %u, buffer %p, stride %p.\n",
2742             iface, stream_idx, buffer, stride);
2743
2744     if (!buffer)
2745         return D3DERR_INVALIDCALL;
2746
2747     wined3d_mutex_lock();
2748     hr = wined3d_device_get_stream_source(device->wined3d_device, stream_idx, &wined3d_buffer, 0, stride);
2749     if (SUCCEEDED(hr) && wined3d_buffer)
2750     {
2751         buffer_impl = wined3d_buffer_get_parent(wined3d_buffer);
2752         *buffer = &buffer_impl->IDirect3DVertexBuffer8_iface;
2753         IDirect3DVertexBuffer8_AddRef(*buffer);
2754         wined3d_buffer_decref(wined3d_buffer);
2755     }
2756     else
2757     {
2758         if (FAILED(hr))
2759             ERR("Failed to get wined3d stream source, hr %#x.\n", hr);
2760         *buffer = NULL;
2761     }
2762     wined3d_mutex_unlock();
2763
2764     return hr;
2765 }
2766
2767 static const struct IDirect3DDevice8Vtbl d3d8_device_vtbl =
2768 {
2769     d3d8_device_QueryInterface,
2770     d3d8_device_AddRef,
2771     d3d8_device_Release,
2772     d3d8_device_TestCooperativeLevel,
2773     d3d8_device_GetAvailableTextureMem,
2774     d3d8_device_ResourceManagerDiscardBytes,
2775     d3d8_device_GetDirect3D,
2776     d3d8_device_GetDeviceCaps,
2777     d3d8_device_GetDisplayMode,
2778     d3d8_device_GetCreationParameters,
2779     d3d8_device_SetCursorProperties,
2780     d3d8_device_SetCursorPosition,
2781     d3d8_device_ShowCursor,
2782     d3d8_device_CreateAdditionalSwapChain,
2783     d3d8_device_Reset,
2784     d3d8_device_Present,
2785     d3d8_device_GetBackBuffer,
2786     d3d8_device_GetRasterStatus,
2787     d3d8_device_SetGammaRamp,
2788     d3d8_device_GetGammaRamp,
2789     d3d8_device_CreateTexture,
2790     d3d8_device_CreateVolumeTexture,
2791     d3d8_device_CreateCubeTexture,
2792     d3d8_device_CreateVertexBuffer,
2793     d3d8_device_CreateIndexBuffer,
2794     d3d8_device_CreateRenderTarget,
2795     d3d8_device_CreateDepthStencilSurface,
2796     d3d8_device_CreateImageSurface,
2797     d3d8_device_CopyRects,
2798     d3d8_device_UpdateTexture,
2799     d3d8_device_GetFrontBuffer,
2800     d3d8_device_SetRenderTarget,
2801     d3d8_device_GetRenderTarget,
2802     d3d8_device_GetDepthStencilSurface,
2803     d3d8_device_BeginScene,
2804     d3d8_device_EndScene,
2805     d3d8_device_Clear,
2806     d3d8_device_SetTransform,
2807     d3d8_device_GetTransform,
2808     d3d8_device_MultiplyTransform,
2809     d3d8_device_SetViewport,
2810     d3d8_device_GetViewport,
2811     d3d8_device_SetMaterial,
2812     d3d8_device_GetMaterial,
2813     d3d8_device_SetLight,
2814     d3d8_device_GetLight,
2815     d3d8_device_LightEnable,
2816     d3d8_device_GetLightEnable,
2817     d3d8_device_SetClipPlane,
2818     d3d8_device_GetClipPlane,
2819     d3d8_device_SetRenderState,
2820     d3d8_device_GetRenderState,
2821     d3d8_device_BeginStateBlock,
2822     d3d8_device_EndStateBlock,
2823     d3d8_device_ApplyStateBlock,
2824     d3d8_device_CaptureStateBlock,
2825     d3d8_device_DeleteStateBlock,
2826     d3d8_device_CreateStateBlock,
2827     d3d8_device_SetClipStatus,
2828     d3d8_device_GetClipStatus,
2829     d3d8_device_GetTexture,
2830     d3d8_device_SetTexture,
2831     d3d8_device_GetTextureStageState,
2832     d3d8_device_SetTextureStageState,
2833     d3d8_device_ValidateDevice,
2834     d3d8_device_GetInfo,
2835     d3d8_device_SetPaletteEntries,
2836     d3d8_device_GetPaletteEntries,
2837     d3d8_device_SetCurrentTexturePalette,
2838     d3d8_device_GetCurrentTexturePalette,
2839     d3d8_device_DrawPrimitive,
2840     d3d8_device_DrawIndexedPrimitive,
2841     d3d8_device_DrawPrimitiveUP,
2842     d3d8_device_DrawIndexedPrimitiveUP,
2843     d3d8_device_ProcessVertices,
2844     d3d8_device_CreateVertexShader,
2845     d3d8_device_SetVertexShader,
2846     d3d8_device_GetVertexShader,
2847     d3d8_device_DeleteVertexShader,
2848     d3d8_device_SetVertexShaderConstant,
2849     d3d8_device_GetVertexShaderConstant,
2850     d3d8_device_GetVertexShaderDeclaration,
2851     d3d8_device_GetVertexShaderFunction,
2852     d3d8_device_SetStreamSource,
2853     d3d8_device_GetStreamSource,
2854     d3d8_device_SetIndices,
2855     d3d8_device_GetIndices,
2856     d3d8_device_CreatePixelShader,
2857     d3d8_device_SetPixelShader,
2858     d3d8_device_GetPixelShader,
2859     d3d8_device_DeletePixelShader,
2860     d3d8_device_SetPixelShaderConstant,
2861     d3d8_device_GetPixelShaderConstant,
2862     d3d8_device_GetPixelShaderFunction,
2863     d3d8_device_DrawRectPatch,
2864     d3d8_device_DrawTriPatch,
2865     d3d8_device_DeletePatch,
2866 };
2867
2868 static inline struct d3d8_device *device_from_device_parent(struct wined3d_device_parent *device_parent)
2869 {
2870     return CONTAINING_RECORD(device_parent, struct d3d8_device, device_parent);
2871 }
2872
2873 static void CDECL device_parent_wined3d_device_created(struct wined3d_device_parent *device_parent,
2874         struct wined3d_device *device)
2875 {
2876     TRACE("device_parent %p, device %p\n", device_parent, device);
2877 }
2878
2879 static void CDECL device_parent_mode_changed(struct wined3d_device_parent *device_parent)
2880 {
2881     TRACE("device_parent %p.\n", device_parent);
2882 }
2883
2884 static HRESULT CDECL device_parent_create_texture_surface(struct wined3d_device_parent *device_parent,
2885         void *container_parent, const struct wined3d_resource_desc *desc, UINT sub_resource_idx,
2886         DWORD flags, struct wined3d_surface **surface)
2887 {
2888     struct d3d8_device *device = device_from_device_parent(device_parent);
2889     struct d3d8_surface *d3d_surface;
2890     HRESULT hr;
2891
2892     TRACE("device_parent %p, container_parent %p, desc %p, sub_resource_idx %u, flags %#x, surface %p.\n",
2893             device_parent, container_parent, desc, sub_resource_idx, flags, surface);
2894
2895     if (FAILED(hr = d3d8_device_create_surface(device, desc->width, desc->height,
2896             d3dformat_from_wined3dformat(desc->format), flags, (IDirect3DSurface8 **)&d3d_surface,
2897             desc->usage, desc->pool, desc->multisample_type, desc->multisample_quality)))
2898     {
2899         WARN("Failed to create surface, hr %#x.\n", hr);
2900         return hr;
2901     }
2902
2903     *surface = d3d_surface->wined3d_surface;
2904     wined3d_surface_incref(*surface);
2905
2906     d3d_surface->container = container_parent;
2907     IDirect3DDevice8_Release(d3d_surface->parent_device);
2908     d3d_surface->parent_device = NULL;
2909
2910     IDirect3DSurface8_Release(&d3d_surface->IDirect3DSurface8_iface);
2911     d3d_surface->forwardReference = container_parent;
2912
2913     return hr;
2914 }
2915
2916 static HRESULT CDECL device_parent_create_swapchain_surface(struct wined3d_device_parent *device_parent,
2917         void *container_parent, const struct wined3d_resource_desc *desc, struct wined3d_surface **surface)
2918 {
2919     struct d3d8_device *device = device_from_device_parent(device_parent);
2920     struct d3d8_surface *d3d_surface;
2921     HRESULT hr;
2922
2923     TRACE("device_parent %p, container_parent %p, desc %p, surface %p.\n",
2924             device_parent, container_parent, desc, surface);
2925
2926     if (FAILED(hr = d3d8_device_create_surface(device, desc->width, desc->height,
2927             d3dformat_from_wined3dformat(desc->format), WINED3D_SURFACE_MAPPABLE, (IDirect3DSurface8 **)&d3d_surface,
2928             desc->usage, desc->pool, desc->multisample_type, desc->multisample_quality)))
2929     {
2930         WARN("Failed to create surface, hr %#x.\n", hr);
2931         return hr;
2932     }
2933
2934     *surface = d3d_surface->wined3d_surface;
2935     wined3d_surface_incref(*surface);
2936
2937     d3d_surface->container = (IUnknown *)&device->IDirect3DDevice8_iface;
2938     /* Implicit surfaces are created with an refcount of 0 */
2939     IDirect3DSurface8_Release(&d3d_surface->IDirect3DSurface8_iface);
2940
2941     return hr;
2942 }
2943
2944 static HRESULT CDECL device_parent_create_volume(struct wined3d_device_parent *device_parent,
2945         void *container_parent, UINT width, UINT height, UINT depth, enum wined3d_format_id format,
2946         enum wined3d_pool pool, DWORD usage, struct wined3d_volume **volume)
2947 {
2948     struct d3d8_device *device = device_from_device_parent(device_parent);
2949     struct d3d8_volume *object;
2950     HRESULT hr;
2951
2952     TRACE("device_parent %p, container_parent %p, width %u, height %u, depth %u, "
2953             "format %#x, pool %#x, usage %#x, volume %p.\n",
2954             device_parent, container_parent, width, height, depth,
2955             format, pool, usage, volume);
2956
2957     /* Allocate the storage for the device */
2958     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
2959     if (!object)
2960     {
2961         FIXME("Allocation of memory failed\n");
2962         *volume = NULL;
2963         return D3DERR_OUTOFVIDEOMEMORY;
2964     }
2965
2966     hr = volume_init(object, device, width, height, depth, usage, format, pool);
2967     if (FAILED(hr))
2968     {
2969         WARN("Failed to initialize volume, hr %#x.\n", hr);
2970         HeapFree(GetProcessHeap(), 0, object);
2971         return hr;
2972     }
2973
2974     *volume = object->wined3d_volume;
2975     wined3d_volume_incref(*volume);
2976     IDirect3DVolume8_Release(&object->IDirect3DVolume8_iface);
2977
2978     object->container = container_parent;
2979     object->forwardReference = container_parent;
2980
2981     TRACE("Created volume %p.\n", object);
2982
2983     return hr;
2984 }
2985
2986 static HRESULT CDECL device_parent_create_swapchain(struct wined3d_device_parent *device_parent,
2987         struct wined3d_swapchain_desc *desc, struct wined3d_swapchain **swapchain)
2988 {
2989     struct d3d8_device *device = device_from_device_parent(device_parent);
2990     struct d3d8_swapchain *d3d_swapchain;
2991     HRESULT hr;
2992
2993     TRACE("device_parent %p, desc %p, swapchain %p.\n", device_parent, desc, swapchain);
2994
2995     if (FAILED(hr = d3d8_swapchain_create(device, desc, &d3d_swapchain)))
2996     {
2997         WARN("Failed to create swapchain, hr %#x.\n", hr);
2998         *swapchain = NULL;
2999         return hr;
3000     }
3001
3002     *swapchain = d3d_swapchain->wined3d_swapchain;
3003     wined3d_swapchain_incref(*swapchain);
3004     IDirect3DSwapChain8_Release(&d3d_swapchain->IDirect3DSwapChain8_iface);
3005
3006     return hr;
3007 }
3008
3009 static const struct wined3d_device_parent_ops d3d8_wined3d_device_parent_ops =
3010 {
3011     device_parent_wined3d_device_created,
3012     device_parent_mode_changed,
3013     device_parent_create_swapchain_surface,
3014     device_parent_create_texture_surface,
3015     device_parent_create_volume,
3016     device_parent_create_swapchain,
3017 };
3018
3019 static void setup_fpu(void)
3020 {
3021 #if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
3022     WORD cw;
3023     __asm__ volatile ("fnstcw %0" : "=m" (cw));
3024     cw = (cw & ~0xf3f) | 0x3f;
3025     __asm__ volatile ("fldcw %0" : : "m" (cw));
3026 #elif defined(__i386__) && defined(_MSC_VER)
3027     WORD cw;
3028     __asm fnstcw cw;
3029     cw = (cw & ~0xf3f) | 0x3f;
3030     __asm fldcw cw;
3031 #else
3032     FIXME("FPU setup not implemented for this platform.\n");
3033 #endif
3034 }
3035
3036 HRESULT device_init(struct d3d8_device *device, struct d3d8 *parent, struct wined3d *wined3d, UINT adapter,
3037         D3DDEVTYPE device_type, HWND focus_window, DWORD flags, D3DPRESENT_PARAMETERS *parameters)
3038 {
3039     struct wined3d_swapchain_desc swapchain_desc;
3040     HRESULT hr;
3041
3042     device->IDirect3DDevice8_iface.lpVtbl = &d3d8_device_vtbl;
3043     device->device_parent.ops = &d3d8_wined3d_device_parent_ops;
3044     device->ref = 1;
3045     device->handle_table.entries = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
3046             D3D8_INITIAL_HANDLE_TABLE_SIZE * sizeof(*device->handle_table.entries));
3047     if (!device->handle_table.entries)
3048     {
3049         ERR("Failed to allocate handle table memory.\n");
3050         return E_OUTOFMEMORY;
3051     }
3052     device->handle_table.table_size = D3D8_INITIAL_HANDLE_TABLE_SIZE;
3053
3054     if (!(flags & D3DCREATE_FPU_PRESERVE)) setup_fpu();
3055
3056     wined3d_mutex_lock();
3057     hr = wined3d_device_create(wined3d, adapter, device_type, focus_window, flags, 4,
3058             &device->device_parent, &device->wined3d_device);
3059     if (FAILED(hr))
3060     {
3061         WARN("Failed to create wined3d device, hr %#x.\n", hr);
3062         wined3d_mutex_unlock();
3063         HeapFree(GetProcessHeap(), 0, device->handle_table.entries);
3064         return hr;
3065     }
3066
3067     if (!parameters->Windowed)
3068     {
3069         HWND device_window = parameters->hDeviceWindow;
3070
3071         if (!focus_window)
3072             focus_window = device_window;
3073         if (FAILED(hr = wined3d_device_acquire_focus_window(device->wined3d_device, focus_window)))
3074         {
3075             ERR("Failed to acquire focus window, hr %#x.\n", hr);
3076             wined3d_device_decref(device->wined3d_device);
3077             wined3d_mutex_unlock();
3078             HeapFree(GetProcessHeap(), 0, device->handle_table.entries);
3079             return hr;
3080         }
3081
3082         if (!device_window)
3083             device_window = focus_window;
3084         wined3d_device_setup_fullscreen_window(device->wined3d_device, device_window,
3085                 parameters->BackBufferWidth,
3086                 parameters->BackBufferHeight);
3087     }
3088
3089     if (flags & D3DCREATE_MULTITHREADED)
3090         wined3d_device_set_multithreaded(device->wined3d_device);
3091
3092     wined3d_swapchain_desc_from_present_parameters(&swapchain_desc, parameters);
3093
3094     hr = wined3d_device_init_3d(device->wined3d_device, &swapchain_desc);
3095     if (FAILED(hr))
3096     {
3097         WARN("Failed to initialize 3D, hr %#x.\n", hr);
3098         wined3d_device_release_focus_window(device->wined3d_device);
3099         wined3d_device_decref(device->wined3d_device);
3100         wined3d_mutex_unlock();
3101         HeapFree(GetProcessHeap(), 0, device->handle_table.entries);
3102         return hr;
3103     }
3104
3105     wined3d_device_set_render_state(device->wined3d_device, WINED3D_RS_POINTSIZE_MIN, 0);
3106     wined3d_mutex_unlock();
3107
3108     present_parameters_from_wined3d_swapchain_desc(parameters, &swapchain_desc);
3109
3110     device->declArraySize = 16;
3111     device->decls = HeapAlloc(GetProcessHeap(), 0, device->declArraySize * sizeof(*device->decls));
3112     if (!device->decls)
3113     {
3114         ERR("Failed to allocate FVF vertex declaration map memory.\n");
3115         hr = E_OUTOFMEMORY;
3116         goto err;
3117     }
3118
3119     device->d3d_parent = &parent->IDirect3D8_iface;
3120     IDirect3D8_AddRef(device->d3d_parent);
3121
3122     return D3D_OK;
3123
3124 err:
3125     wined3d_mutex_lock();
3126     wined3d_device_uninit_3d(device->wined3d_device);
3127     wined3d_device_release_focus_window(device->wined3d_device);
3128     wined3d_device_decref(device->wined3d_device);
3129     wined3d_mutex_unlock();
3130     HeapFree(GetProcessHeap(), 0, device->handle_table.entries);
3131     return hr;
3132 }