dlls/d3drm/viewport.c

   1 /*
   2  * Implementation of IDirect3DRMViewport Interface
   3  *
   4  * Copyright 2012 André Hentschel
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "d3drm_private.h"
  22
  23 WINE_DEFAULT_DEBUG_CHANNEL(d3drm);
  24
  25 static inline struct d3drm_viewport *impl_from_IDirect3DRMViewport(IDirect3DRMViewport *iface)
  26 {
  27     return CONTAINING_RECORD(iface, struct d3drm_viewport, IDirect3DRMViewport_iface);
  28 }
  29
  30 static inline struct d3drm_viewport *impl_from_IDirect3DRMViewport2(IDirect3DRMViewport2 *iface)
  31 {
  32     return CONTAINING_RECORD(iface, struct d3drm_viewport, IDirect3DRMViewport2_iface);
  33 }
  34
  35 static inline void d3drm_normalize_d3d_color(D3DCOLORVALUE *color_value, D3DCOLOR color)
  36 {
  37     color_value->u1.r = RGBA_GETRED(color) / 255.0f;
  38     color_value->u2.g = RGBA_GETGREEN(color) / 255.0f;
  39     color_value->u3.b = RGBA_GETBLUE(color) / 255.0f;
  40     color_value->u4.a = RGBA_GETALPHA(color) / 255.0f;
  41 }
  42
  43 static HRESULT d3drm_update_background_material(struct d3drm_viewport *viewport)
  44 {
  45     IDirect3DRMFrame *root_frame;
  46     D3DCOLOR color;
  47     D3DMATERIAL mat;
  48     HRESULT hr;
  49
  50     if (FAILED(hr = IDirect3DRMFrame_GetScene(viewport->camera, &root_frame)))
  51         return hr;
  52     color = IDirect3DRMFrame_GetSceneBackground(root_frame);
  53     IDirect3DRMFrame_Release(root_frame);
  54
  55     memset(&mat, 0, sizeof(mat));
  56     mat.dwSize = sizeof(mat);
  57     d3drm_normalize_d3d_color(&mat.u.diffuse, color);
  58
  59     return IDirect3DMaterial_SetMaterial(viewport->material, &mat);
  60 }
  61
  62 static void d3drm_viewport_destroy(struct d3drm_viewport *viewport)
  63 {
  64     TRACE("viewport %p releasing attached interfaces.\n", viewport);
  65
  66     d3drm_object_cleanup((IDirect3DRMObject *)&viewport->IDirect3DRMViewport_iface, &viewport->obj);
  67
  68     if (viewport->d3d_viewport)
  69     {
  70         IDirect3DViewport_Release(viewport->d3d_viewport);
  71         IDirect3DMaterial_Release(viewport->material);
  72         IDirect3DRMFrame_Release(viewport->camera);
  73         IDirect3DRM_Release(viewport->d3drm);
  74     }
  75
  76     heap_free(viewport);
  77 }
  78
  79 static HRESULT WINAPI d3drm_viewport2_QueryInterface(IDirect3DRMViewport2 *iface, REFIID riid, void **out)
  80 {
  81     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
  82
  83     TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out);
  84
  85     if (IsEqualGUID(riid, &IID_IDirect3DRMViewport)
  86             || IsEqualGUID(riid, &IID_IDirect3DRMObject)
  87             || IsEqualGUID(riid, &IID_IUnknown))
  88     {
  89         *out = &viewport->IDirect3DRMViewport_iface;
  90     }
  91     else if (IsEqualGUID(riid, &IID_IDirect3DRMViewport2))
  92     {
  93         *out = &viewport->IDirect3DRMViewport2_iface;
  94     }
  95     else
  96     {
  97         *out = NULL;
  98         WARN("%s not implemented, returning CLASS_E_CLASSNOTAVAILABLE.\n", debugstr_guid(riid));
  99         return CLASS_E_CLASSNOTAVAILABLE;
 100     }
 101
 102     IUnknown_AddRef((IUnknown *)*out);
 103     return S_OK;
 104 }
 105
 106 static HRESULT WINAPI d3drm_viewport1_QueryInterface(IDirect3DRMViewport *iface, REFIID riid, void **out)
 107 {
 108     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 109
 110     TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out);
 111
 112     return d3drm_viewport2_QueryInterface(&viewport->IDirect3DRMViewport2_iface, riid, out);
 113 }
 114
 115 static ULONG WINAPI d3drm_viewport2_AddRef(IDirect3DRMViewport2 *iface)
 116 {
 117     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 118     ULONG refcount = InterlockedIncrement(&viewport->obj.ref);
 119
 120     TRACE("%p increasing refcount to %u.\n", iface, refcount);
 121
 122     return refcount;
 123 }
 124
 125 static ULONG WINAPI d3drm_viewport1_AddRef(IDirect3DRMViewport *iface)
 126 {
 127     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 128
 129     TRACE("iface %p.\n", iface);
 130
 131     return d3drm_viewport2_AddRef(&viewport->IDirect3DRMViewport2_iface);
 132 }
 133
 134 static ULONG WINAPI d3drm_viewport2_Release(IDirect3DRMViewport2 *iface)
 135 {
 136     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 137     ULONG refcount = InterlockedDecrement(&viewport->obj.ref);
 138
 139     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
 140
 141     if (!refcount)
 142         d3drm_viewport_destroy(viewport);
 143
 144     return refcount;
 145 }
 146
 147 static ULONG WINAPI d3drm_viewport1_Release(IDirect3DRMViewport *iface)
 148 {
 149     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 150
 151     TRACE("iface %p.\n", iface);
 152
 153     return d3drm_viewport2_Release(&viewport->IDirect3DRMViewport2_iface);
 154 }
 155
 156 static HRESULT WINAPI d3drm_viewport2_Clone(IDirect3DRMViewport2 *iface,
 157         IUnknown *outer, REFIID iid, void **out)
 158 {
 159     FIXME("iface %p, outer %p, iid %s, out %p stub!\n", iface, outer, debugstr_guid(iid), out);
 160
 161     return E_NOTIMPL;
 162 }
 163
 164 static HRESULT WINAPI d3drm_viewport1_Clone(IDirect3DRMViewport *iface,
 165         IUnknown *outer, REFIID iid, void **out)
 166 {
 167     FIXME("iface %p, outer %p, iid %s, out %p stub!\n", iface, outer, debugstr_guid(iid), out);
 168
 169     return E_NOTIMPL;
 170 }
 171
 172 static HRESULT WINAPI d3drm_viewport2_AddDestroyCallback(IDirect3DRMViewport2 *iface,
 173         D3DRMOBJECTCALLBACK cb, void *ctx)
 174 {
 175     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 176
 177     TRACE("iface %p, cb %p, ctx %p\n", iface, cb, ctx);
 178
 179     return d3drm_object_add_destroy_callback(&viewport->obj, cb, ctx);
 180 }
 181
 182 static HRESULT WINAPI d3drm_viewport1_AddDestroyCallback(IDirect3DRMViewport *iface,
 183         D3DRMOBJECTCALLBACK cb, void *ctx)
 184 {
 185     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 186
 187     TRACE("iface %p, cb %p, ctx %p\n", iface, cb, ctx);
 188
 189     return d3drm_viewport2_AddDestroyCallback(&viewport->IDirect3DRMViewport2_iface, cb, ctx);
 190 }
 191
 192 static HRESULT WINAPI d3drm_viewport2_DeleteDestroyCallback(IDirect3DRMViewport2 *iface,
 193         D3DRMOBJECTCALLBACK cb, void *ctx)
 194 {
 195     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 196
 197     TRACE("iface %p, cb %p, ctx %p\n", iface, cb, ctx);
 198
 199     return d3drm_object_delete_destroy_callback(&viewport->obj, cb, ctx);
 200 }
 201
 202 static HRESULT WINAPI d3drm_viewport1_DeleteDestroyCallback(IDirect3DRMViewport *iface,
 203         D3DRMOBJECTCALLBACK cb, void *ctx)
 204 {
 205     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 206
 207     TRACE("iface %p, cb %p, ctx %p\n", iface, cb, ctx);
 208
 209     return d3drm_viewport2_DeleteDestroyCallback(&viewport->IDirect3DRMViewport2_iface, cb, ctx);
 210 }
 211
 212 static HRESULT WINAPI d3drm_viewport2_SetAppData(IDirect3DRMViewport2 *iface, DWORD data)
 213 {
 214     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 215
 216     TRACE("iface %p, data %#x\n", iface, data);
 217
 218     viewport->obj.appdata = data;
 219     return S_OK;
 220 }
 221
 222 static HRESULT WINAPI d3drm_viewport1_SetAppData(IDirect3DRMViewport *iface, DWORD data)
 223 {
 224     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 225
 226     TRACE("iface %p, data %#x\n", iface, data);
 227
 228     return d3drm_viewport2_SetAppData(&viewport->IDirect3DRMViewport2_iface, data);
 229 }
 230
 231 static DWORD WINAPI d3drm_viewport2_GetAppData(IDirect3DRMViewport2 *iface)
 232 {
 233     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 234
 235     TRACE("iface %p\n", iface);
 236
 237     return viewport->obj.appdata;
 238 }
 239
 240 static DWORD WINAPI d3drm_viewport1_GetAppData(IDirect3DRMViewport *iface)
 241 {
 242     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 243
 244     TRACE("iface %p.\n", iface);
 245
 246     return d3drm_viewport2_GetAppData(&viewport->IDirect3DRMViewport2_iface);
 247 }
 248
 249 static HRESULT WINAPI d3drm_viewport2_SetName(IDirect3DRMViewport2 *iface, const char *name)
 250 {
 251     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 252
 253     TRACE("iface %p, name %s.\n", iface, debugstr_a(name));
 254
 255     return d3drm_object_set_name(&viewport->obj, name);
 256 }
 257
 258 static HRESULT WINAPI d3drm_viewport1_SetName(IDirect3DRMViewport *iface, const char *name)
 259 {
 260     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 261
 262     TRACE("iface %p, name %s.\n", iface, debugstr_a(name));
 263
 264     return d3drm_viewport2_SetName(&viewport->IDirect3DRMViewport2_iface, name);
 265 }
 266
 267 static HRESULT WINAPI d3drm_viewport2_GetName(IDirect3DRMViewport2 *iface, DWORD *size, char *name)
 268 {
 269     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 270
 271     TRACE("iface %p, size %p, name %p.\n", iface, size, name);
 272
 273     return d3drm_object_get_name(&viewport->obj, size, name);
 274 }
 275
 276 static HRESULT WINAPI d3drm_viewport1_GetName(IDirect3DRMViewport *iface, DWORD *size, char *name)
 277 {
 278     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 279
 280     TRACE("iface %p, size %p, name %p.\n", iface, size, name);
 281
 282     return d3drm_viewport2_GetName(&viewport->IDirect3DRMViewport2_iface, size, name);
 283 }
 284
 285 static HRESULT WINAPI d3drm_viewport2_GetClassName(IDirect3DRMViewport2 *iface, DWORD *size, char *name)
 286 {
 287     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 288
 289     TRACE("iface %p, size %p, name %p.\n", iface, size, name);
 290
 291     return d3drm_object_get_class_name(&viewport->obj, size, name);
 292 }
 293
 294 static HRESULT WINAPI d3drm_viewport1_GetClassName(IDirect3DRMViewport *iface, DWORD *size, char *name)
 295 {
 296     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 297
 298     TRACE("iface %p, size %p, name %p.\n", iface, size, name);
 299
 300     return d3drm_viewport2_GetClassName(&viewport->IDirect3DRMViewport2_iface, size, name);
 301 }
 302
 303 static HRESULT WINAPI d3drm_viewport2_Init(IDirect3DRMViewport2 *iface, IDirect3DRMDevice3 *device,
 304         IDirect3DRMFrame3 *camera, DWORD x, DWORD y, DWORD width, DWORD height)
 305 {
 306     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 307     struct d3drm_device *device_obj = unsafe_impl_from_IDirect3DRMDevice3(device);
 308     D3DVIEWPORT vp;
 309     D3DVALUE scale;
 310     IDirect3D *d3d1 = NULL;
 311     IDirect3DDevice *d3d_device = NULL;
 312     IDirect3DMaterial *material = NULL;
 313     D3DMATERIALHANDLE hmat;
 314     HRESULT hr = D3DRM_OK;
 315
 316     TRACE("iface %p, device %p, camera %p, x %u, y %u, width %u, height %u.\n",
 317             iface, device, camera, x, y, width, height);
 318
 319     if (!device_obj || !camera
 320             || width > device_obj->width
 321             || height > device_obj->height)
 322     {
 323         return D3DRMERR_BADOBJECT;
 324     }
 325
 326     if (viewport->d3d_viewport)
 327         return D3DRMERR_BADOBJECT;
 328
 329     IDirect3DRM_AddRef(viewport->d3drm);
 330
 331     if (FAILED(hr = IDirect3DRMDevice3_GetDirect3DDevice(device, &d3d_device)))
 332         goto cleanup;
 333
 334     if (FAILED(hr = IDirect3DDevice_GetDirect3D(d3d_device, &d3d1)))
 335         goto cleanup;
 336
 337     if (FAILED(hr = IDirect3D_CreateViewport(d3d1, &viewport->d3d_viewport, NULL)))
 338         goto cleanup;
 339
 340     if (FAILED(hr = IDirect3DDevice_AddViewport(d3d_device, viewport->d3d_viewport)))
 341         goto cleanup;
 342
 343     vp.dwSize = sizeof(vp);
 344     vp.dwWidth = width;
 345     vp.dwHeight = height;
 346     vp.dwX = x;
 347     vp.dwY = y;
 348     scale = width > height ? (float)width / 2.0f : (float)height / 2.0f;
 349     vp.dvScaleX = scale;
 350     vp.dvScaleY = scale;
 351     vp.dvMaxX = vp.dwWidth / (2.0f * vp.dvScaleX);
 352     vp.dvMaxY = vp.dwHeight / (2.0f * vp.dvScaleY);
 353     vp.dvMinZ = 0.0f;
 354     vp.dvMaxZ = 1.0f;
 355
 356     if (FAILED(hr = IDirect3DViewport_SetViewport(viewport->d3d_viewport, &vp)))
 357         goto cleanup;
 358
 359     if (FAILED(hr = IDirect3DRMFrame3_QueryInterface(camera, &IID_IDirect3DRMFrame, (void **)&viewport->camera)))
 360         goto cleanup;
 361
 362     if (FAILED(hr = IDirect3D_CreateMaterial(d3d1, &material, NULL)))
 363         goto cleanup;
 364
 365     if (FAILED(hr = IDirect3DMaterial_GetHandle(material, d3d_device, &hmat)))
 366         goto cleanup;
 367
 368     hr = IDirect3DViewport_SetBackground(viewport->d3d_viewport, hmat);
 369     viewport->material = material;
 370     viewport->device = device_obj;
 371
 372     viewport->clip.left = -0.5f;
 373     viewport->clip.top = 0.5f;
 374     viewport->clip.right = 0.5f;
 375     viewport->clip.bottom = -0.5f;
 376     viewport->clip.front = 1.0f;
 377     viewport->clip.back = 100.0f;
 378
 379 cleanup:
 380
 381     if (FAILED(hr))
 382     {
 383         if (viewport->d3d_viewport)
 384         {
 385             IDirect3DViewport_Release(viewport->d3d_viewport);
 386             viewport->d3d_viewport = NULL;
 387         }
 388         if (viewport->camera)
 389             IDirect3DRMFrame_Release(viewport->camera);
 390         if (material)
 391             IDirect3DMaterial_Release(material);
 392         IDirect3DRM_Release(viewport->d3drm);
 393     }
 394     if (d3d_device)
 395         IDirect3DDevice_Release(d3d_device);
 396     if (d3d1)
 397         IDirect3D_Release(d3d1);
 398
 399     return hr;
 400 }
 401
 402 static HRESULT WINAPI d3drm_viewport1_Init(IDirect3DRMViewport *iface, IDirect3DRMDevice *device,
 403         IDirect3DRMFrame *camera, DWORD x, DWORD y, DWORD width, DWORD height)
 404 {
 405     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 406     struct d3drm_frame *frame = unsafe_impl_from_IDirect3DRMFrame(camera);
 407     IDirect3DRMDevice3 *device3;
 408     HRESULT hr;
 409
 410     TRACE("iface %p, device %p, camera %p, x %u, y %u, width %u, height %u.\n",
 411           iface, device, camera, x, y, width, height);
 412
 413     if (!device || !frame)
 414         return D3DRMERR_BADOBJECT;
 415
 416     if (FAILED(hr = IDirect3DRMDevice_QueryInterface(device, &IID_IDirect3DRMDevice3, (void **)&device3)))
 417         return hr;
 418
 419     hr = d3drm_viewport2_Init(&viewport->IDirect3DRMViewport2_iface, device3, &frame->IDirect3DRMFrame3_iface,
 420             x, y, width, height);
 421     IDirect3DRMDevice3_Release(device3);
 422
 423     return hr;
 424 }
 425
 426 static HRESULT WINAPI d3drm_viewport2_Clear(IDirect3DRMViewport2 *iface, DWORD flags)
 427 {
 428     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 429     DDSCAPS caps = { DDSCAPS_ZBUFFER };
 430     HRESULT hr;
 431     D3DRECT clear_rect;
 432     IDirectDrawSurface *ds;
 433     DWORD clear_flags = 0;
 434
 435     TRACE("iface %p, flags %#x.\n", iface, flags);
 436
 437     clear_rect.u1.x1 = clear_rect.u2.y1 = 0;
 438     clear_rect.u3.x2 = viewport->device->width;
 439     clear_rect.u4.y2 = viewport->device->height;
 440
 441     if (flags & D3DRMCLEAR_TARGET)
 442     {
 443         clear_flags |= D3DCLEAR_TARGET;
 444         d3drm_update_background_material(viewport);
 445     }
 446     if (flags & D3DRMCLEAR_ZBUFFER)
 447     {
 448         hr = IDirectDrawSurface_GetAttachedSurface(viewport->device->render_target, &caps, &ds);
 449         if (SUCCEEDED(hr))
 450         {
 451             clear_flags |= D3DCLEAR_ZBUFFER;
 452             IDirectDrawSurface_Release(ds);
 453         }
 454     }
 455     if (flags & D3DRMCLEAR_DIRTYRECTS)
 456         FIXME("Flag D3DRMCLEAR_DIRTYRECT not implemented yet.\n");
 457
 458     if (FAILED(hr = IDirect3DViewport_Clear(viewport->d3d_viewport, 1, &clear_rect, clear_flags)))
 459         return hr;
 460
 461     return D3DRM_OK;
 462 }
 463
 464 static HRESULT WINAPI d3drm_viewport1_Clear(IDirect3DRMViewport *iface)
 465 {
 466     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 467
 468     TRACE("iface %p.\n", iface);
 469
 470     return d3drm_viewport2_Clear(&viewport->IDirect3DRMViewport2_iface, D3DRMCLEAR_ALL);
 471 }
 472
 473 static HRESULT WINAPI d3drm_viewport2_Render(IDirect3DRMViewport2 *iface, IDirect3DRMFrame3 *frame)
 474 {
 475     FIXME("iface %p, frame %p stub!\n", iface, frame);
 476
 477     return D3DRM_OK;
 478 }
 479
 480 static HRESULT WINAPI d3drm_viewport1_Render(IDirect3DRMViewport *iface, IDirect3DRMFrame *frame)
 481 {
 482     FIXME("iface %p, frame %p stub!\n", iface, frame);
 483
 484     return D3DRM_OK;
 485 }
 486
 487 static HRESULT WINAPI d3drm_viewport2_SetFront(IDirect3DRMViewport2 *iface, D3DVALUE front)
 488 {
 489     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 490
 491     TRACE("iface %p, front %.8e.\n", iface, front);
 492
 493     if (!viewport->d3d_viewport)
 494         return D3DRMERR_BADOBJECT;
 495
 496     if (front <= 0.0f)
 497         return D3DRMERR_BADVALUE;
 498
 499     viewport->clip.front = front;
 500
 501     return D3DRM_OK;
 502 }
 503
 504 static HRESULT WINAPI d3drm_viewport1_SetFront(IDirect3DRMViewport *iface, D3DVALUE front)
 505 {
 506     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 507
 508     TRACE("iface %p, front %.8e.\n", iface, front);
 509
 510     return d3drm_viewport2_SetFront(&viewport->IDirect3DRMViewport2_iface, front);
 511 }
 512
 513 static HRESULT WINAPI d3drm_viewport2_SetBack(IDirect3DRMViewport2 *iface, D3DVALUE back)
 514 {
 515     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 516
 517     TRACE("iface %p, back %.8e.\n", iface, back);
 518
 519     if (!viewport->d3d_viewport)
 520         return D3DRMERR_BADOBJECT;
 521
 522     if (back <= viewport->clip.front)
 523         return D3DRMERR_BADVALUE;
 524
 525     viewport->clip.back = back;
 526
 527     return D3DRM_OK;
 528 }
 529
 530 static HRESULT WINAPI d3drm_viewport1_SetBack(IDirect3DRMViewport *iface, D3DVALUE back)
 531 {
 532     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 533
 534     TRACE("iface %p, back %.8e.\n", iface, back);
 535
 536     return d3drm_viewport2_SetBack(&viewport->IDirect3DRMViewport2_iface, back);
 537 }
 538
 539 static HRESULT WINAPI d3drm_viewport2_SetField(IDirect3DRMViewport2 *iface, D3DVALUE field)
 540 {
 541     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 542
 543     TRACE("iface %p, field %.8e.\n", iface, field);
 544
 545     if (!viewport->d3d_viewport)
 546         return D3DRMERR_BADOBJECT;
 547
 548     if (field <= 0.0f)
 549         return D3DRMERR_BADVALUE;
 550
 551     viewport->clip.left = -field;
 552     viewport->clip.right = field;
 553     viewport->clip.bottom = -field;
 554     viewport->clip.top = field;
 555
 556     return D3DRM_OK;
 557 }
 558
 559 static HRESULT WINAPI d3drm_viewport1_SetField(IDirect3DRMViewport *iface, D3DVALUE field)
 560 {
 561     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 562
 563     TRACE("iface %p, field %.8e.\n", iface, field);
 564
 565     return d3drm_viewport2_SetField(&viewport->IDirect3DRMViewport2_iface, field);
 566 }
 567
 568 static HRESULT WINAPI d3drm_viewport2_SetUniformScaling(IDirect3DRMViewport2 *iface, BOOL b)
 569 {
 570     FIXME("iface %p, b %#x stub!\n", iface, b);
 571
 572     return E_NOTIMPL;
 573 }
 574
 575 static HRESULT WINAPI d3drm_viewport1_SetUniformScaling(IDirect3DRMViewport *iface, BOOL b)
 576 {
 577     FIXME("iface %p, b %#x stub!\n", iface, b);
 578
 579     return E_NOTIMPL;
 580 }
 581
 582 static HRESULT WINAPI d3drm_viewport2_SetCamera(IDirect3DRMViewport2 *iface, IDirect3DRMFrame3 *camera)
 583 {
 584     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 585     struct d3drm_frame *frame = unsafe_impl_from_IDirect3DRMFrame3(camera);
 586
 587     TRACE("iface %p, camera %p.\n", iface, camera);
 588
 589     if (!camera || !viewport->camera)
 590         return D3DRMERR_BADOBJECT;
 591
 592     IDirect3DRMFrame_AddRef(&frame->IDirect3DRMFrame_iface);
 593     IDirect3DRMFrame_Release(viewport->camera);
 594     viewport->camera = &frame->IDirect3DRMFrame_iface;
 595
 596     return D3DRM_OK;
 597 }
 598
 599 static HRESULT WINAPI d3drm_viewport1_SetCamera(IDirect3DRMViewport *iface, IDirect3DRMFrame *camera)
 600 {
 601     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 602     struct d3drm_frame *frame = unsafe_impl_from_IDirect3DRMFrame(camera);
 603
 604     TRACE("iface %p, camera %p.\n", iface, camera);
 605
 606     return d3drm_viewport2_SetCamera(&viewport->IDirect3DRMViewport2_iface,
 607             frame ? &frame->IDirect3DRMFrame3_iface : NULL);
 608 }
 609
 610 static HRESULT WINAPI d3drm_viewport2_SetProjection(IDirect3DRMViewport2 *iface, D3DRMPROJECTIONTYPE type)
 611 {
 612     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 613
 614     TRACE("iface %p, type %#x.\n", iface, type);
 615
 616     if (!viewport->d3d_viewport)
 617         return D3DRMERR_BADOBJECT;
 618
 619     viewport->projection = type;
 620
 621     return D3DRM_OK;
 622 }
 623
 624 static HRESULT WINAPI d3drm_viewport1_SetProjection(IDirect3DRMViewport *iface, D3DRMPROJECTIONTYPE type)
 625 {
 626     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 627
 628     TRACE("iface %p, type %#x.\n", iface, type);
 629
 630     return d3drm_viewport2_SetProjection(&viewport->IDirect3DRMViewport2_iface, type);
 631 }
 632
 633 static HRESULT WINAPI d3drm_viewport2_Transform(IDirect3DRMViewport2 *iface, D3DRMVECTOR4D *d, D3DVECTOR *s)
 634 {
 635     FIXME("iface %p, d %p, s %p stub!\n", iface, d, s);
 636
 637     return E_NOTIMPL;
 638 }
 639
 640 static HRESULT WINAPI d3drm_viewport1_Transform(IDirect3DRMViewport *iface, D3DRMVECTOR4D *d, D3DVECTOR *s)
 641 {
 642     FIXME("iface %p, d %p, s %p stub!\n", iface, d, s);
 643
 644     return E_NOTIMPL;
 645 }
 646
 647 static HRESULT WINAPI d3drm_viewport2_InverseTransform(IDirect3DRMViewport2 *iface, D3DVECTOR *d, D3DRMVECTOR4D *s)
 648 {
 649     FIXME("iface %p, d %p, s %p stub!\n", iface, d, s);
 650
 651     return E_NOTIMPL;
 652 }
 653
 654 static HRESULT WINAPI d3drm_viewport1_InverseTransform(IDirect3DRMViewport *iface, D3DVECTOR *d, D3DRMVECTOR4D *s)
 655 {
 656     FIXME("iface %p, d %p, s %p stub!\n", iface, d, s);
 657
 658     return E_NOTIMPL;
 659 }
 660
 661 static HRESULT WINAPI d3drm_viewport2_Configure(IDirect3DRMViewport2 *iface,
 662         LONG x, LONG y, DWORD width, DWORD height)
 663 {
 664     FIXME("iface %p, x %d, y %d, width %u, height %u stub!\n", iface, x, y, width, height);
 665
 666     return E_NOTIMPL;
 667 }
 668
 669 static HRESULT WINAPI d3drm_viewport1_Configure(IDirect3DRMViewport *iface,
 670         LONG x, LONG y, DWORD width, DWORD height)
 671 {
 672     FIXME("iface %p, x %d, y %d, width %u, height %u stub!\n", iface, x, y, width, height);
 673
 674     return E_NOTIMPL;
 675 }
 676
 677 static HRESULT WINAPI d3drm_viewport2_ForceUpdate(IDirect3DRMViewport2* iface,
 678         DWORD x1, DWORD y1, DWORD x2, DWORD y2)
 679 {
 680     FIXME("iface %p, x1 %u, y1 %u, x2 %u, y2 %u stub!\n", iface, x1, y1, x2, y2);
 681
 682     return E_NOTIMPL;
 683 }
 684
 685 static HRESULT WINAPI d3drm_viewport1_ForceUpdate(IDirect3DRMViewport *iface,
 686         DWORD x1, DWORD y1, DWORD x2, DWORD y2)
 687 {
 688     FIXME("iface %p, x1 %u, y1 %u, x2 %u, y2 %u stub!\n", iface, x1, y1, x2, y2);
 689
 690     return E_NOTIMPL;
 691 }
 692
 693 static HRESULT WINAPI d3drm_viewport2_SetPlane(IDirect3DRMViewport2 *iface,
 694         D3DVALUE left, D3DVALUE right, D3DVALUE bottom, D3DVALUE top)
 695 {
 696     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 697
 698     TRACE("iface %p, left %.8e, right %.8e, bottom %.8e, top %.8e.\n",
 699             iface, left, right, bottom, top);
 700
 701     if (!viewport->d3d_viewport)
 702         return D3DRMERR_BADOBJECT;
 703
 704     viewport->clip.left = left;
 705     viewport->clip.right = right;
 706     viewport->clip.bottom = bottom;
 707     viewport->clip.top = top;
 708
 709     return D3DRM_OK;
 710 }
 711
 712 static HRESULT WINAPI d3drm_viewport1_SetPlane(IDirect3DRMViewport *iface,
 713         D3DVALUE left, D3DVALUE right, D3DVALUE bottom, D3DVALUE top)
 714 {
 715     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 716
 717     TRACE("iface %p, left %.8e, right %.8e, bottom %.8e, top %.8e.\n",
 718             iface, left, right, bottom, top);
 719
 720     return d3drm_viewport2_SetPlane(&viewport->IDirect3DRMViewport2_iface, left, right, bottom, top);
 721 }
 722
 723 static HRESULT WINAPI d3drm_viewport2_GetCamera(IDirect3DRMViewport2 *iface, IDirect3DRMFrame3 **camera)
 724 {
 725     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 726
 727     TRACE("iface %p, camera %p.\n", iface, camera);
 728
 729     if (!camera)
 730         return D3DRMERR_BADVALUE;
 731
 732     if (!viewport->camera)
 733         return D3DRMERR_BADOBJECT;
 734
 735     return IDirect3DRMFrame_QueryInterface(viewport->camera, &IID_IDirect3DRMFrame3, (void **)camera);
 736 }
 737
 738 static HRESULT WINAPI d3drm_viewport1_GetCamera(IDirect3DRMViewport *iface, IDirect3DRMFrame **camera)
 739 {
 740     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 741     struct d3drm_frame *camera_impl;
 742     IDirect3DRMFrame3 *camera3;
 743     HRESULT hr;
 744
 745     TRACE("iface %p, camera %p.\n", iface, camera);
 746
 747     if (!camera)
 748         return D3DRMERR_BADVALUE;
 749
 750     if (FAILED(hr = d3drm_viewport2_GetCamera(&viewport->IDirect3DRMViewport2_iface, &camera3)))
 751         return hr;
 752
 753     camera_impl = unsafe_impl_from_IDirect3DRMFrame3(camera3);
 754     *camera = &camera_impl->IDirect3DRMFrame_iface;
 755
 756     return D3DRM_OK;
 757 }
 758
 759 static HRESULT WINAPI d3drm_viewport2_GetDevice(IDirect3DRMViewport2 *iface, IDirect3DRMDevice3 **device)
 760 {
 761     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 762
 763     TRACE("iface %p, device %p.\n", iface, device);
 764
 765     if (!device)
 766         return D3DRMERR_BADVALUE;
 767
 768     if (!viewport->device)
 769         return D3DRMERR_BADOBJECT;
 770
 771     *device = &viewport->device->IDirect3DRMDevice3_iface;
 772     IDirect3DRMDevice3_AddRef(*device);
 773
 774     return D3DRM_OK;
 775 }
 776
 777 static HRESULT WINAPI d3drm_viewport1_GetDevice(IDirect3DRMViewport *iface, IDirect3DRMDevice **device)
 778 {
 779     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 780
 781     TRACE("iface %p, device %p.\n\n", iface, device);
 782
 783     if (!device)
 784         return D3DRMERR_BADVALUE;
 785
 786     if (!viewport->device)
 787         return D3DRMERR_BADOBJECT;
 788
 789     *device = &viewport->device->IDirect3DRMDevice_iface;
 790     IDirect3DRMDevice_AddRef(*device);
 791
 792     return D3DRM_OK;
 793 }
 794
 795 static HRESULT WINAPI d3drm_viewport2_GetPlane(IDirect3DRMViewport2 *iface,
 796         D3DVALUE *left, D3DVALUE *right, D3DVALUE *bottom, D3DVALUE *top)
 797 {
 798     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 799
 800     TRACE("iface %p, left %p, right %p, bottom %p, top %p.\n",
 801             iface, left, right, bottom, top);
 802
 803     if (!viewport->d3d_viewport)
 804         return D3DRMERR_BADOBJECT;
 805
 806     *left = viewport->clip.left;
 807     *right = viewport->clip.right;
 808     *bottom = viewport->clip.bottom;
 809     *top = viewport->clip.top;
 810
 811     return D3DRM_OK;
 812 }
 813
 814 static HRESULT WINAPI d3drm_viewport1_GetPlane(IDirect3DRMViewport *iface,
 815         D3DVALUE *left, D3DVALUE *right, D3DVALUE *bottom, D3DVALUE *top)
 816 {
 817     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 818
 819     TRACE("iface %p, left %p, right %p, bottom %p, top %p.\n",
 820             iface, left, right, bottom, top);
 821
 822     return d3drm_viewport2_GetPlane(&viewport->IDirect3DRMViewport2_iface, left, right, bottom, top);
 823 }
 824
 825 static HRESULT WINAPI d3drm_viewport2_Pick(IDirect3DRMViewport2 *iface,
 826         LONG x, LONG y, IDirect3DRMPickedArray **visuals)
 827 {
 828     FIXME("iface %p, x %d, y %d, visuals %p stub!\n", iface, x, y, visuals);
 829
 830     return E_NOTIMPL;
 831 }
 832
 833 static HRESULT WINAPI d3drm_viewport1_Pick(IDirect3DRMViewport *iface,
 834         LONG x, LONG y, IDirect3DRMPickedArray **visuals)
 835 {
 836     FIXME("iface %p, x %d, y %d, visuals %p stub!\n", iface, x, y, visuals);
 837
 838     return E_NOTIMPL;
 839 }
 840
 841 static BOOL WINAPI d3drm_viewport2_GetUniformScaling(IDirect3DRMViewport2 *iface)
 842 {
 843     FIXME("iface %p stub!\n", iface);
 844
 845     return FALSE;
 846 }
 847
 848 static BOOL WINAPI d3drm_viewport1_GetUniformScaling(IDirect3DRMViewport *iface)
 849 {
 850     FIXME("iface %p stub!\n", iface);
 851
 852     return FALSE;
 853 }
 854
 855 static LONG WINAPI d3drm_viewport2_GetX(IDirect3DRMViewport2 *iface)
 856 {
 857     FIXME("iface %p stub!\n", iface);
 858
 859     return E_NOTIMPL;
 860 }
 861
 862 static LONG WINAPI d3drm_viewport1_GetX(IDirect3DRMViewport *iface)
 863 {
 864     FIXME("iface %p stub!\n", iface);
 865
 866     return E_NOTIMPL;
 867 }
 868
 869 static LONG WINAPI d3drm_viewport2_GetY(IDirect3DRMViewport2 *iface)
 870 {
 871     FIXME("iface %p stub!\n", iface);
 872
 873     return E_NOTIMPL;
 874 }
 875
 876 static LONG WINAPI d3drm_viewport1_GetY(IDirect3DRMViewport *iface)
 877 {
 878     FIXME("iface %p stub!\n", iface);
 879
 880     return E_NOTIMPL;
 881 }
 882
 883 static DWORD WINAPI d3drm_viewport2_GetWidth(IDirect3DRMViewport2 *iface)
 884 {
 885     FIXME("iface %p stub!\n", iface);
 886
 887     return E_NOTIMPL;
 888 }
 889
 890 static DWORD WINAPI d3drm_viewport1_GetWidth(IDirect3DRMViewport *iface)
 891 {
 892     FIXME("iface %p stub!\n", iface);
 893
 894     return E_NOTIMPL;
 895 }
 896
 897 static DWORD WINAPI d3drm_viewport2_GetHeight(IDirect3DRMViewport2 *iface)
 898 {
 899     FIXME("iface %p stub!\n", iface);
 900
 901     return E_NOTIMPL;
 902 }
 903
 904 static DWORD WINAPI d3drm_viewport1_GetHeight(IDirect3DRMViewport *iface)
 905 {
 906     FIXME("iface %p stub!\n", iface);
 907
 908     return E_NOTIMPL;
 909 }
 910
 911 static D3DVALUE WINAPI d3drm_viewport2_GetField(IDirect3DRMViewport2 *iface)
 912 {
 913     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 914
 915     TRACE("iface %p.\n", iface);
 916
 917     if (!viewport->d3d_viewport)
 918         return -1.0f;
 919
 920     return (viewport->clip.right - viewport->clip.left
 921             + viewport->clip.top - viewport->clip.bottom) / 4.0f;
 922 }
 923
 924 static D3DVALUE WINAPI d3drm_viewport1_GetField(IDirect3DRMViewport *iface)
 925 {
 926     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 927
 928     TRACE("iface %p.\n", iface);
 929
 930     return d3drm_viewport2_GetField(&viewport->IDirect3DRMViewport2_iface);
 931 }
 932
 933 static D3DVALUE WINAPI d3drm_viewport2_GetBack(IDirect3DRMViewport2 *iface)
 934 {
 935     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 936
 937     TRACE("iface %p.\n", iface);
 938
 939     if (!viewport->d3d_viewport)
 940         return -1.0f;
 941
 942     return viewport->clip.back;
 943 }
 944
 945 static D3DVALUE WINAPI d3drm_viewport1_GetBack(IDirect3DRMViewport *iface)
 946 {
 947     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 948
 949     TRACE("iface %p.\n", iface);
 950
 951     return d3drm_viewport2_GetBack(&viewport->IDirect3DRMViewport2_iface);
 952 }
 953
 954 static D3DVALUE WINAPI d3drm_viewport2_GetFront(IDirect3DRMViewport2 *iface)
 955 {
 956     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 957
 958     TRACE("iface %p.\n", iface);
 959
 960     if (!viewport->d3d_viewport)
 961         return -1.0f;
 962
 963     return viewport->clip.front;
 964 }
 965
 966 static D3DVALUE WINAPI d3drm_viewport1_GetFront(IDirect3DRMViewport *iface)
 967 {
 968     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 969
 970     TRACE("iface %p.\n", iface);
 971
 972     return d3drm_viewport2_GetFront(&viewport->IDirect3DRMViewport2_iface);
 973 }
 974
 975 static D3DRMPROJECTIONTYPE WINAPI d3drm_viewport2_GetProjection(IDirect3DRMViewport2 *iface)
 976 {
 977     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport2(iface);
 978
 979     TRACE("iface %p.\n", iface);
 980
 981     if (!viewport->d3d_viewport)
 982         return ~0u;
 983
 984     return viewport->projection;
 985 }
 986
 987 static D3DRMPROJECTIONTYPE WINAPI d3drm_viewport1_GetProjection(IDirect3DRMViewport *iface)
 988 {
 989     struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
 990
 991     TRACE("iface %p.\n", iface);
 992
 993     return d3drm_viewport2_GetProjection(&viewport->IDirect3DRMViewport2_iface);
 994 }
 995
 996 static HRESULT WINAPI d3drm_viewport2_GetDirect3DViewport(IDirect3DRMViewport2 *iface,
 997         IDirect3DViewport **viewport)
 998 {
 999     struct d3drm_viewport *viewport_object = impl_from_IDirect3DRMViewport2(iface);
1000
1001     TRACE("iface %p, viewport %p.\n", iface, viewport);
1002
1003     if (!viewport)
1004         return D3DRMERR_BADVALUE;
1005
1006     if (!viewport_object->d3d_viewport)
1007         return D3DRMERR_BADOBJECT;
1008
1009     *viewport = viewport_object->d3d_viewport;
1010     IDirect3DViewport_AddRef(*viewport);
1011
1012     return D3DRM_OK;
1013 }
1014
1015 static HRESULT WINAPI d3drm_viewport1_GetDirect3DViewport(IDirect3DRMViewport *iface,
1016         IDirect3DViewport **viewport)
1017 {
1018     struct d3drm_viewport *viewport_object = impl_from_IDirect3DRMViewport(iface);
1019
1020     TRACE("iface %p, viewport %p.\n", iface, viewport);
1021
1022     return d3drm_viewport2_GetDirect3DViewport(&viewport_object->IDirect3DRMViewport2_iface, viewport);
1023 }
1024
1025 static HRESULT WINAPI d3drm_viewport2_TransformVectors(IDirect3DRMViewport2 *iface,
1026         DWORD vector_count, D3DRMVECTOR4D *dst, D3DVECTOR *src)
1027 {
1028     FIXME("iface %p, vector_count %u, dst %p, src %p stub!\n", iface, vector_count, dst, src);
1029
1030     return E_NOTIMPL;
1031 }
1032
1033 static HRESULT WINAPI d3drm_viewport2_InverseTransformVectors(IDirect3DRMViewport2 *iface,
1034         DWORD vector_count, D3DVECTOR *dst, D3DRMVECTOR4D *src)
1035 {
1036     FIXME("iface %p, vector_count %u, dst %p, src %p stub!\n", iface, vector_count, dst, src);
1037
1038     return E_NOTIMPL;
1039 }
1040
1041 static const struct IDirect3DRMViewport2Vtbl d3drm_viewport2_vtbl =
1042 {
1043     d3drm_viewport2_QueryInterface,
1044     d3drm_viewport2_AddRef,
1045     d3drm_viewport2_Release,
1046     d3drm_viewport2_Clone,
1047     d3drm_viewport2_AddDestroyCallback,
1048     d3drm_viewport2_DeleteDestroyCallback,
1049     d3drm_viewport2_SetAppData,
1050     d3drm_viewport2_GetAppData,
1051     d3drm_viewport2_SetName,
1052     d3drm_viewport2_GetName,
1053     d3drm_viewport2_GetClassName,
1054     d3drm_viewport2_Init,
1055     d3drm_viewport2_Clear,
1056     d3drm_viewport2_Render,
1057     d3drm_viewport2_SetFront,
1058     d3drm_viewport2_SetBack,
1059     d3drm_viewport2_SetField,
1060     d3drm_viewport2_SetUniformScaling,
1061     d3drm_viewport2_SetCamera,
1062     d3drm_viewport2_SetProjection,
1063     d3drm_viewport2_Transform,
1064     d3drm_viewport2_InverseTransform,
1065     d3drm_viewport2_Configure,
1066     d3drm_viewport2_ForceUpdate,
1067     d3drm_viewport2_SetPlane,
1068     d3drm_viewport2_GetCamera,
1069     d3drm_viewport2_GetDevice,
1070     d3drm_viewport2_GetPlane,
1071     d3drm_viewport2_Pick,
1072     d3drm_viewport2_GetUniformScaling,
1073     d3drm_viewport2_GetX,
1074     d3drm_viewport2_GetY,
1075     d3drm_viewport2_GetWidth,
1076     d3drm_viewport2_GetHeight,
1077     d3drm_viewport2_GetField,
1078     d3drm_viewport2_GetBack,
1079     d3drm_viewport2_GetFront,
1080     d3drm_viewport2_GetProjection,
1081     d3drm_viewport2_GetDirect3DViewport,
1082     d3drm_viewport2_TransformVectors,
1083     d3drm_viewport2_InverseTransformVectors,
1084 };
1085
1086 static const struct IDirect3DRMViewportVtbl d3drm_viewport1_vtbl =
1087 {
1088     d3drm_viewport1_QueryInterface,
1089     d3drm_viewport1_AddRef,
1090     d3drm_viewport1_Release,
1091     d3drm_viewport1_Clone,
1092     d3drm_viewport1_AddDestroyCallback,
1093     d3drm_viewport1_DeleteDestroyCallback,
1094     d3drm_viewport1_SetAppData,
1095     d3drm_viewport1_GetAppData,
1096     d3drm_viewport1_SetName,
1097     d3drm_viewport1_GetName,
1098     d3drm_viewport1_GetClassName,
1099     d3drm_viewport1_Init,
1100     d3drm_viewport1_Clear,
1101     d3drm_viewport1_Render,
1102     d3drm_viewport1_SetFront,
1103     d3drm_viewport1_SetBack,
1104     d3drm_viewport1_SetField,
1105     d3drm_viewport1_SetUniformScaling,
1106     d3drm_viewport1_SetCamera,
1107     d3drm_viewport1_SetProjection,
1108     d3drm_viewport1_Transform,
1109     d3drm_viewport1_InverseTransform,
1110     d3drm_viewport1_Configure,
1111     d3drm_viewport1_ForceUpdate,
1112     d3drm_viewport1_SetPlane,
1113     d3drm_viewport1_GetCamera,
1114     d3drm_viewport1_GetDevice,
1115     d3drm_viewport1_GetPlane,
1116     d3drm_viewport1_Pick,
1117     d3drm_viewport1_GetUniformScaling,
1118     d3drm_viewport1_GetX,
1119     d3drm_viewport1_GetY,
1120     d3drm_viewport1_GetWidth,
1121     d3drm_viewport1_GetHeight,
1122     d3drm_viewport1_GetField,
1123     d3drm_viewport1_GetBack,
1124     d3drm_viewport1_GetFront,
1125     d3drm_viewport1_GetProjection,
1126     d3drm_viewport1_GetDirect3DViewport,
1127 };
1128
1129 HRESULT d3drm_viewport_create(struct d3drm_viewport **viewport, IDirect3DRM *d3drm)
1130 {
1131     static const char classname[] = "Viewport";
1132     struct d3drm_viewport *object;
1133
1134     TRACE("viewport %p, d3drm %p.\n", viewport, d3drm);
1135
1136     if (!(object = heap_alloc_zero(sizeof(*object))))
1137         return E_OUTOFMEMORY;
1138
1139     object->IDirect3DRMViewport_iface.lpVtbl = &d3drm_viewport1_vtbl;
1140     object->IDirect3DRMViewport2_iface.lpVtbl = &d3drm_viewport2_vtbl;
1141     object->d3drm = d3drm;
1142     d3drm_object_init(&object->obj, classname);
1143
1144     *viewport = object;
1145
1146     return S_OK;
1147 }