git.oblomov.eu Git - wine/blob - dlls/ddraw/tests/ddraw7.c

   1 /*
   2  * Copyright 2006 Stefan Dösinger for CodeWeavers
   3  * Copyright 2011 Henri Verbeet for CodeWeavers
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19 #define COBJMACROS
  20
  21 #include "wine/test.h"
  22 #include <limits.h>
  23 #include "d3d.h"
  24
  25 static HRESULT (WINAPI *pDirectDrawCreateEx)(GUID *guid, void **ddraw, REFIID iid, IUnknown *outer_unknown);
  26
  27 struct vec2
  28 {
  29     float x, y;
  30 };
  31
  32 struct vec3
  33 {
  34     float x, y, z;
  35 };
  36
  37 struct vec4
  38 {
  39     float x, y, z, w;
  40 };
  41
  42 struct create_window_thread_param
  43 {
  44     HWND window;
  45     HANDLE window_created;
  46     HANDLE destroy_window;
  47     HANDLE thread;
  48 };
  49
  50 static BOOL compare_float(float f, float g, unsigned int ulps)
  51 {
  52     int x = *(int *)&f;
  53     int y = *(int *)&g;
  54
  55     if (x < 0)
  56         x = INT_MIN - x;
  57     if (y < 0)
  58         y = INT_MIN - y;
  59
  60     if (abs(x - y) > ulps)
  61         return FALSE;
  62
  63     return TRUE;
  64 }
  65
  66 static BOOL compare_vec3(struct vec3 *vec, float x, float y, float z, unsigned int ulps)
  67 {
  68     return compare_float(vec->x, x, ulps)
  69             && compare_float(vec->y, y, ulps)
  70             && compare_float(vec->z, z, ulps);
  71 }
  72
  73 static BOOL compare_vec4(struct vec4 *vec, float x, float y, float z, float w, unsigned int ulps)
  74 {
  75     return compare_float(vec->x, x, ulps)
  76             && compare_float(vec->y, y, ulps)
  77             && compare_float(vec->z, z, ulps)
  78             && compare_float(vec->w, w, ulps);
  79 }
  80
  81 static BOOL compare_color(D3DCOLOR c1, D3DCOLOR c2, BYTE max_diff)
  82 {
  83     if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
  84     c1 >>= 8; c2 >>= 8;
  85     if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
  86     c1 >>= 8; c2 >>= 8;
  87     if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
  88     c1 >>= 8; c2 >>= 8;
  89     if (abs((c1 & 0xff) - (c2 & 0xff)) > max_diff) return FALSE;
  90     return TRUE;
  91 }
  92
  93 static DWORD WINAPI create_window_thread_proc(void *param)
  94 {
  95     struct create_window_thread_param *p = param;
  96     DWORD res;
  97     BOOL ret;
  98
  99     p->window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
 100             0, 0, 640, 480, 0, 0, 0, 0);
 101     ret = SetEvent(p->window_created);
 102     ok(ret, "SetEvent failed, last error %#x.\n", GetLastError());
 103
 104     for (;;)
 105     {
 106         MSG msg;
 107
 108         while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
 109             DispatchMessage(&msg);
 110         res = WaitForSingleObject(p->destroy_window, 100);
 111         if (res == WAIT_OBJECT_0)
 112             break;
 113         if (res != WAIT_TIMEOUT)
 114         {
 115             ok(0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
 116             break;
 117         }
 118     }
 119
 120     DestroyWindow(p->window);
 121
 122     return 0;
 123 }
 124
 125 static void create_window_thread(struct create_window_thread_param *p)
 126 {
 127     DWORD res, tid;
 128
 129     p->window_created = CreateEvent(NULL, FALSE, FALSE, NULL);
 130     ok(!!p->window_created, "CreateEvent failed, last error %#x.\n", GetLastError());
 131     p->destroy_window = CreateEvent(NULL, FALSE, FALSE, NULL);
 132     ok(!!p->destroy_window, "CreateEvent failed, last error %#x.\n", GetLastError());
 133     p->thread = CreateThread(NULL, 0, create_window_thread_proc, p, 0, &tid);
 134     ok(!!p->thread, "Failed to create thread, last error %#x.\n", GetLastError());
 135     res = WaitForSingleObject(p->window_created, INFINITE);
 136     ok(res == WAIT_OBJECT_0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
 137 }
 138
 139 static void destroy_window_thread(struct create_window_thread_param *p)
 140 {
 141     SetEvent(p->destroy_window);
 142     WaitForSingleObject(p->thread, INFINITE);
 143     CloseHandle(p->destroy_window);
 144     CloseHandle(p->window_created);
 145     CloseHandle(p->thread);
 146 }
 147
 148 static IDirectDrawSurface7 *get_depth_stencil(IDirect3DDevice7 *device)
 149 {
 150     IDirectDrawSurface7 *rt, *ret;
 151     DDSCAPS2 caps = {DDSCAPS_ZBUFFER, 0, 0, 0};
 152     HRESULT hr;
 153
 154     hr = IDirect3DDevice7_GetRenderTarget(device, &rt);
 155     ok(SUCCEEDED(hr), "Failed to get the render target, hr %#x.\n", hr);
 156     hr = IDirectDrawSurface7_GetAttachedSurface(rt, &caps, &ret);
 157     ok(SUCCEEDED(hr) || hr == DDERR_NOTFOUND, "Failed to get the z buffer, hr %#x.\n", hr);
 158     IDirectDrawSurface7_Release(rt);
 159     return ret;
 160 }
 161
 162 static D3DCOLOR get_surface_color(IDirectDrawSurface7 *surface, UINT x, UINT y)
 163 {
 164     RECT rect = {x, y, x + 1, y + 1};
 165     DDSURFACEDESC2 surface_desc;
 166     D3DCOLOR color;
 167     HRESULT hr;
 168
 169     memset(&surface_desc, 0, sizeof(surface_desc));
 170     surface_desc.dwSize = sizeof(surface_desc);
 171
 172     hr = IDirectDrawSurface7_Lock(surface, &rect, &surface_desc, DDLOCK_READONLY, NULL);
 173     ok(SUCCEEDED(hr), "Failed to lock surface, hr %#x.\n", hr);
 174     if (FAILED(hr))
 175         return 0xdeadbeef;
 176
 177     color = *((DWORD *)surface_desc.lpSurface) & 0x00ffffff;
 178
 179     hr = IDirectDrawSurface7_Unlock(surface, &rect);
 180     ok(SUCCEEDED(hr), "Failed to unlock surface, hr %#x.\n", hr);
 181
 182     return color;
 183 }
 184
 185 static HRESULT CALLBACK enum_z_fmt(DDPIXELFORMAT *format, void *ctx)
 186 {
 187     DDPIXELFORMAT *z_fmt = ctx;
 188
 189     if (U1(*format).dwZBufferBitDepth > U1(*z_fmt).dwZBufferBitDepth)
 190         *z_fmt = *format;
 191
 192     return DDENUMRET_OK;
 193 }
 194
 195 static IDirectDraw7 *create_ddraw(void)
 196 {
 197     IDirectDraw7 *ddraw;
 198
 199     if (FAILED(pDirectDrawCreateEx(NULL, (void **)&ddraw, &IID_IDirectDraw7, NULL)))
 200         return NULL;
 201
 202     return ddraw;
 203 }
 204
 205 static IDirect3DDevice7 *create_device(HWND window, DWORD coop_level)
 206 {
 207     IDirectDrawSurface7 *surface, *ds;
 208     IDirect3DDevice7 *device = NULL;
 209     DDSURFACEDESC2 surface_desc;
 210     DDPIXELFORMAT z_fmt;
 211     IDirectDraw7 *ddraw;
 212     IDirect3D7 *d3d7;
 213     HRESULT hr;
 214
 215     if (!(ddraw = create_ddraw()))
 216         return NULL;
 217
 218     hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, coop_level);
 219     ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
 220
 221     memset(&surface_desc, 0, sizeof(surface_desc));
 222     surface_desc.dwSize = sizeof(surface_desc);
 223     surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
 224     surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE;
 225     surface_desc.dwWidth = 640;
 226     surface_desc.dwHeight = 480;
 227
 228     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &surface, NULL);
 229     ok(SUCCEEDED(hr), "Failed to create surface, hr %#x.\n", hr);
 230
 231     if (coop_level & DDSCL_NORMAL)
 232     {
 233         IDirectDrawClipper *clipper;
 234
 235         hr = IDirectDraw7_CreateClipper(ddraw, 0, &clipper, NULL);
 236         ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
 237         hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
 238         ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
 239         hr = IDirectDrawSurface7_SetClipper(surface, clipper);
 240         ok(SUCCEEDED(hr), "Failed to set surface clipper, hr %#x.\n", hr);
 241         IDirectDrawClipper_Release(clipper);
 242     }
 243
 244     hr = IDirectDraw7_QueryInterface(ddraw, &IID_IDirect3D7, (void **)&d3d7);
 245     IDirectDraw7_Release(ddraw);
 246     if (FAILED(hr))
 247     {
 248         IDirectDrawSurface7_Release(surface);
 249         return NULL;
 250     }
 251
 252     memset(&z_fmt, 0, sizeof(z_fmt));
 253     hr = IDirect3D7_EnumZBufferFormats(d3d7, &IID_IDirect3DTnLHalDevice, enum_z_fmt, &z_fmt);
 254     if (FAILED(hr) || !z_fmt.dwSize)
 255     {
 256         IDirect3D7_Release(d3d7);
 257         IDirectDrawSurface7_Release(surface);
 258         return NULL;
 259     }
 260
 261     memset(&surface_desc, 0, sizeof(surface_desc));
 262     surface_desc.dwSize = sizeof(surface_desc);
 263     surface_desc.dwFlags = DDSD_CAPS | DDSD_PIXELFORMAT | DDSD_WIDTH | DDSD_HEIGHT;
 264     surface_desc.ddsCaps.dwCaps = DDSCAPS_ZBUFFER;
 265     U4(surface_desc).ddpfPixelFormat = z_fmt;
 266     surface_desc.dwWidth = 640;
 267     surface_desc.dwHeight = 480;
 268     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &ds, NULL);
 269     ok(SUCCEEDED(hr), "Failed to create depth buffer, hr %#x.\n", hr);
 270     if (FAILED(hr))
 271     {
 272         IDirect3D7_Release(d3d7);
 273         IDirectDrawSurface7_Release(surface);
 274         return NULL;
 275     }
 276
 277     hr = IDirectDrawSurface_AddAttachedSurface(surface, ds);
 278     ok(SUCCEEDED(hr), "Failed to attach depth buffer, hr %#x.\n", hr);
 279     IDirectDrawSurface7_Release(ds);
 280     if (FAILED(hr))
 281     {
 282         IDirect3D7_Release(d3d7);
 283         IDirectDrawSurface7_Release(surface);
 284         return NULL;
 285     }
 286
 287     hr = IDirect3D7_CreateDevice(d3d7, &IID_IDirect3DTnLHalDevice, surface, &device);
 288     IDirect3D7_Release(d3d7);
 289     IDirectDrawSurface7_Release(surface);
 290     if (FAILED(hr))
 291         return NULL;
 292
 293     return device;
 294 }
 295
 296 static void test_process_vertices(void)
 297 {
 298     IDirect3DVertexBuffer7 *src_vb, *dst_vb1, *dst_vb2;
 299     D3DVERTEXBUFFERDESC vb_desc;
 300     IDirect3DDevice7 *device;
 301     struct vec4 *dst_data;
 302     struct vec3 *dst_data2;
 303     struct vec3 *src_data;
 304     IDirect3D7 *d3d7;
 305     D3DVIEWPORT7 vp;
 306     HWND window;
 307     HRESULT hr;
 308
 309     static D3DMATRIX world =
 310     {
 311         0.0f,  1.0f, 0.0f, 0.0f,
 312         1.0f,  0.0f, 0.0f, 0.0f,
 313         0.0f,  0.0f, 0.0f, 1.0f,
 314         0.0f,  1.0f, 1.0f, 1.0f,
 315     };
 316     static D3DMATRIX view =
 317     {
 318         2.0f,  0.0f, 0.0f, 0.0f,
 319         0.0f, -1.0f, 0.0f, 0.0f,
 320         0.0f,  0.0f, 1.0f, 0.0f,
 321         0.0f,  0.0f, 0.0f, 3.0f,
 322     };
 323     static D3DMATRIX proj =
 324     {
 325         1.0f,  0.0f, 0.0f, 1.0f,
 326         0.0f,  1.0f, 1.0f, 0.0f,
 327         0.0f,  1.0f, 1.0f, 0.0f,
 328         1.0f,  0.0f, 0.0f, 1.0f,
 329     };
 330
 331     window = CreateWindowA("static", "d3d7_test", WS_OVERLAPPEDWINDOW,
 332             0, 0, 640, 480, 0, 0, 0, 0);
 333     if (!(device = create_device(window, DDSCL_NORMAL)))
 334     {
 335         skip("Failed to create a ddraw object, skipping test.\n");
 336         DestroyWindow(window);
 337         return;
 338     }
 339
 340     hr = IDirect3DDevice7_GetDirect3D(device, &d3d7);
 341     ok(SUCCEEDED(hr), "Failed to get Direct3D7 interface, hr %#x.\n", hr);
 342
 343     memset(&vb_desc, 0, sizeof(vb_desc));
 344     vb_desc.dwSize = sizeof(vb_desc);
 345     vb_desc.dwFVF = D3DFVF_XYZ;
 346     vb_desc.dwNumVertices = 4;
 347     hr = IDirect3D7_CreateVertexBuffer(d3d7, &vb_desc, &src_vb, 0);
 348     ok(SUCCEEDED(hr), "Failed to create source vertex buffer, hr %#x.\n", hr);
 349
 350     hr = IDirect3DVertexBuffer7_Lock(src_vb, 0, (void **)&src_data, NULL);
 351     ok(SUCCEEDED(hr), "Failed to lock source vertex buffer, hr %#x.\n", hr);
 352     src_data[0].x = 0.0f;
 353     src_data[0].y = 0.0f;
 354     src_data[0].z = 0.0f;
 355     src_data[1].x = 1.0f;
 356     src_data[1].y = 1.0f;
 357     src_data[1].z = 1.0f;
 358     src_data[2].x = -1.0f;
 359     src_data[2].y = -1.0f;
 360     src_data[2].z = 0.5f;
 361     src_data[3].x = 0.5f;
 362     src_data[3].y = -0.5f;
 363     src_data[3].z = 0.25f;
 364     hr = IDirect3DVertexBuffer7_Unlock(src_vb);
 365     ok(SUCCEEDED(hr), "Failed to unlock source vertex buffer, hr %#x.\n", hr);
 366
 367     memset(&vb_desc, 0, sizeof(vb_desc));
 368     vb_desc.dwSize = sizeof(vb_desc);
 369     vb_desc.dwFVF = D3DFVF_XYZRHW;
 370     vb_desc.dwNumVertices = 4;
 371     /* MSDN says that the last parameter must be 0 - check that. */
 372     hr = IDirect3D7_CreateVertexBuffer(d3d7, &vb_desc, &dst_vb1, 4);
 373     ok(SUCCEEDED(hr), "Failed to create vertex buffer, hr %#x.\n", hr);
 374
 375     memset(&vb_desc, 0, sizeof(vb_desc));
 376     vb_desc.dwSize = sizeof(vb_desc);
 377     vb_desc.dwFVF = D3DFVF_XYZ;
 378     vb_desc.dwNumVertices = 5;
 379     /* MSDN says that the last parameter must be 0 - check that. */
 380     hr = IDirect3D7_CreateVertexBuffer(d3d7, &vb_desc, &dst_vb2, 12345678);
 381     ok(SUCCEEDED(hr), "Failed to create vertex buffer, hr %#x.\n", hr);
 382
 383     memset(&vp, 0, sizeof(vp));
 384     vp.dwX = 64;
 385     vp.dwY = 64;
 386     vp.dwWidth = 128;
 387     vp.dwHeight = 128;
 388     vp.dvMinZ = 0.0f;
 389     vp.dvMaxZ = 1.0f;
 390     hr = IDirect3DDevice7_SetViewport(device, &vp);
 391     ok(SUCCEEDED(hr), "Failed to set viewport, hr %#x.\n", hr);
 392
 393     hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb1, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
 394     ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
 395     hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb2, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
 396     ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
 397
 398     hr = IDirect3DVertexBuffer7_Lock(dst_vb1, 0, (void **)&dst_data, NULL);
 399     ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
 400     ok(compare_vec4(&dst_data[0], +1.280e+2f, +1.280e+2f, +0.000e+0f, +1.000e+0f, 4096),
 401             "Got unexpected vertex 0 {%.8e, %.8e, %.8e, %.8e}.\n",
 402             dst_data[0].x, dst_data[0].y, dst_data[0].z, dst_data[0].w);
 403     ok(compare_vec4(&dst_data[1], +1.920e+2f, +6.400e+1f, +1.000e+0f, +1.000e+0f, 4096),
 404             "Got unexpected vertex 1 {%.8e, %.8e, %.8e, %.8e}.\n",
 405             dst_data[1].x, dst_data[1].y, dst_data[1].z, dst_data[1].w);
 406     ok(compare_vec4(&dst_data[2], +6.400e+1f, +1.920e+2f, +5.000e-1f, +1.000e+0f, 4096),
 407             "Got unexpected vertex 2 {%.8e, %.8e, %.8e, %.8e}.\n",
 408             dst_data[2].x, dst_data[2].y, dst_data[2].z, dst_data[2].w);
 409     ok(compare_vec4(&dst_data[3], +1.600e+2f, +1.600e+2f, +2.500e-1f, +1.000e+0f, 4096),
 410             "Got unexpected vertex 3 {%.8e, %.8e, %.8e, %.8e}.\n",
 411             dst_data[3].x, dst_data[3].y, dst_data[3].z, dst_data[3].w);
 412     hr = IDirect3DVertexBuffer7_Unlock(dst_vb1);
 413     ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
 414
 415     hr = IDirect3DVertexBuffer7_Lock(dst_vb2, 0, (void **)&dst_data2, NULL);
 416     ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
 417     /* Small thing without much practical meaning, but I stumbled upon it,
 418      * so let's check for it: If the output vertex buffer has no RHW value,
 419      * the RHW value of the last vertex is written into the next vertex. */
 420     ok(compare_vec3(&dst_data2[4], +1.000e+0f, +0.000e+0f, +0.000e+0f, 4096),
 421             "Got unexpected vertex 4 {%.8e, %.8e, %.8e}.\n",
 422             dst_data2[4].x, dst_data2[4].y, dst_data2[4].z);
 423     hr = IDirect3DVertexBuffer7_Unlock(dst_vb2);
 424     ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
 425
 426     /* Try a more complicated viewport, same vertices. */
 427     memset(&vp, 0, sizeof(vp));
 428     vp.dwX = 10;
 429     vp.dwY = 5;
 430     vp.dwWidth = 246;
 431     vp.dwHeight = 130;
 432     vp.dvMinZ = -2.0f;
 433     vp.dvMaxZ = 4.0f;
 434     hr = IDirect3DDevice7_SetViewport(device, &vp);
 435     ok(SUCCEEDED(hr), "Failed to set viewport, hr %#x.\n", hr);
 436
 437     hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb1, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
 438     ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
 439
 440     hr = IDirect3DVertexBuffer7_Lock(dst_vb1, 0, (void **)&dst_data, NULL);
 441     ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
 442     ok(compare_vec4(&dst_data[0], +1.330e+2f, +7.000e+1f, -2.000e+0f, +1.000e+0f, 4096),
 443             "Got unexpected vertex 0 {%.8e, %.8e, %.8e, %.8e}.\n",
 444             dst_data[0].x, dst_data[0].y, dst_data[0].z, dst_data[0].w);
 445     ok(compare_vec4(&dst_data[1], +2.560e+2f, +5.000e+0f, +4.000e+0f, +1.000e+0f, 4096),
 446             "Got unexpected vertex 1 {%.8e, %.8e, %.8e, %.8e}.\n",
 447             dst_data[1].x, dst_data[1].y, dst_data[1].z, dst_data[1].w);
 448     ok(compare_vec4(&dst_data[2], +1.000e+1f, +1.350e+2f, +1.000e+0f, +1.000e+0f, 4096),
 449             "Got unexpected vertex 2 {%.8e, %.8e, %.8e, %.8e}.\n",
 450             dst_data[2].x, dst_data[2].y, dst_data[2].z, dst_data[2].w);
 451     ok(compare_vec4(&dst_data[3], +1.945e+2f, +1.025e+2f, -5.000e-1f, +1.000e+0f, 4096),
 452             "Got unexpected vertex 3 {%.8e, %.8e, %.8e, %.8e}.\n",
 453             dst_data[3].x, dst_data[3].y, dst_data[3].z, dst_data[3].w);
 454     hr = IDirect3DVertexBuffer7_Unlock(dst_vb1);
 455     ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
 456
 457     hr = IDirect3DDevice7_SetTransform(device, D3DTRANSFORMSTATE_WORLD, &world);
 458     ok(SUCCEEDED(hr), "Failed to set world transform, hr %#x.\n", hr);
 459     hr = IDirect3DDevice7_SetTransform(device, D3DTRANSFORMSTATE_VIEW, &view);
 460     ok(SUCCEEDED(hr), "Failed to set view transform, hr %#x.\n", hr);
 461     hr = IDirect3DDevice7_SetTransform(device, D3DTRANSFORMSTATE_PROJECTION, &proj);
 462     ok(SUCCEEDED(hr), "Failed to set projection transform, hr %#x.\n", hr);
 463
 464     hr = IDirect3DVertexBuffer7_ProcessVertices(dst_vb1, D3DVOP_TRANSFORM, 0, 4, src_vb, 0, device, 0);
 465     ok(SUCCEEDED(hr), "Failed to process vertices, hr %#x.\n", hr);
 466
 467     hr = IDirect3DVertexBuffer7_Lock(dst_vb1, 0, (void **)&dst_data, NULL);
 468     ok(SUCCEEDED(hr), "Failed to lock destination vertex buffer, hr %#x.\n", hr);
 469     ok(compare_vec4(&dst_data[0], +2.560e+2f, +7.000e+1f, -2.000e+0f, +3.333e-1f, 4096),
 470             "Got unexpected vertex 0 {%.8e, %.8e, %.8e, %.8e}.\n",
 471             dst_data[0].x, dst_data[0].y, dst_data[0].z, dst_data[0].w);
 472     ok(compare_vec4(&dst_data[1], +2.560e+2f, +7.813e+1f, -2.750e+0f, +1.250e-1f, 4096),
 473             "Got unexpected vertex 1 {%.8e, %.8e, %.8e, %.8e}.\n",
 474             dst_data[1].x, dst_data[1].y, dst_data[1].z, dst_data[1].w);
 475     ok(compare_vec4(&dst_data[2], +2.560e+2f, +4.400e+1f, +4.000e-1f, +4.000e-1f, 4096),
 476             "Got unexpected vertex 2 {%.8e, %.8e, %.8e, %.8e}.\n",
 477             dst_data[2].x, dst_data[2].y, dst_data[2].z, dst_data[2].w);
 478     ok(compare_vec4(&dst_data[3], +2.560e+2f, +8.182e+1f, -3.091e+0f, +3.636e-1f, 4096),
 479             "Got unexpected vertex 3 {%.8e, %.8e, %.8e, %.8e}.\n",
 480             dst_data[3].x, dst_data[3].y, dst_data[3].z, dst_data[3].w);
 481     hr = IDirect3DVertexBuffer7_Unlock(dst_vb1);
 482     ok(SUCCEEDED(hr), "Failed to unlock destination vertex buffer, hr %#x.\n", hr);
 483
 484     IDirect3DVertexBuffer7_Release(dst_vb2);
 485     IDirect3DVertexBuffer7_Release(dst_vb1);
 486     IDirect3DVertexBuffer7_Release(src_vb);
 487     IDirect3D7_Release(d3d7);
 488     IDirect3DDevice7_Release(device);
 489     DestroyWindow(window);
 490 }
 491
 492 static void test_coop_level_create_device_window(void)
 493 {
 494     HWND focus_window, device_window;
 495     IDirectDraw7 *ddraw;
 496     HRESULT hr;
 497
 498     focus_window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
 499             0, 0, 640, 480, 0, 0, 0, 0);
 500     if (!(ddraw = create_ddraw()))
 501     {
 502         skip("Failed to create a 3D device, skipping test.\n");
 503         DestroyWindow(focus_window);
 504         return;
 505     }
 506
 507     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_NORMAL);
 508     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 509     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 510     ok(!device_window, "Unexpected device window found.\n");
 511     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_CREATEDEVICEWINDOW);
 512     ok(hr == DDERR_INVALIDPARAMS, "Got unexpected hr %#x.\n", hr);
 513     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 514     ok(!device_window, "Unexpected device window found.\n");
 515     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_CREATEDEVICEWINDOW | DDSCL_NORMAL);
 516     ok(hr == DDERR_INVALIDPARAMS, "Got unexpected hr %#x.\n", hr);
 517     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 518     ok(!device_window, "Unexpected device window found.\n");
 519     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_CREATEDEVICEWINDOW | DDSCL_NORMAL | DDSCL_FULLSCREEN);
 520     ok(hr == DDERR_INVALIDPARAMS, "Got unexpected hr %#x.\n", hr);
 521     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 522     ok(!device_window, "Unexpected device window found.\n");
 523     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_CREATEDEVICEWINDOW | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 524     ok(hr == DDERR_NOFOCUSWINDOW || broken(hr == DDERR_INVALIDPARAMS), "Got unexpected hr %#x.\n", hr);
 525     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 526     ok(!device_window, "Unexpected device window found.\n");
 527
 528     /* Windows versions before 98 / NT5 don't support DDSCL_CREATEDEVICEWINDOW. */
 529     if (broken(hr == DDERR_INVALIDPARAMS))
 530     {
 531         win_skip("DDSCL_CREATEDEVICEWINDOW not supported, skipping test.\n");
 532         IDirectDraw7_Release(ddraw);
 533         DestroyWindow(focus_window);
 534         return;
 535     }
 536
 537     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_NORMAL);
 538     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 539     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 540     ok(!device_window, "Unexpected device window found.\n");
 541     hr = IDirectDraw7_SetCooperativeLevel(ddraw, focus_window, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 542     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 543     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 544     ok(!device_window, "Unexpected device window found.\n");
 545
 546     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_NORMAL);
 547     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 548     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 549     ok(!device_window, "Unexpected device window found.\n");
 550     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_SETFOCUSWINDOW
 551             | DDSCL_CREATEDEVICEWINDOW | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 552     ok(hr == DDERR_NOHWND, "Got unexpected hr %#x.\n", hr);
 553     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 554     ok(!!device_window, "Device window not found.\n");
 555
 556     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_NORMAL);
 557     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 558     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 559     ok(!device_window, "Unexpected device window found.\n");
 560     hr = IDirectDraw7_SetCooperativeLevel(ddraw, focus_window, DDSCL_SETFOCUSWINDOW
 561             | DDSCL_CREATEDEVICEWINDOW | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 562     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 563     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 564     ok(!!device_window, "Device window not found.\n");
 565
 566     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_NORMAL);
 567     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 568     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 569     ok(!device_window, "Unexpected device window found.\n");
 570     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_CREATEDEVICEWINDOW | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 571     ok(hr == DDERR_NOFOCUSWINDOW, "Got unexpected hr %#x.\n", hr);
 572     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 573     ok(!device_window, "Unexpected device window found.\n");
 574     hr = IDirectDraw7_SetCooperativeLevel(ddraw, focus_window, DDSCL_SETFOCUSWINDOW);
 575     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 576     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 577     ok(!device_window, "Unexpected device window found.\n");
 578     hr = IDirectDraw7_SetCooperativeLevel(ddraw, NULL, DDSCL_CREATEDEVICEWINDOW | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 579     ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr);
 580     device_window = FindWindowA("DirectDrawDeviceWnd", "DirectDrawDeviceWnd");
 581     ok(!!device_window, "Device window not found.\n");
 582
 583     IDirectDraw7_Release(ddraw);
 584     DestroyWindow(focus_window);
 585 }
 586
 587 static void test_clipper_blt(void)
 588 {
 589     IDirectDrawSurface7 *src_surface, *dst_surface;
 590     RECT client_rect, src_rect, *rect;
 591     IDirectDrawClipper *clipper;
 592     DDSURFACEDESC2 surface_desc;
 593     unsigned int i, j, x, y;
 594     IDirectDraw7 *ddraw;
 595     RGNDATA *rgn_data;
 596     D3DCOLOR color;
 597     HRGN r1, r2;
 598     HWND window;
 599     DDBLTFX fx;
 600     HRESULT hr;
 601     DWORD *ptr;
 602     DWORD ret;
 603
 604     static const DWORD src_data[] =
 605     {
 606         0xff0000ff, 0xff0000ff, 0xff00ff00, 0xffff0000, 0xffffffff, 0xffffffff,
 607         0xff0000ff, 0xff0000ff, 0xff00ff00, 0xffff0000, 0xffffffff, 0xffffffff,
 608         0xff0000ff, 0xff0000ff, 0xff00ff00, 0xffff0000, 0xffffffff, 0xffffffff,
 609     };
 610     static const D3DCOLOR expected1[] =
 611     {
 612         0x000000ff, 0x0000ff00, 0x00000000, 0x00000000,
 613         0x000000ff, 0x0000ff00, 0x00000000, 0x00000000,
 614         0x00000000, 0x00000000, 0x00ff0000, 0x00ffffff,
 615         0x00000000, 0x00000000, 0x00ff0000, 0x00ffffff,
 616     };
 617     static const D3DCOLOR expected2[] =
 618     {
 619         0x000000ff, 0x000000ff, 0x00000000, 0x00000000,
 620         0x000000ff, 0x000000ff, 0x00000000, 0x00000000,
 621         0x00000000, 0x00000000, 0x000000ff, 0x000000ff,
 622         0x00000000, 0x00000000, 0x000000ff, 0x000000ff,
 623     };
 624
 625     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
 626             10, 10, 640, 480, 0, 0, 0, 0);
 627     ShowWindow(window, SW_SHOW);
 628     if (!(ddraw = create_ddraw()))
 629     {
 630         skip("Failed to create a ddraw object, skipping test.\n");
 631         DestroyWindow(window);
 632         return;
 633     }
 634
 635     ret = GetClientRect(window, &client_rect);
 636     ok(ret, "Failed to get client rect.\n");
 637     ret = MapWindowPoints(window, NULL, (POINT *)&client_rect, 2);
 638     ok(ret, "Failed to map client rect.\n");
 639
 640     hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, DDSCL_NORMAL);
 641     ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
 642
 643     hr = IDirectDraw7_CreateClipper(ddraw, 0, &clipper, NULL);
 644     ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
 645     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
 646     ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
 647     hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
 648     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
 649     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
 650     ok(SUCCEEDED(hr), "Failed to get clip list size, hr %#x.\n", hr);
 651     rgn_data = HeapAlloc(GetProcessHeap(), 0, ret);
 652     hr = IDirectDrawClipper_GetClipList(clipper, NULL, rgn_data, &ret);
 653     ok(SUCCEEDED(hr), "Failed to get clip list, hr %#x.\n", hr);
 654     ok(rgn_data->rdh.dwSize == sizeof(rgn_data->rdh), "Got unexpected structure size %#x.\n", rgn_data->rdh.dwSize);
 655     ok(rgn_data->rdh.iType == RDH_RECTANGLES, "Got unexpected type %#x.\n", rgn_data->rdh.iType);
 656     ok(rgn_data->rdh.nCount == 1, "Got unexpected count %u.\n", rgn_data->rdh.nCount);
 657     ok(rgn_data->rdh.nRgnSize == 16, "Got unexpected region size %u.\n", rgn_data->rdh.nRgnSize);
 658     ok(EqualRect(&rgn_data->rdh.rcBound, &client_rect),
 659             "Got unexpected bounding rect {%d, %d, %d, %d}, expected {%d, %d, %d, %d}.\n",
 660             rgn_data->rdh.rcBound.left, rgn_data->rdh.rcBound.top,
 661             rgn_data->rdh.rcBound.right, rgn_data->rdh.rcBound.bottom,
 662             client_rect.left, client_rect.top, client_rect.right, client_rect.bottom);
 663     rect = (RECT *)&rgn_data->Buffer[0];
 664     ok(EqualRect(rect, &client_rect),
 665             "Got unexpected clip rect {%d, %d, %d, %d}, expected {%d, %d, %d, %d}.\n",
 666             rect->left, rect->top, rect->right, rect->bottom,
 667             client_rect.left, client_rect.top, client_rect.right, client_rect.bottom);
 668     HeapFree(GetProcessHeap(), 0, rgn_data);
 669
 670     r1 = CreateRectRgn(0, 0, 320, 240);
 671     ok(!!r1, "Failed to create region.\n");
 672     r2 = CreateRectRgn(320, 240, 640, 480);
 673     ok(!!r2, "Failed to create region.\n");
 674     CombineRgn(r1, r1, r2, RGN_OR);
 675     ret = GetRegionData(r1, 0, NULL);
 676     rgn_data = HeapAlloc(GetProcessHeap(), 0, ret);
 677     ret = GetRegionData(r1, ret, rgn_data);
 678     ok(!!ret, "Failed to get region data.\n");
 679
 680     DeleteObject(r2);
 681     DeleteObject(r1);
 682
 683     hr = IDirectDrawClipper_SetClipList(clipper, rgn_data, 0);
 684     ok(hr == DDERR_CLIPPERISUSINGHWND, "Got unexpected hr %#x.\n", hr);
 685     hr = IDirectDrawClipper_SetHWnd(clipper, 0, NULL);
 686     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
 687     hr = IDirectDrawClipper_SetClipList(clipper, rgn_data, 0);
 688     ok(SUCCEEDED(hr), "Failed to set clip list, hr %#x.\n", hr);
 689
 690     HeapFree(GetProcessHeap(), 0, rgn_data);
 691
 692     memset(&surface_desc, 0, sizeof(surface_desc));
 693     surface_desc.dwSize = sizeof(surface_desc);
 694     surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
 695     surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
 696     surface_desc.dwWidth = 640;
 697     surface_desc.dwHeight = 480;
 698     U4(surface_desc).ddpfPixelFormat.dwSize = sizeof(U4(surface_desc).ddpfPixelFormat);
 699     U4(surface_desc).ddpfPixelFormat.dwFlags = DDPF_RGB;
 700     U1(U4(surface_desc).ddpfPixelFormat).dwRGBBitCount = 32;
 701     U2(U4(surface_desc).ddpfPixelFormat).dwRBitMask = 0x00ff0000;
 702     U3(U4(surface_desc).ddpfPixelFormat).dwGBitMask = 0x0000ff00;
 703     U4(U4(surface_desc).ddpfPixelFormat).dwBBitMask = 0x000000ff;
 704
 705     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &src_surface, NULL);
 706     ok(SUCCEEDED(hr), "Failed to create source surface, hr %#x.\n", hr);
 707     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &dst_surface, NULL);
 708     ok(SUCCEEDED(hr), "Failed to create destination surface, hr %#x.\n", hr);
 709
 710     memset(&fx, 0, sizeof(fx));
 711     fx.dwSize = sizeof(fx);
 712     hr = IDirectDrawSurface7_Blt(src_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
 713     ok(SUCCEEDED(hr), "Failed to clear source surface, hr %#x.\n", hr);
 714     hr = IDirectDrawSurface7_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
 715     ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
 716
 717     hr = IDirectDrawSurface7_Lock(src_surface, NULL, &surface_desc, 0, NULL);
 718     ok(SUCCEEDED(hr), "Failed to lock source surface, hr %#x.\n", hr);
 719     ok(U1(surface_desc).lPitch == 2560, "Got unexpected surface pitch %u.\n", U1(surface_desc).lPitch);
 720     ptr = surface_desc.lpSurface;
 721     memcpy(&ptr[   0], &src_data[ 0], 6 * sizeof(DWORD));
 722     memcpy(&ptr[ 640], &src_data[ 6], 6 * sizeof(DWORD));
 723     memcpy(&ptr[1280], &src_data[12], 6 * sizeof(DWORD));
 724     hr = IDirectDrawSurface7_Unlock(src_surface, NULL);
 725     ok(SUCCEEDED(hr), "Failed to unlock source surface, hr %#x.\n", hr);
 726
 727     hr = IDirectDrawSurface7_SetClipper(dst_surface, clipper);
 728     ok(SUCCEEDED(hr), "Failed to set clipper, hr %#x.\n", hr);
 729
 730     SetRect(&src_rect, 1, 1, 5, 2);
 731     hr = IDirectDrawSurface7_Blt(dst_surface, NULL, src_surface, &src_rect, DDBLT_WAIT, NULL);
 732     ok(SUCCEEDED(hr), "Failed to blit, hr %#x.\n", hr);
 733     for (i = 0; i < 4; ++i)
 734     {
 735         for (j = 0; j < 4; ++j)
 736         {
 737             x = 80 * ((2 * j) + 1);
 738             y = 60 * ((2 * i) + 1);
 739             color = get_surface_color(dst_surface, x, y);
 740             ok(compare_color(color, expected1[i * 4 + j], 1),
 741                     "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected1[i * 4 + j], x, y, color);
 742         }
 743     }
 744
 745     U5(fx).dwFillColor = 0xff0000ff;
 746     hr = IDirectDrawSurface7_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
 747     ok(SUCCEEDED(hr), "Failed to clear destination surface, hr %#x.\n", hr);
 748     for (i = 0; i < 4; ++i)
 749     {
 750         for (j = 0; j < 4; ++j)
 751         {
 752             x = 80 * ((2 * j) + 1);
 753             y = 60 * ((2 * i) + 1);
 754             color = get_surface_color(dst_surface, x, y);
 755             ok(compare_color(color, expected2[i * 4 + j], 1),
 756                     "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected2[i * 4 + j], x, y, color);
 757         }
 758     }
 759
 760     hr = IDirectDrawSurface7_BltFast(dst_surface, 0, 0, src_surface, NULL, DDBLTFAST_WAIT);
 761     ok(hr == DDERR_BLTFASTCANTCLIP, "Got unexpected hr %#x.\n", hr);
 762
 763     hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
 764     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
 765     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
 766     ok(SUCCEEDED(hr), "Failed to get clip list size, hr %#x.\n", hr);
 767     DestroyWindow(window);
 768     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
 769     ok(hr == E_FAIL, "Got unexpected hr %#x.\n", hr);
 770     hr = IDirectDrawClipper_SetHWnd(clipper, 0, NULL);
 771     ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
 772     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
 773     ok(SUCCEEDED(hr), "Failed to get clip list size, hr %#x.\n", hr);
 774     hr = IDirectDrawClipper_SetClipList(clipper, NULL, 0);
 775     ok(SUCCEEDED(hr), "Failed to set clip list, hr %#x.\n", hr);
 776     hr = IDirectDrawClipper_GetClipList(clipper, NULL, NULL, &ret);
 777     ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
 778     hr = IDirectDrawSurface7_Blt(dst_surface, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
 779     ok(hr == DDERR_NOCLIPLIST, "Got unexpected hr %#x.\n", hr);
 780
 781     IDirectDrawSurface7_Release(dst_surface);
 782     IDirectDrawSurface7_Release(src_surface);
 783     IDirectDrawClipper_Release(clipper);
 784     IDirectDraw7_Release(ddraw);
 785 }
 786
 787 static void test_coop_level_d3d_state(void)
 788 {
 789     IDirectDrawSurface7 *rt, *surface;
 790     IDirect3DDevice7 *device;
 791     IDirectDraw7 *ddraw;
 792     IDirect3D7 *d3d;
 793     D3DCOLOR color;
 794     DWORD value;
 795     HWND window;
 796     HRESULT hr;
 797
 798     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
 799             0, 0, 640, 480, 0, 0, 0, 0);
 800     if (!(device = create_device(window, DDSCL_NORMAL)))
 801     {
 802         skip("Failed to create D3D device, skipping test.\n");
 803         DestroyWindow(window);
 804         return;
 805     }
 806
 807     hr = IDirect3DDevice7_GetRenderTarget(device, &rt);
 808     ok(SUCCEEDED(hr), "Failed to get render target, hr %#x.\n", hr);
 809     hr = IDirect3DDevice7_GetRenderState(device, D3DRENDERSTATE_ZENABLE, &value);
 810     ok(SUCCEEDED(hr), "Failed to get render state, hr %#x.\n", hr);
 811     ok(!!value, "Got unexpected z-enable state %#x.\n", value);
 812     hr = IDirect3DDevice7_GetRenderState(device, D3DRENDERSTATE_ALPHABLENDENABLE, &value);
 813     ok(SUCCEEDED(hr), "Failed to get render state, hr %#x.\n", hr);
 814     ok(!value, "Got unexpected alpha blend enable state %#x.\n", value);
 815     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_ALPHABLENDENABLE, TRUE);
 816     ok(SUCCEEDED(hr), "Failed to set render state, hr %#x.\n", hr);
 817     hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffff0000, 0.0f, 0);
 818     ok(SUCCEEDED(hr), "Failed to clear render target, hr %#x.\n", hr);
 819     color = get_surface_color(rt, 320, 240);
 820     ok(compare_color(color, 0x00ff0000, 1), "Got unexpected color 0x%08x.\n", color);
 821
 822     hr = IDirect3DDevice7_GetDirect3D(device, &d3d);
 823     ok(SUCCEEDED(hr), "Failed to get d3d interface, hr %#x.\n", hr);
 824     hr = IDirect3D7_QueryInterface(d3d, &IID_IDirectDraw7, (void **)&ddraw);
 825     ok(SUCCEEDED(hr), "Failed to get ddraw interface, hr %#x.\n", hr);
 826     IDirect3D7_Release(d3d);
 827     hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 828     ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
 829     hr = IDirectDrawSurface7_IsLost(rt);
 830     ok(hr == DDERR_SURFACELOST, "Got unexpected hr %#x.\n", hr);
 831     hr = IDirectDraw7_RestoreAllSurfaces(ddraw);
 832     ok(SUCCEEDED(hr), "Failed to restore surfaces, hr %#x.\n", hr);
 833     IDirectDraw7_Release(ddraw);
 834
 835     hr = IDirect3DDevice7_GetRenderTarget(device, &surface);
 836     ok(SUCCEEDED(hr), "Failed to get render target, hr %#x.\n", hr);
 837     ok(surface == rt, "Got unexpected surface %p.\n", surface);
 838     hr = IDirect3DDevice7_GetRenderState(device, D3DRENDERSTATE_ZENABLE, &value);
 839     ok(SUCCEEDED(hr), "Failed to get render state, hr %#x.\n", hr);
 840     ok(!!value, "Got unexpected z-enable state %#x.\n", value);
 841     hr = IDirect3DDevice7_GetRenderState(device, D3DRENDERSTATE_ALPHABLENDENABLE, &value);
 842     ok(SUCCEEDED(hr), "Failed to get render state, hr %#x.\n", hr);
 843     ok(!!value, "Got unexpected alpha blend enable state %#x.\n", value);
 844     hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xff00ff00, 0.0f, 0);
 845     ok(SUCCEEDED(hr), "Failed to clear render target, hr %#x.\n", hr);
 846     color = get_surface_color(rt, 320, 240);
 847     ok(compare_color(color, 0x0000ff00, 1), "Got unexpected color 0x%08x.\n", color);
 848
 849     IDirectDrawSurface7_Release(surface);
 850     IDirectDrawSurface7_Release(rt);
 851     IDirect3DDevice7_Release(device);
 852     DestroyWindow(window);
 853 }
 854
 855 static void test_surface_interface_mismatch(void)
 856 {
 857     IDirectDraw7 *ddraw = NULL;
 858     IDirect3D7 *d3d = NULL;
 859     IDirectDrawSurface7 *surface = NULL, *ds;
 860     IDirectDrawSurface3 *surface3 = NULL;
 861     IDirect3DDevice7 *device = NULL;
 862     DDSURFACEDESC2 surface_desc;
 863     DDPIXELFORMAT z_fmt;
 864     ULONG refcount;
 865     HRESULT hr;
 866     D3DCOLOR color;
 867     HWND window;
 868
 869     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
 870             0, 0, 640, 480, 0, 0, 0, 0);
 871
 872     if (!(ddraw = create_ddraw()))
 873     {
 874         skip("Failed to create a ddraw object, skipping test.\n");
 875         goto cleanup;
 876     }
 877
 878     hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, DDSCL_NORMAL);
 879     ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
 880
 881     memset(&surface_desc, 0, sizeof(surface_desc));
 882     surface_desc.dwSize = sizeof(surface_desc);
 883     surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
 884     surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE;
 885     surface_desc.dwWidth = 640;
 886     surface_desc.dwHeight = 480;
 887
 888     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &surface, NULL);
 889     ok(SUCCEEDED(hr), "Failed to create surface, hr %#x.\n", hr);
 890
 891     hr = IDirectDrawSurface7_QueryInterface(surface, &IID_IDirectDrawSurface3, (void **)&surface3);
 892     ok(SUCCEEDED(hr), "Failed to QI IDirectDrawSurface3, hr %#x.\n", hr);
 893
 894     hr = IDirectDraw7_QueryInterface(ddraw, &IID_IDirect3D7, (void **)&d3d);
 895     if (FAILED(hr))
 896     {
 897         skip("Failed to get the IDirect3D7 interface, skipping test.\n");
 898         goto cleanup;
 899     }
 900
 901     memset(&z_fmt, 0, sizeof(z_fmt));
 902     hr = IDirect3D7_EnumZBufferFormats(d3d, &IID_IDirect3DTnLHalDevice, enum_z_fmt, &z_fmt);
 903     if (FAILED(hr) || !z_fmt.dwSize)
 904     {
 905         skip("No depth buffer formats available, skipping test.\n");
 906         goto cleanup;
 907     }
 908
 909     memset(&surface_desc, 0, sizeof(surface_desc));
 910     surface_desc.dwSize = sizeof(surface_desc);
 911     surface_desc.dwFlags = DDSD_CAPS | DDSD_PIXELFORMAT | DDSD_WIDTH | DDSD_HEIGHT;
 912     surface_desc.ddsCaps.dwCaps = DDSCAPS_ZBUFFER;
 913     U4(surface_desc).ddpfPixelFormat = z_fmt;
 914     surface_desc.dwWidth = 640;
 915     surface_desc.dwHeight = 480;
 916     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &ds, NULL);
 917     ok(SUCCEEDED(hr), "Failed to create depth buffer, hr %#x.\n", hr);
 918     if (FAILED(hr))
 919         goto cleanup;
 920
 921     /* Using a different surface interface version still works */
 922     hr = IDirectDrawSurface3_AddAttachedSurface(surface3, (IDirectDrawSurface3 *)ds);
 923     ok(SUCCEEDED(hr), "Failed to attach depth buffer, hr %#x.\n", hr);
 924     refcount = IDirectDrawSurface7_Release(ds);
 925     ok(refcount == 1, "Got unexpected refcount %u.\n", refcount);
 926     if (FAILED(hr))
 927         goto cleanup;
 928
 929     /* Here too */
 930     hr = IDirect3D7_CreateDevice(d3d, &IID_IDirect3DTnLHalDevice, (IDirectDrawSurface7 *)surface3, &device);
 931     ok(SUCCEEDED(hr), "Failed to create d3d device.\n");
 932     if (FAILED(hr))
 933         goto cleanup;
 934
 935     hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffff0000, 0.0f, 0);
 936     ok(SUCCEEDED(hr), "Failed to clear render target, hr %#x.\n", hr);
 937     color = get_surface_color(surface, 320, 240);
 938     ok(compare_color(color, 0x00ff0000, 1), "Got unexpected color 0x%08x.\n", color);
 939
 940 cleanup:
 941     if (surface3) IDirectDrawSurface3_Release(surface3);
 942     if (surface) IDirectDrawSurface7_Release(surface);
 943     if (device) IDirect3DDevice7_Release(device);
 944     if (d3d) IDirect3D7_Release(d3d);
 945     if (ddraw) IDirectDraw7_Release(ddraw);
 946     DestroyWindow(window);
 947 }
 948
 949 static void test_coop_level_threaded(void)
 950 {
 951     struct create_window_thread_param p;
 952     IDirectDraw7 *ddraw;
 953     HRESULT hr;
 954
 955     if (!(ddraw = create_ddraw()))
 956     {
 957         skip("Failed to create a ddraw object, skipping test.\n");
 958         return;
 959     }
 960     create_window_thread(&p);
 961
 962     hr = IDirectDraw7_SetCooperativeLevel(ddraw, p.window, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN);
 963     ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
 964
 965     IDirectDraw7_Release(ddraw);
 966     destroy_window_thread(&p);
 967 }
 968
 969 static void test_depth_blit(void)
 970 {
 971     IDirect3DDevice7 *device;
 972     static struct
 973     {
 974         float x, y, z;
 975         DWORD color;
 976     }
 977     quad1[] =
 978     {
 979         { -1.0,  1.0, 0.50f, 0xff00ff00},
 980         {  1.0,  1.0, 0.50f, 0xff00ff00},
 981         { -1.0, -1.0, 0.50f, 0xff00ff00},
 982         {  1.0, -1.0, 0.50f, 0xff00ff00},
 983     };
 984     static const D3DCOLOR expected_colors[4][4] =
 985     {
 986         {0x00ff0000, 0x00ff0000, 0x0000ff00, 0x0000ff00},
 987         {0x00ff0000, 0x00ff0000, 0x0000ff00, 0x0000ff00},
 988         {0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00},
 989         {0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00},
 990     };
 991     DDSURFACEDESC2 ddsd_new, ddsd_existing;
 992
 993     IDirectDrawSurface7 *ds1, *ds2, *ds3, *rt;
 994     RECT src_rect, dst_rect;
 995     unsigned int i, j;
 996     D3DCOLOR color;
 997     HRESULT hr;
 998     IDirect3D7 *d3d;
 999     IDirectDraw7 *ddraw;
1000     DDBLTFX fx;
1001     HWND window;
1002
1003     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
1004             0, 0, 640, 480, 0, 0, 0, 0);
1005     if (!(device = create_device(window, DDSCL_NORMAL)))
1006     {
1007         skip("Failed to create D3D device, skipping test.\n");
1008         DestroyWindow(window);
1009         return;
1010     }
1011
1012     hr = IDirect3DDevice7_GetDirect3D(device, &d3d);
1013     ok(SUCCEEDED(hr), "Failed to get Direct3D7 interface, hr %#x.\n", hr);
1014     hr = IDirect3D7_QueryInterface(d3d, &IID_IDirectDraw7, (void **)&ddraw);
1015     ok(SUCCEEDED(hr), "Failed to get DirectDraw7 interface, hr %#x.\n", hr);
1016     IDirect3D7_Release(d3d);
1017
1018     ds1 = get_depth_stencil(device);
1019
1020     memset(&ddsd_new, 0, sizeof(ddsd_new));
1021     ddsd_new.dwSize = sizeof(ddsd_new);
1022     memset(&ddsd_existing, 0, sizeof(ddsd_existing));
1023     ddsd_existing.dwSize = sizeof(ddsd_existing);
1024     hr = IDirectDrawSurface7_GetSurfaceDesc(ds1, &ddsd_existing);
1025     ddsd_new.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
1026     ddsd_new.ddsCaps.dwCaps = DDSCAPS_ZBUFFER;
1027     ddsd_new.dwWidth = ddsd_existing.dwWidth;
1028     ddsd_new.dwHeight = ddsd_existing.dwHeight;
1029     U4(ddsd_new).ddpfPixelFormat = U4(ddsd_existing).ddpfPixelFormat;
1030     hr = IDirectDraw7_CreateSurface(ddraw, &ddsd_new, &ds2, NULL);
1031     ok(SUCCEEDED(hr), "Failed to create a z buffer, hr %#x.\n", hr);
1032     hr = IDirectDraw7_CreateSurface(ddraw, &ddsd_new, &ds3, NULL);
1033     ok(SUCCEEDED(hr), "Failed to create a z buffer, hr %#x.\n", hr);
1034     IDirectDraw7_Release(ddraw);
1035
1036     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_ZENABLE, D3DZB_TRUE);
1037     ok(SUCCEEDED(hr), "Failed to enable z testing, hr %#x.\n", hr);
1038     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_ZFUNC, D3DCMP_LESSEQUAL);
1039     ok(SUCCEEDED(hr), "Failed to set the z function, hr %#x.\n", hr);
1040     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_LIGHTING, FALSE);
1041     ok(SUCCEEDED(hr), "Failed to disable lighting, hr %#x.\n", hr);
1042
1043     hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_ZBUFFER, 0, 0.0f, 0);
1044     ok(SUCCEEDED(hr), "Failed to clear the z buffer, hr %#x.\n", hr);
1045
1046     /* Partial blit. */
1047     SetRect(&src_rect, 0, 0, 320, 240);
1048     SetRect(&dst_rect, 0, 0, 320, 240);
1049     hr = IDirectDrawSurface7_Blt(ds2, &dst_rect, ds1, &src_rect, DDBLT_WAIT, NULL);
1050     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1051     /* Different locations. */
1052     SetRect(&src_rect, 0, 0, 320, 240);
1053     SetRect(&dst_rect, 320, 240, 640, 480);
1054     hr = IDirectDrawSurface7_Blt(ds2, &dst_rect, ds1, &src_rect, DDBLT_WAIT, NULL);
1055     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1056     /* Streched. */
1057     SetRect(&src_rect, 0, 0, 320, 240);
1058     SetRect(&dst_rect, 0, 0, 640, 480);
1059     hr = IDirectDrawSurface7_Blt(ds2, &dst_rect, ds1, &src_rect, DDBLT_WAIT, NULL);
1060     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1061     /* Flipped. */
1062     SetRect(&src_rect, 0, 480, 640, 0);
1063     SetRect(&dst_rect, 0, 0, 640, 480);
1064     hr = IDirectDrawSurface7_Blt(ds2, &dst_rect, ds1, &src_rect, DDBLT_WAIT, NULL);
1065     ok(hr == DDERR_INVALIDRECT, "Got unexpected hr %#x.\n", hr);
1066     SetRect(&src_rect, 0, 0, 640, 480);
1067     SetRect(&dst_rect, 0, 480, 640, 0);
1068     hr = IDirectDrawSurface7_Blt(ds2, &dst_rect, ds1, &src_rect, DDBLT_WAIT, NULL);
1069     ok(hr == DDERR_INVALIDRECT, "Got unexpected hr %#x.\n", hr);
1070     /* Full, explicit. */
1071     SetRect(&src_rect, 0, 0, 640, 480);
1072     SetRect(&dst_rect, 0, 0, 640, 480);
1073     hr = IDirectDrawSurface7_Blt(ds2, &dst_rect, ds1, &src_rect, DDBLT_WAIT, NULL);
1074     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1075     /* Depth -> color blit: Succeeds on Win7 + Radeon HD 5700, fails on WinXP + Radeon X1600 */
1076
1077     /* Depth blit inside a BeginScene / EndScene pair */
1078     hr = IDirect3DDevice7_BeginScene(device);
1079     ok(SUCCEEDED(hr), "Failed to start scene, hr %#x.\n", hr);
1080     /* From the current depth stencil */
1081     hr = IDirectDrawSurface7_Blt(ds2, NULL, ds1, NULL, DDBLT_WAIT, NULL);
1082     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1083     /* To the current depth stencil */
1084     hr = IDirectDrawSurface7_Blt(ds1, NULL, ds2, NULL, DDBLT_WAIT, NULL);
1085     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1086     /* Between unbound surfaces */
1087     hr = IDirectDrawSurface7_Blt(ds3, NULL, ds2, NULL, DDBLT_WAIT, NULL);
1088     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1089     hr = IDirect3DDevice7_EndScene(device);
1090     ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
1091
1092     /* Avoid changing the depth stencil, it doesn't work properly on Windows.
1093      * Instead use DDBLT_DEPTHFILL to clear the depth stencil. Unfortunately
1094      * drivers disagree on the meaning of dwFillDepth. Only 0 seems to produce
1095      * a reliable result(z = 0.0) */
1096     memset(&fx, 0, sizeof(fx));
1097     fx.dwSize = sizeof(fx);
1098     hr = IDirectDrawSurface7_Blt(ds2, NULL, NULL, NULL, DDBLT_DEPTHFILL | DDBLT_WAIT, &fx);
1099     ok(SUCCEEDED(hr), "Failed to clear the source z buffer, hr %#x.\n", hr);
1100
1101     hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_ZBUFFER | D3DCLEAR_TARGET, 0xffff0000, 1.0f, 0);
1102     ok(SUCCEEDED(hr), "Failed to clear the color and z buffers, hr %#x.\n", hr);
1103     SetRect(&dst_rect, 0, 0, 320, 240);
1104     hr = IDirectDrawSurface7_Blt(ds1, &dst_rect, ds2, NULL, DDBLT_WAIT, NULL);
1105     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1106     IDirectDrawSurface7_Release(ds3);
1107     IDirectDrawSurface7_Release(ds2);
1108     IDirectDrawSurface7_Release(ds1);
1109
1110     hr = IDirect3DDevice7_BeginScene(device);
1111     ok(SUCCEEDED(hr), "Failed to start scene, hr %#x.\n", hr);
1112     hr = IDirect3DDevice7_DrawPrimitive(device, D3DPT_TRIANGLESTRIP, D3DFVF_XYZ | D3DFVF_DIFFUSE,
1113             quad1, 4, 0);
1114     ok(SUCCEEDED(hr), "Failed to draw, hr %#x.\n", hr);
1115     hr = IDirect3DDevice7_EndScene(device);
1116     ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
1117
1118     hr = IDirect3DDevice7_GetRenderTarget(device, &rt);
1119     ok(SUCCEEDED(hr), "Failed to get render target, hr %#x.\n", hr);
1120     for (i = 0; i < 4; ++i)
1121     {
1122         for (j = 0; j < 4; ++j)
1123         {
1124             unsigned int x = 80 * ((2 * j) + 1);
1125             unsigned int y = 60 * ((2 * i) + 1);
1126             color = get_surface_color(rt, x, y);
1127             ok(compare_color(color, expected_colors[i][j], 1),
1128                     "Expected color 0x%08x at %u,%u, got 0x%08x.\n", expected_colors[i][j], x, y, color);
1129         }
1130     }
1131
1132     IDirectDrawSurface7_Release(rt);
1133     IDirect3DDevice7_Release(device);
1134     DestroyWindow(window);
1135 }
1136
1137 static void test_texture_load_ckey(void)
1138 {
1139     HWND window;
1140     IDirect3DDevice7 *device;
1141     IDirectDraw7 *ddraw;
1142     IDirectDrawSurface7 *src;
1143     IDirectDrawSurface7 *dst;
1144     DDSURFACEDESC2 ddsd;
1145     HRESULT hr;
1146     DDCOLORKEY ckey;
1147     IDirect3D7 *d3d;
1148
1149     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
1150             0, 0, 640, 480, 0, 0, 0, 0);
1151     if (!(device = create_device(window, DDSCL_NORMAL)))
1152     {
1153         skip("Failed to create D3D device, skipping test.\n");
1154         DestroyWindow(window);
1155         return;
1156     }
1157
1158     hr = IDirect3DDevice7_GetDirect3D(device, &d3d);
1159     ok(SUCCEEDED(hr), "Failed to get Direct3D7 interface, hr %#x.\n", hr);
1160     hr = IDirect3D7_QueryInterface(d3d, &IID_IDirectDraw7, (void **)&ddraw);
1161     ok(SUCCEEDED(hr), "Failed to get DirectDraw7 interface, hr %#x.\n", hr);
1162     IDirect3D7_Release(d3d);
1163
1164     memset(&ddsd, 0, sizeof(ddsd));
1165     ddsd.dwSize = sizeof(ddsd);
1166     ddsd.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
1167     ddsd.dwHeight = 128;
1168     ddsd.dwWidth = 128;
1169     ddsd.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_SYSTEMMEMORY;
1170     hr = IDirectDraw7_CreateSurface(ddraw, &ddsd, &src, NULL);
1171     ok(SUCCEEDED(hr), "Failed to create source texture, hr %#x.\n", hr);
1172     ddsd.ddsCaps.dwCaps = DDSCAPS_TEXTURE;
1173     hr = IDirectDraw7_CreateSurface(ddraw, &ddsd, &dst, NULL);
1174     ok(SUCCEEDED(hr), "Failed to create destination texture, hr %#x.\n", hr);
1175
1176     /* No surface has a color key */
1177     hr = IDirect3DDevice7_Load(device, dst, NULL, src, NULL, 0);
1178     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1179     ckey.dwColorSpaceLowValue = ckey.dwColorSpaceHighValue = 0xdeadbeef;
1180     hr = IDirectDrawSurface7_GetColorKey(dst, DDCKEY_SRCBLT, &ckey);
1181     ok(hr == DDERR_NOCOLORKEY, "Got unexpected hr %#x.\n", hr);
1182     ok(ckey.dwColorSpaceLowValue == 0xdeadbeef, "dwColorSpaceLowValue is %#x.\n", ckey.dwColorSpaceLowValue);
1183     ok(ckey.dwColorSpaceHighValue == 0xdeadbeef, "dwColorSpaceHighValue is %#x.\n", ckey.dwColorSpaceHighValue);
1184
1185     /* Source surface has a color key */
1186     ckey.dwColorSpaceLowValue = ckey.dwColorSpaceHighValue = 0x0000ff00;
1187     hr = IDirectDrawSurface7_SetColorKey(src, DDCKEY_SRCBLT, &ckey);
1188     ok(SUCCEEDED(hr), "Failed to set color key, hr %#x.\n", hr);
1189     hr = IDirect3DDevice7_Load(device, dst, NULL, src, NULL, 0);
1190     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1191     hr = IDirectDrawSurface7_GetColorKey(dst, DDCKEY_SRCBLT, &ckey);
1192     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1193     ok(ckey.dwColorSpaceLowValue == 0x0000ff00, "dwColorSpaceLowValue is %#x.\n", ckey.dwColorSpaceLowValue);
1194     ok(ckey.dwColorSpaceHighValue == 0x0000ff00, "dwColorSpaceHighValue is %#x.\n", ckey.dwColorSpaceHighValue);
1195
1196     /* Both surfaces have a color key: Dest ckey is overwritten */
1197     ckey.dwColorSpaceLowValue = ckey.dwColorSpaceHighValue = 0x000000ff;
1198     hr = IDirectDrawSurface7_SetColorKey(dst, DDCKEY_SRCBLT, &ckey);
1199     ok(SUCCEEDED(hr), "Failed to set color key, hr %#x.\n", hr);
1200     hr = IDirect3DDevice7_Load(device, dst, NULL, src, NULL, 0);
1201     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1202     hr = IDirectDrawSurface7_GetColorKey(dst, DDCKEY_SRCBLT, &ckey);
1203     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1204     ok(ckey.dwColorSpaceLowValue == 0x0000ff00, "dwColorSpaceLowValue is %#x.\n", ckey.dwColorSpaceLowValue);
1205     ok(ckey.dwColorSpaceHighValue == 0x0000ff00, "dwColorSpaceHighValue is %#x.\n", ckey.dwColorSpaceHighValue);
1206
1207     /* Only the destination has a color key: It is deleted. This behavior differs from
1208      * IDirect3DTexture(2)::Load */
1209     hr = IDirectDrawSurface7_SetColorKey(src, DDCKEY_SRCBLT, NULL);
1210     ok(SUCCEEDED(hr), "Failed to set color key, hr %#x.\n", hr);
1211     hr = IDirectDrawSurface7_GetColorKey(src, DDCKEY_SRCBLT, &ckey);
1212     ok(hr == DDERR_NOCOLORKEY, "Got unexpected hr %#x.\n", hr);
1213     hr = IDirect3DDevice7_Load(device, dst, NULL, src, NULL, 0);
1214     ok(SUCCEEDED(hr), "Got unexpected hr %#x.\n", hr);
1215     hr = IDirectDrawSurface7_GetColorKey(dst, DDCKEY_SRCBLT, &ckey);
1216     todo_wine ok(hr == DDERR_NOCOLORKEY, "Got unexpected hr %#x.\n", hr);
1217
1218     IDirectDrawSurface7_Release(dst);
1219     IDirectDrawSurface7_Release(src);
1220     IDirectDraw7_Release(ddraw);
1221     IDirect3DDevice7_Release(device);
1222 }
1223
1224 static void test_zenable(void)
1225 {
1226     static struct
1227     {
1228         struct vec4 position;
1229         D3DCOLOR diffuse;
1230     }
1231     tquad[] =
1232     {
1233         {{  0.0f, 480.0f, -0.5f, 1.0f}, 0xff00ff00},
1234         {{  0.0f,   0.0f, -0.5f, 1.0f}, 0xff00ff00},
1235         {{640.0f, 480.0f,  1.5f, 1.0f}, 0xff00ff00},
1236         {{640.0f,   0.0f,  1.5f, 1.0f}, 0xff00ff00},
1237     };
1238     IDirect3DDevice7 *device;
1239     IDirectDrawSurface7 *rt;
1240     D3DCOLOR color;
1241     HWND window;
1242     HRESULT hr;
1243     UINT x, y;
1244     UINT i, j;
1245
1246     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
1247             0, 0, 640, 480, 0, 0, 0, 0);
1248     if (!(device = create_device(window, DDSCL_NORMAL)))
1249     {
1250         skip("Failed to create D3D device, skipping test.\n");
1251         DestroyWindow(window);
1252         return;
1253     }
1254
1255     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_ZENABLE, D3DZB_FALSE);
1256     ok(SUCCEEDED(hr), "Failed to disable z-buffering, hr %#x.\n", hr);
1257
1258     hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffff0000, 0.0f, 0);
1259     ok(SUCCEEDED(hr), "Failed to clear render target, hr %#x.\n", hr);
1260     hr = IDirect3DDevice7_BeginScene(device);
1261     ok(SUCCEEDED(hr), "Failed to begin scene, hr %#x.\n", hr);
1262     hr = IDirect3DDevice7_DrawPrimitive(device, D3DPT_TRIANGLESTRIP, D3DFVF_XYZRHW | D3DFVF_DIFFUSE, tquad, 4, 0);
1263     ok(SUCCEEDED(hr), "Failed to draw, hr %#x.\n", hr);
1264     hr = IDirect3DDevice7_EndScene(device);
1265     ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
1266
1267     hr = IDirect3DDevice7_GetRenderTarget(device, &rt);
1268     ok(SUCCEEDED(hr), "Failed to get render target, hr %#x.\n", hr);
1269     for (i = 0; i < 4; ++i)
1270     {
1271         for (j = 0; j < 4; ++j)
1272         {
1273             x = 80 * ((2 * j) + 1);
1274             y = 60 * ((2 * i) + 1);
1275             color = get_surface_color(rt, x, y);
1276             ok(compare_color(color, 0x0000ff00, 1),
1277                     "Expected color 0x0000ff00 at %u, %u, got 0x%08x.\n", x, y, color);
1278         }
1279     }
1280     IDirectDrawSurface7_Release(rt);
1281
1282     IDirect3DDevice7_Release(device);
1283     DestroyWindow(window);
1284 }
1285
1286 static void test_ck_rgba(void)
1287 {
1288     static struct
1289     {
1290         struct vec4 position;
1291         struct vec2 texcoord;
1292     }
1293     tquad[] =
1294     {
1295         {{  0.0f, 480.0f, 0.25f, 1.0f}, {0.0f, 0.0f}},
1296         {{  0.0f,   0.0f, 0.25f, 1.0f}, {0.0f, 1.0f}},
1297         {{640.0f, 480.0f, 0.25f, 1.0f}, {1.0f, 0.0f}},
1298         {{640.0f,   0.0f, 0.25f, 1.0f}, {1.0f, 1.0f}},
1299         {{  0.0f, 480.0f, 0.75f, 1.0f}, {0.0f, 0.0f}},
1300         {{  0.0f,   0.0f, 0.75f, 1.0f}, {0.0f, 1.0f}},
1301         {{640.0f, 480.0f, 0.75f, 1.0f}, {1.0f, 0.0f}},
1302         {{640.0f,   0.0f, 0.75f, 1.0f}, {1.0f, 1.0f}},
1303     };
1304     static const struct
1305     {
1306         D3DCOLOR fill_color;
1307         BOOL color_key;
1308         BOOL blend;
1309         D3DCOLOR result1;
1310         D3DCOLOR result2;
1311     }
1312     tests[] =
1313     {
1314         {0xff00ff00, TRUE,  TRUE,  0x00ff0000, 0x000000ff},
1315         {0xff00ff00, TRUE,  FALSE, 0x00ff0000, 0x000000ff},
1316         {0xff00ff00, FALSE, TRUE,  0x0000ff00, 0x0000ff00},
1317         {0xff00ff00, FALSE, FALSE, 0x0000ff00, 0x0000ff00},
1318         {0x7f00ff00, TRUE,  TRUE,  0x00807f00, 0x00807f00},
1319         {0x7f00ff00, TRUE,  FALSE, 0x0000ff00, 0x0000ff00},
1320         {0x7f00ff00, FALSE, TRUE,  0x00807f00, 0x00807f00},
1321         {0x7f00ff00, FALSE, FALSE, 0x0000ff00, 0x0000ff00},
1322     };
1323
1324     IDirectDrawSurface7 *texture;
1325     DDSURFACEDESC2 surface_desc;
1326     IDirect3DDevice7 *device;
1327     IDirectDrawSurface7 *rt;
1328     IDirectDraw7 *ddraw;
1329     IDirect3D7 *d3d;
1330     D3DCOLOR color;
1331     HWND window;
1332     DDBLTFX fx;
1333     HRESULT hr;
1334     UINT i;
1335
1336     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
1337             0, 0, 640, 480, 0, 0, 0, 0);
1338     if (!(device = create_device(window, DDSCL_NORMAL)))
1339     {
1340         skip("Failed to create D3D device, skipping test.\n");
1341         DestroyWindow(window);
1342         return;
1343     }
1344
1345     hr = IDirect3DDevice7_GetDirect3D(device, &d3d);
1346     ok(SUCCEEDED(hr), "Failed to get d3d interface, hr %#x.\n", hr);
1347     hr = IDirect3D7_QueryInterface(d3d, &IID_IDirectDraw7, (void **)&ddraw);
1348     ok(SUCCEEDED(hr), "Failed to get ddraw interface, hr %#x.\n", hr);
1349     IDirect3D7_Release(d3d);
1350
1351     memset(&surface_desc, 0, sizeof(surface_desc));
1352     surface_desc.dwSize = sizeof(surface_desc);
1353     surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT | DDSD_CKSRCBLT;
1354     surface_desc.ddsCaps.dwCaps = DDSCAPS_TEXTURE;
1355     surface_desc.dwWidth = 256;
1356     surface_desc.dwHeight = 256;
1357     U4(surface_desc).ddpfPixelFormat.dwSize = sizeof(U4(surface_desc).ddpfPixelFormat);
1358     U4(surface_desc).ddpfPixelFormat.dwFlags = DDPF_RGB | DDPF_ALPHAPIXELS;
1359     U1(U4(surface_desc).ddpfPixelFormat).dwRGBBitCount = 32;
1360     U2(U4(surface_desc).ddpfPixelFormat).dwRBitMask = 0x00ff0000;
1361     U3(U4(surface_desc).ddpfPixelFormat).dwGBitMask = 0x0000ff00;
1362     U4(U4(surface_desc).ddpfPixelFormat).dwBBitMask = 0x000000ff;
1363     U5(U4(surface_desc).ddpfPixelFormat).dwRGBAlphaBitMask = 0xff000000;
1364     surface_desc.ddckCKSrcBlt.dwColorSpaceLowValue = 0xff00ff00;
1365     surface_desc.ddckCKSrcBlt.dwColorSpaceHighValue = 0xff00ff00;
1366     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &texture, NULL);
1367     ok(SUCCEEDED(hr), "Failed to create destination surface, hr %#x.\n", hr);
1368
1369     hr = IDirect3DDevice7_SetTexture(device, 0, texture);
1370     ok(SUCCEEDED(hr), "Failed to set texture, hr %#x.\n", hr);
1371     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA);
1372     ok(SUCCEEDED(hr), "Failed to enable alpha blending, hr %#x.\n", hr);
1373     hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA);
1374     ok(SUCCEEDED(hr), "Failed to enable alpha blending, hr %#x.\n", hr);
1375
1376     hr = IDirect3DDevice7_GetRenderTarget(device, &rt);
1377     ok(SUCCEEDED(hr), "Failed to get render target, hr %#x.\n", hr);
1378
1379     for (i = 0; i < sizeof(tests) / sizeof(*tests); ++i)
1380     {
1381         hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_COLORKEYENABLE, tests[i].color_key);
1382         ok(SUCCEEDED(hr), "Failed to enable color keying, hr %#x.\n", hr);
1383         hr = IDirect3DDevice7_SetRenderState(device, D3DRENDERSTATE_ALPHABLENDENABLE, tests[i].blend);
1384         ok(SUCCEEDED(hr), "Failed to enable alpha blending, hr %#x.\n", hr);
1385
1386         memset(&fx, 0, sizeof(fx));
1387         fx.dwSize = sizeof(fx);
1388         U5(fx).dwFillColor = tests[i].fill_color;
1389         hr = IDirectDrawSurface7_Blt(texture, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
1390         ok(SUCCEEDED(hr), "Failed to fill texture, hr %#x.\n", hr);
1391
1392         hr = IDirect3DDevice7_Clear(device, 0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffff0000, 1.0f, 0);
1393         ok(SUCCEEDED(hr), "Failed to clear render target, hr %#x.\n", hr);
1394         hr = IDirect3DDevice7_BeginScene(device);
1395         ok(SUCCEEDED(hr), "Failed to begin scene, hr %#x.\n", hr);
1396         hr = IDirect3DDevice7_DrawPrimitive(device, D3DPT_TRIANGLESTRIP, D3DFVF_XYZRHW | D3DFVF_TEX1, &tquad[0], 4, 0);
1397         ok(SUCCEEDED(hr), "Failed to draw, hr %#x.\n", hr);
1398         hr = IDirect3DDevice7_EndScene(device);
1399         ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
1400
1401         color = get_surface_color(rt, 320, 240);
1402         if (i == 2)
1403             todo_wine ok(compare_color(color, tests[i].result1, 1), "Expected color 0x%08x for test %u, got 0x%08x.\n",
1404                     tests[i].result1, i, color);
1405         else
1406             ok(compare_color(color, tests[i].result1, 1), "Expected color 0x%08x for test %u, got 0x%08x.\n",
1407                     tests[i].result1, i, color);
1408
1409         U5(fx).dwFillColor = 0xff0000ff;
1410         hr = IDirectDrawSurface7_Blt(texture, NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &fx);
1411         ok(SUCCEEDED(hr), "Failed to fill texture, hr %#x.\n", hr);
1412
1413         hr = IDirect3DDevice7_BeginScene(device);
1414         ok(SUCCEEDED(hr), "Failed to begin scene, hr %#x.\n", hr);
1415         hr = IDirect3DDevice7_DrawPrimitive(device, D3DPT_TRIANGLESTRIP, D3DFVF_XYZRHW | D3DFVF_TEX1, &tquad[4], 4, 0);
1416         ok(SUCCEEDED(hr), "Failed to draw, hr %#x.\n", hr);
1417         hr = IDirect3DDevice7_EndScene(device);
1418         ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr);
1419
1420         /* This tests that fragments that are masked out by the color key are
1421          * discarded, instead of just fully transparent. */
1422         color = get_surface_color(rt, 320, 240);
1423         if (i == 2)
1424             todo_wine ok(compare_color(color, tests[i].result2, 1), "Expected color 0x%08x for test %u, got 0x%08x.\n",
1425                     tests[i].result2, i, color);
1426         else
1427             ok(compare_color(color, tests[i].result2, 1), "Expected color 0x%08x for test %u, got 0x%08x.\n",
1428                     tests[i].result2, i, color);
1429     }
1430
1431     IDirectDrawSurface7_Release(rt);
1432     IDirectDrawSurface7_Release(texture);
1433     IDirectDraw7_Release(ddraw);
1434     IDirect3DDevice7_Release(device);
1435     DestroyWindow(window);
1436 }
1437
1438 struct qi_test
1439 {
1440     REFIID iid;
1441     REFIID refcount_iid;
1442     HRESULT hr;
1443 };
1444
1445 static void test_qi(const char *test_name, IUnknown *base_iface,
1446         REFIID refcount_iid, const struct qi_test *tests, UINT entry_count)
1447 {
1448     ULONG refcount, expected_refcount;
1449     IUnknown *iface1, *iface2;
1450     HRESULT hr;
1451     UINT i, j;
1452
1453     for (i = 0; i < entry_count; ++i)
1454     {
1455         hr = IUnknown_QueryInterface(base_iface, tests[i].iid, (void **)&iface1);
1456         ok(hr == tests[i].hr, "Got hr %#x for test \"%s\" %u.\n", hr, test_name, i);
1457         if (SUCCEEDED(hr))
1458         {
1459             for (j = 0; j < entry_count; ++j)
1460             {
1461                 hr = IUnknown_QueryInterface(iface1, tests[j].iid, (void **)&iface2);
1462                 ok(hr == tests[j].hr, "Got hr %#x for test \"%s\" %u, %u.\n", hr, test_name, i, j);
1463                 if (SUCCEEDED(hr))
1464                 {
1465                     expected_refcount = 0;
1466                     if (IsEqualGUID(refcount_iid, tests[j].refcount_iid))
1467                         ++expected_refcount;
1468                     if (IsEqualGUID(tests[i].refcount_iid, tests[j].refcount_iid))
1469                         ++expected_refcount;
1470                     refcount = IUnknown_Release(iface2);
1471                     ok(refcount == expected_refcount, "Got refcount %u for test \"%s\" %u, %u, expected %u.\n",
1472                             refcount, test_name, i, j, expected_refcount);
1473                 }
1474             }
1475
1476             expected_refcount = 0;
1477             if (IsEqualGUID(refcount_iid, tests[i].refcount_iid))
1478                 ++expected_refcount;
1479             refcount = IUnknown_Release(iface1);
1480             ok(refcount == expected_refcount, "Got refcount %u for test \"%s\" %u, expected %u.\n",
1481                     refcount, test_name, i, expected_refcount);
1482         }
1483     }
1484 }
1485
1486 static void test_surface_qi(void)
1487 {
1488     static const struct qi_test tests[] =
1489     {
1490         {&IID_IDirect3DTexture2,        NULL,                           E_NOINTERFACE},
1491         {&IID_IDirect3DTexture,         NULL,                           E_NOINTERFACE},
1492         {&IID_IDirectDrawGammaControl,  &IID_IDirectDrawGammaControl,   S_OK         },
1493         {&IID_IDirectDrawColorControl,  NULL,                           E_NOINTERFACE},
1494         {&IID_IDirectDrawSurface7,      &IID_IDirectDrawSurface7,       S_OK         },
1495         {&IID_IDirectDrawSurface4,      &IID_IDirectDrawSurface4,       S_OK         },
1496         {&IID_IDirectDrawSurface3,      &IID_IDirectDrawSurface3,       S_OK         },
1497         {&IID_IDirectDrawSurface2,      &IID_IDirectDrawSurface2,       S_OK         },
1498         {&IID_IDirectDrawSurface,       &IID_IDirectDrawSurface,        S_OK         },
1499         {&IID_IDirect3DDevice7,         NULL,                           E_NOINTERFACE},
1500         {&IID_IDirect3DDevice3,         NULL,                           E_NOINTERFACE},
1501         {&IID_IDirect3DDevice2,         NULL,                           E_NOINTERFACE},
1502         {&IID_IDirect3DDevice,          NULL,                           E_NOINTERFACE},
1503         {&IID_IDirect3DRampDevice,      NULL,                           E_NOINTERFACE},
1504         {&IID_IDirect3DRGBDevice,       NULL,                           E_NOINTERFACE},
1505         {&IID_IDirect3DHALDevice,       NULL,                           E_NOINTERFACE},
1506         {&IID_IDirect3DMMXDevice,       NULL,                           E_NOINTERFACE},
1507         {&IID_IDirect3DRefDevice,       NULL,                           E_NOINTERFACE},
1508         {&IID_IDirect3DTnLHalDevice,    NULL,                           E_NOINTERFACE},
1509         {&IID_IDirect3DNullDevice,      NULL,                           E_NOINTERFACE},
1510         {&IID_IDirect3D7,               NULL,                           E_NOINTERFACE},
1511         {&IID_IDirect3D3,               NULL,                           E_NOINTERFACE},
1512         {&IID_IDirect3D2,               NULL,                           E_NOINTERFACE},
1513         {&IID_IDirect3D,                NULL,                           E_NOINTERFACE},
1514         {&IID_IDirectDraw7,             NULL,                           E_NOINTERFACE},
1515         {&IID_IDirectDraw4,             NULL,                           E_NOINTERFACE},
1516         {&IID_IDirectDraw3,             NULL,                           E_NOINTERFACE},
1517         {&IID_IDirectDraw2,             NULL,                           E_NOINTERFACE},
1518         {&IID_IDirectDraw,              NULL,                           E_NOINTERFACE},
1519         {&IID_IDirect3DLight,           NULL,                           E_NOINTERFACE},
1520         {&IID_IDirect3DMaterial,        NULL,                           E_NOINTERFACE},
1521         {&IID_IDirect3DMaterial2,       NULL,                           E_NOINTERFACE},
1522         {&IID_IDirect3DMaterial3,       NULL,                           E_NOINTERFACE},
1523         {&IID_IDirect3DExecuteBuffer,   NULL,                           E_NOINTERFACE},
1524         {&IID_IDirect3DViewport,        NULL,                           E_NOINTERFACE},
1525         {&IID_IDirect3DViewport2,       NULL,                           E_NOINTERFACE},
1526         {&IID_IDirect3DViewport3,       NULL,                           E_NOINTERFACE},
1527         {&IID_IDirect3DVertexBuffer,    NULL,                           E_NOINTERFACE},
1528         {&IID_IDirect3DVertexBuffer7,   NULL,                           E_NOINTERFACE},
1529         {&IID_IDirectDrawPalette,       NULL,                           E_NOINTERFACE},
1530         {&IID_IDirectDrawClipper,       NULL,                           E_NOINTERFACE},
1531         {&IID_IUnknown,                 &IID_IDirectDrawSurface,        S_OK         },
1532     };
1533
1534     IDirectDrawSurface7 *surface;
1535     DDSURFACEDESC2 surface_desc;
1536     IDirect3DDevice7 *device;
1537     IDirectDraw7 *ddraw;
1538     HWND window;
1539     HRESULT hr;
1540
1541     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
1542             0, 0, 640, 480, 0, 0, 0, 0);
1543     /* Try to create a D3D device to see if the ddraw implementation supports
1544      * D3D. 64-bit ddraw in particular doesn't seem to support D3D, and
1545      * doesn't support e.g. the IDirect3DTexture interfaces. */
1546     if (!(device = create_device(window, DDSCL_NORMAL)))
1547     {
1548         skip("Failed to create D3D device, skipping test.\n");
1549         DestroyWindow(window);
1550         return;
1551     }
1552     IDirect3DDevice_Release(device);
1553     if (!(ddraw = create_ddraw()))
1554     {
1555         skip("Failed to create a ddraw object, skipping test.\n");
1556         DestroyWindow(window);
1557         return;
1558     }
1559     hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, DDSCL_NORMAL);
1560     ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
1561
1562     memset(&surface_desc, 0, sizeof(surface_desc));
1563     surface_desc.dwSize = sizeof(surface_desc);
1564     surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
1565     surface_desc.ddsCaps.dwCaps = DDSCAPS_TEXTURE;
1566     surface_desc.dwWidth = 512;
1567     surface_desc.dwHeight = 512;
1568     hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &surface, NULL);
1569     ok(SUCCEEDED(hr), "Failed to create surface, hr %#x.\n", hr);
1570
1571     test_qi("surface_qi", (IUnknown *)surface, &IID_IDirectDrawSurface7, tests, sizeof(tests) / sizeof(*tests));
1572
1573     IDirectDrawSurface7_Release(surface);
1574     IDirectDraw7_Release(ddraw);
1575     DestroyWindow(window);
1576 }
1577
1578 static void test_device_qi(void)
1579 {
1580     static const struct qi_test tests[] =
1581     {
1582         {&IID_IDirect3DTexture2,        NULL,                           E_NOINTERFACE},
1583         {&IID_IDirect3DTexture,         NULL,                           E_NOINTERFACE},
1584         {&IID_IDirectDrawGammaControl,  NULL,                           E_NOINTERFACE},
1585         {&IID_IDirectDrawColorControl,  NULL,                           E_NOINTERFACE},
1586         {&IID_IDirectDrawSurface7,      NULL,                           E_NOINTERFACE},
1587         {&IID_IDirectDrawSurface4,      NULL,                           E_NOINTERFACE},
1588         {&IID_IDirectDrawSurface3,      NULL,                           E_NOINTERFACE},
1589         {&IID_IDirectDrawSurface2,      NULL,                           E_NOINTERFACE},
1590         {&IID_IDirectDrawSurface,       NULL,                           E_NOINTERFACE},
1591         {&IID_IDirect3DDevice7,         &IID_IDirect3DDevice7,          S_OK         },
1592         {&IID_IDirect3DDevice3,         NULL,                           E_NOINTERFACE},
1593         {&IID_IDirect3DDevice2,         NULL,                           E_NOINTERFACE},
1594         {&IID_IDirect3DDevice,          NULL,                           E_NOINTERFACE},
1595         {&IID_IDirect3DRampDevice,      NULL,                           E_NOINTERFACE},
1596         {&IID_IDirect3DRGBDevice,       NULL,                           E_NOINTERFACE},
1597         {&IID_IDirect3DHALDevice,       NULL,                           E_NOINTERFACE},
1598         {&IID_IDirect3DMMXDevice,       NULL,                           E_NOINTERFACE},
1599         {&IID_IDirect3DRefDevice,       NULL,                           E_NOINTERFACE},
1600         {&IID_IDirect3DTnLHalDevice,    NULL,                           E_NOINTERFACE},
1601         {&IID_IDirect3DNullDevice,      NULL,                           E_NOINTERFACE},
1602         {&IID_IDirect3D7,               NULL,                           E_NOINTERFACE},
1603         {&IID_IDirect3D3,               NULL,                           E_NOINTERFACE},
1604         {&IID_IDirect3D2,               NULL,                           E_NOINTERFACE},
1605         {&IID_IDirect3D,                NULL,                           E_NOINTERFACE},
1606         {&IID_IDirectDraw7,             NULL,                           E_NOINTERFACE},
1607         {&IID_IDirectDraw4,             NULL,                           E_NOINTERFACE},
1608         {&IID_IDirectDraw3,             NULL,                           E_NOINTERFACE},
1609         {&IID_IDirectDraw2,             NULL,                           E_NOINTERFACE},
1610         {&IID_IDirectDraw,              NULL,                           E_NOINTERFACE},
1611         {&IID_IDirect3DLight,           NULL,                           E_NOINTERFACE},
1612         {&IID_IDirect3DMaterial,        NULL,                           E_NOINTERFACE},
1613         {&IID_IDirect3DMaterial2,       NULL,                           E_NOINTERFACE},
1614         {&IID_IDirect3DMaterial3,       NULL,                           E_NOINTERFACE},
1615         {&IID_IDirect3DExecuteBuffer,   NULL,                           E_NOINTERFACE},
1616         {&IID_IDirect3DViewport,        NULL,                           E_NOINTERFACE},
1617         {&IID_IDirect3DViewport2,       NULL,                           E_NOINTERFACE},
1618         {&IID_IDirect3DViewport3,       NULL,                           E_NOINTERFACE},
1619         {&IID_IDirect3DVertexBuffer,    NULL,                           E_NOINTERFACE},
1620         {&IID_IDirect3DVertexBuffer7,   NULL,                           E_NOINTERFACE},
1621         {&IID_IDirectDrawPalette,       NULL,                           E_NOINTERFACE},
1622         {&IID_IDirectDrawClipper,       NULL,                           E_NOINTERFACE},
1623         {&IID_IUnknown,                 &IID_IDirect3DDevice7,          S_OK         },
1624     };
1625
1626     IDirect3DDevice7 *device;
1627     HWND window;
1628
1629     window = CreateWindowA("static", "ddraw_test", WS_OVERLAPPEDWINDOW,
1630             0, 0, 640, 480, 0, 0, 0, 0);
1631     if (!(device = create_device(window, DDSCL_NORMAL)))
1632     {
1633         skip("Failed to create D3D device, skipping test.\n");
1634         DestroyWindow(window);
1635         return;
1636     }
1637
1638     test_qi("device_qi", (IUnknown *)device, &IID_IDirect3DDevice7, tests, sizeof(tests) / sizeof(*tests));
1639
1640     IDirect3DDevice7_Release(device);
1641     DestroyWindow(window);
1642 }
1643
1644 START_TEST(ddraw7)
1645 {
1646     HMODULE module = GetModuleHandleA("ddraw.dll");
1647
1648     if (!(pDirectDrawCreateEx = (void *)GetProcAddress(module, "DirectDrawCreateEx")))
1649     {
1650         win_skip("DirectDrawCreateEx not available, skipping tests.\n");
1651         return;
1652     }
1653
1654     test_process_vertices();
1655     test_coop_level_create_device_window();
1656     test_clipper_blt();
1657     test_coop_level_d3d_state();
1658     test_surface_interface_mismatch();
1659     test_coop_level_threaded();
1660     test_depth_blit();
1661     test_texture_load_ckey();
1662     test_zenable();
1663     test_ck_rgba();
1664     test_surface_qi();
1665     test_device_qi();
1666 }