dlls/d3d9/tests/surface.c

   1 /*
   2  * Copyright 2006-2007 Henri Verbeet
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18 #define COBJMACROS
  19 #include <d3d9.h>
  20 #include "wine/test.h"
  21
  22 static HWND create_window(void)
  23 {
  24     WNDCLASS wc = {0};
  25     wc.lpfnWndProc = DefWindowProc;
  26     wc.lpszClassName = "d3d9_test_wc";
  27     RegisterClass(&wc);
  28
  29     return CreateWindow("d3d9_test_wc", "d3d9_test",
  30             0, 0, 0, 0, 0, 0, 0, 0, 0);
  31 }
  32
  33 static IDirect3DDevice9 *init_d3d9(HMODULE d3d9_handle)
  34 {
  35     IDirect3D9 * (__stdcall * d3d9_create)(UINT SDKVersion) = 0;
  36     IDirect3D9 *d3d9_ptr = 0;
  37     IDirect3DDevice9 *device_ptr = 0;
  38     D3DPRESENT_PARAMETERS present_parameters;
  39     HRESULT hr;
  40
  41     d3d9_create = (void *)GetProcAddress(d3d9_handle, "Direct3DCreate9");
  42     ok(d3d9_create != NULL, "Failed to get address of Direct3DCreate9\n");
  43     if (!d3d9_create) return NULL;
  44
  45     d3d9_ptr = d3d9_create(D3D_SDK_VERSION);
  46     if (!d3d9_ptr)
  47     {
  48         skip("could not create D3D9\n");
  49         return NULL;
  50     }
  51
  52     ZeroMemory(&present_parameters, sizeof(present_parameters));
  53     present_parameters.Windowed = TRUE;
  54     present_parameters.hDeviceWindow = create_window();
  55     present_parameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
  56
  57     hr = IDirect3D9_CreateDevice(d3d9_ptr, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL,
  58             NULL, D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device_ptr);
  59
  60     if(FAILED(hr))
  61     {
  62         skip("could not create device, IDirect3D9_CreateDevice returned %#x\n", hr);
  63         return NULL;
  64     }
  65
  66     return device_ptr;
  67 }
  68
  69 static void test_surface_get_container(IDirect3DDevice9 *device_ptr)
  70 {
  71     IDirect3DTexture9 *texture_ptr = 0;
  72     IDirect3DSurface9 *surface_ptr = 0;
  73     void *container_ptr;
  74     HRESULT hr;
  75
  76     hr = IDirect3DDevice9_CreateTexture(device_ptr, 128, 128, 1, 0,
  77             D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &texture_ptr, 0);
  78     ok(SUCCEEDED(hr) && texture_ptr != NULL, "CreateTexture returned: hr %#x, texture_ptr %p. "
  79         "Expected hr %#x, texture_ptr != %p\n", hr, texture_ptr, D3D_OK, NULL);
  80     if (!texture_ptr || FAILED(hr)) goto cleanup;
  81
  82     hr = IDirect3DTexture9_GetSurfaceLevel(texture_ptr, 0, &surface_ptr);
  83     ok(SUCCEEDED(hr) && surface_ptr != NULL, "GetSurfaceLevel returned: hr %#x, surface_ptr %p. "
  84         "Expected hr %#x, surface_ptr != %p\n", hr, surface_ptr, D3D_OK, NULL);
  85     if (!surface_ptr || FAILED(hr)) goto cleanup;
  86
  87     /* These should work... */
  88     container_ptr = (void *)0x1337c0d3;
  89     hr = IDirect3DSurface9_GetContainer(surface_ptr, &IID_IUnknown, &container_ptr);
  90     ok(SUCCEEDED(hr) && container_ptr == texture_ptr, "GetContainer returned: hr %#x, container_ptr %p. "
  91         "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, texture_ptr);
  92     if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr);
  93
  94     container_ptr = (void *)0x1337c0d3;
  95     hr = IDirect3DSurface9_GetContainer(surface_ptr, &IID_IDirect3DResource9, &container_ptr);
  96     ok(SUCCEEDED(hr) && container_ptr == texture_ptr, "GetContainer returned: hr %#x, container_ptr %p. "
  97         "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, texture_ptr);
  98     if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr);
  99
 100     container_ptr = (void *)0x1337c0d3;
 101     hr = IDirect3DSurface9_GetContainer(surface_ptr, &IID_IDirect3DBaseTexture9, &container_ptr);
 102     ok(SUCCEEDED(hr) && container_ptr == texture_ptr, "GetContainer returned: hr %#x, container_ptr %p. "
 103         "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, texture_ptr);
 104     if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr);
 105
 106     container_ptr = (void *)0x1337c0d3;
 107     hr = IDirect3DSurface9_GetContainer(surface_ptr, &IID_IDirect3DTexture9, &container_ptr);
 108     ok(SUCCEEDED(hr) && container_ptr == texture_ptr, "GetContainer returned: hr %#x, container_ptr %p. "
 109         "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, texture_ptr);
 110     if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr);
 111
 112     /* ...and this one shouldn't. This should return E_NOINTERFACE and set container_ptr to NULL */
 113     container_ptr = (void *)0x1337c0d3;
 114     hr = IDirect3DSurface9_GetContainer(surface_ptr, &IID_IDirect3DSurface9, &container_ptr);
 115     ok(hr == E_NOINTERFACE && container_ptr == NULL, "GetContainer returned: hr %#x, container_ptr %p. "
 116         "Expected hr %#x, container_ptr %p\n", hr, container_ptr, E_NOINTERFACE, NULL);
 117     if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr);
 118
 119 cleanup:
 120     if (texture_ptr) IDirect3DTexture9_Release(texture_ptr);
 121     if (surface_ptr) IDirect3DSurface9_Release(surface_ptr);
 122 }
 123
 124 static void test_surface_alignment(IDirect3DDevice9 *device_ptr)
 125 {
 126     IDirect3DSurface9 *surface_ptr = 0;
 127     HRESULT hr;
 128     int i;
 129
 130     /* Test a sysmem surface as those aren't affected by the hardware's np2 restrictions */
 131     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device_ptr, 5, 5, D3DFMT_R5G6B5, D3DPOOL_SYSTEMMEM, &surface_ptr, 0);
 132     ok(hr == D3D_OK, "IDirect3DDevice9_CreateOffscreenPlainSurface returned %08x\n", hr);
 133
 134     if(surface_ptr)
 135     {
 136         D3DLOCKED_RECT lockedRect;
 137         hr = IDirect3DSurface9_LockRect(surface_ptr, &lockedRect, NULL, 0);
 138         ok(hr == D3D_OK, "IDirect3DSurface9_LockRect returned %08x\n", hr);
 139         ok(!(lockedRect.Pitch & 3), "Surface pitch %d is not 32-bit aligned\n", lockedRect.Pitch);
 140         /* Some applications also depend on the exact pitch, rather than just
 141          * the alignment.
 142          */
 143         ok(lockedRect.Pitch == 12, "Got pitch %d, expected 12\n", lockedRect.Pitch);
 144         hr = IDirect3DSurface9_UnlockRect(surface_ptr);
 145         IDirect3DSurface9_Release(surface_ptr);
 146     }
 147
 148     for (i = 0; i < 5; i++)
 149     {
 150         IDirect3DTexture9 *pTexture;
 151         int j, pitch;
 152
 153         hr = IDirect3DDevice9_CreateTexture(device_ptr, 64, 64, 0, 0, MAKEFOURCC('D', 'X', 'T', '1'+i),
 154                                             D3DPOOL_MANAGED, &pTexture, NULL);
 155         ok(SUCCEEDED(hr) || hr == D3DERR_INVALIDCALL, "IDirect3DDevice9_CreateTexture: %08x\n", hr);
 156         if (FAILED(hr)) {
 157             skip("DXT%d surfaces are not supported\n", i + 1);
 158             continue;
 159         }
 160
 161         for (j = IDirect3DBaseTexture9_GetLevelCount(pTexture) - 1; j >= 0; j--)
 162         {
 163             D3DLOCKED_RECT rc;
 164             D3DSURFACE_DESC descr;
 165
 166             IDirect3DTexture9_GetLevelDesc(pTexture, j, &descr);
 167             hr = IDirect3DTexture9_LockRect(pTexture, j, &rc, NULL, 0);
 168             ok(SUCCEEDED(hr), "IDirect3DTexture9_LockRect: %08x\n", hr);
 169             IDirect3DTexture9_UnlockRect(pTexture, j);
 170
 171             pitch = ((descr.Width + 3) >> 2) << 3;
 172             if (i > 0) pitch <<= 1;
 173             ok(rc.Pitch == pitch, "Wrong pitch for DXT%d lvl[%d (%dx%d)]: expected %d got %d\n",
 174                i + 1, j, descr.Width, descr.Height, pitch, rc.Pitch);
 175         }
 176         IUnknown_Release( pTexture );
 177     }
 178 }
 179
 180 /* Since the DXT formats are based on 4x4 blocks, locking works slightly
 181  * different than with regular formats. This patch verifies we return the
 182  * correct memory offsets */
 183 static void test_lockrect_offset(IDirect3DDevice9 *device)
 184 {
 185     IDirect3DSurface9 *surface = 0;
 186     const RECT rect = {60, 60, 68, 68};
 187     D3DLOCKED_RECT locked_rect;
 188     unsigned int expected_offset;
 189     unsigned int offset;
 190     unsigned int i;
 191     BYTE *base;
 192     HRESULT hr;
 193
 194     const struct {
 195         D3DFORMAT fmt;
 196         const char *name;
 197         unsigned int block_width;
 198         unsigned int block_height;
 199         unsigned int block_size;
 200     } dxt_formats[] = {
 201         {D3DFMT_DXT1, "D3DFMT_DXT1", 4, 4, 8},
 202         {D3DFMT_DXT2, "D3DFMT_DXT2", 4, 4, 16},
 203         {D3DFMT_DXT3, "D3DFMT_DXT3", 4, 4, 16},
 204         {D3DFMT_DXT4, "D3DFMT_DXT4", 4, 4, 16},
 205         {D3DFMT_DXT5, "D3DFMT_DXT5", 4, 4, 16},
 206     };
 207
 208     for (i = 0; i < (sizeof(dxt_formats) / sizeof(*dxt_formats)); ++i) {
 209         hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 128, 128, dxt_formats[i].fmt, D3DPOOL_SCRATCH, &surface, 0);
 210         ok(SUCCEEDED(hr), "CreateOffscreenPlainSurface failed (%08x)\n", hr);
 211
 212         hr = IDirect3DSurface9_LockRect(surface, &locked_rect, NULL, 0);
 213         ok(SUCCEEDED(hr), "LockRect failed (%08x)\n", hr);
 214
 215         base = locked_rect.pBits;
 216
 217         hr = IDirect3DSurface9_UnlockRect(surface);
 218         ok(SUCCEEDED(hr), "UnlockRect failed (%08x)\n", hr);
 219
 220         hr = IDirect3DSurface9_LockRect(surface, &locked_rect, &rect, 0);
 221         ok(SUCCEEDED(hr), "LockRect failed (%08x)\n", hr);
 222
 223         offset = (BYTE *)locked_rect.pBits - base;
 224         expected_offset = (rect.top / dxt_formats[i].block_height) * locked_rect.Pitch
 225                         + (rect.left / dxt_formats[i].block_width) * dxt_formats[i].block_size;
 226         ok(offset == expected_offset, "Got offset %u, expected offset %u for format %s\n", offset, expected_offset, dxt_formats[i].name);
 227
 228         hr = IDirect3DSurface9_UnlockRect(surface);
 229         ok(SUCCEEDED(hr), "UnlockRect failed (%08x)\n", hr);
 230
 231         IDirect3DSurface9_Release(surface);
 232     }
 233 }
 234
 235 static void test_lockrect_invalid(IDirect3DDevice9 *device)
 236 {
 237     IDirect3DSurface9 *surface = 0;
 238     D3DLOCKED_RECT locked_rect;
 239     unsigned int i;
 240     BYTE *base;
 241     HRESULT hr;
 242
 243     const RECT test_rect_2 = { 0, 0, 8, 8 };
 244     const RECT test_data[] = {
 245         {60, 60, 68, 68},       /* Valid */
 246         {60, 60, 60, 68},       /* 0 height */
 247         {60, 60, 68, 60},       /* 0 width */
 248         {68, 60, 60, 68},       /* left > right */
 249         {60, 68, 68, 60},       /* top > bottom */
 250         {-8, 60,  0, 68},       /* left < surface */
 251         {60, -8, 68,  0},       /* top < surface */
 252         {-16, 60, -8, 68},      /* right < surface */
 253         {60, -16, 68, -8},      /* bottom < surface */
 254         {60, 60, 136, 68},      /* right > surface */
 255         {60, 60, 68, 136},      /* bottom > surface */
 256         {136, 60, 144, 68},     /* left > surface */
 257         {60, 136, 68, 144},     /* top > surface */
 258     };
 259
 260     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 128, 128, D3DFMT_A8R8G8B8, D3DPOOL_SCRATCH, &surface, 0);
 261     ok(SUCCEEDED(hr), "CreateOffscreenPlainSurface failed (0x%08x)\n", hr);
 262
 263     hr = IDirect3DSurface9_LockRect(surface, &locked_rect, NULL, 0);
 264     ok(SUCCEEDED(hr), "LockRect failed (0x%08x)\n", hr);
 265
 266     base = locked_rect.pBits;
 267
 268     hr = IDirect3DSurface9_UnlockRect(surface);
 269     ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
 270
 271     for (i = 0; i < (sizeof(test_data) / sizeof(*test_data)); ++i)
 272     {
 273         unsigned int offset, expected_offset;
 274         const RECT *rect = &test_data[i];
 275
 276         locked_rect.pBits = (BYTE *)0xdeadbeef;
 277         locked_rect.Pitch = 0xdeadbeef;
 278
 279         hr = IDirect3DSurface9_LockRect(surface, &locked_rect, rect, 0);
 280         ok(SUCCEEDED(hr), "LockRect failed (0x%08x) for rect [%d, %d]->[%d, %d]\n",
 281                 hr, rect->left, rect->top, rect->right, rect->bottom);
 282
 283         offset = (BYTE *)locked_rect.pBits - base;
 284         expected_offset = rect->top * locked_rect.Pitch + rect->left * 4;
 285         ok(offset == expected_offset, "Got offset %u, expected offset %u for rect [%d, %d]->[%d, %d]\n",
 286                 offset, expected_offset, rect->left, rect->top, rect->right, rect->bottom);
 287
 288         hr = IDirect3DSurface9_UnlockRect(surface);
 289         ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
 290     }
 291
 292     hr = IDirect3DSurface9_LockRect(surface, &locked_rect, NULL, 0);
 293     ok(SUCCEEDED(hr), "LockRect failed (0x%08x) for rect NULL\n", hr);
 294     hr = IDirect3DSurface9_LockRect(surface, &locked_rect, NULL, 0);
 295     ok(hr == D3DERR_INVALIDCALL, "Double LockRect for rect NULL returned 0x%08x\n", hr);
 296     hr = IDirect3DSurface9_UnlockRect(surface);
 297     ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
 298
 299     hr = IDirect3DSurface9_LockRect(surface, &locked_rect, &test_data[0], 0);
 300     ok(hr == D3D_OK, "LockRect failed (0x%08x) for rect [%d, %d]->[%d, %d]"
 301             ", expected D3D_OK (0x%08x)\n", hr, test_data[0].left, test_data[0].top,
 302             test_data[0].right, test_data[0].bottom, D3D_OK);
 303     hr = IDirect3DSurface9_LockRect(surface, &locked_rect, &test_data[0], 0);
 304     ok(hr == D3DERR_INVALIDCALL, "Double LockRect failed (0x%08x) for rect [%d, %d]->[%d, %d]"
 305             ", expected D3DERR_INVALIDCALL (0x%08x)\n", hr, test_data[0].left, test_data[0].top,
 306             test_data[0].right, test_data[0].bottom, D3DERR_INVALIDCALL);
 307     hr = IDirect3DSurface9_LockRect(surface, &locked_rect, &test_rect_2, 0);
 308     ok(hr == D3DERR_INVALIDCALL, "Double LockRect failed (0x%08x) for rect [%d, %d]->[%d, %d]"
 309             ", expected D3DERR_INVALIDCALL (0x%08x)\n", hr, test_rect_2.left, test_rect_2.top,
 310             test_rect_2.right, test_rect_2.bottom, D3DERR_INVALIDCALL);
 311     hr = IDirect3DSurface9_UnlockRect(surface);
 312     ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
 313
 314     IDirect3DSurface9_Release(surface);
 315 }
 316
 317 static unsigned long getref(IUnknown *iface)
 318 {
 319     IUnknown_AddRef(iface);
 320     return IUnknown_Release(iface);
 321 }
 322
 323 static void test_private_data(IDirect3DDevice9 *device)
 324 {
 325     HRESULT hr;
 326     IDirect3DSurface9 *surface;
 327     ULONG ref, ref2;
 328     IUnknown *ptr;
 329     DWORD size = sizeof(IUnknown *);
 330
 331     hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 4, 4, D3DFMT_A8R8G8B8, D3DPOOL_SCRATCH, &surface, 0);
 332     ok(SUCCEEDED(hr), "CreateImageSurface failed (0x%08x)\n", hr);
 333     if(!surface)
 334     {
 335         return;
 336     }
 337
 338     /* This fails */
 339     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9 /* Abuse this tag */, device, 0, D3DSPD_IUNKNOWN);
 340     ok(hr == D3DERR_INVALIDCALL, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 341     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9 /* Abuse this tag */, device, 5, D3DSPD_IUNKNOWN);
 342     ok(hr == D3DERR_INVALIDCALL, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 343     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9 /* Abuse this tag */, device, sizeof(IUnknown *) * 2, D3DSPD_IUNKNOWN);
 344     ok(hr == D3DERR_INVALIDCALL, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 345
 346     ref = getref((IUnknown *) device);
 347     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9 /* Abuse this tag */, device, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 348     ok(hr == D3D_OK, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 349     ref2 = getref((IUnknown *) device);
 350     ok(ref2 == ref + 1, "Object reference is %d, expected %d\n", ref2, ref + 1);
 351     hr = IDirect3DSurface9_FreePrivateData(surface, &IID_IDirect3DSurface9);
 352     ok(hr == D3D_OK, "IDirect3DSurface9_FreePrivateData returned %08x\n", hr);
 353     ref2 = getref((IUnknown *) device);
 354     ok(ref2 == ref, "Object reference is %d, expected %d\n", ref2, ref);
 355
 356     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9, device, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 357     ok(hr == D3D_OK, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 358     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9, surface, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 359     ok(hr == D3D_OK, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 360     ref2 = getref((IUnknown *) device);
 361     ok(ref2 == ref, "Object reference is %d, expected %d\n", ref2, ref);
 362
 363     hr = IDirect3DSurface9_SetPrivateData(surface, &IID_IDirect3DSurface9, device, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 364     ok(hr == D3D_OK, "IDirect3DSurface9_SetPrivateData failed with %08x\n", hr);
 365     hr = IDirect3DSurface9_GetPrivateData(surface, &IID_IDirect3DSurface9, &ptr, &size);
 366     ok(hr == D3D_OK, "IDirect3DSurface9_GetPrivateData failed with %08x\n", hr);
 367     ref2 = getref((IUnknown *) device);
 368     /* Object is NOT being addrefed */
 369     ok(ptr == (IUnknown *) device, "Returned interface pointer is %p, expected %p\n", ptr, device);
 370     ok(ref2 == ref + 2, "Object reference is %d, expected %d. ptr at %p, orig at %p\n", ref2, ref + 2, ptr, device);
 371     IUnknown_Release(ptr);
 372
 373     IDirect3DSurface9_Release(surface);
 374
 375     /* Destroying the surface frees the held reference */
 376     ref2 = getref((IUnknown *) device);
 377     /* -1 because the surface was released and held a reference before */
 378     ok(ref2 == (ref - 1), "Object reference is %d, expected %d\n", ref2, (ref - 1));
 379 }
 380
 381 START_TEST(surface)
 382 {
 383     HMODULE d3d9_handle;
 384     IDirect3DDevice9 *device_ptr;
 385     ULONG refcount;
 386
 387     d3d9_handle = LoadLibraryA("d3d9.dll");
 388     if (!d3d9_handle)
 389     {
 390         skip("Could not load d3d9.dll\n");
 391         return;
 392     }
 393
 394     device_ptr = init_d3d9(d3d9_handle);
 395     if (!device_ptr) return;
 396
 397     test_surface_get_container(device_ptr);
 398     test_surface_alignment(device_ptr);
 399     test_lockrect_offset(device_ptr);
 400     test_lockrect_invalid(device_ptr);
 401     test_private_data(device_ptr);
 402
 403     refcount = IDirect3DDevice9_Release(device_ptr);
 404     ok(!refcount, "Device has %u references left\n", refcount);
 405 }