dlls/d3d8/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 <d3d8.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 = "d3d8_test_wc";
  27     RegisterClass(&wc);
  28
  29     return CreateWindow("d3d8_test_wc", "d3d8_test",
  30             0, 0, 0, 0, 0, 0, 0, 0, 0);
  31 }
  32
  33 static IDirect3DDevice8 *init_d3d8(HMODULE d3d8_handle)
  34 {
  35     IDirect3D8 * (__stdcall * d3d8_create)(UINT SDKVersion) = 0;
  36     IDirect3D8 *d3d8_ptr = 0;
  37     IDirect3DDevice8 *device_ptr = 0;
  38     D3DPRESENT_PARAMETERS present_parameters;
  39     D3DDISPLAYMODE               d3ddm;
  40     HRESULT hr;
  41
  42     d3d8_create = (void *)GetProcAddress(d3d8_handle, "Direct3DCreate8");
  43     ok(d3d8_create != NULL, "Failed to get address of Direct3DCreate8\n");
  44     if (!d3d8_create) return NULL;
  45
  46     d3d8_ptr = d3d8_create(D3D_SDK_VERSION);
  47     ok(d3d8_ptr != NULL, "Failed to create IDirect3D8 object\n");
  48     if (!d3d8_ptr) return NULL;
  49
  50     IDirect3D8_GetAdapterDisplayMode(d3d8_ptr, D3DADAPTER_DEFAULT, &d3ddm );
  51     ZeroMemory(&present_parameters, sizeof(present_parameters));
  52     present_parameters.Windowed = TRUE;
  53     present_parameters.hDeviceWindow = create_window();
  54     present_parameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
  55     present_parameters.BackBufferFormat = d3ddm.Format;
  56
  57     hr = IDirect3D8_CreateDevice(d3d8_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, IDirect3D8_CreateDevice returned %#x\n", hr);
  63         return NULL;
  64     }
  65
  66     return device_ptr;
  67 }
  68
  69 static void test_surface_get_container(IDirect3DDevice8 *device_ptr)
  70 {
  71     IDirect3DTexture8 *texture_ptr = 0;
  72     IDirect3DSurface8 *surface_ptr = 0;
  73     void *container_ptr;
  74     HRESULT hr;
  75
  76     hr = IDirect3DDevice8_CreateTexture(device_ptr, 128, 128, 1, 0,
  77             D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &texture_ptr);
  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 = IDirect3DTexture8_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 = IDirect3DSurface8_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 = IDirect3DSurface8_GetContainer(surface_ptr, &IID_IDirect3DResource8, &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 = IDirect3DSurface8_GetContainer(surface_ptr, &IID_IDirect3DBaseTexture8, &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 = IDirect3DSurface8_GetContainer(surface_ptr, &IID_IDirect3DTexture8, &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 = IDirect3DSurface8_GetContainer(surface_ptr, &IID_IDirect3DSurface8, &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) IDirect3DTexture8_Release(texture_ptr);
 121     if (surface_ptr) IDirect3DSurface8_Release(surface_ptr);
 122 }
 123
 124 static void test_lockrect_invalid(IDirect3DDevice8 *device)
 125 {
 126     IDirect3DSurface8 *surface = 0;
 127     D3DLOCKED_RECT locked_rect;
 128     unsigned int i;
 129     BYTE *base;
 130     HRESULT hr;
 131
 132     const RECT valid[] = {
 133         {60, 60, 68, 68},
 134         {120, 60, 128, 68},
 135         {60, 120, 68, 128},
 136     };
 137
 138     const RECT invalid[] = {
 139         {60, 60, 60, 68},       /* 0 height */
 140         {60, 60, 68, 60},       /* 0 width */
 141         {68, 60, 60, 68},       /* left > right */
 142         {60, 68, 68, 60},       /* top > bottom */
 143         {-8, 60,  0, 68},       /* left < surface */
 144         {60, -8, 68,  0},       /* top < surface */
 145         {-16, 60, -8, 68},      /* right < surface */
 146         {60, -16, 68, -8},      /* bottom < surface */
 147         {60, 60, 136, 68},      /* right > surface */
 148         {60, 60, 68, 136},      /* bottom > surface */
 149         {136, 60, 144, 68},     /* left > surface */
 150         {60, 136, 68, 144},     /* top > surface */
 151     };
 152
 153     hr = IDirect3DDevice8_CreateImageSurface(device, 128, 128, D3DFMT_A8R8G8B8, &surface);
 154     ok(SUCCEEDED(hr), "CreateImageSurface failed (0x%08x)\n", hr);
 155
 156     hr = IDirect3DSurface8_LockRect(surface, &locked_rect, NULL, 0);
 157     ok(SUCCEEDED(hr), "LockRect failed (0x%08x)\n", hr);
 158
 159     base = locked_rect.pBits;
 160
 161     hr = IDirect3DSurface8_UnlockRect(surface);
 162     ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
 163
 164     for (i = 0; i < (sizeof(valid) / sizeof(*valid)); ++i)
 165     {
 166         unsigned int offset, expected_offset;
 167         const RECT *rect = &valid[i];
 168
 169         locked_rect.pBits = (BYTE *)0xdeadbeef;
 170         locked_rect.Pitch = 0xdeadbeef;
 171
 172         hr = IDirect3DSurface8_LockRect(surface, &locked_rect, rect, 0);
 173         ok(SUCCEEDED(hr), "LockRect failed (0x%08x) for rect [%d, %d]->[%d, %d]\n",
 174                 hr, rect->left, rect->top, rect->right, rect->bottom);
 175
 176         offset = (BYTE *)locked_rect.pBits - base;
 177         expected_offset = rect->top * locked_rect.Pitch + rect->left * 4;
 178         ok(offset == expected_offset, "Got offset %u, expected offset %u for rect [%d, %d]->[%d, %d]\n",
 179                 offset, expected_offset, rect->left, rect->top, rect->right, rect->bottom);
 180
 181         hr = IDirect3DSurface8_UnlockRect(surface);
 182         ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
 183     }
 184
 185     for (i = 0; i < (sizeof(invalid) / sizeof(*invalid)); ++i)
 186     {
 187         const RECT *rect = &invalid[i];
 188
 189         hr = IDirect3DSurface8_LockRect(surface, &locked_rect, rect, 0);
 190         ok(hr == D3DERR_INVALIDCALL, "LockRect returned 0x%08x for rect [%d, %d]->[%d, %d]"
 191                 ", expected D3DERR_INVALIDCALL (0x%08x)\n", hr, rect->left, rect->top,
 192                 rect->right, rect->bottom, D3DERR_INVALIDCALL);
 193     }
 194
 195     IDirect3DSurface8_Release(surface);
 196 }
 197
 198 static unsigned long getref(IUnknown *iface)
 199 {
 200     IUnknown_AddRef(iface);
 201     return IUnknown_Release(iface);
 202 }
 203
 204 static void test_private_data(IDirect3DDevice8 *device)
 205 {
 206     HRESULT hr;
 207     IDirect3DSurface8 *surface;
 208     ULONG ref, ref2;
 209     IUnknown *ptr;
 210     DWORD size = sizeof(IUnknown *);
 211
 212     hr = IDirect3DDevice8_CreateImageSurface(device, 4, 4, D3DFMT_A8R8G8B8, &surface);
 213     ok(SUCCEEDED(hr), "CreateImageSurface failed (0x%08x)\n", hr);
 214     if(!surface)
 215     {
 216         return;
 217     }
 218
 219     /* This fails */
 220     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8 /* Abuse this tag */, device, 0, D3DSPD_IUNKNOWN);
 221     ok(hr == D3DERR_INVALIDCALL, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 222     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8 /* Abuse this tag */, device, 5, D3DSPD_IUNKNOWN);
 223     ok(hr == D3DERR_INVALIDCALL, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 224     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8 /* Abuse this tag */, device, sizeof(IUnknown *) * 2, D3DSPD_IUNKNOWN);
 225     ok(hr == D3DERR_INVALIDCALL, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 226
 227     ref = getref((IUnknown *) device);
 228     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8 /* Abuse this tag */, device, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 229     ok(hr == D3D_OK, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 230     ref2 = getref((IUnknown *) device);
 231     ok(ref2 == ref + 1, "Object reference is %d, expected %d\n", ref2, ref + 1);
 232     hr = IDirect3DSurface8_FreePrivateData(surface, &IID_IDirect3DSurface8);
 233     ok(hr == D3D_OK, "IDirect3DSurface8_FreePrivateData returned %08x\n", hr);
 234     ref2 = getref((IUnknown *) device);
 235     ok(ref2 == ref, "Object reference is %d, expected %d\n", ref2, ref);
 236
 237     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8, device, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 238     ok(hr == D3D_OK, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 239     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8, surface, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 240     ok(hr == D3D_OK, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 241     ref2 = getref((IUnknown *) device);
 242     ok(ref2 == ref, "Object reference is %d, expected %d\n", ref2, ref);
 243
 244     hr = IDirect3DSurface8_SetPrivateData(surface, &IID_IDirect3DSurface8, device, sizeof(IUnknown *), D3DSPD_IUNKNOWN);
 245     ok(hr == D3D_OK, "IDirect3DSurface8_SetPrivateData failed with %08x\n", hr);
 246     hr = IDirect3DSurface8_GetPrivateData(surface, &IID_IDirect3DSurface8, &ptr, &size);
 247     ok(hr == D3D_OK, "IDirect3DSurface8_GetPrivateData failed with %08x\n", hr);
 248     ref2 = getref((IUnknown *) device);
 249     /* Object is NOT beein addrefed */
 250     ok(ptr == (IUnknown *) device, "Returned interface pointer is %p, expected %p\n", ptr, device);
 251     ok(ref2 == ref + 2, "Object reference is %d, expected %d. ptr at %p, orig at %p\n", ref2, ref + 2, ptr, device);
 252     IUnknown_Release(ptr);
 253
 254     IDirect3DSurface8_Release(surface);
 255
 256     /* Destroying the surface frees the held reference */
 257     ref2 = getref((IUnknown *) device);
 258     /* -1 because the surface was released and held a reference before */
 259     ok(ref2 == (ref - 1), "Object reference is %d, expected %d\n", ref2, ref - 1);
 260 }
 261
 262 START_TEST(surface)
 263 {
 264     HMODULE d3d8_handle;
 265     IDirect3DDevice8 *device_ptr;
 266
 267     d3d8_handle = LoadLibraryA("d3d8.dll");
 268     if (!d3d8_handle)
 269     {
 270         skip("Could not load d3d8.dll\n");
 271         return;
 272     }
 273
 274     device_ptr = init_d3d8(d3d8_handle);
 275     if (!device_ptr) return;
 276
 277     test_surface_get_container(device_ptr);
 278     test_lockrect_invalid(device_ptr);
 279     test_private_data(device_ptr);
 280 }