git.oblomov.eu Git - wine/blob - dlls/d3d8/tests/device.c

   1 /*
   2  * Copyright (C) 2006 Vitaliy Margolen
   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
  19 #define COBJMACROS
  20 #include <d3d8.h>
  21 #include <dxerr8.h>
  22 #include "wine/test.h"
  23
  24 static IDirect3D8 *(WINAPI *pDirect3DCreate8)(UINT);
  25
  26 static int get_refcount(IUnknown *object)
  27 {
  28     IUnknown_AddRef( object );
  29     return IUnknown_Release( object );
  30 }
  31
  32 #define CHECK_CALL(r,c,d,rc) \
  33     if (SUCCEEDED(r)) {\
  34         int tmp1 = get_refcount( (IUnknown *)d ); \
  35         int rc_new = rc; \
  36         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  37     } else {\
  38         trace("%s failed: %s\n", c, DXGetErrorString8(r)); \
  39     }
  40
  41 #define CHECK_RELEASE(obj,d,rc) \
  42     if (obj) { \
  43         int tmp1, rc_new = rc; \
  44         IUnknown_Release( obj ); \
  45         tmp1 = get_refcount( (IUnknown *)d ); \
  46         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  47     }
  48
  49 #define CHECK_REFCOUNT(obj,rc) \
  50     { \
  51         int rc_new = rc; \
  52         int count = get_refcount( (IUnknown *)obj ); \
  53         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  54     }
  55
  56 #define CHECK_RELEASE_REFCOUNT(obj,rc) \
  57     { \
  58         int rc_new = rc; \
  59         int count = IUnknown_Release( (IUnknown *)obj ); \
  60         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  61     }
  62
  63 #define CHECK_ADDREF_REFCOUNT(obj,rc) \
  64     { \
  65         int rc_new = rc; \
  66         int count = IUnknown_AddRef( (IUnknown *)obj ); \
  67         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  68     }
  69
  70 #define CHECK_SURFACE_CONTAINER(obj,iid,expected) \
  71     { \
  72         void *container_ptr = (void *)0x1337c0d3; \
  73         hr = IDirect3DSurface8_GetContainer(obj, &iid, &container_ptr); \
  74         ok(SUCCEEDED(hr) && container_ptr == expected, "GetContainer returned: hr %#x, container_ptr %p. " \
  75             "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, expected); \
  76         if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr); \
  77     }
  78
  79 static void check_mipmap_levels(
  80     IDirect3DDevice8* device,
  81     int width, int height, int count)
  82 {
  83
  84     IDirect3DBaseTexture8* texture = NULL;
  85     HRESULT hr = IDirect3DDevice8_CreateTexture( device, width, height, 0, 0,
  86         D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, (IDirect3DTexture8**) &texture );
  87
  88     if (SUCCEEDED(hr)) {
  89         DWORD levels = IDirect3DBaseTexture8_GetLevelCount(texture);
  90         ok(levels == count, "Invalid level count. Expected %d got %u\n", count, levels);
  91     } else
  92         trace("CreateTexture failed: %s\n", DXGetErrorString8(hr));
  93
  94     if (texture) IUnknown_Release( texture );
  95 }
  96
  97 static void test_mipmap_levels(void)
  98 {
  99
 100     HRESULT               hr;
 101     HWND                  hwnd = NULL;
 102
 103     IDirect3D8            *pD3d = NULL;
 104     IDirect3DDevice8      *pDevice = NULL;
 105     D3DPRESENT_PARAMETERS d3dpp;
 106     D3DDISPLAYMODE        d3ddm;
 107
 108     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 109     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 110     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 111     ok(hwnd != NULL, "Failed to create window\n");
 112     if (!pD3d || !hwnd) goto cleanup;
 113
 114     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 115     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 116     d3dpp.Windowed         = TRUE;
 117     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 118     d3dpp.BackBufferFormat = d3ddm.Format;
 119
 120     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 121                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 122     ok(SUCCEEDED(hr), "Failed to create IDirect3D8Device (%s)\n", DXGetErrorString8(hr));
 123     if (FAILED(hr)) goto cleanup;
 124
 125     check_mipmap_levels(pDevice, 32, 32, 6);
 126     check_mipmap_levels(pDevice, 256, 1, 9);
 127     check_mipmap_levels(pDevice, 1, 256, 9);
 128     check_mipmap_levels(pDevice, 1, 1, 1);
 129
 130     cleanup:
 131     if (pD3d)     IUnknown_Release( pD3d );
 132     if (pDevice)  IUnknown_Release( pDevice );
 133     DestroyWindow( hwnd );
 134 }
 135
 136 static void test_swapchain(void)
 137 {
 138     HRESULT                      hr;
 139     HWND                         hwnd               = NULL;
 140     IDirect3D8                  *pD3d               = NULL;
 141     IDirect3DDevice8            *pDevice            = NULL;
 142     IDirect3DSwapChain8         *swapchain1         = NULL;
 143     IDirect3DSwapChain8         *swapchain2         = NULL;
 144     IDirect3DSwapChain8         *swapchain3         = NULL;
 145     IDirect3DSurface8           *backbuffer         = NULL;
 146     D3DPRESENT_PARAMETERS        d3dpp;
 147     D3DDISPLAYMODE               d3ddm;
 148
 149     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 150     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 151     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 152     ok(hwnd != NULL, "Failed to create window\n");
 153     if (!pD3d || !hwnd) goto cleanup;
 154
 155     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 156     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 157     d3dpp.Windowed         = TRUE;
 158     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 159     d3dpp.BackBufferFormat = d3ddm.Format;
 160     d3dpp.BackBufferCount  = 0;
 161
 162     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 163                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 164     ok(SUCCEEDED(hr), "Failed to create IDirect3D8Device (%s)\n", DXGetErrorString8(hr));
 165     if (FAILED(hr)) goto cleanup;
 166
 167     /* Check if the back buffer count was modified */
 168     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 169
 170     /* Create a bunch of swapchains */
 171     d3dpp.BackBufferCount = 0;
 172     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain1);
 173     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 174     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 175
 176     d3dpp.BackBufferCount  = 1;
 177     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain2);
 178     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 179
 180     d3dpp.BackBufferCount  = 2;
 181     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain3);
 182     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 183     if(SUCCEEDED(hr)) {
 184         /* Swapchain 3, created with backbuffercount 2 */
 185         backbuffer = (void *) 0xdeadbeef;
 186         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 0, 0, &backbuffer);
 187         ok(SUCCEEDED(hr), "Failed to get the 1st back buffer (%s)\n", DXGetErrorString8(hr));
 188         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 189         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 190
 191         backbuffer = (void *) 0xdeadbeef;
 192         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 1, 0, &backbuffer);
 193         ok(SUCCEEDED(hr), "Failed to get the 2nd back buffer (%s)\n", DXGetErrorString8(hr));
 194         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 195         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 196
 197         backbuffer = (void *) 0xdeadbeef;
 198         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 2, 0, &backbuffer);
 199         ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %s\n", DXGetErrorString8(hr));
 200         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 201         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 202
 203         backbuffer = (void *) 0xdeadbeef;
 204         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 3, 0, &backbuffer);
 205         ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 206         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 207         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 208     }
 209
 210     /* Check the back buffers of the swapchains */
 211     /* Swapchain 1, created with backbuffercount 0 */
 212     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 0, D3DBACKBUFFER_TYPE_MONO, &backbuffer);
 213     ok(SUCCEEDED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 214     ok(backbuffer != NULL, "The back buffer is NULL (%s)\n", DXGetErrorString8(hr));
 215     if(backbuffer) IDirect3DSurface8_Release(backbuffer);
 216
 217     backbuffer = (void *) 0xdeadbeef;
 218     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 1, 0, &backbuffer);
 219     ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 220     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 221     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 222
 223     /* Swapchain 2 - created with backbuffercount 1 */
 224     backbuffer = (void *) 0xdeadbeef;
 225     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 0, 0, &backbuffer);
 226     ok(SUCCEEDED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 227     ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 228     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 229
 230     backbuffer = (void *) 0xdeadbeef;
 231     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 1, 0, &backbuffer);
 232     ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %s\n", DXGetErrorString8(hr));
 233     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 234     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 235
 236     backbuffer = (void *) 0xdeadbeef;
 237     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 2, 0, &backbuffer);
 238     ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 239     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 240     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 241
 242     cleanup:
 243     if(swapchain1) IDirect3DSwapChain8_Release(swapchain1);
 244     if(swapchain2) IDirect3DSwapChain8_Release(swapchain2);
 245     if(swapchain3) IDirect3DSwapChain8_Release(swapchain3);
 246     if(pDevice) IDirect3DDevice8_Release(pDevice);
 247     if(pD3d) IDirect3DDevice8_Release(pD3d);
 248     DestroyWindow( hwnd );
 249 }
 250
 251 static void test_refcount(void)
 252 {
 253     HRESULT                      hr;
 254     HWND                         hwnd               = NULL;
 255     IDirect3D8                  *pD3d               = NULL;
 256     IDirect3DDevice8            *pDevice            = NULL;
 257     IDirect3DVertexBuffer8      *pVertexBuffer      = NULL;
 258     IDirect3DIndexBuffer8       *pIndexBuffer       = NULL;
 259     DWORD                       dVertexShader       = -1;
 260     DWORD                       dPixelShader        = -1;
 261     IDirect3DCubeTexture8       *pCubeTexture       = NULL;
 262     IDirect3DTexture8           *pTexture           = NULL;
 263     IDirect3DVolumeTexture8     *pVolumeTexture     = NULL;
 264     IDirect3DVolume8            *pVolumeLevel       = NULL;
 265     IDirect3DSurface8           *pStencilSurface    = NULL;
 266     IDirect3DSurface8           *pImageSurface      = NULL;
 267     IDirect3DSurface8           *pRenderTarget      = NULL;
 268     IDirect3DSurface8           *pRenderTarget2     = NULL;
 269     IDirect3DSurface8           *pRenderTarget3     = NULL;
 270     IDirect3DSurface8           *pTextureLevel      = NULL;
 271     IDirect3DSurface8           *pBackBuffer        = NULL;
 272     DWORD                       dStateBlock         = -1;
 273     IDirect3DSwapChain8         *pSwapChain         = NULL;
 274
 275     D3DPRESENT_PARAMETERS        d3dpp;
 276     D3DDISPLAYMODE               d3ddm;
 277     int                          refcount = 0, tmp;
 278
 279     DWORD decl[] =
 280     {
 281         D3DVSD_STREAM(0),
 282         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 283         D3DVSD_REG(D3DVSDE_DIFFUSE, D3DVSDT_D3DCOLOR), /* D3DVSDE_DIFFUSE, Register v5 */
 284         D3DVSD_END()
 285     };
 286     static DWORD simple_vs[] = {0xFFFE0101,             /* vs_1_1               */
 287         0x00000009, 0xC0010000, 0x90E40000, 0xA0E40000, /* dp4 oPos.x, v0, c0   */
 288         0x00000009, 0xC0020000, 0x90E40000, 0xA0E40001, /* dp4 oPos.y, v0, c1   */
 289         0x00000009, 0xC0040000, 0x90E40000, 0xA0E40002, /* dp4 oPos.z, v0, c2   */
 290         0x00000009, 0xC0080000, 0x90E40000, 0xA0E40003, /* dp4 oPos.w, v0, c3   */
 291         0x0000FFFF};                                    /* END                  */
 292     static DWORD simple_ps[] = {0xFFFF0101,                                     /* ps_1_1                       */
 293         0x00000051, 0xA00F0001, 0x3F800000, 0x00000000, 0x00000000, 0x00000000, /* def c1 = 1.0, 0.0, 0.0, 0.0  */
 294         0x00000042, 0xB00F0000,                                                 /* tex t0                       */
 295         0x00000008, 0x800F0000, 0xA0E40001, 0xA0E40000,                         /* dp3 r0, c1, c0               */
 296         0x00000005, 0x800F0000, 0x90E40000, 0x80E40000,                         /* mul r0, v0, r0               */
 297         0x00000005, 0x800F0000, 0xB0E40000, 0x80E40000,                         /* mul r0, t0, r0               */
 298         0x0000FFFF};                                                            /* END                          */
 299
 300
 301     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 302     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 303     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 304     ok(hwnd != NULL, "Failed to create window\n");
 305     if (!pD3d || !hwnd) goto cleanup;
 306
 307     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 308     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 309     d3dpp.Windowed         = TRUE;
 310     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 311     d3dpp.BackBufferFormat = d3ddm.Format;
 312     d3dpp.EnableAutoDepthStencil = TRUE;
 313     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
 314
 315     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 316                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 317     ok(SUCCEEDED(hr), "Failed to create IDirect3D8Device (%s)\n", DXGetErrorString8(hr));
 318     if (FAILED(hr)) goto cleanup;
 319
 320     refcount = get_refcount( (IUnknown *)pDevice );
 321     ok(refcount == 1, "Invalid device RefCount %d\n", refcount);
 322
 323     /**
 324      * Check refcount of implicit surfaces. Findings:
 325      *   - the container is the device
 326      *   - they hold a refernce to the device
 327      *   - they are created with a refcount of 0 (Get/Release returns orignial refcount)
 328      *   - they are not freed if refcount reaches 0.
 329      *   - the refcount is not forwarded to the container.
 330      */
 331     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 332     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 333     if(pRenderTarget)
 334     {
 335         todo_wine CHECK_SURFACE_CONTAINER( pRenderTarget, IID_IDirect3DDevice8, pDevice);
 336         CHECK_REFCOUNT( pRenderTarget, 1);
 337
 338         CHECK_ADDREF_REFCOUNT(pRenderTarget, 2);
 339         CHECK_REFCOUNT(pDevice, refcount);
 340         CHECK_RELEASE_REFCOUNT(pRenderTarget, 1);
 341         CHECK_REFCOUNT(pDevice, refcount);
 342
 343         hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 344         CHECK_CALL( hr, "GetRenderTarget", pDevice, refcount);
 345         CHECK_REFCOUNT( pRenderTarget, 2);
 346         CHECK_RELEASE_REFCOUNT( pRenderTarget, 1);
 347         CHECK_RELEASE_REFCOUNT( pRenderTarget, 0);
 348         CHECK_REFCOUNT( pDevice, --refcount);
 349
 350         /* The render target is released with the device, so AddRef with refcount=0 is fine here. */
 351         CHECK_ADDREF_REFCOUNT(pRenderTarget, 1);
 352         CHECK_REFCOUNT(pDevice, ++refcount);
 353         CHECK_RELEASE_REFCOUNT(pRenderTarget, 0);
 354         CHECK_REFCOUNT(pDevice, --refcount);
 355     }
 356
 357     /* Render target and back buffer are identical. */
 358     hr = IDirect3DDevice8_GetBackBuffer(pDevice, 0, 0, &pBackBuffer);
 359     CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 360     if(pBackBuffer)
 361     {
 362         CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 363         ok(pRenderTarget == pBackBuffer, "RenderTarget=%p and BackBuffer=%p should be the same.\n",
 364            pRenderTarget, pBackBuffer);
 365         pBackBuffer = NULL;
 366     }
 367     CHECK_REFCOUNT( pDevice, --refcount);
 368
 369     hr = IDirect3DDevice8_GetDepthStencilSurface(pDevice, &pStencilSurface);
 370     CHECK_CALL( hr, "GetDepthStencilSurface", pDevice, ++refcount);
 371     if(pStencilSurface)
 372     {
 373         CHECK_SURFACE_CONTAINER( pStencilSurface, IID_IDirect3DDevice8, pDevice);
 374         CHECK_REFCOUNT( pStencilSurface, 1);
 375
 376         CHECK_ADDREF_REFCOUNT(pStencilSurface, 2);
 377         CHECK_REFCOUNT(pDevice, refcount);
 378         CHECK_RELEASE_REFCOUNT(pStencilSurface, 1);
 379         CHECK_REFCOUNT(pDevice, refcount);
 380
 381         CHECK_RELEASE_REFCOUNT( pStencilSurface, 0);
 382         CHECK_REFCOUNT( pDevice, --refcount);
 383
 384         /* The stencil surface is released with the device, so AddRef with refcount=0 is fine here. */
 385         CHECK_ADDREF_REFCOUNT(pStencilSurface, 1);
 386         CHECK_REFCOUNT(pDevice, ++refcount);
 387         CHECK_RELEASE_REFCOUNT(pStencilSurface, 0);
 388         CHECK_REFCOUNT(pDevice, --refcount);
 389         pStencilSurface = NULL;
 390     }
 391
 392     /* Buffers */
 393     hr = IDirect3DDevice8_CreateIndexBuffer( pDevice, 16, 0, D3DFMT_INDEX32, D3DPOOL_DEFAULT, &pIndexBuffer );
 394     CHECK_CALL( hr, "CreateIndexBuffer", pDevice, ++refcount );
 395     if(pIndexBuffer)
 396     {
 397         tmp = get_refcount( (IUnknown *)pIndexBuffer );
 398
 399         hr = IDirect3DDevice8_SetIndices(pDevice, pIndexBuffer, 0);
 400         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 401         hr = IDirect3DDevice8_SetIndices(pDevice, NULL, 0);
 402         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 403     }
 404
 405     hr = IDirect3DDevice8_CreateVertexBuffer( pDevice, 16, 0, D3DFVF_XYZ, D3DPOOL_DEFAULT, &pVertexBuffer );
 406     CHECK_CALL( hr, "CreateVertexBuffer", pDevice, ++refcount );
 407     if(pVertexBuffer)
 408     {
 409         tmp = get_refcount( (IUnknown *)pVertexBuffer );
 410
 411         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, pVertexBuffer, 3 * sizeof(float));
 412         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 413         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, NULL, 0);
 414         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 415     }
 416     /* Shaders */
 417     hr = IDirect3DDevice8_CreateVertexShader( pDevice, decl, simple_vs, &dVertexShader, 0 );
 418     CHECK_CALL( hr, "CreateVertexShader", pDevice, refcount );
 419     hr = IDirect3DDevice8_CreatePixelShader( pDevice, simple_ps, &dPixelShader );
 420     CHECK_CALL( hr, "CreatePixelShader", pDevice, refcount );
 421     /* Textures */
 422     hr = IDirect3DDevice8_CreateTexture( pDevice, 32, 32, 3, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pTexture );
 423     CHECK_CALL( hr, "CreateTexture", pDevice, ++refcount );
 424     if (pTexture)
 425     {
 426         tmp = get_refcount( (IUnknown *)pTexture );
 427
 428         /* SetTexture should not increase refcounts */
 429         hr = IDirect3DDevice8_SetTexture(pDevice, 0, (IDirect3DBaseTexture8 *) pTexture);
 430         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 431         hr = IDirect3DDevice8_SetTexture(pDevice, 0, NULL);
 432         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 433
 434         /* This should not increment device refcount */
 435         hr = IDirect3DTexture8_GetSurfaceLevel( pTexture, 1, &pTextureLevel );
 436         CHECK_CALL( hr, "GetSurfaceLevel", pDevice, refcount );
 437         /* But should increment texture's refcount */
 438         CHECK_REFCOUNT( pTexture, tmp+1 );
 439         /* Because the texture and surface refcount are identical */
 440         if (pTextureLevel)
 441         {
 442             CHECK_REFCOUNT        ( pTextureLevel, tmp+1 );
 443             CHECK_ADDREF_REFCOUNT ( pTextureLevel, tmp+2 );
 444             CHECK_REFCOUNT        ( pTexture     , tmp+2 );
 445             CHECK_RELEASE_REFCOUNT( pTextureLevel, tmp+1 );
 446             CHECK_REFCOUNT        ( pTexture     , tmp+1 );
 447             CHECK_RELEASE_REFCOUNT( pTexture     , tmp   );
 448             CHECK_REFCOUNT        ( pTextureLevel, tmp   );
 449         }
 450     }
 451     hr = IDirect3DDevice8_CreateCubeTexture( pDevice, 32, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pCubeTexture );
 452     CHECK_CALL( hr, "CreateCubeTexture", pDevice, ++refcount );
 453     hr = IDirect3DDevice8_CreateVolumeTexture( pDevice, 32, 32, 2, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pVolumeTexture );
 454     CHECK_CALL( hr, "CreateVolumeTexture", pDevice, ++refcount );
 455     if (pVolumeTexture)
 456     {
 457         tmp = get_refcount( (IUnknown *)pVolumeTexture );
 458
 459         /* This should not increment device refcount */
 460         hr = IDirect3DVolumeTexture8_GetVolumeLevel(pVolumeTexture, 0, &pVolumeLevel);
 461         CHECK_CALL( hr, "GetVolumeLevel", pDevice, refcount );
 462         /* But should increment volume texture's refcount */
 463         CHECK_REFCOUNT( pVolumeTexture, tmp+1 );
 464         /* Because the volume texture and volume refcount are identical */
 465         if (pVolumeLevel)
 466         {
 467             CHECK_REFCOUNT        ( pVolumeLevel  , tmp+1 );
 468             CHECK_ADDREF_REFCOUNT ( pVolumeLevel  , tmp+2 );
 469             CHECK_REFCOUNT        ( pVolumeTexture, tmp+2 );
 470             CHECK_RELEASE_REFCOUNT( pVolumeLevel  , tmp+1 );
 471             CHECK_REFCOUNT        ( pVolumeTexture, tmp+1 );
 472             CHECK_RELEASE_REFCOUNT( pVolumeTexture, tmp   );
 473             CHECK_REFCOUNT        ( pVolumeLevel  , tmp   );
 474         }
 475     }
 476     /* Surfaces */
 477     hr = IDirect3DDevice8_CreateDepthStencilSurface( pDevice, 32, 32, D3DFMT_D24S8, D3DMULTISAMPLE_NONE, &pStencilSurface );
 478     CHECK_CALL( hr, "CreateDepthStencilSurface", pDevice, ++refcount );
 479     CHECK_REFCOUNT( pStencilSurface, 1);
 480     hr = IDirect3DDevice8_CreateImageSurface( pDevice, 32, 32, D3DFMT_X8R8G8B8, &pImageSurface );
 481     CHECK_CALL( hr, "CreateImageSurface", pDevice, ++refcount );
 482     CHECK_REFCOUNT( pImageSurface, 1);
 483     hr = IDirect3DDevice8_CreateRenderTarget( pDevice, 32, 32, D3DFMT_X8R8G8B8, D3DMULTISAMPLE_NONE, TRUE, &pRenderTarget3 );
 484     CHECK_CALL( hr, "CreateRenderTarget", pDevice, ++refcount );
 485     CHECK_REFCOUNT( pRenderTarget3, 1);
 486     /* Misc */
 487     hr = IDirect3DDevice8_CreateStateBlock( pDevice, D3DSBT_ALL, &dStateBlock );
 488     CHECK_CALL( hr, "CreateStateBlock", pDevice, refcount );
 489     hr = IDirect3DDevice8_CreateAdditionalSwapChain( pDevice, &d3dpp, &pSwapChain );
 490     CHECK_CALL( hr, "CreateAdditionalSwapChain", pDevice, ++refcount );
 491     if(pSwapChain)
 492     {
 493         /* check implicit back buffer */
 494         hr = IDirect3DSwapChain8_GetBackBuffer(pSwapChain, 0, 0, &pBackBuffer);
 495         CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 496         CHECK_REFCOUNT( pSwapChain, 1);
 497         if(pBackBuffer)
 498         {
 499             todo_wine CHECK_SURFACE_CONTAINER( pBackBuffer, IID_IDirect3DDevice8, pDevice);
 500             CHECK_REFCOUNT( pBackBuffer, 1);
 501             CHECK_RELEASE_REFCOUNT( pBackBuffer, 0);
 502             CHECK_REFCOUNT( pDevice, --refcount);
 503
 504             /* The back buffer is released with the swapchain, so AddRef with refcount=0 is fine here. */
 505             CHECK_ADDREF_REFCOUNT(pBackBuffer, 1);
 506             CHECK_REFCOUNT(pDevice, ++refcount);
 507             CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 508             CHECK_REFCOUNT(pDevice, --refcount);
 509             pBackBuffer = NULL;
 510         }
 511         CHECK_REFCOUNT( pSwapChain, 1);
 512     }
 513
 514     if(pVertexBuffer)
 515     {
 516         BYTE *data;
 517         /* Vertex buffers can be locked multiple times */
 518         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 519         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %08x\n", hr);
 520         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 521         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %08x\n", hr);
 522         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 523         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %08x\n", hr);
 524         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 525         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %08x\n", hr);
 526     }
 527
 528     /* The implicit render target is not freed if refcount reaches 0.
 529      * Otherwise GetRenderTarget would re-allocate it and the pointer would change.*/
 530     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget2);
 531     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 532     if(pRenderTarget2)
 533     {
 534         CHECK_RELEASE_REFCOUNT(pRenderTarget2, 0);
 535         ok(pRenderTarget == pRenderTarget2, "RenderTarget=%p and RenderTarget2=%p should be the same.\n",
 536            pRenderTarget, pRenderTarget2);
 537         CHECK_REFCOUNT( pDevice, --refcount);
 538         pRenderTarget2 = NULL;
 539     }
 540     pRenderTarget = NULL;
 541
 542 cleanup:
 543     CHECK_RELEASE(pDevice,              pDevice, --refcount);
 544
 545     /* Buffers */
 546     CHECK_RELEASE(pVertexBuffer,        pDevice, --refcount);
 547     CHECK_RELEASE(pIndexBuffer,         pDevice, --refcount);
 548     /* Shaders */
 549     if (dVertexShader != -1)  IDirect3DDevice8_DeleteVertexShader( pDevice, dVertexShader );
 550     if (dPixelShader != -1)   IDirect3DDevice8_DeletePixelShader( pDevice, dPixelShader );
 551     /* Textures */
 552     CHECK_RELEASE(pTexture,             pDevice, --refcount);
 553     CHECK_RELEASE(pCubeTexture,         pDevice, --refcount);
 554     CHECK_RELEASE(pVolumeTexture,       pDevice, --refcount);
 555     /* Surfaces */
 556     CHECK_RELEASE(pStencilSurface,      pDevice, --refcount);
 557     CHECK_RELEASE(pImageSurface,        pDevice, --refcount);
 558     CHECK_RELEASE(pRenderTarget3,       pDevice, --refcount);
 559     /* Misc */
 560     if (dStateBlock != -1)    IDirect3DDevice8_DeleteStateBlock( pDevice, dStateBlock );
 561     /* This will destroy device - cannot check the refcount here */
 562     if (pSwapChain)           CHECK_RELEASE_REFCOUNT( pSwapChain, 0);
 563
 564     if (pD3d)                 CHECK_RELEASE_REFCOUNT( pD3d, 0);
 565
 566     DestroyWindow( hwnd );
 567 }
 568
 569 static void test_cursor(void)
 570 {
 571     HRESULT                      hr;
 572     HWND                         hwnd               = NULL;
 573     IDirect3D8                  *pD3d               = NULL;
 574     IDirect3DDevice8            *pDevice            = NULL;
 575     D3DPRESENT_PARAMETERS        d3dpp;
 576     D3DDISPLAYMODE               d3ddm;
 577     CURSORINFO                   info;
 578     IDirect3DSurface8 *cursor = NULL;
 579     HCURSOR cur;
 580
 581     memset(&info, 0, sizeof(info));
 582     info.cbSize = sizeof(info);
 583     hr = GetCursorInfo(&info);
 584     cur = info.hCursor;
 585
 586     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 587     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 588     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 589     ok(hwnd != NULL, "Failed to create window\n");
 590     if (!pD3d || !hwnd) goto cleanup;
 591
 592     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 593     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 594     d3dpp.Windowed         = TRUE;
 595     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 596     d3dpp.BackBufferFormat = d3ddm.Format;
 597
 598     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 599                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 600     ok(SUCCEEDED(hr), "Failed to create IDirect3D8Device (%s)\n", DXGetErrorString8(hr));
 601     if (FAILED(hr)) goto cleanup;
 602
 603     IDirect3DDevice8_CreateImageSurface(pDevice, 32, 32, D3DFMT_A8R8G8B8, &cursor);
 604     ok(cursor != NULL, "IDirect3DDevice8_CreateOffscreenPlainSurface failed with %08x\n", hr);
 605
 606     /* Initially hidden */
 607     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 608     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 609
 610     /* Not enabled without a surface*/
 611     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 612     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 613
 614     /* Fails */
 615     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, NULL);
 616     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_SetCursorProperties returned %08x\n", hr);
 617
 618     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, cursor);
 619     ok(hr == D3D_OK, "IDirect3DDevice8_SetCursorProperties returned %08x\n", hr);
 620
 621     IDirect3DSurface8_Release(cursor);
 622
 623     memset(&info, 0, sizeof(info));
 624     info.cbSize = sizeof(info);
 625     hr = GetCursorInfo(&info);
 626     ok(hr != 0, "GetCursorInfo returned %08x\n", hr);
 627     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 628     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 629
 630     /* Still hidden */
 631     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 632     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 633
 634     /* Enabled now*/
 635     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 636     ok(hr == TRUE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 637
 638     /* GDI cursor unchanged */
 639     memset(&info, 0, sizeof(info));
 640     info.cbSize = sizeof(info);
 641     hr = GetCursorInfo(&info);
 642     ok(hr != 0, "GetCursorInfo returned %08x\n", hr);
 643     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 644     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 645
 646 cleanup:
 647     if(pD3d) IDirect3D8_Release(pD3d);
 648     if(pDevice) IDirect3D8_Release(pDevice);
 649 }
 650
 651 START_TEST(device)
 652 {
 653     HMODULE d3d8_handle = LoadLibraryA( "d3d8.dll" );
 654
 655     pDirect3DCreate8 = (void *)GetProcAddress( d3d8_handle, "Direct3DCreate8" );
 656     if (pDirect3DCreate8)
 657     {
 658         test_swapchain();
 659         test_refcount();
 660         test_mipmap_levels();
 661         test_cursor();
 662     }
 663 }