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

   1 /*
   2  * Copyright (C) 2006 Vitaliy Margolen
   3  * Copyright (C) 2006 Chris Robinson
   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
  20 #define COBJMACROS
  21 #include <d3d8.h>
  22 #include <dxerr8.h>
  23 #include "wine/test.h"
  24
  25 static IDirect3D8 *(WINAPI *pDirect3DCreate8)(UINT);
  26
  27 static int get_refcount(IUnknown *object)
  28 {
  29     IUnknown_AddRef( object );
  30     return IUnknown_Release( object );
  31 }
  32
  33 #define CHECK_CALL(r,c,d,rc) \
  34     if (SUCCEEDED(r)) {\
  35         int tmp1 = get_refcount( (IUnknown *)d ); \
  36         int rc_new = rc; \
  37         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  38     } else {\
  39         trace("%s failed: %s\n", c, DXGetErrorString8(r)); \
  40     }
  41
  42 #define CHECK_RELEASE(obj,d,rc) \
  43     if (obj) { \
  44         int tmp1, rc_new = rc; \
  45         IUnknown_Release( obj ); \
  46         tmp1 = get_refcount( (IUnknown *)d ); \
  47         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  48     }
  49
  50 #define CHECK_REFCOUNT(obj,rc) \
  51     { \
  52         int rc_new = rc; \
  53         int count = get_refcount( (IUnknown *)obj ); \
  54         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  55     }
  56
  57 #define CHECK_RELEASE_REFCOUNT(obj,rc) \
  58     { \
  59         int rc_new = rc; \
  60         int count = IUnknown_Release( (IUnknown *)obj ); \
  61         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  62     }
  63
  64 #define CHECK_ADDREF_REFCOUNT(obj,rc) \
  65     { \
  66         int rc_new = rc; \
  67         int count = IUnknown_AddRef( (IUnknown *)obj ); \
  68         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  69     }
  70
  71 #define CHECK_SURFACE_CONTAINER(obj,iid,expected) \
  72     { \
  73         void *container_ptr = (void *)0x1337c0d3; \
  74         hr = IDirect3DSurface8_GetContainer(obj, &iid, &container_ptr); \
  75         ok(SUCCEEDED(hr) && container_ptr == expected, "GetContainer returned: hr %#x, container_ptr %p. " \
  76             "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, expected); \
  77         if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr); \
  78     }
  79
  80 static void check_mipmap_levels(
  81     IDirect3DDevice8* device,
  82     int width, int height, int count)
  83 {
  84
  85     IDirect3DBaseTexture8* texture = NULL;
  86     HRESULT hr = IDirect3DDevice8_CreateTexture( device, width, height, 0, 0,
  87         D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, (IDirect3DTexture8**) &texture );
  88
  89     if (SUCCEEDED(hr)) {
  90         DWORD levels = IDirect3DBaseTexture8_GetLevelCount(texture);
  91         ok(levels == count, "Invalid level count. Expected %d got %u\n", count, levels);
  92     } else
  93         trace("CreateTexture failed: %s\n", DXGetErrorString8(hr));
  94
  95     if (texture) IUnknown_Release( texture );
  96 }
  97
  98 static void test_mipmap_levels(void)
  99 {
 100
 101     HRESULT               hr;
 102     HWND                  hwnd = NULL;
 103
 104     IDirect3D8            *pD3d = NULL;
 105     IDirect3DDevice8      *pDevice = NULL;
 106     D3DPRESENT_PARAMETERS d3dpp;
 107     D3DDISPLAYMODE        d3ddm;
 108
 109     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 110     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 111     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 112     ok(hwnd != NULL, "Failed to create window\n");
 113     if (!pD3d || !hwnd) goto cleanup;
 114
 115     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 116     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 117     d3dpp.Windowed         = TRUE;
 118     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 119     d3dpp.BackBufferFormat = d3ddm.Format;
 120
 121     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 122                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 123     if(FAILED(hr))
 124     {
 125         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 126         goto cleanup;
 127     }
 128
 129     check_mipmap_levels(pDevice, 32, 32, 6);
 130     check_mipmap_levels(pDevice, 256, 1, 9);
 131     check_mipmap_levels(pDevice, 1, 256, 9);
 132     check_mipmap_levels(pDevice, 1, 1, 1);
 133
 134     cleanup:
 135     if (pD3d)     IUnknown_Release( pD3d );
 136     if (pDevice)  IUnknown_Release( pDevice );
 137     DestroyWindow( hwnd );
 138 }
 139
 140 static void test_swapchain(void)
 141 {
 142     HRESULT                      hr;
 143     HWND                         hwnd               = NULL;
 144     IDirect3D8                  *pD3d               = NULL;
 145     IDirect3DDevice8            *pDevice            = NULL;
 146     IDirect3DSwapChain8         *swapchain1         = NULL;
 147     IDirect3DSwapChain8         *swapchain2         = NULL;
 148     IDirect3DSwapChain8         *swapchain3         = NULL;
 149     IDirect3DSurface8           *backbuffer         = NULL;
 150     D3DPRESENT_PARAMETERS        d3dpp;
 151     D3DDISPLAYMODE               d3ddm;
 152
 153     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 154     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 155     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 156     ok(hwnd != NULL, "Failed to create window\n");
 157     if (!pD3d || !hwnd) goto cleanup;
 158
 159     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 160     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 161     d3dpp.Windowed         = TRUE;
 162     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 163     d3dpp.BackBufferFormat = d3ddm.Format;
 164     d3dpp.BackBufferCount  = 0;
 165
 166     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 167                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 168     if(FAILED(hr))
 169     {
 170         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 171         goto cleanup;
 172     }
 173
 174     /* Check if the back buffer count was modified */
 175     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 176
 177     /* Create a bunch of swapchains */
 178     d3dpp.BackBufferCount = 0;
 179     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain1);
 180     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 181     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 182
 183     d3dpp.BackBufferCount  = 1;
 184     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain2);
 185     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 186
 187     d3dpp.BackBufferCount  = 2;
 188     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain3);
 189     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 190     if(SUCCEEDED(hr)) {
 191         /* Swapchain 3, created with backbuffercount 2 */
 192         backbuffer = (void *) 0xdeadbeef;
 193         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 0, 0, &backbuffer);
 194         ok(SUCCEEDED(hr), "Failed to get the 1st back buffer (%s)\n", DXGetErrorString8(hr));
 195         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 196         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 197
 198         backbuffer = (void *) 0xdeadbeef;
 199         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 1, 0, &backbuffer);
 200         ok(SUCCEEDED(hr), "Failed to get the 2nd back buffer (%s)\n", DXGetErrorString8(hr));
 201         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 202         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 203
 204         backbuffer = (void *) 0xdeadbeef;
 205         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 2, 0, &backbuffer);
 206         ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %s\n", DXGetErrorString8(hr));
 207         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 208         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 209
 210         backbuffer = (void *) 0xdeadbeef;
 211         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 3, 0, &backbuffer);
 212         ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 213         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 214         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 215     }
 216
 217     /* Check the back buffers of the swapchains */
 218     /* Swapchain 1, created with backbuffercount 0 */
 219     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 0, D3DBACKBUFFER_TYPE_MONO, &backbuffer);
 220     ok(SUCCEEDED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 221     ok(backbuffer != NULL, "The back buffer is NULL (%s)\n", DXGetErrorString8(hr));
 222     if(backbuffer) IDirect3DSurface8_Release(backbuffer);
 223
 224     backbuffer = (void *) 0xdeadbeef;
 225     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 1, 0, &backbuffer);
 226     ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 227     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 228     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 229
 230     /* Swapchain 2 - created with backbuffercount 1 */
 231     backbuffer = (void *) 0xdeadbeef;
 232     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 0, 0, &backbuffer);
 233     ok(SUCCEEDED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 234     ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 235     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 236
 237     backbuffer = (void *) 0xdeadbeef;
 238     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 1, 0, &backbuffer);
 239     ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %s\n", DXGetErrorString8(hr));
 240     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 241     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 242
 243     backbuffer = (void *) 0xdeadbeef;
 244     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 2, 0, &backbuffer);
 245     ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 246     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 247     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 248
 249     cleanup:
 250     if(swapchain1) IDirect3DSwapChain8_Release(swapchain1);
 251     if(swapchain2) IDirect3DSwapChain8_Release(swapchain2);
 252     if(swapchain3) IDirect3DSwapChain8_Release(swapchain3);
 253     if(pDevice) IDirect3DDevice8_Release(pDevice);
 254     if(pD3d) IDirect3DDevice8_Release(pD3d);
 255     DestroyWindow( hwnd );
 256 }
 257
 258 static void test_refcount(void)
 259 {
 260     HRESULT                      hr;
 261     HWND                         hwnd               = NULL;
 262     IDirect3D8                  *pD3d               = NULL;
 263     IDirect3DDevice8            *pDevice            = NULL;
 264     IDirect3DVertexBuffer8      *pVertexBuffer      = NULL;
 265     IDirect3DIndexBuffer8       *pIndexBuffer       = NULL;
 266     DWORD                       dVertexShader       = -1;
 267     DWORD                       dPixelShader        = -1;
 268     IDirect3DCubeTexture8       *pCubeTexture       = NULL;
 269     IDirect3DTexture8           *pTexture           = NULL;
 270     IDirect3DVolumeTexture8     *pVolumeTexture     = NULL;
 271     IDirect3DVolume8            *pVolumeLevel       = NULL;
 272     IDirect3DSurface8           *pStencilSurface    = NULL;
 273     IDirect3DSurface8           *pImageSurface      = NULL;
 274     IDirect3DSurface8           *pRenderTarget      = NULL;
 275     IDirect3DSurface8           *pRenderTarget2     = NULL;
 276     IDirect3DSurface8           *pRenderTarget3     = NULL;
 277     IDirect3DSurface8           *pTextureLevel      = NULL;
 278     IDirect3DSurface8           *pBackBuffer        = NULL;
 279     DWORD                       dStateBlock         = -1;
 280     IDirect3DSwapChain8         *pSwapChain         = NULL;
 281
 282     D3DPRESENT_PARAMETERS        d3dpp;
 283     D3DDISPLAYMODE               d3ddm;
 284     int                          refcount = 0, tmp;
 285
 286     DWORD decl[] =
 287     {
 288         D3DVSD_STREAM(0),
 289         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 290         D3DVSD_REG(D3DVSDE_DIFFUSE, D3DVSDT_D3DCOLOR), /* D3DVSDE_DIFFUSE, Register v5 */
 291         D3DVSD_END()
 292     };
 293     static DWORD simple_vs[] = {0xFFFE0101,             /* vs_1_1               */
 294         0x00000009, 0xC0010000, 0x90E40000, 0xA0E40000, /* dp4 oPos.x, v0, c0   */
 295         0x00000009, 0xC0020000, 0x90E40000, 0xA0E40001, /* dp4 oPos.y, v0, c1   */
 296         0x00000009, 0xC0040000, 0x90E40000, 0xA0E40002, /* dp4 oPos.z, v0, c2   */
 297         0x00000009, 0xC0080000, 0x90E40000, 0xA0E40003, /* dp4 oPos.w, v0, c3   */
 298         0x0000FFFF};                                    /* END                  */
 299     static DWORD simple_ps[] = {0xFFFF0101,                                     /* ps_1_1                       */
 300         0x00000051, 0xA00F0001, 0x3F800000, 0x00000000, 0x00000000, 0x00000000, /* def c1 = 1.0, 0.0, 0.0, 0.0  */
 301         0x00000042, 0xB00F0000,                                                 /* tex t0                       */
 302         0x00000008, 0x800F0000, 0xA0E40001, 0xA0E40000,                         /* dp3 r0, c1, c0               */
 303         0x00000005, 0x800F0000, 0x90E40000, 0x80E40000,                         /* mul r0, v0, r0               */
 304         0x00000005, 0x800F0000, 0xB0E40000, 0x80E40000,                         /* mul r0, t0, r0               */
 305         0x0000FFFF};                                                            /* END                          */
 306
 307
 308     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 309     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 310     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 311     ok(hwnd != NULL, "Failed to create window\n");
 312     if (!pD3d || !hwnd) goto cleanup;
 313
 314     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 315     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 316     d3dpp.Windowed         = TRUE;
 317     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 318     d3dpp.BackBufferFormat = d3ddm.Format;
 319     d3dpp.EnableAutoDepthStencil = TRUE;
 320     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
 321
 322     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 323                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 324     if(FAILED(hr))
 325     {
 326         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 327         goto cleanup;
 328     }
 329
 330     refcount = get_refcount( (IUnknown *)pDevice );
 331     ok(refcount == 1, "Invalid device RefCount %d\n", refcount);
 332
 333     /**
 334      * Check refcount of implicit surfaces. Findings:
 335      *   - the container is the device
 336      *   - they hold a refernce to the device
 337      *   - they are created with a refcount of 0 (Get/Release returns orignial refcount)
 338      *   - they are not freed if refcount reaches 0.
 339      *   - the refcount is not forwarded to the container.
 340      */
 341     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 342     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 343     if(pRenderTarget)
 344     {
 345         CHECK_SURFACE_CONTAINER( pRenderTarget, IID_IDirect3DDevice8, pDevice);
 346         CHECK_REFCOUNT( pRenderTarget, 1);
 347
 348         CHECK_ADDREF_REFCOUNT(pRenderTarget, 2);
 349         CHECK_REFCOUNT(pDevice, refcount);
 350         CHECK_RELEASE_REFCOUNT(pRenderTarget, 1);
 351         CHECK_REFCOUNT(pDevice, refcount);
 352
 353         hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 354         CHECK_CALL( hr, "GetRenderTarget", pDevice, refcount);
 355         CHECK_REFCOUNT( pRenderTarget, 2);
 356         CHECK_RELEASE_REFCOUNT( pRenderTarget, 1);
 357         CHECK_RELEASE_REFCOUNT( pRenderTarget, 0);
 358         CHECK_REFCOUNT( pDevice, --refcount);
 359
 360         /* The render target is released with the device, so AddRef with refcount=0 is fine here. */
 361         CHECK_ADDREF_REFCOUNT(pRenderTarget, 1);
 362         CHECK_REFCOUNT(pDevice, ++refcount);
 363         CHECK_RELEASE_REFCOUNT(pRenderTarget, 0);
 364         CHECK_REFCOUNT(pDevice, --refcount);
 365     }
 366
 367     /* Render target and back buffer are identical. */
 368     hr = IDirect3DDevice8_GetBackBuffer(pDevice, 0, 0, &pBackBuffer);
 369     CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 370     if(pBackBuffer)
 371     {
 372         CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 373         ok(pRenderTarget == pBackBuffer, "RenderTarget=%p and BackBuffer=%p should be the same.\n",
 374            pRenderTarget, pBackBuffer);
 375         pBackBuffer = NULL;
 376     }
 377     CHECK_REFCOUNT( pDevice, --refcount);
 378
 379     hr = IDirect3DDevice8_GetDepthStencilSurface(pDevice, &pStencilSurface);
 380     CHECK_CALL( hr, "GetDepthStencilSurface", pDevice, ++refcount);
 381     if(pStencilSurface)
 382     {
 383         CHECK_SURFACE_CONTAINER( pStencilSurface, IID_IDirect3DDevice8, pDevice);
 384         CHECK_REFCOUNT( pStencilSurface, 1);
 385
 386         CHECK_ADDREF_REFCOUNT(pStencilSurface, 2);
 387         CHECK_REFCOUNT(pDevice, refcount);
 388         CHECK_RELEASE_REFCOUNT(pStencilSurface, 1);
 389         CHECK_REFCOUNT(pDevice, refcount);
 390
 391         CHECK_RELEASE_REFCOUNT( pStencilSurface, 0);
 392         CHECK_REFCOUNT( pDevice, --refcount);
 393
 394         /* The stencil surface is released with the device, so AddRef with refcount=0 is fine here. */
 395         CHECK_ADDREF_REFCOUNT(pStencilSurface, 1);
 396         CHECK_REFCOUNT(pDevice, ++refcount);
 397         CHECK_RELEASE_REFCOUNT(pStencilSurface, 0);
 398         CHECK_REFCOUNT(pDevice, --refcount);
 399         pStencilSurface = NULL;
 400     }
 401
 402     /* Buffers */
 403     hr = IDirect3DDevice8_CreateIndexBuffer( pDevice, 16, 0, D3DFMT_INDEX32, D3DPOOL_DEFAULT, &pIndexBuffer );
 404     CHECK_CALL( hr, "CreateIndexBuffer", pDevice, ++refcount );
 405     if(pIndexBuffer)
 406     {
 407         tmp = get_refcount( (IUnknown *)pIndexBuffer );
 408
 409         hr = IDirect3DDevice8_SetIndices(pDevice, pIndexBuffer, 0);
 410         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 411         hr = IDirect3DDevice8_SetIndices(pDevice, NULL, 0);
 412         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 413     }
 414
 415     hr = IDirect3DDevice8_CreateVertexBuffer( pDevice, 16, 0, D3DFVF_XYZ, D3DPOOL_DEFAULT, &pVertexBuffer );
 416     CHECK_CALL( hr, "CreateVertexBuffer", pDevice, ++refcount );
 417     if(pVertexBuffer)
 418     {
 419         IDirect3DVertexBuffer8 *pVBuf = (void*)~0;
 420         UINT stride = ~0;
 421
 422         tmp = get_refcount( (IUnknown *)pVertexBuffer );
 423
 424         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, pVertexBuffer, 3 * sizeof(float));
 425         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 426         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, NULL, 0);
 427         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 428
 429         hr = IDirect3DDevice8_GetStreamSource(pDevice, 0, &pVBuf, &stride);
 430         ok(SUCCEEDED(hr), "GetStreamSource did not succeed with NULL stream!\n");
 431         ok(pVBuf==NULL, "pVBuf not NULL (%p)!\n", pVBuf);
 432         ok(stride==3*sizeof(float), "stride not 3 floats (got %u)!\n", stride);
 433     }
 434
 435     /* Shaders */
 436     hr = IDirect3DDevice8_CreateVertexShader( pDevice, decl, simple_vs, &dVertexShader, 0 );
 437     CHECK_CALL( hr, "CreateVertexShader", pDevice, refcount );
 438     hr = IDirect3DDevice8_CreatePixelShader( pDevice, simple_ps, &dPixelShader );
 439     CHECK_CALL( hr, "CreatePixelShader", pDevice, refcount );
 440     /* Textures */
 441     hr = IDirect3DDevice8_CreateTexture( pDevice, 32, 32, 3, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pTexture );
 442     CHECK_CALL( hr, "CreateTexture", pDevice, ++refcount );
 443     if (pTexture)
 444     {
 445         tmp = get_refcount( (IUnknown *)pTexture );
 446
 447         /* SetTexture should not increase refcounts */
 448         hr = IDirect3DDevice8_SetTexture(pDevice, 0, (IDirect3DBaseTexture8 *) pTexture);
 449         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 450         hr = IDirect3DDevice8_SetTexture(pDevice, 0, NULL);
 451         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 452
 453         /* This should not increment device refcount */
 454         hr = IDirect3DTexture8_GetSurfaceLevel( pTexture, 1, &pTextureLevel );
 455         CHECK_CALL( hr, "GetSurfaceLevel", pDevice, refcount );
 456         /* But should increment texture's refcount */
 457         CHECK_REFCOUNT( pTexture, tmp+1 );
 458         /* Because the texture and surface refcount are identical */
 459         if (pTextureLevel)
 460         {
 461             CHECK_REFCOUNT        ( pTextureLevel, tmp+1 );
 462             CHECK_ADDREF_REFCOUNT ( pTextureLevel, tmp+2 );
 463             CHECK_REFCOUNT        ( pTexture     , tmp+2 );
 464             CHECK_RELEASE_REFCOUNT( pTextureLevel, tmp+1 );
 465             CHECK_REFCOUNT        ( pTexture     , tmp+1 );
 466             CHECK_RELEASE_REFCOUNT( pTexture     , tmp   );
 467             CHECK_REFCOUNT        ( pTextureLevel, tmp   );
 468         }
 469     }
 470     hr = IDirect3DDevice8_CreateCubeTexture( pDevice, 32, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pCubeTexture );
 471     CHECK_CALL( hr, "CreateCubeTexture", pDevice, ++refcount );
 472     hr = IDirect3DDevice8_CreateVolumeTexture( pDevice, 32, 32, 2, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pVolumeTexture );
 473     CHECK_CALL( hr, "CreateVolumeTexture", pDevice, ++refcount );
 474     if (pVolumeTexture)
 475     {
 476         tmp = get_refcount( (IUnknown *)pVolumeTexture );
 477
 478         /* This should not increment device refcount */
 479         hr = IDirect3DVolumeTexture8_GetVolumeLevel(pVolumeTexture, 0, &pVolumeLevel);
 480         CHECK_CALL( hr, "GetVolumeLevel", pDevice, refcount );
 481         /* But should increment volume texture's refcount */
 482         CHECK_REFCOUNT( pVolumeTexture, tmp+1 );
 483         /* Because the volume texture and volume refcount are identical */
 484         if (pVolumeLevel)
 485         {
 486             CHECK_REFCOUNT        ( pVolumeLevel  , tmp+1 );
 487             CHECK_ADDREF_REFCOUNT ( pVolumeLevel  , tmp+2 );
 488             CHECK_REFCOUNT        ( pVolumeTexture, tmp+2 );
 489             CHECK_RELEASE_REFCOUNT( pVolumeLevel  , tmp+1 );
 490             CHECK_REFCOUNT        ( pVolumeTexture, tmp+1 );
 491             CHECK_RELEASE_REFCOUNT( pVolumeTexture, tmp   );
 492             CHECK_REFCOUNT        ( pVolumeLevel  , tmp   );
 493         }
 494     }
 495     /* Surfaces */
 496     hr = IDirect3DDevice8_CreateDepthStencilSurface( pDevice, 32, 32, D3DFMT_D24S8, D3DMULTISAMPLE_NONE, &pStencilSurface );
 497     CHECK_CALL( hr, "CreateDepthStencilSurface", pDevice, ++refcount );
 498     CHECK_REFCOUNT( pStencilSurface, 1);
 499     hr = IDirect3DDevice8_CreateImageSurface( pDevice, 32, 32, D3DFMT_X8R8G8B8, &pImageSurface );
 500     CHECK_CALL( hr, "CreateImageSurface", pDevice, ++refcount );
 501     CHECK_REFCOUNT( pImageSurface, 1);
 502     hr = IDirect3DDevice8_CreateRenderTarget( pDevice, 32, 32, D3DFMT_X8R8G8B8, D3DMULTISAMPLE_NONE, TRUE, &pRenderTarget3 );
 503     CHECK_CALL( hr, "CreateRenderTarget", pDevice, ++refcount );
 504     CHECK_REFCOUNT( pRenderTarget3, 1);
 505     /* Misc */
 506     hr = IDirect3DDevice8_CreateStateBlock( pDevice, D3DSBT_ALL, &dStateBlock );
 507     CHECK_CALL( hr, "CreateStateBlock", pDevice, refcount );
 508     hr = IDirect3DDevice8_CreateAdditionalSwapChain( pDevice, &d3dpp, &pSwapChain );
 509     CHECK_CALL( hr, "CreateAdditionalSwapChain", pDevice, ++refcount );
 510     if(pSwapChain)
 511     {
 512         /* check implicit back buffer */
 513         hr = IDirect3DSwapChain8_GetBackBuffer(pSwapChain, 0, 0, &pBackBuffer);
 514         CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 515         CHECK_REFCOUNT( pSwapChain, 1);
 516         if(pBackBuffer)
 517         {
 518             CHECK_SURFACE_CONTAINER( pBackBuffer, IID_IDirect3DDevice8, pDevice);
 519             CHECK_REFCOUNT( pBackBuffer, 1);
 520             CHECK_RELEASE_REFCOUNT( pBackBuffer, 0);
 521             CHECK_REFCOUNT( pDevice, --refcount);
 522
 523             /* The back buffer is released with the swapchain, so AddRef with refcount=0 is fine here. */
 524             CHECK_ADDREF_REFCOUNT(pBackBuffer, 1);
 525             CHECK_REFCOUNT(pDevice, ++refcount);
 526             CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 527             CHECK_REFCOUNT(pDevice, --refcount);
 528             pBackBuffer = NULL;
 529         }
 530         CHECK_REFCOUNT( pSwapChain, 1);
 531     }
 532
 533     if(pVertexBuffer)
 534     {
 535         BYTE *data;
 536         /* Vertex buffers can be locked multiple times */
 537         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 538         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %08x\n", hr);
 539         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 540         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %08x\n", hr);
 541         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 542         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %08x\n", hr);
 543         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 544         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %08x\n", hr);
 545     }
 546
 547     /* The implicit render target is not freed if refcount reaches 0.
 548      * Otherwise GetRenderTarget would re-allocate it and the pointer would change.*/
 549     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget2);
 550     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 551     if(pRenderTarget2)
 552     {
 553         CHECK_RELEASE_REFCOUNT(pRenderTarget2, 0);
 554         ok(pRenderTarget == pRenderTarget2, "RenderTarget=%p and RenderTarget2=%p should be the same.\n",
 555            pRenderTarget, pRenderTarget2);
 556         CHECK_REFCOUNT( pDevice, --refcount);
 557         pRenderTarget2 = NULL;
 558     }
 559     pRenderTarget = NULL;
 560
 561 cleanup:
 562     CHECK_RELEASE(pDevice,              pDevice, --refcount);
 563
 564     /* Buffers */
 565     CHECK_RELEASE(pVertexBuffer,        pDevice, --refcount);
 566     CHECK_RELEASE(pIndexBuffer,         pDevice, --refcount);
 567     /* Shaders */
 568     if (dVertexShader != -1)  IDirect3DDevice8_DeleteVertexShader( pDevice, dVertexShader );
 569     if (dPixelShader != -1)   IDirect3DDevice8_DeletePixelShader( pDevice, dPixelShader );
 570     /* Textures */
 571     CHECK_RELEASE(pTexture,             pDevice, --refcount);
 572     CHECK_RELEASE(pCubeTexture,         pDevice, --refcount);
 573     CHECK_RELEASE(pVolumeTexture,       pDevice, --refcount);
 574     /* Surfaces */
 575     CHECK_RELEASE(pStencilSurface,      pDevice, --refcount);
 576     CHECK_RELEASE(pImageSurface,        pDevice, --refcount);
 577     CHECK_RELEASE(pRenderTarget3,       pDevice, --refcount);
 578     /* Misc */
 579     if (dStateBlock != -1)    IDirect3DDevice8_DeleteStateBlock( pDevice, dStateBlock );
 580     /* This will destroy device - cannot check the refcount here */
 581     if (pSwapChain)           CHECK_RELEASE_REFCOUNT( pSwapChain, 0);
 582
 583     if (pD3d)                 CHECK_RELEASE_REFCOUNT( pD3d, 0);
 584
 585     DestroyWindow( hwnd );
 586 }
 587
 588 static void test_cursor(void)
 589 {
 590     HRESULT                      hr;
 591     HWND                         hwnd               = NULL;
 592     IDirect3D8                  *pD3d               = NULL;
 593     IDirect3DDevice8            *pDevice            = NULL;
 594     D3DPRESENT_PARAMETERS        d3dpp;
 595     D3DDISPLAYMODE               d3ddm;
 596     CURSORINFO                   info;
 597     IDirect3DSurface8 *cursor = NULL;
 598     HCURSOR cur;
 599
 600     memset(&info, 0, sizeof(info));
 601     info.cbSize = sizeof(info);
 602     hr = GetCursorInfo(&info);
 603     cur = info.hCursor;
 604
 605     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 606     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 607     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 608     ok(hwnd != NULL, "Failed to create window\n");
 609     if (!pD3d || !hwnd) goto cleanup;
 610
 611     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 612     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 613     d3dpp.Windowed         = TRUE;
 614     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 615     d3dpp.BackBufferFormat = d3ddm.Format;
 616
 617     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 618                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 619     if(FAILED(hr))
 620     {
 621         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 622         goto cleanup;
 623     }
 624
 625     IDirect3DDevice8_CreateImageSurface(pDevice, 32, 32, D3DFMT_A8R8G8B8, &cursor);
 626     ok(cursor != NULL, "IDirect3DDevice8_CreateOffscreenPlainSurface failed with %08x\n", hr);
 627
 628     /* Initially hidden */
 629     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 630     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 631
 632     /* Not enabled without a surface*/
 633     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 634     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 635
 636     /* Fails */
 637     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, NULL);
 638     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_SetCursorProperties returned %08x\n", hr);
 639
 640     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, cursor);
 641     ok(hr == D3D_OK, "IDirect3DDevice8_SetCursorProperties returned %08x\n", hr);
 642
 643     IDirect3DSurface8_Release(cursor);
 644
 645     memset(&info, 0, sizeof(info));
 646     info.cbSize = sizeof(info);
 647     hr = GetCursorInfo(&info);
 648     ok(hr != 0, "GetCursorInfo returned %08x\n", hr);
 649     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 650     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 651
 652     /* Still hidden */
 653     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 654     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 655
 656     /* Enabled now*/
 657     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 658     ok(hr == TRUE, "IDirect3DDevice8_ShowCursor returned %08x\n", hr);
 659
 660     /* GDI cursor unchanged */
 661     memset(&info, 0, sizeof(info));
 662     info.cbSize = sizeof(info);
 663     hr = GetCursorInfo(&info);
 664     ok(hr != 0, "GetCursorInfo returned %08x\n", hr);
 665     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 666     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 667
 668 cleanup:
 669     if(pD3d) IDirect3D8_Release(pD3d);
 670     if(pDevice) IDirect3D8_Release(pDevice);
 671 }
 672
 673 static void test_states(void)
 674 {
 675     HRESULT                      hr;
 676     HWND                         hwnd               = NULL;
 677     IDirect3D8                  *pD3d               = NULL;
 678     IDirect3DDevice8            *pDevice            = NULL;
 679     D3DPRESENT_PARAMETERS        d3dpp;
 680     D3DDISPLAYMODE               d3ddm;
 681
 682     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 683     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 684     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 685     ok(hwnd != NULL, "Failed to create window\n");
 686     if (!pD3d || !hwnd) goto cleanup;
 687
 688     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 689     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 690     d3dpp.Windowed         = TRUE;
 691     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 692     d3dpp.BackBufferWidth  = 640;
 693     d3dpp.BackBufferHeight  = 480;
 694     d3dpp.BackBufferFormat = d3ddm.Format;
 695
 696     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 697                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 698     if(FAILED(hr))
 699     {
 700         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 701         goto cleanup;
 702     }
 703
 704     hr = IDirect3DDevice8_SetRenderState(pDevice, D3DRS_ZVISIBLE, TRUE);
 705     ok(hr == D3D_OK, "IDirect3DDevice8_SetRenderState(D3DRS_ZVISIBLE, TRUE) returned %s\n", DXGetErrorString8(hr));
 706     hr = IDirect3DDevice8_SetRenderState(pDevice, D3DRS_ZVISIBLE, FALSE);
 707     ok(hr == D3D_OK, "IDirect3DDevice8_SetRenderState(D3DRS_ZVISIBLE, FALSE) returned %s\n", DXGetErrorString8(hr));
 708
 709 cleanup:
 710     if(pD3d) IDirect3D8_Release(pD3d);
 711     if(pDevice) IDirect3D8_Release(pDevice);
 712 }
 713
 714 static void test_shader_versions(void)
 715 {
 716     HRESULT                      hr;
 717     IDirect3D8                  *pD3d               = NULL;
 718     D3DCAPS8                     d3dcaps;
 719
 720     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 721     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 722     if (pD3d != NULL) {
 723         hr = IDirect3D8_GetDeviceCaps(pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, &d3dcaps);
 724         ok(SUCCEEDED(hr), "Failed to get D3D8 caps (%s)\n", DXGetErrorString8(hr));
 725         if (SUCCEEDED(hr)) {
 726             ok(d3dcaps.VertexShaderVersion <= D3DVS_VERSION(1,1), "Unexpected VertexShaderVersion (%#x > %#x)\n", d3dcaps.VertexShaderVersion, D3DVS_VERSION(1,1));
 727             ok(d3dcaps.PixelShaderVersion <= D3DPS_VERSION(1,4), "Unexpected PixelShaderVersion (%#x > %#x)\n", d3dcaps.PixelShaderVersion, D3DPS_VERSION(1,4));
 728         }
 729         IDirect3D8_Release(pD3d);
 730     }
 731 }
 732
 733
 734 /* Test adapter display modes */
 735 static void test_display_modes(void)
 736 {
 737     UINT max_modes, i;
 738     D3DDISPLAYMODE dmode;
 739     HRESULT res;
 740     IDirect3D8 *pD3d;
 741
 742     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 743     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 744     if(!pD3d) return;
 745
 746     max_modes = IDirect3D8_GetAdapterModeCount(pD3d, D3DADAPTER_DEFAULT);
 747     ok(max_modes > 0, "GetAdapterModeCount(D3DADAPTER_DEFAULT) returned 0!\n");
 748
 749     for(i=0; i<max_modes;i++) {
 750         res = IDirect3D8_EnumAdapterModes(pD3d, D3DADAPTER_DEFAULT, i, &dmode);
 751         ok(res==D3D_OK, "EnumAdapterModes returned %s for mode %u!\n", DXGetErrorString8(res), i);
 752         if(res != D3D_OK)
 753             continue;
 754
 755         ok(dmode.Format==D3DFMT_X8R8G8B8 || dmode.Format==D3DFMT_R5G6B5,
 756            "Unexpected display mode returned for mode %u: %#x\n", i , dmode.Format);
 757     }
 758
 759     IDirect3D8_Release(pD3d);
 760 }
 761
 762
 763 START_TEST(device)
 764 {
 765     HMODULE d3d8_handle = LoadLibraryA( "d3d8.dll" );
 766
 767     pDirect3DCreate8 = (void *)GetProcAddress( d3d8_handle, "Direct3DCreate8" );
 768     if (pDirect3DCreate8)
 769     {
 770         test_display_modes();
 771         test_shader_versions();
 772         test_swapchain();
 773         test_refcount();
 774         test_mipmap_levels();
 775         test_cursor();
 776         test_states();
 777     }
 778 }