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 const DWORD simple_vs[] = {0xFFFE0101,       /* vs_1_1               */
  28     0x00000009, 0xC0010000, 0x90E40000, 0xA0E40000, /* dp4 oPos.x, v0, c0   */
  29     0x00000009, 0xC0020000, 0x90E40000, 0xA0E40001, /* dp4 oPos.y, v0, c1   */
  30     0x00000009, 0xC0040000, 0x90E40000, 0xA0E40002, /* dp4 oPos.z, v0, c2   */
  31     0x00000009, 0xC0080000, 0x90E40000, 0xA0E40003, /* dp4 oPos.w, v0, c3   */
  32     0x0000FFFF};                                    /* END                  */
  33 static const DWORD simple_ps[] = {0xFFFF0101,                               /* ps_1_1                       */
  34     0x00000051, 0xA00F0001, 0x3F800000, 0x00000000, 0x00000000, 0x00000000, /* def c1 = 1.0, 0.0, 0.0, 0.0  */
  35     0x00000042, 0xB00F0000,                                                 /* tex t0                       */
  36     0x00000008, 0x800F0000, 0xA0E40001, 0xA0E40000,                         /* dp3 r0, c1, c0               */
  37     0x00000005, 0x800F0000, 0x90E40000, 0x80E40000,                         /* mul r0, v0, r0               */
  38     0x00000005, 0x800F0000, 0xB0E40000, 0x80E40000,                         /* mul r0, t0, r0               */
  39     0x0000FFFF};                                                            /* END                          */
  40
  41 static int get_refcount(IUnknown *object)
  42 {
  43     IUnknown_AddRef( object );
  44     return IUnknown_Release( object );
  45 }
  46
  47 #define CHECK_CALL(r,c,d,rc) \
  48     if (SUCCEEDED(r)) {\
  49         int tmp1 = get_refcount( (IUnknown *)d ); \
  50         int rc_new = rc; \
  51         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  52     } else {\
  53         trace("%s failed: %s\n", c, DXGetErrorString8(r)); \
  54     }
  55
  56 #define CHECK_RELEASE(obj,d,rc) \
  57     if (obj) { \
  58         int tmp1, rc_new = rc; \
  59         IUnknown_Release( obj ); \
  60         tmp1 = get_refcount( (IUnknown *)d ); \
  61         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  62     }
  63
  64 #define CHECK_REFCOUNT(obj,rc) \
  65     { \
  66         int rc_new = rc; \
  67         int count = get_refcount( (IUnknown *)obj ); \
  68         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  69     }
  70
  71 #define CHECK_RELEASE_REFCOUNT(obj,rc) \
  72     { \
  73         int rc_new = rc; \
  74         int count = IUnknown_Release( (IUnknown *)obj ); \
  75         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  76     }
  77
  78 #define CHECK_ADDREF_REFCOUNT(obj,rc) \
  79     { \
  80         int rc_new = rc; \
  81         int count = IUnknown_AddRef( (IUnknown *)obj ); \
  82         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  83     }
  84
  85 #define CHECK_SURFACE_CONTAINER(obj,iid,expected) \
  86     { \
  87         void *container_ptr = (void *)0x1337c0d3; \
  88         hr = IDirect3DSurface8_GetContainer(obj, &iid, &container_ptr); \
  89         ok(SUCCEEDED(hr) && container_ptr == expected, "GetContainer returned: hr %#x, container_ptr %p. " \
  90             "Expected hr %#x, container_ptr %p\n", hr, container_ptr, S_OK, expected); \
  91         if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr); \
  92     }
  93
  94 static void check_mipmap_levels(
  95     IDirect3DDevice8* device,
  96     int width, int height, int count)
  97 {
  98
  99     IDirect3DBaseTexture8* texture = NULL;
 100     HRESULT hr = IDirect3DDevice8_CreateTexture( device, width, height, 0, 0,
 101         D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, (IDirect3DTexture8**) &texture );
 102
 103     if (SUCCEEDED(hr)) {
 104         DWORD levels = IDirect3DBaseTexture8_GetLevelCount(texture);
 105         ok(levels == count, "Invalid level count. Expected %d got %u\n", count, levels);
 106     } else
 107         trace("CreateTexture failed: %s\n", DXGetErrorString8(hr));
 108
 109     if (texture) IUnknown_Release( texture );
 110 }
 111
 112 static void test_mipmap_levels(void)
 113 {
 114
 115     HRESULT               hr;
 116     HWND                  hwnd = NULL;
 117
 118     IDirect3D8            *pD3d = NULL;
 119     IDirect3DDevice8      *pDevice = NULL;
 120     D3DPRESENT_PARAMETERS d3dpp;
 121     D3DDISPLAYMODE        d3ddm;
 122
 123     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 124     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 125     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 126     ok(hwnd != NULL, "Failed to create window\n");
 127     if (!pD3d || !hwnd) goto cleanup;
 128
 129     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 130     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 131     d3dpp.Windowed         = TRUE;
 132     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 133     d3dpp.BackBufferFormat = d3ddm.Format;
 134
 135     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 136                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 137     if(FAILED(hr))
 138     {
 139         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 140         goto cleanup;
 141     }
 142
 143     check_mipmap_levels(pDevice, 32, 32, 6);
 144     check_mipmap_levels(pDevice, 256, 1, 9);
 145     check_mipmap_levels(pDevice, 1, 256, 9);
 146     check_mipmap_levels(pDevice, 1, 1, 1);
 147
 148     cleanup:
 149     if (pD3d)     IUnknown_Release( pD3d );
 150     if (pDevice)  IUnknown_Release( pDevice );
 151     DestroyWindow( hwnd );
 152 }
 153
 154 static void test_swapchain(void)
 155 {
 156     HRESULT                      hr;
 157     HWND                         hwnd               = NULL;
 158     IDirect3D8                  *pD3d               = NULL;
 159     IDirect3DDevice8            *pDevice            = NULL;
 160     IDirect3DSwapChain8         *swapchain1         = NULL;
 161     IDirect3DSwapChain8         *swapchain2         = NULL;
 162     IDirect3DSwapChain8         *swapchain3         = NULL;
 163     IDirect3DSurface8           *backbuffer         = NULL;
 164     D3DPRESENT_PARAMETERS        d3dpp;
 165     D3DDISPLAYMODE               d3ddm;
 166
 167     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 168     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 169     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 170     ok(hwnd != NULL, "Failed to create window\n");
 171     if (!pD3d || !hwnd) goto cleanup;
 172
 173     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 174     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 175     d3dpp.Windowed         = TRUE;
 176     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 177     d3dpp.BackBufferFormat = d3ddm.Format;
 178     d3dpp.BackBufferCount  = 0;
 179
 180     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 181                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 182     if(FAILED(hr))
 183     {
 184         trace("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
 185         goto cleanup;
 186     }
 187
 188     /* Check if the back buffer count was modified */
 189     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 190
 191     /* Create a bunch of swapchains */
 192     d3dpp.BackBufferCount = 0;
 193     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain1);
 194     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 195     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 196
 197     d3dpp.BackBufferCount  = 1;
 198     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain2);
 199     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 200
 201     d3dpp.BackBufferCount  = 2;
 202     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain3);
 203     ok(SUCCEEDED(hr), "Failed to create a swapchain (%s)\n", DXGetErrorString8(hr));
 204     if(SUCCEEDED(hr)) {
 205         /* Swapchain 3, created with backbuffercount 2 */
 206         backbuffer = (void *) 0xdeadbeef;
 207         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 0, 0, &backbuffer);
 208         ok(SUCCEEDED(hr), "Failed to get the 1st back buffer (%s)\n", DXGetErrorString8(hr));
 209         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 210         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 211
 212         backbuffer = (void *) 0xdeadbeef;
 213         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 1, 0, &backbuffer);
 214         ok(SUCCEEDED(hr), "Failed to get the 2nd back buffer (%s)\n", DXGetErrorString8(hr));
 215         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 216         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 217
 218         backbuffer = (void *) 0xdeadbeef;
 219         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 2, 0, &backbuffer);
 220         ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %s\n", DXGetErrorString8(hr));
 221         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 222         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 223
 224         backbuffer = (void *) 0xdeadbeef;
 225         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 3, 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
 231     /* Check the back buffers of the swapchains */
 232     /* Swapchain 1, created with backbuffercount 0 */
 233     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 0, D3DBACKBUFFER_TYPE_MONO, &backbuffer);
 234     ok(SUCCEEDED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 235     ok(backbuffer != NULL, "The back buffer is NULL (%s)\n", DXGetErrorString8(hr));
 236     if(backbuffer) IDirect3DSurface8_Release(backbuffer);
 237
 238     backbuffer = (void *) 0xdeadbeef;
 239     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 1, 0, &backbuffer);
 240     ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 241     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 242     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 243
 244     /* Swapchain 2 - created with backbuffercount 1 */
 245     backbuffer = (void *) 0xdeadbeef;
 246     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 0, 0, &backbuffer);
 247     ok(SUCCEEDED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 248     ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 249     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 250
 251     backbuffer = (void *) 0xdeadbeef;
 252     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 1, 0, &backbuffer);
 253     ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %s\n", DXGetErrorString8(hr));
 254     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 255     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 256
 257     backbuffer = (void *) 0xdeadbeef;
 258     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 2, 0, &backbuffer);
 259     ok(FAILED(hr), "Failed to get the back buffer (%s)\n", DXGetErrorString8(hr));
 260     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 261     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 262
 263     cleanup:
 264     if(swapchain1) IDirect3DSwapChain8_Release(swapchain1);
 265     if(swapchain2) IDirect3DSwapChain8_Release(swapchain2);
 266     if(swapchain3) IDirect3DSwapChain8_Release(swapchain3);
 267     if(pDevice) IDirect3DDevice8_Release(pDevice);
 268     if(pD3d) IDirect3DDevice8_Release(pD3d);
 269     DestroyWindow( hwnd );
 270 }
 271
 272 static void test_refcount(void)
 273 {
 274     HRESULT                      hr;
 275     HWND                         hwnd               = NULL;
 276     IDirect3D8                  *pD3d               = NULL;
 277     IDirect3DDevice8            *pDevice            = NULL;
 278     IDirect3DVertexBuffer8      *pVertexBuffer      = NULL;
 279     IDirect3DIndexBuffer8       *pIndexBuffer       = NULL;
 280     DWORD                       dVertexShader       = -1;
 281     DWORD                       dPixelShader        = -1;
 282     IDirect3DCubeTexture8       *pCubeTexture       = NULL;
 283     IDirect3DTexture8           *pTexture           = NULL;
 284     IDirect3DVolumeTexture8     *pVolumeTexture     = NULL;
 285     IDirect3DVolume8            *pVolumeLevel       = NULL;
 286     IDirect3DSurface8           *pStencilSurface    = NULL;
 287     IDirect3DSurface8           *pImageSurface      = NULL;
 288     IDirect3DSurface8           *pRenderTarget      = NULL;
 289     IDirect3DSurface8           *pRenderTarget2     = NULL;
 290     IDirect3DSurface8           *pRenderTarget3     = NULL;
 291     IDirect3DSurface8           *pTextureLevel      = NULL;
 292     IDirect3DSurface8           *pBackBuffer        = NULL;
 293     DWORD                       dStateBlock         = -1;
 294     IDirect3DSwapChain8         *pSwapChain         = NULL;
 295
 296     D3DPRESENT_PARAMETERS        d3dpp;
 297     D3DDISPLAYMODE               d3ddm;
 298     int                          refcount = 0, tmp;
 299
 300     DWORD decl[] =
 301     {
 302         D3DVSD_STREAM(0),
 303         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 304         D3DVSD_REG(D3DVSDE_DIFFUSE, D3DVSDT_D3DCOLOR), /* D3DVSDE_DIFFUSE, Register v5 */
 305         D3DVSD_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 static void test_scene(void)
 763 {
 764     HRESULT                      hr;
 765     HWND                         hwnd               = NULL;
 766     IDirect3D8                  *pD3d               = NULL;
 767     IDirect3DDevice8            *pDevice            = NULL;
 768     D3DPRESENT_PARAMETERS        d3dpp;
 769     D3DDISPLAYMODE               d3ddm;
 770
 771     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 772     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 773     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 774     ok(hwnd != NULL, "Failed to create window\n");
 775     if (!pD3d || !hwnd) goto cleanup;
 776
 777     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 778     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 779     d3dpp.Windowed         = TRUE;
 780     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 781     d3dpp.BackBufferWidth  = 800;
 782     d3dpp.BackBufferHeight  = 600;
 783     d3dpp.BackBufferFormat = d3ddm.Format;
 784
 785
 786     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 787                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 788     ok(hr == D3D_OK, "IDirect3D8_CreateDevice failed with %s\n", DXGetErrorString8(hr));
 789     if(!pDevice) goto cleanup;
 790
 791     /* Test an EndScene without beginscene. Should return an error */
 792     hr = IDirect3DDevice8_EndScene(pDevice);
 793     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %s\n", DXGetErrorString8(hr));
 794
 795     /* Test a normal BeginScene / EndScene pair, this should work */
 796     hr = IDirect3DDevice8_BeginScene(pDevice);
 797     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %s\n", DXGetErrorString8(hr));
 798     if(SUCCEEDED(hr))
 799     {
 800         hr = IDirect3DDevice8_EndScene(pDevice);
 801         ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %s\n", DXGetErrorString8(hr));
 802     }
 803
 804     /* Test another EndScene without having begun a new scene. Should return an error */
 805     hr = IDirect3DDevice8_EndScene(pDevice);
 806     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %s\n", DXGetErrorString8(hr));
 807
 808     /* Two nested BeginScene and EndScene calls */
 809     hr = IDirect3DDevice8_BeginScene(pDevice);
 810     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %s\n", DXGetErrorString8(hr));
 811     hr = IDirect3DDevice8_BeginScene(pDevice);
 812     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_BeginScene returned %s\n", DXGetErrorString8(hr));
 813     hr = IDirect3DDevice8_EndScene(pDevice);
 814     ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %s\n", DXGetErrorString8(hr));
 815     hr = IDirect3DDevice8_EndScene(pDevice);
 816     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %s\n", DXGetErrorString8(hr));
 817
 818     /* StretchRect does not exit in Direct3D8, so no equivalent to the d3d9 stretchrect tests */
 819
 820 cleanup:
 821     if(pD3d) IDirect3D8_Release(pD3d);
 822     if(pDevice) IDirect3D8_Release(pDevice);
 823     if(hwnd) DestroyWindow(hwnd);
 824 }
 825
 826 static void test_shader(void)
 827 {
 828     HRESULT                      hr;
 829     HWND                         hwnd               = NULL;
 830     IDirect3D8                  *pD3d               = NULL;
 831     IDirect3DDevice8            *pDevice            = NULL;
 832     D3DPRESENT_PARAMETERS        d3dpp;
 833     D3DDISPLAYMODE               d3ddm;
 834     DWORD                        hPixelShader = 0, hVertexShader = 0;
 835     DWORD                        hPixelShader2 = 0, hVertexShader2 = 0;
 836     DWORD                        hTempHandle;
 837
 838     static DWORD dwVertexDecl[] =
 839     {
 840         D3DVSD_STREAM(0),
 841         D3DVSD_REG(D3DVSDE_POSITION,  D3DVSDT_FLOAT3),
 842         D3DVSD_END()
 843     };
 844
 845     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 846     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 847     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 848     ok(hwnd != NULL, "Failed to create window\n");
 849     if (!pD3d || !hwnd) goto cleanup;
 850
 851     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 852     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 853     d3dpp.Windowed         = TRUE;
 854     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 855     d3dpp.BackBufferWidth  = 800;
 856     d3dpp.BackBufferHeight  = 600;
 857     d3dpp.BackBufferFormat = d3ddm.Format;
 858
 859
 860     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 861                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 862     ok(hr == D3D_OK, "IDirect3D8_CreateDevice failed with %s\n", DXGetErrorString8(hr));
 863     if(!pDevice) goto cleanup;
 864
 865     /* First create a vertex shader */
 866     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader, 0);
 867     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %s\n", DXGetErrorString8(hr));
 868     /* Msdn says that the new vertex shader is set immediately. This is wrong, apparently */
 869     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 870     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %s\n", DXGetErrorString8(hr));
 871     ok(hTempHandle == 0, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, 0);
 872     /* Assign the shader, then verify that GetVertexShader works */
 873     hr = IDirect3DDevice8_SetVertexShader(pDevice, hVertexShader);
 874     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %s\n", DXGetErrorString8(hr));
 875     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 876     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %s\n", DXGetErrorString8(hr));
 877     ok(hTempHandle == hVertexShader, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, hVertexShader);
 878     /* Delete the assigned shader. This is supposed to work */
 879     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
 880     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %s\n", DXGetErrorString8(hr));
 881     /* The shader should be unset now */
 882     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 883     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %s\n", DXGetErrorString8(hr));
 884     ok(hTempHandle == 0, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, 0);
 885
 886     /* The same with a pixel shader */
 887     hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader);
 888     ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %s\n", DXGetErrorString8(hr));
 889     /* Msdn says that the new pixel shader is set immediately. This is wrong, apparently */
 890     hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
 891     ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %s\n", DXGetErrorString8(hr));
 892     ok(hTempHandle == 0, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, 0);
 893     /* Assign the shader, then verify that GetPixelShader works */
 894     hr = IDirect3DDevice8_SetPixelShader(pDevice, hPixelShader);
 895     ok(hr == D3D_OK, "IDirect3DDevice8_SetPixelShader returned %s\n", DXGetErrorString8(hr));
 896     hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
 897     ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %s\n", DXGetErrorString8(hr));
 898     ok(hTempHandle == hPixelShader, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, hPixelShader);
 899     /* Delete the assigned shader. This is supposed to work */
 900     hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
 901     ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %s\n", DXGetErrorString8(hr));
 902     /* The shader should be unset now */
 903     hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
 904     ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %s\n", DXGetErrorString8(hr));
 905     ok(hTempHandle == 0, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, 0);
 906
 907     /* What happens if a non-bound shader is deleted? */
 908     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader, 0);
 909     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %s\n", DXGetErrorString8(hr));
 910     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader2, 0);
 911     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %s\n", DXGetErrorString8(hr));
 912
 913     hr = IDirect3DDevice8_SetVertexShader(pDevice, hVertexShader);
 914     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %s\n", DXGetErrorString8(hr));
 915     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader2);
 916     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %s\n", DXGetErrorString8(hr));
 917     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 918     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %s\n", DXGetErrorString8(hr));
 919     ok(hTempHandle == hVertexShader, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, hVertexShader);
 920     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
 921     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %s\n", DXGetErrorString8(hr));
 922
 923     /* Now for pixel shaders */
 924     hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader);
 925     ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %s\n", DXGetErrorString8(hr));
 926     hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader2);
 927     ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %s\n", DXGetErrorString8(hr));
 928
 929     hr = IDirect3DDevice8_SetPixelShader(pDevice, hPixelShader);
 930     ok(hr == D3D_OK, "IDirect3DDevice8_SetPixelShader returned %s\n", DXGetErrorString8(hr));
 931     hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader2);
 932     ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %s\n", DXGetErrorString8(hr));
 933     hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
 934     ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %s\n", DXGetErrorString8(hr));
 935     ok(hTempHandle == hPixelShader, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, hPixelShader);
 936     hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
 937     ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %s\n", DXGetErrorString8(hr));
 938
 939 cleanup:
 940     if(pD3d) IDirect3D8_Release(pD3d);
 941     if(pDevice) IDirect3D8_Release(pDevice);
 942     if(hwnd) DestroyWindow(hwnd);
 943 }
 944
 945 START_TEST(device)
 946 {
 947     HMODULE d3d8_handle = LoadLibraryA( "d3d8.dll" );
 948     if (!d3d8_handle)
 949     {
 950         skip("Could not load d3d8.dll\n");
 951         return;
 952     }
 953
 954     pDirect3DCreate8 = (void *)GetProcAddress( d3d8_handle, "Direct3DCreate8" );
 955     ok(pDirect3DCreate8 != NULL, "Failed to get address of Direct3DCreate8\n");
 956     if (pDirect3DCreate8)
 957     {
 958         test_display_modes();
 959         test_shader_versions();
 960         test_swapchain();
 961         test_refcount();
 962         test_mipmap_levels();
 963         test_cursor();
 964         test_states();
 965         test_scene();
 966         test_shader();
 967     }
 968 }