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 <initguid.h>
  22 #include <d3d8.h>
  23 #include "wine/test.h"
  24
  25 static IDirect3D8 *(WINAPI *pDirect3DCreate8)(UINT);
  26
  27 static BOOL (WINAPI *pGetCursorInfo)(PCURSORINFO);
  28
  29 static const DWORD simple_vs[] = {0xFFFE0101,       /* vs_1_1               */
  30     0x00000009, 0xC0010000, 0x90E40000, 0xA0E40000, /* dp4 oPos.x, v0, c0   */
  31     0x00000009, 0xC0020000, 0x90E40000, 0xA0E40001, /* dp4 oPos.y, v0, c1   */
  32     0x00000009, 0xC0040000, 0x90E40000, 0xA0E40002, /* dp4 oPos.z, v0, c2   */
  33     0x00000009, 0xC0080000, 0x90E40000, 0xA0E40003, /* dp4 oPos.w, v0, c3   */
  34     0x0000FFFF};                                    /* END                  */
  35 static const DWORD simple_ps[] = {0xFFFF0101,                               /* ps_1_1                       */
  36     0x00000051, 0xA00F0001, 0x3F800000, 0x00000000, 0x00000000, 0x00000000, /* def c1 = 1.0, 0.0, 0.0, 0.0  */
  37     0x00000042, 0xB00F0000,                                                 /* tex t0                       */
  38     0x00000008, 0x800F0000, 0xA0E40001, 0xA0E40000,                         /* dp3 r0, c1, c0               */
  39     0x00000005, 0x800F0000, 0x90E40000, 0x80E40000,                         /* mul r0, v0, r0               */
  40     0x00000005, 0x800F0000, 0xB0E40000, 0x80E40000,                         /* mul r0, t0, r0               */
  41     0x0000FFFF};                                                            /* END                          */
  42
  43 static int get_refcount(IUnknown *object)
  44 {
  45     IUnknown_AddRef( object );
  46     return IUnknown_Release( object );
  47 }
  48
  49 #define CHECK_CALL(r,c,d,rc) \
  50     if (SUCCEEDED(r)) {\
  51         int tmp1 = get_refcount( (IUnknown *)d ); \
  52         int rc_new = rc; \
  53         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  54     } else {\
  55         trace("%s failed: %#08x\n", c, r); \
  56     }
  57
  58 #define CHECK_RELEASE(obj,d,rc) \
  59     if (obj) { \
  60         int tmp1, rc_new = rc; \
  61         IUnknown_Release( obj ); \
  62         tmp1 = get_refcount( (IUnknown *)d ); \
  63         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  64     }
  65
  66 #define CHECK_REFCOUNT(obj,rc) \
  67     { \
  68         int rc_new = rc; \
  69         int count = get_refcount( (IUnknown *)obj ); \
  70         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  71     }
  72
  73 #define CHECK_RELEASE_REFCOUNT(obj,rc) \
  74     { \
  75         int rc_new = rc; \
  76         int count = IUnknown_Release( (IUnknown *)obj ); \
  77         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  78     }
  79
  80 #define CHECK_ADDREF_REFCOUNT(obj,rc) \
  81     { \
  82         int rc_new = rc; \
  83         int count = IUnknown_AddRef( (IUnknown *)obj ); \
  84         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  85     }
  86
  87 #define CHECK_SURFACE_CONTAINER(obj,iid,expected) \
  88     { \
  89         void *container_ptr = (void *)0x1337c0d3; \
  90         hr = IDirect3DSurface8_GetContainer(obj, &iid, &container_ptr); \
  91         ok(SUCCEEDED(hr) && container_ptr == expected, "GetContainer returned: hr %#08x, container_ptr %p. " \
  92             "Expected hr %#08x, container_ptr %p\n", hr, container_ptr, S_OK, expected); \
  93         if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr); \
  94     }
  95
  96 static void check_mipmap_levels(IDirect3DDevice8 *device, UINT width, UINT height, UINT count)
  97 {
  98     IDirect3DBaseTexture8* texture = NULL;
  99     HRESULT hr = IDirect3DDevice8_CreateTexture( device, width, height, 0, 0,
 100         D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, (IDirect3DTexture8**) &texture );
 101
 102     if (SUCCEEDED(hr)) {
 103         DWORD levels = IDirect3DBaseTexture8_GetLevelCount(texture);
 104         ok(levels == count, "Invalid level count. Expected %d got %u\n", count, levels);
 105     } else
 106         trace("CreateTexture failed: %#08x\n", hr);
 107
 108     if (texture) IUnknown_Release( texture );
 109 }
 110
 111 static void test_mipmap_levels(void)
 112 {
 113
 114     HRESULT               hr;
 115     HWND                  hwnd = NULL;
 116
 117     IDirect3D8            *pD3d = NULL;
 118     IDirect3DDevice8      *pDevice = NULL;
 119     D3DPRESENT_PARAMETERS d3dpp;
 120     D3DDISPLAYMODE        d3ddm;
 121
 122     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 123     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 124     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 125     ok(hwnd != NULL, "Failed to create window\n");
 126     if (!pD3d || !hwnd) goto cleanup;
 127
 128     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 129     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 130     d3dpp.Windowed         = TRUE;
 131     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 132     d3dpp.BackBufferFormat = d3ddm.Format;
 133
 134     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 135                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 136     if(FAILED(hr))
 137     {
 138         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 139         goto cleanup;
 140     }
 141
 142     check_mipmap_levels(pDevice, 32, 32, 6);
 143     check_mipmap_levels(pDevice, 256, 1, 9);
 144     check_mipmap_levels(pDevice, 1, 256, 9);
 145     check_mipmap_levels(pDevice, 1, 1, 1);
 146
 147     cleanup:
 148     if (pD3d)     IUnknown_Release( pD3d );
 149     if (pDevice)  IUnknown_Release( pDevice );
 150     DestroyWindow( hwnd );
 151 }
 152
 153 static void test_swapchain(void)
 154 {
 155     HRESULT                      hr;
 156     HWND                         hwnd               = NULL;
 157     IDirect3D8                  *pD3d               = NULL;
 158     IDirect3DDevice8            *pDevice            = NULL;
 159     IDirect3DSwapChain8         *swapchain1         = NULL;
 160     IDirect3DSwapChain8         *swapchain2         = NULL;
 161     IDirect3DSwapChain8         *swapchain3         = NULL;
 162     IDirect3DSurface8           *backbuffer         = NULL;
 163     D3DPRESENT_PARAMETERS        d3dpp;
 164     D3DDISPLAYMODE               d3ddm;
 165
 166     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 167     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 168     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 169     ok(hwnd != NULL, "Failed to create window\n");
 170     if (!pD3d || !hwnd) goto cleanup;
 171
 172     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 173     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 174     d3dpp.Windowed         = TRUE;
 175     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 176     d3dpp.BackBufferFormat = d3ddm.Format;
 177     d3dpp.BackBufferCount  = 0;
 178
 179     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 180                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 181     if(FAILED(hr))
 182     {
 183         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 184         goto cleanup;
 185     }
 186
 187     /* Check if the back buffer count was modified */
 188     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 189
 190     /* Create a bunch of swapchains */
 191     d3dpp.BackBufferCount = 0;
 192     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain1);
 193     ok(SUCCEEDED(hr), "Failed to create a swapchain (%#08x)\n", hr);
 194     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 195
 196     d3dpp.BackBufferCount  = 1;
 197     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain2);
 198     ok(SUCCEEDED(hr), "Failed to create a swapchain (%#08x)\n", hr);
 199
 200     d3dpp.BackBufferCount  = 2;
 201     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain3);
 202     ok(SUCCEEDED(hr), "Failed to create a swapchain (%#08x)\n", hr);
 203     if(SUCCEEDED(hr)) {
 204         /* Swapchain 3, created with backbuffercount 2 */
 205         backbuffer = (void *) 0xdeadbeef;
 206         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 0, 0, &backbuffer);
 207         ok(SUCCEEDED(hr), "Failed to get the 1st back buffer (%#08x)\n", hr);
 208         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 209         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 210
 211         backbuffer = (void *) 0xdeadbeef;
 212         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 1, 0, &backbuffer);
 213         ok(SUCCEEDED(hr), "Failed to get the 2nd back buffer (%#08x)\n", hr);
 214         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 215         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 216
 217         backbuffer = (void *) 0xdeadbeef;
 218         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 2, 0, &backbuffer);
 219         ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %#08x\n", 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         backbuffer = (void *) 0xdeadbeef;
 224         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 3, 0, &backbuffer);
 225         ok(FAILED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 226         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 227         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 228     }
 229
 230     /* Check the back buffers of the swapchains */
 231     /* Swapchain 1, created with backbuffercount 0 */
 232     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 0, D3DBACKBUFFER_TYPE_MONO, &backbuffer);
 233     ok(SUCCEEDED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 234     ok(backbuffer != NULL, "The back buffer is NULL (%#08x)\n", hr);
 235     if(backbuffer) IDirect3DSurface8_Release(backbuffer);
 236
 237     backbuffer = (void *) 0xdeadbeef;
 238     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 1, 0, &backbuffer);
 239     ok(FAILED(hr), "Failed to get the back buffer (%#08x)\n", 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     /* Swapchain 2 - created with backbuffercount 1 */
 244     backbuffer = (void *) 0xdeadbeef;
 245     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 0, 0, &backbuffer);
 246     ok(SUCCEEDED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 247     ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 248     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 249
 250     backbuffer = (void *) 0xdeadbeef;
 251     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 1, 0, &backbuffer);
 252     ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %#08x\n", hr);
 253     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 254     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 255
 256     backbuffer = (void *) 0xdeadbeef;
 257     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 2, 0, &backbuffer);
 258     ok(FAILED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 259     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 260     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 261
 262     cleanup:
 263     if(swapchain1) IDirect3DSwapChain8_Release(swapchain1);
 264     if(swapchain2) IDirect3DSwapChain8_Release(swapchain2);
 265     if(swapchain3) IDirect3DSwapChain8_Release(swapchain3);
 266     if(pDevice) IDirect3DDevice8_Release(pDevice);
 267     if(pD3d) IDirect3DDevice8_Release(pD3d);
 268     DestroyWindow( hwnd );
 269 }
 270
 271 static void test_refcount(void)
 272 {
 273     HRESULT                      hr;
 274     HWND                         hwnd               = NULL;
 275     IDirect3D8                  *pD3d               = NULL;
 276     IDirect3DDevice8            *pDevice            = NULL;
 277     IDirect3DVertexBuffer8      *pVertexBuffer      = NULL;
 278     IDirect3DIndexBuffer8       *pIndexBuffer       = NULL;
 279     DWORD                       dVertexShader       = -1;
 280     DWORD                       dPixelShader        = -1;
 281     IDirect3DCubeTexture8       *pCubeTexture       = NULL;
 282     IDirect3DTexture8           *pTexture           = NULL;
 283     IDirect3DVolumeTexture8     *pVolumeTexture     = NULL;
 284     IDirect3DVolume8            *pVolumeLevel       = NULL;
 285     IDirect3DSurface8           *pStencilSurface    = NULL;
 286     IDirect3DSurface8           *pImageSurface      = NULL;
 287     IDirect3DSurface8           *pRenderTarget      = NULL;
 288     IDirect3DSurface8           *pRenderTarget2     = NULL;
 289     IDirect3DSurface8           *pRenderTarget3     = NULL;
 290     IDirect3DSurface8           *pTextureLevel      = NULL;
 291     IDirect3DSurface8           *pBackBuffer        = NULL;
 292     DWORD                       dStateBlock         = -1;
 293     IDirect3DSwapChain8         *pSwapChain         = NULL;
 294     D3DCAPS8                    caps;
 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         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 327         goto cleanup;
 328     }
 329     IDirect3DDevice8_GetDeviceCaps(pDevice, &caps);
 330
 331     refcount = get_refcount( (IUnknown *)pDevice );
 332     ok(refcount == 1, "Invalid device RefCount %d\n", refcount);
 333
 334     /**
 335      * Check refcount of implicit surfaces. Findings:
 336      *   - the container is the device
 337      *   - they hold a reference to the device
 338      *   - they are created with a refcount of 0 (Get/Release returns original refcount)
 339      *   - they are not freed if refcount reaches 0.
 340      *   - the refcount is not forwarded to the container.
 341      */
 342     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 343     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 344     if(pRenderTarget)
 345     {
 346         CHECK_SURFACE_CONTAINER( pRenderTarget, IID_IDirect3DDevice8, pDevice);
 347         CHECK_REFCOUNT( pRenderTarget, 1);
 348
 349         CHECK_ADDREF_REFCOUNT(pRenderTarget, 2);
 350         CHECK_REFCOUNT(pDevice, refcount);
 351         CHECK_RELEASE_REFCOUNT(pRenderTarget, 1);
 352         CHECK_REFCOUNT(pDevice, refcount);
 353
 354         hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 355         CHECK_CALL( hr, "GetRenderTarget", pDevice, refcount);
 356         CHECK_REFCOUNT( pRenderTarget, 2);
 357         CHECK_RELEASE_REFCOUNT( pRenderTarget, 1);
 358         CHECK_RELEASE_REFCOUNT( pRenderTarget, 0);
 359         CHECK_REFCOUNT( pDevice, --refcount);
 360
 361         /* The render target is released with the device, so AddRef with refcount=0 is fine here. */
 362         CHECK_ADDREF_REFCOUNT(pRenderTarget, 1);
 363         CHECK_REFCOUNT(pDevice, ++refcount);
 364         CHECK_RELEASE_REFCOUNT(pRenderTarget, 0);
 365         CHECK_REFCOUNT(pDevice, --refcount);
 366     }
 367
 368     /* Render target and back buffer are identical. */
 369     hr = IDirect3DDevice8_GetBackBuffer(pDevice, 0, 0, &pBackBuffer);
 370     CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 371     if(pBackBuffer)
 372     {
 373         CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 374         ok(pRenderTarget == pBackBuffer, "RenderTarget=%p and BackBuffer=%p should be the same.\n",
 375            pRenderTarget, pBackBuffer);
 376         pBackBuffer = NULL;
 377     }
 378     CHECK_REFCOUNT( pDevice, --refcount);
 379
 380     hr = IDirect3DDevice8_GetDepthStencilSurface(pDevice, &pStencilSurface);
 381     CHECK_CALL( hr, "GetDepthStencilSurface", pDevice, ++refcount);
 382     if(pStencilSurface)
 383     {
 384         CHECK_SURFACE_CONTAINER( pStencilSurface, IID_IDirect3DDevice8, pDevice);
 385         CHECK_REFCOUNT( pStencilSurface, 1);
 386
 387         CHECK_ADDREF_REFCOUNT(pStencilSurface, 2);
 388         CHECK_REFCOUNT(pDevice, refcount);
 389         CHECK_RELEASE_REFCOUNT(pStencilSurface, 1);
 390         CHECK_REFCOUNT(pDevice, refcount);
 391
 392         CHECK_RELEASE_REFCOUNT( pStencilSurface, 0);
 393         CHECK_REFCOUNT( pDevice, --refcount);
 394
 395         /* The stencil surface is released with the device, so AddRef with refcount=0 is fine here. */
 396         CHECK_ADDREF_REFCOUNT(pStencilSurface, 1);
 397         CHECK_REFCOUNT(pDevice, ++refcount);
 398         CHECK_RELEASE_REFCOUNT(pStencilSurface, 0);
 399         CHECK_REFCOUNT(pDevice, --refcount);
 400         pStencilSurface = NULL;
 401     }
 402
 403     /* Buffers */
 404     hr = IDirect3DDevice8_CreateIndexBuffer( pDevice, 16, 0, D3DFMT_INDEX32, D3DPOOL_DEFAULT, &pIndexBuffer );
 405     CHECK_CALL( hr, "CreateIndexBuffer", pDevice, ++refcount );
 406     if(pIndexBuffer)
 407     {
 408         tmp = get_refcount( (IUnknown *)pIndexBuffer );
 409
 410         hr = IDirect3DDevice8_SetIndices(pDevice, pIndexBuffer, 0);
 411         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 412         hr = IDirect3DDevice8_SetIndices(pDevice, NULL, 0);
 413         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 414     }
 415
 416     hr = IDirect3DDevice8_CreateVertexBuffer( pDevice, 16, 0, D3DFVF_XYZ, D3DPOOL_DEFAULT, &pVertexBuffer );
 417     CHECK_CALL( hr, "CreateVertexBuffer", pDevice, ++refcount );
 418     if(pVertexBuffer)
 419     {
 420         IDirect3DVertexBuffer8 *pVBuf = (void*)~0;
 421         UINT stride = ~0;
 422
 423         tmp = get_refcount( (IUnknown *)pVertexBuffer );
 424
 425         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, pVertexBuffer, 3 * sizeof(float));
 426         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 427         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, NULL, 0);
 428         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 429
 430         hr = IDirect3DDevice8_GetStreamSource(pDevice, 0, &pVBuf, &stride);
 431         ok(SUCCEEDED(hr), "GetStreamSource did not succeed with NULL stream!\n");
 432         ok(pVBuf==NULL, "pVBuf not NULL (%p)!\n", pVBuf);
 433         ok(stride==3*sizeof(float), "stride not 3 floats (got %u)!\n", stride);
 434     }
 435
 436     /* Shaders */
 437     hr = IDirect3DDevice8_CreateVertexShader( pDevice, decl, simple_vs, &dVertexShader, 0 );
 438     CHECK_CALL( hr, "CreateVertexShader", pDevice, refcount );
 439     if (caps.PixelShaderVersion >= D3DPS_VERSION(1, 0))
 440     {
 441         hr = IDirect3DDevice8_CreatePixelShader( pDevice, simple_ps, &dPixelShader );
 442         CHECK_CALL( hr, "CreatePixelShader", pDevice, refcount );
 443     }
 444     /* Textures */
 445     hr = IDirect3DDevice8_CreateTexture( pDevice, 32, 32, 3, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pTexture );
 446     CHECK_CALL( hr, "CreateTexture", pDevice, ++refcount );
 447     if (pTexture)
 448     {
 449         tmp = get_refcount( (IUnknown *)pTexture );
 450
 451         /* SetTexture should not increase refcounts */
 452         hr = IDirect3DDevice8_SetTexture(pDevice, 0, (IDirect3DBaseTexture8 *) pTexture);
 453         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 454         hr = IDirect3DDevice8_SetTexture(pDevice, 0, NULL);
 455         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 456
 457         /* This should not increment device refcount */
 458         hr = IDirect3DTexture8_GetSurfaceLevel( pTexture, 1, &pTextureLevel );
 459         CHECK_CALL( hr, "GetSurfaceLevel", pDevice, refcount );
 460         /* But should increment texture's refcount */
 461         CHECK_REFCOUNT( pTexture, tmp+1 );
 462         /* Because the texture and surface refcount are identical */
 463         if (pTextureLevel)
 464         {
 465             CHECK_REFCOUNT        ( pTextureLevel, tmp+1 );
 466             CHECK_ADDREF_REFCOUNT ( pTextureLevel, tmp+2 );
 467             CHECK_REFCOUNT        ( pTexture     , tmp+2 );
 468             CHECK_RELEASE_REFCOUNT( pTextureLevel, tmp+1 );
 469             CHECK_REFCOUNT        ( pTexture     , tmp+1 );
 470             CHECK_RELEASE_REFCOUNT( pTexture     , tmp   );
 471             CHECK_REFCOUNT        ( pTextureLevel, tmp   );
 472         }
 473     }
 474     if(caps.TextureCaps & D3DPTEXTURECAPS_CUBEMAP)
 475     {
 476         hr = IDirect3DDevice8_CreateCubeTexture( pDevice, 32, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pCubeTexture );
 477         CHECK_CALL( hr, "CreateCubeTexture", pDevice, ++refcount );
 478     }
 479     else
 480     {
 481         skip("Cube textures not supported\n");
 482     }
 483     if(caps.TextureCaps & D3DPTEXTURECAPS_VOLUMEMAP)
 484     {
 485         hr = IDirect3DDevice8_CreateVolumeTexture( pDevice, 32, 32, 2, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pVolumeTexture );
 486         CHECK_CALL( hr, "CreateVolumeTexture", pDevice, ++refcount );
 487     }
 488     else
 489     {
 490         skip("Volume textures not supported\n");
 491     }
 492
 493     if (pVolumeTexture)
 494     {
 495         tmp = get_refcount( (IUnknown *)pVolumeTexture );
 496
 497         /* This should not increment device refcount */
 498         hr = IDirect3DVolumeTexture8_GetVolumeLevel(pVolumeTexture, 0, &pVolumeLevel);
 499         CHECK_CALL( hr, "GetVolumeLevel", pDevice, refcount );
 500         /* But should increment volume texture's refcount */
 501         CHECK_REFCOUNT( pVolumeTexture, tmp+1 );
 502         /* Because the volume texture and volume refcount are identical */
 503         if (pVolumeLevel)
 504         {
 505             CHECK_REFCOUNT        ( pVolumeLevel  , tmp+1 );
 506             CHECK_ADDREF_REFCOUNT ( pVolumeLevel  , tmp+2 );
 507             CHECK_REFCOUNT        ( pVolumeTexture, tmp+2 );
 508             CHECK_RELEASE_REFCOUNT( pVolumeLevel  , tmp+1 );
 509             CHECK_REFCOUNT        ( pVolumeTexture, tmp+1 );
 510             CHECK_RELEASE_REFCOUNT( pVolumeTexture, tmp   );
 511             CHECK_REFCOUNT        ( pVolumeLevel  , tmp   );
 512         }
 513     }
 514     /* Surfaces */
 515     hr = IDirect3DDevice8_CreateDepthStencilSurface( pDevice, 32, 32, D3DFMT_D16, D3DMULTISAMPLE_NONE, &pStencilSurface );
 516     CHECK_CALL( hr, "CreateDepthStencilSurface", pDevice, ++refcount );
 517     CHECK_REFCOUNT( pStencilSurface, 1);
 518     hr = IDirect3DDevice8_CreateImageSurface( pDevice, 32, 32, D3DFMT_X8R8G8B8, &pImageSurface );
 519     CHECK_CALL( hr, "CreateImageSurface", pDevice, ++refcount );
 520     CHECK_REFCOUNT( pImageSurface, 1);
 521     hr = IDirect3DDevice8_CreateRenderTarget( pDevice, 32, 32, D3DFMT_X8R8G8B8, D3DMULTISAMPLE_NONE, TRUE, &pRenderTarget3 );
 522     CHECK_CALL( hr, "CreateRenderTarget", pDevice, ++refcount );
 523     CHECK_REFCOUNT( pRenderTarget3, 1);
 524     /* Misc */
 525     hr = IDirect3DDevice8_CreateStateBlock( pDevice, D3DSBT_ALL, &dStateBlock );
 526     CHECK_CALL( hr, "CreateStateBlock", pDevice, refcount );
 527     hr = IDirect3DDevice8_CreateAdditionalSwapChain( pDevice, &d3dpp, &pSwapChain );
 528     CHECK_CALL( hr, "CreateAdditionalSwapChain", pDevice, ++refcount );
 529     if(pSwapChain)
 530     {
 531         /* check implicit back buffer */
 532         hr = IDirect3DSwapChain8_GetBackBuffer(pSwapChain, 0, 0, &pBackBuffer);
 533         CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 534         CHECK_REFCOUNT( pSwapChain, 1);
 535         if(pBackBuffer)
 536         {
 537             CHECK_SURFACE_CONTAINER( pBackBuffer, IID_IDirect3DDevice8, pDevice);
 538             CHECK_REFCOUNT( pBackBuffer, 1);
 539             CHECK_RELEASE_REFCOUNT( pBackBuffer, 0);
 540             CHECK_REFCOUNT( pDevice, --refcount);
 541
 542             /* The back buffer is released with the swapchain, so AddRef with refcount=0 is fine here. */
 543             CHECK_ADDREF_REFCOUNT(pBackBuffer, 1);
 544             CHECK_REFCOUNT(pDevice, ++refcount);
 545             CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 546             CHECK_REFCOUNT(pDevice, --refcount);
 547             pBackBuffer = NULL;
 548         }
 549         CHECK_REFCOUNT( pSwapChain, 1);
 550     }
 551
 552     if(pVertexBuffer)
 553     {
 554         BYTE *data;
 555         /* Vertex buffers can be locked multiple times */
 556         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 557         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %#08x\n", hr);
 558         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 559         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %#08x\n", hr);
 560         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 561         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %#08x\n", hr);
 562         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 563         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %#08x\n", hr);
 564     }
 565
 566     /* The implicit render target is not freed if refcount reaches 0.
 567      * Otherwise GetRenderTarget would re-allocate it and the pointer would change.*/
 568     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget2);
 569     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 570     if(pRenderTarget2)
 571     {
 572         CHECK_RELEASE_REFCOUNT(pRenderTarget2, 0);
 573         ok(pRenderTarget == pRenderTarget2, "RenderTarget=%p and RenderTarget2=%p should be the same.\n",
 574            pRenderTarget, pRenderTarget2);
 575         CHECK_REFCOUNT( pDevice, --refcount);
 576         pRenderTarget2 = NULL;
 577     }
 578     pRenderTarget = NULL;
 579
 580 cleanup:
 581     CHECK_RELEASE(pDevice,              pDevice, --refcount);
 582
 583     /* Buffers */
 584     CHECK_RELEASE(pVertexBuffer,        pDevice, --refcount);
 585     CHECK_RELEASE(pIndexBuffer,         pDevice, --refcount);
 586     /* Shaders */
 587     if (dVertexShader != ~0U) IDirect3DDevice8_DeleteVertexShader( pDevice, dVertexShader );
 588     if (dPixelShader != ~0U) IDirect3DDevice8_DeletePixelShader( pDevice, dPixelShader );
 589     /* Textures */
 590     CHECK_RELEASE(pTexture,             pDevice, --refcount);
 591     CHECK_RELEASE(pCubeTexture,         pDevice, --refcount);
 592     CHECK_RELEASE(pVolumeTexture,       pDevice, --refcount);
 593     /* Surfaces */
 594     CHECK_RELEASE(pStencilSurface,      pDevice, --refcount);
 595     CHECK_RELEASE(pImageSurface,        pDevice, --refcount);
 596     CHECK_RELEASE(pRenderTarget3,       pDevice, --refcount);
 597     /* Misc */
 598     if (dStateBlock != ~0U) IDirect3DDevice8_DeleteStateBlock( pDevice, dStateBlock );
 599     /* This will destroy device - cannot check the refcount here */
 600     if (pSwapChain)           CHECK_RELEASE_REFCOUNT( pSwapChain, 0);
 601
 602     if (pD3d)                 CHECK_RELEASE_REFCOUNT( pD3d, 0);
 603
 604     DestroyWindow( hwnd );
 605 }
 606
 607 static void test_cursor(void)
 608 {
 609     HRESULT                      hr;
 610     HWND                         hwnd               = NULL;
 611     IDirect3D8                  *pD3d               = NULL;
 612     IDirect3DDevice8            *pDevice            = NULL;
 613     D3DPRESENT_PARAMETERS        d3dpp;
 614     D3DDISPLAYMODE               d3ddm;
 615     CURSORINFO                   info;
 616     IDirect3DSurface8 *cursor = NULL;
 617     HCURSOR cur;
 618     HMODULE user32_handle = GetModuleHandleA("user32.dll");
 619
 620     pGetCursorInfo = (void *)GetProcAddress(user32_handle, "GetCursorInfo");
 621     if (!pGetCursorInfo)
 622     {
 623         win_skip("GetCursorInfo is not available\n");
 624         return;
 625     }
 626
 627     memset(&info, 0, sizeof(info));
 628     info.cbSize = sizeof(info);
 629     ok(pGetCursorInfo(&info), "GetCursorInfo failed\n");
 630     cur = info.hCursor;
 631
 632     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 633     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 634     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 635     ok(hwnd != NULL, "Failed to create window\n");
 636     if (!pD3d || !hwnd) goto cleanup;
 637
 638     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 639     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 640     d3dpp.Windowed         = TRUE;
 641     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 642     d3dpp.BackBufferFormat = d3ddm.Format;
 643
 644     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 645                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 646     if(FAILED(hr))
 647     {
 648         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 649         goto cleanup;
 650     }
 651
 652     IDirect3DDevice8_CreateImageSurface(pDevice, 32, 32, D3DFMT_A8R8G8B8, &cursor);
 653     ok(cursor != NULL, "IDirect3DDevice8_CreateOffscreenPlainSurface failed with %#08x\n", hr);
 654
 655     /* Initially hidden */
 656     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 657     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 658
 659     /* Not enabled without a surface*/
 660     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 661     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 662
 663     /* Fails */
 664     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, NULL);
 665     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_SetCursorProperties returned %#08x\n", hr);
 666
 667     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, cursor);
 668     ok(hr == D3D_OK, "IDirect3DDevice8_SetCursorProperties returned %#08x\n", hr);
 669
 670     IDirect3DSurface8_Release(cursor);
 671
 672     memset(&info, 0, sizeof(info));
 673     info.cbSize = sizeof(info);
 674     ok(pGetCursorInfo(&info), "GetCursorInfo failed\n");
 675     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 676     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 677
 678     /* Still hidden */
 679     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 680     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 681
 682     /* Enabled now*/
 683     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 684     ok(hr == TRUE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 685
 686     /* GDI cursor unchanged */
 687     memset(&info, 0, sizeof(info));
 688     info.cbSize = sizeof(info);
 689     ok(pGetCursorInfo(&info), "GetCursorInfo failed\n");
 690     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 691     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 692
 693 cleanup:
 694     if(pD3d) IDirect3D8_Release(pD3d);
 695     if(pDevice) IDirect3D8_Release(pDevice);
 696 }
 697
 698 static void test_states(void)
 699 {
 700     HRESULT                      hr;
 701     HWND                         hwnd               = NULL;
 702     IDirect3D8                  *pD3d               = NULL;
 703     IDirect3DDevice8            *pDevice            = NULL;
 704     D3DPRESENT_PARAMETERS        d3dpp;
 705     D3DDISPLAYMODE               d3ddm;
 706
 707     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 708     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 709     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 710     ok(hwnd != NULL, "Failed to create window\n");
 711     if (!pD3d || !hwnd) goto cleanup;
 712
 713     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 714     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 715     d3dpp.Windowed         = TRUE;
 716     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 717     d3dpp.BackBufferWidth  = 640;
 718     d3dpp.BackBufferHeight = 480;
 719     d3dpp.BackBufferFormat = d3ddm.Format;
 720
 721     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 722                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 723     if(FAILED(hr))
 724     {
 725         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 726         goto cleanup;
 727     }
 728
 729     hr = IDirect3DDevice8_SetRenderState(pDevice, D3DRS_ZVISIBLE, TRUE);
 730     ok(hr == D3D_OK, "IDirect3DDevice8_SetRenderState(D3DRS_ZVISIBLE, TRUE) returned %#08x\n", hr);
 731     hr = IDirect3DDevice8_SetRenderState(pDevice, D3DRS_ZVISIBLE, FALSE);
 732     ok(hr == D3D_OK, "IDirect3DDevice8_SetRenderState(D3DRS_ZVISIBLE, FALSE) returned %#08x\n", hr);
 733
 734 cleanup:
 735     if(pD3d) IDirect3D8_Release(pD3d);
 736     if(pDevice) IDirect3D8_Release(pDevice);
 737 }
 738
 739 static void test_shader_versions(void)
 740 {
 741     HRESULT                      hr;
 742     IDirect3D8                  *pD3d               = NULL;
 743     D3DCAPS8                     d3dcaps;
 744
 745     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 746     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 747     if (pD3d != NULL) {
 748         hr = IDirect3D8_GetDeviceCaps(pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, &d3dcaps);
 749         ok(SUCCEEDED(hr) || hr == D3DERR_NOTAVAILABLE, "Failed to get D3D8 caps (%#08x)\n", hr);
 750         if (SUCCEEDED(hr)) {
 751             ok(d3dcaps.VertexShaderVersion <= D3DVS_VERSION(1,1), "Unexpected VertexShaderVersion (%#x > %#x)\n", d3dcaps.VertexShaderVersion, D3DVS_VERSION(1,1));
 752             ok(d3dcaps.PixelShaderVersion <= D3DPS_VERSION(1,4), "Unexpected PixelShaderVersion (%#x > %#x)\n", d3dcaps.PixelShaderVersion, D3DPS_VERSION(1,4));
 753         } else {
 754             skip("No Direct3D support\n");
 755         }
 756         IDirect3D8_Release(pD3d);
 757     }
 758 }
 759
 760
 761 /* Test adapter display modes */
 762 static void test_display_modes(void)
 763 {
 764     UINT max_modes, i;
 765     D3DDISPLAYMODE dmode;
 766     HRESULT res;
 767     IDirect3D8 *pD3d;
 768
 769     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 770     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 771     if(!pD3d) return;
 772
 773     max_modes = IDirect3D8_GetAdapterModeCount(pD3d, D3DADAPTER_DEFAULT);
 774     ok(max_modes > 0 ||
 775        broken(max_modes == 0), /* VMware */
 776        "GetAdapterModeCount(D3DADAPTER_DEFAULT) returned 0!\n");
 777
 778     for(i=0; i<max_modes;i++) {
 779         res = IDirect3D8_EnumAdapterModes(pD3d, D3DADAPTER_DEFAULT, i, &dmode);
 780         ok(res==D3D_OK, "EnumAdapterModes returned %#08x for mode %u!\n", res, i);
 781         if(res != D3D_OK)
 782             continue;
 783
 784         ok(dmode.Format==D3DFMT_X8R8G8B8 || dmode.Format==D3DFMT_R5G6B5,
 785            "Unexpected display mode returned for mode %u: %#x\n", i , dmode.Format);
 786     }
 787
 788     IDirect3D8_Release(pD3d);
 789 }
 790
 791 static void test_scene(void)
 792 {
 793     HRESULT                      hr;
 794     HWND                         hwnd               = NULL;
 795     IDirect3D8                  *pD3d               = NULL;
 796     IDirect3DDevice8            *pDevice            = NULL;
 797     D3DPRESENT_PARAMETERS        d3dpp;
 798     D3DDISPLAYMODE               d3ddm;
 799
 800     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 801     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 802     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 803     ok(hwnd != NULL, "Failed to create window\n");
 804     if (!pD3d || !hwnd) goto cleanup;
 805
 806     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 807     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 808     d3dpp.Windowed         = TRUE;
 809     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 810     d3dpp.BackBufferWidth  = 800;
 811     d3dpp.BackBufferHeight = 600;
 812     d3dpp.BackBufferFormat = d3ddm.Format;
 813
 814
 815     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 816                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 817     ok(hr == D3D_OK || hr == D3DERR_INVALIDCALL || broken(hr == D3DERR_NOTAVAILABLE), "IDirect3D8_CreateDevice failed with %#08x\n", hr);
 818     if(!pDevice)
 819     {
 820         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 821         goto cleanup;
 822     }
 823
 824     /* Test an EndScene without beginscene. Should return an error */
 825     hr = IDirect3DDevice8_EndScene(pDevice);
 826     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %#08x\n", hr);
 827
 828     /* Test a normal BeginScene / EndScene pair, this should work */
 829     hr = IDirect3DDevice8_BeginScene(pDevice);
 830     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %#08x\n", hr);
 831     if(SUCCEEDED(hr))
 832     {
 833         hr = IDirect3DDevice8_EndScene(pDevice);
 834         ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %#08x\n", hr);
 835     }
 836
 837     /* Test another EndScene without having begun a new scene. Should return an error */
 838     hr = IDirect3DDevice8_EndScene(pDevice);
 839     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %#08x\n", hr);
 840
 841     /* Two nested BeginScene and EndScene calls */
 842     hr = IDirect3DDevice8_BeginScene(pDevice);
 843     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %#08x\n", hr);
 844     hr = IDirect3DDevice8_BeginScene(pDevice);
 845     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_BeginScene returned %#08x\n", hr);
 846     hr = IDirect3DDevice8_EndScene(pDevice);
 847     ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %#08x\n", hr);
 848     hr = IDirect3DDevice8_EndScene(pDevice);
 849     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %#08x\n", hr);
 850
 851     /* StretchRect does not exit in Direct3D8, so no equivalent to the d3d9 stretchrect tests */
 852
 853 cleanup:
 854     if(pD3d) IDirect3D8_Release(pD3d);
 855     if(pDevice) IDirect3D8_Release(pDevice);
 856     if(hwnd) DestroyWindow(hwnd);
 857 }
 858
 859 static void test_shader(void)
 860 {
 861     HRESULT                      hr;
 862     HWND                         hwnd               = NULL;
 863     IDirect3D8                  *pD3d               = NULL;
 864     IDirect3DDevice8            *pDevice            = NULL;
 865     D3DPRESENT_PARAMETERS        d3dpp;
 866     D3DDISPLAYMODE               d3ddm;
 867     DWORD                        hPixelShader = 0, hVertexShader = 0;
 868     DWORD                        hPixelShader2 = 0, hVertexShader2 = 0;
 869     DWORD                        hTempHandle;
 870     D3DCAPS8                     caps;
 871     DWORD fvf = D3DFVF_XYZ | D3DFVF_DIFFUSE;
 872     DWORD data_size;
 873     void *data;
 874
 875     static DWORD dwVertexDecl[] =
 876     {
 877         D3DVSD_STREAM(0),
 878         D3DVSD_REG(D3DVSDE_POSITION,  D3DVSDT_FLOAT3),
 879         D3DVSD_END()
 880     };
 881     DWORD decl_normal_float2[] =
 882     {
 883         D3DVSD_STREAM(0),
 884         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 885         D3DVSD_REG(D3DVSDE_NORMAL,   D3DVSDT_FLOAT2),  /* D3DVSDE_NORMAL,   Register v1 */
 886         D3DVSD_END()
 887     };
 888     DWORD decl_normal_float4[] =
 889     {
 890         D3DVSD_STREAM(0),
 891         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 892         D3DVSD_REG(D3DVSDE_NORMAL,   D3DVSDT_FLOAT4),  /* D3DVSDE_NORMAL,   Register v1 */
 893         D3DVSD_END()
 894     };
 895     DWORD decl_normal_d3dcolor[] =
 896     {
 897         D3DVSD_STREAM(0),
 898         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 899         D3DVSD_REG(D3DVSDE_NORMAL,   D3DVSDT_D3DCOLOR),/* D3DVSDE_NORMAL,   Register v1 */
 900         D3DVSD_END()
 901     };
 902     const DWORD vertex_decl_size = sizeof(dwVertexDecl);
 903     const DWORD simple_vs_size = sizeof(simple_vs);
 904     const DWORD simple_ps_size = sizeof(simple_ps);
 905
 906     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 907     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 908     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 909     ok(hwnd != NULL, "Failed to create window\n");
 910     if (!pD3d || !hwnd) goto cleanup;
 911
 912     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 913     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 914     d3dpp.Windowed         = TRUE;
 915     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 916     d3dpp.BackBufferWidth  = 800;
 917     d3dpp.BackBufferHeight = 600;
 918     d3dpp.BackBufferFormat = d3ddm.Format;
 919
 920
 921     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 922                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 923     ok(hr == D3D_OK || hr == D3DERR_INVALIDCALL || broken(hr == D3DERR_NOTAVAILABLE), "IDirect3D8_CreateDevice failed with %#08x\n", hr);
 924     if(!pDevice)
 925     {
 926         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 927         goto cleanup;
 928     }
 929     IDirect3DDevice8_GetDeviceCaps(pDevice, &caps);
 930
 931     /* Test setting and retrieving a FVF */
 932     hr = IDirect3DDevice8_SetVertexShader(pDevice, fvf);
 933     ok(SUCCEEDED(hr), "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
 934     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 935     ok(SUCCEEDED(hr), "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 936     ok(hTempHandle == fvf, "Vertex shader %#08x is set, expected %#08x\n", hTempHandle, fvf);
 937
 938     /* First create a vertex shader */
 939     hr = IDirect3DDevice8_SetVertexShader(pDevice, 0);
 940     ok(SUCCEEDED(hr), "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
 941     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, simple_vs, &hVertexShader, 0);
 942     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
 943     /* Msdn says that the new vertex shader is set immediately. This is wrong, apparently */
 944     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 945     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 946     ok(hTempHandle == 0, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, 0);
 947     /* Assign the shader, then verify that GetVertexShader works */
 948     hr = IDirect3DDevice8_SetVertexShader(pDevice, hVertexShader);
 949     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
 950     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 951     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 952     ok(hTempHandle == hVertexShader, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, hVertexShader);
 953     /* Verify that we can retrieve the declaration */
 954     hr = IDirect3DDevice8_GetVertexShaderDeclaration(pDevice, hVertexShader, NULL, &data_size);
 955     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderDeclaration returned %#08x\n", hr);
 956     ok(data_size == vertex_decl_size, "Got data_size %u, expected %u\n", data_size, vertex_decl_size);
 957     data = HeapAlloc(GetProcessHeap(), 0, vertex_decl_size);
 958     data_size = 1;
 959     hr = IDirect3DDevice8_GetVertexShaderDeclaration(pDevice, hVertexShader, data, &data_size);
 960     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_GetVertexShaderDeclaration returned (%#08x), "
 961             "expected D3DERR_INVALIDCALL\n", hr);
 962     ok(data_size == 1, "Got data_size %u, expected 1\n", data_size);
 963     data_size = vertex_decl_size;
 964     hr = IDirect3DDevice8_GetVertexShaderDeclaration(pDevice, hVertexShader, data, &data_size);
 965     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderDeclaration returned %#08x\n", hr);
 966     ok(data_size == vertex_decl_size, "Got data_size %u, expected %u\n", data_size, vertex_decl_size);
 967     ok(!memcmp(data, dwVertexDecl, vertex_decl_size), "data not equal to shader declaration\n");
 968     HeapFree(GetProcessHeap(), 0, data);
 969     /* Verify that we can retrieve the shader function */
 970     hr = IDirect3DDevice8_GetVertexShaderFunction(pDevice, hVertexShader, NULL, &data_size);
 971     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderFunction returned %#08x\n", hr);
 972     ok(data_size == simple_vs_size, "Got data_size %u, expected %u\n", data_size, simple_vs_size);
 973     data = HeapAlloc(GetProcessHeap(), 0, simple_vs_size);
 974     data_size = 1;
 975     hr = IDirect3DDevice8_GetVertexShaderFunction(pDevice, hVertexShader, data, &data_size);
 976     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_GetVertexShaderFunction returned (%#08x), "
 977             "expected D3DERR_INVALIDCALL\n", hr);
 978     ok(data_size == 1, "Got data_size %u, expected 1\n", data_size);
 979     data_size = simple_vs_size;
 980     hr = IDirect3DDevice8_GetVertexShaderFunction(pDevice, hVertexShader, data, &data_size);
 981     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderFunction returned %#08x\n", hr);
 982     ok(data_size == simple_vs_size, "Got data_size %u, expected %u\n", data_size, simple_vs_size);
 983     ok(!memcmp(data, simple_vs, simple_vs_size), "data not equal to shader function\n");
 984     HeapFree(GetProcessHeap(), 0, data);
 985     /* Delete the assigned shader. This is supposed to work */
 986     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
 987     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
 988     /* The shader should be unset now */
 989     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 990     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 991     ok(hTempHandle == 0, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, 0);
 992
 993     /* Test a broken declaration. 3DMark2001 tries to use normals with 2 components
 994      * First try the fixed function shader function, then a custom one
 995      */
 996     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_float2, 0, &hVertexShader, 0);
 997     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
 998     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
 999     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_float4, 0, &hVertexShader, 0);
1000     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1001     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1002     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_d3dcolor, 0, &hVertexShader, 0);
1003     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1004     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1005
1006     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_float2, simple_vs, &hVertexShader, 0);
1007     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1008     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1009
1010     if (caps.PixelShaderVersion >= D3DPS_VERSION(1, 0))
1011     {
1012         /* The same with a pixel shader */
1013         hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader);
1014         ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %#08x\n", hr);
1015         /* Msdn says that the new pixel shader is set immediately. This is wrong, apparently */
1016         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1017         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1018         ok(hTempHandle == 0, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, 0);
1019         /* Assign the shader, then verify that GetPixelShader works */
1020         hr = IDirect3DDevice8_SetPixelShader(pDevice, hPixelShader);
1021         ok(hr == D3D_OK, "IDirect3DDevice8_SetPixelShader returned %#08x\n", hr);
1022         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1023         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1024         ok(hTempHandle == hPixelShader, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, hPixelShader);
1025         /* Verify that we can retrieve the shader function */
1026         hr = IDirect3DDevice8_GetPixelShaderFunction(pDevice, hPixelShader, NULL, &data_size);
1027         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShaderFunction returned %#08x\n", hr);
1028         ok(data_size == simple_ps_size, "Got data_size %u, expected %u\n", data_size, simple_ps_size);
1029         data = HeapAlloc(GetProcessHeap(), 0, simple_ps_size);
1030         data_size = 1;
1031         hr = IDirect3DDevice8_GetPixelShaderFunction(pDevice, hPixelShader, data, &data_size);
1032         ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_GetPixelShaderFunction returned (%#08x), "
1033                 "expected D3DERR_INVALIDCALL\n", hr);
1034         ok(data_size == 1, "Got data_size %u, expected 1\n", data_size);
1035         data_size = simple_ps_size;
1036         hr = IDirect3DDevice8_GetPixelShaderFunction(pDevice, hPixelShader, data, &data_size);
1037         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShaderFunction returned %#08x\n", hr);
1038         ok(data_size == simple_ps_size, "Got data_size %u, expected %u\n", data_size, simple_ps_size);
1039         ok(!memcmp(data, simple_ps, simple_ps_size), "data not equal to shader function\n");
1040         HeapFree(GetProcessHeap(), 0, data);
1041         /* Delete the assigned shader. This is supposed to work */
1042         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
1043         ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1044         /* The shader should be unset now */
1045         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1046         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1047         ok(hTempHandle == 0, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, 0);
1048
1049         /* What happens if a non-bound shader is deleted? */
1050         hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader);
1051         ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %#08x\n", hr);
1052         hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader2);
1053         ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %#08x\n", hr);
1054
1055         hr = IDirect3DDevice8_SetPixelShader(pDevice, hPixelShader);
1056         ok(hr == D3D_OK, "IDirect3DDevice8_SetPixelShader returned %#08x\n", hr);
1057         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader2);
1058         ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1059         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1060         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1061         ok(hTempHandle == hPixelShader, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, hPixelShader);
1062         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
1063         ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1064     }
1065     else
1066     {
1067         skip("Pixel shaders not supported\n");
1068     }
1069
1070     /* What happens if a non-bound shader is deleted? */
1071     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader, 0);
1072     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1073     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader2, 0);
1074     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1075
1076     hr = IDirect3DDevice8_SetVertexShader(pDevice, hVertexShader);
1077     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
1078     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader2);
1079     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1080     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
1081     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
1082     ok(hTempHandle == hVertexShader, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, hVertexShader);
1083     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1084     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1085
1086 cleanup:
1087     if(pD3d) IDirect3D8_Release(pD3d);
1088     if(pDevice) IDirect3D8_Release(pDevice);
1089     if(hwnd) DestroyWindow(hwnd);
1090 }
1091
1092 static void test_limits(void)
1093 {
1094     HRESULT                      hr;
1095     HWND                         hwnd               = NULL;
1096     IDirect3D8                  *pD3d               = NULL;
1097     IDirect3DDevice8            *pDevice            = NULL;
1098     D3DPRESENT_PARAMETERS        d3dpp;
1099     D3DDISPLAYMODE               d3ddm;
1100     IDirect3DTexture8           *pTexture           = NULL;
1101     int i;
1102
1103     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
1104     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
1105     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
1106     ok(hwnd != NULL, "Failed to create window\n");
1107     if (!pD3d || !hwnd) goto cleanup;
1108
1109     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
1110     ZeroMemory( &d3dpp, sizeof(d3dpp) );
1111     d3dpp.Windowed         = TRUE;
1112     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1113     d3dpp.BackBufferWidth  = 800;
1114     d3dpp.BackBufferHeight = 600;
1115     d3dpp.BackBufferFormat = d3ddm.Format;
1116     d3dpp.EnableAutoDepthStencil = TRUE;
1117     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
1118
1119     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
1120                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
1121     ok(hr == D3D_OK || hr == D3DERR_INVALIDCALL || broken(hr == D3DERR_NOTAVAILABLE), "IDirect3D8_CreateDevice failed with %#08x\n", hr);
1122     if(!pDevice)
1123     {
1124         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
1125         goto cleanup;
1126     }
1127
1128     hr = IDirect3DDevice8_CreateTexture(pDevice, 16, 16, 1, 0, D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &pTexture);
1129     ok(hr == D3D_OK, "IDirect3DDevice8_CreateTexture failed with %#08x\n", hr);
1130     if(!pTexture) goto cleanup;
1131
1132     /* There are 8 texture stages. We should be able to access all of them */
1133     for(i = 0; i < 8; i++) {
1134         hr = IDirect3DDevice8_SetTexture(pDevice, i, (IDirect3DBaseTexture8 *) pTexture);
1135         ok(hr == D3D_OK, "IDirect3DDevice8_SetTexture for sampler %d failed with %#08x\n", i, hr);
1136         hr = IDirect3DDevice8_SetTexture(pDevice, i, NULL);
1137         ok(hr == D3D_OK, "IDirect3DDevice8_SetTexture for sampler %d failed with %#08x\n", i, hr);
1138         hr = IDirect3DDevice8_SetTextureStageState(pDevice, i, D3DTSS_COLOROP, D3DTOP_ADD);
1139         ok(hr == D3D_OK, "IDirect3DDevice8_SetTextureStageState for texture %d failed with %#08x\n", i, hr);
1140     }
1141
1142     /* Investigations show that accessing higher textures stage states does not return an error either. Writing
1143      * to too high texture stages(approximately texture 40) causes memory corruption in windows, so there is no
1144      * bounds checking but how do I test that?
1145      */
1146
1147 cleanup:
1148     if(pTexture) IDirect3DTexture8_Release(pTexture);
1149     if(pD3d) IDirect3D8_Release(pD3d);
1150     if(pDevice) IDirect3D8_Release(pDevice);
1151     if(hwnd) DestroyWindow(hwnd);
1152 }
1153
1154 static void test_lights(void)
1155 {
1156     D3DPRESENT_PARAMETERS d3dpp;
1157     IDirect3DDevice8 *device = NULL;
1158     IDirect3D8 *d3d8;
1159     HWND hwnd;
1160     HRESULT hr;
1161     unsigned int i;
1162     BOOL enabled;
1163     D3DCAPS8 caps;
1164     D3DDISPLAYMODE               d3ddm;
1165
1166     d3d8 = pDirect3DCreate8( D3D_SDK_VERSION );
1167     ok(d3d8 != NULL, "Failed to create IDirect3D8 object\n");
1168     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
1169     ok(hwnd != NULL, "Failed to create window\n");
1170     if (!d3d8 || !hwnd) goto cleanup;
1171
1172     IDirect3D8_GetAdapterDisplayMode( d3d8, D3DADAPTER_DEFAULT, &d3ddm );
1173     ZeroMemory( &d3dpp, sizeof(d3dpp) );
1174     d3dpp.Windowed         = TRUE;
1175     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1176     d3dpp.BackBufferWidth  = 800;
1177     d3dpp.BackBufferHeight = 600;
1178     d3dpp.BackBufferFormat = d3ddm.Format;
1179     d3dpp.EnableAutoDepthStencil = TRUE;
1180     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
1181
1182     hr = IDirect3D8_CreateDevice( d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
1183                                   D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE, &d3dpp, &device );
1184     ok(hr == D3D_OK || hr == D3DERR_NOTAVAILABLE || hr == D3DERR_INVALIDCALL,
1185        "IDirect3D8_CreateDevice failed with %08x\n", hr);
1186     if(!device)
1187     {
1188         skip("Failed to create a d3d device\n");
1189         goto cleanup;
1190     }
1191
1192     memset(&caps, 0, sizeof(caps));
1193     hr = IDirect3DDevice8_GetDeviceCaps(device, &caps);
1194     ok(hr == D3D_OK, "IDirect3DDevice8_GetDeviceCaps failed with %08x\n", hr);
1195
1196     for(i = 1; i <= caps.MaxActiveLights; i++) {
1197         hr = IDirect3DDevice8_LightEnable(device, i, TRUE);
1198         ok(hr == D3D_OK, "Enabling light %u failed with %08x\n", i, hr);
1199         hr = IDirect3DDevice8_GetLightEnable(device, i, &enabled);
1200         ok(hr == D3D_OK || broken(hr == D3DERR_INVALIDCALL),
1201             "GetLightEnable on light %u failed with %08x\n", i, hr);
1202         ok(enabled, "Light %d is %s\n", i, enabled ? "enabled" : "disabled");
1203     }
1204
1205     /* TODO: Test the rendering results in this situation */
1206     hr = IDirect3DDevice8_LightEnable(device, i + 1, TRUE);
1207     ok(hr == D3D_OK ||
1208        broken(hr == D3DERR_INVALIDCALL), /* Some Win9x and WinME */
1209        "Enabling one light more than supported returned %08x\n", hr);
1210     hr = IDirect3DDevice8_GetLightEnable(device, i + 1, &enabled);
1211     ok(hr == D3D_OK, "GetLightEnable on light %u failed with %08x\n", i + 1, hr);
1212     ok(enabled, "Light %d is %s\n", i + 1, enabled ? "enabled" : "disabled");
1213     hr = IDirect3DDevice8_LightEnable(device, i + 1, FALSE);
1214     ok(hr == D3D_OK, "Disabling the additional returned %08x\n", hr);
1215
1216     for(i = 1; i <= caps.MaxActiveLights; i++) {
1217         hr = IDirect3DDevice8_LightEnable(device, i, FALSE);
1218         ok(hr == D3D_OK, "Disabling light %u failed with %08x\n", i, hr);
1219     }
1220
1221     cleanup:
1222     if(device) IDirect3DDevice8_Release(device);
1223     if(d3d8) IDirect3D8_Release(d3d8);
1224 }
1225
1226 static void test_render_zero_triangles(void)
1227 {
1228     D3DPRESENT_PARAMETERS d3dpp;
1229     IDirect3DDevice8 *device = NULL;
1230     IDirect3D8 *d3d8;
1231     HWND hwnd;
1232     HRESULT hr;
1233     D3DDISPLAYMODE               d3ddm;
1234
1235     struct nvertex
1236     {
1237         float x, y, z;
1238         float nx, ny, nz;
1239         DWORD diffuse;
1240     }  quad[] =
1241     {
1242         { 0.0f, -1.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1243         { 0.0f,  0.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1244         { 1.0f,  0.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1245         { 1.0f, -1.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1246     };
1247
1248     d3d8 = pDirect3DCreate8( D3D_SDK_VERSION );
1249     ok(d3d8 != NULL, "Failed to create IDirect3D8 object\n");
1250     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
1251     ok(hwnd != NULL, "Failed to create window\n");
1252     if (!d3d8 || !hwnd) goto cleanup;
1253
1254     IDirect3D8_GetAdapterDisplayMode( d3d8, D3DADAPTER_DEFAULT, &d3ddm );
1255     ZeroMemory( &d3dpp, sizeof(d3dpp) );
1256     d3dpp.Windowed         = TRUE;
1257     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1258     d3dpp.BackBufferWidth  = 800;
1259     d3dpp.BackBufferHeight = 600;
1260     d3dpp.BackBufferFormat = d3ddm.Format;
1261     d3dpp.EnableAutoDepthStencil = TRUE;
1262     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
1263
1264     hr = IDirect3D8_CreateDevice( d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
1265                                   D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE, &d3dpp, &device );
1266     ok(hr == D3D_OK || hr == D3DERR_NOTAVAILABLE || hr == D3DERR_INVALIDCALL,
1267        "IDirect3D8_CreateDevice failed with %08x\n", hr);
1268     if(!device)
1269     {
1270         skip("Failed to create a d3d device\n");
1271         goto cleanup;
1272     }
1273
1274     hr = IDirect3DDevice8_SetVertexShader(device, D3DFVF_XYZ | D3DFVF_DIFFUSE);
1275     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
1276
1277     hr = IDirect3DDevice8_BeginScene(device);
1278     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %#08x\n", hr);
1279     if(hr == D3D_OK)
1280     {
1281         hr = IDirect3DDevice8_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 0 /* NumVerts */,
1282                                                     0 /*PrimCount */, NULL, D3DFMT_INDEX16, quad, sizeof(quad[0]));
1283         ok(hr == D3D_OK, "IDirect3DDevice8_DrawIndexedPrimitiveUP failed with %#08x\n", hr);
1284
1285         IDirect3DDevice8_EndScene(device);
1286         ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %#08x\n", hr);
1287     }
1288
1289     IDirect3DDevice8_Present(device, NULL, NULL, NULL, NULL);
1290
1291     cleanup:
1292     if(device) IDirect3DDevice8_Release(device);
1293     if(d3d8) IDirect3D8_Release(d3d8);
1294 }
1295
1296 static void test_depth_stencil_reset(void)
1297 {
1298     D3DPRESENT_PARAMETERS present_parameters;
1299     D3DDISPLAYMODE display_mode;
1300     IDirect3DSurface8 *surface;
1301     IDirect3DDevice8 *device = NULL;
1302     IDirect3D8 *d3d8;
1303     HRESULT hr;
1304     HWND hwnd;
1305
1306     d3d8 = pDirect3DCreate8(D3D_SDK_VERSION);
1307     ok(d3d8 != NULL, "Failed to create IDirect3D8 object\n");
1308     hwnd = CreateWindow("static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL);
1309     ok(hwnd != NULL, "Failed to create window\n");
1310     if (!d3d8 || !hwnd) goto cleanup;
1311
1312     IDirect3D8_GetAdapterDisplayMode(d3d8, D3DADAPTER_DEFAULT, &display_mode);
1313     memset(&present_parameters, 0, sizeof(present_parameters));
1314     present_parameters.Windowed               = TRUE;
1315     present_parameters.SwapEffect             = D3DSWAPEFFECT_DISCARD;
1316     present_parameters.BackBufferFormat       = display_mode.Format;
1317     present_parameters.EnableAutoDepthStencil = TRUE;
1318     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1319
1320     hr = IDirect3D8_CreateDevice(d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
1321             D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device);
1322     if(FAILED(hr))
1323     {
1324         skip("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
1325         goto cleanup;
1326     }
1327
1328     hr = IDirect3DDevice8_TestCooperativeLevel(device);
1329     ok(SUCCEEDED(hr), "TestCooperativeLevel failed with %#x\n", hr);
1330
1331     hr = IDirect3DDevice8_SetRenderTarget(device, NULL, NULL);
1332     ok(hr == D3D_OK, "SetRenderTarget failed with 0x%08x\n", hr);
1333
1334     hr = IDirect3DDevice8_GetRenderTarget(device, &surface);
1335     ok(hr == D3D_OK, "GetRenderTarget failed with 0x%08x\n", hr);
1336     ok(surface != NULL, "Render target should not be NULL\n");
1337     if (surface) IDirect3DSurface8_Release(surface);
1338
1339     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1340     ok(hr == D3DERR_NOTFOUND, "GetDepthStencilSurface returned 0x%08x, expected D3DERR_NOTFOUND\n", hr);
1341     ok(surface == NULL, "Depth stencil should be NULL\n");
1342
1343     present_parameters.EnableAutoDepthStencil = TRUE;
1344     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1345     hr = IDirect3DDevice8_Reset(device, &present_parameters);
1346     ok(hr == D3D_OK, "Reset failed with 0x%08x\n", hr);
1347
1348     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1349     ok(hr == D3D_OK, "GetDepthStencilSurface failed with 0x%08x\n", hr);
1350     ok(surface != NULL, "Depth stencil should not be NULL\n");
1351     if (surface) IDirect3DSurface8_Release(surface);
1352
1353     present_parameters.EnableAutoDepthStencil = FALSE;
1354     hr = IDirect3DDevice8_Reset(device, &present_parameters);
1355     ok(hr == D3D_OK, "Reset failed with 0x%08x\n", hr);
1356
1357     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1358     ok(hr == D3DERR_NOTFOUND, "GetDepthStencilSurface returned 0x%08x, expected D3DERR_NOTFOUND\n", hr);
1359     ok(surface == NULL, "Depth stencil should be NULL\n");
1360
1361     device = NULL;
1362     IDirect3D8_GetAdapterDisplayMode( d3d8, D3DADAPTER_DEFAULT, &display_mode );
1363
1364     ZeroMemory( &present_parameters, sizeof(present_parameters) );
1365     present_parameters.Windowed         = TRUE;
1366     present_parameters.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1367     present_parameters.BackBufferFormat = display_mode.Format;
1368     present_parameters.EnableAutoDepthStencil = FALSE;
1369     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1370
1371     hr = IDirect3D8_CreateDevice( d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
1372                     D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device );
1373
1374     if(FAILED(hr))
1375     {
1376         skip("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
1377         goto cleanup;
1378     }
1379
1380     hr = IDirect3DDevice8_TestCooperativeLevel(device);
1381     ok(hr == D3D_OK, "IDirect3DDevice8_TestCooperativeLevel after creation returned %#x\n", hr);
1382
1383     present_parameters.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1384     present_parameters.Windowed         = TRUE;
1385     present_parameters.BackBufferWidth  = 400;
1386     present_parameters.BackBufferHeight = 300;
1387     present_parameters.EnableAutoDepthStencil = TRUE;
1388     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1389
1390     hr = IDirect3DDevice8_Reset(device, &present_parameters);
1391     ok(hr == D3D_OK, "IDirect3DDevice8_Reset failed with 0x%08x\n", hr);
1392
1393     if (FAILED(hr)) goto cleanup;
1394
1395     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1396     ok(hr == D3D_OK, "GetDepthStencilSurface failed with 0x%08x\n", hr);
1397     ok(surface != NULL, "Depth stencil should not be NULL\n");
1398     if (surface) IDirect3DSurface8_Release(surface);
1399
1400 cleanup:
1401     if(d3d8) IDirect3D8_Release(d3d8);
1402     if(device) IDirect3D8_Release(device);
1403 }
1404
1405 START_TEST(device)
1406 {
1407     HMODULE d3d8_handle = LoadLibraryA( "d3d8.dll" );
1408     if (!d3d8_handle)
1409     {
1410         skip("Could not load d3d8.dll\n");
1411         return;
1412     }
1413
1414     pDirect3DCreate8 = (void *)GetProcAddress( d3d8_handle, "Direct3DCreate8" );
1415     ok(pDirect3DCreate8 != NULL, "Failed to get address of Direct3DCreate8\n");
1416     if (pDirect3DCreate8)
1417     {
1418         IDirect3D8 *d3d8;
1419         d3d8 = pDirect3DCreate8( D3D_SDK_VERSION );
1420         if(!d3d8)
1421         {
1422             skip("could not create D3D8\n");
1423             return;
1424         }
1425         IDirect3D8_Release(d3d8);
1426
1427         test_display_modes();
1428         test_shader_versions();
1429         test_swapchain();
1430         test_refcount();
1431         test_mipmap_levels();
1432         test_cursor();
1433         test_states();
1434         test_scene();
1435         test_shader();
1436         test_limits();
1437         test_lights();
1438         test_render_zero_triangles();
1439         test_depth_stencil_reset();
1440     }
1441 }