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 static IDirect3DDevice8 *create_device(IDirect3D8 *d3d8, HWND device_window, HWND focus_window, BOOL windowed)
  50 {
  51     D3DPRESENT_PARAMETERS present_parameters = {0};
  52     IDirect3DDevice8 *device;
  53
  54     present_parameters.Windowed = windowed;
  55     present_parameters.hDeviceWindow = device_window;
  56     present_parameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
  57     present_parameters.BackBufferWidth = 640;
  58     present_parameters.BackBufferHeight = 480;
  59     present_parameters.BackBufferFormat = D3DFMT_A8R8G8B8;
  60     present_parameters.EnableAutoDepthStencil = TRUE;
  61     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
  62
  63     if (SUCCEEDED(IDirect3D8_CreateDevice(d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, focus_window,
  64             D3DCREATE_HARDWARE_VERTEXPROCESSING, &present_parameters, &device))) return device;
  65
  66     present_parameters.AutoDepthStencilFormat = D3DFMT_D16;
  67     if (SUCCEEDED(IDirect3D8_CreateDevice(d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, focus_window,
  68             D3DCREATE_HARDWARE_VERTEXPROCESSING, &present_parameters, &device))) return device;
  69
  70     if (SUCCEEDED(IDirect3D8_CreateDevice(d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, focus_window,
  71             D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device))) return device;
  72
  73     return NULL;
  74 }
  75
  76 #define CHECK_CALL(r,c,d,rc) \
  77     if (SUCCEEDED(r)) {\
  78         int tmp1 = get_refcount( (IUnknown *)d ); \
  79         int rc_new = rc; \
  80         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  81     } else {\
  82         trace("%s failed: %#08x\n", c, r); \
  83     }
  84
  85 #define CHECK_RELEASE(obj,d,rc) \
  86     if (obj) { \
  87         int tmp1, rc_new = rc; \
  88         IUnknown_Release( obj ); \
  89         tmp1 = get_refcount( (IUnknown *)d ); \
  90         ok(tmp1 == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, tmp1); \
  91     }
  92
  93 #define CHECK_REFCOUNT(obj,rc) \
  94     { \
  95         int rc_new = rc; \
  96         int count = get_refcount( (IUnknown *)obj ); \
  97         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
  98     }
  99
 100 #define CHECK_RELEASE_REFCOUNT(obj,rc) \
 101     { \
 102         int rc_new = rc; \
 103         int count = IUnknown_Release( (IUnknown *)obj ); \
 104         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
 105     }
 106
 107 #define CHECK_ADDREF_REFCOUNT(obj,rc) \
 108     { \
 109         int rc_new = rc; \
 110         int count = IUnknown_AddRef( (IUnknown *)obj ); \
 111         ok(count == rc_new, "Invalid refcount. Expected %d got %d\n", rc_new, count); \
 112     }
 113
 114 #define CHECK_SURFACE_CONTAINER(obj,iid,expected) \
 115     { \
 116         void *container_ptr = (void *)0x1337c0d3; \
 117         hr = IDirect3DSurface8_GetContainer(obj, &iid, &container_ptr); \
 118         ok(SUCCEEDED(hr) && container_ptr == expected, "GetContainer returned: hr %#08x, container_ptr %p. " \
 119             "Expected hr %#08x, container_ptr %p\n", hr, container_ptr, S_OK, expected); \
 120         if (container_ptr && container_ptr != (void *)0x1337c0d3) IUnknown_Release((IUnknown *)container_ptr); \
 121     }
 122
 123 static void check_mipmap_levels(IDirect3DDevice8 *device, UINT width, UINT height, UINT count)
 124 {
 125     IDirect3DBaseTexture8* texture = NULL;
 126     HRESULT hr = IDirect3DDevice8_CreateTexture( device, width, height, 0, 0,
 127             D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, (IDirect3DTexture8**) &texture );
 128
 129     if (SUCCEEDED(hr)) {
 130         DWORD levels = IDirect3DBaseTexture8_GetLevelCount(texture);
 131         ok(levels == count, "Invalid level count. Expected %d got %u\n", count, levels);
 132     } else
 133         trace("CreateTexture failed: %#08x\n", hr);
 134
 135     if (texture) IUnknown_Release( texture );
 136 }
 137
 138 static void test_mipmap_levels(void)
 139 {
 140
 141     HRESULT               hr;
 142     HWND                  hwnd = NULL;
 143
 144     IDirect3D8            *pD3d = NULL;
 145     IDirect3DDevice8      *pDevice = NULL;
 146     D3DPRESENT_PARAMETERS d3dpp;
 147     D3DDISPLAYMODE        d3ddm;
 148
 149     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 150     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 151     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 152     ok(hwnd != NULL, "Failed to create window\n");
 153     if (!pD3d || !hwnd) goto cleanup;
 154
 155     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 156     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 157     d3dpp.Windowed         = TRUE;
 158     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 159     d3dpp.BackBufferFormat = d3ddm.Format;
 160
 161     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 162                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 163     if(FAILED(hr))
 164     {
 165         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 166         goto cleanup;
 167     }
 168
 169     check_mipmap_levels(pDevice, 32, 32, 6);
 170     check_mipmap_levels(pDevice, 256, 1, 9);
 171     check_mipmap_levels(pDevice, 1, 256, 9);
 172     check_mipmap_levels(pDevice, 1, 1, 1);
 173
 174 cleanup:
 175     if (pDevice)
 176     {
 177         UINT refcount = IUnknown_Release( pDevice );
 178         ok(!refcount, "Device has %u references left.\n", refcount);
 179     }
 180     if (pD3d) IUnknown_Release( pD3d );
 181     DestroyWindow( hwnd );
 182 }
 183
 184 static void test_swapchain(void)
 185 {
 186     HRESULT                      hr;
 187     HWND                         hwnd               = NULL;
 188     IDirect3D8                  *pD3d               = NULL;
 189     IDirect3DDevice8            *pDevice            = NULL;
 190     IDirect3DSwapChain8         *swapchain1         = NULL;
 191     IDirect3DSwapChain8         *swapchain2         = NULL;
 192     IDirect3DSwapChain8         *swapchain3         = NULL;
 193     IDirect3DSurface8           *backbuffer         = NULL;
 194     D3DPRESENT_PARAMETERS        d3dpp;
 195     D3DDISPLAYMODE               d3ddm;
 196
 197     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 198     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 199     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 200     ok(hwnd != NULL, "Failed to create window\n");
 201     if (!pD3d || !hwnd) goto cleanup;
 202
 203     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 204     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 205     d3dpp.Windowed         = TRUE;
 206     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 207     d3dpp.BackBufferFormat = d3ddm.Format;
 208     d3dpp.BackBufferCount  = 0;
 209
 210     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 211                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 212     if(FAILED(hr))
 213     {
 214         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 215         goto cleanup;
 216     }
 217
 218     /* Check if the back buffer count was modified */
 219     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 220
 221     /* Create a bunch of swapchains */
 222     d3dpp.BackBufferCount = 0;
 223     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain1);
 224     ok(SUCCEEDED(hr), "Failed to create a swapchain (%#08x)\n", hr);
 225     ok(d3dpp.BackBufferCount == 1, "The back buffer count in the presentparams struct is %d\n", d3dpp.BackBufferCount);
 226
 227     d3dpp.BackBufferCount  = 1;
 228     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain2);
 229     ok(SUCCEEDED(hr), "Failed to create a swapchain (%#08x)\n", hr);
 230
 231     d3dpp.BackBufferCount  = 2;
 232     hr = IDirect3DDevice8_CreateAdditionalSwapChain(pDevice, &d3dpp, &swapchain3);
 233     ok(SUCCEEDED(hr), "Failed to create a swapchain (%#08x)\n", hr);
 234     if(SUCCEEDED(hr)) {
 235         /* Swapchain 3, created with backbuffercount 2 */
 236         backbuffer = (void *) 0xdeadbeef;
 237         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 0, 0, &backbuffer);
 238         ok(SUCCEEDED(hr), "Failed to get the 1st back buffer (%#08x)\n", hr);
 239         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 240         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 241
 242         backbuffer = (void *) 0xdeadbeef;
 243         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 1, 0, &backbuffer);
 244         ok(SUCCEEDED(hr), "Failed to get the 2nd back buffer (%#08x)\n", hr);
 245         ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 246         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 247
 248         backbuffer = (void *) 0xdeadbeef;
 249         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 2, 0, &backbuffer);
 250         ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %#08x\n", hr);
 251         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 252         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 253
 254         backbuffer = (void *) 0xdeadbeef;
 255         hr = IDirect3DSwapChain8_GetBackBuffer(swapchain3, 3, 0, &backbuffer);
 256         ok(FAILED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 257         ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 258         if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 259     }
 260
 261     /* Check the back buffers of the swapchains */
 262     /* Swapchain 1, created with backbuffercount 0 */
 263     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 0, D3DBACKBUFFER_TYPE_MONO, &backbuffer);
 264     ok(SUCCEEDED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 265     ok(backbuffer != NULL, "The back buffer is NULL (%#08x)\n", hr);
 266     if(backbuffer) IDirect3DSurface8_Release(backbuffer);
 267
 268     backbuffer = (void *) 0xdeadbeef;
 269     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain1, 1, 0, &backbuffer);
 270     ok(FAILED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 271     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 272     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 273
 274     /* Swapchain 2 - created with backbuffercount 1 */
 275     backbuffer = (void *) 0xdeadbeef;
 276     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 0, 0, &backbuffer);
 277     ok(SUCCEEDED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 278     ok(backbuffer != NULL && backbuffer != (void *) 0xdeadbeef, "The back buffer is %p\n", backbuffer);
 279     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 280
 281     backbuffer = (void *) 0xdeadbeef;
 282     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 1, 0, &backbuffer);
 283     ok(hr == D3DERR_INVALIDCALL, "GetBackBuffer returned %#08x\n", hr);
 284     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 285     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 286
 287     backbuffer = (void *) 0xdeadbeef;
 288     hr = IDirect3DSwapChain8_GetBackBuffer(swapchain2, 2, 0, &backbuffer);
 289     ok(FAILED(hr), "Failed to get the back buffer (%#08x)\n", hr);
 290     ok(backbuffer == (void *) 0xdeadbeef, "The back buffer pointer was modified (%p)\n", backbuffer);
 291     if(backbuffer && backbuffer != (void *) 0xdeadbeef) IDirect3DSurface8_Release(backbuffer);
 292
 293 cleanup:
 294     if(swapchain1) IDirect3DSwapChain8_Release(swapchain1);
 295     if(swapchain2) IDirect3DSwapChain8_Release(swapchain2);
 296     if(swapchain3) IDirect3DSwapChain8_Release(swapchain3);
 297     if (pDevice)
 298     {
 299         UINT refcount = IDirect3DDevice8_Release(pDevice);
 300         ok(!refcount, "Device has %u references left.\n", refcount);
 301     }
 302     if (pD3d) IDirect3D8_Release(pD3d);
 303     DestroyWindow( hwnd );
 304 }
 305
 306 static void test_refcount(void)
 307 {
 308     HRESULT                      hr;
 309     HWND                         hwnd               = NULL;
 310     IDirect3D8                  *pD3d               = NULL;
 311     IDirect3DDevice8            *pDevice            = NULL;
 312     IDirect3DVertexBuffer8      *pVertexBuffer      = NULL;
 313     IDirect3DIndexBuffer8       *pIndexBuffer       = NULL;
 314     DWORD                       dVertexShader       = -1;
 315     DWORD                       dPixelShader        = -1;
 316     IDirect3DCubeTexture8       *pCubeTexture       = NULL;
 317     IDirect3DTexture8           *pTexture           = NULL;
 318     IDirect3DVolumeTexture8     *pVolumeTexture     = NULL;
 319     IDirect3DVolume8            *pVolumeLevel       = NULL;
 320     IDirect3DSurface8           *pStencilSurface    = NULL;
 321     IDirect3DSurface8           *pImageSurface      = NULL;
 322     IDirect3DSurface8           *pRenderTarget      = NULL;
 323     IDirect3DSurface8           *pRenderTarget2     = NULL;
 324     IDirect3DSurface8           *pRenderTarget3     = NULL;
 325     IDirect3DSurface8           *pTextureLevel      = NULL;
 326     IDirect3DSurface8           *pBackBuffer        = NULL;
 327     DWORD                       dStateBlock         = -1;
 328     IDirect3DSwapChain8         *pSwapChain         = NULL;
 329     D3DCAPS8                    caps;
 330
 331     D3DPRESENT_PARAMETERS        d3dpp;
 332     D3DDISPLAYMODE               d3ddm;
 333     int                          refcount = 0, tmp;
 334
 335     DWORD decl[] =
 336     {
 337         D3DVSD_STREAM(0),
 338         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 339         D3DVSD_REG(D3DVSDE_DIFFUSE, D3DVSDT_D3DCOLOR), /* D3DVSDE_DIFFUSE, Register v5 */
 340         D3DVSD_END()
 341     };
 342
 343     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 344     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 345     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 346     ok(hwnd != NULL, "Failed to create window\n");
 347     if (!pD3d || !hwnd) goto cleanup;
 348
 349     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 350     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 351     d3dpp.Windowed         = TRUE;
 352     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 353     d3dpp.BackBufferFormat = d3ddm.Format;
 354     d3dpp.EnableAutoDepthStencil = TRUE;
 355     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
 356
 357     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 358                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 359     if(FAILED(hr))
 360     {
 361         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 362         goto cleanup;
 363     }
 364     IDirect3DDevice8_GetDeviceCaps(pDevice, &caps);
 365
 366     refcount = get_refcount( (IUnknown *)pDevice );
 367     ok(refcount == 1, "Invalid device RefCount %d\n", refcount);
 368
 369     /**
 370      * Check refcount of implicit surfaces. Findings:
 371      *   - the container is the device
 372      *   - they hold a reference to the device
 373      *   - they are created with a refcount of 0 (Get/Release returns original refcount)
 374      *   - they are not freed if refcount reaches 0.
 375      *   - the refcount is not forwarded to the container.
 376      */
 377     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 378     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 379     if(pRenderTarget)
 380     {
 381         CHECK_SURFACE_CONTAINER( pRenderTarget, IID_IDirect3DDevice8, pDevice);
 382         CHECK_REFCOUNT( pRenderTarget, 1);
 383
 384         CHECK_ADDREF_REFCOUNT(pRenderTarget, 2);
 385         CHECK_REFCOUNT(pDevice, refcount);
 386         CHECK_RELEASE_REFCOUNT(pRenderTarget, 1);
 387         CHECK_REFCOUNT(pDevice, refcount);
 388
 389         hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget);
 390         CHECK_CALL( hr, "GetRenderTarget", pDevice, refcount);
 391         CHECK_REFCOUNT( pRenderTarget, 2);
 392         CHECK_RELEASE_REFCOUNT( pRenderTarget, 1);
 393         CHECK_RELEASE_REFCOUNT( pRenderTarget, 0);
 394         CHECK_REFCOUNT( pDevice, --refcount);
 395
 396         /* The render target is released with the device, so AddRef with refcount=0 is fine here. */
 397         CHECK_ADDREF_REFCOUNT(pRenderTarget, 1);
 398         CHECK_REFCOUNT(pDevice, ++refcount);
 399         CHECK_RELEASE_REFCOUNT(pRenderTarget, 0);
 400         CHECK_REFCOUNT(pDevice, --refcount);
 401     }
 402
 403     /* Render target and back buffer are identical. */
 404     hr = IDirect3DDevice8_GetBackBuffer(pDevice, 0, 0, &pBackBuffer);
 405     CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 406     if(pBackBuffer)
 407     {
 408         CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 409         ok(pRenderTarget == pBackBuffer, "RenderTarget=%p and BackBuffer=%p should be the same.\n",
 410            pRenderTarget, pBackBuffer);
 411         pBackBuffer = NULL;
 412     }
 413     CHECK_REFCOUNT( pDevice, --refcount);
 414
 415     hr = IDirect3DDevice8_GetDepthStencilSurface(pDevice, &pStencilSurface);
 416     CHECK_CALL( hr, "GetDepthStencilSurface", pDevice, ++refcount);
 417     if(pStencilSurface)
 418     {
 419         CHECK_SURFACE_CONTAINER( pStencilSurface, IID_IDirect3DDevice8, pDevice);
 420         CHECK_REFCOUNT( pStencilSurface, 1);
 421
 422         CHECK_ADDREF_REFCOUNT(pStencilSurface, 2);
 423         CHECK_REFCOUNT(pDevice, refcount);
 424         CHECK_RELEASE_REFCOUNT(pStencilSurface, 1);
 425         CHECK_REFCOUNT(pDevice, refcount);
 426
 427         CHECK_RELEASE_REFCOUNT( pStencilSurface, 0);
 428         CHECK_REFCOUNT( pDevice, --refcount);
 429
 430         /* The stencil surface is released with the device, so AddRef with refcount=0 is fine here. */
 431         CHECK_ADDREF_REFCOUNT(pStencilSurface, 1);
 432         CHECK_REFCOUNT(pDevice, ++refcount);
 433         CHECK_RELEASE_REFCOUNT(pStencilSurface, 0);
 434         CHECK_REFCOUNT(pDevice, --refcount);
 435         pStencilSurface = NULL;
 436     }
 437
 438     /* Buffers */
 439     hr = IDirect3DDevice8_CreateIndexBuffer( pDevice, 16, 0, D3DFMT_INDEX32, D3DPOOL_DEFAULT, &pIndexBuffer );
 440     CHECK_CALL( hr, "CreateIndexBuffer", pDevice, ++refcount );
 441     if(pIndexBuffer)
 442     {
 443         tmp = get_refcount( (IUnknown *)pIndexBuffer );
 444
 445         hr = IDirect3DDevice8_SetIndices(pDevice, pIndexBuffer, 0);
 446         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 447         hr = IDirect3DDevice8_SetIndices(pDevice, NULL, 0);
 448         CHECK_CALL( hr, "SetIndices", pIndexBuffer, tmp);
 449     }
 450
 451     hr = IDirect3DDevice8_CreateVertexBuffer( pDevice, 16, 0, D3DFVF_XYZ, D3DPOOL_DEFAULT, &pVertexBuffer );
 452     CHECK_CALL( hr, "CreateVertexBuffer", pDevice, ++refcount );
 453     if(pVertexBuffer)
 454     {
 455         IDirect3DVertexBuffer8 *pVBuf = (void*)~0;
 456         UINT stride = ~0;
 457
 458         tmp = get_refcount( (IUnknown *)pVertexBuffer );
 459
 460         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, pVertexBuffer, 3 * sizeof(float));
 461         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 462         hr = IDirect3DDevice8_SetStreamSource(pDevice, 0, NULL, 0);
 463         CHECK_CALL( hr, "SetStreamSource", pVertexBuffer, tmp);
 464
 465         hr = IDirect3DDevice8_GetStreamSource(pDevice, 0, &pVBuf, &stride);
 466         ok(SUCCEEDED(hr), "GetStreamSource did not succeed with NULL stream!\n");
 467         ok(pVBuf==NULL, "pVBuf not NULL (%p)!\n", pVBuf);
 468         ok(stride==3*sizeof(float), "stride not 3 floats (got %u)!\n", stride);
 469     }
 470
 471     /* Shaders */
 472     hr = IDirect3DDevice8_CreateVertexShader( pDevice, decl, simple_vs, &dVertexShader, 0 );
 473     CHECK_CALL( hr, "CreateVertexShader", pDevice, refcount );
 474     if (caps.PixelShaderVersion >= D3DPS_VERSION(1, 0))
 475     {
 476         hr = IDirect3DDevice8_CreatePixelShader( pDevice, simple_ps, &dPixelShader );
 477         CHECK_CALL( hr, "CreatePixelShader", pDevice, refcount );
 478     }
 479     /* Textures */
 480     hr = IDirect3DDevice8_CreateTexture( pDevice, 32, 32, 3, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pTexture );
 481     CHECK_CALL( hr, "CreateTexture", pDevice, ++refcount );
 482     if (pTexture)
 483     {
 484         tmp = get_refcount( (IUnknown *)pTexture );
 485
 486         /* SetTexture should not increase refcounts */
 487         hr = IDirect3DDevice8_SetTexture(pDevice, 0, (IDirect3DBaseTexture8 *) pTexture);
 488         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 489         hr = IDirect3DDevice8_SetTexture(pDevice, 0, NULL);
 490         CHECK_CALL( hr, "SetTexture", pTexture, tmp);
 491
 492         /* This should not increment device refcount */
 493         hr = IDirect3DTexture8_GetSurfaceLevel( pTexture, 1, &pTextureLevel );
 494         CHECK_CALL( hr, "GetSurfaceLevel", pDevice, refcount );
 495         /* But should increment texture's refcount */
 496         CHECK_REFCOUNT( pTexture, tmp+1 );
 497         /* Because the texture and surface refcount are identical */
 498         if (pTextureLevel)
 499         {
 500             CHECK_REFCOUNT        ( pTextureLevel, tmp+1 );
 501             CHECK_ADDREF_REFCOUNT ( pTextureLevel, tmp+2 );
 502             CHECK_REFCOUNT        ( pTexture     , tmp+2 );
 503             CHECK_RELEASE_REFCOUNT( pTextureLevel, tmp+1 );
 504             CHECK_REFCOUNT        ( pTexture     , tmp+1 );
 505             CHECK_RELEASE_REFCOUNT( pTexture     , tmp   );
 506             CHECK_REFCOUNT        ( pTextureLevel, tmp   );
 507         }
 508     }
 509     if(caps.TextureCaps & D3DPTEXTURECAPS_CUBEMAP)
 510     {
 511         hr = IDirect3DDevice8_CreateCubeTexture( pDevice, 32, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pCubeTexture );
 512         CHECK_CALL( hr, "CreateCubeTexture", pDevice, ++refcount );
 513     }
 514     else
 515     {
 516         skip("Cube textures not supported\n");
 517     }
 518     if(caps.TextureCaps & D3DPTEXTURECAPS_VOLUMEMAP)
 519     {
 520         hr = IDirect3DDevice8_CreateVolumeTexture( pDevice, 32, 32, 2, 0, 0, D3DFMT_X8R8G8B8, D3DPOOL_DEFAULT, &pVolumeTexture );
 521         CHECK_CALL( hr, "CreateVolumeTexture", pDevice, ++refcount );
 522     }
 523     else
 524     {
 525         skip("Volume textures not supported\n");
 526     }
 527
 528     if (pVolumeTexture)
 529     {
 530         tmp = get_refcount( (IUnknown *)pVolumeTexture );
 531
 532         /* This should not increment device refcount */
 533         hr = IDirect3DVolumeTexture8_GetVolumeLevel(pVolumeTexture, 0, &pVolumeLevel);
 534         CHECK_CALL( hr, "GetVolumeLevel", pDevice, refcount );
 535         /* But should increment volume texture's refcount */
 536         CHECK_REFCOUNT( pVolumeTexture, tmp+1 );
 537         /* Because the volume texture and volume refcount are identical */
 538         if (pVolumeLevel)
 539         {
 540             CHECK_REFCOUNT        ( pVolumeLevel  , tmp+1 );
 541             CHECK_ADDREF_REFCOUNT ( pVolumeLevel  , tmp+2 );
 542             CHECK_REFCOUNT        ( pVolumeTexture, tmp+2 );
 543             CHECK_RELEASE_REFCOUNT( pVolumeLevel  , tmp+1 );
 544             CHECK_REFCOUNT        ( pVolumeTexture, tmp+1 );
 545             CHECK_RELEASE_REFCOUNT( pVolumeTexture, tmp   );
 546             CHECK_REFCOUNT        ( pVolumeLevel  , tmp   );
 547         }
 548     }
 549     /* Surfaces */
 550     hr = IDirect3DDevice8_CreateDepthStencilSurface( pDevice, 32, 32, D3DFMT_D16, D3DMULTISAMPLE_NONE, &pStencilSurface );
 551     CHECK_CALL( hr, "CreateDepthStencilSurface", pDevice, ++refcount );
 552     CHECK_REFCOUNT( pStencilSurface, 1);
 553     hr = IDirect3DDevice8_CreateImageSurface( pDevice, 32, 32, D3DFMT_X8R8G8B8, &pImageSurface );
 554     CHECK_CALL( hr, "CreateImageSurface", pDevice, ++refcount );
 555     CHECK_REFCOUNT( pImageSurface, 1);
 556     hr = IDirect3DDevice8_CreateRenderTarget( pDevice, 32, 32, D3DFMT_X8R8G8B8, D3DMULTISAMPLE_NONE, TRUE, &pRenderTarget3 );
 557     CHECK_CALL( hr, "CreateRenderTarget", pDevice, ++refcount );
 558     CHECK_REFCOUNT( pRenderTarget3, 1);
 559     /* Misc */
 560     hr = IDirect3DDevice8_CreateStateBlock( pDevice, D3DSBT_ALL, &dStateBlock );
 561     CHECK_CALL( hr, "CreateStateBlock", pDevice, refcount );
 562     hr = IDirect3DDevice8_CreateAdditionalSwapChain( pDevice, &d3dpp, &pSwapChain );
 563     CHECK_CALL( hr, "CreateAdditionalSwapChain", pDevice, ++refcount );
 564     if(pSwapChain)
 565     {
 566         /* check implicit back buffer */
 567         hr = IDirect3DSwapChain8_GetBackBuffer(pSwapChain, 0, 0, &pBackBuffer);
 568         CHECK_CALL( hr, "GetBackBuffer", pDevice, ++refcount);
 569         CHECK_REFCOUNT( pSwapChain, 1);
 570         if(pBackBuffer)
 571         {
 572             CHECK_SURFACE_CONTAINER( pBackBuffer, IID_IDirect3DDevice8, pDevice);
 573             CHECK_REFCOUNT( pBackBuffer, 1);
 574             CHECK_RELEASE_REFCOUNT( pBackBuffer, 0);
 575             CHECK_REFCOUNT( pDevice, --refcount);
 576
 577             /* The back buffer is released with the swapchain, so AddRef with refcount=0 is fine here. */
 578             CHECK_ADDREF_REFCOUNT(pBackBuffer, 1);
 579             CHECK_REFCOUNT(pDevice, ++refcount);
 580             CHECK_RELEASE_REFCOUNT(pBackBuffer, 0);
 581             CHECK_REFCOUNT(pDevice, --refcount);
 582             pBackBuffer = NULL;
 583         }
 584         CHECK_REFCOUNT( pSwapChain, 1);
 585     }
 586
 587     if(pVertexBuffer)
 588     {
 589         BYTE *data;
 590         /* Vertex buffers can be locked multiple times */
 591         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 592         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %#08x\n", hr);
 593         hr = IDirect3DVertexBuffer8_Lock(pVertexBuffer, 0, 0, &data, 0);
 594         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Lock failed with %#08x\n", hr);
 595         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 596         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %#08x\n", hr);
 597         hr = IDirect3DVertexBuffer8_Unlock(pVertexBuffer);
 598         ok(hr == D3D_OK, "IDirect3DVertexBuffer8::Unlock failed with %#08x\n", hr);
 599     }
 600
 601     /* The implicit render target is not freed if refcount reaches 0.
 602      * Otherwise GetRenderTarget would re-allocate it and the pointer would change.*/
 603     hr = IDirect3DDevice8_GetRenderTarget(pDevice, &pRenderTarget2);
 604     CHECK_CALL( hr, "GetRenderTarget", pDevice, ++refcount);
 605     if(pRenderTarget2)
 606     {
 607         CHECK_RELEASE_REFCOUNT(pRenderTarget2, 0);
 608         ok(pRenderTarget == pRenderTarget2, "RenderTarget=%p and RenderTarget2=%p should be the same.\n",
 609            pRenderTarget, pRenderTarget2);
 610         CHECK_REFCOUNT( pDevice, --refcount);
 611         pRenderTarget2 = NULL;
 612     }
 613     pRenderTarget = NULL;
 614
 615 cleanup:
 616     CHECK_RELEASE(pDevice,              pDevice, --refcount);
 617
 618     /* Buffers */
 619     CHECK_RELEASE(pVertexBuffer,        pDevice, --refcount);
 620     CHECK_RELEASE(pIndexBuffer,         pDevice, --refcount);
 621     /* Shaders */
 622     if (dVertexShader != ~0U) IDirect3DDevice8_DeleteVertexShader( pDevice, dVertexShader );
 623     if (dPixelShader != ~0U) IDirect3DDevice8_DeletePixelShader( pDevice, dPixelShader );
 624     /* Textures */
 625     CHECK_RELEASE(pTexture,             pDevice, --refcount);
 626     CHECK_RELEASE(pCubeTexture,         pDevice, --refcount);
 627     CHECK_RELEASE(pVolumeTexture,       pDevice, --refcount);
 628     /* Surfaces */
 629     CHECK_RELEASE(pStencilSurface,      pDevice, --refcount);
 630     CHECK_RELEASE(pImageSurface,        pDevice, --refcount);
 631     CHECK_RELEASE(pRenderTarget3,       pDevice, --refcount);
 632     /* Misc */
 633     if (dStateBlock != ~0U) IDirect3DDevice8_DeleteStateBlock( pDevice, dStateBlock );
 634     /* This will destroy device - cannot check the refcount here */
 635     if (pSwapChain)           CHECK_RELEASE_REFCOUNT( pSwapChain, 0);
 636
 637     if (pD3d)                 CHECK_RELEASE_REFCOUNT( pD3d, 0);
 638
 639     DestroyWindow( hwnd );
 640 }
 641
 642 static void test_cursor(void)
 643 {
 644     HRESULT                      hr;
 645     HWND                         hwnd               = NULL;
 646     IDirect3D8                  *pD3d               = NULL;
 647     IDirect3DDevice8            *pDevice            = NULL;
 648     D3DPRESENT_PARAMETERS        d3dpp;
 649     D3DDISPLAYMODE               d3ddm;
 650     CURSORINFO                   info;
 651     IDirect3DSurface8 *cursor = NULL;
 652     HCURSOR cur;
 653     HMODULE user32_handle = GetModuleHandleA("user32.dll");
 654
 655     pGetCursorInfo = (void *)GetProcAddress(user32_handle, "GetCursorInfo");
 656     if (!pGetCursorInfo)
 657     {
 658         win_skip("GetCursorInfo is not available\n");
 659         return;
 660     }
 661
 662     memset(&info, 0, sizeof(info));
 663     info.cbSize = sizeof(info);
 664     ok(pGetCursorInfo(&info), "GetCursorInfo failed\n");
 665     cur = info.hCursor;
 666
 667     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 668     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 669     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 670     ok(hwnd != NULL, "Failed to create window\n");
 671     if (!pD3d || !hwnd) goto cleanup;
 672
 673     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 674     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 675     d3dpp.Windowed         = TRUE;
 676     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 677     d3dpp.BackBufferFormat = d3ddm.Format;
 678
 679     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
 680                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 681     if(FAILED(hr))
 682     {
 683         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 684         goto cleanup;
 685     }
 686
 687     IDirect3DDevice8_CreateImageSurface(pDevice, 32, 32, D3DFMT_A8R8G8B8, &cursor);
 688     ok(cursor != NULL, "IDirect3DDevice8_CreateOffscreenPlainSurface failed with %#08x\n", hr);
 689
 690     /* Initially hidden */
 691     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 692     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 693
 694     /* Not enabled without a surface*/
 695     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 696     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 697
 698     /* Fails */
 699     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, NULL);
 700     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_SetCursorProperties returned %#08x\n", hr);
 701
 702     hr = IDirect3DDevice8_SetCursorProperties(pDevice, 0, 0, cursor);
 703     ok(hr == D3D_OK, "IDirect3DDevice8_SetCursorProperties returned %#08x\n", hr);
 704
 705     IDirect3DSurface8_Release(cursor);
 706
 707     memset(&info, 0, sizeof(info));
 708     info.cbSize = sizeof(info);
 709     ok(pGetCursorInfo(&info), "GetCursorInfo failed\n");
 710     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 711     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 712
 713     /* Still hidden */
 714     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 715     ok(hr == FALSE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 716
 717     /* Enabled now*/
 718     hr = IDirect3DDevice8_ShowCursor(pDevice, TRUE);
 719     ok(hr == TRUE, "IDirect3DDevice8_ShowCursor returned %#08x\n", hr);
 720
 721     /* GDI cursor unchanged */
 722     memset(&info, 0, sizeof(info));
 723     info.cbSize = sizeof(info);
 724     ok(pGetCursorInfo(&info), "GetCursorInfo failed\n");
 725     ok(info.flags & CURSOR_SHOWING, "The gdi cursor is hidden (%08x)\n", info.flags);
 726     ok(info.hCursor == cur, "The cursor handle is %p\n", info.hCursor); /* unchanged */
 727
 728 cleanup:
 729     if (pDevice)
 730     {
 731         UINT refcount = IDirect3DDevice8_Release(pDevice);
 732         ok(!refcount, "Device has %u references left.\n", refcount);
 733     }
 734     if (pD3d) IDirect3D8_Release(pD3d);
 735 }
 736
 737 static void test_states(void)
 738 {
 739     HRESULT                      hr;
 740     HWND                         hwnd               = NULL;
 741     IDirect3D8                  *pD3d               = NULL;
 742     IDirect3DDevice8            *pDevice            = NULL;
 743     D3DPRESENT_PARAMETERS        d3dpp;
 744     D3DDISPLAYMODE               d3ddm;
 745
 746     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 747     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 748     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 749     ok(hwnd != NULL, "Failed to create window\n");
 750     if (!pD3d || !hwnd) goto cleanup;
 751
 752     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 753     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 754     d3dpp.Windowed         = TRUE;
 755     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 756     d3dpp.BackBufferWidth  = 640;
 757     d3dpp.BackBufferHeight = 480;
 758     d3dpp.BackBufferFormat = d3ddm.Format;
 759
 760     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 761                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 762     if(FAILED(hr))
 763     {
 764         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 765         goto cleanup;
 766     }
 767
 768     hr = IDirect3DDevice8_SetRenderState(pDevice, D3DRS_ZVISIBLE, TRUE);
 769     ok(hr == D3D_OK, "IDirect3DDevice8_SetRenderState(D3DRS_ZVISIBLE, TRUE) returned %#08x\n", hr);
 770     hr = IDirect3DDevice8_SetRenderState(pDevice, D3DRS_ZVISIBLE, FALSE);
 771     ok(hr == D3D_OK, "IDirect3DDevice8_SetRenderState(D3DRS_ZVISIBLE, FALSE) returned %#08x\n", hr);
 772
 773 cleanup:
 774     if (pDevice)
 775     {
 776         UINT refcount = IDirect3DDevice8_Release(pDevice);
 777         ok(!refcount, "Device has %u references left.\n", refcount);
 778     }
 779     if (pD3d) IDirect3D8_Release(pD3d);
 780 }
 781
 782 static void test_shader_versions(void)
 783 {
 784     HRESULT                      hr;
 785     IDirect3D8                  *pD3d               = NULL;
 786     D3DCAPS8                     d3dcaps;
 787
 788     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 789     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 790     if (pD3d != NULL) {
 791         hr = IDirect3D8_GetDeviceCaps(pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, &d3dcaps);
 792         ok(SUCCEEDED(hr) || hr == D3DERR_NOTAVAILABLE, "Failed to get D3D8 caps (%#08x)\n", hr);
 793         if (SUCCEEDED(hr)) {
 794             ok(d3dcaps.VertexShaderVersion <= D3DVS_VERSION(1,1), "Unexpected VertexShaderVersion (%#x > %#x)\n", d3dcaps.VertexShaderVersion, D3DVS_VERSION(1,1));
 795             ok(d3dcaps.PixelShaderVersion <= D3DPS_VERSION(1,4), "Unexpected PixelShaderVersion (%#x > %#x)\n", d3dcaps.PixelShaderVersion, D3DPS_VERSION(1,4));
 796         } else {
 797             skip("No Direct3D support\n");
 798         }
 799         IDirect3D8_Release(pD3d);
 800     }
 801 }
 802
 803
 804 /* Test adapter display modes */
 805 static void test_display_modes(void)
 806 {
 807     UINT max_modes, i;
 808     D3DDISPLAYMODE dmode;
 809     HRESULT res;
 810     IDirect3D8 *pD3d;
 811
 812     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 813     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 814     if(!pD3d) return;
 815
 816     max_modes = IDirect3D8_GetAdapterModeCount(pD3d, D3DADAPTER_DEFAULT);
 817     ok(max_modes > 0 ||
 818        broken(max_modes == 0), /* VMware */
 819        "GetAdapterModeCount(D3DADAPTER_DEFAULT) returned 0!\n");
 820
 821     for(i=0; i<max_modes;i++) {
 822         res = IDirect3D8_EnumAdapterModes(pD3d, D3DADAPTER_DEFAULT, i, &dmode);
 823         ok(res==D3D_OK, "EnumAdapterModes returned %#08x for mode %u!\n", res, i);
 824         if(res != D3D_OK)
 825             continue;
 826
 827         ok(dmode.Format==D3DFMT_X8R8G8B8 || dmode.Format==D3DFMT_R5G6B5,
 828            "Unexpected display mode returned for mode %u: %#x\n", i , dmode.Format);
 829     }
 830
 831     IDirect3D8_Release(pD3d);
 832 }
 833
 834 static void test_scene(void)
 835 {
 836     HRESULT                      hr;
 837     HWND                         hwnd               = NULL;
 838     IDirect3D8                  *pD3d               = NULL;
 839     IDirect3DDevice8            *pDevice            = NULL;
 840     D3DPRESENT_PARAMETERS        d3dpp;
 841     D3DDISPLAYMODE               d3ddm;
 842
 843     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 844     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 845     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 846     ok(hwnd != NULL, "Failed to create window\n");
 847     if (!pD3d || !hwnd) goto cleanup;
 848
 849     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 850     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 851     d3dpp.Windowed         = TRUE;
 852     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 853     d3dpp.BackBufferWidth  = 800;
 854     d3dpp.BackBufferHeight = 600;
 855     d3dpp.BackBufferFormat = d3ddm.Format;
 856
 857
 858     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 859                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 860     ok(hr == D3D_OK || hr == D3DERR_INVALIDCALL || broken(hr == D3DERR_NOTAVAILABLE), "IDirect3D8_CreateDevice failed with %#08x\n", hr);
 861     if(!pDevice)
 862     {
 863         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 864         goto cleanup;
 865     }
 866
 867     /* Test an EndScene without beginscene. Should return an error */
 868     hr = IDirect3DDevice8_EndScene(pDevice);
 869     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %#08x\n", hr);
 870
 871     /* Test a normal BeginScene / EndScene pair, this should work */
 872     hr = IDirect3DDevice8_BeginScene(pDevice);
 873     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %#08x\n", hr);
 874     if(SUCCEEDED(hr))
 875     {
 876         hr = IDirect3DDevice8_EndScene(pDevice);
 877         ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %#08x\n", hr);
 878     }
 879
 880     /* Test another EndScene without having begun a new scene. Should return an error */
 881     hr = IDirect3DDevice8_EndScene(pDevice);
 882     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %#08x\n", hr);
 883
 884     /* Two nested BeginScene and EndScene calls */
 885     hr = IDirect3DDevice8_BeginScene(pDevice);
 886     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %#08x\n", hr);
 887     hr = IDirect3DDevice8_BeginScene(pDevice);
 888     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_BeginScene returned %#08x\n", hr);
 889     hr = IDirect3DDevice8_EndScene(pDevice);
 890     ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %#08x\n", hr);
 891     hr = IDirect3DDevice8_EndScene(pDevice);
 892     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_EndScene returned %#08x\n", hr);
 893
 894     /* StretchRect does not exit in Direct3D8, so no equivalent to the d3d9 stretchrect tests */
 895
 896 cleanup:
 897     if (pDevice)
 898     {
 899         UINT refcount = IDirect3DDevice8_Release(pDevice);
 900         ok(!refcount, "Device has %u references left.\n", refcount);
 901     }
 902     if (pD3d) IDirect3D8_Release(pD3d);
 903     if(hwnd) DestroyWindow(hwnd);
 904 }
 905
 906 static void test_shader(void)
 907 {
 908     HRESULT                      hr;
 909     HWND                         hwnd               = NULL;
 910     IDirect3D8                  *pD3d               = NULL;
 911     IDirect3DDevice8            *pDevice            = NULL;
 912     D3DPRESENT_PARAMETERS        d3dpp;
 913     D3DDISPLAYMODE               d3ddm;
 914     DWORD                        hPixelShader = 0, hVertexShader = 0;
 915     DWORD                        hPixelShader2 = 0, hVertexShader2 = 0;
 916     DWORD                        hTempHandle;
 917     D3DCAPS8                     caps;
 918     DWORD fvf = D3DFVF_XYZ | D3DFVF_DIFFUSE;
 919     DWORD data_size;
 920     void *data;
 921
 922     static DWORD dwVertexDecl[] =
 923     {
 924         D3DVSD_STREAM(0),
 925         D3DVSD_REG(D3DVSDE_POSITION,  D3DVSDT_FLOAT3),
 926         D3DVSD_END()
 927     };
 928     DWORD decl_normal_float2[] =
 929     {
 930         D3DVSD_STREAM(0),
 931         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 932         D3DVSD_REG(D3DVSDE_NORMAL,   D3DVSDT_FLOAT2),  /* D3DVSDE_NORMAL,   Register v1 */
 933         D3DVSD_END()
 934     };
 935     DWORD decl_normal_float4[] =
 936     {
 937         D3DVSD_STREAM(0),
 938         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 939         D3DVSD_REG(D3DVSDE_NORMAL,   D3DVSDT_FLOAT4),  /* D3DVSDE_NORMAL,   Register v1 */
 940         D3DVSD_END()
 941     };
 942     DWORD decl_normal_d3dcolor[] =
 943     {
 944         D3DVSD_STREAM(0),
 945         D3DVSD_REG(D3DVSDE_POSITION, D3DVSDT_FLOAT3),  /* D3DVSDE_POSITION, Register v0 */
 946         D3DVSD_REG(D3DVSDE_NORMAL,   D3DVSDT_D3DCOLOR),/* D3DVSDE_NORMAL,   Register v1 */
 947         D3DVSD_END()
 948     };
 949     const DWORD vertex_decl_size = sizeof(dwVertexDecl);
 950     const DWORD simple_vs_size = sizeof(simple_vs);
 951     const DWORD simple_ps_size = sizeof(simple_ps);
 952
 953     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
 954     ok(pD3d != NULL, "Failed to create IDirect3D8 object\n");
 955     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
 956     ok(hwnd != NULL, "Failed to create window\n");
 957     if (!pD3d || !hwnd) goto cleanup;
 958
 959     IDirect3D8_GetAdapterDisplayMode( pD3d, D3DADAPTER_DEFAULT, &d3ddm );
 960     ZeroMemory( &d3dpp, sizeof(d3dpp) );
 961     d3dpp.Windowed         = TRUE;
 962     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
 963     d3dpp.BackBufferWidth  = 800;
 964     d3dpp.BackBufferHeight = 600;
 965     d3dpp.BackBufferFormat = d3ddm.Format;
 966
 967
 968     hr = IDirect3D8_CreateDevice( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
 969                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
 970     ok(hr == D3D_OK || hr == D3DERR_INVALIDCALL || broken(hr == D3DERR_NOTAVAILABLE), "IDirect3D8_CreateDevice failed with %#08x\n", hr);
 971     if(!pDevice)
 972     {
 973         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
 974         goto cleanup;
 975     }
 976     IDirect3DDevice8_GetDeviceCaps(pDevice, &caps);
 977
 978     /* Test setting and retrieving a FVF */
 979     hr = IDirect3DDevice8_SetVertexShader(pDevice, fvf);
 980     ok(SUCCEEDED(hr), "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
 981     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 982     ok(SUCCEEDED(hr), "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 983     ok(hTempHandle == fvf, "Vertex shader %#08x is set, expected %#08x\n", hTempHandle, fvf);
 984
 985     /* First create a vertex shader */
 986     hr = IDirect3DDevice8_SetVertexShader(pDevice, 0);
 987     ok(SUCCEEDED(hr), "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
 988     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, simple_vs, &hVertexShader, 0);
 989     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
 990     /* Msdn says that the new vertex shader is set immediately. This is wrong, apparently */
 991     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 992     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 993     ok(hTempHandle == 0, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, 0);
 994     /* Assign the shader, then verify that GetVertexShader works */
 995     hr = IDirect3DDevice8_SetVertexShader(pDevice, hVertexShader);
 996     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
 997     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
 998     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
 999     ok(hTempHandle == hVertexShader, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, hVertexShader);
1000     /* Verify that we can retrieve the declaration */
1001     hr = IDirect3DDevice8_GetVertexShaderDeclaration(pDevice, hVertexShader, NULL, &data_size);
1002     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderDeclaration returned %#08x\n", hr);
1003     ok(data_size == vertex_decl_size, "Got data_size %u, expected %u\n", data_size, vertex_decl_size);
1004     data = HeapAlloc(GetProcessHeap(), 0, vertex_decl_size);
1005     data_size = 1;
1006     hr = IDirect3DDevice8_GetVertexShaderDeclaration(pDevice, hVertexShader, data, &data_size);
1007     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_GetVertexShaderDeclaration returned (%#08x), "
1008             "expected D3DERR_INVALIDCALL\n", hr);
1009     ok(data_size == 1, "Got data_size %u, expected 1\n", data_size);
1010     data_size = vertex_decl_size;
1011     hr = IDirect3DDevice8_GetVertexShaderDeclaration(pDevice, hVertexShader, data, &data_size);
1012     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderDeclaration returned %#08x\n", hr);
1013     ok(data_size == vertex_decl_size, "Got data_size %u, expected %u\n", data_size, vertex_decl_size);
1014     ok(!memcmp(data, dwVertexDecl, vertex_decl_size), "data not equal to shader declaration\n");
1015     HeapFree(GetProcessHeap(), 0, data);
1016     /* Verify that we can retrieve the shader function */
1017     hr = IDirect3DDevice8_GetVertexShaderFunction(pDevice, hVertexShader, NULL, &data_size);
1018     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderFunction returned %#08x\n", hr);
1019     ok(data_size == simple_vs_size, "Got data_size %u, expected %u\n", data_size, simple_vs_size);
1020     data = HeapAlloc(GetProcessHeap(), 0, simple_vs_size);
1021     data_size = 1;
1022     hr = IDirect3DDevice8_GetVertexShaderFunction(pDevice, hVertexShader, data, &data_size);
1023     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_GetVertexShaderFunction returned (%#08x), "
1024             "expected D3DERR_INVALIDCALL\n", hr);
1025     ok(data_size == 1, "Got data_size %u, expected 1\n", data_size);
1026     data_size = simple_vs_size;
1027     hr = IDirect3DDevice8_GetVertexShaderFunction(pDevice, hVertexShader, data, &data_size);
1028     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShaderFunction returned %#08x\n", hr);
1029     ok(data_size == simple_vs_size, "Got data_size %u, expected %u\n", data_size, simple_vs_size);
1030     ok(!memcmp(data, simple_vs, simple_vs_size), "data not equal to shader function\n");
1031     HeapFree(GetProcessHeap(), 0, data);
1032     /* Delete the assigned shader. This is supposed to work */
1033     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1034     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1035     /* The shader should be unset now */
1036     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
1037     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
1038     ok(hTempHandle == 0, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, 0);
1039
1040     /* Test a broken declaration. 3DMark2001 tries to use normals with 2 components
1041      * First try the fixed function shader function, then a custom one
1042      */
1043     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_float2, 0, &hVertexShader, 0);
1044     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1045     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1046     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_float4, 0, &hVertexShader, 0);
1047     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1048     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1049     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_d3dcolor, 0, &hVertexShader, 0);
1050     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1051     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1052
1053     hr = IDirect3DDevice8_CreateVertexShader(pDevice, decl_normal_float2, simple_vs, &hVertexShader, 0);
1054     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1055     if(SUCCEEDED(hr)) IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1056
1057     if (caps.PixelShaderVersion >= D3DPS_VERSION(1, 0))
1058     {
1059         /* The same with a pixel shader */
1060         hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader);
1061         ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %#08x\n", hr);
1062         /* Msdn says that the new pixel shader is set immediately. This is wrong, apparently */
1063         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1064         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1065         ok(hTempHandle == 0, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, 0);
1066         /* Assign the shader, then verify that GetPixelShader works */
1067         hr = IDirect3DDevice8_SetPixelShader(pDevice, hPixelShader);
1068         ok(hr == D3D_OK, "IDirect3DDevice8_SetPixelShader returned %#08x\n", hr);
1069         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1070         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1071         ok(hTempHandle == hPixelShader, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, hPixelShader);
1072         /* Verify that we can retrieve the shader function */
1073         hr = IDirect3DDevice8_GetPixelShaderFunction(pDevice, hPixelShader, NULL, &data_size);
1074         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShaderFunction returned %#08x\n", hr);
1075         ok(data_size == simple_ps_size, "Got data_size %u, expected %u\n", data_size, simple_ps_size);
1076         data = HeapAlloc(GetProcessHeap(), 0, simple_ps_size);
1077         data_size = 1;
1078         hr = IDirect3DDevice8_GetPixelShaderFunction(pDevice, hPixelShader, data, &data_size);
1079         ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_GetPixelShaderFunction returned (%#08x), "
1080                 "expected D3DERR_INVALIDCALL\n", hr);
1081         ok(data_size == 1, "Got data_size %u, expected 1\n", data_size);
1082         data_size = simple_ps_size;
1083         hr = IDirect3DDevice8_GetPixelShaderFunction(pDevice, hPixelShader, data, &data_size);
1084         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShaderFunction returned %#08x\n", hr);
1085         ok(data_size == simple_ps_size, "Got data_size %u, expected %u\n", data_size, simple_ps_size);
1086         ok(!memcmp(data, simple_ps, simple_ps_size), "data not equal to shader function\n");
1087         HeapFree(GetProcessHeap(), 0, data);
1088         /* Delete the assigned shader. This is supposed to work */
1089         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
1090         ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1091         /* The shader should be unset now */
1092         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1093         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1094         ok(hTempHandle == 0, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, 0);
1095
1096         /* What happens if a non-bound shader is deleted? */
1097         hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader);
1098         ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %#08x\n", hr);
1099         hr = IDirect3DDevice8_CreatePixelShader(pDevice, simple_ps, &hPixelShader2);
1100         ok(hr == D3D_OK, "IDirect3DDevice8_CreatePixelShader returned %#08x\n", hr);
1101
1102         hr = IDirect3DDevice8_SetPixelShader(pDevice, hPixelShader);
1103         ok(hr == D3D_OK, "IDirect3DDevice8_SetPixelShader returned %#08x\n", hr);
1104         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader2);
1105         ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1106         hr = IDirect3DDevice8_GetPixelShader(pDevice, &hTempHandle);
1107         ok(hr == D3D_OK, "IDirect3DDevice8_GetPixelShader returned %#08x\n", hr);
1108         ok(hTempHandle == hPixelShader, "Pixel Shader %d is set, expected shader %d\n", hTempHandle, hPixelShader);
1109         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
1110         ok(hr == D3D_OK, "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1111
1112         /* Check for double delete. */
1113         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader2);
1114         ok(hr == D3DERR_INVALIDCALL || broken(hr == D3D_OK), "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1115         hr = IDirect3DDevice8_DeletePixelShader(pDevice, hPixelShader);
1116         ok(hr == D3DERR_INVALIDCALL || broken(hr == D3D_OK), "IDirect3DDevice8_DeletePixelShader returned %#08x\n", hr);
1117     }
1118     else
1119     {
1120         skip("Pixel shaders not supported\n");
1121     }
1122
1123     /* What happens if a non-bound shader is deleted? */
1124     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader, 0);
1125     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1126     hr = IDirect3DDevice8_CreateVertexShader(pDevice, dwVertexDecl, NULL, &hVertexShader2, 0);
1127     ok(hr == D3D_OK, "IDirect3DDevice8_CreateVertexShader returned %#08x\n", hr);
1128
1129     hr = IDirect3DDevice8_SetVertexShader(pDevice, hVertexShader);
1130     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
1131     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader2);
1132     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1133     hr = IDirect3DDevice8_GetVertexShader(pDevice, &hTempHandle);
1134     ok(hr == D3D_OK, "IDirect3DDevice8_GetVertexShader returned %#08x\n", hr);
1135     ok(hTempHandle == hVertexShader, "Vertex Shader %d is set, expected shader %d\n", hTempHandle, hVertexShader);
1136     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1137     ok(hr == D3D_OK, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1138
1139     /* Check for double delete. */
1140     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader2);
1141     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1142     hr = IDirect3DDevice8_DeleteVertexShader(pDevice, hVertexShader);
1143     ok(hr == D3DERR_INVALIDCALL, "IDirect3DDevice8_DeleteVertexShader returned %#08x\n", hr);
1144
1145 cleanup:
1146     if (pDevice)
1147     {
1148         UINT refcount = IDirect3DDevice8_Release(pDevice);
1149         ok(!refcount, "Device has %u references left.\n", refcount);
1150     }
1151     if (pD3d) IDirect3D8_Release(pD3d);
1152     if(hwnd) DestroyWindow(hwnd);
1153 }
1154
1155 static void test_limits(void)
1156 {
1157     HRESULT                      hr;
1158     HWND                         hwnd               = NULL;
1159     IDirect3D8                  *pD3d               = NULL;
1160     IDirect3DDevice8            *pDevice            = NULL;
1161     D3DPRESENT_PARAMETERS        d3dpp;
1162     D3DDISPLAYMODE               d3ddm;
1163     IDirect3DTexture8           *pTexture           = NULL;
1164     int i;
1165
1166     pD3d = pDirect3DCreate8( D3D_SDK_VERSION );
1167     ok(pD3d != 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 (!pD3d || !hwnd) goto cleanup;
1171
1172     IDirect3D8_GetAdapterDisplayMode( pD3d, 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( pD3d, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
1183                                   D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &pDevice );
1184     ok(hr == D3D_OK || hr == D3DERR_INVALIDCALL || broken(hr == D3DERR_NOTAVAILABLE), "IDirect3D8_CreateDevice failed with %#08x\n", hr);
1185     if(!pDevice)
1186     {
1187         skip("could not create device, IDirect3D8_CreateDevice returned %#08x\n", hr);
1188         goto cleanup;
1189     }
1190
1191     hr = IDirect3DDevice8_CreateTexture(pDevice, 16, 16, 1, 0, D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &pTexture);
1192     ok(hr == D3D_OK, "IDirect3DDevice8_CreateTexture failed with %#08x\n", hr);
1193     if(!pTexture) goto cleanup;
1194
1195     /* There are 8 texture stages. We should be able to access all of them */
1196     for(i = 0; i < 8; i++) {
1197         hr = IDirect3DDevice8_SetTexture(pDevice, i, (IDirect3DBaseTexture8 *) pTexture);
1198         ok(hr == D3D_OK, "IDirect3DDevice8_SetTexture for sampler %d failed with %#08x\n", i, hr);
1199         hr = IDirect3DDevice8_SetTexture(pDevice, i, NULL);
1200         ok(hr == D3D_OK, "IDirect3DDevice8_SetTexture for sampler %d failed with %#08x\n", i, hr);
1201         hr = IDirect3DDevice8_SetTextureStageState(pDevice, i, D3DTSS_COLOROP, D3DTOP_ADD);
1202         ok(hr == D3D_OK, "IDirect3DDevice8_SetTextureStageState for texture %d failed with %#08x\n", i, hr);
1203     }
1204
1205     /* Investigations show that accessing higher textures stage states does not return an error either. Writing
1206      * to too high texture stages(approximately texture 40) causes memory corruption in windows, so there is no
1207      * bounds checking but how do I test that?
1208      */
1209
1210 cleanup:
1211     if(pTexture) IDirect3DTexture8_Release(pTexture);
1212     if (pDevice)
1213     {
1214         UINT refcount = IDirect3DDevice8_Release(pDevice);
1215         ok(!refcount, "Device has %u references left.\n", refcount);
1216     }
1217     if (pD3d) IDirect3D8_Release(pD3d);
1218     if(hwnd) DestroyWindow(hwnd);
1219 }
1220
1221 static void test_lights(void)
1222 {
1223     D3DPRESENT_PARAMETERS d3dpp;
1224     IDirect3DDevice8 *device = NULL;
1225     IDirect3D8 *d3d8;
1226     HWND hwnd;
1227     HRESULT hr;
1228     unsigned int i;
1229     BOOL enabled;
1230     D3DCAPS8 caps;
1231     D3DDISPLAYMODE               d3ddm;
1232
1233     d3d8 = pDirect3DCreate8( D3D_SDK_VERSION );
1234     ok(d3d8 != NULL, "Failed to create IDirect3D8 object\n");
1235     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
1236     ok(hwnd != NULL, "Failed to create window\n");
1237     if (!d3d8 || !hwnd) goto cleanup;
1238
1239     IDirect3D8_GetAdapterDisplayMode( d3d8, D3DADAPTER_DEFAULT, &d3ddm );
1240     ZeroMemory( &d3dpp, sizeof(d3dpp) );
1241     d3dpp.Windowed         = TRUE;
1242     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1243     d3dpp.BackBufferWidth  = 800;
1244     d3dpp.BackBufferHeight = 600;
1245     d3dpp.BackBufferFormat = d3ddm.Format;
1246     d3dpp.EnableAutoDepthStencil = TRUE;
1247     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
1248
1249     hr = IDirect3D8_CreateDevice( d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
1250                                   D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE, &d3dpp, &device );
1251     ok(hr == D3D_OK || hr == D3DERR_NOTAVAILABLE || hr == D3DERR_INVALIDCALL,
1252        "IDirect3D8_CreateDevice failed with %08x\n", hr);
1253     if(!device)
1254     {
1255         skip("Failed to create a d3d device\n");
1256         goto cleanup;
1257     }
1258
1259     memset(&caps, 0, sizeof(caps));
1260     hr = IDirect3DDevice8_GetDeviceCaps(device, &caps);
1261     ok(hr == D3D_OK, "IDirect3DDevice8_GetDeviceCaps failed with %08x\n", hr);
1262
1263     for(i = 1; i <= caps.MaxActiveLights; i++) {
1264         hr = IDirect3DDevice8_LightEnable(device, i, TRUE);
1265         ok(hr == D3D_OK, "Enabling light %u failed with %08x\n", i, hr);
1266         hr = IDirect3DDevice8_GetLightEnable(device, i, &enabled);
1267         ok(hr == D3D_OK || broken(hr == D3DERR_INVALIDCALL),
1268             "GetLightEnable on light %u failed with %08x\n", i, hr);
1269         ok(enabled, "Light %d is %s\n", i, enabled ? "enabled" : "disabled");
1270     }
1271
1272     /* TODO: Test the rendering results in this situation */
1273     hr = IDirect3DDevice8_LightEnable(device, i + 1, TRUE);
1274     ok(hr == D3D_OK ||
1275        broken(hr == D3DERR_INVALIDCALL), /* Some Win9x and WinME */
1276        "Enabling one light more than supported returned %08x\n", hr);
1277     hr = IDirect3DDevice8_GetLightEnable(device, i + 1, &enabled);
1278     ok(hr == D3D_OK ||
1279        broken(hr == D3DERR_INVALIDCALL), /* Some Win9x and WinME */
1280        "GetLightEnable on light %u failed with %08x\n", i + 1, hr);
1281     ok(enabled, "Light %d is %s\n", i + 1, enabled ? "enabled" : "disabled");
1282     hr = IDirect3DDevice8_LightEnable(device, i + 1, FALSE);
1283     ok(hr == D3D_OK, "Disabling the additional returned %08x\n", hr);
1284
1285     for(i = 1; i <= caps.MaxActiveLights; i++) {
1286         hr = IDirect3DDevice8_LightEnable(device, i, FALSE);
1287         ok(hr == D3D_OK, "Disabling light %u failed with %08x\n", i, hr);
1288     }
1289
1290 cleanup:
1291     if (device)
1292     {
1293         UINT refcount = IDirect3DDevice8_Release(device);
1294         ok(!refcount, "Device has %u references left.\n", refcount);
1295     }
1296     if (d3d8) IDirect3D8_Release(d3d8);
1297 }
1298
1299 static void test_render_zero_triangles(void)
1300 {
1301     D3DPRESENT_PARAMETERS d3dpp;
1302     IDirect3DDevice8 *device = NULL;
1303     IDirect3D8 *d3d8;
1304     HWND hwnd;
1305     HRESULT hr;
1306     D3DDISPLAYMODE               d3ddm;
1307
1308     struct nvertex
1309     {
1310         float x, y, z;
1311         float nx, ny, nz;
1312         DWORD diffuse;
1313     }  quad[] =
1314     {
1315         { 0.0f, -1.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1316         { 0.0f,  0.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1317         { 1.0f,  0.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1318         { 1.0f, -1.0f,   0.1f,  1.0f,   1.0f,   1.0f,   0xff0000ff},
1319     };
1320
1321     d3d8 = pDirect3DCreate8( D3D_SDK_VERSION );
1322     ok(d3d8 != NULL, "Failed to create IDirect3D8 object\n");
1323     hwnd = CreateWindow( "static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL );
1324     ok(hwnd != NULL, "Failed to create window\n");
1325     if (!d3d8 || !hwnd) goto cleanup;
1326
1327     IDirect3D8_GetAdapterDisplayMode( d3d8, D3DADAPTER_DEFAULT, &d3ddm );
1328     ZeroMemory( &d3dpp, sizeof(d3dpp) );
1329     d3dpp.Windowed         = TRUE;
1330     d3dpp.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1331     d3dpp.BackBufferWidth  = 800;
1332     d3dpp.BackBufferHeight = 600;
1333     d3dpp.BackBufferFormat = d3ddm.Format;
1334     d3dpp.EnableAutoDepthStencil = TRUE;
1335     d3dpp.AutoDepthStencilFormat = D3DFMT_D16;
1336
1337     hr = IDirect3D8_CreateDevice( d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL /* no NULLREF here */, hwnd,
1338                                   D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE, &d3dpp, &device );
1339     ok(hr == D3D_OK || hr == D3DERR_NOTAVAILABLE || hr == D3DERR_INVALIDCALL,
1340        "IDirect3D8_CreateDevice failed with %08x\n", hr);
1341     if(!device)
1342     {
1343         skip("Failed to create a d3d device\n");
1344         goto cleanup;
1345     }
1346
1347     hr = IDirect3DDevice8_SetVertexShader(device, D3DFVF_XYZ | D3DFVF_DIFFUSE);
1348     ok(hr == D3D_OK, "IDirect3DDevice8_SetVertexShader returned %#08x\n", hr);
1349
1350     hr = IDirect3DDevice8_BeginScene(device);
1351     ok(hr == D3D_OK, "IDirect3DDevice8_BeginScene failed with %#08x\n", hr);
1352     if(hr == D3D_OK)
1353     {
1354         hr = IDirect3DDevice8_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 0 /* NumVerts */,
1355                                                     0 /*PrimCount */, NULL, D3DFMT_INDEX16, quad, sizeof(quad[0]));
1356         ok(hr == D3D_OK, "IDirect3DDevice8_DrawIndexedPrimitiveUP failed with %#08x\n", hr);
1357
1358         IDirect3DDevice8_EndScene(device);
1359         ok(hr == D3D_OK, "IDirect3DDevice8_EndScene failed with %#08x\n", hr);
1360     }
1361
1362     IDirect3DDevice8_Present(device, NULL, NULL, NULL, NULL);
1363
1364 cleanup:
1365     if (device)
1366     {
1367         UINT refcount = IDirect3DDevice8_Release(device);
1368         ok(!refcount, "Device has %u references left.\n", refcount);
1369     }
1370     if (d3d8) IDirect3D8_Release(d3d8);
1371 }
1372
1373 static void test_depth_stencil_reset(void)
1374 {
1375     D3DPRESENT_PARAMETERS present_parameters;
1376     D3DDISPLAYMODE display_mode;
1377     IDirect3DSurface8 *surface;
1378     IDirect3DDevice8 *device = NULL;
1379     IDirect3D8 *d3d8;
1380     UINT refcount;
1381     HRESULT hr;
1382     HWND hwnd;
1383
1384     d3d8 = pDirect3DCreate8(D3D_SDK_VERSION);
1385     ok(d3d8 != NULL, "Failed to create IDirect3D8 object\n");
1386     hwnd = CreateWindow("static", "d3d8_test", WS_OVERLAPPEDWINDOW, 100, 100, 160, 160, NULL, NULL, NULL, NULL);
1387     ok(hwnd != NULL, "Failed to create window\n");
1388     if (!d3d8 || !hwnd) goto cleanup;
1389
1390     IDirect3D8_GetAdapterDisplayMode(d3d8, D3DADAPTER_DEFAULT, &display_mode);
1391     memset(&present_parameters, 0, sizeof(present_parameters));
1392     present_parameters.Windowed               = TRUE;
1393     present_parameters.SwapEffect             = D3DSWAPEFFECT_DISCARD;
1394     present_parameters.BackBufferFormat       = display_mode.Format;
1395     present_parameters.EnableAutoDepthStencil = TRUE;
1396     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1397
1398     hr = IDirect3D8_CreateDevice(d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
1399             D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device);
1400     if(FAILED(hr))
1401     {
1402         skip("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
1403         goto cleanup;
1404     }
1405
1406     hr = IDirect3DDevice8_TestCooperativeLevel(device);
1407     ok(SUCCEEDED(hr), "TestCooperativeLevel failed with %#x\n", hr);
1408
1409     hr = IDirect3DDevice8_SetRenderTarget(device, NULL, NULL);
1410     ok(hr == D3D_OK, "SetRenderTarget failed with 0x%08x\n", hr);
1411
1412     hr = IDirect3DDevice8_GetRenderTarget(device, &surface);
1413     ok(hr == D3D_OK, "GetRenderTarget failed with 0x%08x\n", hr);
1414     ok(surface != NULL, "Render target should not be NULL\n");
1415     if (surface) IDirect3DSurface8_Release(surface);
1416
1417     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1418     ok(hr == D3DERR_NOTFOUND, "GetDepthStencilSurface returned 0x%08x, expected D3DERR_NOTFOUND\n", hr);
1419     ok(surface == NULL, "Depth stencil should be NULL\n");
1420
1421     present_parameters.EnableAutoDepthStencil = TRUE;
1422     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1423     hr = IDirect3DDevice8_Reset(device, &present_parameters);
1424     ok(hr == D3D_OK, "Reset failed with 0x%08x\n", hr);
1425
1426     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1427     ok(hr == D3D_OK, "GetDepthStencilSurface failed with 0x%08x\n", hr);
1428     ok(surface != NULL, "Depth stencil should not be NULL\n");
1429     if (surface) IDirect3DSurface8_Release(surface);
1430
1431     present_parameters.EnableAutoDepthStencil = FALSE;
1432     hr = IDirect3DDevice8_Reset(device, &present_parameters);
1433     ok(hr == D3D_OK, "Reset failed with 0x%08x\n", hr);
1434
1435     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1436     ok(hr == D3DERR_NOTFOUND, "GetDepthStencilSurface returned 0x%08x, expected D3DERR_NOTFOUND\n", hr);
1437     ok(surface == NULL, "Depth stencil should be NULL\n");
1438
1439     refcount = IDirect3DDevice8_Release(device);
1440     ok(!refcount, "Device has %u references left.\n", refcount);
1441     device = NULL;
1442
1443     IDirect3D8_GetAdapterDisplayMode( d3d8, D3DADAPTER_DEFAULT, &display_mode );
1444
1445     ZeroMemory( &present_parameters, sizeof(present_parameters) );
1446     present_parameters.Windowed         = TRUE;
1447     present_parameters.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1448     present_parameters.BackBufferFormat = display_mode.Format;
1449     present_parameters.EnableAutoDepthStencil = FALSE;
1450     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1451
1452     hr = IDirect3D8_CreateDevice( d3d8, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
1453                     D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device );
1454
1455     if(FAILED(hr))
1456     {
1457         skip("could not create device, IDirect3D8_CreateDevice returned %#x\n", hr);
1458         goto cleanup;
1459     }
1460
1461     hr = IDirect3DDevice8_TestCooperativeLevel(device);
1462     ok(hr == D3D_OK, "IDirect3DDevice8_TestCooperativeLevel after creation returned %#x\n", hr);
1463
1464     present_parameters.SwapEffect       = D3DSWAPEFFECT_DISCARD;
1465     present_parameters.Windowed         = TRUE;
1466     present_parameters.BackBufferWidth  = 400;
1467     present_parameters.BackBufferHeight = 300;
1468     present_parameters.EnableAutoDepthStencil = TRUE;
1469     present_parameters.AutoDepthStencilFormat = D3DFMT_D24S8;
1470
1471     hr = IDirect3DDevice8_Reset(device, &present_parameters);
1472     ok(hr == D3D_OK, "IDirect3DDevice8_Reset failed with 0x%08x\n", hr);
1473
1474     if (FAILED(hr)) goto cleanup;
1475
1476     hr = IDirect3DDevice8_GetDepthStencilSurface(device, &surface);
1477     ok(hr == D3D_OK, "GetDepthStencilSurface failed with 0x%08x\n", hr);
1478     ok(surface != NULL, "Depth stencil should not be NULL\n");
1479     if (surface) IDirect3DSurface8_Release(surface);
1480
1481 cleanup:
1482     if (device)
1483     {
1484         refcount = IDirect3DDevice8_Release(device);
1485         ok(!refcount, "Device has %u references left.\n", refcount);
1486     }
1487     if (d3d8) IDirect3D8_Release(d3d8);
1488 }
1489
1490 static HWND filter_messages;
1491 struct
1492 {
1493     HWND window;
1494     UINT message;
1495 } expect_message;
1496
1497 struct wndproc_thread_param
1498 {
1499     HWND dummy_window;
1500     HANDLE window_created;
1501     HANDLE test_finished;
1502 };
1503
1504 static LRESULT CALLBACK test_proc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
1505 {
1506     if (filter_messages && filter_messages == hwnd)
1507     {
1508         ok(message == WM_DISPLAYCHANGE, "Received unexpected message %#x for window %p.\n", message, hwnd);
1509     }
1510
1511     if (expect_message.window == hwnd && expect_message.message == message) expect_message.message = 0;
1512
1513     return DefWindowProcA(hwnd, message, wparam, lparam);
1514 }
1515
1516 static DWORD WINAPI wndproc_thread(void *param)
1517 {
1518     struct wndproc_thread_param *p = param;
1519     DWORD res;
1520     BOOL ret;
1521
1522     p->dummy_window = CreateWindowA("d3d8_test_wndproc_wc", "d3d8_test",
1523             WS_MAXIMIZE | WS_VISIBLE | WS_CAPTION, 0, 0, 640, 480, 0, 0, 0, 0);
1524
1525     ret = SetEvent(p->window_created);
1526     ok(ret, "SetEvent failed, last error %#x.\n", GetLastError());
1527
1528     for (;;)
1529     {
1530         MSG msg;
1531
1532         while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessage(&msg);
1533         res = WaitForSingleObject(p->test_finished, 100);
1534         if (res == WAIT_OBJECT_0) break;
1535         if (res != WAIT_TIMEOUT)
1536         {
1537             ok(0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
1538             break;
1539         }
1540     }
1541
1542     DestroyWindow(p->dummy_window);
1543
1544     return 0;
1545 }
1546
1547 static void test_wndproc(void)
1548 {
1549     struct wndproc_thread_param thread_params;
1550     HWND device_window, focus_window, tmp;
1551     IDirect3DDevice8 *device;
1552     WNDCLASSA wc = {0};
1553     IDirect3D8 *d3d8;
1554     HANDLE thread;
1555     LONG_PTR proc;
1556     ULONG ref;
1557     DWORD res, tid;
1558     MSG msg;
1559
1560     if (!(d3d8 = pDirect3DCreate8(D3D_SDK_VERSION)))
1561     {
1562         skip("Failed to create IDirect3D8 object, skipping tests.\n");
1563         return;
1564     }
1565
1566     wc.lpfnWndProc = test_proc;
1567     wc.lpszClassName = "d3d8_test_wndproc_wc";
1568     ok(RegisterClassA(&wc), "Failed to register window class.\n");
1569
1570     thread_params.window_created = CreateEvent(NULL, FALSE, FALSE, NULL);
1571     ok(!!thread_params.window_created, "CreateEvent failed, last error %#x.\n", GetLastError());
1572     thread_params.test_finished = CreateEvent(NULL, FALSE, FALSE, NULL);
1573     ok(!!thread_params.test_finished, "CreateEvent failed, last error %#x.\n", GetLastError());
1574
1575     focus_window = CreateWindowA("d3d8_test_wndproc_wc", "d3d8_test",
1576             WS_MAXIMIZE | WS_VISIBLE | WS_CAPTION , 0, 0, 640, 480, 0, 0, 0, 0);
1577     device_window = CreateWindowA("d3d8_test_wndproc_wc", "d3d8_test",
1578             WS_MAXIMIZE | WS_VISIBLE | WS_CAPTION , 0, 0, 640, 480, 0, 0, 0, 0);
1579     thread = CreateThread(NULL, 0, wndproc_thread, &thread_params, 0, &tid);
1580     ok(!!thread, "Failed to create thread, last error %#x.\n", GetLastError());
1581
1582     res = WaitForSingleObject(thread_params.window_created, INFINITE);
1583     ok(res == WAIT_OBJECT_0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
1584
1585     proc = GetWindowLongPtrA(device_window, GWLP_WNDPROC);
1586     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1587             (LONG_PTR)test_proc, proc);
1588     proc = GetWindowLongPtrA(focus_window, GWLP_WNDPROC);
1589     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1590             (LONG_PTR)test_proc, proc);
1591
1592     trace("device_window %p, focus_window %p, dummy_window %p.\n",
1593             device_window, focus_window, thread_params.dummy_window);
1594
1595     tmp = GetFocus();
1596     ok(tmp == device_window, "Expected focus %p, got %p.\n", device_window, tmp);
1597     tmp = GetForegroundWindow();
1598     ok(tmp == thread_params.dummy_window, "Expected foreground window %p, got %p.\n",
1599             thread_params.dummy_window, tmp);
1600
1601     expect_message.window = focus_window;
1602     expect_message.message = WM_SETFOCUS;
1603
1604     while (PeekMessage(&msg, 0, 0, 0, PM_REMOVE)) DispatchMessage(&msg);
1605
1606     device = create_device(d3d8, device_window, focus_window, FALSE);
1607     if (!device)
1608     {
1609         skip("Failed to create a D3D device, skipping tests.\n");
1610         goto done;
1611     }
1612
1613     ok(!expect_message.message, "Expected message %#x for window %p, but didn't receive it.\n",
1614             expect_message.message, expect_message.window);
1615     if (0) /* Disabled until we can make this work in a reliable way on Wine. */
1616     {
1617         tmp = GetFocus();
1618         ok(tmp == focus_window, "Expected focus %p, got %p.\n", focus_window, tmp);
1619         tmp = GetForegroundWindow();
1620         ok(tmp == focus_window, "Expected foreground window %p, got %p.\n", focus_window, tmp);
1621     }
1622     SetForegroundWindow(focus_window);
1623
1624     filter_messages = focus_window;
1625
1626     proc = GetWindowLongPtrA(device_window, GWLP_WNDPROC);
1627     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1628             (LONG_PTR)test_proc, proc);
1629
1630     proc = GetWindowLongPtrA(focus_window, GWLP_WNDPROC);
1631     ok(proc != (LONG_PTR)test_proc, "Expected wndproc != %#lx, got %#lx.\n",
1632             (LONG_PTR)test_proc, proc);
1633
1634     ref = IDirect3DDevice8_Release(device);
1635     ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref);
1636
1637     proc = GetWindowLongPtrA(focus_window, GWLP_WNDPROC);
1638     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1639             (LONG_PTR)test_proc, proc);
1640
1641     device = create_device(d3d8, focus_window, focus_window, FALSE);
1642     if (!device)
1643     {
1644         skip("Failed to create a D3D device, skipping tests.\n");
1645         goto done;
1646     }
1647
1648     ref = IDirect3DDevice8_Release(device);
1649     ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref);
1650
1651     device = create_device(d3d8, device_window, focus_window, FALSE);
1652     if (!device)
1653     {
1654         skip("Failed to create a D3D device, skipping tests.\n");
1655         goto done;
1656     }
1657
1658     proc = SetWindowLongPtrA(focus_window, GWLP_WNDPROC, (LONG_PTR)DefWindowProcA);
1659     ok(proc != (LONG_PTR)test_proc, "Expected wndproc != %#lx, got %#lx.\n",
1660             (LONG_PTR)test_proc, proc);
1661
1662     ref = IDirect3DDevice8_Release(device);
1663     ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref);
1664
1665     proc = GetWindowLongPtrA(focus_window, GWLP_WNDPROC);
1666     ok(proc == (LONG_PTR)DefWindowProcA, "Expected wndproc %#lx, got %#lx.\n",
1667             (LONG_PTR)DefWindowProcA, proc);
1668
1669 done:
1670     filter_messages = NULL;
1671     IDirect3D8_Release(d3d8);
1672
1673     SetEvent(thread_params.test_finished);
1674     WaitForSingleObject(thread, INFINITE);
1675     CloseHandle(thread_params.test_finished);
1676     CloseHandle(thread_params.window_created);
1677     CloseHandle(thread);
1678
1679     DestroyWindow(device_window);
1680     DestroyWindow(focus_window);
1681     UnregisterClassA("d3d8_test_wndproc_wc", GetModuleHandleA(NULL));
1682 }
1683
1684 static void test_wndproc_windowed(void)
1685 {
1686     struct wndproc_thread_param thread_params;
1687     HWND device_window, focus_window, tmp;
1688     IDirect3DDevice8 *device;
1689     WNDCLASSA wc = {0};
1690     IDirect3D8 *d3d8;
1691     HANDLE thread;
1692     LONG_PTR proc;
1693     ULONG ref;
1694     DWORD res, tid;
1695
1696     if (!(d3d8 = pDirect3DCreate8(D3D_SDK_VERSION)))
1697     {
1698         skip("Failed to create IDirect3D8 object, skipping tests.\n");
1699         return;
1700     }
1701
1702     wc.lpfnWndProc = test_proc;
1703     wc.lpszClassName = "d3d8_test_wndproc_wc";
1704     ok(RegisterClassA(&wc), "Failed to register window class.\n");
1705
1706     thread_params.window_created = CreateEvent(NULL, FALSE, FALSE, NULL);
1707     ok(!!thread_params.window_created, "CreateEvent failed, last error %#x.\n", GetLastError());
1708     thread_params.test_finished = CreateEvent(NULL, FALSE, FALSE, NULL);
1709     ok(!!thread_params.test_finished, "CreateEvent failed, last error %#x.\n", GetLastError());
1710
1711     focus_window = CreateWindowA("d3d8_test_wndproc_wc", "d3d8_test",
1712             WS_MAXIMIZE | WS_VISIBLE | WS_CAPTION, 0, 0, 640, 480, 0, 0, 0, 0);
1713     device_window = CreateWindowA("d3d8_test_wndproc_wc", "d3d8_test",
1714             WS_MAXIMIZE | WS_VISIBLE | WS_CAPTION, 0, 0, 640, 480, 0, 0, 0, 0);
1715     thread = CreateThread(NULL, 0, wndproc_thread, &thread_params, 0, &tid);
1716     ok(!!thread, "Failed to create thread, last error %#x.\n", GetLastError());
1717
1718     res = WaitForSingleObject(thread_params.window_created, INFINITE);
1719     ok(res == WAIT_OBJECT_0, "Wait failed (%#x), last error %#x.\n", res, GetLastError());
1720
1721     proc = GetWindowLongPtrA(device_window, GWLP_WNDPROC);
1722     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1723             (LONG_PTR)test_proc, proc);
1724     proc = GetWindowLongPtrA(focus_window, GWLP_WNDPROC);
1725     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1726             (LONG_PTR)test_proc, proc);
1727
1728     trace("device_window %p, focus_window %p, dummy_window %p.\n",
1729             device_window, focus_window, thread_params.dummy_window);
1730
1731     tmp = GetFocus();
1732     ok(tmp == device_window, "Expected focus %p, got %p.\n", device_window, tmp);
1733     tmp = GetForegroundWindow();
1734     ok(tmp == thread_params.dummy_window, "Expected foreground window %p, got %p.\n",
1735             thread_params.dummy_window, tmp);
1736
1737     filter_messages = focus_window;
1738
1739     device = create_device(d3d8, device_window, focus_window, TRUE);
1740     if (!device)
1741     {
1742         skip("Failed to create a D3D device, skipping tests.\n");
1743         goto done;
1744     }
1745
1746     tmp = GetFocus();
1747     ok(tmp == device_window, "Expected focus %p, got %p.\n", device_window, tmp);
1748     tmp = GetForegroundWindow();
1749     ok(tmp == thread_params.dummy_window, "Expected foreground window %p, got %p.\n",
1750             thread_params.dummy_window, tmp);
1751
1752     proc = GetWindowLongPtrA(device_window, GWLP_WNDPROC);
1753     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1754             (LONG_PTR)test_proc, proc);
1755
1756     proc = GetWindowLongPtrA(focus_window, GWLP_WNDPROC);
1757     ok(proc == (LONG_PTR)test_proc, "Expected wndproc %#lx, got %#lx.\n",
1758             (LONG_PTR)test_proc, proc);
1759
1760     ref = IDirect3DDevice8_Release(device);
1761     ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref);
1762
1763     filter_messages = device_window;
1764
1765     device = create_device(d3d8, focus_window, focus_window, TRUE);
1766     if (!device)
1767     {
1768         skip("Failed to create a D3D device, skipping tests.\n");
1769         goto done;
1770     }
1771
1772     ref = IDirect3DDevice8_Release(device);
1773     ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref);
1774
1775     device = create_device(d3d8, device_window, focus_window, TRUE);
1776     if (!device)
1777     {
1778         skip("Failed to create a D3D device, skipping tests.\n");
1779         goto done;
1780     }
1781
1782     ref = IDirect3DDevice8_Release(device);
1783     ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref);
1784
1785 done:
1786     filter_messages = NULL;
1787     IDirect3D8_Release(d3d8);
1788
1789     SetEvent(thread_params.test_finished);
1790     WaitForSingleObject(thread, INFINITE);
1791     CloseHandle(thread_params.test_finished);
1792     CloseHandle(thread_params.window_created);
1793     CloseHandle(thread);
1794
1795     DestroyWindow(device_window);
1796     DestroyWindow(focus_window);
1797     UnregisterClassA("d3d8_test_wndproc_wc", GetModuleHandleA(NULL));
1798 }
1799
1800 START_TEST(device)
1801 {
1802     HMODULE d3d8_handle = LoadLibraryA( "d3d8.dll" );
1803     if (!d3d8_handle)
1804     {
1805         skip("Could not load d3d8.dll\n");
1806         return;
1807     }
1808
1809     pDirect3DCreate8 = (void *)GetProcAddress( d3d8_handle, "Direct3DCreate8" );
1810     ok(pDirect3DCreate8 != NULL, "Failed to get address of Direct3DCreate8\n");
1811     if (pDirect3DCreate8)
1812     {
1813         IDirect3D8 *d3d8;
1814         d3d8 = pDirect3DCreate8( D3D_SDK_VERSION );
1815         if(!d3d8)
1816         {
1817             skip("could not create D3D8\n");
1818             return;
1819         }
1820         IDirect3D8_Release(d3d8);
1821
1822         test_display_modes();
1823         test_shader_versions();
1824         test_swapchain();
1825         test_refcount();
1826         test_mipmap_levels();
1827         test_cursor();
1828         test_states();
1829         test_scene();
1830         test_shader();
1831         test_limits();
1832         test_lights();
1833         test_render_zero_triangles();
1834         test_depth_stencil_reset();
1835         test_wndproc();
1836         test_wndproc_windowed();
1837     }
1838 }