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push 0c258732cb75565633c2f709ca58b227c9f8ae60
[wine/hacks.git] / dlls / d3d9 / tests / visual.c
blob1d92d22e45a6ac93b68ffd45a383bc0e8407b054
1 /*
2 * Copyright 2005, 2007 Henri Verbeet
3 * Copyright (C) 2007 Stefan Dösinger(for CodeWeavers)
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 /* This test framework allows limited testing of rendering results. Things are rendered, shown on
21 * the framebuffer, read back from there and compared to expected colors.
22 *
23 * However, neither d3d nor opengl is guaranteed to be pixel exact, and thus the capability of this test
24 * is rather limited. As a general guideline for adding tests, do not rely on corner pixels. Draw a big enough
25 * area which shows specific behavior(like a quad on the whole screen), and try to get resulting colos with
26 * all bits set or unset in all channels(like pure red, green, blue, white, black). Hopefully everything that
27 * causes visible results in games can be tested in a way that does not depend on pixel exactness
28 */
29
30 #define COBJMACROS
31 #include <d3d9.h>
32 #include <dxerr9.h>
33 #include "wine/test.h"
34
35 static HMODULE d3d9_handle = 0;
36
37 static HWND create_window(void)
38 {
39 WNDCLASS wc = {0};
40 HWND ret;
41 wc.lpfnWndProc = &DefWindowProc;
42 wc.lpszClassName = "d3d9_test_wc";
43 RegisterClass(&wc);
44
45 ret = CreateWindow("d3d9_test_wc", "d3d9_test",
46 WS_MAXIMIZE | WS_VISIBLE | WS_CAPTION , 0, 0, 640, 480, 0, 0, 0, 0);
47 return ret;
48 }
49
50 static DWORD getPixelColor(IDirect3DDevice9 *device, UINT x, UINT y)
51 {
52 DWORD ret;
53 IDirect3DSurface9 *surf;
54 HRESULT hr;
55 D3DLOCKED_RECT lockedRect;
56 RECT rectToLock = {x, y, x+1, y+1};
57
58 hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 640, 480, D3DFMT_A8R8G8B8, D3DPOOL_SYSTEMMEM, &surf, NULL);
59 if(FAILED(hr) || !surf ) /* This is not a test */
60 {
61 trace("Can't create an offscreen plain surface to read the render target data, hr=%s\n", DXGetErrorString9(hr));
62 return 0xdeadbeef;
63 }
64
65 hr = IDirect3DDevice9_GetFrontBufferData(device, 0, surf);
66 if(FAILED(hr))
67 {
68 trace("Can't read the front buffer data, hr=%s\n", DXGetErrorString9(hr));
69 ret = 0xdeadbeed;
70 goto out;
71 }
72
73 hr = IDirect3DSurface9_LockRect(surf, &lockedRect, &rectToLock, D3DLOCK_READONLY);
74 if(FAILED(hr))
75 {
76 trace("Can't lock the offscreen surface, hr=%s\n", DXGetErrorString9(hr));
77 ret = 0xdeadbeec;
78 goto out;
79 }
80
81 /* Remove the X channel for now. DirectX and OpenGL have different ideas how to treat it apparently, and it isn't
82 * really important for these tests
83 */
84 ret = ((DWORD *) lockedRect.pBits)[0] & 0x00ffffff;
85 hr = IDirect3DSurface9_UnlockRect(surf);
86 if(FAILED(hr))
87 {
88 trace("Can't unlock the offscreen surface, hr=%s\n", DXGetErrorString9(hr));
89 }
90
91 out:
92 if(surf) IDirect3DSurface9_Release(surf);
93 return ret;
94 }
95
96 static IDirect3DDevice9 *init_d3d9(void)
97 {
98 IDirect3D9 * (__stdcall * d3d9_create)(UINT SDKVersion) = 0;
99 IDirect3D9 *d3d9_ptr = 0;
100 IDirect3DDevice9 *device_ptr = 0;
101 D3DPRESENT_PARAMETERS present_parameters;
102 HRESULT hr;
103
104 d3d9_create = (void *)GetProcAddress(d3d9_handle, "Direct3DCreate9");
105 ok(d3d9_create != NULL, "Failed to get address of Direct3DCreate9\n");
106 if (!d3d9_create) return NULL;
107
108 d3d9_ptr = d3d9_create(D3D_SDK_VERSION);
109 ok(d3d9_ptr != NULL, "Failed to create IDirect3D9 object\n");
110 if (!d3d9_ptr) return NULL;
111
112 ZeroMemory(&present_parameters, sizeof(present_parameters));
113 present_parameters.Windowed = FALSE;
114 present_parameters.hDeviceWindow = create_window();
115 present_parameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
116 present_parameters.BackBufferWidth = 640;
117 present_parameters.BackBufferHeight = 480;
118 present_parameters.BackBufferFormat = D3DFMT_X8R8G8B8;
119 present_parameters.EnableAutoDepthStencil = TRUE;
120 present_parameters.AutoDepthStencilFormat = D3DFMT_D16;
121
122 hr = IDirect3D9_CreateDevice(d3d9_ptr, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, present_parameters.hDeviceWindow, D3DCREATE_SOFTWARE_VERTEXPROCESSING, &present_parameters, &device_ptr);
123 ok(hr == D3D_OK, "IDirect3D_CreateDevice returned: %s\n", DXGetErrorString9(hr));
124
125 return device_ptr;
126 }
127
128 struct vertex
129 {
130 float x, y, z;
131 DWORD diffuse;
132 };
133
134 struct nvertex
135 {
136 float x, y, z;
137 float nx, ny, nz;
138 DWORD diffuse;
139 };
140
141 static void lighting_test(IDirect3DDevice9 *device)
142 {
143 HRESULT hr;
144 DWORD fvf = D3DFVF_XYZ | D3DFVF_DIFFUSE;
145 DWORD nfvf = D3DFVF_XYZ | D3DFVF_DIFFUSE | D3DFVF_NORMAL;
146 DWORD color;
147
148 float mat[16] = { 1.0f, 0.0f, 0.0f, 0.0f,
149 0.0f, 1.0f, 0.0f, 0.0f,
150 0.0f, 0.0f, 1.0f, 0.0f,
151 0.0f, 0.0f, 0.0f, 1.0f };
152
153 struct vertex unlitquad[] =
154 {
155 {-1.0f, -1.0f, 0.1f, 0xffff0000},
156 {-1.0f, 0.0f, 0.1f, 0xffff0000},
157 { 0.0f, 0.0f, 0.1f, 0xffff0000},
158 { 0.0f, -1.0f, 0.1f, 0xffff0000},
159 };
160 struct vertex litquad[] =
161 {
162 {-1.0f, 0.0f, 0.1f, 0xff00ff00},
163 {-1.0f, 1.0f, 0.1f, 0xff00ff00},
164 { 0.0f, 1.0f, 0.1f, 0xff00ff00},
165 { 0.0f, 0.0f, 0.1f, 0xff00ff00},
166 };
167 struct nvertex unlitnquad[] =
168 {
169 { 0.0f, -1.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xff0000ff},
170 { 0.0f, 0.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xff0000ff},
171 { 1.0f, 0.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xff0000ff},
172 { 1.0f, -1.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xff0000ff},
173 };
174 struct nvertex litnquad[] =
175 {
176 { 0.0f, 0.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xffffff00},
177 { 0.0f, 1.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xffffff00},
178 { 1.0f, 1.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xffffff00},
179 { 1.0f, 0.0f, 0.1f, 1.0f, 1.0f, 1.0f, 0xffffff00},
180 };
181 WORD Indices[] = {0, 1, 2, 2, 3, 0};
182
183 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffffffff, 0.0, 0);
184 ok(hr == D3D_OK, "IDirect3DDevice9_Clear failed with %s\n", DXGetErrorString9(hr));
185
186 /* Setup some states that may cause issues */
187 hr = IDirect3DDevice9_SetTransform(device, D3DTS_WORLDMATRIX(0), (D3DMATRIX *) mat);
188 ok(hr == D3D_OK, "IDirect3DDevice9_SetTransform returned %s\n", DXGetErrorString9(hr));
189 hr = IDirect3DDevice9_SetTransform(device, D3DTS_VIEW, (D3DMATRIX *)mat);
190 ok(hr == D3D_OK, "IDirect3DDevice9_SetTransform returned %s\n", DXGetErrorString9(hr));
191 hr = IDirect3DDevice9_SetTransform(device, D3DTS_PROJECTION, (D3DMATRIX *) mat);
192 ok(hr == D3D_OK, "IDirect3DDevice9_SetTransform returned %s\n", DXGetErrorString9(hr));
193 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_CLIPPING, FALSE);
194 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
195 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_ZENABLE, FALSE);
196 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
197 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGENABLE, FALSE);
198 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
199 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_STENCILENABLE, FALSE);
200 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
201 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_ALPHATESTENABLE, FALSE);
202 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
203 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_ALPHABLENDENABLE, FALSE);
204 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
205 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_SCISSORTESTENABLE, FALSE);
206 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
207 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_CULLMODE, D3DCULL_NONE);
208 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState failed with %s\n", DXGetErrorString9(hr));
209 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_COLORWRITEENABLE, D3DCOLORWRITEENABLE_RED | D3DCOLORWRITEENABLE_GREEN | D3DCOLORWRITEENABLE_BLUE);
210 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState failed with %s\n", DXGetErrorString9(hr));
211
212 hr = IDirect3DDevice9_SetFVF(device, fvf);
213 ok(hr == D3D_OK, "IDirect3DDevice9_SetFVF returned %s\n", DXGetErrorString9(hr));
214
215 hr = IDirect3DDevice9_BeginScene(device);
216 ok(hr == D3D_OK, "IDirect3DDevice9_BeginScene failed with %s\n", DXGetErrorString9(hr));
217 if(hr == D3D_OK)
218 {
219 /* No lights are defined... That means, lit vertices should be entirely black */
220 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, FALSE);
221 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
222 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
223 2 /*PrimCount */, Indices, D3DFMT_INDEX16, unlitquad, sizeof(unlitquad[0]));
224 ok(hr == D3D_OK, "IDirect3DDevice9_DrawIndexedPrimitiveUP failed with %s\n", DXGetErrorString9(hr));
225
226 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, TRUE);
227 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
228 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
229 2 /*PrimCount */, Indices, D3DFMT_INDEX16, litquad, sizeof(litquad[0]));
230 ok(hr == D3D_OK, "IDirect3DDevice9_DrawIndexedPrimitiveUP failed with %s\n", DXGetErrorString9(hr));
231
232 hr = IDirect3DDevice9_SetFVF(device, nfvf);
233 ok(hr == D3D_OK, "IDirect3DDevice9_SetFVF failed with %s\n", DXGetErrorString9(hr));
234
235 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, FALSE);
236 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
237 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
238 2 /*PrimCount */, Indices, D3DFMT_INDEX16, unlitnquad, sizeof(unlitnquad[0]));
239 ok(hr == D3D_OK, "IDirect3DDevice9_DrawIndexedPrimitiveUP failed with %s\n", DXGetErrorString9(hr));
240
241 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, TRUE);
242 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
243 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
244 2 /*PrimCount */, Indices, D3DFMT_INDEX16, litnquad, sizeof(litnquad[0]));
245 ok(hr == D3D_OK, "IDirect3DDevice9_DrawIndexedPrimitiveUP failed with %s\n", DXGetErrorString9(hr));
246
247 IDirect3DDevice9_EndScene(device);
248 ok(hr == D3D_OK, "IDirect3DDevice9_EndScene failed with %s\n", DXGetErrorString9(hr));
249 }
250
251 IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
252
253 color = getPixelColor(device, 160, 360); /* lower left quad - unlit without normals */
254 ok(color == 0x00ff0000, "Unlit quad without normals has color %08x\n", color);
255 color = getPixelColor(device, 160, 120); /* upper left quad - lit without normals */
256 ok(color == 0x00000000, "Lit quad without normals has color %08x\n", color);
257 color = getPixelColor(device, 480, 360); /* lower left quad - unlit width normals */
258 ok(color == 0x000000ff, "Unlit quad width normals has color %08x\n", color);
259 color = getPixelColor(device, 480, 120); /* upper left quad - lit width normals */
260 ok(color == 0x00000000, "Lit quad width normals has color %08x\n", color);
261
262 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, FALSE);
263 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
264 }
265
266 static void clear_test(IDirect3DDevice9 *device)
267 {
268 /* Tests the correctness of clearing parameters */
269 HRESULT hr;
270 D3DRECT rect[2];
271 D3DRECT rect_negneg;
272 DWORD color;
273
274 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffffffff, 0.0, 0);
275 ok(hr == D3D_OK, "IDirect3DDevice9_Clear failed with %s\n", DXGetErrorString9(hr));
276
277 /* Positive x, negative y */
278 rect[0].x1 = 0;
279 rect[0].y1 = 480;
280 rect[0].x2 = 320;
281 rect[0].y2 = 240;
282
283 /* Positive x, positive y */
284 rect[1].x1 = 0;
285 rect[1].y1 = 0;
286 rect[1].x2 = 320;
287 rect[1].y2 = 240;
288 /* Clear 2 rectangles with one call. Shows that a positive value is returned, but the negative rectangle
289 * is ignored, the positive is still cleared afterwards
290 */
291 hr = IDirect3DDevice9_Clear(device, 2, rect, D3DCLEAR_TARGET, 0xffff0000, 0.0, 0);
292 ok(hr == D3D_OK, "IDirect3DDevice9_Clear failed with %s\n", DXGetErrorString9(hr));
293
294 /* negative x, negative y */
295 rect_negneg.x1 = 640;
296 rect_negneg.x1 = 240;
297 rect_negneg.x2 = 320;
298 rect_negneg.y2 = 0;
299 hr = IDirect3DDevice9_Clear(device, 1, &rect_negneg, D3DCLEAR_TARGET, 0xff00ff00, 0.0, 0);
300 ok(hr == D3D_OK, "IDirect3DDevice9_Clear failed with %s\n", DXGetErrorString9(hr));
301
302 IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
303
304 color = getPixelColor(device, 160, 360); /* lower left quad */
305 ok(color == 0x00ffffff, "Clear rectangle 3(pos, neg) has color %08x\n", color);
306 color = getPixelColor(device, 160, 120); /* upper left quad */
307 ok(color == 0x00ff0000, "Clear rectangle 1(pos, pos) has color %08x\n", color);
308 color = getPixelColor(device, 480, 360); /* lower right quad */
309 ok(color == 0x00ffffff, "Clear rectangle 4(NULL) has color %08x\n", color);
310 color = getPixelColor(device, 480, 120); /* upper right quad */
311 ok(color == 0x00ffffff, "Clear rectangle 4(neg, neg) has color %08x\n", color);
312 }
313
314 typedef struct {
315 float in[4];
316 DWORD out;
317 } test_data_t;
318
319 /*
320 * c7 rounded ARGB
321 * -2.4 -2 0x00ffff00
322 * -1.6 -2 0x00ffff00
323 * -0.4 0 0x0000ffff
324 * 0.4 0 0x0000ffff
325 * 1.6 2 0x00ff00ff
326 * 2.4 2 0x00ff00ff
327 */
328 static void test_mova(IDirect3DDevice9 *device)
329 {
330 static const DWORD mova_test[] = {
331 0xfffe0200, /* vs_2_0 */
332 0x0200001f, 0x80000000, 0x900f0000, /* dcl_position v0 */
333 0x05000051, 0xa00f0000, 0x3f800000, 0x00000000, 0x00000000, 0x3f800000, /* def c0, 1.0, 0.0, 0.0, 1.0 */
334 0x05000051, 0xa00f0001, 0x3f800000, 0x3f800000, 0x00000000, 0x3f800000, /* def c1, 1.0, 1.0, 0.0, 1.0 */
335 0x05000051, 0xa00f0002, 0x00000000, 0x3f800000, 0x00000000, 0x3f800000, /* def c2, 0.0, 1.0, 0.0, 1.0 */
336 0x05000051, 0xa00f0003, 0x00000000, 0x3f800000, 0x3f800000, 0x3f800000, /* def c3, 0.0, 1.0, 1.0, 1.0 */
337 0x05000051, 0xa00f0004, 0x00000000, 0x00000000, 0x3f800000, 0x3f800000, /* def c4, 0.0, 0.0, 1.0, 1.0 */
338 0x05000051, 0xa00f0005, 0x3f800000, 0x00000000, 0x3f800000, 0x3f800000, /* def c5, 1.0, 0.0, 1.0, 1.0 */
339 0x05000051, 0xa00f0006, 0x3f800000, 0x3f800000, 0x3f800000, 0x3f800000, /* def c6, 1.0, 1.0, 1.0, 1.0 */
340 0x0200002e, 0xb0010000, 0xa0000007, /* mova a0.x, c7.x */
341 0x03000001, 0xd00f0000, 0xa0e42003, 0xb0000000, /* mov oD0, c[a0.x + 3] */
342 0x02000001, 0xc00f0000, 0x90e40000, /* mov oPos, v0 */
343 0x0000ffff /* END */
344 };
345
346 static const test_data_t test_data[] = {
347 {{-2.4f, 0.0f, 0.0f, 0.0f}, 0x00ffff00},
348 {{-1.6f, 0.0f, 0.0f, 0.0f}, 0x00ffff00},
349 {{-0.4f, 0.0f, 0.0f, 0.0f}, 0x0000ffff},
350 {{ 0.4f, 0.0f, 0.0f, 0.0f}, 0x0000ffff},
351 {{ 1.6f, 0.0f, 0.0f, 0.0f}, 0x00ff00ff},
352 {{ 2.4f, 0.0f, 0.0f, 0.0f}, 0x00ff00ff}
353 };
354
355 static const float quad[][3] = {
356 {-1.0f, -1.0f, 0.0f},
357 {-1.0f, 1.0f, 0.0f},
358 { 1.0f, -1.0f, 0.0f},
359 { 1.0f, 1.0f, 0.0f},
360 };
361
362 static const D3DVERTEXELEMENT9 decl_elements[] = {
363 {0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0},
364 D3DDECL_END()
365 };
366
367 IDirect3DVertexDeclaration9 *vertex_declaration = NULL;
368 IDirect3DVertexShader9 *mova_shader = NULL;
369 HRESULT hr;
370 int i;
371
372 hr = IDirect3DDevice9_CreateVertexShader(device, mova_test, &mova_shader);
373 ok(SUCCEEDED(hr), "CreateVertexShader failed (%08x)\n", hr);
374 hr = IDirect3DDevice9_SetVertexShader(device, mova_shader);
375 ok(SUCCEEDED(hr), "SetVertexShader failed (%08x)\n", hr);
376
377 hr = IDirect3DDevice9_CreateVertexDeclaration(device, decl_elements, &vertex_declaration);
378 ok(SUCCEEDED(hr), "CreateVertexDeclaration failed (%08x)\n", hr);
379 hr = IDirect3DDevice9_SetVertexDeclaration(device, vertex_declaration);
380 ok(SUCCEEDED(hr), "SetVertexDeclaration failed (%08x)\n", hr);
381
382 for (i = 0; i < (sizeof(test_data) / sizeof(test_data_t)); ++i)
383 {
384 DWORD color;
385
386 hr = IDirect3DDevice9_SetVertexShaderConstantF(device, 7, test_data[i].in, 1);
387 ok(SUCCEEDED(hr), "SetVertexShaderConstantF failed (%08x)\n", hr);
388
389 hr = IDirect3DDevice9_BeginScene(device);
390 ok(SUCCEEDED(hr), "BeginScene failed (%08x)\n", hr);
391
392 hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, &quad[0], 3 * sizeof(float));
393 ok(SUCCEEDED(hr), "DrawPrimitiveUP failed (%08x)\n", hr);
394
395 hr = IDirect3DDevice9_EndScene(device);
396 ok(SUCCEEDED(hr), "EndScene failed (%08x)\n", hr);
397
398 hr = IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
399 ok(SUCCEEDED(hr), "Present failed (%08x)\n", hr);
400
401 color = getPixelColor(device, 320, 240);
402 ok(color == test_data[i].out, "Expected color %08x, got %08x (for input %f)\n", test_data[i].out, color, test_data[i].in[0]);
403
404 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0, 0.0f, 0);
405 ok(SUCCEEDED(hr), "Clear failed (%08x)\n", hr);
406 }
407
408 hr = IDirect3DDevice9_SetVertexShader(device, NULL);
409 ok(SUCCEEDED(hr), "SetVertexShader failed (%08x)\n", hr);
410
411 IDirect3DVertexDeclaration9_Release(vertex_declaration);
412 IDirect3DVertexShader9_Release(mova_shader);
413 }
414
415 struct sVertex {
416 float x, y, z;
417 DWORD diffuse;
418 DWORD specular;
419 };
420
421 struct sVertexT {
422 float x, y, z, rhw;
423 DWORD diffuse;
424 DWORD specular;
425 };
426
427 static void fog_test(IDirect3DDevice9 *device)
428 {
429 HRESULT hr;
430 DWORD color;
431 float start = 0.0f, end = 1.0f;
432 D3DCAPS9 caps;
433
434 /* Gets full z based fog with linear fog, no fog with specular color */
435 struct sVertex unstransformed_1[] = {
436 {-1, -1, 0.1f, 0xFFFF0000, 0xFF000000 },
437 {-1, 0, 0.1f, 0xFFFF0000, 0xFF000000 },
438 { 0, 0, 0.1f, 0xFFFF0000, 0xFF000000 },
439 { 0, -1, 0.1f, 0xFFFF0000, 0xFF000000 },
440 };
441 /* Ok, I am too lazy to deal with transform matrices */
442 struct sVertex unstransformed_2[] = {
443 {-1, 0, 1.0f, 0xFFFF0000, 0xFF000000 },
444 {-1, 1, 1.0f, 0xFFFF0000, 0xFF000000 },
445 { 0, 1, 1.0f, 0xFFFF0000, 0xFF000000 },
446 { 0, 0, 1.0f, 0xFFFF0000, 0xFF000000 },
447 };
448 /* Untransformed ones. Give them a different diffuse color to make the test look
449 * nicer. It also makes making sure that they are drawn correctly easier.
450 */
451 struct sVertexT transformed_1[] = {
452 {320, 0, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
453 {640, 0, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
454 {640, 240, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
455 {320, 240, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
456 };
457 struct sVertexT transformed_2[] = {
458 {320, 240, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
459 {640, 240, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
460 {640, 480, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
461 {320, 480, 1.0f, 1.0f, 0xFFFFFF00, 0xFF000000 },
462 };
463 WORD Indices[] = {0, 1, 2, 2, 3, 0};
464
465 memset(&caps, 0, sizeof(caps));
466 hr = IDirect3DDevice9_GetDeviceCaps(device, &caps);
467 ok(hr == D3D_OK, "IDirect3DDevice9_GetDeviceCaps returned %s\n", DXGetErrorString9(hr));
468 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffff00ff, 0.0, 0);
469 ok(hr == D3D_OK, "IDirect3DDevice9_Clear returned %s\n", DXGetErrorString9(hr));
470
471 /* Setup initial states: No lighting, fog on, fog color */
472 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, FALSE);
473 ok(hr == D3D_OK, "Turning off lighting returned %s\n", DXGetErrorString9(hr));
474 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGENABLE, TRUE);
475 ok(hr == D3D_OK, "Turning on fog calculations returned %s\n", DXGetErrorString9(hr));
476 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGCOLOR, 0xFF00FF00 /* A nice green */);
477 ok(hr == D3D_OK, "Turning on fog calculations returned %s\n", DXGetErrorString9(hr));
478
479 /* First test: Both table fog and vertex fog off */
480 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGTABLEMODE, D3DFOG_NONE);
481 ok(hr == D3D_OK, "Turning off table fog returned %s\n", DXGetErrorString9(hr));
482 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGVERTEXMODE, D3DFOG_NONE);
483 ok(hr == D3D_OK, "Turning off table fog returned %s\n", DXGetErrorString9(hr));
484
485 /* Start = 0, end = 1. Should be default, but set them */
486 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGSTART, *((DWORD *) &start));
487 ok(hr == D3D_OK, "Setting fog start returned %s\n", DXGetErrorString9(hr));
488 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGEND, *((DWORD *) &end));
489 ok(hr == D3D_OK, "Setting fog start returned %s\n", DXGetErrorString9(hr));
490
491 if(IDirect3DDevice9_BeginScene(device) == D3D_OK)
492 {
493 hr = IDirect3DDevice9_SetFVF(device, D3DFVF_XYZ | D3DFVF_DIFFUSE | D3DFVF_SPECULAR);
494 ok( hr == D3D_OK, "SetFVF returned %s\n", DXGetErrorString9(hr));
495 /* Untransformed, vertex fog = NONE, table fog = NONE: Read the fog weighting from the specular color */
496 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
497 2 /*PrimCount */, Indices, D3DFMT_INDEX16, unstransformed_1,
498 sizeof(unstransformed_1[0]));
499 ok(hr == D3D_OK, "DrawIndexedPrimitiveUP returned %s\n", DXGetErrorString9(hr));
500
501 /* That makes it use the Z value */
502 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGVERTEXMODE, D3DFOG_LINEAR);
503 ok(hr == D3D_OK, "Turning off table fog returned %s\n", DXGetErrorString9(hr));
504 /* Untransformed, vertex fog != none (or table fog != none):
505 * Use the Z value as input into the equation
506 */
507 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
508 2 /*PrimCount */, Indices, D3DFMT_INDEX16, unstransformed_2,
509 sizeof(unstransformed_1[0]));
510 ok(hr == D3D_OK, "DrawIndexedPrimitiveUP returned %s\n", DXGetErrorString9(hr));
511
512 /* transformed verts */
513 hr = IDirect3DDevice9_SetFVF(device, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR);
514 ok( hr == D3D_OK, "SetFVF returned %s\n", DXGetErrorString9(hr));
515 /* Transformed, vertex fog != NONE, pixel fog == NONE: Use specular color alpha component */
516 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
517 2 /*PrimCount */, Indices, D3DFMT_INDEX16, transformed_1,
518 sizeof(transformed_1[0]));
519 ok(hr == D3D_OK, "DrawIndexedPrimitiveUP returned %s\n", DXGetErrorString9(hr));
520
521 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGTABLEMODE, D3DFOG_LINEAR);
522 ok( hr == D3D_OK, "Setting fog table mode to D3DFOG_LINEAR returned %s\n", DXGetErrorString9(hr));
523 /* Transformed, table fog != none, vertex anything: Use Z value as input to the fog
524 * equation
525 */
526 hr = IDirect3DDevice9_DrawIndexedPrimitiveUP(device, D3DPT_TRIANGLELIST, 0 /* MinIndex */, 4 /* NumVerts */,
527 2 /*PrimCount */, Indices, D3DFMT_INDEX16, transformed_2,
528 sizeof(transformed_2[0]));
529
530 hr = IDirect3DDevice9_EndScene(device);
531 ok(hr == D3D_OK, "EndScene returned %s\n", DXGetErrorString9(hr));
532 }
533 else
534 {
535 ok(FALSE, "BeginScene failed\n");
536 }
537
538 IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
539 color = getPixelColor(device, 160, 360);
540 ok(color == 0x00FF0000, "Untransformed vertex with no table or vertex fog has color %08x\n", color);
541 color = getPixelColor(device, 160, 120);
542 ok(color == 0x0000FF00, "Untransformed vertex with linear vertex fog has color %08x\n", color);
543 color = getPixelColor(device, 480, 120);
544 ok(color == 0x00FFFF00, "Transformed vertex with linear vertex fog has color %08x\n", color);
545 if(caps.RasterCaps & D3DPRASTERCAPS_FOGTABLE)
546 {
547 color = getPixelColor(device, 480, 360);
548 ok(color == 0x0000FF00, "Transformed vertex with linear table fog has color %08x\n", color);
549 }
550 else
551 {
552 /* Without fog table support the vertex fog is still applied, even though table fog is turned on.
553 * The settings above result in no fogging with vertex fog
554 */
555 color = getPixelColor(device, 480, 120);
556 ok(color == 0x00FFFF00, "Transformed vertex with linear vertex fog has color %08x\n", color);
557 trace("Info: Table fog not supported by this device\n");
558 }
559
560 /* Turn off the fog master switch to avoid confusing other tests */
561 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGENABLE, FALSE);
562 ok(hr == D3D_OK, "Turning off fog calculations returned %s\n", DXGetErrorString9(hr));
563 }
564
565 /* This test verifies the behaviour of cube maps wrt. texture wrapping.
566 * D3D cube map wrapping always behaves like GL_CLAMP_TO_EDGE,
567 * regardless of the actual addressing mode set. */
568 static void test_cube_wrap(IDirect3DDevice9 *device)
569 {
570 static const float quad[][6] = {
571 {-1.0f, -1.0f, 0.0f, 1.0f, 1.0f, 1.0f},
572 {-1.0f, 1.0f, 0.0f, 1.0f, 1.0f, 1.0f},
573 { 1.0f, -1.0f, 0.0f, 1.0f, 1.0f, 1.0f},
574 { 1.0f, 1.0f, 0.0f, 1.0f, 1.0f, 1.0f},
575 };
576
577 static const D3DVERTEXELEMENT9 decl_elements[] = {
578 {0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0},
579 {0, 12, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0},
580 D3DDECL_END()
581 };
582
583 static const struct {
584 D3DTEXTUREADDRESS mode;
585 const char *name;
586 } address_modes[] = {
587 {D3DTADDRESS_WRAP, "D3DTADDRESS_WRAP"},
588 {D3DTADDRESS_MIRROR, "D3DTADDRESS_MIRROR"},
589 {D3DTADDRESS_CLAMP, "D3DTADDRESS_CLAMP"},
590 {D3DTADDRESS_BORDER, "D3DTADDRESS_BORDER"},
591 {D3DTADDRESS_MIRRORONCE, "D3DTADDRESS_MIRRORONCE"},
592 };
593
594 IDirect3DVertexDeclaration9 *vertex_declaration = NULL;
595 IDirect3DCubeTexture9 *texture = NULL;
596 IDirect3DSurface9 *surface = NULL;
597 D3DLOCKED_RECT locked_rect;
598 HRESULT hr;
599 INT x, y, face;
600
601 hr = IDirect3DDevice9_CreateVertexDeclaration(device, decl_elements, &vertex_declaration);
602 ok(SUCCEEDED(hr), "CreateVertexDeclaration failed (0x%08x)\n", hr);
603 hr = IDirect3DDevice9_SetVertexDeclaration(device, vertex_declaration);
604 ok(SUCCEEDED(hr), "SetVertexDeclaration failed (0x%08x)\n", hr);
605
606 hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 128, 128,
607 D3DFMT_A8R8G8B8, D3DPOOL_SYSTEMMEM, &surface, NULL);
608 ok(SUCCEEDED(hr), "CreateOffscreenPlainSurface failed (0x%08x)\n", hr);
609
610 hr = IDirect3DSurface9_LockRect(surface, &locked_rect, NULL, D3DLOCK_DISCARD);
611 ok(SUCCEEDED(hr), "LockRect failed (0x%08x)\n", hr);
612
613 for (y = 0; y < 128; ++y)
614 {
615 DWORD *ptr = (DWORD *)(((BYTE *)locked_rect.pBits) + (y * locked_rect.Pitch));
616 for (x = 0; x < 64; ++x)
617 {
618 *ptr++ = 0xffff0000;
619 }
620 for (x = 64; x < 128; ++x)
621 {
622 *ptr++ = 0xff0000ff;
623 }
624 }
625
626 hr = IDirect3DSurface9_UnlockRect(surface);
627 ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
628
629 hr = IDirect3DDevice9_CreateCubeTexture(device, 128, 1, 0, D3DFMT_A8R8G8B8,
630 D3DPOOL_DEFAULT, &texture, NULL);
631 ok(SUCCEEDED(hr), "CreateCubeTexture failed (0x%08x)\n", hr);
632
633 /* Create cube faces */
634 for (face = 0; face < 6; ++face)
635 {
636 IDirect3DSurface9 *face_surface = NULL;
637
638 hr= IDirect3DCubeTexture9_GetCubeMapSurface(texture, face, 0, &face_surface);
639 ok(SUCCEEDED(hr), "GetCubeMapSurface failed (0x%08x)\n", hr);
640
641 hr = IDirect3DDevice9_UpdateSurface(device, surface, NULL, face_surface, NULL);
642 ok(SUCCEEDED(hr), "UpdateSurface failed (0x%08x)\n", hr);
643
644 IDirect3DSurface9_Release(face_surface);
645 }
646
647 hr = IDirect3DDevice9_SetTexture(device, 0, (IDirect3DBaseTexture9 *)texture);
648 ok(SUCCEEDED(hr), "SetTexture failed (0x%08x)\n", hr);
649
650 hr = IDirect3DDevice9_SetSamplerState(device, 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
651 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_MINFILTER failed (0x%08x)\n", hr);
652 hr = IDirect3DDevice9_SetSamplerState(device, 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
653 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_MAGFILTER failed (0x%08x)\n", hr);
654 hr = IDirect3DDevice9_SetSamplerState(device, 0, D3DSAMP_BORDERCOLOR, 0xff00ff00);
655 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_BORDERCOLOR failed (0x%08x)\n", hr);
656
657 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, FALSE);
658 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
659
660 for (x = 0; x < (sizeof(address_modes) / sizeof(*address_modes)); ++x)
661 {
662 DWORD color;
663
664 hr = IDirect3DDevice9_SetSamplerState(device, 0, D3DSAMP_ADDRESSU, address_modes[x].mode);
665 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_ADDRESSU (%s) failed (0x%08x)\n", address_modes[x].name, hr);
666 hr = IDirect3DDevice9_SetSamplerState(device, 0, D3DSAMP_ADDRESSV, address_modes[x].mode);
667 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_ADDRESSV (%s) failed (0x%08x)\n", address_modes[x].name, hr);
668
669 hr = IDirect3DDevice9_BeginScene(device);
670 ok(SUCCEEDED(hr), "BeginScene failed (0x%08x)\n", hr);
671
672 hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, &quad[0], sizeof(quad[0]));
673 ok(SUCCEEDED(hr), "DrawPrimitiveUP failed (0x%08x)\n", hr);
674
675 hr = IDirect3DDevice9_EndScene(device);
676 ok(SUCCEEDED(hr), "EndScene failed (0x%08x)\n", hr);
677
678 hr = IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
679 ok(SUCCEEDED(hr), "Present failed (0x%08x)\n", hr);
680
681 /* Due to the nature of this test, we sample essentially at the edge
682 * between two faces. Because of this it's undefined from which face
683 * the driver will sample. Furtunately that's not important for this
684 * test, since all we care about is that it doesn't sample from the
685 * other side of the surface or from the border. */
686 color = getPixelColor(device, 320, 240);
687 ok(color == 0x00ff0000 || color == 0x000000ff,
688 "Got color 0x%08x for addressing mode %s, expected 0x00ff0000 or 0x000000ff.\n",
689 color, address_modes[x].name);
690
691 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0, 0.0f, 0);
692 ok(SUCCEEDED(hr), "Clear failed (0x%08x)\n", hr);
693 }
694
695 hr = IDirect3DDevice9_SetTexture(device, 0, NULL);
696 ok(SUCCEEDED(hr), "SetTexture failed (0x%08x)\n", hr);
697
698 IDirect3DVertexDeclaration9_Release(vertex_declaration);
699 IDirect3DCubeTexture9_Release(texture);
700 IDirect3DSurface9_Release(surface);
701 }
702
703 /* This test tests fog in combination with shaders.
704 * What's tested: linear fog (vertex and table) with pixel shader
705 * linear table fog with non foggy vertex shader
706 * vertex fog with foggy vertex shader
707 * What's not tested: non linear fog with shader
708 * table fog with foggy vertex shader
709 */
710 static void fog_with_shader_test(IDirect3DDevice9 *device)
711 {
712 HRESULT hr;
713 DWORD color;
714 union {
715 float f;
716 DWORD i;
717 } start, end;
718 unsigned int i, j;
719
720 /* basic vertex shader without fog computation ("non foggy") */
721 static const DWORD vertex_shader_code1[] = {
722 0xfffe0101, /* vs_1_1 */
723 0x0000001f, 0x80000000, 0x900f0000, /* dcl_position v0 */
724 0x0000001f, 0x8000000a, 0x900f0001, /* dcl_color0 v1 */
725 0x00000001, 0xc00f0000, 0x90e40000, /* mov oPos, v0 */
726 0x00000001, 0xd00f0000, 0x90e40001, /* mov oD0, v1 */
727 0x0000ffff
728 };
729 /* basic vertex shader with reversed fog computation ("foggy") */
730 static const DWORD vertex_shader_code2[] = {
731 0xfffe0101, /* vs_1_1 */
732 0x0000001f, 0x80000000, 0x900f0000, /* dcl_position v0 */
733 0x0000001f, 0x8000000a, 0x900f0001, /* dcl_color0 v1 */
734 0x00000051, 0xa00f0000, 0xbfa00000, 0x00000000, 0xbf666666, 0x00000000, /* def c0, -1.25, 0.0, -0.9, 0.0 */
735 0x00000001, 0xc00f0000, 0x90e40000, /* mov oPos, v0 */
736 0x00000001, 0xd00f0000, 0x90e40001, /* mov oD0, v1 */
737 0x00000002, 0x800f0000, 0x90aa0000, 0xa0aa0000, /* add r0, v0.z, c0.z */
738 0x00000005, 0xc00f0001, 0x80000000, 0xa0000000, /* mul oFog, r0.x, c0.x */
739 0x0000ffff
740 };
741 /* basic pixel shader */
742 static const DWORD pixel_shader_code[] = {
743 0xffff0101, /* ps_1_1 */
744 0x00000001, 0x800f0000, 0x90e40000, /* mov r0, vo */
745 0x0000ffff
746 };
747
748 static struct vertex quad[] = {
749 {-1.0f, -1.0f, 0.0f, 0xFFFF0000 },
750 {-1.0f, 1.0f, 0.0f, 0xFFFF0000 },
751 { 1.0f, -1.0f, 0.0f, 0xFFFF0000 },
752 { 1.0f, 1.0f, 0.0f, 0xFFFF0000 },
753 };
754
755 static const D3DVERTEXELEMENT9 decl_elements[] = {
756 {0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0},
757 {0, 12, D3DDECLTYPE_D3DCOLOR, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_COLOR, 0},
758 D3DDECL_END()
759 };
760
761 IDirect3DVertexDeclaration9 *vertex_declaration = NULL;
762 IDirect3DVertexShader9 *vertex_shader[3] = {NULL, NULL, NULL};
763 IDirect3DPixelShader9 *pixel_shader[2] = {NULL, NULL};
764
765 /* This reference data was collected on a nVidia GeForce 7600GS driver version 84.19 DirectX version 9.0c on Windows XP */
766 static const struct test_data_t {
767 int vshader;
768 int pshader;
769 D3DFOGMODE vfog;
770 D3DFOGMODE tfog;
771 unsigned int color[11];
772 } test_data[] = {
773 /* only pixel shader: */
774 {0, 1, 0, 3,
775 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
776 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
777 {0, 1, 1, 3,
778 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
779 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
780 {0, 1, 2, 3,
781 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
782 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
783 {0, 1, 3, 0,
784 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
785 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
786 {0, 1, 3, 3,
787 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
788 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
789
790 /* vertex shader */
791 {1, 0, 0, 0,
792 {0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00,
793 0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00, 0x0000ff00}},
794 {1, 0, 0, 3,
795 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
796 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
797 {1, 0, 1, 3,
798 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
799 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
800 {1, 0, 2, 3,
801 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
802 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
803 {1, 0, 3, 3,
804 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
805 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
806
807 /* vertex shader and pixel shader */
808 {1, 1, 0, 3,
809 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
810 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
811 {1, 1, 1, 3,
812 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
813 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
814 {1, 1, 2, 3,
815 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
816 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
817 {1, 1, 3, 3,
818 {0x0000ff00, 0x0000ff00, 0x0020df00, 0x0040bf00, 0x005fa000, 0x007f8000,
819 0x009f6000, 0x00bf4000, 0x00df2000, 0x00ff0000, 0x00ff0000}},
820
821 /* foggy vertex shader */
822 {2, 0, 0, 0,
823 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
824 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
825 {2, 0, 1, 0,
826 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
827 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
828 {2, 0, 2, 0,
829 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
830 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
831 {2, 0, 3, 0,
832 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
833 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
834
835 /* foggy vertex shader and pixel shader */
836 {2, 1, 0, 0,
837 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
838 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
839 {2, 1, 1, 0,
840 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
841 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
842 {2, 1, 2, 0,
843 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
844 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
845 {2, 1, 3, 0,
846 {0x00ff0000, 0x00fe0100, 0x00de2100, 0x00bf4000, 0x009f6000, 0x007f8000,
847 0x005fa000, 0x003fc000, 0x001fe000, 0x0000ff00, 0x0000ff00}},
848
849 };
850
851 /* NOTE: changing these values will not affect the tests with foggy vertex shader, as the values are hardcoded in the shader*/
852 start.f=0.9f;
853 end.f=0.1f;
854
855 hr = IDirect3DDevice9_CreateVertexShader(device, vertex_shader_code1, &vertex_shader[1]);
856 ok(SUCCEEDED(hr), "CreateVertexShader failed (%08x)\n", hr);
857 hr = IDirect3DDevice9_CreateVertexShader(device, vertex_shader_code2, &vertex_shader[2]);
858 ok(SUCCEEDED(hr), "CreateVertexShader failed (%08x)\n", hr);
859 hr = IDirect3DDevice9_CreatePixelShader(device, pixel_shader_code, &pixel_shader[1]);
860 ok(SUCCEEDED(hr), "CreatePixelShader failed (%08x)\n", hr);
861 hr = IDirect3DDevice9_CreateVertexDeclaration(device, decl_elements, &vertex_declaration);
862 ok(SUCCEEDED(hr), "CreateVertexDeclaration failed (%08x)\n", hr);
863
864 /* Setup initial states: No lighting, fog on, fog color */
865 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_LIGHTING, FALSE);
866 ok(hr == D3D_OK, "Turning off lighting failed (%08x)\n", hr);
867 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGENABLE, TRUE);
868 ok(hr == D3D_OK, "Turning on fog calculations failed (%08x)\n", hr);
869 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGCOLOR, 0xFF00FF00 /* A nice green */);
870 ok(hr == D3D_OK, "Setting fog color failed (%08x)\n", hr);
871 hr = IDirect3DDevice9_SetVertexDeclaration(device, vertex_declaration);
872 ok(SUCCEEDED(hr), "SetVertexDeclaration failed (%08x)\n", hr);
873
874 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGTABLEMODE, D3DFOG_NONE);
875 ok(hr == D3D_OK, "Turning off table fog failed (%08x)\n", hr);
876 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGVERTEXMODE, D3DFOG_NONE);
877 ok(hr == D3D_OK, "Turning off vertex fog failed (%08x)\n", hr);
878
879 /* Use fogtart = 0.1 and end = 0.9 to test behavior outside the fog transition phase, too*/
880 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGSTART, start.i);
881 ok(hr == D3D_OK, "Setting fog start failed (%08x)\n", hr);
882 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGEND, end.i);
883 ok(hr == D3D_OK, "Setting fog end failed (%08x)\n", hr);
884
885 for (i = 0; i < 22; i++)
886 {
887 hr = IDirect3DDevice9_SetVertexShader(device, vertex_shader[test_data[i].vshader]);
888 ok(SUCCEEDED(hr), "SetVertexShader failed (%08x)\n", hr);
889 hr = IDirect3DDevice9_SetPixelShader(device, pixel_shader[test_data[i].pshader]);
890 ok(SUCCEEDED(hr), "SetPixelShader failed (%08x)\n", hr);
891 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGVERTEXMODE, test_data[i].vfog);
892 ok( hr == D3D_OK, "Setting fog vertex mode to D3DFOG_LINEAR failed (%08x)\n", hr);
893 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGTABLEMODE, test_data[i].tfog);
894 ok( hr == D3D_OK, "Setting fog table mode to D3DFOG_LINEAR failed (%08x)\n", hr);
895
896 for(j=0; j < 11; j++)
897 {
898 /* Don't use the whole zrange to prevent rounding errors */
899 quad[0].z = 0.001f + (float)j / 10.02f;
900 quad[1].z = 0.001f + (float)j / 10.02f;
901 quad[2].z = 0.001f + (float)j / 10.02f;
902 quad[3].z = 0.001f + (float)j / 10.02f;
903
904 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffff00ff, 0.0, 0);
905 ok(hr == D3D_OK, "IDirect3DDevice9_Clear failed (%08x)\n", hr);
906
907 hr = IDirect3DDevice9_BeginScene(device);
908 ok( hr == D3D_OK, "BeginScene returned failed (%08x)\n", hr);
909
910 hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, &quad[0], sizeof(quad[0]));
911 ok(SUCCEEDED(hr), "DrawPrimitiveUP failed (%08x)\n", hr);
912
913 hr = IDirect3DDevice9_EndScene(device);
914 ok(hr == D3D_OK, "EndScene failed (%08x)\n", hr);
915
916 IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
917
918 /* As the red and green component are the result of blending use 5% tolerance on the expected value */
919 color = getPixelColor(device, 128, 240);
920 ok((unsigned char)(color) == ((unsigned char)test_data[i].color[j])
921 && abs( ((unsigned char)(color>>8)) - (unsigned char)(test_data[i].color[j]>>8) ) < 13
922 && abs( ((unsigned char)(color>>16)) - (unsigned char)(test_data[i].color[j]>>16) ) < 13,
923 "fog ps%i vs%i fvm%i ftm%i %d: got color %08x, expected %08x +-5%%\n", test_data[i].vshader, test_data[i].pshader, test_data[i].vfog, test_data[i].tfog, j, color, test_data[i].color[j]);
924 }
925 }
926
927 /* reset states */
928 hr = IDirect3DDevice9_SetVertexShader(device, NULL);
929 ok(SUCCEEDED(hr), "SetVertexShader failed (%08x)\n", hr);
930 hr = IDirect3DDevice9_SetPixelShader(device, NULL);
931 ok(SUCCEEDED(hr), "SetPixelShader failed (%08x)\n", hr);
932 hr = IDirect3DDevice9_SetVertexDeclaration(device, NULL);
933 ok(SUCCEEDED(hr), "SetVertexDeclaration failed (%08x)\n", hr);
934 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_FOGENABLE, FALSE);
935 ok(hr == D3D_OK, "Turning off fog calculations failed (%08x)\n", hr);
936
937 IDirect3DVertexShader9_Release(vertex_shader[1]);
938 IDirect3DVertexShader9_Release(vertex_shader[2]);
939 IDirect3DPixelShader9_Release(pixel_shader[1]);
940 IDirect3DVertexDeclaration9_Release(vertex_declaration);
941 }
942
943 /* test the behavior of the texbem instruction
944 * with normal 2D and projective 2D textures
945 */
946 static void texbem_test(IDirect3DDevice9 *device)
947 {
948 HRESULT hr;
949 DWORD color;
950 unsigned int i, x, y;
951
952 static const DWORD pixel_shader_code[] = {
953 0xffff0101, /* ps_1_1*/
954 0x00000042, 0xb00f0000, /* tex t0*/
955 0x00000043, 0xb00f0001, 0xb0e40000, /* texbem t1, t0*/
956 0x00000001, 0x800f0000, 0xb0e40001, /* mov r0, t1*/
957 0x0000ffff
958 };
959
960 static const float quad[][7] = {
961 {-128.0f/640.0f, -128.0f/480.0f, 0.1f, 0.0f, 0.0f, 0.0f, 0.0f},
962 {-128.0f/640.0f, 128.0f/480.0f, 0.1f, 0.0f, 1.0f, 0.0f, 1.0f},
963 { 128.0f/640.0f, -128.0f/480.0f, 0.1f, 1.0f, 0.0f, 1.0f, 0.0f},
964 { 128.0f/640.0f, 128.0f/480.0f, 0.1f, 1.0f, 1.0f, 1.0f, 1.0f},
965 };
966 static const float quad_proj[][9] = {
967 {-128.0f/640.0f, -128.0f/480.0f, 0.1f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 128.0f},
968 {-128.0f/640.0f, 128.0f/480.0f, 0.1f, 0.0f, 1.0f, 0.0f, 128.0f, 0.0f, 128.0f},
969 { 128.0f/640.0f, -128.0f/480.0f, 0.1f, 1.0f, 0.0f, 128.0f, 0.0f, 0.0f, 128.0f},
970 { 128.0f/640.0f, 128.0f/480.0f, 0.1f, 1.0f, 1.0f, 128.0f, 128.0f, 0.0f, 128.0f},
971 };
972
973 static const D3DVERTEXELEMENT9 decl_elements[][4] = { {
974 {0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0},
975 {0, 12, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0},
976 {0, 20, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 1},
977 D3DDECL_END()
978 },{
979 {0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0},
980 {0, 12, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0},
981 {0, 20, D3DDECLTYPE_FLOAT4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 1},
982 D3DDECL_END()
983 } };
984
985 /* use assymetric matrix to test loading */
986 float bumpenvmat[4] = {0.0,0.5,-0.5,0.0};
987
988 IDirect3DVertexDeclaration9 *vertex_declaration = NULL;
989 IDirect3DPixelShader9 *pixel_shader = NULL;
990 IDirect3DTexture9 *texture[2] = {NULL, NULL};
991 D3DLOCKED_RECT locked_rect;
992
993 /* Generate the textures */
994 for(i=0; i<2; i++)
995 {
996 hr = IDirect3DDevice9_CreateTexture(device, 128, 128, 1, 0, i?D3DFMT_A8R8G8B8:D3DFMT_V8U8,
997 D3DPOOL_MANAGED, &texture[i], NULL);
998 ok(SUCCEEDED(hr), "CreateTexture failed (0x%08x)\n", hr);
999
1000 hr = IDirect3DTexture9_LockRect(texture[i], 0, &locked_rect, NULL, D3DLOCK_DISCARD);
1001 ok(SUCCEEDED(hr), "LockRect failed (0x%08x)\n", hr);
1002 for (y = 0; y < 128; ++y)
1003 {
1004 if(i)
1005 { /* Set up black texture with 2x2 texel white spot in the middle */
1006 DWORD *ptr = (DWORD *)(((BYTE *)locked_rect.pBits) + (y * locked_rect.Pitch));
1007 for (x = 0; x < 128; ++x)
1008 {
1009 if(y>62 && y<66 && x>62 && x<66)
1010 *ptr++ = 0xffffffff;
1011 else
1012 *ptr++ = 0xff000000;
1013 }
1014 }
1015 else
1016 { /* Set up a displacement map which points away from the center parallel to the closest axis.
1017 * (if multiplied with bumpenvmat)
1018 */
1019 WORD *ptr = (WORD *)(((BYTE *)locked_rect.pBits) + (y * locked_rect.Pitch));
1020 for (x = 0; x < 128; ++x)
1021 {
1022 if(abs(x-64)>abs(y-64))
1023 {
1024 if(x < 64)
1025 *ptr++ = 0xc000;
1026 else
1027 *ptr++ = 0x4000;
1028 }
1029 else
1030 {
1031 if(y < 64)
1032 *ptr++ = 0x0040;
1033 else
1034 *ptr++ = 0x00c0;
1035 }
1036 }
1037 }
1038 }
1039 hr = IDirect3DTexture9_UnlockRect(texture[i], 0);
1040 ok(SUCCEEDED(hr), "UnlockRect failed (0x%08x)\n", hr);
1041
1042 hr = IDirect3DDevice9_SetTexture(device, i, (IDirect3DBaseTexture9 *)texture[i]);
1043 ok(SUCCEEDED(hr), "SetTexture failed (0x%08x)\n", hr);
1044
1045 /* Disable texture filtering */
1046 hr = IDirect3DDevice9_SetSamplerState(device, i, D3DSAMP_MINFILTER, D3DTEXF_POINT);
1047 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_MINFILTER failed (0x%08x)\n", hr);
1048 hr = IDirect3DDevice9_SetSamplerState(device, i, D3DSAMP_MAGFILTER, D3DTEXF_POINT);
1049 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_MAGFILTER failed (0x%08x)\n", hr);
1050
1051 hr = IDirect3DDevice9_SetSamplerState(device, i, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
1052 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_ADDRESSU failed (0x%08x)\n", hr);
1053 hr = IDirect3DDevice9_SetSamplerState(device, i, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
1054 ok(SUCCEEDED(hr), "SetSamplerState D3DSAMP_ADDRESSV failed (0x%08x)\n", hr);
1055 }
1056
1057 IDirect3DDevice9_SetTextureStageState(device, 1, D3DTSS_BUMPENVMAT00, *(LPDWORD)&bumpenvmat[0]);
1058 IDirect3DDevice9_SetTextureStageState(device, 1, D3DTSS_BUMPENVMAT01, *(LPDWORD)&bumpenvmat[1]);
1059 IDirect3DDevice9_SetTextureStageState(device, 1, D3DTSS_BUMPENVMAT10, *(LPDWORD)&bumpenvmat[2]);
1060 hr = IDirect3DDevice9_SetTextureStageState(device, 1, D3DTSS_BUMPENVMAT11, *(LPDWORD)&bumpenvmat[3]);
1061 ok(SUCCEEDED(hr), "SetTextureStageState failed (%08x)\n", hr);
1062
1063 hr = IDirect3DDevice9_SetVertexShader(device, NULL);
1064 ok(SUCCEEDED(hr), "SetVertexShader failed (%08x)\n", hr);
1065
1066 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffff00ff, 0.0, 0);
1067 ok(hr == D3D_OK, "IDirect3DDevice9_Clear failed (%08x)\n", hr);
1068
1069 for(i=0; i<2; i++)
1070 {
1071 if(i)
1072 {
1073 hr = IDirect3DDevice9_SetTextureStageState(device, 1, D3DTSS_TEXTURETRANSFORMFLAGS, D3DTTFF_COUNT4|D3DTTFF_PROJECTED);
1074 ok(SUCCEEDED(hr), "SetTextureStageState D3DTSS_TEXTURETRANSFORMFLAGS failed (0x%08x)\n", hr);
1075 }
1076
1077 hr = IDirect3DDevice9_CreateVertexDeclaration(device, decl_elements[i], &vertex_declaration);
1078 ok(SUCCEEDED(hr), "CreateVertexDeclaration failed (0x%08x)\n", hr);
1079 hr = IDirect3DDevice9_SetVertexDeclaration(device, vertex_declaration);
1080 ok(SUCCEEDED(hr), "SetVertexDeclaration failed (0x%08x)\n", hr);
1081
1082 hr = IDirect3DDevice9_CreatePixelShader(device, pixel_shader_code, &pixel_shader);
1083 ok(SUCCEEDED(hr), "CreatePixelShader failed (%08x)\n", hr);
1084 hr = IDirect3DDevice9_SetPixelShader(device, pixel_shader);
1085 ok(SUCCEEDED(hr), "SetPixelShader failed (%08x)\n", hr);
1086
1087 hr = IDirect3DDevice9_BeginScene(device);
1088 ok(SUCCEEDED(hr), "BeginScene failed (0x%08x)\n", hr);
1089
1090 if(!i)
1091 hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, &quad[0], sizeof(quad[0]));
1092 else
1093 hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2, &quad_proj[0], sizeof(quad_proj[0]));
1094 ok(SUCCEEDED(hr), "DrawPrimitiveUP failed (0x%08x)\n", hr);
1095
1096 hr = IDirect3DDevice9_EndScene(device);
1097 ok(SUCCEEDED(hr), "EndScene failed (0x%08x)\n", hr);
1098
1099 hr = IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
1100 ok(SUCCEEDED(hr), "Present failed (0x%08x)\n", hr);
1101
1102 color = getPixelColor(device, 320-32, 240);
1103 ok(color == 0x00ffffff, "texbem failed: Got color 0x%08x, expected 0x00ffffff.\n", color);
1104 color = getPixelColor(device, 320+32, 240);
1105 ok(color == 0x00ffffff, "texbem failed: Got color 0x%08x, expected 0x00ffffff.\n", color);
1106 color = getPixelColor(device, 320, 240-32);
1107 ok(color == 0x00ffffff, "texbem failed: Got color 0x%08x, expected 0x00ffffff.\n", color);
1108 color = getPixelColor(device, 320, 240+32);
1109 ok(color == 0x00ffffff, "texbem failed: Got color 0x%08x, expected 0x00ffffff.\n", color);
1110
1111 hr = IDirect3DDevice9_SetPixelShader(device, NULL);
1112 ok(SUCCEEDED(hr), "SetPixelShader failed (%08x)\n", hr);
1113 IDirect3DPixelShader9_Release(pixel_shader);
1114
1115 hr = IDirect3DDevice9_SetVertexDeclaration(device, NULL);
1116 ok(SUCCEEDED(hr), "SetVertexDeclaration failed (%08x)\n", hr);
1117 IDirect3DVertexDeclaration9_Release(vertex_declaration);
1118 }
1119
1120 /* clean up */
1121 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0, 0.0f, 0);
1122 ok(SUCCEEDED(hr), "Clear failed (0x%08x)\n", hr);
1123
1124 hr = IDirect3DDevice9_SetTextureStageState(device, 1, D3DTSS_TEXTURETRANSFORMFLAGS, D3DTTFF_COUNT2);
1125 ok(SUCCEEDED(hr), "SetTextureStageState D3DTSS_TEXTURETRANSFORMFLAGS failed (0x%08x)\n", hr);
1126
1127 for(i=0; i<2; i++)
1128 {
1129 hr = IDirect3DDevice9_SetTexture(device, i, NULL);
1130 ok(SUCCEEDED(hr), "SetTexture failed (0x%08x)\n", hr);
1131 IDirect3DCubeTexture9_Release(texture[i]);
1132 }
1133 }
1134
1135 static void present_test(IDirect3DDevice9 *device)
1136 {
1137 struct vertex quad[] =
1138 {
1139 {-1.0f, -1.0f, 0.9f, 0xffff0000},
1140 {-1.0f, 1.0f, 0.9f, 0xffff0000},
1141 { 1.0f, -1.0f, 0.1f, 0xffff0000},
1142 { 1.0f, 1.0f, 0.1f, 0xffff0000},
1143 };
1144 HRESULT hr;
1145 DWORD color;
1146
1147 /* Does the Present clear the depth stencil? Clear the depth buffer with some value != 0,
1148 * then call Present. Then clear the color buffer to make sure it has some defined content
1149 * after the Present with D3DSWAPEFFECT_DISCARD. After that draw a plane that is somewhere cut
1150 * by the depth value.
1151 */
1152 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffffffff, 0.75, 0);
1153 ok(hr == D3D_OK, "IDirect3DDevice9_Clear returned %s\n", DXGetErrorString9(hr));
1154 hr = IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
1155 hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0xffffffff, 0.4, 0);
1156
1157 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_ZENABLE, D3DZB_TRUE);
1158 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
1159 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_ZFUNC, D3DCMP_GREATER);
1160 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
1161 hr = IDirect3DDevice9_SetFVF(device, D3DFVF_XYZ | D3DFVF_DIFFUSE);
1162 ok(hr == D3D_OK, "IDirect3DDevice9_SetFVF returned %s\n", DXGetErrorString9(hr));
1163
1164 hr = IDirect3DDevice9_BeginScene(device);
1165 ok(hr == D3D_OK, "IDirect3DDevice9_BeginScene failed with %s\n", DXGetErrorString9(hr));
1166 if(hr == D3D_OK)
1167 {
1168 /* No lights are defined... That means, lit vertices should be entirely black */
1169 hr = IDirect3DDevice9_DrawPrimitiveUP(device, D3DPT_TRIANGLESTRIP, 2 /*PrimCount */, quad, sizeof(quad[0]));
1170 ok(hr == D3D_OK, "IDirect3DDevice9_DrawIndexedPrimitiveUP failed with %s\n", DXGetErrorString9(hr));
1171
1172 hr = IDirect3DDevice9_EndScene(device);
1173 ok(hr == D3D_OK, "IDirect3DDevice9_EndScene failed with %s\n", DXGetErrorString9(hr));
1174 }
1175
1176 hr = IDirect3DDevice9_SetRenderState(device, D3DRS_ZENABLE, D3DZB_FALSE);
1177 ok(hr == D3D_OK, "IDirect3DDevice9_SetRenderState returned %s\n", DXGetErrorString9(hr));
1178
1179 hr = IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
1180 ok(SUCCEEDED(hr), "Present failed (0x%08x)\n", hr);
1181 color = getPixelColor(device, 512, 240);
1182 ok(color == 0x00ffffff, "Present failed: Got color 0x%08x, expected 0x00ffffff.\n", color);
1183 color = getPixelColor(device, 64, 240);
1184 ok(color == 0x00ff0000, "Present failed: Got color 0x%08x, expected 0x00ff0000.\n", color);
1185 }
1186
1187 START_TEST(visual)
1188 {
1189 IDirect3DDevice9 *device_ptr;
1190 D3DCAPS9 caps;
1191 HRESULT hr;
1192 DWORD color;
1193
1194 d3d9_handle = LoadLibraryA("d3d9.dll");
1195 if (!d3d9_handle)
1196 {
1197 skip("Could not load d3d9.dll\n");
1198 return;
1199 }
1200
1201 device_ptr = init_d3d9();
1202 if (!device_ptr) return;
1203
1204 IDirect3DDevice9_GetDeviceCaps(device_ptr, &caps);
1205
1206 /* Check for the reliability of the returned data */
1207 hr = IDirect3DDevice9_Clear(device_ptr, 0, NULL, D3DCLEAR_TARGET, 0xffff0000, 0.0, 0);
1208 if(FAILED(hr))
1209 {
1210 trace("Clear failed, can't assure correctness of the test results, skipping\n");
1211 goto cleanup;
1212 }
1213 IDirect3DDevice9_Present(device_ptr, NULL, NULL, NULL, NULL);
1214
1215 color = getPixelColor(device_ptr, 1, 1);
1216 if(color !=0x00ff0000)
1217 {
1218 trace("Sanity check returned an incorrect color(%08x), can't assure the correctness of the tests, skipping\n", color);
1219 goto cleanup;
1220 }
1221
1222 hr = IDirect3DDevice9_Clear(device_ptr, 0, NULL, D3DCLEAR_TARGET, 0xff00ddee, 0.0, 0);
1223 if(FAILED(hr))
1224 {
1225 trace("Clear failed, can't assure correctness of the test results, skipping\n");
1226 goto cleanup;
1227 }
1228 IDirect3DDevice9_Present(device_ptr, NULL, NULL, NULL, NULL);
1229
1230 color = getPixelColor(device_ptr, 639, 479);
1231 if(color != 0x0000ddee)
1232 {
1233 trace("Sanity check returned an incorrect color(%08x), can't assure the correctness of the tests, skipping\n", color);
1234 goto cleanup;
1235 }
1236
1237 /* Now execute the real tests */
1238 lighting_test(device_ptr);
1239 clear_test(device_ptr);
1240 fog_test(device_ptr);
1241 if(caps.TextureCaps & D3DPTEXTURECAPS_CUBEMAP)
1242 {
1243 test_cube_wrap(device_ptr);
1244 } else {
1245 skip("No cube texture support\n");
1246 }
1247 present_test(device_ptr);
1248
1249 if (caps.VertexShaderVersion >= D3DVS_VERSION(2, 0))
1250 {
1251 test_mova(device_ptr);
1252 }
1253 else skip("No vs_2_0 support\n");
1254
1255 if (caps.VertexShaderVersion >= D3DVS_VERSION(1, 1) && caps.PixelShaderVersion >= D3DPS_VERSION(1, 1))
1256 {
1257 fog_with_shader_test(device_ptr);
1258 }
1259 else skip("No vs_1_1 and ps_1_1 support\n");
1260
1261 if (caps.PixelShaderVersion >= D3DPS_VERSION(1, 1))
1262 {
1263 texbem_test(device_ptr);
1264 }
1265 else skip("No ps_1_1 support\n");
1266
1267 cleanup:
1268 if(device_ptr) IDirect3DDevice9_Release(device_ptr);
1269 }
useful hacks and other patches not (yet) suitable for mainline