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wined3d: Enable two sided stencil in the caps.
[wine/hacks.git] / dlls / wined3d / directx.c
blobf7f461cf2b60aa805d7ad5fd8a1498c378e133ae
1 /*
2 * IWineD3D implementation
3 *
4 * Copyright 2002-2004 Jason Edmeades
5 * Copyright 2003-2004 Raphael Junqueira
6 * Copyright 2004 Christian Costa
7 * Copyright 2005 Oliver Stieber
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 */
23
24 /* Compile time diagnostics: */
25
26 /* Uncomment this to force only a single display mode to be exposed: */
27 /*#define DEBUG_SINGLE_MODE*/
28
29
30 #include "config.h"
31 #include "wined3d_private.h"
32
33 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
34 WINE_DECLARE_DEBUG_CHANNEL(d3d_caps);
35 #define GLINFO_LOCATION This->gl_info
36
37 /**********************************************************
38 * Utility functions follow
39 **********************************************************/
40
41 /* x11drv GDI escapes */
42 #define X11DRV_ESCAPE 6789
43 enum x11drv_escape_codes
44 {
45 X11DRV_GET_DISPLAY, /* get X11 display for a DC */
46 X11DRV_GET_DRAWABLE, /* get current drawable for a DC */
47 X11DRV_GET_FONT, /* get current X font for a DC */
48 };
49
50 /* retrieve the X display to use on a given DC */
51 inline static Display *get_display( HDC hdc )
52 {
53 Display *display;
54 enum x11drv_escape_codes escape = X11DRV_GET_DISPLAY;
55
56 if (!ExtEscape( hdc, X11DRV_ESCAPE, sizeof(escape), (LPCSTR)&escape,
57 sizeof(display), (LPSTR)&display )) display = NULL;
58 return display;
59 }
60
61 /* lookup tables */
62 int minLookup[MAX_LOOKUPS];
63 int maxLookup[MAX_LOOKUPS];
64 DWORD *stateLookup[MAX_LOOKUPS];
65
66 DWORD minMipLookup[WINED3DTEXF_ANISOTROPIC + 1][WINED3DTEXF_LINEAR + 1];
67
68
69
70 /**
71 * Note: GL seems to trap if GetDeviceCaps is called before any HWND's created
72 * ie there is no GL Context - Get a default rendering context to enable the
73 * function query some info from GL
74 */
75 static WineD3D_Context* WineD3D_CreateFakeGLContext(void) {
76 static WineD3D_Context ctx = { NULL, NULL, NULL, 0, 0 };
77 WineD3D_Context* ret = NULL;
78
79 if (glXGetCurrentContext() == NULL) {
80 BOOL gotContext = FALSE;
81 BOOL created = FALSE;
82 XVisualInfo template;
83 HDC device_context;
84 Visual* visual;
85 BOOL failed = FALSE;
86 int num;
87 XWindowAttributes win_attr;
88
89 TRACE_(d3d_caps)("Creating Fake GL Context\n");
90
91 ctx.drawable = (Drawable) GetPropA(GetDesktopWindow(), "__wine_x11_whole_window");
92
93 /* Get the display */
94 device_context = GetDC(0);
95 ctx.display = get_display(device_context);
96 ReleaseDC(0, device_context);
97
98 /* Get the X visual */
99 ENTER_GL();
100 if (XGetWindowAttributes(ctx.display, ctx.drawable, &win_attr)) {
101 visual = win_attr.visual;
102 } else {
103 visual = DefaultVisual(ctx.display, DefaultScreen(ctx.display));
104 }
105 template.visualid = XVisualIDFromVisual(visual);
106 ctx.visInfo = XGetVisualInfo(ctx.display, VisualIDMask, &template, &num);
107 if (ctx.visInfo == NULL) {
108 LEAVE_GL();
109 WARN_(d3d_caps)("Error creating visual info for capabilities initialization\n");
110 failed = TRUE;
111 }
112
113 /* Create a GL context */
114 if (!failed) {
115 ctx.glCtx = glXCreateContext(ctx.display, ctx.visInfo, NULL, GL_TRUE);
116
117 if (ctx.glCtx == NULL) {
118 LEAVE_GL();
119 WARN_(d3d_caps)("Error creating default context for capabilities initialization\n");
120 failed = TRUE;
121 }
122 }
123
124 /* Make it the current GL context */
125 if (!failed && glXMakeCurrent(ctx.display, ctx.drawable, ctx.glCtx) == False) {
126 glXDestroyContext(ctx.display, ctx.glCtx);
127 LEAVE_GL();
128 WARN_(d3d_caps)("Error setting default context as current for capabilities initialization\n");
129 failed = TRUE;
130 }
131
132 /* It worked! Wow... */
133 if (!failed) {
134 gotContext = TRUE;
135 created = TRUE;
136 ret = &ctx;
137 } else {
138 ret = NULL;
139 }
140
141 } else {
142 if (ctx.ref > 0) ret = &ctx;
143 }
144
145 if (NULL != ret) InterlockedIncrement(&ret->ref);
146 return ret;
147 }
148
149 static void WineD3D_ReleaseFakeGLContext(WineD3D_Context* ctx) {
150 /* If we created a dummy context, throw it away */
151 if (NULL != ctx) {
152 if (0 == InterlockedDecrement(&ctx->ref)) {
153 glXMakeCurrent(ctx->display, None, NULL);
154 glXDestroyContext(ctx->display, ctx->glCtx);
155 ctx->display = NULL;
156 ctx->glCtx = NULL;
157 LEAVE_GL();
158 }
159 }
160 }
161
162 /**********************************************************
163 * IUnknown parts follows
164 **********************************************************/
165
166 static HRESULT WINAPI IWineD3DImpl_QueryInterface(IWineD3D *iface,REFIID riid,LPVOID *ppobj)
167 {
168 IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
169
170 TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
171 if (IsEqualGUID(riid, &IID_IUnknown)
172 || IsEqualGUID(riid, &IID_IWineD3DBase)
173 || IsEqualGUID(riid, &IID_IWineD3DDevice)) {
174 IUnknown_AddRef(iface);
175 *ppobj = This;
176 return S_OK;
177 }
178 *ppobj = NULL;
179 return E_NOINTERFACE;
180 }
181
182 static ULONG WINAPI IWineD3DImpl_AddRef(IWineD3D *iface) {
183 IWineD3DImpl *This = (IWineD3DImpl *)iface;
184 ULONG refCount = InterlockedIncrement(&This->ref);
185
186 TRACE("(%p) : AddRef increasing from %ld\n", This, refCount - 1);
187 return refCount;
188 }
189
190 static ULONG WINAPI IWineD3DImpl_Release(IWineD3D *iface) {
191 IWineD3DImpl *This = (IWineD3DImpl *)iface;
192 ULONG ref;
193 TRACE("(%p) : Releasing from %ld\n", This, This->ref);
194 ref = InterlockedDecrement(&This->ref);
195 if (ref == 0) {
196 HeapFree(GetProcessHeap(), 0, This);
197 }
198
199 return ref;
200 }
201
202 /**********************************************************
203 * IWineD3D parts follows
204 **********************************************************/
205
206 BOOL IWineD3DImpl_FillGLCaps(WineD3D_GL_Info *gl_info, Display* display) {
207 const char *GL_Extensions = NULL;
208 const char *GLX_Extensions = NULL;
209 const char *gl_string = NULL;
210 const char *gl_string_cursor = NULL;
211 GLint gl_max;
212 GLfloat gl_float;
213 Bool test = 0;
214 int major, minor;
215 WineD3D_Context *fake_ctx = NULL;
216 BOOL gotContext = FALSE;
217 int i;
218
219 /* Make sure that we've got a context */
220 if (glXGetCurrentContext() == NULL) {
221 /* TODO: CreateFakeGLContext should really take a display as a parameter */
222 fake_ctx = WineD3D_CreateFakeGLContext();
223 if (NULL != fake_ctx) gotContext = TRUE;
224 } else {
225 gotContext = TRUE;
226 }
227
228 TRACE_(d3d_caps)("(%p, %p)\n", gl_info, display);
229
230 gl_string = (const char *) glGetString(GL_RENDERER);
231 strcpy(gl_info->gl_renderer, gl_string);
232
233 /* Fill in the GL info retrievable depending on the display */
234 if (NULL != display) {
235 test = glXQueryVersion(display, &major, &minor);
236 gl_info->glx_version = ((major & 0x0000FFFF) << 16) | (minor & 0x0000FFFF);
237 } else {
238 FIXME("Display must not be NULL, use glXGetCurrentDisplay or getAdapterDisplay()\n");
239 }
240 gl_string = (const char *) glGetString(GL_VENDOR);
241
242 TRACE_(d3d_caps)("Filling vendor string %s\n", gl_string);
243 if (gl_string != NULL) {
244 /* Fill in the GL vendor */
245 if (strstr(gl_string, "NVIDIA")) {
246 gl_info->gl_vendor = VENDOR_NVIDIA;
247 } else if (strstr(gl_string, "ATI")) {
248 gl_info->gl_vendor = VENDOR_ATI;
249 } else if (strstr(gl_string, "Intel(R)") ||
250 strstr(gl_info->gl_renderer, "Intel(R)")) {
251 gl_info->gl_vendor = VENDOR_INTEL;
252 } else if (strstr(gl_string, "Mesa")) {
253 gl_info->gl_vendor = VENDOR_MESA;
254 } else {
255 gl_info->gl_vendor = VENDOR_WINE;
256 }
257 } else {
258 gl_info->gl_vendor = VENDOR_WINE;
259 }
260
261
262 TRACE_(d3d_caps)("found GL_VENDOR (%s)->(0x%04x)\n", debugstr_a(gl_string), gl_info->gl_vendor);
263
264 /* Parse the GL_VERSION field into major and minor information */
265 gl_string = (const char *) glGetString(GL_VERSION);
266 if (gl_string != NULL) {
267
268 switch (gl_info->gl_vendor) {
269 case VENDOR_NVIDIA:
270 gl_string_cursor = strstr(gl_string, "NVIDIA");
271 if (!gl_string_cursor) {
272 ERR_(d3d_caps)("Invalid nVidia version string: %s\n", debugstr_a(gl_string));
273 break;
274 }
275
276 gl_string_cursor = strstr(gl_string_cursor, " ");
277 if (!gl_string_cursor) {
278 ERR_(d3d_caps)("Invalid nVidia version string: %s\n", debugstr_a(gl_string));
279 break;
280 }
281
282 while (*gl_string_cursor == ' ') {
283 ++gl_string_cursor;
284 }
285
286 if (!*gl_string_cursor) {
287 ERR_(d3d_caps)("Invalid nVidia version string: %s\n", debugstr_a(gl_string));
288 break;
289 }
290
291 major = atoi(gl_string_cursor);
292 while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
293 ++gl_string_cursor;
294 }
295
296 if (*gl_string_cursor++ != '.') {
297 ERR_(d3d_caps)("Invalid nVidia version string: %s\n", debugstr_a(gl_string));
298 break;
299 }
300
301 minor = atoi(gl_string_cursor);
302 minor = major*100+minor;
303 major = 10;
304
305 break;
306
307 case VENDOR_ATI:
308 major = minor = 0;
309 gl_string_cursor = strchr(gl_string, '-');
310 if (gl_string_cursor) {
311 int error = 0;
312 gl_string_cursor++;
313
314 /* Check if version number is of the form x.y.z */
315 if (*gl_string_cursor > '9' && *gl_string_cursor < '0')
316 error = 1;
317 if (!error && *(gl_string_cursor+2) > '9' && *(gl_string_cursor+2) < '0')
318 error = 1;
319 if (!error && *(gl_string_cursor+4) > '9' && *(gl_string_cursor+4) < '0')
320 error = 1;
321 if (!error && *(gl_string_cursor+1) != '.' && *(gl_string_cursor+3) != '.')
322 error = 1;
323
324 /* Mark version number as malformed */
325 if (error)
326 gl_string_cursor = 0;
327 }
328
329 if (!gl_string_cursor)
330 WARN_(d3d_caps)("malformed GL_VERSION (%s)\n", debugstr_a(gl_string));
331 else {
332 major = *gl_string_cursor - '0';
333 minor = (*(gl_string_cursor+2) - '0') * 256 + (*(gl_string_cursor+4) - '0');
334 }
335 break;
336
337 case VENDOR_INTEL:
338 case VENDOR_MESA:
339 gl_string_cursor = strstr(gl_string, "Mesa");
340 gl_string_cursor = strstr(gl_string_cursor, " ");
341 while (*gl_string_cursor && ' ' == *gl_string_cursor) ++gl_string_cursor;
342 if (*gl_string_cursor) {
343 char tmp[16];
344 int cursor = 0;
345
346 while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
347 tmp[cursor++] = *gl_string_cursor;
348 ++gl_string_cursor;
349 }
350 tmp[cursor] = 0;
351 major = atoi(tmp);
352
353 if (*gl_string_cursor != '.') WARN_(d3d_caps)("malformed GL_VERSION (%s)\n", debugstr_a(gl_string));
354 ++gl_string_cursor;
355
356 cursor = 0;
357 while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
358 tmp[cursor++] = *gl_string_cursor;
359 ++gl_string_cursor;
360 }
361 tmp[cursor] = 0;
362 minor = atoi(tmp);
363 }
364 break;
365
366 default:
367 major = 0;
368 minor = 9;
369 }
370 gl_info->gl_driver_version = MAKEDWORD_VERSION(major, minor);
371 TRACE_(d3d_caps)("found GL_VERSION (%s)->%i.%i->(0x%08lx)\n", debugstr_a(gl_string), major, minor, gl_info->gl_driver_version);
372
373 /* Fill in the renderer information */
374
375 switch (gl_info->gl_vendor) {
376 case VENDOR_NVIDIA:
377 if (strstr(gl_info->gl_renderer, "GeForce4 Ti")) {
378 gl_info->gl_card = CARD_NVIDIA_GEFORCE4_TI4600;
379 } else if (strstr(gl_info->gl_renderer, "GeForceFX")) {
380 gl_info->gl_card = CARD_NVIDIA_GEFORCEFX_5900ULTRA;
381 } else if (strstr(gl_info->gl_renderer, "Quadro FX 3000")) {
382 gl_info->gl_card = CARD_NVIDIA_QUADROFX_3000;
383 } else if (strstr(gl_info->gl_renderer, "GeForce 6800")) {
384 gl_info->gl_card = CARD_NVIDIA_GEFORCE_6800ULTRA;
385 } else if (strstr(gl_info->gl_renderer, "Quadro FX 4000")) {
386 gl_info->gl_card = CARD_NVIDIA_QUADROFX_4000;
387 } else if (strstr(gl_info->gl_renderer, "GeForce 7800")) {
388 gl_info->gl_card = CARD_NVIDIA_GEFORCE_7800ULTRA;
389 } else {
390 gl_info->gl_card = CARD_NVIDIA_GEFORCE4_TI4600;
391 }
392 break;
393
394 case VENDOR_ATI:
395 if (strstr(gl_info->gl_renderer, "RADEON 9800 PRO")) {
396 gl_info->gl_card = CARD_ATI_RADEON_9800PRO;
397 } else if (strstr(gl_info->gl_renderer, "RADEON 9700 PRO")) {
398 gl_info->gl_card = CARD_ATI_RADEON_9700PRO;
399 } else {
400 gl_info->gl_card = CARD_ATI_RADEON_8500;
401 }
402 break;
403
404 case VENDOR_INTEL:
405 if (strstr(gl_info->gl_renderer, "915GM")) {
406 gl_info->gl_card = CARD_INTEL_I915GM;
407 } else if (strstr(gl_info->gl_renderer, "915G")) {
408 gl_info->gl_card = CARD_INTEL_I915G;
409 } else if (strstr(gl_info->gl_renderer, "865G")) {
410 gl_info->gl_card = CARD_INTEL_I865G;
411 } else if (strstr(gl_info->gl_renderer, "855G")) {
412 gl_info->gl_card = CARD_INTEL_I855G;
413 } else if (strstr(gl_info->gl_renderer, "830G")) {
414 gl_info->gl_card = CARD_INTEL_I830G;
415 } else {
416 gl_info->gl_card = CARD_INTEL_I915G;
417 }
418 break;
419
420 default:
421 gl_info->gl_card = CARD_WINE;
422 break;
423 }
424 } else {
425 FIXME("get version string returned null\n");
426 }
427
428 TRACE_(d3d_caps)("found GL_RENDERER (%s)->(0x%04x)\n", debugstr_a(gl_info->gl_renderer), gl_info->gl_card);
429
430 /*
431 * Initialize openGL extension related variables
432 * with Default values
433 */
434 memset(&gl_info->supported, 0, sizeof(gl_info->supported));
435 gl_info->max_textures = 1;
436 gl_info->max_samplers = 1;
437 gl_info->ps_arb_version = PS_VERSION_NOT_SUPPORTED;
438 gl_info->vs_arb_version = VS_VERSION_NOT_SUPPORTED;
439 gl_info->vs_nv_version = VS_VERSION_NOT_SUPPORTED;
440 gl_info->vs_ati_version = VS_VERSION_NOT_SUPPORTED;
441
442 /* Now work out what GL support this card really has */
443 #define USE_GL_FUNC(type, pfn) gl_info->pfn = NULL;
444 GL_EXT_FUNCS_GEN;
445 #undef USE_GL_FUNC
446
447 /* Retrieve opengl defaults */
448 glGetIntegerv(GL_MAX_CLIP_PLANES, &gl_max);
449 gl_info->max_clipplanes = min(D3DMAXUSERCLIPPLANES, gl_max);
450 TRACE_(d3d_caps)("ClipPlanes support - num Planes=%d\n", gl_max);
451
452 glGetIntegerv(GL_MAX_LIGHTS, &gl_max);
453 gl_info->max_lights = gl_max;
454 TRACE_(d3d_caps)("Lights support - max lights=%d\n", gl_max);
455
456 glGetIntegerv(GL_MAX_TEXTURE_SIZE, &gl_max);
457 gl_info->max_texture_size = gl_max;
458 TRACE_(d3d_caps)("Maximum texture size support - max texture size=%d\n", gl_max);
459
460 glGetFloatv(GL_POINT_SIZE_RANGE, &gl_float);
461 gl_info->max_pointsize = gl_float;
462 TRACE_(d3d_caps)("Maximum point size support - max texture size=%f\n", gl_float);
463
464 /* Parse the gl supported features, in theory enabling parts of our code appropriately */
465 GL_Extensions = (const char *) glGetString(GL_EXTENSIONS);
466 TRACE_(d3d_caps)("GL_Extensions reported:\n");
467
468 if (NULL == GL_Extensions) {
469 ERR(" GL_Extensions returns NULL\n");
470 } else {
471 while (*GL_Extensions != 0x00) {
472 const char *Start = GL_Extensions;
473 char ThisExtn[256];
474
475 memset(ThisExtn, 0x00, sizeof(ThisExtn));
476 while (*GL_Extensions != ' ' && *GL_Extensions != 0x00) {
477 GL_Extensions++;
478 }
479 memcpy(ThisExtn, Start, (GL_Extensions - Start));
480 TRACE_(d3d_caps)("- %s\n", ThisExtn);
481
482 /**
483 * ARB
484 */
485 if (strcmp(ThisExtn, "GL_ARB_fragment_program") == 0) {
486 gl_info->ps_arb_version = PS_VERSION_11;
487 TRACE_(d3d_caps)(" FOUND: ARB Pixel Shader support - version=%02x\n", gl_info->ps_arb_version);
488 gl_info->supported[ARB_FRAGMENT_PROGRAM] = TRUE;
489 glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS_ARB, &gl_max);
490 TRACE_(d3d_caps)(" FOUND: ARB Pixel Shader support - GL_MAX_TEXTURE_IMAGE_UNITS_ARB=%u\n", gl_max);
491 gl_info->max_samplers = min(MAX_SAMPLERS, gl_max);
492 } else if (strcmp(ThisExtn, "GL_ARB_imaging") == 0) {
493 TRACE_(d3d_caps)(" FOUND: ARB imaging support\n");
494 gl_info->supported[ARB_IMAGING] = TRUE;
495 } else if (strcmp(ThisExtn, "GL_ARB_shading_language_100") == 0) {
496 TRACE_(d3d_caps)(" FOUND: GL Shading Language v100 support\n");
497 gl_info->supported[ARB_SHADING_LANGUAGE_100] = TRUE;
498 } else if (strcmp(ThisExtn, "GL_ARB_multisample") == 0) {
499 TRACE_(d3d_caps)(" FOUND: ARB Multisample support\n");
500 gl_info->supported[ARB_MULTISAMPLE] = TRUE;
501 } else if (strcmp(ThisExtn, "GL_ARB_multitexture") == 0) {
502 glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &gl_max);
503 TRACE_(d3d_caps)(" FOUND: ARB Multitexture support - GL_MAX_TEXTURE_UNITS_ARB=%u\n", gl_max);
504 gl_info->supported[ARB_MULTITEXTURE] = TRUE;
505 gl_info->max_textures = min(MAX_TEXTURES, gl_max);
506 gl_info->max_samplers = max(gl_info->max_samplers, gl_max);
507 } else if (strcmp(ThisExtn, "GL_ARB_texture_cube_map") == 0) {
508 TRACE_(d3d_caps)(" FOUND: ARB Texture Cube Map support\n");
509 gl_info->supported[ARB_TEXTURE_CUBE_MAP] = TRUE;
510 TRACE_(d3d_caps)(" IMPLIED: NVIDIA (NV) Texture Gen Reflection support\n");
511 gl_info->supported[NV_TEXGEN_REFLECTION] = TRUE;
512 } else if (strcmp(ThisExtn, "GL_ARB_texture_compression") == 0) {
513 TRACE_(d3d_caps)(" FOUND: ARB Texture Compression support\n");
514 gl_info->supported[ARB_TEXTURE_COMPRESSION] = TRUE;
515 } else if (strcmp(ThisExtn, "GL_ARB_texture_env_add") == 0) {
516 TRACE_(d3d_caps)(" FOUND: ARB Texture Env Add support\n");
517 gl_info->supported[ARB_TEXTURE_ENV_ADD] = TRUE;
518 } else if (strcmp(ThisExtn, "GL_ARB_texture_env_combine") == 0) {
519 TRACE_(d3d_caps)(" FOUND: ARB Texture Env combine support\n");
520 gl_info->supported[ARB_TEXTURE_ENV_COMBINE] = TRUE;
521 } else if (strcmp(ThisExtn, "GL_ARB_texture_env_dot3") == 0) {
522 TRACE_(d3d_caps)(" FOUND: ARB Dot3 support\n");
523 gl_info->supported[ARB_TEXTURE_ENV_DOT3] = TRUE;
524 } else if (strcmp(ThisExtn, "GL_ARB_texture_border_clamp") == 0) {
525 TRACE_(d3d_caps)(" FOUND: ARB Texture border clamp support\n");
526 gl_info->supported[ARB_TEXTURE_BORDER_CLAMP] = TRUE;
527 } else if (strcmp(ThisExtn, "GL_ARB_texture_mirrored_repeat") == 0) {
528 TRACE_(d3d_caps)(" FOUND: ARB Texture mirrored repeat support\n");
529 gl_info->supported[ARB_TEXTURE_MIRRORED_REPEAT] = TRUE;
530 } else if (strcmp(ThisExtn, "GLX_ARB_multisample") == 0) {
531 TRACE_(d3d_caps)(" FOUND: ARB multisample support\n");
532 gl_info->supported[ARB_MULTISAMPLE] = TRUE;
533 } else if (strcmp(ThisExtn, "GL_ARB_pixel_buffer_object") == 0) {
534 TRACE_(d3d_caps)(" FOUND: ARB Pixel Buffer support\n");
535 gl_info->supported[ARB_PIXEL_BUFFER_OBJECT] = TRUE;
536 } else if (strcmp(ThisExtn, "GL_ARB_point_sprite") == 0) {
537 TRACE_(d3d_caps)(" FOUND: ARB point sprite support\n");
538 gl_info->supported[ARB_POINT_SPRITE] = TRUE;
539 } else if (strstr(ThisExtn, "GL_ARB_vertex_program")) {
540 gl_info->vs_arb_version = VS_VERSION_11;
541 TRACE_(d3d_caps)(" FOUND: ARB Vertex Shader support - version=%02x\n", gl_info->vs_arb_version);
542 gl_info->supported[ARB_VERTEX_PROGRAM] = TRUE;
543 } else if (strcmp(ThisExtn, "GL_ARB_vertex_blend") == 0) {
544 glGetIntegerv(GL_MAX_VERTEX_UNITS_ARB, &gl_max);
545 TRACE_(d3d_caps)(" FOUND: ARB Vertex Blend support GL_MAX_VERTEX_UNITS_ARB %d\n", gl_max);
546 gl_info->max_blends = gl_max;
547 gl_info->supported[ARB_VERTEX_BLEND] = TRUE;
548 } else if (strcmp(ThisExtn, "GL_ARB_vertex_buffer_object") == 0) {
549 TRACE_(d3d_caps)(" FOUND: ARB Vertex Buffer support\n");
550 gl_info->supported[ARB_VERTEX_BUFFER_OBJECT] = TRUE;
551 } else if (strcmp(ThisExtn, "GL_ARB_occlusion_query") == 0) {
552 TRACE_(d3d_caps)(" FOUND: ARB Occlusion Query support\n");
553 gl_info->supported[ARB_OCCLUSION_QUERY] = TRUE;
554 } else if (strcmp(ThisExtn, "GL_ARB_point_parameters") == 0) {
555 TRACE_(d3d_caps)(" FOUND: ARB Point parameters support\n");
556 gl_info->supported[ARB_POINT_PARAMETERS] = TRUE;
557 /**
558 * EXT
559 */
560 } else if (strcmp(ThisExtn, "GL_EXT_fog_coord") == 0) {
561 TRACE_(d3d_caps)(" FOUND: EXT Fog coord support\n");
562 gl_info->supported[EXT_FOG_COORD] = TRUE;
563 } else if (strcmp(ThisExtn, "GL_EXT_framebuffer_object") == 0) {
564 TRACE_(d3d_caps)(" FOUND: EXT Frame Buffer Object support\n");
565 gl_info->supported[EXT_FRAMEBUFFER_OBJECT] = TRUE;
566 } else if (strcmp(ThisExtn, "GL_EXT_paletted_texture") == 0) { /* handle paletted texture extensions */
567 TRACE_(d3d_caps)(" FOUND: EXT Paletted texture support\n");
568 gl_info->supported[EXT_PALETTED_TEXTURE] = TRUE;
569 } else if (strcmp(ThisExtn, "GL_EXT_point_parameters") == 0) {
570 TRACE_(d3d_caps)(" FOUND: EXT Point parameters support\n");
571 gl_info->supported[EXT_POINT_PARAMETERS] = TRUE;
572 } else if (strcmp(ThisExtn, "GL_EXT_secondary_color") == 0) {
573 TRACE_(d3d_caps)(" FOUND: EXT Secondary coord support\n");
574 gl_info->supported[EXT_SECONDARY_COLOR] = TRUE;
575 } else if (strcmp(ThisExtn, "GL_EXT_stencil_two_side") == 0) {
576 TRACE_(d3d_caps)(" FOUND: EXT Stencil two side support\n");
577 gl_info->supported[EXT_STENCIL_TWO_SIDE] = TRUE;
578 } else if (strcmp(ThisExtn, "GL_EXT_stencil_wrap") == 0) {
579 TRACE_(d3d_caps)(" FOUND: EXT Stencil wrap support\n");
580 gl_info->supported[EXT_STENCIL_WRAP] = TRUE;
581 } else if (strcmp(ThisExtn, "GL_EXT_texture_compression_s3tc") == 0) {
582 TRACE_(d3d_caps)(" FOUND: EXT Texture S3TC compression support\n");
583 gl_info->supported[EXT_TEXTURE_COMPRESSION_S3TC] = TRUE;
584 } else if (strcmp(ThisExtn, "GL_EXT_texture_env_add") == 0) {
585 TRACE_(d3d_caps)(" FOUND: EXT Texture Env Add support\n");
586 gl_info->supported[EXT_TEXTURE_ENV_ADD] = TRUE;
587 } else if (strcmp(ThisExtn, "GL_EXT_texture_env_combine") == 0) {
588 TRACE_(d3d_caps)(" FOUND: EXT Texture Env combine support\n");
589 gl_info->supported[EXT_TEXTURE_ENV_COMBINE] = TRUE;
590 } else if (strcmp(ThisExtn, "GL_EXT_texture_env_dot3") == 0) {
591 TRACE_(d3d_caps)(" FOUND: EXT Dot3 support\n");
592 gl_info->supported[EXT_TEXTURE_ENV_DOT3] = TRUE;
593 } else if (strcmp(ThisExtn, "GL_EXT_texture_filter_anisotropic") == 0) {
594 gl_info->supported[EXT_TEXTURE_FILTER_ANISOTROPIC] = TRUE;
595 glGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &gl_max);
596 TRACE_(d3d_caps)(" FOUND: EXT Texture Anisotropic filter support. GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT %d\n", gl_max);
597 gl_info->max_anisotropy = gl_max;
598 } else if (strcmp(ThisExtn, "GL_EXT_texture_lod") == 0) {
599 TRACE_(d3d_caps)(" FOUND: EXT Texture LOD support\n");
600 gl_info->supported[EXT_TEXTURE_LOD] = TRUE;
601 } else if (strcmp(ThisExtn, "GL_EXT_texture_lod_bias") == 0) {
602 TRACE_(d3d_caps)(" FOUND: EXT Texture LOD bias support\n");
603 gl_info->supported[EXT_TEXTURE_LOD_BIAS] = TRUE;
604 } else if (strcmp(ThisExtn, "GL_EXT_vertex_weighting") == 0) {
605 TRACE_(d3d_caps)(" FOUND: EXT Vertex weighting support\n");
606 gl_info->supported[EXT_VERTEX_WEIGHTING] = TRUE;
607
608 /**
609 * NVIDIA
610 */
611 } else if (strstr(ThisExtn, "GL_NV_fog_distance")) {
612 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Fog Distance support\n");
613 gl_info->supported[NV_FOG_DISTANCE] = TRUE;
614 } else if (strstr(ThisExtn, "GL_NV_fragment_program")) {
615 gl_info->ps_nv_version = PS_VERSION_11;
616 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Pixel Shader support - version=%02x\n", gl_info->ps_nv_version);
617 } else if (strcmp(ThisExtn, "GL_NV_register_combiners") == 0) {
618 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Register combiners (1) support\n");
619 gl_info->supported[NV_REGISTER_COMBINERS] = TRUE;
620 } else if (strcmp(ThisExtn, "GL_NV_register_combiners2") == 0) {
621 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Register combiners (2) support\n");
622 gl_info->supported[NV_REGISTER_COMBINERS2] = TRUE;
623 } else if (strcmp(ThisExtn, "GL_NV_texgen_reflection") == 0) {
624 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Gen Reflection support\n");
625 gl_info->supported[NV_TEXGEN_REFLECTION] = TRUE;
626 } else if (strcmp(ThisExtn, "GL_NV_texture_env_combine4") == 0) {
627 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Env combine (4) support\n");
628 gl_info->supported[NV_TEXTURE_ENV_COMBINE4] = TRUE;
629 } else if (strcmp(ThisExtn, "GL_NV_texture_shader") == 0) {
630 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (1) support\n");
631 gl_info->supported[NV_TEXTURE_SHADER] = TRUE;
632 } else if (strcmp(ThisExtn, "GL_NV_texture_shader2") == 0) {
633 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (2) support\n");
634 gl_info->supported[NV_TEXTURE_SHADER2] = TRUE;
635 } else if (strcmp(ThisExtn, "GL_NV_texture_shader3") == 0) {
636 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (3) support\n");
637 gl_info->supported[NV_TEXTURE_SHADER3] = TRUE;
638 } else if (strcmp(ThisExtn, "GL_NV_occlusion_query") == 0) {
639 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Occlusion Query (3) support\n");
640 gl_info->supported[NV_OCCLUSION_QUERY] = TRUE;
641 } else if (strstr(ThisExtn, "GL_NV_vertex_program")) {
642 gl_info->vs_nv_version = max(gl_info->vs_nv_version, (0 == strcmp(ThisExtn, "GL_NV_vertex_program1_1")) ? VS_VERSION_11 : VS_VERSION_10);
643 gl_info->vs_nv_version = max(gl_info->vs_nv_version, (0 == strcmp(ThisExtn, "GL_NV_vertex_program2")) ? VS_VERSION_20 : VS_VERSION_10);
644 TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Vertex Shader support - version=%02x\n", gl_info->vs_nv_version);
645 gl_info->supported[NV_VERTEX_PROGRAM] = TRUE;
646
647 /**
648 * ATI
649 */
650 /** TODO */
651 } else if (strcmp(ThisExtn, "GL_ATI_separate_stencil") == 0) {
652 TRACE_(d3d_caps)(" FOUND: ATI Separate stencil support\n");
653 gl_info->supported[ATI_SEPARATE_STENCIL] = TRUE;
654 } else if (strcmp(ThisExtn, "GL_ATI_texture_env_combine3") == 0) {
655 TRACE_(d3d_caps)(" FOUND: ATI Texture Env combine (3) support\n");
656 gl_info->supported[ATI_TEXTURE_ENV_COMBINE3] = TRUE;
657 } else if (strcmp(ThisExtn, "GL_ATI_texture_mirror_once") == 0) {
658 TRACE_(d3d_caps)(" FOUND: ATI Texture Mirror Once support\n");
659 gl_info->supported[ATI_TEXTURE_MIRROR_ONCE] = TRUE;
660 } else if (strcmp(ThisExtn, "GL_EXT_vertex_shader") == 0) {
661 gl_info->vs_ati_version = VS_VERSION_11;
662 TRACE_(d3d_caps)(" FOUND: ATI (EXT) Vertex Shader support - version=%02x\n", gl_info->vs_ati_version);
663 gl_info->supported[EXT_VERTEX_SHADER] = TRUE;
664 }
665
666
667 if (*GL_Extensions == ' ') GL_Extensions++;
668 }
669 }
670
671 /* Load all the lookup tables
672 TODO: It may be a good idea to make minLookup and maxLookup const and populate them in wined3d_private.h where they are declared */
673 minLookup[WINELOOKUP_WARPPARAM] = D3DTADDRESS_WRAP;
674 maxLookup[WINELOOKUP_WARPPARAM] = D3DTADDRESS_MIRRORONCE;
675
676 minLookup[WINELOOKUP_MAGFILTER] = WINED3DTEXF_NONE;
677 maxLookup[WINELOOKUP_MAGFILTER] = WINED3DTEXF_ANISOTROPIC;
678
679
680 for (i = 0; i < MAX_LOOKUPS; i++) {
681 stateLookup[i] = HeapAlloc(GetProcessHeap(), 0, sizeof(*stateLookup[i]) * (1 + maxLookup[i] - minLookup[i]) );
682 }
683
684 stateLookup[WINELOOKUP_WARPPARAM][D3DTADDRESS_WRAP - minLookup[WINELOOKUP_WARPPARAM]] = GL_REPEAT;
685 stateLookup[WINELOOKUP_WARPPARAM][D3DTADDRESS_CLAMP - minLookup[WINELOOKUP_WARPPARAM]] = GL_CLAMP_TO_EDGE;
686 stateLookup[WINELOOKUP_WARPPARAM][D3DTADDRESS_BORDER - minLookup[WINELOOKUP_WARPPARAM]] =
687 gl_info->supported[ARB_TEXTURE_BORDER_CLAMP] ? GL_CLAMP_TO_BORDER_ARB : GL_REPEAT;
688 stateLookup[WINELOOKUP_WARPPARAM][D3DTADDRESS_BORDER - minLookup[WINELOOKUP_WARPPARAM]] =
689 gl_info->supported[ARB_TEXTURE_BORDER_CLAMP] ? GL_CLAMP_TO_BORDER_ARB : GL_REPEAT;
690 stateLookup[WINELOOKUP_WARPPARAM][D3DTADDRESS_MIRROR - minLookup[WINELOOKUP_WARPPARAM]] =
691 gl_info->supported[ARB_TEXTURE_MIRRORED_REPEAT] ? GL_MIRRORED_REPEAT_ARB : GL_REPEAT;
692 stateLookup[WINELOOKUP_WARPPARAM][D3DTADDRESS_MIRRORONCE - minLookup[WINELOOKUP_WARPPARAM]] =
693 gl_info->supported[ATI_TEXTURE_MIRROR_ONCE] ? GL_MIRROR_CLAMP_TO_EDGE_ATI : GL_REPEAT;
694
695 stateLookup[WINELOOKUP_MAGFILTER][WINED3DTEXF_NONE - minLookup[WINELOOKUP_MAGFILTER]] = GL_NEAREST;
696 stateLookup[WINELOOKUP_MAGFILTER][WINED3DTEXF_POINT - minLookup[WINELOOKUP_MAGFILTER]] = GL_NEAREST;
697 stateLookup[WINELOOKUP_MAGFILTER][WINED3DTEXF_LINEAR - minLookup[WINELOOKUP_MAGFILTER]] = GL_LINEAR;
698 stateLookup[WINELOOKUP_MAGFILTER][WINED3DTEXF_ANISOTROPIC - minLookup[WINELOOKUP_MAGFILTER]] =
699 gl_info->supported[EXT_TEXTURE_FILTER_ANISOTROPIC] ? GL_LINEAR : GL_NEAREST;
700
701
702 minMipLookup[WINED3DTEXF_NONE][WINED3DTEXF_NONE] = GL_LINEAR;
703 minMipLookup[WINED3DTEXF_NONE][WINED3DTEXF_POINT] = GL_LINEAR;
704 minMipLookup[WINED3DTEXF_NONE][WINED3DTEXF_LINEAR] = GL_LINEAR;
705 minMipLookup[WINED3DTEXF_POINT][WINED3DTEXF_NONE] = GL_NEAREST;
706 minMipLookup[WINED3DTEXF_POINT][WINED3DTEXF_POINT] = GL_NEAREST_MIPMAP_NEAREST;
707 minMipLookup[WINED3DTEXF_POINT][WINED3DTEXF_LINEAR] = GL_NEAREST_MIPMAP_LINEAR;
708 minMipLookup[WINED3DTEXF_LINEAR][WINED3DTEXF_NONE] = GL_LINEAR;
709 minMipLookup[WINED3DTEXF_LINEAR][WINED3DTEXF_POINT] = GL_LINEAR_MIPMAP_NEAREST;
710 minMipLookup[WINED3DTEXF_LINEAR][WINED3DTEXF_LINEAR] = GL_LINEAR_MIPMAP_LINEAR;
711 minMipLookup[WINED3DTEXF_ANISOTROPIC][WINED3DTEXF_NONE] = gl_info->supported[EXT_TEXTURE_FILTER_ANISOTROPIC] ?
712 GL_LINEAR_MIPMAP_LINEAR : GL_LINEAR;
713 minMipLookup[WINED3DTEXF_ANISOTROPIC][WINED3DTEXF_POINT] = gl_info->supported[EXT_TEXTURE_FILTER_ANISOTROPIC] ? GL_LINEAR_MIPMAP_NEAREST : GL_LINEAR;
714 minMipLookup[WINED3DTEXF_ANISOTROPIC][WINED3DTEXF_LINEAR] = gl_info->supported[EXT_TEXTURE_FILTER_ANISOTROPIC] ? GL_LINEAR_MIPMAP_LINEAR : GL_LINEAR;
715
716 /* TODO: config lookups */
717
718
719 #define USE_GL_FUNC(type, pfn) gl_info->pfn = (type) glXGetProcAddressARB( (const GLubyte *) #pfn);
720 GL_EXT_FUNCS_GEN;
721 #undef USE_GL_FUNC
722
723 if (display != NULL) {
724 GLX_Extensions = glXQueryExtensionsString(display, DefaultScreen(display));
725 TRACE_(d3d_caps)("GLX_Extensions reported:\n");
726
727 if (NULL == GLX_Extensions) {
728 ERR(" GLX_Extensions returns NULL\n");
729 } else {
730 while (*GLX_Extensions != 0x00) {
731 const char *Start = GLX_Extensions;
732 char ThisExtn[256];
733
734 memset(ThisExtn, 0x00, sizeof(ThisExtn));
735 while (*GLX_Extensions != ' ' && *GLX_Extensions != 0x00) {
736 GLX_Extensions++;
737 }
738 memcpy(ThisExtn, Start, (GLX_Extensions - Start));
739 TRACE_(d3d_caps)("- %s\n", ThisExtn);
740 if (*GLX_Extensions == ' ') GLX_Extensions++;
741 }
742 }
743 }
744
745 #define USE_GL_FUNC(type, pfn) gl_info->pfn = (type) glXGetProcAddressARB( (const GLubyte *) #pfn);
746 GLX_EXT_FUNCS_GEN;
747 #undef USE_GL_FUNC
748
749 /* Determine shader mode to use based on GL caps */
750 if (gl_info->supported[ARB_SHADING_LANGUAGE_100] && wined3d_settings.glslRequested
751 && (wined3d_settings.vs_mode == VS_HW || wined3d_settings.ps_mode == PS_HW))
752 wined3d_settings.shader_mode = SHADER_GLSL;
753 else if ((gl_info->supported[ARB_VERTEX_PROGRAM] && wined3d_settings.vs_mode == VS_HW) ||
754 (gl_info->supported[ARB_FRAGMENT_PROGRAM] && wined3d_settings.ps_mode == PS_HW))
755 wined3d_settings.shader_mode = SHADER_ARB;
756 else
757 wined3d_settings.shader_mode = SHADER_SW;
758
759
760 /* If we created a dummy context, throw it away */
761 if (NULL != fake_ctx) WineD3D_ReleaseFakeGLContext(fake_ctx);
762
763 /* Only save the values obtained when a display is provided */
764 if (fake_ctx == NULL) {
765 return TRUE;
766 } else {
767 return FALSE;
768 }
769 }
770
771 /**********************************************************
772 * IWineD3D implementation follows
773 **********************************************************/
774
775 static UINT WINAPI IWineD3DImpl_GetAdapterCount (IWineD3D *iface) {
776 IWineD3DImpl *This = (IWineD3DImpl *)iface;
777
778 /* FIXME: Set to one for now to imply the display */
779 TRACE_(d3d_caps)("(%p): Mostly stub, only returns primary display\n", This);
780 return 1;
781 }
782
783 static HRESULT WINAPI IWineD3DImpl_RegisterSoftwareDevice(IWineD3D *iface, void* pInitializeFunction) {
784 IWineD3DImpl *This = (IWineD3DImpl *)iface;
785 FIXME("(%p)->(%p): stub\n", This, pInitializeFunction);
786 return WINED3D_OK;
787 }
788
789 static HMONITOR WINAPI IWineD3DImpl_GetAdapterMonitor(IWineD3D *iface, UINT Adapter) {
790 IWineD3DImpl *This = (IWineD3DImpl *)iface;
791 FIXME_(d3d_caps)("(%p)->(Adptr:%d)\n", This, Adapter);
792 if (Adapter >= IWineD3DImpl_GetAdapterCount(iface)) {
793 return NULL;
794 }
795 return WINED3D_OK;
796 }
797
798 /* FIXME: GetAdapterModeCount and EnumAdapterModes currently only returns modes
799 of the same bpp but different resolutions */
800
801 /* Note: dx9 supplies a format. Calls from d3d8 supply D3DFMT_UNKNOWN */
802 static UINT WINAPI IWineD3DImpl_GetAdapterModeCount(IWineD3D *iface, UINT Adapter, WINED3DFORMAT Format) {
803 IWineD3DImpl *This = (IWineD3DImpl *)iface;
804 TRACE_(d3d_caps)("(%p}->(Adapter: %d, Format: %s)\n", This, Adapter, debug_d3dformat(Format));
805
806 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
807 return 0;
808 }
809
810 if (Adapter == 0) { /* Display */
811 int i = 0;
812 int j = 0;
813 #if !defined( DEBUG_SINGLE_MODE )
814 DEVMODEW DevModeW;
815
816 /* Work out the current screen bpp */
817 HDC hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
818 int bpp = GetDeviceCaps(hdc, BITSPIXEL);
819 DeleteDC(hdc);
820
821 while (EnumDisplaySettingsExW(NULL, j, &DevModeW, 0)) {
822 j++;
823 switch (Format)
824 {
825 case D3DFMT_UNKNOWN:
826 i++;
827 break;
828 case D3DFMT_X8R8G8B8:
829 case D3DFMT_A8R8G8B8:
830 if (min(DevModeW.dmBitsPerPel, bpp) == 32) i++;
831 if (min(DevModeW.dmBitsPerPel, bpp) == 24) i++;
832 break;
833 case D3DFMT_X1R5G5B5:
834 case D3DFMT_A1R5G5B5:
835 case D3DFMT_R5G6B5:
836 if (min(DevModeW.dmBitsPerPel, bpp) == 16) i++;
837 break;
838 default:
839 /* Skip other modes as they do not match requested format */
840 break;
841 }
842 }
843 #else
844 i = 1;
845 j = 1;
846 #endif
847 TRACE_(d3d_caps)("(%p}->(Adapter: %d) => %d (out of %d)\n", This, Adapter, i, j);
848 return i;
849 } else {
850 FIXME_(d3d_caps)("Adapter not primary display\n");
851 }
852 return 0;
853 }
854
855 /* Note: dx9 supplies a format. Calls from d3d8 supply D3DFMT_UNKNOWN */
856 static HRESULT WINAPI IWineD3DImpl_EnumAdapterModes(IWineD3D *iface, UINT Adapter, WINED3DFORMAT Format, UINT Mode, WINED3DDISPLAYMODE* pMode) {
857 IWineD3DImpl *This = (IWineD3DImpl *)iface;
858 TRACE_(d3d_caps)("(%p}->(Adapter:%d, mode:%d, pMode:%p, format:%s)\n", This, Adapter, Mode, pMode, debug_d3dformat(Format));
859
860 /* Validate the parameters as much as possible */
861 if (NULL == pMode ||
862 Adapter >= IWineD3DImpl_GetAdapterCount(iface) ||
863 Mode >= IWineD3DImpl_GetAdapterModeCount(iface, Adapter, Format)) {
864 return WINED3DERR_INVALIDCALL;
865 }
866
867 if (Adapter == 0) { /* Display */
868 #if !defined( DEBUG_SINGLE_MODE )
869 DEVMODEW DevModeW;
870 int ModeIdx = 0;
871
872 /* Work out the current screen bpp */
873 HDC hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
874 int bpp = GetDeviceCaps(hdc, BITSPIXEL);
875 DeleteDC(hdc);
876
877 /* If we are filtering to a specific format, then need to skip all unrelated
878 modes, but if mode is irrelevant, then we can use the index directly */
879 if (Format == D3DFMT_UNKNOWN)
880 {
881 ModeIdx = Mode;
882 } else {
883 int i = 0;
884 int j = 0;
885 DEVMODEW DevModeWtmp;
886
887
888 while (i<(Mode) && EnumDisplaySettingsExW(NULL, j, &DevModeWtmp, 0)) {
889 j++;
890 switch (Format)
891 {
892 case D3DFMT_UNKNOWN:
893 i++;
894 break;
895 case D3DFMT_X8R8G8B8:
896 case D3DFMT_A8R8G8B8:
897 if (min(DevModeWtmp.dmBitsPerPel, bpp) == 32) i++;
898 if (min(DevModeWtmp.dmBitsPerPel, bpp) == 24) i++;
899 break;
900 case D3DFMT_X1R5G5B5:
901 case D3DFMT_A1R5G5B5:
902 case D3DFMT_R5G6B5:
903 if (min(DevModeWtmp.dmBitsPerPel, bpp) == 16) i++;
904 break;
905 default:
906 /* Skip other modes as they do not match requested format */
907 break;
908 }
909 }
910 ModeIdx = j;
911 }
912
913 /* Now get the display mode via the calculated index */
914 if (EnumDisplaySettingsExW(NULL, ModeIdx, &DevModeW, 0))
915 {
916 pMode->Width = DevModeW.dmPelsWidth;
917 pMode->Height = DevModeW.dmPelsHeight;
918 bpp = min(DevModeW.dmBitsPerPel, bpp);
919 pMode->RefreshRate = D3DADAPTER_DEFAULT;
920 if (DevModeW.dmFields & DM_DISPLAYFREQUENCY)
921 {
922 pMode->RefreshRate = DevModeW.dmDisplayFrequency;
923 }
924
925 if (Format == D3DFMT_UNKNOWN)
926 {
927 switch (bpp) {
928 case 8: pMode->Format = D3DFMT_R3G3B2; break;
929 case 16: pMode->Format = D3DFMT_R5G6B5; break;
930 case 24: /* Robots and EVE Online need 24 and 32 bit as A8R8G8B8 to start */
931 case 32: pMode->Format = D3DFMT_A8R8G8B8; break;
932 default: pMode->Format = D3DFMT_UNKNOWN;
933 }
934 } else {
935 pMode->Format = Format;
936 }
937 }
938 else
939 {
940 TRACE_(d3d_caps)("Requested mode out of range %d\n", Mode);
941 return WINED3DERR_INVALIDCALL;
942 }
943
944 #else
945 /* Return one setting of the format requested */
946 if (Mode > 0) return WINED3DERR_INVALIDCALL;
947 pMode->Width = 800;
948 pMode->Height = 600;
949 pMode->RefreshRate = D3DADAPTER_DEFAULT;
950 pMode->Format = (Format == D3DFMT_UNKNOWN) ? D3DFMT_A8R8G8B8 : Format;
951 bpp = 32;
952 #endif
953 TRACE_(d3d_caps)("W %d H %d rr %d fmt (%x - %s) bpp %u\n", pMode->Width, pMode->Height,
954 pMode->RefreshRate, pMode->Format, debug_d3dformat(pMode->Format), bpp);
955
956 } else {
957 FIXME_(d3d_caps)("Adapter not primary display\n");
958 }
959
960 return WINED3D_OK;
961 }
962
963 static HRESULT WINAPI IWineD3DImpl_GetAdapterDisplayMode(IWineD3D *iface, UINT Adapter, WINED3DDISPLAYMODE* pMode) {
964 IWineD3DImpl *This = (IWineD3DImpl *)iface;
965 TRACE_(d3d_caps)("(%p}->(Adapter: %d, pMode: %p)\n", This, Adapter, pMode);
966
967 if (NULL == pMode ||
968 Adapter >= IWineD3D_GetAdapterCount(iface)) {
969 return WINED3DERR_INVALIDCALL;
970 }
971
972 if (Adapter == 0) { /* Display */
973 int bpp = 0;
974 DEVMODEW DevModeW;
975
976 EnumDisplaySettingsExW(NULL, (DWORD)-1, &DevModeW, 0);
977 pMode->Width = DevModeW.dmPelsWidth;
978 pMode->Height = DevModeW.dmPelsHeight;
979 bpp = DevModeW.dmBitsPerPel;
980 pMode->RefreshRate = D3DADAPTER_DEFAULT;
981 if (DevModeW.dmFields&DM_DISPLAYFREQUENCY)
982 {
983 pMode->RefreshRate = DevModeW.dmDisplayFrequency;
984 }
985
986 switch (bpp) {
987 case 8: pMode->Format = D3DFMT_R3G3B2; break;
988 case 16: pMode->Format = D3DFMT_R5G6B5; break;
989 case 24: pMode->Format = D3DFMT_X8R8G8B8; break; /* Robots needs 24bit to be X8R8G8B8 */
990 case 32: pMode->Format = D3DFMT_X8R8G8B8; break; /* EVE online and the Fur demo need 32bit AdapterDisplatMode to return X8R8G8B8 */
991 default: pMode->Format = D3DFMT_UNKNOWN;
992 }
993
994 } else {
995 FIXME_(d3d_caps)("Adapter not primary display\n");
996 }
997
998 TRACE_(d3d_caps)("returning w:%d, h:%d, ref:%d, fmt:%s\n", pMode->Width,
999 pMode->Height, pMode->RefreshRate, debug_d3dformat(pMode->Format));
1000 return WINED3D_OK;
1001 }
1002
1003 static Display * WINAPI IWineD3DImpl_GetAdapterDisplay(IWineD3D *iface, UINT Adapter) {
1004 Display *display;
1005 HDC device_context;
1006 /* only works with one adapter at the moment... */
1007
1008 /* Get the display */
1009 device_context = GetDC(0);
1010 display = get_display(device_context);
1011 ReleaseDC(0, device_context);
1012 return display;
1013 }
1014
1015 /* NOTE: due to structure differences between dx8 and dx9 D3DADAPTER_IDENTIFIER,
1016 and fields being inserted in the middle, a new structure is used in place */
1017 static HRESULT WINAPI IWineD3DImpl_GetAdapterIdentifier(IWineD3D *iface, UINT Adapter, DWORD Flags,
1018 WINED3DADAPTER_IDENTIFIER* pIdentifier) {
1019 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1020
1021 TRACE_(d3d_caps)("(%p}->(Adapter: %d, Flags: %lx, pId=%p)\n", This, Adapter, Flags, pIdentifier);
1022
1023 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1024 return WINED3DERR_INVALIDCALL;
1025 }
1026
1027 if (Adapter == 0) { /* Display - only device supported for now */
1028
1029 BOOL isGLInfoValid = This->isGLInfoValid;
1030
1031 /* FillGLCaps updates gl_info, but we only want to store and
1032 reuse the values once we have a context which is valid. Values from
1033 a temporary context may differ from the final ones */
1034 if (isGLInfoValid == FALSE) {
1035 WineD3D_Context *fake_ctx = NULL;
1036 if (glXGetCurrentContext() == NULL) fake_ctx = WineD3D_CreateFakeGLContext();
1037 /* If we don't know the device settings, go query them now */
1038 isGLInfoValid = IWineD3DImpl_FillGLCaps(&This->gl_info, IWineD3DImpl_GetAdapterDisplay(iface, Adapter));
1039 if (fake_ctx != NULL) WineD3D_ReleaseFakeGLContext(fake_ctx);
1040 }
1041
1042 /* If it worked, return the information requested */
1043 if (isGLInfoValid) {
1044 TRACE_(d3d_caps)("device/Vendor Name and Version detection using FillGLCaps\n");
1045 strcpy(pIdentifier->Driver, "Display");
1046 strcpy(pIdentifier->Description, "Direct3D HAL");
1047
1048 /* Note dx8 doesn't supply a DeviceName */
1049 if (NULL != pIdentifier->DeviceName) strcpy(pIdentifier->DeviceName, "\\\\.\\DISPLAY"); /* FIXME: May depend on desktop? */
1050 /* Current Windows drivers have versions like 6.14.... (some older have an earlier version) */
1051 pIdentifier->DriverVersion->u.HighPart = MAKEDWORD_VERSION(6, 14);
1052 pIdentifier->DriverVersion->u.LowPart = This->gl_info.gl_driver_version;
1053 *(pIdentifier->VendorId) = This->gl_info.gl_vendor;
1054 *(pIdentifier->DeviceId) = This->gl_info.gl_card;
1055 *(pIdentifier->SubSysId) = 0;
1056 *(pIdentifier->Revision) = 0;
1057
1058 } else {
1059
1060 /* If it failed, return dummy values from an NVidia driver */
1061 WARN_(d3d_caps)("Cannot get GLCaps for device/Vendor Name and Version detection using FillGLCaps, currently using NVIDIA identifiers\n");
1062 strcpy(pIdentifier->Driver, "Display");
1063 strcpy(pIdentifier->Description, "Direct3D HAL");
1064 if (NULL != pIdentifier->DeviceName) strcpy(pIdentifier->DeviceName, "\\\\.\\DISPLAY"); /* FIXME: May depend on desktop? */
1065 /* Current Windows Nvidia drivers have versions like e.g. 6.14.10.5672 */
1066 pIdentifier->DriverVersion->u.HighPart = MAKEDWORD_VERSION(6, 14);
1067 /* 71.74 is a current Linux Nvidia driver version */
1068 pIdentifier->DriverVersion->u.LowPart = MAKEDWORD_VERSION(10, (71*100+74));
1069 *(pIdentifier->VendorId) = VENDOR_NVIDIA;
1070 *(pIdentifier->DeviceId) = CARD_NVIDIA_GEFORCE4_TI4600;
1071 *(pIdentifier->SubSysId) = 0;
1072 *(pIdentifier->Revision) = 0;
1073 }
1074
1075 /*FIXME: memcpy(&pIdentifier->DeviceIdentifier, ??, sizeof(??GUID)); */
1076 if (Flags & D3DENUM_NO_WHQL_LEVEL) {
1077 *(pIdentifier->WHQLLevel) = 0;
1078 } else {
1079 *(pIdentifier->WHQLLevel) = 1;
1080 }
1081
1082 } else {
1083 FIXME_(d3d_caps)("Adapter not primary display\n");
1084 }
1085
1086 return WINED3D_OK;
1087 }
1088
1089 static BOOL IWineD3DImpl_IsGLXFBConfigCompatibleWithRenderFmt(WineD3D_Context* ctx, GLXFBConfig cfgs, WINED3DFORMAT Format) {
1090 #if 0 /* This code performs a strict test between the format and the current X11 buffer depth, which may give the best performance */
1091 int gl_test;
1092 int rb, gb, bb, ab, type, buf_sz;
1093
1094 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_RED_SIZE, &rb);
1095 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_GREEN_SIZE, &gb);
1096 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_BLUE_SIZE, &bb);
1097 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_ALPHA_SIZE, &ab);
1098 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_RENDER_TYPE, &type);
1099 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_BUFFER_SIZE, &buf_sz);
1100
1101 switch (Format) {
1102 case WINED3DFMT_X8R8G8B8:
1103 case WINED3DFMT_R8G8B8:
1104 if (8 == rb && 8 == gb && 8 == bb) return TRUE;
1105 break;
1106 case WINED3DFMT_A8R8G8B8:
1107 if (8 == rb && 8 == gb && 8 == bb && 8 == ab) return TRUE;
1108 break;
1109 case WINED3DFMT_A2R10G10B10:
1110 if (10 == rb && 10 == gb && 10 == bb && 2 == ab) return TRUE;
1111 break;
1112 case WINED3DFMT_X1R5G5B5:
1113 if (5 == rb && 5 == gb && 5 == bb) return TRUE;
1114 break;
1115 case WINED3DFMT_A1R5G5B5:
1116 if (5 == rb && 5 == gb && 5 == bb && 1 == ab) return TRUE;
1117 break;
1118 case WINED3DFMT_X4R4G4B4:
1119 if (16 == buf_sz && 4 == rb && 4 == gb && 4 == bb) return TRUE;
1120 break;
1121 case WINED3DFMT_R5G6B5:
1122 if (5 == rb && 6 == gb && 5 == bb) return TRUE;
1123 break;
1124 case WINED3DFMT_R3G3B2:
1125 if (3 == rb && 3 == gb && 2 == bb) return TRUE;
1126 break;
1127 case WINED3DFMT_A8P8:
1128 if (type & GLX_COLOR_INDEX_BIT && 8 == buf_sz && 8 == ab) return TRUE;
1129 break;
1130 case WINED3DFMT_P8:
1131 if (type & GLX_COLOR_INDEX_BIT && 8 == buf_sz) return TRUE;
1132 break;
1133 default:
1134 ERR("unsupported format %s\n", debug_d3dformat(Format));
1135 break;
1136 }
1137 return FALSE;
1138 #else /* Most of the time performance is less of an issue than compatibility, this code allows for most common opengl/d3d formats */
1139 switch (Format) {
1140 case WINED3DFMT_X8R8G8B8:
1141 case WINED3DFMT_R8G8B8:
1142 case WINED3DFMT_A8R8G8B8:
1143 case WINED3DFMT_A2R10G10B10:
1144 case WINED3DFMT_X1R5G5B5:
1145 case WINED3DFMT_A1R5G5B5:
1146 case WINED3DFMT_R5G6B5:
1147 case WINED3DFMT_R3G3B2:
1148 case WINED3DFMT_A8P8:
1149 case WINED3DFMT_P8:
1150 return TRUE;
1151 default:
1152 ERR("unsupported format %s\n", debug_d3dformat(Format));
1153 break;
1154 }
1155 return FALSE;
1156 #endif
1157 }
1158
1159 static BOOL IWineD3DImpl_IsGLXFBConfigCompatibleWithDepthFmt(WineD3D_Context* ctx, GLXFBConfig cfgs, WINED3DFORMAT Format) {
1160 #if 0/* This code performs a strict test between the format and the current X11 buffer depth, which may give the best performance */
1161 int gl_test;
1162 int db, sb;
1163
1164 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_DEPTH_SIZE, &db);
1165 gl_test = glXGetFBConfigAttrib(ctx->display, cfgs, GLX_STENCIL_SIZE, &sb);
1166
1167 switch (Format) {
1168 case WINED3DFMT_D16:
1169 case WINED3DFMT_D16_LOCKABLE:
1170 if (16 == db) return TRUE;
1171 break;
1172 case WINED3DFMT_D32:
1173 if (32 == db) return TRUE;
1174 break;
1175 case WINED3DFMT_D15S1:
1176 if (15 == db) return TRUE;
1177 break;
1178 case WINED3DFMT_D24S8:
1179 if (24 == db && 8 == sb) return TRUE;
1180 break;
1181 case WINED3DFMT_D24FS8:
1182 if (24 == db && 8 == sb) return TRUE;
1183 break;
1184 case WINED3DFMT_D24X8:
1185 if (24 == db) return TRUE;
1186 break;
1187 case WINED3DFMT_D24X4S4:
1188 if (24 == db && 4 == sb) return TRUE;
1189 break;
1190 case WINED3DFMT_D32F_LOCKABLE:
1191 if (32 == db) return TRUE;
1192 break;
1193 default:
1194 ERR("unsupported format %s\n", debug_d3dformat(Format));
1195 break;
1196 }
1197 return FALSE;
1198 #else /* Most of the time performance is less of an issue than compatibility, this code allows for most common opengl/d3d formats */
1199 switch (Format) {
1200 case WINED3DFMT_D16:
1201 case WINED3DFMT_D16_LOCKABLE:
1202 case WINED3DFMT_D32:
1203 case WINED3DFMT_D15S1:
1204 case WINED3DFMT_D24S8:
1205 case WINED3DFMT_D24FS8:
1206 case WINED3DFMT_D24X8:
1207 case WINED3DFMT_D24X4S4:
1208 case WINED3DFMT_D32F_LOCKABLE:
1209 return TRUE;
1210 default:
1211 ERR("unsupported format %s\n", debug_d3dformat(Format));
1212 break;
1213 }
1214 return FALSE;
1215 #endif
1216 }
1217
1218 static HRESULT WINAPI IWineD3DImpl_CheckDepthStencilMatch(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE DeviceType,
1219 WINED3DFORMAT AdapterFormat,
1220 WINED3DFORMAT RenderTargetFormat,
1221 WINED3DFORMAT DepthStencilFormat) {
1222 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1223 HRESULT hr = WINED3DERR_NOTAVAILABLE;
1224 WineD3D_Context* ctx = NULL;
1225 GLXFBConfig* cfgs = NULL;
1226 int nCfgs = 0;
1227 int it;
1228
1229 WARN_(d3d_caps)("(%p)-> (STUB) (Adptr:%d, DevType:(%x,%s), AdptFmt:(%x,%s), RendrTgtFmt:(%x,%s), DepthStencilFmt:(%x,%s))\n",
1230 This, Adapter,
1231 DeviceType, debug_d3ddevicetype(DeviceType),
1232 AdapterFormat, debug_d3dformat(AdapterFormat),
1233 RenderTargetFormat, debug_d3dformat(RenderTargetFormat),
1234 DepthStencilFormat, debug_d3dformat(DepthStencilFormat));
1235
1236 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1237 TRACE("(%p) Failed: Atapter (%u) higher than supported adapters (%u) returning WINED3DERR_INVALIDCALL\n", This, Adapter, IWineD3D_GetAdapterCount(iface));
1238 return WINED3DERR_INVALIDCALL;
1239 }
1240 /* TODO: use the real context if it's available */
1241 ctx = WineD3D_CreateFakeGLContext();
1242 if(NULL != ctx) {
1243 cfgs = glXGetFBConfigs(ctx->display, DefaultScreen(ctx->display), &nCfgs);
1244 } else {
1245 TRACE_(d3d_caps)("(%p) : Unable to create a fake context at this time (there may already be an active context)\n", This);
1246 }
1247
1248 if (NULL != cfgs) {
1249 for (it = 0; it < nCfgs; ++it) {
1250 if (IWineD3DImpl_IsGLXFBConfigCompatibleWithRenderFmt(ctx, cfgs[it], RenderTargetFormat)) {
1251 if (IWineD3DImpl_IsGLXFBConfigCompatibleWithDepthFmt(ctx, cfgs[it], DepthStencilFormat)) {
1252 hr = WINED3D_OK;
1253 break ;
1254 }
1255 }
1256 }
1257 XFree(cfgs);
1258 cfgs = NULL;
1259 } else {
1260 /* If there's a corrent context then we cannot create a fake one so pass everything */
1261 hr = WINED3D_OK;
1262 }
1263
1264 if (ctx != NULL)
1265 WineD3D_ReleaseFakeGLContext(ctx);
1266
1267 if (hr != WINED3D_OK)
1268 TRACE_(d3d_caps)("Failed to match stencil format to device\b");
1269
1270 TRACE_(d3d_caps)("(%p) : Returning %lx\n", This, hr);
1271 return hr;
1272 }
1273
1274 static HRESULT WINAPI IWineD3DImpl_CheckDeviceMultiSampleType(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE DeviceType,
1275 WINED3DFORMAT SurfaceFormat,
1276 BOOL Windowed, WINED3DMULTISAMPLE_TYPE MultiSampleType, DWORD* pQualityLevels) {
1277
1278 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1279 TRACE_(d3d_caps)("(%p)-> (STUB) (Adptr:%d, DevType:(%x,%s), SurfFmt:(%x,%s), Win?%d, MultiSamp:%x, pQual:%p)\n",
1280 This,
1281 Adapter,
1282 DeviceType, debug_d3ddevicetype(DeviceType),
1283 SurfaceFormat, debug_d3dformat(SurfaceFormat),
1284 Windowed,
1285 MultiSampleType,
1286 pQualityLevels);
1287
1288 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1289 return WINED3DERR_INVALIDCALL;
1290 }
1291
1292 if (pQualityLevels != NULL) {
1293 static int s_single_shot = 0;
1294 if (!s_single_shot) {
1295 FIXME("Quality levels unsupported at present\n");
1296 s_single_shot = 1;
1297 }
1298 *pQualityLevels = 1; /* Guess at a value! */
1299 }
1300
1301 if (WINED3DMULTISAMPLE_NONE == MultiSampleType) return WINED3D_OK;
1302 return WINED3DERR_NOTAVAILABLE;
1303 }
1304
1305 static HRESULT WINAPI IWineD3DImpl_CheckDeviceType(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE CheckType,
1306 WINED3DFORMAT DisplayFormat, WINED3DFORMAT BackBufferFormat, BOOL Windowed) {
1307
1308 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1309 TRACE_(d3d_caps)("(%p)-> (STUB) (Adptr:%d, CheckType:(%x,%s), DispFmt:(%x,%s), BackBuf:(%x,%s), Win?%d): stub\n",
1310 This,
1311 Adapter,
1312 CheckType, debug_d3ddevicetype(CheckType),
1313 DisplayFormat, debug_d3dformat(DisplayFormat),
1314 BackBufferFormat, debug_d3dformat(BackBufferFormat),
1315 Windowed);
1316
1317 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1318 return WINED3DERR_INVALIDCALL;
1319 }
1320
1321 {
1322 GLXFBConfig* cfgs = NULL;
1323 int nCfgs = 0;
1324 int it;
1325 HRESULT hr = WINED3DERR_NOTAVAILABLE;
1326
1327 WineD3D_Context* ctx = WineD3D_CreateFakeGLContext();
1328 if (NULL != ctx) {
1329 cfgs = glXGetFBConfigs(ctx->display, DefaultScreen(ctx->display), &nCfgs);
1330 for (it = 0; it < nCfgs; ++it) {
1331 if (IWineD3DImpl_IsGLXFBConfigCompatibleWithRenderFmt(ctx, cfgs[it], DisplayFormat)) {
1332 hr = WINED3D_OK;
1333 break ;
1334 }
1335 }
1336 XFree(cfgs);
1337
1338 WineD3D_ReleaseFakeGLContext(ctx);
1339 return hr;
1340 }
1341 }
1342
1343 return WINED3DERR_NOTAVAILABLE;
1344 }
1345
1346 static HRESULT WINAPI IWineD3DImpl_CheckDeviceFormat(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE DeviceType,
1347 WINED3DFORMAT AdapterFormat, DWORD Usage, WINED3DRESOURCETYPE RType, WINED3DFORMAT CheckFormat) {
1348 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1349 TRACE_(d3d_caps)("(%p)-> (STUB) (Adptr:%d, DevType:(%u,%s), AdptFmt:(%u,%s), Use:(%lu,%s), ResTyp:(%x,%s), CheckFmt:(%u,%s)) ",
1350 This,
1351 Adapter,
1352 DeviceType, debug_d3ddevicetype(DeviceType),
1353 AdapterFormat, debug_d3dformat(AdapterFormat),
1354 Usage, debug_d3dusage(Usage),
1355 RType, debug_d3dresourcetype(RType),
1356 CheckFormat, debug_d3dformat(CheckFormat));
1357
1358 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1359 return WINED3DERR_INVALIDCALL;
1360 }
1361
1362 if (GL_SUPPORT(EXT_TEXTURE_COMPRESSION_S3TC)) {
1363 switch (CheckFormat) {
1364 case D3DFMT_DXT1:
1365 case D3DFMT_DXT2:
1366 case D3DFMT_DXT3:
1367 case D3DFMT_DXT4:
1368 case D3DFMT_DXT5:
1369 TRACE_(d3d_caps)("[OK]\n");
1370 return WINED3D_OK;
1371 default:
1372 break; /* Avoid compiler warnings */
1373 }
1374 }
1375
1376 switch (CheckFormat) {
1377 /*****
1378 * check supported using GL_SUPPORT
1379 */
1380 case D3DFMT_DXT1:
1381 case D3DFMT_DXT2:
1382 case D3DFMT_DXT3:
1383 case D3DFMT_DXT4:
1384 case D3DFMT_DXT5:
1385
1386 /*****
1387 * supported
1388 */
1389 /*case D3DFMT_R5G6B5: */
1390 /*case D3DFMT_X1R5G5B5:*/
1391 /*case D3DFMT_A1R5G5B5: */
1392 /*case D3DFMT_A4R4G4B4:*/
1393
1394 /*****
1395 * unsupported
1396 */
1397
1398 /* color buffer */
1399 /*case D3DFMT_X8R8G8B8:*/
1400 case D3DFMT_A8R3G3B2:
1401
1402 /* Paletted */
1403 case D3DFMT_P8:
1404 case D3DFMT_A8P8:
1405
1406 /* Luminance */
1407 case D3DFMT_L8:
1408 case D3DFMT_A8L8:
1409 case D3DFMT_A4L4:
1410
1411 /* Bump */
1412 #if 0
1413 case D3DFMT_V8U8:
1414 case D3DFMT_V16U16:
1415 #endif
1416 case D3DFMT_L6V5U5:
1417 case D3DFMT_X8L8V8U8:
1418 case D3DFMT_Q8W8V8U8:
1419 case D3DFMT_W11V11U10:
1420
1421 /****
1422 * currently hard to support
1423 */
1424 case D3DFMT_UYVY:
1425 case D3DFMT_YUY2:
1426
1427 /* Since we do not support these formats right now, don't pretend to. */
1428 TRACE_(d3d_caps)("[FAILED]\n");
1429 return WINED3DERR_NOTAVAILABLE;
1430 default:
1431 break;
1432 }
1433
1434 TRACE_(d3d_caps)("[OK]\n");
1435 return WINED3D_OK;
1436 }
1437
1438 static HRESULT WINAPI IWineD3DImpl_CheckDeviceFormatConversion(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE DeviceType,
1439 WINED3DFORMAT SourceFormat, WINED3DFORMAT TargetFormat) {
1440 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1441
1442 FIXME_(d3d_caps)("(%p)-> (STUB) (Adptr:%d, DevType:(%u,%s), SrcFmt:(%u,%s), TgtFmt:(%u,%s))",
1443 This,
1444 Adapter,
1445 DeviceType, debug_d3ddevicetype(DeviceType),
1446 SourceFormat, debug_d3dformat(SourceFormat),
1447 TargetFormat, debug_d3dformat(TargetFormat));
1448 return WINED3D_OK;
1449 }
1450
1451 /* Note: d3d8 passes in a pointer to a D3DCAPS8 structure, which is a true
1452 subset of a D3DCAPS9 structure. However, it has to come via a void *
1453 as the d3d8 interface cannot import the d3d9 header */
1454 static HRESULT WINAPI IWineD3DImpl_GetDeviceCaps(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE DeviceType, WINED3DCAPS* pCaps) {
1455
1456 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1457
1458 TRACE_(d3d_caps)("(%p)->(Adptr:%d, DevType: %x, pCaps: %p)\n", This, Adapter, DeviceType, pCaps);
1459
1460 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1461 return WINED3DERR_INVALIDCALL;
1462 }
1463
1464 /* If we don't know the device settings, go query them now */
1465 if (This->isGLInfoValid == FALSE) {
1466 /* use the desktop window to fill gl caps */
1467 BOOL rc = IWineD3DImpl_FillGLCaps(&This->gl_info, IWineD3DImpl_GetAdapterDisplay(iface, Adapter));
1468
1469 /* We are running off a real context, save the values */
1470 if (rc) This->isGLInfoValid = TRUE;
1471
1472 }
1473
1474 /* ------------------------------------------------
1475 The following fields apply to both d3d8 and d3d9
1476 ------------------------------------------------ */
1477 *pCaps->DeviceType = (DeviceType == WINED3DDEVTYPE_HAL) ? WINED3DDEVTYPE_HAL : WINED3DDEVTYPE_REF; /* Not quite true, but use h/w supported by opengl I suppose */
1478 *pCaps->AdapterOrdinal = Adapter;
1479
1480 *pCaps->Caps = 0;
1481 *pCaps->Caps2 = D3DCAPS2_CANRENDERWINDOWED;
1482 *pCaps->Caps3 = WINED3DDEVCAPS_HWTRANSFORMANDLIGHT;
1483 *pCaps->PresentationIntervals = D3DPRESENT_INTERVAL_IMMEDIATE;
1484
1485 *pCaps->CursorCaps = 0;
1486
1487
1488 *pCaps->DevCaps = WINED3DDEVCAPS_FLOATTLVERTEX |
1489 WINED3DDEVCAPS_EXECUTESYSTEMMEMORY |
1490 WINED3DDEVCAPS_TLVERTEXSYSTEMMEMORY|
1491 WINED3DDEVCAPS_TLVERTEXVIDEOMEMORY |
1492 WINED3DDEVCAPS_DRAWPRIMTLVERTEX |
1493 WINED3DDEVCAPS_HWTRANSFORMANDLIGHT |
1494 WINED3DDEVCAPS_EXECUTEVIDEOMEMORY |
1495 WINED3DDEVCAPS_PUREDEVICE |
1496 WINED3DDEVCAPS_HWRASTERIZATION |
1497 WINED3DDEVCAPS_TEXTUREVIDEOMEMORY |
1498 WINED3DDEVCAPS_TEXTURESYSTEMMEMORY |
1499 WINED3DDEVCAPS_CANRENDERAFTERFLIP |
1500 WINED3DDEVCAPS_DRAWPRIMITIVES2 |
1501 WINED3DDEVCAPS_DRAWPRIMITIVES2EX;
1502
1503 *pCaps->PrimitiveMiscCaps = D3DPMISCCAPS_CULLCCW |
1504 D3DPMISCCAPS_CULLCW |
1505 D3DPMISCCAPS_COLORWRITEENABLE |
1506 D3DPMISCCAPS_CLIPTLVERTS |
1507 D3DPMISCCAPS_CLIPPLANESCALEDPOINTS |
1508 D3DPMISCCAPS_MASKZ;
1509 /*NOT: D3DPMISCCAPS_TSSARGTEMP*/
1510
1511 *pCaps->RasterCaps = WINED3DPRASTERCAPS_DITHER |
1512 WINED3DPRASTERCAPS_PAT |
1513 WINED3DPRASTERCAPS_WFOG |
1514 WINED3DPRASTERCAPS_ZFOG |
1515 WINED3DPRASTERCAPS_FOGVERTEX |
1516 WINED3DPRASTERCAPS_FOGTABLE |
1517 WINED3DPRASTERCAPS_FOGRANGE |
1518 WINED3DPRASTERCAPS_STIPPLE |
1519 WINED3DPRASTERCAPS_SUBPIXEL |
1520 WINED3DPRASTERCAPS_ZTEST;
1521
1522 if (GL_SUPPORT(EXT_TEXTURE_FILTER_ANISOTROPIC)) {
1523 *pCaps->RasterCaps |= WINED3DPRASTERCAPS_ANISOTROPY |
1524 WINED3DPRASTERCAPS_ZBIAS |
1525 WINED3DPRASTERCAPS_MIPMAPLODBIAS;
1526 }
1527 /* FIXME Add:
1528 WINED3DPRASTERCAPS_COLORPERSPECTIVE
1529 WINED3DPRASTERCAPS_STRETCHBLTMULTISAMPLE
1530 WINED3DPRASTERCAPS_ANTIALIASEDGES
1531 WINED3DPRASTERCAPS_ZBUFFERLESSHSR
1532 WINED3DPRASTERCAPS_WBUFFER */
1533
1534 *pCaps->ZCmpCaps = D3DPCMPCAPS_ALWAYS |
1535 D3DPCMPCAPS_EQUAL |
1536 D3DPCMPCAPS_GREATER |
1537 D3DPCMPCAPS_GREATEREQUAL |
1538 D3DPCMPCAPS_LESS |
1539 D3DPCMPCAPS_LESSEQUAL |
1540 D3DPCMPCAPS_NEVER |
1541 D3DPCMPCAPS_NOTEQUAL;
1542
1543 *pCaps->SrcBlendCaps = 0xFFFFFFFF; /*FIXME: Tidy up later */
1544 *pCaps->DestBlendCaps = 0xFFFFFFFF; /*FIXME: Tidy up later */
1545 *pCaps->AlphaCmpCaps = 0xFFFFFFFF; /*FIXME: Tidy up later */
1546
1547 *pCaps->ShadeCaps = WINED3DPSHADECAPS_SPECULARGOURAUDRGB |
1548 WINED3DPSHADECAPS_COLORGOURAUDRGB |
1549 WINED3DPSHADECAPS_ALPHAFLATBLEND |
1550 WINED3DPSHADECAPS_ALPHAGOURAUDBLEND |
1551 WINED3DPSHADECAPS_COLORFLATRGB |
1552 WINED3DPSHADECAPS_FOGFLAT |
1553 WINED3DPSHADECAPS_FOGGOURAUD |
1554 WINED3DPSHADECAPS_SPECULARFLATRGB;
1555
1556 *pCaps->TextureCaps = WINED3DPTEXTURECAPS_ALPHA |
1557 WINED3DPTEXTURECAPS_ALPHAPALETTE |
1558 WINED3DPTEXTURECAPS_BORDER |
1559 WINED3DPTEXTURECAPS_VOLUMEMAP |
1560 WINED3DPTEXTURECAPS_MIPMAP |
1561 WINED3DPTEXTURECAPS_PROJECTED |
1562 WINED3DPTEXTURECAPS_PERSPECTIVE |
1563 WINED3DPTEXTURECAPS_VOLUMEMAP_POW2 |
1564 WINED3DPTEXTURECAPS_NONPOW2CONDITIONAL;
1565
1566 if (GL_SUPPORT(ARB_TEXTURE_CUBE_MAP)) {
1567 *pCaps->TextureCaps |= WINED3DPTEXTURECAPS_CUBEMAP |
1568 WINED3DPTEXTURECAPS_MIPCUBEMAP |
1569 WINED3DPTEXTURECAPS_CUBEMAP_POW2;
1570
1571 }
1572
1573 *pCaps->TextureFilterCaps = WINED3DPTFILTERCAPS_MAGFLINEAR |
1574 WINED3DPTFILTERCAPS_MAGFPOINT |
1575 WINED3DPTFILTERCAPS_MINFLINEAR |
1576 WINED3DPTFILTERCAPS_MINFPOINT |
1577 WINED3DPTFILTERCAPS_MIPFLINEAR |
1578 WINED3DPTFILTERCAPS_MIPFPOINT |
1579 WINED3DPTFILTERCAPS_LINEAR |
1580 WINED3DPTFILTERCAPS_LINEARMIPLINEAR |
1581 WINED3DPTFILTERCAPS_LINEARMIPNEAREST |
1582 WINED3DPTFILTERCAPS_MIPLINEAR |
1583 WINED3DPTFILTERCAPS_MIPNEAREST |
1584 WINED3DPTFILTERCAPS_NEAREST;
1585
1586 *pCaps->CubeTextureFilterCaps = 0;
1587 *pCaps->VolumeTextureFilterCaps = 0;
1588
1589 *pCaps->TextureAddressCaps = D3DPTADDRESSCAPS_BORDER |
1590 D3DPTADDRESSCAPS_CLAMP |
1591 D3DPTADDRESSCAPS_WRAP;
1592
1593 if (GL_SUPPORT(ARB_TEXTURE_BORDER_CLAMP)) {
1594 *pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_BORDER;
1595 }
1596 if (GL_SUPPORT(ARB_TEXTURE_MIRRORED_REPEAT)) {
1597 *pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_MIRROR;
1598 }
1599 if (GL_SUPPORT(ATI_TEXTURE_MIRROR_ONCE)) {
1600 *pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_MIRRORONCE;
1601 }
1602
1603 *pCaps->VolumeTextureAddressCaps = 0;
1604
1605 *pCaps->LineCaps = D3DLINECAPS_TEXTURE |
1606 D3DLINECAPS_ZTEST;
1607 /* FIXME: Add
1608 D3DLINECAPS_BLEND
1609 D3DLINECAPS_ALPHACMP
1610 D3DLINECAPS_FOG */
1611
1612 *pCaps->MaxTextureWidth = GL_LIMITS(texture_size);
1613 *pCaps->MaxTextureHeight = GL_LIMITS(texture_size);
1614
1615 *pCaps->MaxVolumeExtent = 0;
1616
1617 *pCaps->MaxTextureRepeat = 32768;
1618 *pCaps->MaxTextureAspectRatio = 32768;
1619 *pCaps->MaxVertexW = 1.0;
1620
1621 *pCaps->GuardBandLeft = 0;
1622 *pCaps->GuardBandTop = 0;
1623 *pCaps->GuardBandRight = 0;
1624 *pCaps->GuardBandBottom = 0;
1625
1626 *pCaps->ExtentsAdjust = 0;
1627
1628 *pCaps->StencilCaps = D3DSTENCILCAPS_DECRSAT |
1629 D3DSTENCILCAPS_INCRSAT |
1630 D3DSTENCILCAPS_INVERT |
1631 D3DSTENCILCAPS_KEEP |
1632 D3DSTENCILCAPS_REPLACE |
1633 D3DSTENCILCAPS_ZERO;
1634 if (GL_SUPPORT(EXT_STENCIL_WRAP)) {
1635 *pCaps->StencilCaps |= D3DSTENCILCAPS_DECR |
1636 D3DSTENCILCAPS_INCR;
1637 }
1638 if ( This->dxVersion > 8 &&
1639 ( GL_SUPPORT(EXT_STENCIL_TWO_SIDE) ||
1640 GL_SUPPORT(ATI_SEPARATE_STENCIL) ) ) {
1641 *pCaps->StencilCaps |= D3DSTENCILCAPS_TWOSIDED;
1642 }
1643
1644 *pCaps->FVFCaps = D3DFVFCAPS_PSIZE | 0x0008; /* 8 texture coords */
1645
1646 *pCaps->TextureOpCaps = D3DTEXOPCAPS_ADD |
1647 D3DTEXOPCAPS_ADDSIGNED |
1648 D3DTEXOPCAPS_ADDSIGNED2X |
1649 D3DTEXOPCAPS_MODULATE |
1650 D3DTEXOPCAPS_MODULATE2X |
1651 D3DTEXOPCAPS_MODULATE4X |
1652 D3DTEXOPCAPS_SELECTARG1 |
1653 D3DTEXOPCAPS_SELECTARG2 |
1654 D3DTEXOPCAPS_DISABLE;
1655 #if defined(GL_VERSION_1_3)
1656 *pCaps->TextureOpCaps |= D3DTEXOPCAPS_DOTPRODUCT3 |
1657 D3DTEXOPCAPS_SUBTRACT;
1658 #endif
1659 if (GL_SUPPORT(ARB_TEXTURE_ENV_COMBINE) ||
1660 GL_SUPPORT(EXT_TEXTURE_ENV_COMBINE) ||
1661 GL_SUPPORT(NV_TEXTURE_ENV_COMBINE4)) {
1662 *pCaps->TextureOpCaps |= D3DTEXOPCAPS_BLENDDIFFUSEALPHA |
1663 D3DTEXOPCAPS_BLENDTEXTUREALPHA |
1664 D3DTEXOPCAPS_BLENDFACTORALPHA |
1665 D3DTEXOPCAPS_BLENDCURRENTALPHA |
1666 D3DTEXOPCAPS_LERP;
1667 }
1668 if (GL_SUPPORT(NV_TEXTURE_ENV_COMBINE4)) {
1669 *pCaps->TextureOpCaps |= D3DTEXOPCAPS_ADDSMOOTH |
1670 D3DTEXOPCAPS_MULTIPLYADD |
1671 D3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR |
1672 D3DTEXOPCAPS_MODULATECOLOR_ADDALPHA |
1673 D3DTEXOPCAPS_BLENDTEXTUREALPHAPM;
1674 }
1675
1676 #if 0
1677 *pCaps->TextureOpCaps |= D3DTEXOPCAPS_BUMPENVMAP;
1678 /* FIXME: Add
1679 D3DTEXOPCAPS_BUMPENVMAPLUMINANCE
1680 D3DTEXOPCAPS_PREMODULATE */
1681 #endif
1682
1683 *pCaps->MaxTextureBlendStages = GL_LIMITS(textures);
1684 *pCaps->MaxSimultaneousTextures = GL_LIMITS(textures);
1685 *pCaps->MaxUserClipPlanes = GL_LIMITS(clipplanes);
1686 *pCaps->MaxActiveLights = GL_LIMITS(lights);
1687
1688
1689
1690 #if 0 /* TODO: Blends support in drawprim */
1691 *pCaps->MaxVertexBlendMatrices = GL_LIMITS(blends);
1692 #else
1693 *pCaps->MaxVertexBlendMatrices = 0;
1694 #endif
1695 *pCaps->MaxVertexBlendMatrixIndex = 1;
1696
1697 *pCaps->MaxAnisotropy = GL_LIMITS(anisotropy);
1698 *pCaps->MaxPointSize = GL_LIMITS(pointsize);
1699
1700
1701 *pCaps->VertexProcessingCaps = WINED3DVTXPCAPS_DIRECTIONALLIGHTS |
1702 WINED3DVTXPCAPS_MATERIALSOURCE7 |
1703 WINED3DVTXPCAPS_POSITIONALLIGHTS |
1704 WINED3DVTXPCAPS_LOCALVIEWER |
1705 WINED3DVTXPCAPS_VERTEXFOG |
1706 WINED3DVTXPCAPS_TEXGEN;
1707 /* FIXME: Add
1708 D3DVTXPCAPS_TWEENING */
1709
1710 *pCaps->MaxPrimitiveCount = 0xFFFFFFFF;
1711 *pCaps->MaxVertexIndex = 0xFFFFFFFF;
1712 *pCaps->MaxStreams = MAX_STREAMS;
1713 *pCaps->MaxStreamStride = 1024;
1714
1715 if (wined3d_settings.vs_mode == VS_HW && wined3d_settings.shader_mode == SHADER_GLSL
1716 && DeviceType != WINED3DDEVTYPE_REF) {
1717 *pCaps->VertexShaderVersion = D3DVS_VERSION(3,0);
1718 TRACE_(d3d_caps)("Hardware vertex shader versions 2.0+ enabled\n");
1719 } else if (wined3d_settings.vs_mode == VS_HW
1720 && wined3d_settings.shader_mode == SHADER_ARB
1721 && DeviceType != WINED3DDEVTYPE_REF) {
1722 *pCaps->VertexShaderVersion = D3DVS_VERSION(1,1);
1723 TRACE_(d3d_caps)("Hardware vertex shader version 1.1 enabled\n");
1724 } else if (wined3d_settings.vs_mode == VS_SW || DeviceType == WINED3DDEVTYPE_REF) {
1725 /* FIXME: Change the following line (when needed) to reflect the reported software vertex shader version implemented */
1726 *pCaps->VertexShaderVersion = D3DVS_VERSION(1,1);
1727 TRACE_(d3d_caps)("Software vertex shader version 1.1 enabled\n");
1728 } else {
1729 *pCaps->VertexShaderVersion = 0;
1730 TRACE_(d3d_caps)("Vertex shader functionality not available\n");
1731 }
1732
1733 if (This->gl_info.gl_vendor == VENDOR_MESA || This->gl_info.gl_vendor == VENDOR_WINE) {
1734 *pCaps->MaxVertexShaderConst = 95;
1735 } else {
1736 *pCaps->MaxVertexShaderConst = WINED3D_VSHADER_MAX_CONSTANTS;
1737 }
1738
1739 if (wined3d_settings.ps_mode == PS_HW && wined3d_settings.shader_mode == SHADER_GLSL
1740 && DeviceType != WINED3DDEVTYPE_REF) {
1741 *pCaps->PixelShaderVersion = D3DPS_VERSION(3,0);
1742 /* FIXME: The following line is card dependant. -1.0 to 1.0 is a safe default clamp range for now */
1743 *pCaps->PixelShader1xMaxValue = 1.0;
1744 TRACE_(d3d_caps)("Hardware pixel shader versions 2.0+ enabled\n");
1745 } else if (wined3d_settings.ps_mode == PS_HW
1746 && wined3d_settings.shader_mode == SHADER_ARB
1747 && DeviceType != WINED3DDEVTYPE_REF) {
1748 *pCaps->PixelShaderVersion = D3DPS_VERSION(1,4);
1749 *pCaps->PixelShader1xMaxValue = 1.0;
1750 TRACE_(d3d_caps)("Hardware pixel shader version 1.4 enabled\n");
1751 /* FIXME: Uncomment this when there is support for software Pixel Shader 1.4 and PS_SW is defined
1752 } else if (wined3d_settings.ps_mode == PS_SW || DeviceType == WINED3DDEVTYPE_REF) {
1753 *pCaps->PixelShaderVersion = D3DPS_VERSION(1,4);
1754 *pCaps->PixelShader1xMaxValue = 1.0;
1755 TRACE_(d3d_caps)("Software pixel shader version 1.4 enabled\n"); */
1756 } else {
1757 *pCaps->PixelShaderVersion = 0;
1758 *pCaps->PixelShader1xMaxValue = 0.0;
1759 TRACE_(d3d_caps)("Pixel shader functionality not available\n");
1760 }
1761
1762 /* ------------------------------------------------
1763 The following fields apply to d3d9 only
1764 ------------------------------------------------ */
1765 if (This->dxVersion > 8) {
1766 GLint max_buffers = 1;
1767 FIXME("Caps support for directx9 is nonexistent at the moment!\n");
1768 *pCaps->DevCaps2 = 0;
1769 /* TODO: D3DDEVCAPS2_CAN_STRETCHRECT_FROM_TEXTURES */
1770 *pCaps->MaxNpatchTessellationLevel = 0;
1771 *pCaps->MasterAdapterOrdinal = 0;
1772 *pCaps->AdapterOrdinalInGroup = 0;
1773 *pCaps->NumberOfAdaptersInGroup = 1;
1774 *pCaps->DeclTypes = 0;
1775 #if 0 /*FIXME: Simultaneous render targets*/
1776 GL_MAX_DRAW_BUFFERS_ATI 0x00008824
1777 if (GL_SUPPORT(GL_MAX_DRAW_BUFFERS_ATI)) {
1778 ENTER_GL();
1779 glEnable(GL_MAX_DRAW_BUFFERS_ATI);
1780 glGetIntegerv(GL_MAX_DRAW_BUFFERS_ATI, &max_buffers);
1781 glDisable(GL_MAX_DRAW_BUFFERS_ATI);
1782 LEAVE_GL();
1783 }
1784 #endif
1785 *pCaps->NumSimultaneousRTs = max_buffers;
1786 *pCaps->StretchRectFilterCaps = 0;
1787 *pCaps->VS20Caps.Caps = 0;
1788 *pCaps->PS20Caps.Caps = 0;
1789 *pCaps->VertexTextureFilterCaps = 0;
1790 *pCaps->MaxVShaderInstructionsExecuted = 0;
1791 *pCaps->MaxPShaderInstructionsExecuted = 0;
1792 *pCaps->MaxVertexShader30InstructionSlots = 0;
1793 *pCaps->MaxPixelShader30InstructionSlots = 0;
1794 }
1795
1796 return WINED3D_OK;
1797 }
1798
1799
1800 /* Note due to structure differences between dx8 and dx9 D3DPRESENT_PARAMETERS,
1801 and fields being inserted in the middle, a new structure is used in place */
1802 static HRESULT WINAPI IWineD3DImpl_CreateDevice(IWineD3D *iface, UINT Adapter, WINED3DDEVTYPE DeviceType, HWND hFocusWindow,
1803 DWORD BehaviourFlags, IWineD3DDevice** ppReturnedDeviceInterface,
1804 IUnknown *parent) {
1805
1806 IWineD3DDeviceImpl *object = NULL;
1807 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1808 HDC hDC;
1809
1810 /* Validate the adapter number */
1811 if (Adapter >= IWineD3D_GetAdapterCount(iface)) {
1812 return WINED3DERR_INVALIDCALL;
1813 }
1814
1815 /* Create a WineD3DDevice object */
1816 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IWineD3DDeviceImpl));
1817 *ppReturnedDeviceInterface = (IWineD3DDevice *)object;
1818 TRACE("Created WineD3DDevice object @ %p\n", object);
1819 if (NULL == object) {
1820 return WINED3DERR_OUTOFVIDEOMEMORY;
1821 }
1822
1823 /* Set up initial COM information */
1824 object->lpVtbl = &IWineD3DDevice_Vtbl;
1825 object->ref = 1;
1826 object->wineD3D = iface;
1827 IWineD3D_AddRef(object->wineD3D);
1828 object->parent = parent;
1829
1830 /* Set the state up as invalid until the device is fully created */
1831 object->state = WINED3DERR_DRIVERINTERNALERROR;
1832
1833 TRACE("(%p)->(Adptr:%d, DevType: %x, FocusHwnd: %p, BehFlags: %lx, RetDevInt: %p)\n", This, Adapter, DeviceType,
1834 hFocusWindow, BehaviourFlags, ppReturnedDeviceInterface);
1835
1836 /* Save the creation parameters */
1837 object->createParms.AdapterOrdinal = Adapter;
1838 object->createParms.DeviceType = DeviceType;
1839 object->createParms.hFocusWindow = hFocusWindow;
1840 object->createParms.BehaviorFlags = BehaviourFlags;
1841
1842 /* Initialize other useful values */
1843 object->adapterNo = Adapter;
1844 object->devType = DeviceType;
1845
1846 TRACE("(%p) : Creating stateblock\n", This);
1847 /* Creating the startup stateBlock - Note Special Case: 0 => Don't fill in yet! */
1848 if (WINED3D_OK != IWineD3DDevice_CreateStateBlock((IWineD3DDevice *)object,
1849 WINED3DSBT_INIT,
1850 (IWineD3DStateBlock **)&object->stateBlock,
1851 NULL) || NULL == object->stateBlock) { /* Note: No parent needed for initial internal stateblock */
1852 WARN("Failed to create stateblock\n");
1853 goto create_device_error;
1854 }
1855 TRACE("(%p) : Created stateblock (%p)\n", This, object->stateBlock);
1856 object->updateStateBlock = object->stateBlock;
1857 IWineD3DStateBlock_AddRef((IWineD3DStateBlock*)object->updateStateBlock);
1858 /* Setup surfaces for the backbuffer, frontbuffer and depthstencil buffer */
1859
1860 /* Setup some defaults for creating the implicit swapchain */
1861 ENTER_GL();
1862 IWineD3DImpl_FillGLCaps(&This->gl_info, IWineD3DImpl_GetAdapterDisplay(iface, Adapter));
1863 LEAVE_GL();
1864
1865 /* set the state of the device to valid */
1866 object->state = WINED3D_OK;
1867
1868 /* Get the initial screen setup for ddraw */
1869 object->ddraw_width = GetSystemMetrics(SM_CXSCREEN);
1870 object->ddraw_height = GetSystemMetrics(SM_CYSCREEN);
1871 hDC = CreateDCA("DISPLAY", NULL, NULL, NULL);
1872 object->ddraw_format = pixelformat_for_depth(GetDeviceCaps(hDC, BITSPIXEL) * GetDeviceCaps(hDC, PLANES));
1873 DeleteDC(hDC);
1874
1875 return WINED3D_OK;
1876 create_device_error:
1877
1878 /* Set the device state to error */
1879 object->state = WINED3DERR_DRIVERINTERNALERROR;
1880
1881 if (object->updateStateBlock != NULL) {
1882 IWineD3DStateBlock_Release((IWineD3DStateBlock *)object->updateStateBlock);
1883 object->updateStateBlock = NULL;
1884 }
1885 if (object->stateBlock != NULL) {
1886 IWineD3DStateBlock_Release((IWineD3DStateBlock *)object->stateBlock);
1887 object->stateBlock = NULL;
1888 }
1889 if (object->renderTarget != NULL) {
1890 IWineD3DSurface_Release(object->renderTarget);
1891 object->renderTarget = NULL;
1892 }
1893 if (object->stencilBufferTarget != NULL) {
1894 IWineD3DSurface_Release(object->stencilBufferTarget);
1895 object->stencilBufferTarget = NULL;
1896 }
1897 if (object->stencilBufferTarget != NULL) {
1898 IWineD3DSurface_Release(object->stencilBufferTarget);
1899 object->stencilBufferTarget = NULL;
1900 }
1901 HeapFree(GetProcessHeap(), 0, object);
1902 *ppReturnedDeviceInterface = NULL;
1903 return WINED3DERR_INVALIDCALL;
1904
1905 }
1906
1907 static HRESULT WINAPI IWineD3DImpl_GetParent(IWineD3D *iface, IUnknown **pParent) {
1908 IWineD3DImpl *This = (IWineD3DImpl *)iface;
1909 IUnknown_AddRef(This->parent);
1910 *pParent = This->parent;
1911 return WINED3D_OK;
1912 }
1913
1914 /**********************************************************
1915 * IWineD3D VTbl follows
1916 **********************************************************/
1917
1918 const IWineD3DVtbl IWineD3D_Vtbl =
1919 {
1920 /* IUnknown */
1921 IWineD3DImpl_QueryInterface,
1922 IWineD3DImpl_AddRef,
1923 IWineD3DImpl_Release,
1924 /* IWineD3D */
1925 IWineD3DImpl_GetParent,
1926 IWineD3DImpl_GetAdapterCount,
1927 IWineD3DImpl_RegisterSoftwareDevice,
1928 IWineD3DImpl_GetAdapterMonitor,
1929 IWineD3DImpl_GetAdapterModeCount,
1930 IWineD3DImpl_EnumAdapterModes,
1931 IWineD3DImpl_GetAdapterDisplayMode,
1932 IWineD3DImpl_GetAdapterIdentifier,
1933 IWineD3DImpl_CheckDeviceMultiSampleType,
1934 IWineD3DImpl_CheckDepthStencilMatch,
1935 IWineD3DImpl_CheckDeviceType,
1936 IWineD3DImpl_CheckDeviceFormat,
1937 IWineD3DImpl_CheckDeviceFormatConversion,
1938 IWineD3DImpl_GetDeviceCaps,
1939 IWineD3DImpl_CreateDevice
1940 };
useful hacks and other patches not (yet) suitable for mainline