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st/nine: Implement nine_context_gen_mipmap
[mesa.git] / src / gallium / state_trackers / nine / nine_state.c
1 /*
2 * Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
3 * Copyright 2013 Christoph Bumiller
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * on the rights to use, copy, modify, merge, publish, distribute, sub
9 * license, and/or sell copies of the Software, and to permit persons to whom
10 * the Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
22 * USE OR OTHER DEALINGS IN THE SOFTWARE. */
23
24 #define NINE_STATE
25
26 #include "device9.h"
27 #include "swapchain9.h"
28 #include "basetexture9.h"
29 #include "buffer9.h"
30 #include "indexbuffer9.h"
31 #include "surface9.h"
32 #include "vertexbuffer9.h"
33 #include "vertexdeclaration9.h"
34 #include "vertexshader9.h"
35 #include "pixelshader9.h"
36 #include "nine_pipe.h"
37 #include "nine_ff.h"
38 #include "nine_limits.h"
39 #include "pipe/p_context.h"
40 #include "pipe/p_state.h"
41 #include "cso_cache/cso_context.h"
42 #include "util/u_atomic.h"
43 #include "util/u_upload_mgr.h"
44 #include "util/u_math.h"
45 #include "util/u_box.h"
46 #include "util/u_simple_shaders.h"
47 #include "util/u_gen_mipmap.h"
48
49 /* CSMT headers */
50 #include "nine_queue.h"
51 #include "nine_csmt_helper.h"
52 #include "os/os_thread.h"
53
54 #define DBG_CHANNEL DBG_DEVICE
55
56 /* Nine CSMT */
57
58 struct csmt_instruction {
59 int (* func)(struct NineDevice9 *This, struct csmt_instruction *instr);
60 };
61
62 struct csmt_context {
63 pipe_thread worker;
64 struct nine_queue_pool* pool;
65 BOOL terminate;
66 pipe_condvar event_processed;
67 pipe_mutex mutex_processed;
68 struct NineDevice9 *device;
69 BOOL processed;
70 BOOL toPause;
71 BOOL hasPaused;
72 pipe_mutex thread_running;
73 pipe_mutex thread_resume;
74 };
75
76 /* Wait for instruction to be processed.
77 * Caller has to ensure that only one thread waits at time.
78 */
79 static void
80 nine_csmt_wait_processed(struct csmt_context *ctx)
81 {
82 pipe_mutex_lock(ctx->mutex_processed);
83 while (!p_atomic_read(&ctx->processed)) {
84 pipe_condvar_wait(ctx->event_processed, ctx->mutex_processed);
85 }
86 pipe_mutex_unlock(ctx->mutex_processed);
87 }
88
89 /* CSMT worker thread */
90 static
91 PIPE_THREAD_ROUTINE(nine_csmt_worker, arg)
92 {
93 struct csmt_context *ctx = arg;
94 struct csmt_instruction *instr;
95 DBG("CSMT worker spawned\n");
96
97 pipe_thread_setname("CSMT-Worker");
98
99 while (1) {
100 nine_queue_wait_flush(ctx->pool);
101 pipe_mutex_lock(ctx->thread_running);
102
103 /* Get instruction. NULL on empty cmdbuf. */
104 while (!p_atomic_read(&ctx->terminate) &&
105 (instr = (struct csmt_instruction *)nine_queue_get(ctx->pool))) {
106
107 /* decode */
108 if (instr->func(ctx->device, instr)) {
109 pipe_mutex_lock(ctx->mutex_processed);
110 p_atomic_set(&ctx->processed, TRUE);
111 pipe_condvar_signal(ctx->event_processed);
112 pipe_mutex_unlock(ctx->mutex_processed);
113 }
114 if (p_atomic_read(&ctx->toPause)) {
115 pipe_mutex_unlock(ctx->thread_running);
116 /* will wait here the thread can be resumed */
117 pipe_mutex_lock(ctx->thread_resume);
118 pipe_mutex_lock(ctx->thread_running);
119 pipe_mutex_unlock(ctx->thread_resume);
120 }
121 }
122
123 pipe_mutex_unlock(ctx->thread_running);
124 if (p_atomic_read(&ctx->terminate)) {
125 pipe_mutex_lock(ctx->mutex_processed);
126 p_atomic_set(&ctx->processed, TRUE);
127 pipe_condvar_signal(ctx->event_processed);
128 pipe_mutex_unlock(ctx->mutex_processed);
129 break;
130 }
131 }
132
133 DBG("CSMT worker destroyed\n");
134 return 0;
135 }
136
137 /* Create a CSMT context.
138 * Spawns a worker thread.
139 */
140 struct csmt_context *
141 nine_csmt_create( struct NineDevice9 *This )
142 {
143 struct csmt_context *ctx;
144
145 ctx = CALLOC_STRUCT(csmt_context);
146 if (!ctx)
147 return NULL;
148
149 ctx->pool = nine_queue_create();
150 if (!ctx->pool) {
151 FREE(ctx);
152 return NULL;
153 }
154 pipe_condvar_init(ctx->event_processed);
155 pipe_mutex_init(ctx->mutex_processed);
156 pipe_mutex_init(ctx->thread_running);
157 pipe_mutex_init(ctx->thread_resume);
158
159 #if DEBUG
160 pipe_thread_setname("Main thread");
161 #endif
162
163 ctx->device = This;
164
165 ctx->worker = pipe_thread_create(nine_csmt_worker, ctx);
166 if (!ctx->worker) {
167 nine_queue_delete(ctx->pool);
168 FREE(ctx);
169 return NULL;
170 }
171
172 DBG("Returning context %p\n", ctx);
173
174 return ctx;
175 }
176
177 static int
178 nop_func( struct NineDevice9 *This, struct csmt_instruction *instr )
179 {
180 (void) This;
181 (void) instr;
182
183 return 1;
184 }
185
186 /* Push nop instruction and flush the queue.
187 * Waits for the worker to complete. */
188 void
189 nine_csmt_process( struct NineDevice9 *device )
190 {
191 struct csmt_instruction* instr;
192 struct csmt_context *ctx = device->csmt_ctx;
193
194 if (!device->csmt_active)
195 return;
196
197 if (nine_queue_isempty(ctx->pool))
198 return;
199
200 DBG("device=%p\n", device);
201
202 /* NOP */
203 instr = nine_queue_alloc(ctx->pool, sizeof(struct csmt_instruction));
204 assert(instr);
205 instr->func = nop_func;
206
207 p_atomic_set(&ctx->processed, FALSE);
208 nine_queue_flush(ctx->pool);
209
210 nine_csmt_wait_processed(ctx);
211 }
212
213 /* Destroys a CSMT context.
214 * Waits for the worker thread to terminate.
215 */
216 void
217 nine_csmt_destroy( struct NineDevice9 *device, struct csmt_context *ctx )
218 {
219 struct csmt_instruction* instr;
220 pipe_thread render_thread = ctx->worker;
221
222 DBG("device=%p ctx=%p\n", device, ctx);
223
224 /* Push nop and flush the queue. */
225 instr = nine_queue_alloc(ctx->pool, sizeof(struct csmt_instruction));
226 assert(instr);
227 instr->func = nop_func;
228
229 p_atomic_set(&ctx->processed, FALSE);
230 /* Signal worker to terminate. */
231 p_atomic_set(&ctx->terminate, TRUE);
232 nine_queue_flush(ctx->pool);
233
234 nine_csmt_wait_processed(ctx);
235 nine_queue_delete(ctx->pool);
236 pipe_mutex_destroy(ctx->mutex_processed);
237
238 FREE(ctx);
239
240 pipe_thread_wait(render_thread);
241 }
242
243 static void
244 nine_csmt_pause( struct NineDevice9 *device )
245 {
246 struct csmt_context *ctx = device->csmt_ctx;
247
248 if (!device->csmt_active)
249 return;
250
251 /* No need to pause the thread */
252 if (nine_queue_no_flushed_work(ctx->pool))
253 return;
254
255 pipe_mutex_lock(ctx->thread_resume);
256 p_atomic_set(&ctx->toPause, TRUE);
257
258 /* Wait the thread is paused */
259 pipe_mutex_lock(ctx->thread_running);
260 ctx->hasPaused = TRUE;
261 p_atomic_set(&ctx->toPause, FALSE);
262 }
263
264 static void
265 nine_csmt_resume( struct NineDevice9 *device )
266 {
267 struct csmt_context *ctx = device->csmt_ctx;
268
269 if (!device->csmt_active)
270 return;
271
272 if (!ctx->hasPaused)
273 return;
274
275 ctx->hasPaused = FALSE;
276 pipe_mutex_unlock(ctx->thread_running);
277 pipe_mutex_unlock(ctx->thread_resume);
278 }
279
280 struct pipe_context *
281 nine_context_get_pipe( struct NineDevice9 *device )
282 {
283 if (device->csmt_active)
284 nine_csmt_process(device);
285 return device->context.pipe;
286 }
287
288 struct pipe_context *
289 nine_context_get_pipe_multithread( struct NineDevice9 *device )
290 {
291 struct csmt_context *ctx = device->csmt_ctx;
292
293 if (!device->csmt_active)
294 return device->context.pipe;
295
296 if (!pipe_thread_is_self(ctx->worker))
297 nine_csmt_process(device);
298
299 return device->context.pipe;
300 }
301
302 struct pipe_context *
303 nine_context_get_pipe_acquire( struct NineDevice9 *device )
304 {
305 nine_csmt_pause(device);
306 return device->context.pipe;
307 }
308
309 void
310 nine_context_get_pipe_release( struct NineDevice9 *device )
311 {
312 nine_csmt_resume(device);
313 }
314
315 /* Nine state functions */
316
317 /* Check if some states need to be set dirty */
318
319 static inline DWORD
320 check_multisample(struct NineDevice9 *device)
321 {
322 DWORD *rs = device->context.rs;
323 DWORD new_value = (rs[D3DRS_ZENABLE] || rs[D3DRS_STENCILENABLE]) &&
324 device->context.rt[0]->desc.MultiSampleType >= 1 &&
325 rs[D3DRS_MULTISAMPLEANTIALIAS];
326 if (rs[NINED3DRS_MULTISAMPLE] != new_value) {
327 rs[NINED3DRS_MULTISAMPLE] = new_value;
328 return NINE_STATE_RASTERIZER;
329 }
330 return 0;
331 }
332
333 /* State preparation only */
334
335 static inline void
336 prepare_blend(struct NineDevice9 *device)
337 {
338 nine_convert_blend_state(&device->context.pipe_data.blend, device->context.rs);
339 device->context.commit |= NINE_STATE_COMMIT_BLEND;
340 }
341
342 static inline void
343 prepare_dsa(struct NineDevice9 *device)
344 {
345 nine_convert_dsa_state(&device->context.pipe_data.dsa, device->context.rs);
346 device->context.commit |= NINE_STATE_COMMIT_DSA;
347 }
348
349 static inline void
350 prepare_rasterizer(struct NineDevice9 *device)
351 {
352 nine_convert_rasterizer_state(device, &device->context.pipe_data.rast, device->context.rs);
353 device->context.commit |= NINE_STATE_COMMIT_RASTERIZER;
354 }
355
356 static void
357 prepare_vs_constants_userbuf_swvp(struct NineDevice9 *device)
358 {
359 struct nine_context *context = &device->context;
360
361 if (context->changed.vs_const_f || context->changed.group & NINE_STATE_SWVP) {
362 struct pipe_constant_buffer cb;
363
364 cb.buffer_offset = 0;
365 cb.buffer_size = 4096 * sizeof(float[4]);
366 cb.user_buffer = context->vs_const_f_swvp;
367
368 if (context->vs->lconstf.ranges) {
369 const struct nine_lconstf *lconstf = &(context->vs->lconstf);
370 const struct nine_range *r = lconstf->ranges;
371 unsigned n = 0;
372 float *dst = context->vs_lconstf_temp;
373 float *src = (float *)cb.user_buffer;
374 memcpy(dst, src, cb.buffer_size);
375 while (r) {
376 unsigned p = r->bgn;
377 unsigned c = r->end - r->bgn;
378 memcpy(&dst[p * 4], &lconstf->data[n * 4], c * 4 * sizeof(float));
379 n += c;
380 r = r->next;
381 }
382 cb.user_buffer = dst;
383 }
384
385 /* Do not erase the buffer field.
386 * It is either NULL (user_cbufs), or a resource.
387 * u_upload_data will do the proper refcount */
388 context->pipe_data.cb0_swvp.buffer_offset = cb.buffer_offset;
389 context->pipe_data.cb0_swvp.buffer_size = cb.buffer_size;
390 context->pipe_data.cb0_swvp.user_buffer = cb.user_buffer;
391
392 cb.user_buffer = (char *)cb.user_buffer + 4096 * sizeof(float[4]);
393 context->pipe_data.cb1_swvp.buffer_offset = cb.buffer_offset;
394 context->pipe_data.cb1_swvp.buffer_size = cb.buffer_size;
395 context->pipe_data.cb1_swvp.user_buffer = cb.user_buffer;
396
397 context->changed.vs_const_f = 0;
398 }
399
400 if (context->changed.vs_const_i || context->changed.group & NINE_STATE_SWVP) {
401 struct pipe_constant_buffer cb;
402
403 cb.buffer_offset = 0;
404 cb.buffer_size = 2048 * sizeof(float[4]);
405 cb.user_buffer = context->vs_const_i;
406
407 context->pipe_data.cb2_swvp.buffer_offset = cb.buffer_offset;
408 context->pipe_data.cb2_swvp.buffer_size = cb.buffer_size;
409 context->pipe_data.cb2_swvp.user_buffer = cb.user_buffer;
410 context->changed.vs_const_i = 0;
411 }
412
413 if (context->changed.vs_const_b || context->changed.group & NINE_STATE_SWVP) {
414 struct pipe_constant_buffer cb;
415
416 cb.buffer_offset = 0;
417 cb.buffer_size = 512 * sizeof(float[4]);
418 cb.user_buffer = context->vs_const_b;
419
420 context->pipe_data.cb3_swvp.buffer_offset = cb.buffer_offset;
421 context->pipe_data.cb3_swvp.buffer_size = cb.buffer_size;
422 context->pipe_data.cb3_swvp.user_buffer = cb.user_buffer;
423 context->changed.vs_const_b = 0;
424 }
425
426 if (!device->driver_caps.user_cbufs) {
427 struct pipe_constant_buffer *cb = &(context->pipe_data.cb0_swvp);
428 u_upload_data(device->constbuf_uploader,
429 0,
430 cb->buffer_size,
431 device->constbuf_alignment,
432 cb->user_buffer,
433 &(cb->buffer_offset),
434 &(cb->buffer));
435 u_upload_unmap(device->constbuf_uploader);
436 cb->user_buffer = NULL;
437
438 cb = &(context->pipe_data.cb1_swvp);
439 u_upload_data(device->constbuf_uploader,
440 0,
441 cb->buffer_size,
442 device->constbuf_alignment,
443 cb->user_buffer,
444 &(cb->buffer_offset),
445 &(cb->buffer));
446 u_upload_unmap(device->constbuf_uploader);
447 cb->user_buffer = NULL;
448
449 cb = &(context->pipe_data.cb2_swvp);
450 u_upload_data(device->constbuf_uploader,
451 0,
452 cb->buffer_size,
453 device->constbuf_alignment,
454 cb->user_buffer,
455 &(cb->buffer_offset),
456 &(cb->buffer));
457 u_upload_unmap(device->constbuf_uploader);
458 cb->user_buffer = NULL;
459
460 cb = &(context->pipe_data.cb3_swvp);
461 u_upload_data(device->constbuf_uploader,
462 0,
463 cb->buffer_size,
464 device->constbuf_alignment,
465 cb->user_buffer,
466 &(cb->buffer_offset),
467 &(cb->buffer));
468 u_upload_unmap(device->constbuf_uploader);
469 cb->user_buffer = NULL;
470 }
471
472 context->changed.group &= ~NINE_STATE_VS_CONST;
473 context->commit |= NINE_STATE_COMMIT_CONST_VS;
474 }
475
476 static void
477 prepare_vs_constants_userbuf(struct NineDevice9 *device)
478 {
479 struct nine_context *context = &device->context;
480 struct pipe_constant_buffer cb;
481 cb.buffer = NULL;
482 cb.buffer_offset = 0;
483 cb.buffer_size = context->vs->const_used_size;
484 cb.user_buffer = context->vs_const_f;
485
486 if (context->swvp) {
487 prepare_vs_constants_userbuf_swvp(device);
488 return;
489 }
490
491 if (context->changed.vs_const_i || context->changed.group & NINE_STATE_SWVP) {
492 int *idst = (int *)&context->vs_const_f[4 * device->max_vs_const_f];
493 memcpy(idst, context->vs_const_i, NINE_MAX_CONST_I * sizeof(int[4]));
494 context->changed.vs_const_i = 0;
495 }
496
497 if (context->changed.vs_const_b || context->changed.group & NINE_STATE_SWVP) {
498 int *idst = (int *)&context->vs_const_f[4 * device->max_vs_const_f];
499 uint32_t *bdst = (uint32_t *)&idst[4 * NINE_MAX_CONST_I];
500 memcpy(bdst, context->vs_const_b, NINE_MAX_CONST_B * sizeof(BOOL));
501 context->changed.vs_const_b = 0;
502 }
503
504 if (!cb.buffer_size)
505 return;
506
507 if (context->vs->lconstf.ranges) {
508 /* TODO: Can we make it so that we don't have to copy everything ? */
509 const struct nine_lconstf *lconstf = &(context->vs->lconstf);
510 const struct nine_range *r = lconstf->ranges;
511 unsigned n = 0;
512 float *dst = context->vs_lconstf_temp;
513 float *src = (float *)cb.user_buffer;
514 memcpy(dst, src, cb.buffer_size);
515 while (r) {
516 unsigned p = r->bgn;
517 unsigned c = r->end - r->bgn;
518 memcpy(&dst[p * 4], &lconstf->data[n * 4], c * 4 * sizeof(float));
519 n += c;
520 r = r->next;
521 }
522 cb.user_buffer = dst;
523 }
524
525 if (!device->driver_caps.user_cbufs) {
526 context->pipe_data.cb_vs.buffer_size = cb.buffer_size;
527 u_upload_data(device->constbuf_uploader,
528 0,
529 cb.buffer_size,
530 device->constbuf_alignment,
531 cb.user_buffer,
532 &context->pipe_data.cb_vs.buffer_offset,
533 &context->pipe_data.cb_vs.buffer);
534 u_upload_unmap(device->constbuf_uploader);
535 context->pipe_data.cb_vs.user_buffer = NULL;
536 } else
537 context->pipe_data.cb_vs = cb;
538
539 context->changed.vs_const_f = 0;
540
541 context->changed.group &= ~NINE_STATE_VS_CONST;
542 context->commit |= NINE_STATE_COMMIT_CONST_VS;
543 }
544
545 static void
546 prepare_ps_constants_userbuf(struct NineDevice9 *device)
547 {
548 struct nine_context *context = &device->context;
549 struct pipe_constant_buffer cb;
550 cb.buffer = NULL;
551 cb.buffer_offset = 0;
552 cb.buffer_size = context->ps->const_used_size;
553 cb.user_buffer = context->ps_const_f;
554
555 if (context->changed.ps_const_i) {
556 int *idst = (int *)&context->ps_const_f[4 * device->max_ps_const_f];
557 memcpy(idst, context->ps_const_i, sizeof(context->ps_const_i));
558 context->changed.ps_const_i = 0;
559 }
560 if (context->changed.ps_const_b) {
561 int *idst = (int *)&context->ps_const_f[4 * device->max_ps_const_f];
562 uint32_t *bdst = (uint32_t *)&idst[4 * NINE_MAX_CONST_I];
563 memcpy(bdst, context->ps_const_b, sizeof(context->ps_const_b));
564 context->changed.ps_const_b = 0;
565 }
566
567 /* Upload special constants needed to implement PS1.x instructions like TEXBEM,TEXBEML and BEM */
568 if (context->ps->bumpenvmat_needed) {
569 memcpy(context->ps_lconstf_temp, cb.user_buffer, cb.buffer_size);
570 memcpy(&context->ps_lconstf_temp[4 * 8], &device->context.bumpmap_vars, sizeof(device->context.bumpmap_vars));
571
572 cb.user_buffer = context->ps_lconstf_temp;
573 }
574
575 if (context->ps->byte_code.version < 0x30 &&
576 context->rs[D3DRS_FOGENABLE]) {
577 float *dst = &context->ps_lconstf_temp[4 * 32];
578 if (cb.user_buffer != context->ps_lconstf_temp) {
579 memcpy(context->ps_lconstf_temp, cb.user_buffer, cb.buffer_size);
580 cb.user_buffer = context->ps_lconstf_temp;
581 }
582
583 d3dcolor_to_rgba(dst, context->rs[D3DRS_FOGCOLOR]);
584 if (context->rs[D3DRS_FOGTABLEMODE] == D3DFOG_LINEAR) {
585 dst[4] = asfloat(context->rs[D3DRS_FOGEND]);
586 dst[5] = 1.0f / (asfloat(context->rs[D3DRS_FOGEND]) - asfloat(context->rs[D3DRS_FOGSTART]));
587 } else if (context->rs[D3DRS_FOGTABLEMODE] != D3DFOG_NONE) {
588 dst[4] = asfloat(context->rs[D3DRS_FOGDENSITY]);
589 }
590 cb.buffer_size = 4 * 4 * 34;
591 }
592
593 if (!cb.buffer_size)
594 return;
595
596 if (!device->driver_caps.user_cbufs) {
597 context->pipe_data.cb_ps.buffer_size = cb.buffer_size;
598 u_upload_data(device->constbuf_uploader,
599 0,
600 cb.buffer_size,
601 device->constbuf_alignment,
602 cb.user_buffer,
603 &context->pipe_data.cb_ps.buffer_offset,
604 &context->pipe_data.cb_ps.buffer);
605 u_upload_unmap(device->constbuf_uploader);
606 context->pipe_data.cb_ps.user_buffer = NULL;
607 } else
608 context->pipe_data.cb_ps = cb;
609
610 context->changed.ps_const_f = 0;
611
612 context->changed.group &= ~NINE_STATE_PS_CONST;
613 context->commit |= NINE_STATE_COMMIT_CONST_PS;
614 }
615
616 static inline uint32_t
617 prepare_vs(struct NineDevice9 *device, uint8_t shader_changed)
618 {
619 struct nine_context *context = &device->context;
620 struct NineVertexShader9 *vs = context->vs;
621 uint32_t changed_group = 0;
622 int has_key_changed = 0;
623
624 if (likely(context->programmable_vs))
625 has_key_changed = NineVertexShader9_UpdateKey(vs, device);
626
627 if (!shader_changed && !has_key_changed)
628 return 0;
629
630 /* likely because we dislike FF */
631 if (likely(context->programmable_vs)) {
632 context->cso_shader.vs = NineVertexShader9_GetVariant(vs);
633 } else {
634 vs = device->ff.vs;
635 context->cso_shader.vs = vs->ff_cso;
636 }
637
638 if (context->rs[NINED3DRS_VSPOINTSIZE] != vs->point_size) {
639 context->rs[NINED3DRS_VSPOINTSIZE] = vs->point_size;
640 changed_group |= NINE_STATE_RASTERIZER;
641 }
642
643 if ((context->bound_samplers_mask_vs & vs->sampler_mask) != vs->sampler_mask)
644 /* Bound dummy sampler. */
645 changed_group |= NINE_STATE_SAMPLER;
646
647 context->commit |= NINE_STATE_COMMIT_VS;
648 return changed_group;
649 }
650
651 static inline uint32_t
652 prepare_ps(struct NineDevice9 *device, uint8_t shader_changed)
653 {
654 struct nine_context *context = &device->context;
655 struct NinePixelShader9 *ps = context->ps;
656 uint32_t changed_group = 0;
657 int has_key_changed = 0;
658
659 if (likely(ps))
660 has_key_changed = NinePixelShader9_UpdateKey(ps, context);
661
662 if (!shader_changed && !has_key_changed)
663 return 0;
664
665 if (likely(ps)) {
666 context->cso_shader.ps = NinePixelShader9_GetVariant(ps);
667 } else {
668 ps = device->ff.ps;
669 context->cso_shader.ps = ps->ff_cso;
670 }
671
672 if ((context->bound_samplers_mask_ps & ps->sampler_mask) != ps->sampler_mask)
673 /* Bound dummy sampler. */
674 changed_group |= NINE_STATE_SAMPLER;
675
676 context->commit |= NINE_STATE_COMMIT_PS;
677 return changed_group;
678 }
679
680 /* State preparation incremental */
681
682 /* State preparation + State commit */
683
684 static void
685 update_framebuffer(struct NineDevice9 *device, bool is_clear)
686 {
687 struct nine_context *context = &device->context;
688 struct pipe_context *pipe = context->pipe;
689 struct pipe_framebuffer_state *fb = &context->pipe_data.fb;
690 unsigned i;
691 struct NineSurface9 *rt0 = context->rt[0];
692 unsigned w = rt0->desc.Width;
693 unsigned h = rt0->desc.Height;
694 unsigned nr_samples = rt0->base.info.nr_samples;
695 unsigned ps_mask = context->ps ? context->ps->rt_mask : 1;
696 unsigned mask = is_clear ? 0xf : ps_mask;
697 const int sRGB = context->rs[D3DRS_SRGBWRITEENABLE] ? 1 : 0;
698
699 DBG("\n");
700
701 context->rt_mask = 0x0;
702 fb->nr_cbufs = 0;
703
704 /* all render targets must have the same size and the depth buffer must be
705 * bigger. Multisample has to match, according to spec. But some apps do
706 * things wrong there, and no error is returned. The behaviour they get
707 * apparently is that depth buffer is disabled if it doesn't match.
708 * Surely the same for render targets. */
709
710 /* Special case: D3DFMT_NULL is used to bound no real render target,
711 * but render to depth buffer. We have to not take into account the render
712 * target info. TODO: know what should happen when there are several render targers
713 * and the first one is D3DFMT_NULL */
714 if (rt0->desc.Format == D3DFMT_NULL && context->ds) {
715 w = context->ds->desc.Width;
716 h = context->ds->desc.Height;
717 nr_samples = context->ds->base.info.nr_samples;
718 }
719
720 for (i = 0; i < device->caps.NumSimultaneousRTs; ++i) {
721 struct NineSurface9 *rt = context->rt[i];
722
723 if (rt && rt->desc.Format != D3DFMT_NULL && (mask & (1 << i)) &&
724 rt->desc.Width == w && rt->desc.Height == h &&
725 rt->base.info.nr_samples == nr_samples) {
726 fb->cbufs[i] = NineSurface9_GetSurface(rt, sRGB);
727 context->rt_mask |= 1 << i;
728 fb->nr_cbufs = i + 1;
729 } else {
730 /* Color outputs must match RT slot,
731 * drivers will have to handle NULL entries for GL, too.
732 */
733 fb->cbufs[i] = NULL;
734 }
735 }
736
737 if (context->ds && context->ds->desc.Width >= w &&
738 context->ds->desc.Height >= h &&
739 context->ds->base.info.nr_samples == nr_samples) {
740 fb->zsbuf = NineSurface9_GetSurface(context->ds, 0);
741 } else {
742 fb->zsbuf = NULL;
743 }
744
745 fb->width = w;
746 fb->height = h;
747
748 pipe->set_framebuffer_state(pipe, fb); /* XXX: cso ? */
749
750 if (is_clear && context->rt_mask == ps_mask)
751 context->changed.group &= ~NINE_STATE_FB;
752 }
753
754 static void
755 update_viewport(struct NineDevice9 *device)
756 {
757 struct nine_context *context = &device->context;
758 const D3DVIEWPORT9 *vport = &context->viewport;
759 struct pipe_viewport_state pvport;
760
761 /* D3D coordinates are:
762 * -1 .. +1 for X,Y and
763 * 0 .. +1 for Z (we use pipe_rasterizer_state.clip_halfz)
764 */
765 pvport.scale[0] = (float)vport->Width * 0.5f;
766 pvport.scale[1] = (float)vport->Height * -0.5f;
767 pvport.scale[2] = vport->MaxZ - vport->MinZ;
768 pvport.translate[0] = (float)vport->Width * 0.5f + (float)vport->X;
769 pvport.translate[1] = (float)vport->Height * 0.5f + (float)vport->Y;
770 pvport.translate[2] = vport->MinZ;
771
772 /* We found R600 and SI cards have some imprecision
773 * on the barycentric coordinates used for interpolation.
774 * Some shaders rely on having something precise.
775 * We found that the proprietary driver has the imprecision issue,
776 * except when the render target width and height are powers of two.
777 * It is using some sort of workaround for these cases
778 * which covers likely all the cases the applications rely
779 * on something precise.
780 * We haven't found the workaround, but it seems like it's better
781 * for applications if the imprecision is biased towards infinity
782 * instead of -infinity (which is what measured). So shift slightly
783 * the viewport: not enough to change rasterization result (in particular
784 * for multisampling), but enough to make the imprecision biased
785 * towards infinity. We do this shift only if render target width and
786 * height are powers of two.
787 * Solves 'red shadows' bug on UE3 games.
788 */
789 if (device->driver_bugs.buggy_barycentrics &&
790 ((vport->Width & (vport->Width-1)) == 0) &&
791 ((vport->Height & (vport->Height-1)) == 0)) {
792 pvport.translate[0] -= 1.0f / 128.0f;
793 pvport.translate[1] -= 1.0f / 128.0f;
794 }
795
796 cso_set_viewport(context->cso, &pvport);
797 }
798
799 /* Loop through VS inputs and pick the vertex elements with the declared
800 * usage from the vertex declaration, then insert the instance divisor from
801 * the stream source frequency setting.
802 */
803 static void
804 update_vertex_elements(struct NineDevice9 *device)
805 {
806 struct nine_context *context = &device->context;
807 const struct NineVertexDeclaration9 *vdecl = device->context.vdecl;
808 const struct NineVertexShader9 *vs;
809 unsigned n, b, i;
810 int index;
811 char vdecl_index_map[16]; /* vs->num_inputs <= 16 */
812 char used_streams[device->caps.MaxStreams];
813 int dummy_vbo_stream = -1;
814 BOOL need_dummy_vbo = FALSE;
815 struct pipe_vertex_element ve[PIPE_MAX_ATTRIBS];
816
817 context->stream_usage_mask = 0;
818 memset(vdecl_index_map, -1, 16);
819 memset(used_streams, 0, device->caps.MaxStreams);
820 vs = context->programmable_vs ? context->vs : device->ff.vs;
821
822 if (vdecl) {
823 for (n = 0; n < vs->num_inputs; ++n) {
824 DBG("looking up input %u (usage %u) from vdecl(%p)\n",
825 n, vs->input_map[n].ndecl, vdecl);
826
827 for (i = 0; i < vdecl->nelems; i++) {
828 if (vdecl->usage_map[i] == vs->input_map[n].ndecl) {
829 vdecl_index_map[n] = i;
830 used_streams[vdecl->elems[i].vertex_buffer_index] = 1;
831 break;
832 }
833 }
834 if (vdecl_index_map[n] < 0)
835 need_dummy_vbo = TRUE;
836 }
837 } else {
838 /* No vertex declaration. Likely will never happen in practice,
839 * but we need not crash on this */
840 need_dummy_vbo = TRUE;
841 }
842
843 if (need_dummy_vbo) {
844 for (i = 0; i < device->caps.MaxStreams; i++ ) {
845 if (!used_streams[i]) {
846 dummy_vbo_stream = i;
847 break;
848 }
849 }
850 }
851 /* there are less vertex shader inputs than stream slots,
852 * so if we need a slot for the dummy vbo, we should have found one */
853 assert (!need_dummy_vbo || dummy_vbo_stream != -1);
854
855 for (n = 0; n < vs->num_inputs; ++n) {
856 index = vdecl_index_map[n];
857 if (index >= 0) {
858 ve[n] = vdecl->elems[index];
859 b = ve[n].vertex_buffer_index;
860 context->stream_usage_mask |= 1 << b;
861 /* XXX wine just uses 1 here: */
862 if (context->stream_freq[b] & D3DSTREAMSOURCE_INSTANCEDATA)
863 ve[n].instance_divisor = context->stream_freq[b] & 0x7FFFFF;
864 } else {
865 /* if the vertex declaration is incomplete compared to what the
866 * vertex shader needs, we bind a dummy vbo with 0 0 0 0.
867 * This is not precised by the spec, but is the behaviour
868 * tested on win */
869 ve[n].vertex_buffer_index = dummy_vbo_stream;
870 ve[n].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
871 ve[n].src_offset = 0;
872 ve[n].instance_divisor = 0;
873 }
874 }
875
876 if (context->dummy_vbo_bound_at != dummy_vbo_stream) {
877 if (context->dummy_vbo_bound_at >= 0)
878 context->changed.vtxbuf |= 1 << context->dummy_vbo_bound_at;
879 if (dummy_vbo_stream >= 0) {
880 context->changed.vtxbuf |= 1 << dummy_vbo_stream;
881 context->vbo_bound_done = FALSE;
882 }
883 context->dummy_vbo_bound_at = dummy_vbo_stream;
884 }
885
886 cso_set_vertex_elements(context->cso, vs->num_inputs, ve);
887 }
888
889 static void
890 update_vertex_buffers(struct NineDevice9 *device)
891 {
892 struct nine_context *context = &device->context;
893 struct pipe_context *pipe = context->pipe;
894 struct pipe_vertex_buffer dummy_vtxbuf;
895 uint32_t mask = context->changed.vtxbuf;
896 unsigned i;
897
898 DBG("mask=%x\n", mask);
899
900 if (context->dummy_vbo_bound_at >= 0) {
901 if (!context->vbo_bound_done) {
902 dummy_vtxbuf.buffer = device->dummy_vbo;
903 dummy_vtxbuf.stride = 0;
904 dummy_vtxbuf.user_buffer = NULL;
905 dummy_vtxbuf.buffer_offset = 0;
906 pipe->set_vertex_buffers(pipe, context->dummy_vbo_bound_at,
907 1, &dummy_vtxbuf);
908 context->vbo_bound_done = TRUE;
909 }
910 mask &= ~(1 << context->dummy_vbo_bound_at);
911 }
912
913 for (i = 0; mask; mask >>= 1, ++i) {
914 if (mask & 1) {
915 if (context->vtxbuf[i].buffer)
916 pipe->set_vertex_buffers(pipe, i, 1, &context->vtxbuf[i]);
917 else
918 pipe->set_vertex_buffers(pipe, i, 1, NULL);
919 }
920 }
921
922 context->changed.vtxbuf = 0;
923 }
924
925 static inline boolean
926 update_sampler_derived(struct nine_context *context, unsigned s)
927 {
928 boolean changed = FALSE;
929
930 if (context->samp[s][NINED3DSAMP_SHADOW] != context->texture[s].shadow) {
931 changed = TRUE;
932 context->samp[s][NINED3DSAMP_SHADOW] = context->texture[s].shadow;
933 }
934
935 if (context->samp[s][NINED3DSAMP_CUBETEX] !=
936 (context->texture[s].type == D3DRTYPE_CUBETEXTURE)) {
937 changed = TRUE;
938 context->samp[s][NINED3DSAMP_CUBETEX] =
939 context->texture[s].type == D3DRTYPE_CUBETEXTURE;
940 }
941
942 if (context->samp[s][D3DSAMP_MIPFILTER] != D3DTEXF_NONE) {
943 int lod = context->samp[s][D3DSAMP_MAXMIPLEVEL] - context->texture[s].lod;
944 if (lod < 0)
945 lod = 0;
946 if (context->samp[s][NINED3DSAMP_MINLOD] != lod) {
947 changed = TRUE;
948 context->samp[s][NINED3DSAMP_MINLOD] = lod;
949 }
950 } else {
951 context->changed.sampler[s] &= ~0x300; /* lod changes irrelevant */
952 }
953
954 return changed;
955 }
956
957 /* TODO: add sRGB override to pipe_sampler_state ? */
958 static void
959 update_textures_and_samplers(struct NineDevice9 *device)
960 {
961 struct nine_context *context = &device->context;
962 struct pipe_sampler_view *view[NINE_MAX_SAMPLERS];
963 unsigned num_textures;
964 unsigned i;
965 boolean commit_samplers;
966 uint16_t sampler_mask = context->ps ? context->ps->sampler_mask :
967 device->ff.ps->sampler_mask;
968
969 /* TODO: Can we reduce iterations here ? */
970
971 commit_samplers = FALSE;
972 context->bound_samplers_mask_ps = 0;
973 for (num_textures = 0, i = 0; i < NINE_MAX_SAMPLERS_PS; ++i) {
974 const unsigned s = NINE_SAMPLER_PS(i);
975 int sRGB;
976
977 if (!context->texture[s].enabled && !(sampler_mask & (1 << i))) {
978 view[i] = NULL;
979 continue;
980 }
981
982 if (context->texture[s].enabled) {
983 sRGB = context->samp[s][D3DSAMP_SRGBTEXTURE] ? 1 : 0;
984
985 view[i] = context->texture[s].view[sRGB];
986 num_textures = i + 1;
987
988 if (update_sampler_derived(context, s) || (context->changed.sampler[s] & 0x05fe)) {
989 context->changed.sampler[s] = 0;
990 commit_samplers = TRUE;
991 nine_convert_sampler_state(context->cso, s, context->samp[s]);
992 }
993 } else {
994 /* Bind dummy sampler. We do not bind dummy sampler when
995 * it is not needed because it could add overhead. The
996 * dummy sampler should have r=g=b=0 and a=1. We do not
997 * unbind dummy sampler directly when they are not needed
998 * anymore, but they're going to be removed as long as texture
999 * or sampler states are changed. */
1000 view[i] = device->dummy_sampler_view;
1001 num_textures = i + 1;
1002
1003 cso_single_sampler(context->cso, PIPE_SHADER_FRAGMENT,
1004 s - NINE_SAMPLER_PS(0), &device->dummy_sampler_state);
1005
1006 commit_samplers = TRUE;
1007 context->changed.sampler[s] = ~0;
1008 }
1009
1010 context->bound_samplers_mask_ps |= (1 << s);
1011 }
1012
1013 cso_set_sampler_views(context->cso, PIPE_SHADER_FRAGMENT, num_textures, view);
1014
1015 if (commit_samplers)
1016 cso_single_sampler_done(context->cso, PIPE_SHADER_FRAGMENT);
1017
1018 commit_samplers = FALSE;
1019 sampler_mask = context->programmable_vs ? context->vs->sampler_mask : 0;
1020 context->bound_samplers_mask_vs = 0;
1021 for (num_textures = 0, i = 0; i < NINE_MAX_SAMPLERS_VS; ++i) {
1022 const unsigned s = NINE_SAMPLER_VS(i);
1023 int sRGB;
1024
1025 if (!context->texture[s].enabled && !(sampler_mask & (1 << i))) {
1026 view[i] = NULL;
1027 continue;
1028 }
1029
1030 if (context->texture[s].enabled) {
1031 sRGB = context->samp[s][D3DSAMP_SRGBTEXTURE] ? 1 : 0;
1032
1033 view[i] = context->texture[s].view[sRGB];
1034 num_textures = i + 1;
1035
1036 if (update_sampler_derived(context, s) || (context->changed.sampler[s] & 0x05fe)) {
1037 context->changed.sampler[s] = 0;
1038 commit_samplers = TRUE;
1039 nine_convert_sampler_state(context->cso, s, context->samp[s]);
1040 }
1041 } else {
1042 /* Bind dummy sampler. We do not bind dummy sampler when
1043 * it is not needed because it could add overhead. The
1044 * dummy sampler should have r=g=b=0 and a=1. We do not
1045 * unbind dummy sampler directly when they are not needed
1046 * anymore, but they're going to be removed as long as texture
1047 * or sampler states are changed. */
1048 view[i] = device->dummy_sampler_view;
1049 num_textures = i + 1;
1050
1051 cso_single_sampler(context->cso, PIPE_SHADER_VERTEX,
1052 s - NINE_SAMPLER_VS(0), &device->dummy_sampler_state);
1053
1054 commit_samplers = TRUE;
1055 context->changed.sampler[s] = ~0;
1056 }
1057
1058 context->bound_samplers_mask_vs |= (1 << s);
1059 }
1060
1061 cso_set_sampler_views(context->cso, PIPE_SHADER_VERTEX, num_textures, view);
1062
1063 if (commit_samplers)
1064 cso_single_sampler_done(context->cso, PIPE_SHADER_VERTEX);
1065 }
1066
1067 /* State commit only */
1068
1069 static inline void
1070 commit_blend(struct NineDevice9 *device)
1071 {
1072 struct nine_context *context = &device->context;
1073
1074 cso_set_blend(context->cso, &context->pipe_data.blend);
1075 }
1076
1077 static inline void
1078 commit_dsa(struct NineDevice9 *device)
1079 {
1080 struct nine_context *context = &device->context;
1081
1082 cso_set_depth_stencil_alpha(context->cso, &context->pipe_data.dsa);
1083 }
1084
1085 static inline void
1086 commit_scissor(struct NineDevice9 *device)
1087 {
1088 struct nine_context *context = &device->context;
1089 struct pipe_context *pipe = context->pipe;
1090
1091 pipe->set_scissor_states(pipe, 0, 1, &context->scissor);
1092 }
1093
1094 static inline void
1095 commit_rasterizer(struct NineDevice9 *device)
1096 {
1097 struct nine_context *context = &device->context;
1098
1099 cso_set_rasterizer(context->cso, &context->pipe_data.rast);
1100 }
1101
1102 static inline void
1103 commit_index_buffer(struct NineDevice9 *device)
1104 {
1105 struct nine_context *context = &device->context;
1106 struct pipe_context *pipe = context->pipe;
1107 if (context->idxbuf.buffer)
1108 pipe->set_index_buffer(pipe, &context->idxbuf);
1109 else
1110 pipe->set_index_buffer(pipe, NULL);
1111 }
1112
1113 static inline void
1114 commit_vs_constants(struct NineDevice9 *device)
1115 {
1116 struct nine_context *context = &device->context;
1117 struct pipe_context *pipe = context->pipe;
1118
1119 if (unlikely(!context->programmable_vs))
1120 pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &context->pipe_data.cb_vs_ff);
1121 else {
1122 if (context->swvp) {
1123 pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &context->pipe_data.cb0_swvp);
1124 pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 1, &context->pipe_data.cb1_swvp);
1125 pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 2, &context->pipe_data.cb2_swvp);
1126 pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 3, &context->pipe_data.cb3_swvp);
1127 } else {
1128 pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &context->pipe_data.cb_vs);
1129 }
1130 }
1131 }
1132
1133 static inline void
1134 commit_ps_constants(struct NineDevice9 *device)
1135 {
1136 struct nine_context *context = &device->context;
1137 struct pipe_context *pipe = context->pipe;
1138
1139 if (unlikely(!context->ps))
1140 pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &context->pipe_data.cb_ps_ff);
1141 else
1142 pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &context->pipe_data.cb_ps);
1143 }
1144
1145 static inline void
1146 commit_vs(struct NineDevice9 *device)
1147 {
1148 struct nine_context *context = &device->context;
1149
1150 context->pipe->bind_vs_state(context->pipe, context->cso_shader.vs);
1151 }
1152
1153
1154 static inline void
1155 commit_ps(struct NineDevice9 *device)
1156 {
1157 struct nine_context *context = &device->context;
1158
1159 context->pipe->bind_fs_state(context->pipe, context->cso_shader.ps);
1160 }
1161 /* State Update */
1162
1163 #define NINE_STATE_SHADER_CHANGE_VS \
1164 (NINE_STATE_VS | \
1165 NINE_STATE_TEXTURE | \
1166 NINE_STATE_FOG_SHADER | \
1167 NINE_STATE_POINTSIZE_SHADER | \
1168 NINE_STATE_SWVP)
1169
1170 #define NINE_STATE_SHADER_CHANGE_PS \
1171 (NINE_STATE_PS | \
1172 NINE_STATE_TEXTURE | \
1173 NINE_STATE_FOG_SHADER | \
1174 NINE_STATE_PS1X_SHADER)
1175
1176 #define NINE_STATE_FREQUENT \
1177 (NINE_STATE_RASTERIZER | \
1178 NINE_STATE_TEXTURE | \
1179 NINE_STATE_SAMPLER | \
1180 NINE_STATE_VS_CONST | \
1181 NINE_STATE_PS_CONST | \
1182 NINE_STATE_MULTISAMPLE)
1183
1184 #define NINE_STATE_COMMON \
1185 (NINE_STATE_FB | \
1186 NINE_STATE_BLEND | \
1187 NINE_STATE_DSA | \
1188 NINE_STATE_VIEWPORT | \
1189 NINE_STATE_VDECL | \
1190 NINE_STATE_IDXBUF | \
1191 NINE_STATE_STREAMFREQ)
1192
1193 #define NINE_STATE_RARE \
1194 (NINE_STATE_SCISSOR | \
1195 NINE_STATE_BLEND_COLOR | \
1196 NINE_STATE_STENCIL_REF | \
1197 NINE_STATE_SAMPLE_MASK)
1198
1199 static void
1200 nine_update_state(struct NineDevice9 *device)
1201 {
1202 struct nine_context *context = &device->context;
1203 struct pipe_context *pipe = context->pipe;
1204 uint32_t group;
1205
1206 DBG("changed state groups: %x\n", context->changed.group);
1207
1208 /* NOTE: We may want to use the cso cache for everything, or let
1209 * NineDevice9.RestoreNonCSOState actually set the states, then we wouldn't
1210 * have to care about state being clobbered here and could merge this back
1211 * into update_textures. Except, we also need to re-validate textures that
1212 * may be dirty anyway, even if no texture bindings changed.
1213 */
1214
1215 /* ff_update may change VS/PS dirty bits */
1216 if (unlikely(!context->programmable_vs || !context->ps))
1217 nine_ff_update(device);
1218 group = context->changed.group;
1219
1220 if (group & (NINE_STATE_SHADER_CHANGE_VS | NINE_STATE_SHADER_CHANGE_PS)) {
1221 if (group & NINE_STATE_SHADER_CHANGE_VS)
1222 group |= prepare_vs(device, (group & NINE_STATE_VS) != 0); /* may set NINE_STATE_RASTERIZER and NINE_STATE_SAMPLER*/
1223 if (group & NINE_STATE_SHADER_CHANGE_PS)
1224 group |= prepare_ps(device, (group & NINE_STATE_PS) != 0);
1225 }
1226
1227 if (group & (NINE_STATE_COMMON | NINE_STATE_VS)) {
1228 if (group & NINE_STATE_FB)
1229 update_framebuffer(device, FALSE);
1230 if (group & NINE_STATE_BLEND)
1231 prepare_blend(device);
1232 if (group & NINE_STATE_DSA)
1233 prepare_dsa(device);
1234 if (group & NINE_STATE_VIEWPORT)
1235 update_viewport(device);
1236 if (group & (NINE_STATE_VDECL | NINE_STATE_VS | NINE_STATE_STREAMFREQ))
1237 update_vertex_elements(device);
1238 if (group & NINE_STATE_IDXBUF)
1239 commit_index_buffer(device);
1240 }
1241
1242 if (likely(group & (NINE_STATE_FREQUENT | NINE_STATE_VS | NINE_STATE_PS | NINE_STATE_SWVP))) {
1243 if (group & NINE_STATE_MULTISAMPLE)
1244 group |= check_multisample(device);
1245 if (group & NINE_STATE_RASTERIZER)
1246 prepare_rasterizer(device);
1247 if (group & (NINE_STATE_TEXTURE | NINE_STATE_SAMPLER))
1248 update_textures_and_samplers(device);
1249 if ((group & (NINE_STATE_VS_CONST | NINE_STATE_VS | NINE_STATE_SWVP)) && context->programmable_vs)
1250 prepare_vs_constants_userbuf(device);
1251 if ((group & (NINE_STATE_PS_CONST | NINE_STATE_PS)) && context->ps)
1252 prepare_ps_constants_userbuf(device);
1253 }
1254
1255 if (context->changed.vtxbuf)
1256 update_vertex_buffers(device);
1257
1258 if (context->commit & NINE_STATE_COMMIT_BLEND)
1259 commit_blend(device);
1260 if (context->commit & NINE_STATE_COMMIT_DSA)
1261 commit_dsa(device);
1262 if (context->commit & NINE_STATE_COMMIT_RASTERIZER)
1263 commit_rasterizer(device);
1264 if (context->commit & NINE_STATE_COMMIT_CONST_VS)
1265 commit_vs_constants(device);
1266 if (context->commit & NINE_STATE_COMMIT_CONST_PS)
1267 commit_ps_constants(device);
1268 if (context->commit & NINE_STATE_COMMIT_VS)
1269 commit_vs(device);
1270 if (context->commit & NINE_STATE_COMMIT_PS)
1271 commit_ps(device);
1272
1273 context->commit = 0;
1274
1275 if (unlikely(context->changed.ucp)) {
1276 pipe->set_clip_state(pipe, &context->clip);
1277 context->changed.ucp = FALSE;
1278 }
1279
1280 if (unlikely(group & NINE_STATE_RARE)) {
1281 if (group & NINE_STATE_SCISSOR)
1282 commit_scissor(device);
1283 if (group & NINE_STATE_BLEND_COLOR) {
1284 struct pipe_blend_color color;
1285 d3dcolor_to_rgba(&color.color[0], context->rs[D3DRS_BLENDFACTOR]);
1286 pipe->set_blend_color(pipe, &color);
1287 }
1288 if (group & NINE_STATE_SAMPLE_MASK) {
1289 if (context->rt[0]->desc.MultiSampleType <= D3DMULTISAMPLE_NONMASKABLE) {
1290 pipe->set_sample_mask(pipe, ~0);
1291 } else {
1292 pipe->set_sample_mask(pipe, context->rs[D3DRS_MULTISAMPLEMASK]);
1293 }
1294 }
1295 if (group & NINE_STATE_STENCIL_REF) {
1296 struct pipe_stencil_ref ref;
1297 ref.ref_value[0] = context->rs[D3DRS_STENCILREF];
1298 ref.ref_value[1] = ref.ref_value[0];
1299 pipe->set_stencil_ref(pipe, &ref);
1300 }
1301 }
1302
1303 context->changed.group &=
1304 (NINE_STATE_FF | NINE_STATE_VS_CONST | NINE_STATE_PS_CONST);
1305
1306 DBG("finished\n");
1307 }
1308
1309 #define RESZ_CODE 0x7fa05000
1310
1311 static void
1312 NineDevice9_ResolveZ( struct NineDevice9 *device )
1313 {
1314 struct nine_context *context = &device->context;
1315 const struct util_format_description *desc;
1316 struct NineSurface9 *source = context->ds;
1317 struct pipe_resource *src, *dst;
1318 struct pipe_blit_info blit;
1319
1320 DBG("RESZ resolve\n");
1321
1322 if (!source || !context->texture[0].enabled ||
1323 context->texture[0].type != D3DRTYPE_TEXTURE)
1324 return;
1325
1326 src = source->base.resource;
1327 dst = context->texture[0].resource;
1328
1329 if (!src || !dst)
1330 return;
1331
1332 /* check dst is depth format. we know already for src */
1333 desc = util_format_description(dst->format);
1334 if (desc->colorspace != UTIL_FORMAT_COLORSPACE_ZS)
1335 return;
1336
1337 memset(&blit, 0, sizeof(blit));
1338 blit.src.resource = src;
1339 blit.src.level = 0;
1340 blit.src.format = src->format;
1341 blit.src.box.z = 0;
1342 blit.src.box.depth = 1;
1343 blit.src.box.x = 0;
1344 blit.src.box.y = 0;
1345 blit.src.box.width = src->width0;
1346 blit.src.box.height = src->height0;
1347
1348 blit.dst.resource = dst;
1349 blit.dst.level = 0;
1350 blit.dst.format = dst->format;
1351 blit.dst.box.z = 0;
1352 blit.dst.box.depth = 1;
1353 blit.dst.box.x = 0;
1354 blit.dst.box.y = 0;
1355 blit.dst.box.width = dst->width0;
1356 blit.dst.box.height = dst->height0;
1357
1358 blit.mask = PIPE_MASK_ZS;
1359 blit.filter = PIPE_TEX_FILTER_NEAREST;
1360 blit.scissor_enable = FALSE;
1361
1362 context->pipe->blit(context->pipe, &blit);
1363 }
1364
1365 #define ALPHA_TO_COVERAGE_ENABLE MAKEFOURCC('A', '2', 'M', '1')
1366 #define ALPHA_TO_COVERAGE_DISABLE MAKEFOURCC('A', '2', 'M', '0')
1367
1368 /* Nine_context functions.
1369 * Serialized through CSMT macros.
1370 */
1371
1372 static void
1373 nine_context_set_texture_apply(struct NineDevice9 *device,
1374 DWORD stage,
1375 BOOL enabled,
1376 BOOL shadow,
1377 DWORD lod,
1378 D3DRESOURCETYPE type,
1379 uint8_t pstype,
1380 struct pipe_resource *res,
1381 struct pipe_sampler_view *view0,
1382 struct pipe_sampler_view *view1);
1383 static void
1384 nine_context_set_stream_source_apply(struct NineDevice9 *device,
1385 UINT StreamNumber,
1386 struct pipe_resource *res,
1387 UINT OffsetInBytes,
1388 UINT Stride);
1389
1390 static void
1391 nine_context_set_indices_apply(struct NineDevice9 *device,
1392 struct pipe_resource *res,
1393 UINT IndexSize,
1394 UINT OffsetInBytes);
1395
1396 static void
1397 nine_context_set_pixel_shader_constant_i_transformed(struct NineDevice9 *device,
1398 UINT StartRegister,
1399 const int *pConstantData,
1400 unsigned pConstantData_size,
1401 UINT Vector4iCount);
1402
1403 CSMT_ITEM_NO_WAIT(nine_context_set_render_state,
1404 ARG_VAL(D3DRENDERSTATETYPE, State),
1405 ARG_VAL(DWORD, Value))
1406 {
1407 struct nine_context *context = &device->context;
1408
1409 /* Amd hacks (equivalent to GL extensions) */
1410 if (unlikely(State == D3DRS_POINTSIZE)) {
1411 if (Value == RESZ_CODE) {
1412 NineDevice9_ResolveZ(device);
1413 return;
1414 }
1415
1416 if (Value == ALPHA_TO_COVERAGE_ENABLE ||
1417 Value == ALPHA_TO_COVERAGE_DISABLE) {
1418 context->rs[NINED3DRS_ALPHACOVERAGE] = (Value == ALPHA_TO_COVERAGE_ENABLE);
1419 context->changed.group |= NINE_STATE_BLEND;
1420 return;
1421 }
1422 }
1423
1424 /* NV hack */
1425 if (unlikely(State == D3DRS_ADAPTIVETESS_Y)) {
1426 if (Value == D3DFMT_ATOC || (Value == D3DFMT_UNKNOWN && context->rs[NINED3DRS_ALPHACOVERAGE])) {
1427 context->rs[NINED3DRS_ALPHACOVERAGE] = (Value == D3DFMT_ATOC) ? 3 : 0;
1428 context->rs[NINED3DRS_ALPHACOVERAGE] &= context->rs[D3DRS_ALPHATESTENABLE] ? 3 : 2;
1429 context->changed.group |= NINE_STATE_BLEND;
1430 return;
1431 }
1432 }
1433 if (unlikely(State == D3DRS_ALPHATESTENABLE && (context->rs[NINED3DRS_ALPHACOVERAGE] & 2))) {
1434 DWORD alphacoverage_prev = context->rs[NINED3DRS_ALPHACOVERAGE];
1435 context->rs[NINED3DRS_ALPHACOVERAGE] = (Value ? 3 : 2);
1436 if (context->rs[NINED3DRS_ALPHACOVERAGE] != alphacoverage_prev)
1437 context->changed.group |= NINE_STATE_BLEND;
1438 }
1439
1440 context->rs[State] = nine_fix_render_state_value(State, Value);
1441 context->changed.group |= nine_render_state_group[State];
1442 }
1443
1444 CSMT_ITEM_NO_WAIT(nine_context_set_texture_apply,
1445 ARG_VAL(DWORD, stage),
1446 ARG_VAL(BOOL, enabled),
1447 ARG_VAL(BOOL, shadow),
1448 ARG_VAL(DWORD, lod),
1449 ARG_VAL(D3DRESOURCETYPE, type),
1450 ARG_VAL(uint8_t, pstype),
1451 ARG_BIND_RES(struct pipe_resource, res),
1452 ARG_BIND_VIEW(struct pipe_sampler_view, view0),
1453 ARG_BIND_VIEW(struct pipe_sampler_view, view1))
1454 {
1455 struct nine_context *context = &device->context;
1456
1457 context->texture[stage].enabled = enabled;
1458 context->samplers_shadow &= ~(1 << stage);
1459 context->samplers_shadow |= shadow << stage;
1460 context->texture[stage].shadow = shadow;
1461 context->texture[stage].lod = lod;
1462 context->texture[stage].type = type;
1463 context->texture[stage].pstype = pstype;
1464 pipe_resource_reference(&context->texture[stage].resource, res);
1465 pipe_sampler_view_reference(&context->texture[stage].view[0], view0);
1466 pipe_sampler_view_reference(&context->texture[stage].view[1], view1);
1467
1468 context->changed.group |= NINE_STATE_TEXTURE;
1469 }
1470
1471 void
1472 nine_context_set_texture(struct NineDevice9 *device,
1473 DWORD Stage,
1474 struct NineBaseTexture9 *tex)
1475 {
1476 BOOL enabled = FALSE;
1477 BOOL shadow = FALSE;
1478 DWORD lod = 0;
1479 D3DRESOURCETYPE type = D3DRTYPE_TEXTURE;
1480 uint8_t pstype = 0;
1481 struct pipe_resource *res = NULL;
1482 struct pipe_sampler_view *view0 = NULL, *view1 = NULL;
1483
1484 /* For managed pool, the data can be initially incomplete.
1485 * In that case, the texture is rebound later
1486 * (in NineBaseTexture9_Validate/NineBaseTexture9_UploadSelf). */
1487 if (tex && tex->base.resource) {
1488 enabled = TRUE;
1489 shadow = tex->shadow;
1490 lod = tex->managed.lod;
1491 type = tex->base.type;
1492 pstype = tex->pstype;
1493 res = tex->base.resource;
1494 view0 = NineBaseTexture9_GetSamplerView(tex, 0);
1495 view1 = NineBaseTexture9_GetSamplerView(tex, 1);
1496 }
1497
1498 nine_context_set_texture_apply(device, Stage, enabled,
1499 shadow, lod, type, pstype,
1500 res, view0, view1);
1501 }
1502
1503 CSMT_ITEM_NO_WAIT(nine_context_set_sampler_state,
1504 ARG_VAL(DWORD, Sampler),
1505 ARG_VAL(D3DSAMPLERSTATETYPE, Type),
1506 ARG_VAL(DWORD, Value))
1507 {
1508 struct nine_context *context = &device->context;
1509
1510 if (unlikely(!nine_check_sampler_state_value(Type, Value)))
1511 return;
1512
1513 context->samp[Sampler][Type] = Value;
1514 context->changed.group |= NINE_STATE_SAMPLER;
1515 context->changed.sampler[Sampler] |= 1 << Type;
1516 }
1517
1518 CSMT_ITEM_NO_WAIT(nine_context_set_stream_source_apply,
1519 ARG_VAL(UINT, StreamNumber),
1520 ARG_BIND_RES(struct pipe_resource, res),
1521 ARG_VAL(UINT, OffsetInBytes),
1522 ARG_VAL(UINT, Stride))
1523 {
1524 struct nine_context *context = &device->context;
1525 const unsigned i = StreamNumber;
1526
1527 context->vtxbuf[i].stride = Stride;
1528 context->vtxbuf[i].buffer_offset = OffsetInBytes;
1529 pipe_resource_reference(&context->vtxbuf[i].buffer, res);
1530
1531 context->changed.vtxbuf |= 1 << StreamNumber;
1532 }
1533
1534 void
1535 nine_context_set_stream_source(struct NineDevice9 *device,
1536 UINT StreamNumber,
1537 struct NineVertexBuffer9 *pVBuf9,
1538 UINT OffsetInBytes,
1539 UINT Stride)
1540 {
1541 struct pipe_resource *res = NULL;
1542
1543 if (pVBuf9)
1544 res = NineVertexBuffer9_GetResource(pVBuf9);
1545 /* in the future when there is internal offset, add it
1546 * to OffsetInBytes */
1547
1548 nine_context_set_stream_source_apply(device, StreamNumber,
1549 res, OffsetInBytes,
1550 Stride);
1551 }
1552
1553 CSMT_ITEM_NO_WAIT(nine_context_set_stream_source_freq,
1554 ARG_VAL(UINT, StreamNumber),
1555 ARG_VAL(UINT, Setting))
1556 {
1557 struct nine_context *context = &device->context;
1558
1559 context->stream_freq[StreamNumber] = Setting;
1560
1561 if (Setting & D3DSTREAMSOURCE_INSTANCEDATA)
1562 context->stream_instancedata_mask |= 1 << StreamNumber;
1563 else
1564 context->stream_instancedata_mask &= ~(1 << StreamNumber);
1565
1566 if (StreamNumber != 0)
1567 context->changed.group |= NINE_STATE_STREAMFREQ;
1568 }
1569
1570 CSMT_ITEM_NO_WAIT(nine_context_set_indices_apply,
1571 ARG_BIND_RES(struct pipe_resource, res),
1572 ARG_VAL(UINT, IndexSize),
1573 ARG_VAL(UINT, OffsetInBytes))
1574 {
1575 struct nine_context *context = &device->context;
1576
1577 context->idxbuf.index_size = IndexSize;
1578 context->idxbuf.offset = OffsetInBytes;
1579 pipe_resource_reference(&context->idxbuf.buffer, res);
1580 context->idxbuf.user_buffer = NULL;
1581
1582 context->changed.group |= NINE_STATE_IDXBUF;
1583 }
1584
1585 void
1586 nine_context_set_indices(struct NineDevice9 *device,
1587 struct NineIndexBuffer9 *idxbuf)
1588 {
1589 const struct pipe_index_buffer *pipe_idxbuf;
1590 struct pipe_resource *res = NULL;
1591 UINT IndexSize = 0;
1592 UINT OffsetInBytes = 0;
1593
1594 if (idxbuf) {
1595 pipe_idxbuf = NineIndexBuffer9_GetBuffer(idxbuf);
1596 IndexSize = pipe_idxbuf->index_size;
1597 res = pipe_idxbuf->buffer;
1598 OffsetInBytes = pipe_idxbuf->offset;
1599 }
1600
1601 nine_context_set_indices_apply(device, res, IndexSize, OffsetInBytes);
1602 }
1603
1604 CSMT_ITEM_NO_WAIT(nine_context_set_vertex_declaration,
1605 ARG_BIND_REF(struct NineVertexDeclaration9, vdecl))
1606 {
1607 struct nine_context *context = &device->context;
1608 BOOL was_programmable_vs = context->programmable_vs;
1609
1610 nine_bind(&context->vdecl, vdecl);
1611
1612 context->programmable_vs = context->vs && !(context->vdecl && context->vdecl->position_t);
1613 if (was_programmable_vs != context->programmable_vs) {
1614 context->commit |= NINE_STATE_COMMIT_CONST_VS;
1615 context->changed.group |= NINE_STATE_VS;
1616 }
1617
1618 context->changed.group |= NINE_STATE_VDECL;
1619 }
1620
1621 CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader,
1622 ARG_BIND_REF(struct NineVertexShader9, pShader))
1623 {
1624 struct nine_context *context = &device->context;
1625 BOOL was_programmable_vs = context->programmable_vs;
1626
1627 nine_bind(&context->vs, pShader);
1628
1629 context->programmable_vs = context->vs && !(context->vdecl && context->vdecl->position_t);
1630
1631 /* ff -> non-ff: commit back non-ff constants */
1632 if (!was_programmable_vs && context->programmable_vs)
1633 context->commit |= NINE_STATE_COMMIT_CONST_VS;
1634
1635 context->changed.group |= NINE_STATE_VS;
1636 }
1637
1638 CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader_constant_f,
1639 ARG_VAL(UINT, StartRegister),
1640 ARG_MEM(float, pConstantData),
1641 ARG_MEM_SIZE(unsigned, pConstantData_size),
1642 ARG_VAL(UINT, Vector4fCount))
1643 {
1644 struct nine_context *context = &device->context;
1645 float *vs_const_f = device->may_swvp ? context->vs_const_f_swvp : context->vs_const_f;
1646
1647 memcpy(&vs_const_f[StartRegister * 4],
1648 pConstantData,
1649 pConstantData_size);
1650
1651 if (device->may_swvp) {
1652 Vector4fCount = MIN2(StartRegister + Vector4fCount, NINE_MAX_CONST_F) - StartRegister;
1653 if (StartRegister < NINE_MAX_CONST_F)
1654 memcpy(&context->vs_const_f[StartRegister * 4],
1655 pConstantData,
1656 Vector4fCount * 4 * sizeof(context->vs_const_f[0]));
1657 }
1658
1659 context->changed.vs_const_f = TRUE;
1660 context->changed.group |= NINE_STATE_VS_CONST;
1661 }
1662
1663 CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader_constant_i,
1664 ARG_VAL(UINT, StartRegister),
1665 ARG_MEM(int, pConstantData),
1666 ARG_MEM_SIZE(unsigned, pConstantData_size),
1667 ARG_VAL(UINT, Vector4iCount))
1668 {
1669 struct nine_context *context = &device->context;
1670 int i;
1671
1672 if (device->driver_caps.vs_integer) {
1673 memcpy(&context->vs_const_i[4 * StartRegister],
1674 pConstantData,
1675 pConstantData_size);
1676 } else {
1677 for (i = 0; i < Vector4iCount; i++) {
1678 context->vs_const_i[4 * (StartRegister + i)] = fui((float)(pConstantData[4 * i]));
1679 context->vs_const_i[4 * (StartRegister + i) + 1] = fui((float)(pConstantData[4 * i + 1]));
1680 context->vs_const_i[4 * (StartRegister + i) + 2] = fui((float)(pConstantData[4 * i + 2]));
1681 context->vs_const_i[4 * (StartRegister + i) + 3] = fui((float)(pConstantData[4 * i + 3]));
1682 }
1683 }
1684
1685 context->changed.vs_const_i = TRUE;
1686 context->changed.group |= NINE_STATE_VS_CONST;
1687 }
1688
1689 CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader_constant_b,
1690 ARG_VAL(UINT, StartRegister),
1691 ARG_MEM(BOOL, pConstantData),
1692 ARG_MEM_SIZE(unsigned, pConstantData_size),
1693 ARG_VAL(UINT, BoolCount))
1694 {
1695 struct nine_context *context = &device->context;
1696 int i;
1697 uint32_t bool_true = device->driver_caps.vs_integer ? 0xFFFFFFFF : fui(1.0f);
1698
1699 (void) pConstantData_size;
1700
1701 for (i = 0; i < BoolCount; i++)
1702 context->vs_const_b[StartRegister + i] = pConstantData[i] ? bool_true : 0;
1703
1704 context->changed.vs_const_b = TRUE;
1705 context->changed.group |= NINE_STATE_VS_CONST;
1706 }
1707
1708 CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader,
1709 ARG_BIND_REF(struct NinePixelShader9, ps))
1710 {
1711 struct nine_context *context = &device->context;
1712 unsigned old_mask = context->ps ? context->ps->rt_mask : 1;
1713 unsigned mask;
1714
1715 /* ff -> non-ff: commit back non-ff constants */
1716 if (!context->ps && ps)
1717 context->commit |= NINE_STATE_COMMIT_CONST_PS;
1718
1719 nine_bind(&context->ps, ps);
1720
1721 context->changed.group |= NINE_STATE_PS;
1722
1723 mask = context->ps ? context->ps->rt_mask : 1;
1724 /* We need to update cbufs if the pixel shader would
1725 * write to different render targets */
1726 if (mask != old_mask)
1727 context->changed.group |= NINE_STATE_FB;
1728 }
1729
1730 CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_f,
1731 ARG_VAL(UINT, StartRegister),
1732 ARG_MEM(float, pConstantData),
1733 ARG_MEM_SIZE(unsigned, pConstantData_size),
1734 ARG_VAL(UINT, Vector4fCount))
1735 {
1736 struct nine_context *context = &device->context;
1737
1738 memcpy(&context->ps_const_f[StartRegister * 4],
1739 pConstantData,
1740 pConstantData_size);
1741
1742 context->changed.ps_const_f = TRUE;
1743 context->changed.group |= NINE_STATE_PS_CONST;
1744 }
1745
1746 /* For stateblocks */
1747 CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_i_transformed,
1748 ARG_VAL(UINT, StartRegister),
1749 ARG_MEM(int, pConstantData),
1750 ARG_MEM_SIZE(unsigned, pConstantData_size),
1751 ARG_VAL(UINT, Vector4iCount))
1752 {
1753 struct nine_context *context = &device->context;
1754
1755 memcpy(&context->ps_const_i[StartRegister][0],
1756 pConstantData,
1757 Vector4iCount * sizeof(context->ps_const_i[0]));
1758
1759 context->changed.ps_const_i = TRUE;
1760 context->changed.group |= NINE_STATE_PS_CONST;
1761 }
1762
1763 CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_i,
1764 ARG_VAL(UINT, StartRegister),
1765 ARG_MEM(int, pConstantData),
1766 ARG_MEM_SIZE(unsigned, pConstantData_size),
1767 ARG_VAL(UINT, Vector4iCount))
1768 {
1769 struct nine_context *context = &device->context;
1770 int i;
1771
1772 if (device->driver_caps.ps_integer) {
1773 memcpy(&context->ps_const_i[StartRegister][0],
1774 pConstantData,
1775 pConstantData_size);
1776 } else {
1777 for (i = 0; i < Vector4iCount; i++) {
1778 context->ps_const_i[StartRegister+i][0] = fui((float)(pConstantData[4*i]));
1779 context->ps_const_i[StartRegister+i][1] = fui((float)(pConstantData[4*i+1]));
1780 context->ps_const_i[StartRegister+i][2] = fui((float)(pConstantData[4*i+2]));
1781 context->ps_const_i[StartRegister+i][3] = fui((float)(pConstantData[4*i+3]));
1782 }
1783 }
1784 context->changed.ps_const_i = TRUE;
1785 context->changed.group |= NINE_STATE_PS_CONST;
1786 }
1787
1788 CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_b,
1789 ARG_VAL(UINT, StartRegister),
1790 ARG_MEM(BOOL, pConstantData),
1791 ARG_MEM_SIZE(unsigned, pConstantData_size),
1792 ARG_VAL(UINT, BoolCount))
1793 {
1794 struct nine_context *context = &device->context;
1795 int i;
1796 uint32_t bool_true = device->driver_caps.ps_integer ? 0xFFFFFFFF : fui(1.0f);
1797
1798 (void) pConstantData_size;
1799
1800 for (i = 0; i < BoolCount; i++)
1801 context->ps_const_b[StartRegister + i] = pConstantData[i] ? bool_true : 0;
1802
1803 context->changed.ps_const_b = TRUE;
1804 context->changed.group |= NINE_STATE_PS_CONST;
1805 }
1806
1807 /* XXX: use resource, as resource might change */
1808 CSMT_ITEM_NO_WAIT(nine_context_set_render_target,
1809 ARG_VAL(DWORD, RenderTargetIndex),
1810 ARG_BIND_REF(struct NineSurface9, rt))
1811 {
1812 struct nine_context *context = &device->context;
1813 const unsigned i = RenderTargetIndex;
1814
1815 if (i == 0) {
1816 context->viewport.X = 0;
1817 context->viewport.Y = 0;
1818 context->viewport.Width = rt->desc.Width;
1819 context->viewport.Height = rt->desc.Height;
1820 context->viewport.MinZ = 0.0f;
1821 context->viewport.MaxZ = 1.0f;
1822
1823 context->scissor.minx = 0;
1824 context->scissor.miny = 0;
1825 context->scissor.maxx = rt->desc.Width;
1826 context->scissor.maxy = rt->desc.Height;
1827
1828 context->changed.group |= NINE_STATE_VIEWPORT | NINE_STATE_SCISSOR | NINE_STATE_MULTISAMPLE;
1829
1830 if (context->rt[0] &&
1831 (context->rt[0]->desc.MultiSampleType <= D3DMULTISAMPLE_NONMASKABLE) !=
1832 (rt->desc.MultiSampleType <= D3DMULTISAMPLE_NONMASKABLE))
1833 context->changed.group |= NINE_STATE_SAMPLE_MASK;
1834 }
1835
1836 if (context->rt[i] != rt) {
1837 nine_bind(&context->rt[i], rt);
1838 context->changed.group |= NINE_STATE_FB;
1839 }
1840 }
1841
1842 /* XXX: use resource instead of ds, as resource might change */
1843 CSMT_ITEM_NO_WAIT(nine_context_set_depth_stencil,
1844 ARG_BIND_REF(struct NineSurface9, ds))
1845 {
1846 struct nine_context *context = &device->context;
1847
1848 nine_bind(&context->ds, ds);
1849 context->changed.group |= NINE_STATE_FB;
1850 }
1851
1852 CSMT_ITEM_NO_WAIT(nine_context_set_viewport,
1853 ARG_COPY_REF(D3DVIEWPORT9, viewport))
1854 {
1855 struct nine_context *context = &device->context;
1856
1857 context->viewport = *viewport;
1858 context->changed.group |= NINE_STATE_VIEWPORT;
1859 }
1860
1861 CSMT_ITEM_NO_WAIT(nine_context_set_scissor,
1862 ARG_COPY_REF(struct pipe_scissor_state, scissor))
1863 {
1864 struct nine_context *context = &device->context;
1865
1866 context->scissor = *scissor;
1867 context->changed.group |= NINE_STATE_SCISSOR;
1868 }
1869
1870 CSMT_ITEM_NO_WAIT(nine_context_set_transform,
1871 ARG_VAL(D3DTRANSFORMSTATETYPE, State),
1872 ARG_COPY_REF(D3DMATRIX, pMatrix))
1873 {
1874 struct nine_context *context = &device->context;
1875 D3DMATRIX *M = nine_state_access_transform(&context->ff, State, TRUE);
1876
1877 *M = *pMatrix;
1878 context->ff.changed.transform[State / 32] |= 1 << (State % 32);
1879 context->changed.group |= NINE_STATE_FF;
1880 }
1881
1882 CSMT_ITEM_NO_WAIT(nine_context_set_material,
1883 ARG_COPY_REF(D3DMATERIAL9, pMaterial))
1884 {
1885 struct nine_context *context = &device->context;
1886
1887 context->ff.material = *pMaterial;
1888 context->changed.group |= NINE_STATE_FF_MATERIAL;
1889 }
1890
1891 CSMT_ITEM_NO_WAIT(nine_context_set_light,
1892 ARG_VAL(DWORD, Index),
1893 ARG_COPY_REF(D3DLIGHT9, pLight))
1894 {
1895 struct nine_context *context = &device->context;
1896
1897 (void)nine_state_set_light(&context->ff, Index, pLight);
1898 context->changed.group |= NINE_STATE_FF_LIGHTING;
1899 }
1900
1901
1902 /* For stateblocks */
1903 static void
1904 nine_context_light_enable_stateblock(struct NineDevice9 *device,
1905 const uint16_t active_light[NINE_MAX_LIGHTS_ACTIVE], /* TODO: use pointer that convey size for csmt */
1906 unsigned int num_lights_active)
1907 {
1908 struct nine_context *context = &device->context;
1909
1910 if (device->csmt_active) /* TODO: fix */
1911 nine_csmt_process(device);
1912 memcpy(context->ff.active_light, active_light, NINE_MAX_LIGHTS_ACTIVE * sizeof(context->ff.active_light[0]));
1913 context->ff.num_lights_active = num_lights_active;
1914 context->changed.group |= NINE_STATE_FF_LIGHTING;
1915 }
1916
1917 CSMT_ITEM_NO_WAIT(nine_context_light_enable,
1918 ARG_VAL(DWORD, Index),
1919 ARG_VAL(BOOL, Enable))
1920 {
1921 struct nine_context *context = &device->context;
1922
1923 nine_state_light_enable(&context->ff, &context->changed.group, Index, Enable);
1924 }
1925
1926 CSMT_ITEM_NO_WAIT(nine_context_set_texture_stage_state,
1927 ARG_VAL(DWORD, Stage),
1928 ARG_VAL(D3DTEXTURESTAGESTATETYPE, Type),
1929 ARG_VAL(DWORD, Value))
1930 {
1931 struct nine_context *context = &device->context;
1932 int bumpmap_index = -1;
1933
1934 context->ff.tex_stage[Stage][Type] = Value;
1935 switch (Type) {
1936 case D3DTSS_BUMPENVMAT00:
1937 bumpmap_index = 4 * Stage;
1938 break;
1939 case D3DTSS_BUMPENVMAT01:
1940 bumpmap_index = 4 * Stage + 1;
1941 break;
1942 case D3DTSS_BUMPENVMAT10:
1943 bumpmap_index = 4 * Stage + 2;
1944 break;
1945 case D3DTSS_BUMPENVMAT11:
1946 bumpmap_index = 4 * Stage + 3;
1947 break;
1948 case D3DTSS_BUMPENVLSCALE:
1949 bumpmap_index = 4 * 8 + 2 * Stage;
1950 break;
1951 case D3DTSS_BUMPENVLOFFSET:
1952 bumpmap_index = 4 * 8 + 2 * Stage + 1;
1953 break;
1954 case D3DTSS_TEXTURETRANSFORMFLAGS:
1955 context->changed.group |= NINE_STATE_PS1X_SHADER;
1956 break;
1957 default:
1958 break;
1959 }
1960
1961 if (bumpmap_index >= 0) {
1962 context->bumpmap_vars[bumpmap_index] = Value;
1963 context->changed.group |= NINE_STATE_PS_CONST;
1964 }
1965
1966 context->changed.group |= NINE_STATE_FF_PSSTAGES;
1967 context->ff.changed.tex_stage[Stage][Type / 32] |= 1 << (Type % 32);
1968 }
1969
1970 CSMT_ITEM_NO_WAIT(nine_context_set_clip_plane,
1971 ARG_VAL(DWORD, Index),
1972 ARG_COPY_REF(struct nine_clipplane, pPlane))
1973 {
1974 struct nine_context *context = &device->context;
1975
1976 memcpy(&context->clip.ucp[Index][0], pPlane, sizeof(context->clip.ucp[0]));
1977 context->changed.ucp = TRUE;
1978 }
1979
1980 CSMT_ITEM_NO_WAIT(nine_context_set_swvp,
1981 ARG_VAL(boolean, swvp))
1982 {
1983 struct nine_context *context = &device->context;
1984
1985 context->swvp = swvp;
1986 context->changed.group |= NINE_STATE_SWVP;
1987 }
1988
1989 #if 0
1990
1991 void
1992 nine_context_apply_stateblock(struct NineDevice9 *device,
1993 const struct nine_state *src)
1994 {
1995 struct nine_context *context = &device->context;
1996 int i;
1997
1998 context->changed.group |= src->changed.group;
1999
2000 for (i = 0; i < ARRAY_SIZE(src->changed.rs); ++i) {
2001 uint32_t m = src->changed.rs[i];
2002 while (m) {
2003 const int r = ffs(m) - 1;
2004 m &= ~(1 << r);
2005 context->rs[i * 32 + r] = nine_fix_render_state_value(i * 32 + r, src->rs_advertised[i * 32 + r]);
2006 }
2007 }
2008
2009 /* Textures */
2010 if (src->changed.texture) {
2011 uint32_t m = src->changed.texture;
2012 unsigned s;
2013
2014 for (s = 0; m; ++s, m >>= 1) {
2015 struct NineBaseTexture9 *tex = src->texture[s];
2016 if (!(m & 1))
2017 continue;
2018 nine_context_set_texture(device, s, tex);
2019 }
2020 }
2021
2022 /* Sampler state */
2023 if (src->changed.group & NINE_STATE_SAMPLER) {
2024 unsigned s;
2025
2026 for (s = 0; s < NINE_MAX_SAMPLERS; ++s) {
2027 uint32_t m = src->changed.sampler[s];
2028 while (m) {
2029 const int i = ffs(m) - 1;
2030 m &= ~(1 << i);
2031 if (nine_check_sampler_state_value(i, src->samp_advertised[s][i]))
2032 context->samp[s][i] = src->samp_advertised[s][i];
2033 }
2034 context->changed.sampler[s] |= src->changed.sampler[s];
2035 }
2036 }
2037
2038 /* Vertex buffers */
2039 if (src->changed.vtxbuf | src->changed.stream_freq) {
2040 uint32_t m = src->changed.vtxbuf | src->changed.stream_freq;
2041 for (i = 0; m; ++i, m >>= 1) {
2042 if (src->changed.vtxbuf & (1 << i)) {
2043 if (src->stream[i]) {
2044 context->vtxbuf[i].buffer_offset = src->vtxbuf[i].buffer_offset;
2045 pipe_resource_reference(&context->vtxbuf[i].buffer,
2046 src->stream[i] ? NineVertexBuffer9_GetResource(src->stream[i]) : NULL);
2047 context->vtxbuf[i].stride = src->vtxbuf[i].stride;
2048 }
2049 }
2050 if (src->changed.stream_freq & (1 << i)) {
2051 context->stream_freq[i] = src->stream_freq[i];
2052 if (src->stream_freq[i] & D3DSTREAMSOURCE_INSTANCEDATA)
2053 context->stream_instancedata_mask |= 1 << i;
2054 else
2055 context->stream_instancedata_mask &= ~(1 << i);
2056 }
2057 }
2058 context->changed.vtxbuf |= src->changed.vtxbuf;
2059 }
2060
2061 /* Index buffer */
2062 if (src->changed.group & NINE_STATE_IDXBUF)
2063 nine_context_set_indices(device, src->idxbuf);
2064
2065 /* Vertex declaration */
2066 if ((src->changed.group & NINE_STATE_VDECL) && src->vdecl)
2067 nine_context_set_vertex_declaration(device, src->vdecl);
2068
2069 /* Vertex shader */
2070 if (src->changed.group & NINE_STATE_VS)
2071 nine_bind(&context->vs, src->vs);
2072
2073 context->programmable_vs = context->vs && !(context->vdecl && context->vdecl->position_t);
2074
2075 /* Pixel shader */
2076 if (src->changed.group & NINE_STATE_PS)
2077 nine_bind(&context->ps, src->ps);
2078
2079 /* Vertex constants */
2080 if (src->changed.group & NINE_STATE_VS_CONST) {
2081 struct nine_range *r;
2082 if (device->may_swvp) {
2083 for (r = src->changed.vs_const_f; r; r = r->next) {
2084 int bgn = r->bgn;
2085 int end = r->end;
2086 memcpy(&context->vs_const_f_swvp[bgn * 4],
2087 &src->vs_const_f[bgn * 4],
2088 (end - bgn) * 4 * sizeof(float));
2089 if (bgn < device->max_vs_const_f) {
2090 end = MIN2(end, device->max_vs_const_f);
2091 memcpy(&context->vs_const_f[bgn * 4],
2092 &src->vs_const_f[bgn * 4],
2093 (end - bgn) * 4 * sizeof(float));
2094 }
2095 }
2096 } else {
2097 for (r = src->changed.vs_const_f; r; r = r->next) {
2098 memcpy(&context->vs_const_f[r->bgn * 4],
2099 &src->vs_const_f[r->bgn * 4],
2100 (r->end - r->bgn) * 4 * sizeof(float));
2101 }
2102 }
2103 for (r = src->changed.vs_const_i; r; r = r->next) {
2104 memcpy(&context->vs_const_i[r->bgn * 4],
2105 &src->vs_const_i[r->bgn * 4],
2106 (r->end - r->bgn) * 4 * sizeof(int));
2107 }
2108 for (r = src->changed.vs_const_b; r; r = r->next) {
2109 memcpy(&context->vs_const_b[r->bgn],
2110 &src->vs_const_b[r->bgn],
2111 (r->end - r->bgn) * sizeof(int));
2112 }
2113 context->changed.vs_const_f = !!src->changed.vs_const_f;
2114 context->changed.vs_const_i = !!src->changed.vs_const_i;
2115 context->changed.vs_const_b = !!src->changed.vs_const_b;
2116 }
2117
2118 /* Pixel constants */
2119 if (src->changed.group & NINE_STATE_PS_CONST) {
2120 struct nine_range *r;
2121 for (r = src->changed.ps_const_f; r; r = r->next) {
2122 memcpy(&context->ps_const_f[r->bgn * 4],
2123 &src->ps_const_f[r->bgn * 4],
2124 (r->end - r->bgn) * 4 * sizeof(float));
2125 }
2126 if (src->changed.ps_const_i) {
2127 uint16_t m = src->changed.ps_const_i;
2128 for (i = ffs(m) - 1, m >>= i; m; ++i, m >>= 1)
2129 if (m & 1)
2130 memcpy(context->ps_const_i[i], src->ps_const_i[i], 4 * sizeof(int));
2131 }
2132 if (src->changed.ps_const_b) {
2133 uint16_t m = src->changed.ps_const_b;
2134 for (i = ffs(m) - 1, m >>= i; m; ++i, m >>= 1)
2135 if (m & 1)
2136 context->ps_const_b[i] = src->ps_const_b[i];
2137 }
2138 context->changed.ps_const_f = !!src->changed.ps_const_f;
2139 context->changed.ps_const_i = !!src->changed.ps_const_i;
2140 context->changed.ps_const_b = !!src->changed.ps_const_b;
2141 }
2142
2143 /* Viewport */
2144 if (src->changed.group & NINE_STATE_VIEWPORT)
2145 context->viewport = src->viewport;
2146
2147 /* Scissor */
2148 if (src->changed.group & NINE_STATE_SCISSOR)
2149 context->scissor = src->scissor;
2150
2151 /* User Clip Planes */
2152 if (src->changed.ucp) {
2153 for (i = 0; i < PIPE_MAX_CLIP_PLANES; ++i)
2154 if (src->changed.ucp & (1 << i))
2155 memcpy(context->clip.ucp[i],
2156 src->clip.ucp[i], sizeof(src->clip.ucp[0]));
2157 context->changed.ucp = TRUE;
2158 }
2159
2160 if (!(src->changed.group & NINE_STATE_FF))
2161 return;
2162
2163 /* Fixed function state. */
2164
2165 if (src->changed.group & NINE_STATE_FF_MATERIAL)
2166 context->ff.material = src->ff.material;
2167
2168 if (src->changed.group & NINE_STATE_FF_PSSTAGES) {
2169 unsigned s;
2170 for (s = 0; s < NINE_MAX_TEXTURE_STAGES; ++s) {
2171 for (i = 0; i < NINED3DTSS_COUNT; ++i)
2172 if (src->ff.changed.tex_stage[s][i / 32] & (1 << (i % 32)))
2173 context->ff.tex_stage[s][i] = src->ff.tex_stage[s][i];
2174 }
2175 }
2176 if (src->changed.group & NINE_STATE_FF_LIGHTING) {
2177 unsigned num_lights = MAX2(context->ff.num_lights, src->ff.num_lights);
2178 /* Can happen if the stateblock had recorded the creation of
2179 * new lights. */
2180 if (context->ff.num_lights < num_lights) {
2181 context->ff.light = REALLOC(context->ff.light,
2182 context->ff.num_lights * sizeof(D3DLIGHT9),
2183 num_lights * sizeof(D3DLIGHT9));
2184 memset(&context->ff.light[context->ff.num_lights], 0, (num_lights - context->ff.num_lights) * sizeof(D3DLIGHT9));
2185 for (i = context->ff.num_lights; i < num_lights; ++i)
2186 context->ff.light[i].Type = (D3DLIGHTTYPE)NINED3DLIGHT_INVALID;
2187 context->ff.num_lights = num_lights;
2188 }
2189 /* src->ff.num_lights < num_lights has been handled before */
2190 assert (src->ff.num_lights == num_lights);
2191
2192 for (i = 0; i < num_lights; ++i)
2193 if (src->ff.light[i].Type != NINED3DLIGHT_INVALID)
2194 context->ff.light[i] = src->ff.light[i];
2195
2196 memcpy(context->ff.active_light, src->ff.active_light, sizeof(src->ff.active_light) );
2197 context->ff.num_lights_active = src->ff.num_lights_active;
2198 }
2199 if (src->changed.group & NINE_STATE_FF_VSTRANSF) {
2200 for (i = 0; i < ARRAY_SIZE(src->ff.changed.transform); ++i) {
2201 unsigned s;
2202 if (!src->ff.changed.transform[i])
2203 continue;
2204 for (s = i * 32; s < (i * 32 + 32); ++s) {
2205 if (!(src->ff.changed.transform[i] & (1 << (s % 32))))
2206 continue;
2207 *nine_state_access_transform(&context->ff, s, TRUE) =
2208 *nine_state_access_transform( /* const because !alloc */
2209 (struct nine_ff_state *)&src->ff, s, FALSE);
2210 }
2211 context->ff.changed.transform[i] |= src->ff.changed.transform[i];
2212 }
2213 }
2214 }
2215
2216 #endif
2217
2218 /* Do not write to nine_context directly. Slower,
2219 * but works with csmt. TODO: write a special csmt version that
2220 * would record the list of commands as much as possible,
2221 * and use the version above else.
2222 */
2223 void
2224 nine_context_apply_stateblock(struct NineDevice9 *device,
2225 const struct nine_state *src)
2226 {
2227 int i;
2228
2229 /* No need to apply src->changed.group, since all calls do
2230 * set context->changed.group */
2231
2232 for (i = 0; i < ARRAY_SIZE(src->changed.rs); ++i) {
2233 uint32_t m = src->changed.rs[i];
2234 while (m) {
2235 const int r = ffs(m) - 1;
2236 m &= ~(1 << r);
2237 nine_context_set_render_state(device, i * 32 + r, src->rs_advertised[i * 32 + r]);
2238 }
2239 }
2240
2241 /* Textures */
2242 if (src->changed.texture) {
2243 uint32_t m = src->changed.texture;
2244 unsigned s;
2245
2246 for (s = 0; m; ++s, m >>= 1) {
2247 struct NineBaseTexture9 *tex = src->texture[s];
2248 if (!(m & 1))
2249 continue;
2250 nine_context_set_texture(device, s, tex);
2251 }
2252 }
2253
2254 /* Sampler state */
2255 if (src->changed.group & NINE_STATE_SAMPLER) {
2256 unsigned s;
2257
2258 for (s = 0; s < NINE_MAX_SAMPLERS; ++s) {
2259 uint32_t m = src->changed.sampler[s];
2260 while (m) {
2261 const int i = ffs(m) - 1;
2262 m &= ~(1 << i);
2263 nine_context_set_sampler_state(device, s, i, src->samp_advertised[s][i]);
2264 }
2265 }
2266 }
2267
2268 /* Vertex buffers */
2269 if (src->changed.vtxbuf | src->changed.stream_freq) {
2270 uint32_t m = src->changed.vtxbuf | src->changed.stream_freq;
2271 for (i = 0; m; ++i, m >>= 1) {
2272 if (src->changed.vtxbuf & (1 << i))
2273 nine_context_set_stream_source(device, i, src->stream[i], src->vtxbuf[i].buffer_offset, src->vtxbuf[i].stride);
2274 if (src->changed.stream_freq & (1 << i))
2275 nine_context_set_stream_source_freq(device, i, src->stream_freq[i]);
2276 }
2277 }
2278
2279 /* Index buffer */
2280 if (src->changed.group & NINE_STATE_IDXBUF)
2281 nine_context_set_indices(device, src->idxbuf);
2282
2283 /* Vertex declaration */
2284 if ((src->changed.group & NINE_STATE_VDECL) && src->vdecl)
2285 nine_context_set_vertex_declaration(device, src->vdecl);
2286
2287 /* Vertex shader */
2288 if (src->changed.group & NINE_STATE_VS)
2289 nine_context_set_vertex_shader(device, src->vs);
2290
2291 /* Pixel shader */
2292 if (src->changed.group & NINE_STATE_PS)
2293 nine_context_set_pixel_shader(device, src->ps);
2294
2295 /* Vertex constants */
2296 if (src->changed.group & NINE_STATE_VS_CONST) {
2297 struct nine_range *r;
2298 for (r = src->changed.vs_const_f; r; r = r->next)
2299 nine_context_set_vertex_shader_constant_f(device, r->bgn,
2300 &src->vs_const_f[r->bgn * 4],
2301 sizeof(float[4]) * (r->end - r->bgn),
2302 r->end - r->bgn);
2303 for (r = src->changed.vs_const_i; r; r = r->next)
2304 nine_context_set_vertex_shader_constant_i(device, r->bgn,
2305 &src->vs_const_i[r->bgn * 4],
2306 sizeof(int[4]) * (r->end - r->bgn),
2307 r->end - r->bgn);
2308 for (r = src->changed.vs_const_b; r; r = r->next)
2309 nine_context_set_vertex_shader_constant_b(device, r->bgn,
2310 &src->vs_const_b[r->bgn * 4],
2311 sizeof(BOOL) * (r->end - r->bgn),
2312 r->end - r->bgn);
2313 }
2314
2315 /* Pixel constants */
2316 if (src->changed.group & NINE_STATE_PS_CONST) {
2317 struct nine_range *r;
2318 for (r = src->changed.ps_const_f; r; r = r->next)
2319 nine_context_set_pixel_shader_constant_f(device, r->bgn,
2320 &src->ps_const_f[r->bgn * 4],
2321 sizeof(float[4]) * (r->end - r->bgn),
2322 r->end - r->bgn);
2323 if (src->changed.ps_const_i) {
2324 uint16_t m = src->changed.ps_const_i;
2325 for (i = ffs(m) - 1, m >>= i; m; ++i, m >>= 1)
2326 if (m & 1)
2327 nine_context_set_pixel_shader_constant_i_transformed(device, i,
2328 src->ps_const_i[i], sizeof(int[4]), 1);
2329 }
2330 if (src->changed.ps_const_b) {
2331 uint16_t m = src->changed.ps_const_b;
2332 for (i = ffs(m) - 1, m >>= i; m; ++i, m >>= 1)
2333 if (m & 1)
2334 nine_context_set_pixel_shader_constant_b(device, i,
2335 &src->ps_const_b[i], sizeof(BOOL), 1);
2336 }
2337 }
2338
2339 /* Viewport */
2340 if (src->changed.group & NINE_STATE_VIEWPORT)
2341 nine_context_set_viewport(device, &src->viewport);
2342
2343 /* Scissor */
2344 if (src->changed.group & NINE_STATE_SCISSOR)
2345 nine_context_set_scissor(device, &src->scissor);
2346
2347 /* User Clip Planes */
2348 if (src->changed.ucp)
2349 for (i = 0; i < PIPE_MAX_CLIP_PLANES; ++i)
2350 if (src->changed.ucp & (1 << i))
2351 nine_context_set_clip_plane(device, i, (struct nine_clipplane*)&src->clip.ucp[i][0]);
2352
2353 if (!(src->changed.group & NINE_STATE_FF))
2354 return;
2355
2356 /* Fixed function state. */
2357
2358 if (src->changed.group & NINE_STATE_FF_MATERIAL)
2359 nine_context_set_material(device, &src->ff.material);
2360
2361 if (src->changed.group & NINE_STATE_FF_PSSTAGES) {
2362 unsigned s;
2363 for (s = 0; s < NINE_MAX_TEXTURE_STAGES; ++s) {
2364 for (i = 0; i < NINED3DTSS_COUNT; ++i)
2365 if (src->ff.changed.tex_stage[s][i / 32] & (1 << (i % 32)))
2366 nine_context_set_texture_stage_state(device, s, i, src->ff.tex_stage[s][i]);
2367 }
2368 }
2369 if (src->changed.group & NINE_STATE_FF_LIGHTING) {
2370 for (i = 0; i < src->ff.num_lights; ++i)
2371 if (src->ff.light[i].Type != NINED3DLIGHT_INVALID)
2372 nine_context_set_light(device, i, &src->ff.light[i]);
2373
2374 nine_context_light_enable_stateblock(device, src->ff.active_light, src->ff.num_lights_active);
2375 }
2376 if (src->changed.group & NINE_STATE_FF_VSTRANSF) {
2377 for (i = 0; i < ARRAY_SIZE(src->ff.changed.transform); ++i) {
2378 unsigned s;
2379 if (!src->ff.changed.transform[i])
2380 continue;
2381 for (s = i * 32; s < (i * 32 + 32); ++s) {
2382 if (!(src->ff.changed.transform[i] & (1 << (s % 32))))
2383 continue;
2384 nine_context_set_transform(device, s,
2385 nine_state_access_transform(
2386 (struct nine_ff_state *)&src->ff,
2387 s, FALSE));
2388 }
2389 }
2390 }
2391 }
2392
2393 static void
2394 nine_update_state_framebuffer_clear(struct NineDevice9 *device)
2395 {
2396 struct nine_context *context = &device->context;
2397
2398 if (context->changed.group & NINE_STATE_FB)
2399 update_framebuffer(device, TRUE);
2400 }
2401
2402 CSMT_ITEM_NO_WAIT(nine_context_clear_fb,
2403 ARG_VAL(DWORD, Count),
2404 ARG_COPY_REF(D3DRECT, pRects),
2405 ARG_VAL(DWORD, Flags),
2406 ARG_VAL(D3DCOLOR, Color),
2407 ARG_VAL(float, Z),
2408 ARG_VAL(DWORD, Stencil))
2409 {
2410 struct nine_context *context = &device->context;
2411 const int sRGB = context->rs[D3DRS_SRGBWRITEENABLE] ? 1 : 0;
2412 struct pipe_surface *cbuf, *zsbuf;
2413 struct pipe_context *pipe = context->pipe;
2414 struct NineSurface9 *zsbuf_surf = context->ds;
2415 struct NineSurface9 *rt;
2416 unsigned bufs = 0;
2417 unsigned r, i;
2418 union pipe_color_union rgba;
2419 unsigned rt_mask = 0;
2420 D3DRECT rect;
2421
2422 nine_update_state_framebuffer_clear(device);
2423
2424 if (Flags & D3DCLEAR_TARGET) bufs |= PIPE_CLEAR_COLOR;
2425 /* Ignore Z buffer if not bound */
2426 if (context->pipe_data.fb.zsbuf != NULL) {
2427 if (Flags & D3DCLEAR_ZBUFFER) bufs |= PIPE_CLEAR_DEPTH;
2428 if (Flags & D3DCLEAR_STENCIL) bufs |= PIPE_CLEAR_STENCIL;
2429 }
2430 if (!bufs)
2431 return;
2432 d3dcolor_to_pipe_color_union(&rgba, Color);
2433
2434 rect.x1 = context->viewport.X;
2435 rect.y1 = context->viewport.Y;
2436 rect.x2 = context->viewport.Width + rect.x1;
2437 rect.y2 = context->viewport.Height + rect.y1;
2438
2439 /* Both rectangles apply, which is weird, but that's D3D9. */
2440 if (context->rs[D3DRS_SCISSORTESTENABLE]) {
2441 rect.x1 = MAX2(rect.x1, context->scissor.minx);
2442 rect.y1 = MAX2(rect.y1, context->scissor.miny);
2443 rect.x2 = MIN2(rect.x2, context->scissor.maxx);
2444 rect.y2 = MIN2(rect.y2, context->scissor.maxy);
2445 }
2446
2447 if (Count) {
2448 /* Maybe apps like to specify a large rect ? */
2449 if (pRects[0].x1 <= rect.x1 && pRects[0].x2 >= rect.x2 &&
2450 pRects[0].y1 <= rect.y1 && pRects[0].y2 >= rect.y2) {
2451 DBG("First rect covers viewport.\n");
2452 Count = 0;
2453 pRects = NULL;
2454 }
2455 }
2456
2457 if (rect.x1 >= context->pipe_data.fb.width || rect.y1 >= context->pipe_data.fb.height)
2458 return;
2459
2460 for (i = 0; i < device->caps.NumSimultaneousRTs; ++i) {
2461 if (context->rt[i] && context->rt[i]->desc.Format != D3DFMT_NULL)
2462 rt_mask |= 1 << i;
2463 }
2464
2465 /* fast path, clears everything at once */
2466 if (!Count &&
2467 (!(bufs & PIPE_CLEAR_COLOR) || (rt_mask == context->rt_mask)) &&
2468 rect.x1 == 0 && rect.y1 == 0 &&
2469 /* Case we clear only render target. Check clear region vs rt. */
2470 ((!(bufs & (PIPE_CLEAR_DEPTH | PIPE_CLEAR_STENCIL)) &&
2471 rect.x2 >= context->pipe_data.fb.width &&
2472 rect.y2 >= context->pipe_data.fb.height) ||
2473 /* Case we clear depth buffer (and eventually rt too).
2474 * depth buffer size is always >= rt size. Compare to clear region */
2475 ((bufs & (PIPE_CLEAR_DEPTH | PIPE_CLEAR_STENCIL)) &&
2476 rect.x2 >= zsbuf_surf->desc.Width &&
2477 rect.y2 >= zsbuf_surf->desc.Height))) {
2478 DBG("Clear fast path\n");
2479 pipe->clear(pipe, bufs, &rgba, Z, Stencil);
2480 return;
2481 }
2482
2483 if (!Count) {
2484 Count = 1;
2485 pRects = &rect;
2486 }
2487
2488 for (i = 0; i < device->caps.NumSimultaneousRTs; ++i) {
2489 rt = context->rt[i];
2490 if (!rt || rt->desc.Format == D3DFMT_NULL ||
2491 !(bufs & PIPE_CLEAR_COLOR))
2492 continue; /* save space, compiler should hoist this */
2493 cbuf = NineSurface9_GetSurface(rt, sRGB);
2494 for (r = 0; r < Count; ++r) {
2495 /* Don't trust users to pass these in the right order. */
2496 unsigned x1 = MIN2(pRects[r].x1, pRects[r].x2);
2497 unsigned y1 = MIN2(pRects[r].y1, pRects[r].y2);
2498 unsigned x2 = MAX2(pRects[r].x1, pRects[r].x2);
2499 unsigned y2 = MAX2(pRects[r].y1, pRects[r].y2);
2500 #ifndef NINE_LAX
2501 /* Drop negative rectangles (like wine expects). */
2502 if (pRects[r].x1 > pRects[r].x2) continue;
2503 if (pRects[r].y1 > pRects[r].y2) continue;
2504 #endif
2505
2506 x1 = MAX2(x1, rect.x1);
2507 y1 = MAX2(y1, rect.y1);
2508 x2 = MIN3(x2, rect.x2, rt->desc.Width);
2509 y2 = MIN3(y2, rect.y2, rt->desc.Height);
2510
2511 DBG("Clearing (%u..%u)x(%u..%u)\n", x1, x2, y1, y2);
2512 pipe->clear_render_target(pipe, cbuf, &rgba,
2513 x1, y1, x2 - x1, y2 - y1, false);
2514 }
2515 }
2516 if (!(bufs & PIPE_CLEAR_DEPTHSTENCIL))
2517 return;
2518
2519 bufs &= PIPE_CLEAR_DEPTHSTENCIL;
2520
2521 for (r = 0; r < Count; ++r) {
2522 unsigned x1 = MIN2(pRects[r].x1, pRects[r].x2);
2523 unsigned y1 = MIN2(pRects[r].y1, pRects[r].y2);
2524 unsigned x2 = MAX2(pRects[r].x1, pRects[r].x2);
2525 unsigned y2 = MAX2(pRects[r].y1, pRects[r].y2);
2526 #ifndef NINE_LAX
2527 /* Drop negative rectangles. */
2528 if (pRects[r].x1 > pRects[r].x2) continue;
2529 if (pRects[r].y1 > pRects[r].y2) continue;
2530 #endif
2531
2532 x1 = MIN2(x1, rect.x1);
2533 y1 = MIN2(y1, rect.y1);
2534 x2 = MIN3(x2, rect.x2, zsbuf_surf->desc.Width);
2535 y2 = MIN3(y2, rect.y2, zsbuf_surf->desc.Height);
2536
2537 zsbuf = NineSurface9_GetSurface(zsbuf_surf, 0);
2538 assert(zsbuf);
2539 pipe->clear_depth_stencil(pipe, zsbuf, bufs, Z, Stencil,
2540 x1, y1, x2 - x1, y2 - y1, false);
2541 }
2542 return;
2543 }
2544
2545
2546 static inline void
2547 init_draw_info(struct pipe_draw_info *info,
2548 struct NineDevice9 *dev, D3DPRIMITIVETYPE type, UINT count)
2549 {
2550 info->mode = d3dprimitivetype_to_pipe_prim(type);
2551 info->count = prim_count_to_vertex_count(type, count);
2552 info->start_instance = 0;
2553 info->instance_count = 1;
2554 if (dev->context.stream_instancedata_mask & dev->context.stream_usage_mask)
2555 info->instance_count = MAX2(dev->context.stream_freq[0] & 0x7FFFFF, 1);
2556 info->primitive_restart = FALSE;
2557 info->restart_index = 0;
2558 info->count_from_stream_output = NULL;
2559 info->indirect = NULL;
2560 info->indirect_params = NULL;
2561 }
2562
2563 CSMT_ITEM_NO_WAIT(nine_context_draw_primitive,
2564 ARG_VAL(D3DPRIMITIVETYPE, PrimitiveType),
2565 ARG_VAL(UINT, StartVertex),
2566 ARG_VAL(UINT, PrimitiveCount))
2567 {
2568 struct nine_context *context = &device->context;
2569 struct pipe_draw_info info;
2570
2571 nine_update_state(device);
2572
2573 init_draw_info(&info, device, PrimitiveType, PrimitiveCount);
2574 info.indexed = FALSE;
2575 info.start = StartVertex;
2576 info.index_bias = 0;
2577 info.min_index = info.start;
2578 info.max_index = info.count - 1;
2579
2580 context->pipe->draw_vbo(context->pipe, &info);
2581 }
2582
2583 CSMT_ITEM_NO_WAIT(nine_context_draw_indexed_primitive,
2584 ARG_VAL(D3DPRIMITIVETYPE, PrimitiveType),
2585 ARG_VAL(INT, BaseVertexIndex),
2586 ARG_VAL(UINT, MinVertexIndex),
2587 ARG_VAL(UINT, NumVertices),
2588 ARG_VAL(UINT, StartIndex),
2589 ARG_VAL(UINT, PrimitiveCount))
2590 {
2591 struct nine_context *context = &device->context;
2592 struct pipe_draw_info info;
2593
2594 nine_update_state(device);
2595
2596 init_draw_info(&info, device, PrimitiveType, PrimitiveCount);
2597 info.indexed = TRUE;
2598 info.start = StartIndex;
2599 info.index_bias = BaseVertexIndex;
2600 /* These don't include index bias: */
2601 info.min_index = MinVertexIndex;
2602 info.max_index = MinVertexIndex + NumVertices - 1;
2603
2604 context->pipe->draw_vbo(context->pipe, &info);
2605 }
2606
2607 CSMT_ITEM_NO_WAIT(nine_context_draw_primitive_from_vtxbuf,
2608 ARG_VAL(D3DPRIMITIVETYPE, PrimitiveType),
2609 ARG_VAL(UINT, PrimitiveCount),
2610 ARG_BIND_BUF(struct pipe_vertex_buffer, vtxbuf))
2611 {
2612 struct nine_context *context = &device->context;
2613 struct pipe_draw_info info;
2614
2615 nine_update_state(device);
2616
2617 init_draw_info(&info, device, PrimitiveType, PrimitiveCount);
2618 info.indexed = FALSE;
2619 info.start = 0;
2620 info.index_bias = 0;
2621 info.min_index = 0;
2622 info.max_index = info.count - 1;
2623
2624 context->pipe->set_vertex_buffers(context->pipe, 0, 1, vtxbuf);
2625
2626 context->pipe->draw_vbo(context->pipe, &info);
2627 }
2628
2629 CSMT_ITEM_NO_WAIT(nine_context_draw_indexed_primitive_from_vtxbuf_idxbuf,
2630 ARG_VAL(D3DPRIMITIVETYPE, PrimitiveType),
2631 ARG_VAL(UINT, MinVertexIndex),
2632 ARG_VAL(UINT, NumVertices),
2633 ARG_VAL(UINT, PrimitiveCount),
2634 ARG_BIND_BUF(struct pipe_vertex_buffer, vbuf),
2635 ARG_BIND_BUF(struct pipe_index_buffer, ibuf))
2636 {
2637 struct nine_context *context = &device->context;
2638 struct pipe_draw_info info;
2639
2640 nine_update_state(device);
2641
2642 init_draw_info(&info, device, PrimitiveType, PrimitiveCount);
2643 info.indexed = TRUE;
2644 info.start = 0;
2645 info.index_bias = 0;
2646 info.min_index = MinVertexIndex;
2647 info.max_index = MinVertexIndex + NumVertices - 1;
2648 context->pipe->set_vertex_buffers(context->pipe, 0, 1, vbuf);
2649 context->pipe->set_index_buffer(context->pipe, ibuf);
2650
2651 context->pipe->draw_vbo(context->pipe, &info);
2652 }
2653
2654 CSMT_ITEM_NO_WAIT(nine_context_resource_copy_region,
2655 ARG_BIND_RES(struct pipe_resource, dst_res),
2656 ARG_VAL(unsigned, dst_level),
2657 ARG_COPY_REF(struct pipe_box, dst_box),
2658 ARG_BIND_RES(struct pipe_resource, src_res),
2659 ARG_VAL(unsigned, src_level),
2660 ARG_COPY_REF(struct pipe_box, src_box))
2661 {
2662 struct nine_context *context = &device->context;
2663
2664 context->pipe->resource_copy_region(context->pipe,
2665 dst_res, dst_level,
2666 dst_box->x, dst_box->y, dst_box->z,
2667 src_res, src_level,
2668 src_box);
2669 }
2670
2671 CSMT_ITEM_NO_WAIT(nine_context_blit,
2672 ARG_BIND_BLIT(struct pipe_blit_info, blit))
2673 {
2674 struct nine_context *context = &device->context;
2675
2676 context->pipe->blit(context->pipe, blit);
2677 }
2678
2679 CSMT_ITEM_NO_WAIT(nine_context_clear_render_target,
2680 ARG_BIND_REF(struct NineSurface9, surface),
2681 ARG_VAL(D3DCOLOR, color),
2682 ARG_VAL(UINT, x),
2683 ARG_VAL(UINT, y),
2684 ARG_VAL(UINT, width),
2685 ARG_VAL(UINT, height))
2686 {
2687 struct nine_context *context = &device->context;
2688 struct pipe_surface *surf;
2689 union pipe_color_union rgba;
2690
2691 d3dcolor_to_pipe_color_union(&rgba, color);
2692 surf = NineSurface9_GetSurface(surface, 0);
2693 context->pipe->clear_render_target(context->pipe, surf, &rgba, x, y, width, height, false);
2694 }
2695
2696 CSMT_ITEM_NO_WAIT(nine_context_gen_mipmap,
2697 ARG_BIND_RES(struct pipe_resource, res),
2698 ARG_VAL(UINT, base_level),
2699 ARG_VAL(UINT, last_level),
2700 ARG_VAL(UINT, first_layer),
2701 ARG_VAL(UINT, last_layer),
2702 ARG_VAL(UINT, filter))
2703 {
2704 struct nine_context *context = &device->context;
2705
2706 util_gen_mipmap(context->pipe, res, res->format, base_level,
2707 last_level, first_layer, last_layer, filter);
2708 }
2709
2710 CSMT_ITEM_NO_WAIT_WITH_COUNTER(nine_context_range_upload,
2711 ARG_BIND_RES(struct pipe_resource, res),
2712 ARG_VAL(unsigned, offset),
2713 ARG_VAL(unsigned, size),
2714 ARG_VAL(const void *, data))
2715 {
2716 struct nine_context *context = &device->context;
2717
2718 context->pipe->buffer_subdata(context->pipe, res, 0, offset, size, data);
2719 }
2720
2721 struct pipe_query *
2722 nine_context_create_query(struct NineDevice9 *device, unsigned query_type)
2723 {
2724 struct pipe_context *pipe;
2725 struct pipe_query *res;
2726
2727 pipe = nine_context_get_pipe_acquire(device);
2728 res = pipe->create_query(pipe, query_type, 0);
2729 nine_context_get_pipe_release(device);
2730 return res;
2731 }
2732
2733 CSMT_ITEM_DO_WAIT(nine_context_destroy_query,
2734 ARG_REF(struct pipe_query, query))
2735 {
2736 struct nine_context *context = &device->context;
2737
2738 context->pipe->destroy_query(context->pipe, query);
2739 }
2740
2741 CSMT_ITEM_NO_WAIT_WITH_COUNTER(nine_context_begin_query,
2742 ARG_REF(struct pipe_query, query))
2743 {
2744 struct nine_context *context = &device->context;
2745
2746 (void) context->pipe->begin_query(context->pipe, query);
2747 }
2748
2749 CSMT_ITEM_NO_WAIT_WITH_COUNTER(nine_context_end_query,
2750 ARG_REF(struct pipe_query, query))
2751 {
2752 struct nine_context *context = &device->context;
2753
2754 (void) context->pipe->end_query(context->pipe, query);
2755 }
2756
2757 boolean
2758 nine_context_get_query_result(struct NineDevice9 *device, struct pipe_query *query,
2759 unsigned *counter, boolean flush, boolean wait,
2760 union pipe_query_result *result)
2761 {
2762 struct pipe_context *pipe;
2763 boolean ret;
2764
2765 if (wait) {
2766 if (device->csmt_active)
2767 nine_csmt_process(device);
2768 } else if (p_atomic_read(counter) > 0) {
2769 if (flush && device->csmt_active)
2770 nine_queue_flush(device->csmt_ctx->pool);
2771 DBG("Pending begin/end. Returning\n");
2772 return false;
2773 }
2774
2775 pipe = nine_context_get_pipe_acquire(device);
2776 ret = pipe->get_query_result(pipe, query, wait, result);
2777 nine_context_get_pipe_release(device);
2778
2779 DBG("Query result %s\n", ret ? "found" : "not yet available");
2780 return ret;
2781 }
2782
2783 /* State defaults */
2784
2785 static const DWORD nine_render_state_defaults[NINED3DRS_LAST + 1] =
2786 {
2787 /* [D3DRS_ZENABLE] = D3DZB_TRUE; wine: auto_depth_stencil */
2788 [D3DRS_ZENABLE] = D3DZB_FALSE,
2789 [D3DRS_FILLMODE] = D3DFILL_SOLID,
2790 [D3DRS_SHADEMODE] = D3DSHADE_GOURAUD,
2791 /* [D3DRS_LINEPATTERN] = 0x00000000, */
2792 [D3DRS_ZWRITEENABLE] = TRUE,
2793 [D3DRS_ALPHATESTENABLE] = FALSE,
2794 [D3DRS_LASTPIXEL] = TRUE,
2795 [D3DRS_SRCBLEND] = D3DBLEND_ONE,
2796 [D3DRS_DESTBLEND] = D3DBLEND_ZERO,
2797 [D3DRS_CULLMODE] = D3DCULL_CCW,
2798 [D3DRS_ZFUNC] = D3DCMP_LESSEQUAL,
2799 [D3DRS_ALPHAFUNC] = D3DCMP_ALWAYS,
2800 [D3DRS_ALPHAREF] = 0,
2801 [D3DRS_DITHERENABLE] = FALSE,
2802 [D3DRS_ALPHABLENDENABLE] = FALSE,
2803 [D3DRS_FOGENABLE] = FALSE,
2804 [D3DRS_SPECULARENABLE] = FALSE,
2805 /* [D3DRS_ZVISIBLE] = 0, */
2806 [D3DRS_FOGCOLOR] = 0,
2807 [D3DRS_FOGTABLEMODE] = D3DFOG_NONE,
2808 [D3DRS_FOGSTART] = 0x00000000,
2809 [D3DRS_FOGEND] = 0x3F800000,
2810 [D3DRS_FOGDENSITY] = 0x3F800000,
2811 /* [D3DRS_EDGEANTIALIAS] = FALSE, */
2812 [D3DRS_RANGEFOGENABLE] = FALSE,
2813 [D3DRS_STENCILENABLE] = FALSE,
2814 [D3DRS_STENCILFAIL] = D3DSTENCILOP_KEEP,
2815 [D3DRS_STENCILZFAIL] = D3DSTENCILOP_KEEP,
2816 [D3DRS_STENCILPASS] = D3DSTENCILOP_KEEP,
2817 [D3DRS_STENCILREF] = 0,
2818 [D3DRS_STENCILMASK] = 0xFFFFFFFF,
2819 [D3DRS_STENCILFUNC] = D3DCMP_ALWAYS,
2820 [D3DRS_STENCILWRITEMASK] = 0xFFFFFFFF,
2821 [D3DRS_TEXTUREFACTOR] = 0xFFFFFFFF,
2822 [D3DRS_WRAP0] = 0,
2823 [D3DRS_WRAP1] = 0,
2824 [D3DRS_WRAP2] = 0,
2825 [D3DRS_WRAP3] = 0,
2826 [D3DRS_WRAP4] = 0,
2827 [D3DRS_WRAP5] = 0,
2828 [D3DRS_WRAP6] = 0,
2829 [D3DRS_WRAP7] = 0,
2830 [D3DRS_CLIPPING] = TRUE,
2831 [D3DRS_LIGHTING] = TRUE,
2832 [D3DRS_AMBIENT] = 0,
2833 [D3DRS_FOGVERTEXMODE] = D3DFOG_NONE,
2834 [D3DRS_COLORVERTEX] = TRUE,
2835 [D3DRS_LOCALVIEWER] = TRUE,
2836 [D3DRS_NORMALIZENORMALS] = FALSE,
2837 [D3DRS_DIFFUSEMATERIALSOURCE] = D3DMCS_COLOR1,
2838 [D3DRS_SPECULARMATERIALSOURCE] = D3DMCS_COLOR2,
2839 [D3DRS_AMBIENTMATERIALSOURCE] = D3DMCS_MATERIAL,
2840 [D3DRS_EMISSIVEMATERIALSOURCE] = D3DMCS_MATERIAL,
2841 [D3DRS_VERTEXBLEND] = D3DVBF_DISABLE,
2842 [D3DRS_CLIPPLANEENABLE] = 0,
2843 /* [D3DRS_SOFTWAREVERTEXPROCESSING] = FALSE, */
2844 [D3DRS_POINTSIZE] = 0x3F800000,
2845 [D3DRS_POINTSIZE_MIN] = 0x3F800000,
2846 [D3DRS_POINTSPRITEENABLE] = FALSE,
2847 [D3DRS_POINTSCALEENABLE] = FALSE,
2848 [D3DRS_POINTSCALE_A] = 0x3F800000,
2849 [D3DRS_POINTSCALE_B] = 0x00000000,
2850 [D3DRS_POINTSCALE_C] = 0x00000000,
2851 [D3DRS_MULTISAMPLEANTIALIAS] = TRUE,
2852 [D3DRS_MULTISAMPLEMASK] = 0xFFFFFFFF,
2853 [D3DRS_PATCHEDGESTYLE] = D3DPATCHEDGE_DISCRETE,
2854 /* [D3DRS_PATCHSEGMENTS] = 0x3F800000, */
2855 [D3DRS_DEBUGMONITORTOKEN] = 0xDEADCAFE,
2856 [D3DRS_POINTSIZE_MAX] = 0x3F800000, /* depends on cap */
2857 [D3DRS_INDEXEDVERTEXBLENDENABLE] = FALSE,
2858 [D3DRS_COLORWRITEENABLE] = 0x0000000f,
2859 [D3DRS_TWEENFACTOR] = 0x00000000,
2860 [D3DRS_BLENDOP] = D3DBLENDOP_ADD,
2861 [D3DRS_POSITIONDEGREE] = D3DDEGREE_CUBIC,
2862 [D3DRS_NORMALDEGREE] = D3DDEGREE_LINEAR,
2863 [D3DRS_SCISSORTESTENABLE] = FALSE,
2864 [D3DRS_SLOPESCALEDEPTHBIAS] = 0,
2865 [D3DRS_MINTESSELLATIONLEVEL] = 0x3F800000,
2866 [D3DRS_MAXTESSELLATIONLEVEL] = 0x3F800000,
2867 [D3DRS_ANTIALIASEDLINEENABLE] = FALSE,
2868 [D3DRS_ADAPTIVETESS_X] = 0x00000000,
2869 [D3DRS_ADAPTIVETESS_Y] = 0x00000000,
2870 [D3DRS_ADAPTIVETESS_Z] = 0x3F800000,
2871 [D3DRS_ADAPTIVETESS_W] = 0x00000000,
2872 [D3DRS_ENABLEADAPTIVETESSELLATION] = FALSE,
2873 [D3DRS_TWOSIDEDSTENCILMODE] = FALSE,
2874 [D3DRS_CCW_STENCILFAIL] = D3DSTENCILOP_KEEP,
2875 [D3DRS_CCW_STENCILZFAIL] = D3DSTENCILOP_KEEP,
2876 [D3DRS_CCW_STENCILPASS] = D3DSTENCILOP_KEEP,
2877 [D3DRS_CCW_STENCILFUNC] = D3DCMP_ALWAYS,
2878 [D3DRS_COLORWRITEENABLE1] = 0x0000000F,
2879 [D3DRS_COLORWRITEENABLE2] = 0x0000000F,
2880 [D3DRS_COLORWRITEENABLE3] = 0x0000000F,
2881 [D3DRS_BLENDFACTOR] = 0xFFFFFFFF,
2882 [D3DRS_SRGBWRITEENABLE] = 0,
2883 [D3DRS_DEPTHBIAS] = 0,
2884 [D3DRS_WRAP8] = 0,
2885 [D3DRS_WRAP9] = 0,
2886 [D3DRS_WRAP10] = 0,
2887 [D3DRS_WRAP11] = 0,
2888 [D3DRS_WRAP12] = 0,
2889 [D3DRS_WRAP13] = 0,
2890 [D3DRS_WRAP14] = 0,
2891 [D3DRS_WRAP15] = 0,
2892 [D3DRS_SEPARATEALPHABLENDENABLE] = FALSE,
2893 [D3DRS_SRCBLENDALPHA] = D3DBLEND_ONE,
2894 [D3DRS_DESTBLENDALPHA] = D3DBLEND_ZERO,
2895 [D3DRS_BLENDOPALPHA] = D3DBLENDOP_ADD,
2896 [NINED3DRS_VSPOINTSIZE] = FALSE,
2897 [NINED3DRS_RTMASK] = 0xf,
2898 [NINED3DRS_ALPHACOVERAGE] = FALSE,
2899 [NINED3DRS_MULTISAMPLE] = FALSE
2900 };
2901 static const DWORD nine_tex_stage_state_defaults[NINED3DTSS_LAST + 1] =
2902 {
2903 [D3DTSS_COLOROP] = D3DTOP_DISABLE,
2904 [D3DTSS_ALPHAOP] = D3DTOP_DISABLE,
2905 [D3DTSS_COLORARG1] = D3DTA_TEXTURE,
2906 [D3DTSS_COLORARG2] = D3DTA_CURRENT,
2907 [D3DTSS_COLORARG0] = D3DTA_CURRENT,
2908 [D3DTSS_ALPHAARG1] = D3DTA_TEXTURE,
2909 [D3DTSS_ALPHAARG2] = D3DTA_CURRENT,
2910 [D3DTSS_ALPHAARG0] = D3DTA_CURRENT,
2911 [D3DTSS_RESULTARG] = D3DTA_CURRENT,
2912 [D3DTSS_BUMPENVMAT00] = 0,
2913 [D3DTSS_BUMPENVMAT01] = 0,
2914 [D3DTSS_BUMPENVMAT10] = 0,
2915 [D3DTSS_BUMPENVMAT11] = 0,
2916 [D3DTSS_BUMPENVLSCALE] = 0,
2917 [D3DTSS_BUMPENVLOFFSET] = 0,
2918 [D3DTSS_TEXCOORDINDEX] = 0,
2919 [D3DTSS_TEXTURETRANSFORMFLAGS] = D3DTTFF_DISABLE,
2920 };
2921 static const DWORD nine_samp_state_defaults[NINED3DSAMP_LAST + 1] =
2922 {
2923 [D3DSAMP_ADDRESSU] = D3DTADDRESS_WRAP,
2924 [D3DSAMP_ADDRESSV] = D3DTADDRESS_WRAP,
2925 [D3DSAMP_ADDRESSW] = D3DTADDRESS_WRAP,
2926 [D3DSAMP_BORDERCOLOR] = 0,
2927 [D3DSAMP_MAGFILTER] = D3DTEXF_POINT,
2928 [D3DSAMP_MINFILTER] = D3DTEXF_POINT,
2929 [D3DSAMP_MIPFILTER] = D3DTEXF_NONE,
2930 [D3DSAMP_MIPMAPLODBIAS] = 0,
2931 [D3DSAMP_MAXMIPLEVEL] = 0,
2932 [D3DSAMP_MAXANISOTROPY] = 1,
2933 [D3DSAMP_SRGBTEXTURE] = 0,
2934 [D3DSAMP_ELEMENTINDEX] = 0,
2935 [D3DSAMP_DMAPOFFSET] = 0,
2936 [NINED3DSAMP_MINLOD] = 0,
2937 [NINED3DSAMP_SHADOW] = 0,
2938 [NINED3DSAMP_CUBETEX] = 0
2939 };
2940
2941 void nine_state_restore_non_cso(struct NineDevice9 *device)
2942 {
2943 struct nine_context *context = &device->context;
2944
2945 context->changed.group = NINE_STATE_ALL;
2946 context->changed.vtxbuf = (1ULL << device->caps.MaxStreams) - 1;
2947 context->changed.ucp = TRUE;
2948 context->commit |= NINE_STATE_COMMIT_CONST_VS | NINE_STATE_COMMIT_CONST_PS;
2949 }
2950
2951 void
2952 nine_state_set_defaults(struct NineDevice9 *device, const D3DCAPS9 *caps,
2953 boolean is_reset)
2954 {
2955 struct nine_state *state = &device->state;
2956 struct nine_context *context = &device->context;
2957 unsigned s;
2958
2959 /* Initialize defaults.
2960 */
2961 memcpy(context->rs, nine_render_state_defaults, sizeof(context->rs));
2962
2963 for (s = 0; s < ARRAY_SIZE(state->ff.tex_stage); ++s) {
2964 memcpy(&state->ff.tex_stage[s], nine_tex_stage_state_defaults,
2965 sizeof(state->ff.tex_stage[s]));
2966 state->ff.tex_stage[s][D3DTSS_TEXCOORDINDEX] = s;
2967 }
2968 state->ff.tex_stage[0][D3DTSS_COLOROP] = D3DTOP_MODULATE;
2969 state->ff.tex_stage[0][D3DTSS_ALPHAOP] = D3DTOP_SELECTARG1;
2970
2971 for (s = 0; s < ARRAY_SIZE(state->ff.tex_stage); ++s)
2972 memcpy(&context->ff.tex_stage[s], state->ff.tex_stage[s],
2973 sizeof(state->ff.tex_stage[s]));
2974
2975 memset(&context->bumpmap_vars, 0, sizeof(context->bumpmap_vars));
2976
2977 for (s = 0; s < NINE_MAX_SAMPLERS; ++s) {
2978 memcpy(&context->samp[s], nine_samp_state_defaults,
2979 sizeof(context->samp[s]));
2980 memcpy(&state->samp_advertised[s], nine_samp_state_defaults,
2981 sizeof(state->samp_advertised[s]));
2982 }
2983
2984 memset(state->vs_const_f, 0, VS_CONST_F_SIZE(device));
2985 memset(context->vs_const_f, 0, device->vs_const_size);
2986 if (context->vs_const_f_swvp)
2987 memset(context->vs_const_f_swvp, 0, NINE_MAX_CONST_F_SWVP * sizeof(float[4]));
2988 memset(state->vs_const_i, 0, VS_CONST_I_SIZE(device));
2989 memset(context->vs_const_i, 0, VS_CONST_I_SIZE(device));
2990 memset(state->vs_const_b, 0, VS_CONST_B_SIZE(device));
2991 memset(context->vs_const_b, 0, VS_CONST_B_SIZE(device));
2992 memset(state->ps_const_f, 0, device->ps_const_size);
2993 memset(context->ps_const_f, 0, device->ps_const_size);
2994 memset(state->ps_const_i, 0, sizeof(state->ps_const_i));
2995 memset(context->ps_const_i, 0, sizeof(context->ps_const_i));
2996 memset(state->ps_const_b, 0, sizeof(state->ps_const_b));
2997 memset(context->ps_const_b, 0, sizeof(context->ps_const_b));
2998
2999 /* Cap dependent initial state:
3000 */
3001 context->rs[D3DRS_POINTSIZE_MAX] = fui(caps->MaxPointSize);
3002
3003 memcpy(state->rs_advertised, context->rs, sizeof(context->rs));
3004
3005 /* Set changed flags to initialize driver.
3006 */
3007 context->changed.group = NINE_STATE_ALL;
3008 context->changed.vtxbuf = (1ULL << device->caps.MaxStreams) - 1;
3009 context->changed.ucp = TRUE;
3010
3011 context->ff.changed.transform[0] = ~0;
3012 context->ff.changed.transform[D3DTS_WORLD / 32] |= 1 << (D3DTS_WORLD % 32);
3013
3014 if (!is_reset) {
3015 state->viewport.MinZ = context->viewport.MinZ = 0.0f;
3016 state->viewport.MaxZ = context->viewport.MaxZ = 1.0f;
3017 }
3018
3019 for (s = 0; s < NINE_MAX_SAMPLERS; ++s)
3020 context->changed.sampler[s] = ~0;
3021
3022 if (!is_reset) {
3023 context->dummy_vbo_bound_at = -1;
3024 context->vbo_bound_done = FALSE;
3025 }
3026 }
3027
3028 void
3029 nine_state_clear(struct nine_state *state, const boolean device)
3030 {
3031 unsigned i;
3032
3033 for (i = 0; i < ARRAY_SIZE(state->rt); ++i)
3034 nine_bind(&state->rt[i], NULL);
3035 nine_bind(&state->ds, NULL);
3036 nine_bind(&state->vs, NULL);
3037 nine_bind(&state->ps, NULL);
3038 nine_bind(&state->vdecl, NULL);
3039 for (i = 0; i < PIPE_MAX_ATTRIBS; ++i)
3040 nine_bind(&state->stream[i], NULL);
3041
3042 nine_bind(&state->idxbuf, NULL);
3043 for (i = 0; i < NINE_MAX_SAMPLERS; ++i) {
3044 if (device &&
3045 state->texture[i] &&
3046 --state->texture[i]->bind_count == 0)
3047 list_delinit(&state->texture[i]->list);
3048 nine_bind(&state->texture[i], NULL);
3049 }
3050 }
3051
3052 void
3053 nine_context_clear(struct NineDevice9 *device)
3054 {
3055 struct nine_context *context = &device->context;
3056 struct pipe_context *pipe = context->pipe;
3057 struct cso_context *cso = context->cso;
3058 unsigned i;
3059
3060 /* Early device ctor failure. Nothing to do */
3061 if (!pipe || !cso)
3062 return;
3063
3064 pipe->bind_vs_state(pipe, NULL);
3065 pipe->bind_fs_state(pipe, NULL);
3066
3067 /* Don't unbind constant buffers, they're device-private and
3068 * do not change on Reset.
3069 */
3070
3071 cso_set_samplers(cso, PIPE_SHADER_VERTEX, 0, NULL);
3072 cso_set_samplers(cso, PIPE_SHADER_FRAGMENT, 0, NULL);
3073
3074 cso_set_sampler_views(cso, PIPE_SHADER_VERTEX, 0, NULL);
3075 cso_set_sampler_views(cso, PIPE_SHADER_FRAGMENT, 0, NULL);
3076
3077 pipe->set_vertex_buffers(pipe, 0, device->caps.MaxStreams, NULL);
3078 pipe->set_index_buffer(pipe, NULL);
3079
3080 for (i = 0; i < ARRAY_SIZE(context->rt); ++i)
3081 nine_bind(&context->rt[i], NULL);
3082 nine_bind(&context->ds, NULL);
3083 nine_bind(&context->vs, NULL);
3084 nine_bind(&context->ps, NULL);
3085 nine_bind(&context->vdecl, NULL);
3086 for (i = 0; i < PIPE_MAX_ATTRIBS; ++i)
3087 pipe_resource_reference(&context->vtxbuf[i].buffer, NULL);
3088 pipe_resource_reference(&context->idxbuf.buffer, NULL);
3089
3090 for (i = 0; i < NINE_MAX_SAMPLERS; ++i) {
3091 context->texture[i].enabled = FALSE;
3092 pipe_resource_reference(&context->texture[i].resource,
3093 NULL);
3094 pipe_sampler_view_reference(&context->texture[i].view[0],
3095 NULL);
3096 pipe_sampler_view_reference(&context->texture[i].view[1],
3097 NULL);
3098 }
3099 }
3100
3101 void
3102 nine_state_init_sw(struct NineDevice9 *device)
3103 {
3104 struct pipe_context *pipe_sw = device->pipe_sw;
3105 struct pipe_rasterizer_state rast;
3106 struct pipe_blend_state blend;
3107 struct pipe_depth_stencil_alpha_state dsa;
3108 struct pipe_framebuffer_state fb;
3109
3110 /* Only used with Streamout */
3111 memset(&rast, 0, sizeof(rast));
3112 rast.rasterizer_discard = true;
3113 rast.point_quad_rasterization = 1; /* to make llvmpipe happy */
3114 cso_set_rasterizer(device->cso_sw, &rast);
3115
3116 /* dummy settings */
3117 memset(&blend, 0, sizeof(blend));
3118 memset(&dsa, 0, sizeof(dsa));
3119 memset(&fb, 0, sizeof(fb));
3120 cso_set_blend(device->cso_sw, &blend);
3121 cso_set_depth_stencil_alpha(device->cso_sw, &dsa);
3122 cso_set_framebuffer(device->cso_sw, &fb);
3123 cso_set_viewport_dims(device->cso_sw, 1.0, 1.0, false);
3124 cso_set_fragment_shader_handle(device->cso_sw, util_make_empty_fragment_shader(pipe_sw));
3125 }
3126
3127 /* There is duplication with update_vertex_elements.
3128 * TODO: Share the code */
3129
3130 static void
3131 update_vertex_elements_sw(struct NineDevice9 *device)
3132 {
3133 struct nine_state *state = &device->state;
3134 const struct NineVertexDeclaration9 *vdecl = device->state.vdecl;
3135 const struct NineVertexShader9 *vs;
3136 unsigned n, b, i;
3137 int index;
3138 char vdecl_index_map[16]; /* vs->num_inputs <= 16 */
3139 char used_streams[device->caps.MaxStreams];
3140 int dummy_vbo_stream = -1;
3141 BOOL need_dummy_vbo = FALSE;
3142 struct pipe_vertex_element ve[PIPE_MAX_ATTRIBS];
3143 bool programmable_vs = state->vs && !(state->vdecl && state->vdecl->position_t);
3144
3145 memset(vdecl_index_map, -1, 16);
3146 memset(used_streams, 0, device->caps.MaxStreams);
3147 vs = programmable_vs ? device->state.vs : device->ff.vs;
3148
3149 if (vdecl) {
3150 for (n = 0; n < vs->num_inputs; ++n) {
3151 DBG("looking up input %u (usage %u) from vdecl(%p)\n",
3152 n, vs->input_map[n].ndecl, vdecl);
3153
3154 for (i = 0; i < vdecl->nelems; i++) {
3155 if (vdecl->usage_map[i] == vs->input_map[n].ndecl) {
3156 vdecl_index_map[n] = i;
3157 used_streams[vdecl->elems[i].vertex_buffer_index] = 1;
3158 break;
3159 }
3160 }
3161 if (vdecl_index_map[n] < 0)
3162 need_dummy_vbo = TRUE;
3163 }
3164 } else {
3165 /* No vertex declaration. Likely will never happen in practice,
3166 * but we need not crash on this */
3167 need_dummy_vbo = TRUE;
3168 }
3169
3170 if (need_dummy_vbo) {
3171 for (i = 0; i < device->caps.MaxStreams; i++ ) {
3172 if (!used_streams[i]) {
3173 dummy_vbo_stream = i;
3174 break;
3175 }
3176 }
3177 }
3178 /* TODO handle dummy_vbo */
3179 assert (!need_dummy_vbo);
3180
3181 for (n = 0; n < vs->num_inputs; ++n) {
3182 index = vdecl_index_map[n];
3183 if (index >= 0) {
3184 ve[n] = vdecl->elems[index];
3185 b = ve[n].vertex_buffer_index;
3186 /* XXX wine just uses 1 here: */
3187 if (state->stream_freq[b] & D3DSTREAMSOURCE_INSTANCEDATA)
3188 ve[n].instance_divisor = state->stream_freq[b] & 0x7FFFFF;
3189 } else {
3190 /* if the vertex declaration is incomplete compared to what the
3191 * vertex shader needs, we bind a dummy vbo with 0 0 0 0.
3192 * This is not precised by the spec, but is the behaviour
3193 * tested on win */
3194 ve[n].vertex_buffer_index = dummy_vbo_stream;
3195 ve[n].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
3196 ve[n].src_offset = 0;
3197 ve[n].instance_divisor = 0;
3198 }
3199 }
3200
3201 cso_set_vertex_elements(device->cso_sw, vs->num_inputs, ve);
3202 }
3203
3204 static void
3205 update_vertex_buffers_sw(struct NineDevice9 *device, int start_vertice, int num_vertices)
3206 {
3207 struct pipe_context *pipe = nine_context_get_pipe_acquire(device);
3208 struct pipe_context *pipe_sw = device->pipe_sw;
3209 struct nine_state *state = &device->state;
3210 struct nine_state_sw_internal *sw_internal = &device->state_sw_internal;
3211 struct pipe_vertex_buffer vtxbuf;
3212 uint32_t mask = 0xf;
3213 unsigned i;
3214
3215 DBG("mask=%x\n", mask);
3216
3217 /* TODO: handle dummy_vbo_bound_at */
3218
3219 for (i = 0; mask; mask >>= 1, ++i) {
3220 if (mask & 1) {
3221 if (state->stream[i]) {
3222 struct pipe_resource *buf;
3223 struct pipe_box box;
3224
3225 vtxbuf = state->vtxbuf[i];
3226 vtxbuf.buffer = NineVertexBuffer9_GetResource(state->stream[i]);
3227
3228 DBG("Locking %p (offset %d, length %d)\n", vtxbuf.buffer,
3229 vtxbuf.buffer_offset, num_vertices * vtxbuf.stride);
3230
3231 u_box_1d(vtxbuf.buffer_offset + start_vertice * vtxbuf.stride,
3232 num_vertices * vtxbuf.stride, &box);
3233 buf = vtxbuf.buffer;
3234 vtxbuf.user_buffer = pipe->transfer_map(pipe, buf, 0, PIPE_TRANSFER_READ, &box,
3235 &(sw_internal->transfers_so[i]));
3236 vtxbuf.buffer = NULL;
3237 if (!device->driver_caps.user_sw_vbufs) {
3238 u_upload_data(device->vertex_sw_uploader,
3239 0,
3240 box.width,
3241 16,
3242 vtxbuf.user_buffer,
3243 &(vtxbuf.buffer_offset),
3244 &(vtxbuf.buffer));
3245 u_upload_unmap(device->vertex_sw_uploader);
3246 vtxbuf.user_buffer = NULL;
3247 }
3248 pipe_sw->set_vertex_buffers(pipe_sw, i, 1, &vtxbuf);
3249 if (vtxbuf.buffer)
3250 pipe_resource_reference(&vtxbuf.buffer, NULL);
3251 } else
3252 pipe_sw->set_vertex_buffers(pipe_sw, i, 1, NULL);
3253 }
3254 }
3255 nine_context_get_pipe_release(device);
3256 }
3257
3258 static void
3259 update_vs_constants_sw(struct NineDevice9 *device)
3260 {
3261 struct nine_state *state = &device->state;
3262 struct pipe_context *pipe_sw = device->pipe_sw;
3263
3264 DBG("updating\n");
3265
3266 {
3267 struct pipe_constant_buffer cb;
3268 const void *buf;
3269
3270 cb.buffer = NULL;
3271 cb.buffer_offset = 0;
3272 cb.buffer_size = 4096 * sizeof(float[4]);
3273 cb.user_buffer = state->vs_const_f;
3274
3275 if (state->vs->lconstf.ranges) {
3276 const struct nine_lconstf *lconstf = &device->state.vs->lconstf;
3277 const struct nine_range *r = lconstf->ranges;
3278 unsigned n = 0;
3279 float *dst = device->state.vs_lconstf_temp;
3280 float *src = (float *)cb.user_buffer;
3281 memcpy(dst, src, 8192 * sizeof(float[4]));
3282 while (r) {
3283 unsigned p = r->bgn;
3284 unsigned c = r->end - r->bgn;
3285 memcpy(&dst[p * 4], &lconstf->data[n * 4], c * 4 * sizeof(float));
3286 n += c;
3287 r = r->next;
3288 }
3289 cb.user_buffer = dst;
3290 }
3291
3292 buf = cb.user_buffer;
3293 if (!device->driver_caps.user_sw_cbufs) {
3294 u_upload_data(device->constbuf_sw_uploader,
3295 0,
3296 cb.buffer_size,
3297 16,
3298 cb.user_buffer,
3299 &(cb.buffer_offset),
3300 &(cb.buffer));
3301 u_upload_unmap(device->constbuf_sw_uploader);
3302 cb.user_buffer = NULL;
3303 }
3304
3305 pipe_sw->set_constant_buffer(pipe_sw, PIPE_SHADER_VERTEX, 0, &cb);
3306 if (cb.buffer)
3307 pipe_resource_reference(&cb.buffer, NULL);
3308
3309 cb.user_buffer = (char *)buf + 4096 * sizeof(float[4]);
3310 if (!device->driver_caps.user_sw_cbufs) {
3311 u_upload_data(device->constbuf_sw_uploader,
3312 0,
3313 cb.buffer_size,
3314 16,
3315 cb.user_buffer,
3316 &(cb.buffer_offset),
3317 &(cb.buffer));
3318 u_upload_unmap(device->constbuf_sw_uploader);
3319 cb.user_buffer = NULL;
3320 }
3321
3322 pipe_sw->set_constant_buffer(pipe_sw, PIPE_SHADER_VERTEX, 1, &cb);
3323 if (cb.buffer)
3324 pipe_resource_reference(&cb.buffer, NULL);
3325 }
3326
3327 {
3328 struct pipe_constant_buffer cb;
3329
3330 cb.buffer = NULL;
3331 cb.buffer_offset = 0;
3332 cb.buffer_size = 2048 * sizeof(float[4]);
3333 cb.user_buffer = state->vs_const_i;
3334
3335 if (!device->driver_caps.user_sw_cbufs) {
3336 u_upload_data(device->constbuf_sw_uploader,
3337 0,
3338 cb.buffer_size,
3339 16,
3340 cb.user_buffer,
3341 &(cb.buffer_offset),
3342 &(cb.buffer));
3343 u_upload_unmap(device->constbuf_sw_uploader);
3344 cb.user_buffer = NULL;
3345 }
3346
3347 pipe_sw->set_constant_buffer(pipe_sw, PIPE_SHADER_VERTEX, 2, &cb);
3348 if (cb.buffer)
3349 pipe_resource_reference(&cb.buffer, NULL);
3350 }
3351
3352 {
3353 struct pipe_constant_buffer cb;
3354
3355 cb.buffer = NULL;
3356 cb.buffer_offset = 0;
3357 cb.buffer_size = 512 * sizeof(float[4]);
3358 cb.user_buffer = state->vs_const_b;
3359
3360 if (!device->driver_caps.user_sw_cbufs) {
3361 u_upload_data(device->constbuf_sw_uploader,
3362 0,
3363 cb.buffer_size,
3364 16,
3365 cb.user_buffer,
3366 &(cb.buffer_offset),
3367 &(cb.buffer));
3368 u_upload_unmap(device->constbuf_sw_uploader);
3369 cb.user_buffer = NULL;
3370 }
3371
3372 pipe_sw->set_constant_buffer(pipe_sw, PIPE_SHADER_VERTEX, 3, &cb);
3373 if (cb.buffer)
3374 pipe_resource_reference(&cb.buffer, NULL);
3375 }
3376
3377 {
3378 struct pipe_constant_buffer cb;
3379 const D3DVIEWPORT9 *vport = &device->state.viewport;
3380 float viewport_data[8] = {(float)vport->Width * 0.5f,
3381 (float)vport->Height * -0.5f, vport->MaxZ - vport->MinZ, 0.f,
3382 (float)vport->Width * 0.5f + (float)vport->X,
3383 (float)vport->Height * 0.5f + (float)vport->Y,
3384 vport->MinZ, 0.f};
3385
3386 cb.buffer = NULL;
3387 cb.buffer_offset = 0;
3388 cb.buffer_size = 2 * sizeof(float[4]);
3389 cb.user_buffer = viewport_data;
3390
3391 {
3392 u_upload_data(device->constbuf_sw_uploader,
3393 0,
3394 cb.buffer_size,
3395 16,
3396 cb.user_buffer,
3397 &(cb.buffer_offset),
3398 &(cb.buffer));
3399 u_upload_unmap(device->constbuf_sw_uploader);
3400 cb.user_buffer = NULL;
3401 }
3402
3403 pipe_sw->set_constant_buffer(pipe_sw, PIPE_SHADER_VERTEX, 4, &cb);
3404 if (cb.buffer)
3405 pipe_resource_reference(&cb.buffer, NULL);
3406 }
3407
3408 }
3409
3410 void
3411 nine_state_prepare_draw_sw(struct NineDevice9 *device, struct NineVertexDeclaration9 *vdecl_out,
3412 int start_vertice, int num_vertices, struct pipe_stream_output_info *so)
3413 {
3414 struct nine_state *state = &device->state;
3415 bool programmable_vs = state->vs && !(state->vdecl && state->vdecl->position_t);
3416 struct NineVertexShader9 *vs = programmable_vs ? device->state.vs : device->ff.vs;
3417
3418 assert(programmable_vs);
3419
3420 DBG("Preparing draw\n");
3421 cso_set_vertex_shader_handle(device->cso_sw,
3422 NineVertexShader9_GetVariantProcessVertices(vs, vdecl_out, so));
3423 update_vertex_elements_sw(device);
3424 update_vertex_buffers_sw(device, start_vertice, num_vertices);
3425 update_vs_constants_sw(device);
3426 DBG("Preparation succeeded\n");
3427 }
3428
3429 void
3430 nine_state_after_draw_sw(struct NineDevice9 *device)
3431 {
3432 struct nine_state_sw_internal *sw_internal = &device->state_sw_internal;
3433 struct pipe_context *pipe = nine_context_get_pipe_acquire(device);
3434 struct pipe_context *pipe_sw = device->pipe_sw;
3435 int i;
3436
3437 for (i = 0; i < 4; i++) {
3438 pipe_sw->set_vertex_buffers(pipe_sw, i, 1, NULL);
3439 if (sw_internal->transfers_so[i])
3440 pipe->transfer_unmap(pipe, sw_internal->transfers_so[i]);
3441 sw_internal->transfers_so[i] = NULL;
3442 }
3443 nine_context_get_pipe_release(device);
3444 }
3445
3446 void
3447 nine_state_destroy_sw(struct NineDevice9 *device)
3448 {
3449 (void) device;
3450 /* Everything destroyed with cso */
3451 }
3452
3453 /*
3454 static const DWORD nine_render_states_pixel[] =
3455 {
3456 D3DRS_ALPHABLENDENABLE,
3457 D3DRS_ALPHAFUNC,
3458 D3DRS_ALPHAREF,
3459 D3DRS_ALPHATESTENABLE,
3460 D3DRS_ANTIALIASEDLINEENABLE,
3461 D3DRS_BLENDFACTOR,
3462 D3DRS_BLENDOP,
3463 D3DRS_BLENDOPALPHA,
3464 D3DRS_CCW_STENCILFAIL,
3465 D3DRS_CCW_STENCILPASS,
3466 D3DRS_CCW_STENCILZFAIL,
3467 D3DRS_COLORWRITEENABLE,
3468 D3DRS_COLORWRITEENABLE1,
3469 D3DRS_COLORWRITEENABLE2,
3470 D3DRS_COLORWRITEENABLE3,
3471 D3DRS_DEPTHBIAS,
3472 D3DRS_DESTBLEND,
3473 D3DRS_DESTBLENDALPHA,
3474 D3DRS_DITHERENABLE,
3475 D3DRS_FILLMODE,
3476 D3DRS_FOGDENSITY,
3477 D3DRS_FOGEND,
3478 D3DRS_FOGSTART,
3479 D3DRS_LASTPIXEL,
3480 D3DRS_SCISSORTESTENABLE,
3481 D3DRS_SEPARATEALPHABLENDENABLE,
3482 D3DRS_SHADEMODE,
3483 D3DRS_SLOPESCALEDEPTHBIAS,
3484 D3DRS_SRCBLEND,
3485 D3DRS_SRCBLENDALPHA,
3486 D3DRS_SRGBWRITEENABLE,
3487 D3DRS_STENCILENABLE,
3488 D3DRS_STENCILFAIL,
3489 D3DRS_STENCILFUNC,
3490 D3DRS_STENCILMASK,
3491 D3DRS_STENCILPASS,
3492 D3DRS_STENCILREF,
3493 D3DRS_STENCILWRITEMASK,
3494 D3DRS_STENCILZFAIL,
3495 D3DRS_TEXTUREFACTOR,
3496 D3DRS_TWOSIDEDSTENCILMODE,
3497 D3DRS_WRAP0,
3498 D3DRS_WRAP1,
3499 D3DRS_WRAP10,
3500 D3DRS_WRAP11,
3501 D3DRS_WRAP12,
3502 D3DRS_WRAP13,
3503 D3DRS_WRAP14,
3504 D3DRS_WRAP15,
3505 D3DRS_WRAP2,
3506 D3DRS_WRAP3,
3507 D3DRS_WRAP4,
3508 D3DRS_WRAP5,
3509 D3DRS_WRAP6,
3510 D3DRS_WRAP7,
3511 D3DRS_WRAP8,
3512 D3DRS_WRAP9,
3513 D3DRS_ZENABLE,
3514 D3DRS_ZFUNC,
3515 D3DRS_ZWRITEENABLE
3516 };
3517 */
3518 const uint32_t nine_render_states_pixel[(NINED3DRS_LAST + 31) / 32] =
3519 {
3520 0x0f99c380, 0x1ff00070, 0x00000000, 0x00000000,
3521 0x000000ff, 0xde01c900, 0x0003ffcf
3522 };
3523
3524 /*
3525 static const DWORD nine_render_states_vertex[] =
3526 {
3527 D3DRS_ADAPTIVETESS_W,
3528 D3DRS_ADAPTIVETESS_X,
3529 D3DRS_ADAPTIVETESS_Y,
3530 D3DRS_ADAPTIVETESS_Z,
3531 D3DRS_AMBIENT,
3532 D3DRS_AMBIENTMATERIALSOURCE,
3533 D3DRS_CLIPPING,
3534 D3DRS_CLIPPLANEENABLE,
3535 D3DRS_COLORVERTEX,
3536 D3DRS_CULLMODE,
3537 D3DRS_DIFFUSEMATERIALSOURCE,
3538 D3DRS_EMISSIVEMATERIALSOURCE,
3539 D3DRS_ENABLEADAPTIVETESSELLATION,
3540 D3DRS_FOGCOLOR,
3541 D3DRS_FOGDENSITY,
3542 D3DRS_FOGENABLE,
3543 D3DRS_FOGEND,
3544 D3DRS_FOGSTART,
3545 D3DRS_FOGTABLEMODE,
3546 D3DRS_FOGVERTEXMODE,
3547 D3DRS_INDEXEDVERTEXBLENDENABLE,
3548 D3DRS_LIGHTING,
3549 D3DRS_LOCALVIEWER,
3550 D3DRS_MAXTESSELLATIONLEVEL,
3551 D3DRS_MINTESSELLATIONLEVEL,
3552 D3DRS_MULTISAMPLEANTIALIAS,
3553 D3DRS_MULTISAMPLEMASK,
3554 D3DRS_NORMALDEGREE,
3555 D3DRS_NORMALIZENORMALS,
3556 D3DRS_PATCHEDGESTYLE,
3557 D3DRS_POINTSCALE_A,
3558 D3DRS_POINTSCALE_B,
3559 D3DRS_POINTSCALE_C,
3560 D3DRS_POINTSCALEENABLE,
3561 D3DRS_POINTSIZE,
3562 D3DRS_POINTSIZE_MAX,
3563 D3DRS_POINTSIZE_MIN,
3564 D3DRS_POINTSPRITEENABLE,
3565 D3DRS_POSITIONDEGREE,
3566 D3DRS_RANGEFOGENABLE,
3567 D3DRS_SHADEMODE,
3568 D3DRS_SPECULARENABLE,
3569 D3DRS_SPECULARMATERIALSOURCE,
3570 D3DRS_TWEENFACTOR,
3571 D3DRS_VERTEXBLEND
3572 };
3573 */
3574 const uint32_t nine_render_states_vertex[(NINED3DRS_LAST + 31) / 32] =
3575 {
3576 0x30400200, 0x0001007c, 0x00000000, 0x00000000,
3577 0xfd9efb00, 0x01fc34cf, 0x00000000
3578 };
3579
3580 /* TODO: put in the right values */
3581 const uint32_t nine_render_state_group[NINED3DRS_LAST + 1] =
3582 {
3583 [D3DRS_ZENABLE] = NINE_STATE_DSA | NINE_STATE_MULTISAMPLE,
3584 [D3DRS_FILLMODE] = NINE_STATE_RASTERIZER,
3585 [D3DRS_SHADEMODE] = NINE_STATE_RASTERIZER,
3586 [D3DRS_ZWRITEENABLE] = NINE_STATE_DSA,
3587 [D3DRS_ALPHATESTENABLE] = NINE_STATE_DSA,
3588 [D3DRS_LASTPIXEL] = NINE_STATE_RASTERIZER,
3589 [D3DRS_SRCBLEND] = NINE_STATE_BLEND,
3590 [D3DRS_DESTBLEND] = NINE_STATE_BLEND,
3591 [D3DRS_CULLMODE] = NINE_STATE_RASTERIZER,
3592 [D3DRS_ZFUNC] = NINE_STATE_DSA,
3593 [D3DRS_ALPHAREF] = NINE_STATE_DSA,
3594 [D3DRS_ALPHAFUNC] = NINE_STATE_DSA,
3595 [D3DRS_DITHERENABLE] = NINE_STATE_BLEND,
3596 [D3DRS_ALPHABLENDENABLE] = NINE_STATE_BLEND,
3597 [D3DRS_FOGENABLE] = NINE_STATE_FF_OTHER | NINE_STATE_FOG_SHADER | NINE_STATE_PS_CONST,
3598 [D3DRS_SPECULARENABLE] = NINE_STATE_FF_LIGHTING,
3599 [D3DRS_FOGCOLOR] = NINE_STATE_FF_OTHER | NINE_STATE_PS_CONST,
3600 [D3DRS_FOGTABLEMODE] = NINE_STATE_FF_OTHER | NINE_STATE_FOG_SHADER | NINE_STATE_PS_CONST,
3601 [D3DRS_FOGSTART] = NINE_STATE_FF_OTHER | NINE_STATE_PS_CONST,
3602 [D3DRS_FOGEND] = NINE_STATE_FF_OTHER | NINE_STATE_PS_CONST,
3603 [D3DRS_FOGDENSITY] = NINE_STATE_FF_OTHER | NINE_STATE_PS_CONST,
3604 [D3DRS_RANGEFOGENABLE] = NINE_STATE_FF_OTHER,
3605 [D3DRS_STENCILENABLE] = NINE_STATE_DSA | NINE_STATE_MULTISAMPLE,
3606 [D3DRS_STENCILFAIL] = NINE_STATE_DSA,
3607 [D3DRS_STENCILZFAIL] = NINE_STATE_DSA,
3608 [D3DRS_STENCILPASS] = NINE_STATE_DSA,
3609 [D3DRS_STENCILFUNC] = NINE_STATE_DSA,
3610 [D3DRS_STENCILREF] = NINE_STATE_STENCIL_REF,
3611 [D3DRS_STENCILMASK] = NINE_STATE_DSA,
3612 [D3DRS_STENCILWRITEMASK] = NINE_STATE_DSA,
3613 [D3DRS_TEXTUREFACTOR] = NINE_STATE_FF_PSSTAGES,
3614 [D3DRS_WRAP0] = NINE_STATE_UNHANDLED, /* cylindrical wrap is crazy */
3615 [D3DRS_WRAP1] = NINE_STATE_UNHANDLED,
3616 [D3DRS_WRAP2] = NINE_STATE_UNHANDLED,
3617 [D3DRS_WRAP3] = NINE_STATE_UNHANDLED,
3618 [D3DRS_WRAP4] = NINE_STATE_UNHANDLED,
3619 [D3DRS_WRAP5] = NINE_STATE_UNHANDLED,
3620 [D3DRS_WRAP6] = NINE_STATE_UNHANDLED,
3621 [D3DRS_WRAP7] = NINE_STATE_UNHANDLED,
3622 [D3DRS_CLIPPING] = 0, /* software vertex processing only */
3623 [D3DRS_LIGHTING] = NINE_STATE_FF_LIGHTING,
3624 [D3DRS_AMBIENT] = NINE_STATE_FF_LIGHTING | NINE_STATE_FF_MATERIAL,
3625 [D3DRS_FOGVERTEXMODE] = NINE_STATE_FF_OTHER,
3626 [D3DRS_COLORVERTEX] = NINE_STATE_FF_LIGHTING,
3627 [D3DRS_LOCALVIEWER] = NINE_STATE_FF_LIGHTING,
3628 [D3DRS_NORMALIZENORMALS] = NINE_STATE_FF_OTHER,
3629 [D3DRS_DIFFUSEMATERIALSOURCE] = NINE_STATE_FF_LIGHTING,
3630 [D3DRS_SPECULARMATERIALSOURCE] = NINE_STATE_FF_LIGHTING,
3631 [D3DRS_AMBIENTMATERIALSOURCE] = NINE_STATE_FF_LIGHTING,
3632 [D3DRS_EMISSIVEMATERIALSOURCE] = NINE_STATE_FF_LIGHTING,
3633 [D3DRS_VERTEXBLEND] = NINE_STATE_FF_OTHER,
3634 [D3DRS_CLIPPLANEENABLE] = NINE_STATE_RASTERIZER,
3635 [D3DRS_POINTSIZE] = NINE_STATE_RASTERIZER,
3636 [D3DRS_POINTSIZE_MIN] = NINE_STATE_RASTERIZER | NINE_STATE_POINTSIZE_SHADER,
3637 [D3DRS_POINTSPRITEENABLE] = NINE_STATE_RASTERIZER,
3638 [D3DRS_POINTSCALEENABLE] = NINE_STATE_FF_OTHER,
3639 [D3DRS_POINTSCALE_A] = NINE_STATE_FF_OTHER,
3640 [D3DRS_POINTSCALE_B] = NINE_STATE_FF_OTHER,
3641 [D3DRS_POINTSCALE_C] = NINE_STATE_FF_OTHER,
3642 [D3DRS_MULTISAMPLEANTIALIAS] = NINE_STATE_MULTISAMPLE,
3643 [D3DRS_MULTISAMPLEMASK] = NINE_STATE_SAMPLE_MASK,
3644 [D3DRS_PATCHEDGESTYLE] = NINE_STATE_UNHANDLED,
3645 [D3DRS_DEBUGMONITORTOKEN] = NINE_STATE_UNHANDLED,
3646 [D3DRS_POINTSIZE_MAX] = NINE_STATE_RASTERIZER | NINE_STATE_POINTSIZE_SHADER,
3647 [D3DRS_INDEXEDVERTEXBLENDENABLE] = NINE_STATE_FF_OTHER,
3648 [D3DRS_COLORWRITEENABLE] = NINE_STATE_BLEND,
3649 [D3DRS_TWEENFACTOR] = NINE_STATE_FF_OTHER,
3650 [D3DRS_BLENDOP] = NINE_STATE_BLEND,
3651 [D3DRS_POSITIONDEGREE] = NINE_STATE_UNHANDLED,
3652 [D3DRS_NORMALDEGREE] = NINE_STATE_UNHANDLED,
3653 [D3DRS_SCISSORTESTENABLE] = NINE_STATE_RASTERIZER,
3654 [D3DRS_SLOPESCALEDEPTHBIAS] = NINE_STATE_RASTERIZER,
3655 [D3DRS_ANTIALIASEDLINEENABLE] = NINE_STATE_RASTERIZER,
3656 [D3DRS_MINTESSELLATIONLEVEL] = NINE_STATE_UNHANDLED,
3657 [D3DRS_MAXTESSELLATIONLEVEL] = NINE_STATE_UNHANDLED,
3658 [D3DRS_ADAPTIVETESS_X] = NINE_STATE_UNHANDLED,
3659 [D3DRS_ADAPTIVETESS_Y] = NINE_STATE_UNHANDLED,
3660 [D3DRS_ADAPTIVETESS_Z] = NINE_STATE_UNHANDLED,
3661 [D3DRS_ADAPTIVETESS_W] = NINE_STATE_UNHANDLED,
3662 [D3DRS_ENABLEADAPTIVETESSELLATION] = NINE_STATE_UNHANDLED,
3663 [D3DRS_TWOSIDEDSTENCILMODE] = NINE_STATE_DSA,
3664 [D3DRS_CCW_STENCILFAIL] = NINE_STATE_DSA,
3665 [D3DRS_CCW_STENCILZFAIL] = NINE_STATE_DSA,
3666 [D3DRS_CCW_STENCILPASS] = NINE_STATE_DSA,
3667 [D3DRS_CCW_STENCILFUNC] = NINE_STATE_DSA,
3668 [D3DRS_COLORWRITEENABLE1] = NINE_STATE_BLEND,
3669 [D3DRS_COLORWRITEENABLE2] = NINE_STATE_BLEND,
3670 [D3DRS_COLORWRITEENABLE3] = NINE_STATE_BLEND,
3671 [D3DRS_BLENDFACTOR] = NINE_STATE_BLEND_COLOR,
3672 [D3DRS_SRGBWRITEENABLE] = NINE_STATE_FB,
3673 [D3DRS_DEPTHBIAS] = NINE_STATE_RASTERIZER,
3674 [D3DRS_WRAP8] = NINE_STATE_UNHANDLED, /* cylwrap has to be done via GP */
3675 [D3DRS_WRAP9] = NINE_STATE_UNHANDLED,
3676 [D3DRS_WRAP10] = NINE_STATE_UNHANDLED,
3677 [D3DRS_WRAP11] = NINE_STATE_UNHANDLED,
3678 [D3DRS_WRAP12] = NINE_STATE_UNHANDLED,
3679 [D3DRS_WRAP13] = NINE_STATE_UNHANDLED,
3680 [D3DRS_WRAP14] = NINE_STATE_UNHANDLED,
3681 [D3DRS_WRAP15] = NINE_STATE_UNHANDLED,
3682 [D3DRS_SEPARATEALPHABLENDENABLE] = NINE_STATE_BLEND,
3683 [D3DRS_SRCBLENDALPHA] = NINE_STATE_BLEND,
3684 [D3DRS_DESTBLENDALPHA] = NINE_STATE_BLEND,
3685 [D3DRS_BLENDOPALPHA] = NINE_STATE_BLEND
3686 };
3687
3688 /* Misc */
3689
3690 D3DMATRIX *
3691 nine_state_access_transform(struct nine_ff_state *ff_state, D3DTRANSFORMSTATETYPE t,
3692 boolean alloc)
3693 {
3694 static D3DMATRIX Identity = { .m[0] = { 1, 0, 0, 0 },
3695 .m[1] = { 0, 1, 0, 0 },
3696 .m[2] = { 0, 0, 1, 0 },
3697 .m[3] = { 0, 0, 0, 1 } };
3698 unsigned index;
3699
3700 switch (t) {
3701 case D3DTS_VIEW: index = 0; break;
3702 case D3DTS_PROJECTION: index = 1; break;
3703 case D3DTS_TEXTURE0: index = 2; break;
3704 case D3DTS_TEXTURE1: index = 3; break;
3705 case D3DTS_TEXTURE2: index = 4; break;
3706 case D3DTS_TEXTURE3: index = 5; break;
3707 case D3DTS_TEXTURE4: index = 6; break;
3708 case D3DTS_TEXTURE5: index = 7; break;
3709 case D3DTS_TEXTURE6: index = 8; break;
3710 case D3DTS_TEXTURE7: index = 9; break;
3711 default:
3712 if (!(t >= D3DTS_WORLDMATRIX(0) && t <= D3DTS_WORLDMATRIX(255)))
3713 return NULL;
3714 index = 10 + (t - D3DTS_WORLDMATRIX(0));
3715 break;
3716 }
3717
3718 if (index >= ff_state->num_transforms) {
3719 unsigned N = index + 1;
3720 unsigned n = ff_state->num_transforms;
3721
3722 if (!alloc)
3723 return &Identity;
3724 ff_state->transform = REALLOC(ff_state->transform,
3725 n * sizeof(D3DMATRIX),
3726 N * sizeof(D3DMATRIX));
3727 for (; n < N; ++n)
3728 ff_state->transform[n] = Identity;
3729 ff_state->num_transforms = N;
3730 }
3731 return &ff_state->transform[index];
3732 }
3733
3734 HRESULT
3735 nine_state_set_light(struct nine_ff_state *ff_state, DWORD Index,
3736 const D3DLIGHT9 *pLight)
3737 {
3738 if (Index >= ff_state->num_lights) {
3739 unsigned n = ff_state->num_lights;
3740 unsigned N = Index + 1;
3741
3742 ff_state->light = REALLOC(ff_state->light, n * sizeof(D3DLIGHT9),
3743 N * sizeof(D3DLIGHT9));
3744 if (!ff_state->light)
3745 return E_OUTOFMEMORY;
3746 ff_state->num_lights = N;
3747
3748 for (; n < Index; ++n) {
3749 memset(&ff_state->light[n], 0, sizeof(D3DLIGHT9));
3750 ff_state->light[n].Type = (D3DLIGHTTYPE)NINED3DLIGHT_INVALID;
3751 }
3752 }
3753 ff_state->light[Index] = *pLight;
3754
3755 if (pLight->Type == D3DLIGHT_SPOT && pLight->Theta >= pLight->Phi) {
3756 DBG("Warning: clamping D3DLIGHT9.Theta\n");
3757 ff_state->light[Index].Theta = ff_state->light[Index].Phi;
3758 }
3759 return D3D_OK;
3760 }
3761
3762 HRESULT
3763 nine_state_light_enable(struct nine_ff_state *ff_state, uint32_t *change_group,
3764 DWORD Index, BOOL Enable)
3765 {
3766 unsigned i;
3767
3768 user_assert(Index < ff_state->num_lights, D3DERR_INVALIDCALL);
3769
3770 for (i = 0; i < ff_state->num_lights_active; ++i) {
3771 if (ff_state->active_light[i] == Index)
3772 break;
3773 }
3774
3775 if (Enable) {
3776 if (i < ff_state->num_lights_active)
3777 return D3D_OK;
3778 /* XXX wine thinks this should still succeed:
3779 */
3780 user_assert(i < NINE_MAX_LIGHTS_ACTIVE, D3DERR_INVALIDCALL);
3781
3782 ff_state->active_light[i] = Index;
3783 ff_state->num_lights_active++;
3784 } else {
3785 if (i == ff_state->num_lights_active)
3786 return D3D_OK;
3787 --ff_state->num_lights_active;
3788 for (; i < ff_state->num_lights_active; ++i)
3789 ff_state->active_light[i] = ff_state->active_light[i + 1];
3790 }
3791
3792 *change_group |= NINE_STATE_FF_LIGHTING;
3793
3794 return D3D_OK;
3795 }
3796
3797 #define D3DRS_TO_STRING_CASE(n) case D3DRS_##n: return "D3DRS_"#n
3798 const char *nine_d3drs_to_string(DWORD State)
3799 {
3800 switch (State) {
3801 D3DRS_TO_STRING_CASE(ZENABLE);
3802 D3DRS_TO_STRING_CASE(FILLMODE);
3803 D3DRS_TO_STRING_CASE(SHADEMODE);
3804 D3DRS_TO_STRING_CASE(ZWRITEENABLE);
3805 D3DRS_TO_STRING_CASE(ALPHATESTENABLE);
3806 D3DRS_TO_STRING_CASE(LASTPIXEL);
3807 D3DRS_TO_STRING_CASE(SRCBLEND);
3808 D3DRS_TO_STRING_CASE(DESTBLEND);
3809 D3DRS_TO_STRING_CASE(CULLMODE);
3810 D3DRS_TO_STRING_CASE(ZFUNC);
3811 D3DRS_TO_STRING_CASE(ALPHAREF);
3812 D3DRS_TO_STRING_CASE(ALPHAFUNC);
3813 D3DRS_TO_STRING_CASE(DITHERENABLE);
3814 D3DRS_TO_STRING_CASE(ALPHABLENDENABLE);
3815 D3DRS_TO_STRING_CASE(FOGENABLE);
3816 D3DRS_TO_STRING_CASE(SPECULARENABLE);
3817 D3DRS_TO_STRING_CASE(FOGCOLOR);
3818 D3DRS_TO_STRING_CASE(FOGTABLEMODE);
3819 D3DRS_TO_STRING_CASE(FOGSTART);
3820 D3DRS_TO_STRING_CASE(FOGEND);
3821 D3DRS_TO_STRING_CASE(FOGDENSITY);
3822 D3DRS_TO_STRING_CASE(RANGEFOGENABLE);
3823 D3DRS_TO_STRING_CASE(STENCILENABLE);
3824 D3DRS_TO_STRING_CASE(STENCILFAIL);
3825 D3DRS_TO_STRING_CASE(STENCILZFAIL);
3826 D3DRS_TO_STRING_CASE(STENCILPASS);
3827 D3DRS_TO_STRING_CASE(STENCILFUNC);
3828 D3DRS_TO_STRING_CASE(STENCILREF);
3829 D3DRS_TO_STRING_CASE(STENCILMASK);
3830 D3DRS_TO_STRING_CASE(STENCILWRITEMASK);
3831 D3DRS_TO_STRING_CASE(TEXTUREFACTOR);
3832 D3DRS_TO_STRING_CASE(WRAP0);
3833 D3DRS_TO_STRING_CASE(WRAP1);
3834 D3DRS_TO_STRING_CASE(WRAP2);
3835 D3DRS_TO_STRING_CASE(WRAP3);
3836 D3DRS_TO_STRING_CASE(WRAP4);
3837 D3DRS_TO_STRING_CASE(WRAP5);
3838 D3DRS_TO_STRING_CASE(WRAP6);
3839 D3DRS_TO_STRING_CASE(WRAP7);
3840 D3DRS_TO_STRING_CASE(CLIPPING);
3841 D3DRS_TO_STRING_CASE(LIGHTING);
3842 D3DRS_TO_STRING_CASE(AMBIENT);
3843 D3DRS_TO_STRING_CASE(FOGVERTEXMODE);
3844 D3DRS_TO_STRING_CASE(COLORVERTEX);
3845 D3DRS_TO_STRING_CASE(LOCALVIEWER);
3846 D3DRS_TO_STRING_CASE(NORMALIZENORMALS);
3847 D3DRS_TO_STRING_CASE(DIFFUSEMATERIALSOURCE);
3848 D3DRS_TO_STRING_CASE(SPECULARMATERIALSOURCE);
3849 D3DRS_TO_STRING_CASE(AMBIENTMATERIALSOURCE);
3850 D3DRS_TO_STRING_CASE(EMISSIVEMATERIALSOURCE);
3851 D3DRS_TO_STRING_CASE(VERTEXBLEND);
3852 D3DRS_TO_STRING_CASE(CLIPPLANEENABLE);
3853 D3DRS_TO_STRING_CASE(POINTSIZE);
3854 D3DRS_TO_STRING_CASE(POINTSIZE_MIN);
3855 D3DRS_TO_STRING_CASE(POINTSPRITEENABLE);
3856 D3DRS_TO_STRING_CASE(POINTSCALEENABLE);
3857 D3DRS_TO_STRING_CASE(POINTSCALE_A);
3858 D3DRS_TO_STRING_CASE(POINTSCALE_B);
3859 D3DRS_TO_STRING_CASE(POINTSCALE_C);
3860 D3DRS_TO_STRING_CASE(MULTISAMPLEANTIALIAS);
3861 D3DRS_TO_STRING_CASE(MULTISAMPLEMASK);
3862 D3DRS_TO_STRING_CASE(PATCHEDGESTYLE);
3863 D3DRS_TO_STRING_CASE(DEBUGMONITORTOKEN);
3864 D3DRS_TO_STRING_CASE(POINTSIZE_MAX);
3865 D3DRS_TO_STRING_CASE(INDEXEDVERTEXBLENDENABLE);
3866 D3DRS_TO_STRING_CASE(COLORWRITEENABLE);
3867 D3DRS_TO_STRING_CASE(TWEENFACTOR);
3868 D3DRS_TO_STRING_CASE(BLENDOP);
3869 D3DRS_TO_STRING_CASE(POSITIONDEGREE);
3870 D3DRS_TO_STRING_CASE(NORMALDEGREE);
3871 D3DRS_TO_STRING_CASE(SCISSORTESTENABLE);
3872 D3DRS_TO_STRING_CASE(SLOPESCALEDEPTHBIAS);
3873 D3DRS_TO_STRING_CASE(ANTIALIASEDLINEENABLE);
3874 D3DRS_TO_STRING_CASE(MINTESSELLATIONLEVEL);
3875 D3DRS_TO_STRING_CASE(MAXTESSELLATIONLEVEL);
3876 D3DRS_TO_STRING_CASE(ADAPTIVETESS_X);
3877 D3DRS_TO_STRING_CASE(ADAPTIVETESS_Y);
3878 D3DRS_TO_STRING_CASE(ADAPTIVETESS_Z);
3879 D3DRS_TO_STRING_CASE(ADAPTIVETESS_W);
3880 D3DRS_TO_STRING_CASE(ENABLEADAPTIVETESSELLATION);
3881 D3DRS_TO_STRING_CASE(TWOSIDEDSTENCILMODE);
3882 D3DRS_TO_STRING_CASE(CCW_STENCILFAIL);
3883 D3DRS_TO_STRING_CASE(CCW_STENCILZFAIL);
3884 D3DRS_TO_STRING_CASE(CCW_STENCILPASS);
3885 D3DRS_TO_STRING_CASE(CCW_STENCILFUNC);
3886 D3DRS_TO_STRING_CASE(COLORWRITEENABLE1);
3887 D3DRS_TO_STRING_CASE(COLORWRITEENABLE2);
3888 D3DRS_TO_STRING_CASE(COLORWRITEENABLE3);
3889 D3DRS_TO_STRING_CASE(BLENDFACTOR);
3890 D3DRS_TO_STRING_CASE(SRGBWRITEENABLE);
3891 D3DRS_TO_STRING_CASE(DEPTHBIAS);
3892 D3DRS_TO_STRING_CASE(WRAP8);
3893 D3DRS_TO_STRING_CASE(WRAP9);
3894 D3DRS_TO_STRING_CASE(WRAP10);
3895 D3DRS_TO_STRING_CASE(WRAP11);
3896 D3DRS_TO_STRING_CASE(WRAP12);
3897 D3DRS_TO_STRING_CASE(WRAP13);
3898 D3DRS_TO_STRING_CASE(WRAP14);
3899 D3DRS_TO_STRING_CASE(WRAP15);
3900 D3DRS_TO_STRING_CASE(SEPARATEALPHABLENDENABLE);
3901 D3DRS_TO_STRING_CASE(SRCBLENDALPHA);
3902 D3DRS_TO_STRING_CASE(DESTBLENDALPHA);
3903 D3DRS_TO_STRING_CASE(BLENDOPALPHA);
3904 default:
3905 return "(invalid)";
3906 }
3907 }