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comparison Renderer/Engine/viewer.cc @ 652:dbe137505f2e

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bulk task list start.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 23 Nov 2009 12:01:45 +0900
parents 60aa3f241b10
children e201be3f6897 b7376415fa5f
comparison
equal deleted inserted replaced
651:c13bbb7d70b3 652:dbe137505f2e
146 spackList[i-1].init(i*split_screen_h); 146 spackList[i-1].init(i*split_screen_h);
147 } 147 }
148 148
149 task_next = manager->create_task(Dummy); 149 task_next = manager->create_task(Dummy);
150 150
151 // ここは、Iterator を用意するべきだよね
151 for (int i = 0; i < spe_num; i++) { 152 for (int i = 0; i < spe_num; i++) {
152 task_tex = manager->create_task(LoadTexture); 153 task_tex = manager->create_task(LoadTexture);
153 /*
154 * ここはもう少しわかりやすい使い方がいいかもしれぬ。こんなもん？
155 */
156 task_tex->set_cpu((CPU_TYPE)((int)SPE_0 + i)); 154 task_tex->set_cpu((CPU_TYPE)((int)SPE_0 + i));
157 task_next->wait_for(task_tex); 155 task_next->wait_for(task_tex);
158 task_tex->spawn(); 156 task_tex->spawn();
159 } 157 }
160 158
464 for (int i = 0; i < range_base; i++) { 462 for (int i = 0; i < range_base; i++) {
465 int index_start = range*i; 463 int index_start = range*i;
466 int index_end = (index_start + range >= spackList_length) 464 int index_end = (index_start + range >= spackList_length)
467 ? spackList_length : index_start + range; 465 ? spackList_length : index_start + range;
468 466
469 HTaskPtr task_create_sp = manager->create_task(CreateSpan); 467 HTaskPtr task_create_sp = manager->create_task(CreateSpan);
470 task_create_sp->add_inData(ppack, sizeof(PolygonPack));
471 task_create_sp->add_inData(spackList_ptr,
472 sizeof(SpanPack*)*spackList_length_align);
473 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack));
474 468
475 task_create_sp->set_param(0,index_start); 469 task_create_sp->set_param(0,index_start);
476 470
477 /** 471 /**
478 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲 472 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲
484 * [649..864] [865..1080] 478 * [649..864] [865..1080]
485 */ 479 */
486 task_create_sp->set_param(1,index_start*split_screen_h + 1); 480 task_create_sp->set_param(1,index_start*split_screen_h + 1);
487 task_create_sp->set_param(2,index_end*split_screen_h); 481 task_create_sp->set_param(2,index_end*split_screen_h);
488 482
483 task_create_sp->add_inData(ppack, sizeof(PolygonPack));
484 task_create_sp->add_inData(spackList_ptr,
485 sizeof(SpanPack*)*spackList_length_align);
486 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack));
487
489 task_next->wait_for(task_create_sp); 488 task_next->wait_for(task_create_sp);
490 task_create_sp->wait_for(task_create_pp); 489 task_create_sp->wait_for(task_create_pp);
491 490
492 task_create_sp->set_cpu(SPE_ANY); 491 task_create_sp->set_cpu(SPE_ANY);
493 task_create_sp->spawn(); 492 task_create_sp->spawn();
517 516
518 while (startx < this->width) { 517 while (startx < this->width) {
519 if (spack->info.size > 0) { 518 if (spack->info.size > 0) {
520 // Draw SpanPack 519 // Draw SpanPack
521 task_draw = manager->create_task(DrawSpan); 520 task_draw = manager->create_task(DrawSpan);
522 task_draw->add_inData(spack, sizeof(SpanPack));
523 521
524 task_draw->set_param(0, 522 task_draw->set_param(0,
525 (memaddr)&pixels[(startx-1) + this->width*(starty-1)]); 523 (memaddr)&pixels[(startx-1) + this->width*(starty-1)]);
526 task_draw->set_param(1,this->width); 524 task_draw->set_param(1,this->width);
525 task_draw->set_param(2,startx);
526 task_draw->set_param(3,endx);
527 task_draw->set_param(4,rangey);
528
529 task_draw->add_inData(spack, sizeof(SpanPack));
527 530
528 for (int i = 0; i < rangey; i++) { 531 for (int i = 0; i < rangey; i++) {
529 task_draw->add_outData( 532 task_draw->add_outData(
530 &pixels[(startx-1) + this->width*(starty-1 + i) ], 533 &pixels[(startx-1) + this->width*(starty-1 + i) ],
531 (endx-startx+1)*sizeof(int)); 534 (endx-startx+1)*sizeof(int));
537 memset(&pixels[(startx-1)+this->width*(starty-1)], 540 memset(&pixels[(startx-1)+this->width*(starty-1)],
538 0, (this->width)*sizeof(int)*rangey); 541 0, (this->width)*sizeof(int)*rangey);
539 break; 542 break;
540 } 543 }
541 544
542 task_draw->set_param(2,startx);
543 task_draw->set_param(3,endx);
544 task_draw->set_param(4,rangey);
545 task_draw->set_cpu(SPE_ANY); 545 task_draw->set_cpu(SPE_ANY);
546 task_next->wait_for(task_draw); 546 task_next->wait_for(task_draw);
547 task_draw->spawn(); 547 task_draw->spawn();
548 548
549 startx += split_screen_w; 549 startx += split_screen_w;