Mercurial > hg > Members > kono > Cerium
annotate Renderer/Engine/viewer.cc @ 760:24a37fe8419a
first of all commit, not work Rendering/Test/create_task
| author | hiroki |
|---|---|
| date | Thu, 04 Feb 2010 14:46:09 +0900 |
| parents | b7376415fa5f |
| children | 10a8a80c2ea7 |
| rev | line source |
|---|---|
| 507 | 1 #include <SDL.h> |
| 2 #include "viewer.h" | |
| 3 #include "viewer_types.h" | |
| 4 #include "SceneGraph.h" | |
| 5 #include "SceneGraphRoot.h" | |
| 6 #include "scene_graph_pack.h" | |
| 7 #include "sys.h" | |
| 8 #include "Func.h" | |
| 9 #include "error.h" | |
| 10 #include "TaskManager.h" | |
| 11 #include <wchar.h> | |
| 12 #include "Pad.h" | |
| 511 | 13 #include "Application.h" |
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14 #include "lindaapi.h" |
| 748 | 15 #include "global_alloc.h" |
| 507 | 16 |
| 523 | 17 static void post2runLoop(SchedTask *s,void *viewer,void *s1); |
| 18 static void post2runDraw(SchedTask *s,void *viewer,void *s1); | |
| 19 static void post2speRendering(SchedTask *s,void *viewer,void *s1); | |
| 20 static void post2speDraw(SchedTask *s,void *viewer,void *s1); | |
| 21 static void post2runMoveDrawLoop(SchedTask *s,void *viewer,void *s1); | |
| 507 | 22 |
| 23 /* measure for FPS (Frame Per Second) */ | |
| 24 int start_time; | |
| 25 int this_time; | |
| 26 int frames; | |
| 514 | 27 // static void post2speRunLoop(void *viewer); |
| 28 //static void post2runMove(void *viewer); | |
| 29 //static void post2exchange_sgroot(void *viewer); | |
| 30 //static void post2speRunLoop(void *viewer); | |
| 507 | 31 |
| 32 //SceneGraphRootPtr sgroot_2; | |
| 33 | |
| 34 /* Data Pack sent to Other CPUs (ex. SPE) */ | |
| 35 SceneGraphPack *sgpack; | |
| 36 PolygonPack *ppack; | |
| 37 SpanPackPtr spackList; | |
| 38 SpanPackPtr *spackList_ptr; | |
| 39 | |
| 40 int spackList_length; | |
| 41 int spackList_length_align; | |
| 42 | |
| 43 /** | |
| 44 * | |
| 45 */ | |
| 46 | |
| 748 | 47 Viewer::Viewer(TaskManager *m, ViewerDevice *vd, int b, int w, int h, int _num) |
| 507 | 48 { |
| 49 bpp = b; | |
| 50 width = w; | |
| 51 height = h; | |
| 52 spe_num = _num; | |
| 748 | 53 manager = m; |
| 54 dev = vd; | |
| 55 pixels = dev->video_init(manager, b, w, h); | |
| 56 | |
| 507 | 57 } |
| 58 | |
| 59 int | |
| 60 Viewer::get_ticks(void) | |
| 61 { | |
| 62 int time; | |
| 63 time = SDL_GetTicks(); | |
| 64 return time; | |
| 65 } | |
| 66 | |
| 67 bool | |
| 68 Viewer::quit_check(void) | |
| 69 { | |
| 70 SDL_Event event; | |
| 71 | |
| 72 while(SDL_PollEvent(&event)) { | |
| 73 if (event.type==SDL_QUIT) { | |
| 74 return true; | |
| 75 } | |
| 76 } | |
| 77 | |
| 78 Uint8 *keys=SDL_GetKeyState(NULL); | |
| 79 | |
| 80 if (keys[SDLK_q] == SDL_PRESSED) { | |
| 81 return true; | |
| 82 } | |
| 83 | |
| 84 return false; | |
| 85 } | |
| 86 | |
| 87 void | |
| 88 Viewer::quit(void) | |
| 89 { | |
| 90 SDL_Quit(); | |
| 91 } | |
| 92 | |
| 93 | |
| 94 void | |
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95 Viewer::run_init(TaskManager *manager, Application *app) |
| 507 | 96 { |
| 97 this->manager = manager; | |
| 98 | |
| 99 start_time = get_ticks(); | |
| 100 this_time = 0; | |
| 101 frames = 0; | |
| 102 | |
| 748 | 103 if (spe_num == 0) spe_num = 1; |
| 104 | |
| 507 | 105 sgroot = new SceneGraphRoot(this->width, this->height); |
| 572 | 106 sgroot->tmanager = manager; |
| 748 | 107 |
| 108 int size = sizeof(float)*4; | |
| 109 | |
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110 light_xyz_stock = (float *)manager->allocate(size); |
| 748 | 111 light_xyz = (float *)manager->allocate(size); |
| 112 light_xyz[0] = 0.0f; | |
| 113 light_xyz[1] = 0.0f; | |
| 114 light_xyz[2] = 0.0f; | |
| 115 light_xyz[3] = 0.0f; | |
| 116 | |
| 117 HTaskPtr data_load; | |
| 118 data_load = manager->create_task(DataLoad); | |
| 119 data_load->set_param(0,(memaddr)size); | |
| 120 data_load->set_param(1,(memaddr)Light); | |
| 121 data_load->set_cpu((CPU_TYPE)((int)SPE_0)); | |
| 122 data_load->spawn(); | |
| 123 | |
| 124 for(int i = 1; i < spe_num; i++) { | |
| 125 data_load = manager->create_task(DataLoad); | |
| 126 data_load->set_param(0,(memaddr)size); | |
| 127 data_load->set_param(1,(memaddr)Light); | |
| 128 data_load->set_cpu((CPU_TYPE)((int)SPE_0 + i)); | |
| 129 data_load->spawn(); | |
| 130 } | |
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131 |
| 511 | 132 MainLoop *mainloop = app->init(this, this->width, this->height); |
| 507 | 133 |
| 511 | 134 mainloop->mainLoop(); |
| 507 | 135 } |
| 136 | |
| 137 | |
| 138 HTaskPtr | |
| 139 Viewer::initLoop() | |
| 140 { | |
| 141 HTaskPtr task_next; | |
| 142 HTaskPtr task_tex; | |
| 143 | |
| 144 sgpack = (SceneGraphPack*)manager->allocate(sizeof(SceneGraphPack)); | |
| 145 sgpack->init(); | |
| 146 ppack = (PolygonPack*)manager->allocate(sizeof(PolygonPack)); | |
| 147 | |
| 148 spackList_length = (this->height + split_screen_h - 1) / split_screen_h; | |
| 149 spackList = (SpanPack*)manager->allocate(sizeof(SpanPack)*spackList_length); | |
| 150 | |
| 151 /** | |
| 152 * SPU に送る address list は 16 バイト倍数でないといけない。 | |
| 153 * spackList_length*sizeof(SpanPack*) が 16 バイト倍数になるような | |
| 154 * length_align を求めている。はみ出した部分は使われない | |
| 155 * (ex) spackList_length が 13 の場合 | |
| 156 * spackList_length_align = 16; | |
| 157 * 実際に送るデータは64バイトになるのでOK | |
| 158 * 14,15,16 の部分は何も入らない。 | |
| 159 */ | |
| 160 spackList_length_align = (spackList_length + 3)&(~3); | |
| 161 | |
| 162 /* 各 SPU が持つ、SpanPack の address list */ | |
| 163 spackList_ptr = | |
| 164 (SpanPack**)manager->allocate(sizeof(SpanPack*)*spackList_length_align); | |
| 165 | |
| 166 for (int i = 0; i < spackList_length; i++) { | |
| 167 spackList_ptr[i] = &spackList[i]; | |
| 168 } | |
| 169 | |
| 170 for (int i = 1; i <= spackList_length; i++) { | |
| 171 spackList[i-1].init(i*split_screen_h); | |
| 172 } | |
| 173 | |
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174 task_next = manager->create_task(Dummy); |
| 507 | 175 |
| 652 | 176 // ここは、Iterator を用意するべきだよね |
| 507 | 177 for (int i = 0; i < spe_num; i++) { |
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178 task_tex = manager->create_task(LoadTexture); |
| 748 | 179 task_tex->set_cpu((CPU_TYPE)((int)SPE_0 + i)); |
| 180 task_next->wait_for(task_tex); | |
| 181 task_tex->spawn(); | |
| 507 | 182 } |
| 183 | |
| 184 return task_next; | |
| 185 } | |
| 186 | |
| 187 | |
| 188 void | |
| 189 Viewer::getKey() | |
| 190 { | |
| 191 Pad *pad = sgroot->getController(); | |
| 192 if (pad->right.isHold()) { | |
| 193 keyPtr->right = HOLD; | |
| 194 } else if (pad->right.isPush()) { | |
| 195 keyPtr->right = PUSH; | |
| 196 } else { | |
| 197 keyPtr->right = NONE; | |
| 198 } | |
| 199 | |
| 200 if (pad->left.isHold()) { | |
| 201 keyPtr->left = HOLD; | |
| 202 } else if (pad->left.isPush()) { | |
| 203 keyPtr->left = PUSH; | |
| 204 } else { | |
| 205 keyPtr->left = NONE; | |
| 206 } | |
| 207 | |
| 208 if (pad->up.isHold()) { | |
| 209 keyPtr->up = HOLD; | |
| 210 } else if (pad->up.isPush()) { | |
| 211 keyPtr->up = PUSH; | |
| 212 } else { | |
| 213 keyPtr->up = NONE; | |
| 214 } | |
| 215 | |
| 216 if (pad->down.isHold()) { | |
| 217 keyPtr->down = HOLD; | |
| 218 } else if (pad->down.isPush()) { | |
| 219 keyPtr->down = PUSH; | |
| 220 } else { | |
| 221 keyPtr->down = NONE; | |
| 222 } | |
| 223 | |
| 224 if (pad->circle.isHold()) { | |
| 225 keyPtr->circle = HOLD; | |
| 226 } else if (pad->circle.isPush()) { | |
| 227 keyPtr->circle = PUSH; | |
| 228 } else { | |
| 229 keyPtr->circle = NONE; | |
| 230 } | |
| 231 } | |
| 232 | |
| 233 static void | |
| 514 | 234 post2runMoveDrawLoop(SchedTask *m, void *viewer_, void *arg) |
| 507 | 235 { |
| 236 Viewer *viewer = (Viewer*)viewer_; | |
| 237 | |
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238 // 同じ PPE 上なので sgroot(ポインタ) を set_param で送る。 |
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239 //HTaskPtr send_key_task = viewer->manager->create_task(SendKey); |
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240 //send_key_task->set_param((int)sgroot); |
| 507 | 241 // set input data -> viewer keyPtr |
| 242 viewer->getKey(); | |
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243 HTaskPtr update_key = viewer->manager->create_task(UpdateKey); |
| 507 | 244 update_key->add_inData(viewer->keyPtr, sizeof(key_stat)); |
| 748 | 245 //update_key->set_cpu(SPE_0); |
| 507 | 246 update_key->spawn(); |
| 247 | |
| 248 /* TASK_MOVE は外から引数で取ってくるべき */ | |
| 249 //HTaskPtr move_task = viewer->manager->create_task(viewer->app->move_taskid); | |
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250 HTaskPtr move_task = viewer->manager->create_task(Move); |
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251 //move_task->set_param(sgroot); |
| 507 | 252 |
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253 //HTaskPtr draw_task = viewer->manager->create_task(Draw); |
| 507 | 254 |
| 255 /* rendering task test */ | |
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256 HTaskPtr draw_task = viewer->manager->create_task(Dummy); |
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parents:
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257 HTaskPtr draw_dummy = viewer->manager->create_task(Dummy); |
| 507 | 258 |
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259 HTaskPtr switch_task = viewer->manager->create_task(Switch); |
| 507 | 260 viewer->draw_dummy = draw_dummy; |
| 261 switch_task->wait_for(draw_dummy); | |
| 514 | 262 draw_task->set_post(post2speRendering, (void*)viewer, 0); |
| 507 | 263 |
| 264 switch_task->wait_for(move_task); | |
| 265 switch_task->wait_for(draw_task); | |
| 266 move_task->spawn(); | |
| 267 draw_task->spawn(); | |
| 268 | |
| 514 | 269 switch_task->set_post(post2runMoveDrawLoop, (void*)viewer, 0); |
| 507 | 270 switch_task->spawn(); |
| 271 | |
| 272 } | |
| 273 | |
| 274 void | |
| 275 Viewer::mainLoop() | |
| 276 { | |
| 277 HTaskPtr task_next = initLoop(); | |
| 278 | |
| 514 | 279 task_next->set_post(&post2runLoop, (void *)this, 0); // set_post(function(this->run_loop()), NULL) |
| 507 | 280 task_next->spawn(); |
| 281 } | |
| 282 | |
| 283 void | |
| 748 | 284 Viewer::run_loop(HTaskPtr task_next) |
| 507 | 285 { |
| 748 | 286 dev->clear_screen(); |
| 287 | |
| 288 bool quit_flg; | |
| 289 quit_flg = quit_check(); | |
| 290 if (quit_flg == true) { | |
| 291 this_time = get_ticks(); | |
| 292 run_finish(); | |
| 293 return; | |
| 294 } | |
| 295 | |
| 296 dev->clean_pixels(); | |
| 297 | |
| 298 for (int i = 1; i <= spackList_length; i++) { | |
| 299 spackList[i-1].reinit(i*split_screen_h); | |
| 300 } | |
| 301 | |
| 302 sgroot->updateControllerState(); | |
| 303 sgroot->allExecute(width, height); | |
| 304 light_xyz_stock = sgroot->getLightVector(); | |
| 305 //sgroot->checkRemove(); | |
| 306 | |
| 307 // ここから下は Rendering という関数にする | |
| 308 rendering(task_next); | |
| 507 | 309 } |
| 310 | |
| 311 | |
| 312 | |
| 313 void | |
| 314 Viewer::run_collision() | |
| 315 { | |
| 316 } | |
| 317 | |
| 318 void | |
| 514 | 319 post2rendering(SchedTask *s, void *viewer_, void *arg) |
| 507 | 320 { |
| 321 Viewer *viewer = (Viewer *)viewer_; | |
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parents:
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changeset
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322 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 323 viewer->rendering(task_next); |
| 324 } | |
| 325 | |
| 326 void | |
| 327 Viewer::rendering(HTaskPtr task_next) | |
| 328 { | |
| 748 | 329 common_rendering(task_next, sgroot); |
| 507 | 330 |
| 331 // Barrier 同期 | |
| 332 // run_draw() を呼ぶ post2runDraw | |
| 514 | 333 task_next->set_post(post2runDraw, (void*)this, 0); // set_post(function(this->run_draw()), NULL) |
| 507 | 334 task_next->spawn(); |
| 335 | |
| 336 // TASK_CREATE_SPAN が全て終わったら DUMMY_TASK が Viewer::run_draw() を呼ぶ | |
| 337 } | |
| 338 | |
| 339 static void | |
| 514 | 340 post2runLoop(SchedTask *s, void *viewer_, void *arg) |
| 507 | 341 { |
| 342 Viewer *viewer = (Viewer*)viewer_; | |
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parents:
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changeset
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343 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 344 viewer->run_loop(task_next); |
| 345 | |
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parents:
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changeset
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346 psx_sync_n(); |
| 507 | 347 } |
| 348 | |
| 349 static void | |
| 514 | 350 post2runDraw(SchedTask *s, void *viewer_, void *arg) |
| 507 | 351 { |
| 352 Viewer *viewer = (Viewer*)viewer_; | |
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353 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 354 viewer->run_draw(task_next); |
| 355 | |
| 356 } | |
| 357 | |
| 358 void | |
| 359 Viewer::run_draw(HTaskPtr task_next) // 引数に post2runLoop を入れるようにする | |
| 360 { | |
| 361 common_draw(task_next); | |
| 362 | |
| 514 | 363 task_next->set_post(post2runLoop, (void*)this, 0); // set_post(function(this->run_loop()), NULL) |
| 507 | 364 task_next->spawn(); |
| 365 // TASK_DRAW_SPAN が全て終わったら DUMMY_TASK が Viewer::run_loop() を呼ぶ | |
| 366 | |
| 367 frames++; | |
| 368 } | |
| 369 | |
| 370 | |
| 371 static void | |
| 514 | 372 post2speRendering(SchedTask *s, void *viewer_, void *arg) |
| 507 | 373 { |
| 374 Viewer *viewer = (Viewer*)viewer_; | |
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375 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 376 viewer->spe_rendering(task_next); |
| 377 } | |
| 378 | |
| 379 void | |
| 380 Viewer::spe_rendering(HTaskPtr task_next) | |
| 381 { | |
| 748 | 382 common_rendering(task_next, sgroot); |
| 507 | 383 |
| 384 this->draw_dummy->wait_for(task_next); | |
| 514 | 385 task_next->set_post(post2speDraw, (void*)this, 0); |
| 507 | 386 task_next->spawn(); |
| 387 | |
| 388 } | |
| 389 | |
| 390 static void | |
| 514 | 391 post2speDraw(SchedTask *s, void *viewer_, void *arg) |
| 507 | 392 { |
| 393 Viewer *viewer = (Viewer*)viewer_; | |
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parents:
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changeset
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394 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 395 viewer->spe_draw(task_next); |
| 396 } | |
| 397 | |
| 398 void | |
| 399 Viewer::spe_draw(HTaskPtr task_next) | |
| 400 { | |
| 401 common_draw(task_next); | |
| 402 | |
| 403 this->draw_dummy->wait_for(task_next); | |
| 404 task_next->spawn(); | |
| 405 this->draw_dummy->spawn(); | |
| 406 | |
| 407 frames++; | |
| 408 } | |
| 409 | |
| 410 void | |
| 748 | 411 Viewer::common_rendering(HTaskPtr task_next, SceneGraphRoot *sgroot) |
| 507 | 412 { |
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413 HTaskPtr task_create_pp = manager->create_task(CreatePolygonFromSceneGraph); |
| 507 | 414 |
| 415 // SceneGraph(木構造) -> PolygonPack | |
| 416 | |
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417 task_create_pp->set_param(0,(memaddr)sgroot->getDrawSceneGraph()); |
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64bit mode worked on Mac OS X.
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parents:
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418 task_create_pp->set_param(1,(memaddr)ppack); |
| 507 | 419 |
| 420 task_next->wait_for(task_create_pp); | |
| 748 | 421 |
| 422 int range_base = spe_num; | |
| 423 | |
| 507 | 424 // 切り上げのつもり |
| 425 int range = (spackList_length + range_base - 1) / range_base; | |
| 426 | |
| 427 for (int i = 0; i < range_base; i++) { | |
| 428 int index_start = range*i; | |
| 429 int index_end = (index_start + range >= spackList_length) | |
| 430 ? spackList_length : index_start + range; | |
| 431 | |
| 652 | 432 HTaskPtr task_create_sp = manager->create_task(CreateSpan); |
| 507 | 433 |
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parents:
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diff
changeset
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434 task_create_sp->set_param(0,index_start); |
| 748 | 435 |
| 507 | 436 /** |
| 437 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲 | |
| 438 * [ 1.. 80] [ 81..160] [161..240] | |
| 439 * [241..320] [321..400] [401..480] | |
| 440 * | |
| 441 * ex. screen_height が 1080, spenum が 5 の場合、 | |
| 442 * [ 1..216] [217..432] [433..648] | |
| 443 * [649..864] [865..1080] | |
| 444 */ | |
| 748 | 445 |
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64bit mode worked on Mac OS X.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
616
diff
changeset
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446 task_create_sp->set_param(1,index_start*split_screen_h + 1); |
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60aa3f241b10
64bit mode worked on Mac OS X.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
616
diff
changeset
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447 task_create_sp->set_param(2,index_end*split_screen_h); |
| 507 | 448 |
| 652 | 449 task_create_sp->add_inData(ppack, sizeof(PolygonPack)); |
| 450 task_create_sp->add_inData(spackList_ptr, | |
| 451 sizeof(SpanPack*)*spackList_length_align); | |
| 452 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack)); | |
| 453 | |
| 507 | 454 task_next->wait_for(task_create_sp); |
| 455 task_create_sp->wait_for(task_create_pp); | |
| 456 | |
| 748 | 457 task_create_sp->set_cpu(SPE_ANY); |
| 507 | 458 task_create_sp->spawn(); |
| 459 } | |
| 460 | |
| 748 | 461 |
| 507 | 462 task_create_pp->spawn(); |
| 463 } | |
| 464 | |
| 465 void | |
| 466 Viewer::common_draw(HTaskPtr task_next) | |
| 467 { | |
| 468 HTaskPtr task_draw; | |
| 469 | |
|
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470 //task_next = manager->create_task(Dummy); |
| 507 | 471 //task_next->set_post(post2runLoop, (void*)this); |
| 472 | |
| 748 | 473 //Light info update |
| 474 | |
| 475 HTaskPtr data_update; | |
| 476 HTaskPtr data_update_wait; | |
| 477 int size = sizeof(float)*4; | |
| 478 | |
| 479 light_xyz[0] = light_xyz_stock[0]; | |
| 480 light_xyz[1] = light_xyz_stock[1]; | |
| 481 light_xyz[2] = light_xyz_stock[2]; | |
| 482 light_xyz[3] = light_xyz_stock[3]; | |
| 483 | |
| 484 data_update_wait = manager->create_task(DataUpdate); | |
| 485 data_update_wait->add_inData(light_xyz,size); | |
| 486 data_update_wait->set_param(0,size); | |
| 487 data_update_wait->set_param(1,Light); | |
| 488 data_update_wait->set_cpu((CPU_TYPE)((int)SPE_0)); | |
| 489 | |
| 490 for (int i = 1; i < spe_num; i++) { | |
| 491 data_update = manager->create_task(DataUpdate); | |
| 492 data_update->add_inData(light_xyz,sizeof(float)*size); | |
| 493 data_update->set_param(0,size); | |
| 494 data_update->set_param(1,Light); | |
| 495 data_update->set_cpu((CPU_TYPE)((int)SPE_0 + i)); | |
| 496 data_update_wait->wait_for(data_update); | |
| 497 data_update->spawn(); | |
| 498 } | |
| 499 | |
| 500 data_update_wait->spawn(); | |
| 501 | |
| 507 | 502 ppack->clear(); |
| 503 for (int i = 0; i < spackList_length; i++) { | |
| 504 SpanPack *spack = &spackList[i]; | |
| 505 int startx = 1; | |
| 506 int endx = split_screen_w; | |
| 507 | |
| 508 int starty = spack->info.y_top - split_screen_h + 1; | |
| 509 //int endy = spack->info.y_top; | |
| 510 int rangey = (starty + split_screen_h - 1 > this->height) | |
| 511 ? this->height - starty + 1 : split_screen_h; | |
| 512 | |
| 513 while (startx < this->width) { | |
| 514 if (spack->info.size > 0) { | |
| 515 // Draw SpanPack | |
|
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parents:
603
diff
changeset
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516 task_draw = manager->create_task(DrawSpan); |
| 507 | 517 |
|
625
60aa3f241b10
64bit mode worked on Mac OS X.
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parents:
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diff
changeset
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518 task_draw->set_param(0, |
|
603
42c94f85c779
long -> memaddr (64 or 32)
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parents:
602
diff
changeset
|
519 (memaddr)&pixels[(startx-1) + this->width*(starty-1)]); |
|
625
60aa3f241b10
64bit mode worked on Mac OS X.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
616
diff
changeset
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520 task_draw->set_param(1,this->width); |
| 652 | 521 task_draw->set_param(2,startx); |
| 522 task_draw->set_param(3,endx); | |
| 523 task_draw->set_param(4,rangey); | |
| 524 | |
| 525 task_draw->add_inData(spack, sizeof(SpanPack)); | |
|
615
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First addOutput rendering try failed.
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parents:
614
diff
changeset
|
526 |
|
616
f21603a335aa
Rendering not yet worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
615
diff
changeset
|
527 for (int i = 0; i < rangey; i++) { |
|
615
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parents:
614
diff
changeset
|
528 task_draw->add_outData( |
|
616
f21603a335aa
Rendering not yet worked.
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parents:
615
diff
changeset
|
529 &pixels[(startx-1) + this->width*(starty-1 + i) ], |
|
f21603a335aa
Rendering not yet worked.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
615
diff
changeset
|
530 (endx-startx+1)*sizeof(int)); |
|
615
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parents:
614
diff
changeset
|
531 } |
| 507 | 532 } else { |
| 533 // 7.7.3 SL1 Data Cache Range Set to Zero コマンド | |
| 534 // を使って、DMAでclearするべき... ということは、 | |
| 535 // それもSPEでやる方が良い? | |
| 536 memset(&pixels[(startx-1)+this->width*(starty-1)], | |
| 537 0, (this->width)*sizeof(int)*rangey); | |
| 538 break; | |
| 539 } | |
| 540 | |
| 748 | 541 task_draw->set_cpu(SPE_ANY); |
| 507 | 542 task_next->wait_for(task_draw); |
| 748 | 543 task_draw->wait_for(data_update_wait); |
| 507 | 544 task_draw->spawn(); |
| 545 | |
| 546 startx += split_screen_w; | |
| 547 endx += split_screen_w; | |
| 548 | |
| 549 if (endx > this->width) { | |
| 550 endx = this->width; | |
| 551 } | |
| 552 } | |
| 553 } | |
| 748 | 554 |
| 555 } | |
| 556 | |
| 557 void | |
| 558 Viewer::run_finish() | |
| 559 { | |
| 560 dev->free_device(); | |
| 561 if (this_time != start_time) { | |
| 562 printf("%f FPS\n", (((float)frames)/(this_time-start_time))*1000.0); | |
| 563 } | |
| 564 | |
| 565 delete sgroot; | |
| 566 // delete sgroot_2; | |
| 567 quit(); | |
| 507 | 568 } |
| 569 | |
| 570 /* end */ |