Mercurial > hg > Members > kono > Cerium
annotate Renderer/Engine/viewer.cc @ 818:19c6cdeb23d6
too few template-parameter-lists
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Sun, 23 May 2010 10:55:25 +0900 |
| parents | 496a8159e840 |
| children | a6a6cd8d8499 |
| 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" |
| 507 | 15 |
| 523 | 16 static void post2runLoop(SchedTask *s,void *viewer,void *s1); |
| 17 static void post2runDraw(SchedTask *s,void *viewer,void *s1); | |
| 18 static void post2speRendering(SchedTask *s,void *viewer,void *s1); | |
| 19 static void post2speDraw(SchedTask *s,void *viewer,void *s1); | |
| 20 static void post2runMoveDrawLoop(SchedTask *s,void *viewer,void *s1); | |
| 507 | 21 |
| 22 /* measure for FPS (Frame Per Second) */ | |
| 23 int start_time; | |
| 24 int this_time; | |
| 25 int frames; | |
| 514 | 26 // static void post2speRunLoop(void *viewer); |
| 27 //static void post2runMove(void *viewer); | |
| 28 //static void post2exchange_sgroot(void *viewer); | |
| 29 //static void post2speRunLoop(void *viewer); | |
| 507 | 30 |
| 31 //SceneGraphRootPtr sgroot_2; | |
| 32 | |
| 33 /* Data Pack sent to Other CPUs (ex. SPE) */ | |
| 34 SceneGraphPack *sgpack; | |
| 35 PolygonPack *ppack; | |
| 36 SpanPackPtr spackList; | |
| 37 SpanPackPtr *spackList_ptr; | |
| 38 | |
| 39 int spackList_length; | |
| 40 int spackList_length_align; | |
| 41 | |
| 42 /** | |
| 43 * | |
| 44 */ | |
| 45 | |
| 748 | 46 Viewer::Viewer(TaskManager *m, ViewerDevice *vd, int b, int w, int h, int _num) |
| 507 | 47 { |
| 48 bpp = b; | |
| 49 width = w; | |
| 50 height = h; | |
| 51 spe_num = _num; | |
| 748 | 52 manager = m; |
| 53 dev = vd; | |
| 54 pixels = dev->video_init(manager, b, w, h); | |
| 55 | |
| 507 | 56 } |
| 57 | |
| 58 int | |
| 59 Viewer::get_ticks(void) | |
| 60 { | |
| 61 int time; | |
| 62 time = SDL_GetTicks(); | |
| 63 return time; | |
| 64 } | |
| 65 | |
| 66 bool | |
| 67 Viewer::quit_check(void) | |
| 68 { | |
| 69 SDL_Event event; | |
| 70 | |
| 71 while(SDL_PollEvent(&event)) { | |
| 72 if (event.type==SDL_QUIT) { | |
| 73 return true; | |
| 74 } | |
| 75 } | |
| 76 | |
| 77 Uint8 *keys=SDL_GetKeyState(NULL); | |
| 78 | |
| 79 if (keys[SDLK_q] == SDL_PRESSED) { | |
| 80 return true; | |
| 81 } | |
| 82 | |
| 83 return false; | |
| 84 } | |
| 85 | |
| 86 void | |
| 87 Viewer::quit(void) | |
| 88 { | |
| 89 SDL_Quit(); | |
| 90 } | |
| 91 | |
| 92 | |
| 93 void | |
|
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94 Viewer::run_init(TaskManager *manager, Application *app) |
| 507 | 95 { |
| 96 this->manager = manager; | |
| 97 | |
| 98 start_time = get_ticks(); | |
| 99 this_time = 0; | |
| 100 frames = 0; | |
| 101 | |
| 748 | 102 if (spe_num == 0) spe_num = 1; |
| 103 | |
| 507 | 104 sgroot = new SceneGraphRoot(this->width, this->height); |
| 572 | 105 sgroot->tmanager = manager; |
| 792 | 106 |
| 107 | |
| 108 int light_num = 4; | |
| 109 int size = sizeof(float)*4*light_num; //xyz+alfa(4) * light_num(4) | |
| 762 | 110 int light_size = size / sizeof(float); |
| 748 | 111 |
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112 light_xyz_stock = (float *)manager->allocate(size); |
| 748 | 113 light_xyz = (float *)manager->allocate(size); |
| 762 | 114 |
| 115 for (int i = 0; i < light_size ; i++) { | |
| 116 light_xyz[i] = 0.0f; | |
| 117 } | |
| 748 | 118 |
| 792 | 119 for(int i = 0; i < spe_num; i++) { |
| 120 HTaskPtr data_load = manager->create_task(DataLoad); | |
| 748 | 121 data_load->set_param(0,(memaddr)size); |
| 122 data_load->set_param(1,(memaddr)Light); | |
| 123 data_load->set_cpu((CPU_TYPE)((int)SPE_0 + i)); | |
| 124 data_load->spawn(); | |
| 125 } | |
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126 |
| 792 | 127 size = light_num * sizeof(int); |
| 128 light_switch = (int*)manager->allocate(size); | |
| 793 | 129 |
| 792 | 130 for (int i = 0; i < light_num; i++) { |
| 131 light_switch[i] = 0; | |
| 132 } | |
| 133 | |
| 134 for(int i = 0; i < spe_num; i++) { | |
| 135 HTaskPtr data_load = manager->create_task(DataLoad); | |
| 136 data_load->set_param(0,(memaddr)size); | |
| 137 data_load->set_param(1,(memaddr)LightSwitch); | |
| 138 data_load->set_cpu((CPU_TYPE)((int)SPE_0 + i)); | |
| 139 data_load->spawn(); | |
| 140 } | |
| 141 | |
| 142 size = 16; // LightSysSwitch は 4byte. 残り 12byte は DMA転送の為のパディング | |
| 143 | |
| 793 | 144 light_sysswitch = (int*)manager->allocate(size); |
| 145 | |
| 146 for (int i = 0; i < size / sizeof(int); i++) { | |
| 147 light_sysswitch[i] = 0; | |
| 148 } | |
| 149 | |
| 792 | 150 for(int i = 0; i < spe_num; i++) { |
| 151 HTaskPtr data_load = manager->create_task(DataLoad); | |
| 152 data_load->set_param(0,(memaddr)size); | |
| 153 data_load->set_param(1,(memaddr)LightSysSwitch); | |
| 154 data_load->set_cpu((CPU_TYPE)((int)SPE_0 + i)); | |
| 155 data_load->spawn(); | |
| 156 } | |
| 157 | |
| 511 | 158 MainLoop *mainloop = app->init(this, this->width, this->height); |
| 159 mainloop->mainLoop(); | |
| 507 | 160 } |
| 161 | |
| 162 | |
| 163 HTaskPtr | |
| 164 Viewer::initLoop() | |
| 165 { | |
| 166 HTaskPtr task_next; | |
| 167 HTaskPtr task_tex; | |
| 168 | |
| 169 sgpack = (SceneGraphPack*)manager->allocate(sizeof(SceneGraphPack)); | |
| 170 sgpack->init(); | |
| 171 ppack = (PolygonPack*)manager->allocate(sizeof(PolygonPack)); | |
| 172 | |
| 173 spackList_length = (this->height + split_screen_h - 1) / split_screen_h; | |
| 174 spackList = (SpanPack*)manager->allocate(sizeof(SpanPack)*spackList_length); | |
| 175 | |
| 176 /** | |
| 177 * SPU に送る address list は 16 バイト倍数でないといけない。 | |
| 178 * spackList_length*sizeof(SpanPack*) が 16 バイト倍数になるような | |
| 179 * length_align を求めている。はみ出した部分は使われない | |
| 180 * (ex) spackList_length が 13 の場合 | |
| 181 * spackList_length_align = 16; | |
| 182 * 実際に送るデータは64バイトになるのでOK | |
| 183 * 14,15,16 の部分は何も入らない。 | |
| 184 */ | |
| 185 spackList_length_align = (spackList_length + 3)&(~3); | |
| 186 | |
| 187 /* 各 SPU が持つ、SpanPack の address list */ | |
| 188 spackList_ptr = | |
| 189 (SpanPack**)manager->allocate(sizeof(SpanPack*)*spackList_length_align); | |
| 190 | |
| 191 for (int i = 0; i < spackList_length; i++) { | |
| 192 spackList_ptr[i] = &spackList[i]; | |
| 193 } | |
| 194 | |
| 195 for (int i = 1; i <= spackList_length; i++) { | |
| 196 spackList[i-1].init(i*split_screen_h); | |
| 197 } | |
| 198 | |
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199 task_next = manager->create_task(Dummy); |
| 507 | 200 |
| 652 | 201 // ここは、Iterator を用意するべきだよね |
| 507 | 202 for (int i = 0; i < spe_num; i++) { |
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203 task_tex = manager->create_task(LoadTexture); |
| 748 | 204 task_tex->set_cpu((CPU_TYPE)((int)SPE_0 + i)); |
| 205 task_next->wait_for(task_tex); | |
| 206 task_tex->spawn(); | |
| 507 | 207 } |
| 208 | |
| 792 | 209 |
| 507 | 210 return task_next; |
| 211 } | |
| 212 | |
| 213 | |
| 214 void | |
| 215 Viewer::getKey() | |
| 216 { | |
| 217 Pad *pad = sgroot->getController(); | |
| 218 if (pad->right.isHold()) { | |
| 219 keyPtr->right = HOLD; | |
| 220 } else if (pad->right.isPush()) { | |
| 221 keyPtr->right = PUSH; | |
| 222 } else { | |
| 223 keyPtr->right = NONE; | |
| 224 } | |
| 225 | |
| 226 if (pad->left.isHold()) { | |
| 227 keyPtr->left = HOLD; | |
| 228 } else if (pad->left.isPush()) { | |
| 229 keyPtr->left = PUSH; | |
| 230 } else { | |
| 231 keyPtr->left = NONE; | |
| 232 } | |
| 233 | |
| 234 if (pad->up.isHold()) { | |
| 235 keyPtr->up = HOLD; | |
| 236 } else if (pad->up.isPush()) { | |
| 237 keyPtr->up = PUSH; | |
| 238 } else { | |
| 239 keyPtr->up = NONE; | |
| 240 } | |
| 241 | |
| 242 if (pad->down.isHold()) { | |
| 243 keyPtr->down = HOLD; | |
| 244 } else if (pad->down.isPush()) { | |
| 245 keyPtr->down = PUSH; | |
| 246 } else { | |
| 247 keyPtr->down = NONE; | |
| 248 } | |
| 249 | |
| 250 if (pad->circle.isHold()) { | |
| 251 keyPtr->circle = HOLD; | |
| 252 } else if (pad->circle.isPush()) { | |
| 253 keyPtr->circle = PUSH; | |
| 254 } else { | |
| 255 keyPtr->circle = NONE; | |
| 256 } | |
| 257 } | |
| 258 | |
| 259 static void | |
| 514 | 260 post2runMoveDrawLoop(SchedTask *m, void *viewer_, void *arg) |
| 507 | 261 { |
| 262 Viewer *viewer = (Viewer*)viewer_; | |
| 263 | |
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264 // 同じ PPE 上なので sgroot(ポインタ) を set_param で送る。 |
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265 //HTaskPtr send_key_task = viewer->manager->create_task(SendKey); |
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266 //send_key_task->set_param((int)sgroot); |
| 507 | 267 // set input data -> viewer keyPtr |
| 268 viewer->getKey(); | |
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269 HTaskPtr update_key = viewer->manager->create_task(UpdateKey); |
| 507 | 270 update_key->add_inData(viewer->keyPtr, sizeof(key_stat)); |
| 748 | 271 //update_key->set_cpu(SPE_0); |
| 507 | 272 update_key->spawn(); |
| 273 | |
| 274 /* TASK_MOVE は外から引数で取ってくるべき */ | |
| 275 //HTaskPtr move_task = viewer->manager->create_task(viewer->app->move_taskid); | |
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276 HTaskPtr move_task = viewer->manager->create_task(Move); |
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277 //move_task->set_param(sgroot); |
| 507 | 278 |
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279 //HTaskPtr draw_task = viewer->manager->create_task(Draw); |
| 507 | 280 |
| 281 /* rendering task test */ | |
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282 HTaskPtr draw_task = viewer->manager->create_task(Dummy); |
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283 HTaskPtr draw_dummy = viewer->manager->create_task(Dummy); |
| 507 | 284 |
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285 HTaskPtr switch_task = viewer->manager->create_task(Switch); |
| 507 | 286 viewer->draw_dummy = draw_dummy; |
| 287 switch_task->wait_for(draw_dummy); | |
| 514 | 288 draw_task->set_post(post2speRendering, (void*)viewer, 0); |
| 507 | 289 |
| 290 switch_task->wait_for(move_task); | |
| 291 switch_task->wait_for(draw_task); | |
| 292 move_task->spawn(); | |
| 293 draw_task->spawn(); | |
| 294 | |
| 514 | 295 switch_task->set_post(post2runMoveDrawLoop, (void*)viewer, 0); |
| 507 | 296 switch_task->spawn(); |
| 297 | |
| 298 } | |
| 299 | |
| 300 void | |
| 301 Viewer::mainLoop() | |
| 302 { | |
| 303 HTaskPtr task_next = initLoop(); | |
| 304 | |
| 514 | 305 task_next->set_post(&post2runLoop, (void *)this, 0); // set_post(function(this->run_loop()), NULL) |
| 507 | 306 task_next->spawn(); |
| 307 } | |
| 308 | |
| 309 void | |
| 748 | 310 Viewer::run_loop(HTaskPtr task_next) |
| 507 | 311 { |
| 748 | 312 dev->clear_screen(); |
| 313 | |
| 314 bool quit_flg; | |
| 315 quit_flg = quit_check(); | |
| 316 if (quit_flg == true) { | |
| 317 this_time = get_ticks(); | |
| 318 run_finish(); | |
| 319 return; | |
| 320 } | |
| 321 | |
| 322 dev->clean_pixels(); | |
| 323 | |
| 324 for (int i = 1; i <= spackList_length; i++) { | |
| 325 spackList[i-1].reinit(i*split_screen_h); | |
| 326 } | |
| 327 | |
| 328 sgroot->updateControllerState(); | |
| 329 sgroot->allExecute(width, height); | |
| 330 light_xyz_stock = sgroot->getLightVector(); | |
| 792 | 331 light_switch_stock = sgroot->getLightSwitch(); |
| 793 | 332 light_sysswitch_stock = sgroot->getLightSysSwitch(); |
| 748 | 333 //sgroot->checkRemove(); |
| 334 | |
| 335 // ここから下は Rendering という関数にする | |
| 336 rendering(task_next); | |
| 507 | 337 } |
| 338 | |
| 339 | |
| 340 | |
| 341 void | |
| 342 Viewer::run_collision() | |
| 343 { | |
| 344 } | |
| 345 | |
| 346 void | |
| 514 | 347 post2rendering(SchedTask *s, void *viewer_, void *arg) |
| 507 | 348 { |
| 349 Viewer *viewer = (Viewer *)viewer_; | |
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changeset
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350 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 351 viewer->rendering(task_next); |
| 352 } | |
| 353 | |
| 354 void | |
| 355 Viewer::rendering(HTaskPtr task_next) | |
| 356 { | |
| 748 | 357 common_rendering(task_next, sgroot); |
| 507 | 358 |
| 359 // Barrier 同期 | |
| 360 // run_draw() を呼ぶ post2runDraw | |
| 514 | 361 task_next->set_post(post2runDraw, (void*)this, 0); // set_post(function(this->run_draw()), NULL) |
| 507 | 362 task_next->spawn(); |
| 363 | |
| 364 // TASK_CREATE_SPAN が全て終わったら DUMMY_TASK が Viewer::run_draw() を呼ぶ | |
| 365 } | |
| 366 | |
| 367 static void | |
| 514 | 368 post2runLoop(SchedTask *s, void *viewer_, void *arg) |
| 507 | 369 { |
| 370 Viewer *viewer = (Viewer*)viewer_; | |
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371 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 372 viewer->run_loop(task_next); |
| 373 | |
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parents:
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diff
changeset
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374 psx_sync_n(); |
| 507 | 375 } |
| 376 | |
| 377 static void | |
| 514 | 378 post2runDraw(SchedTask *s, void *viewer_, void *arg) |
| 507 | 379 { |
| 380 Viewer *viewer = (Viewer*)viewer_; | |
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381 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 382 viewer->run_draw(task_next); |
| 383 | |
| 384 } | |
| 385 | |
| 386 void | |
| 387 Viewer::run_draw(HTaskPtr task_next) // 引数に post2runLoop を入れるようにする | |
| 388 { | |
| 389 common_draw(task_next); | |
| 390 | |
| 514 | 391 task_next->set_post(post2runLoop, (void*)this, 0); // set_post(function(this->run_loop()), NULL) |
| 507 | 392 task_next->spawn(); |
| 393 // TASK_DRAW_SPAN が全て終わったら DUMMY_TASK が Viewer::run_loop() を呼ぶ | |
| 394 | |
| 395 frames++; | |
| 396 } | |
| 397 | |
| 398 | |
| 399 static void | |
| 514 | 400 post2speRendering(SchedTask *s, void *viewer_, void *arg) |
| 507 | 401 { |
| 402 Viewer *viewer = (Viewer*)viewer_; | |
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parents:
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changeset
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403 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 404 viewer->spe_rendering(task_next); |
| 405 } | |
| 406 | |
| 407 void | |
| 408 Viewer::spe_rendering(HTaskPtr task_next) | |
| 409 { | |
| 748 | 410 common_rendering(task_next, sgroot); |
| 507 | 411 |
| 412 this->draw_dummy->wait_for(task_next); | |
| 514 | 413 task_next->set_post(post2speDraw, (void*)this, 0); |
| 507 | 414 task_next->spawn(); |
| 415 | |
| 416 } | |
| 417 | |
| 418 static void | |
| 514 | 419 post2speDraw(SchedTask *s, void *viewer_, void *arg) |
| 507 | 420 { |
| 421 Viewer *viewer = (Viewer*)viewer_; | |
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parents:
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changeset
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422 HTaskPtr task_next = viewer->manager->create_task(Dummy); |
| 507 | 423 viewer->spe_draw(task_next); |
| 424 } | |
| 425 | |
| 426 void | |
| 427 Viewer::spe_draw(HTaskPtr task_next) | |
| 428 { | |
| 429 common_draw(task_next); | |
| 430 | |
| 431 this->draw_dummy->wait_for(task_next); | |
| 432 task_next->spawn(); | |
| 433 this->draw_dummy->spawn(); | |
| 434 | |
| 435 frames++; | |
| 436 } | |
| 437 | |
| 438 void | |
| 748 | 439 Viewer::common_rendering(HTaskPtr task_next, SceneGraphRoot *sgroot) |
| 507 | 440 { |
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441 HTaskPtr task_create_pp = manager->create_task(CreatePolygonFromSceneGraph); |
| 507 | 442 |
| 443 // SceneGraph(木構造) -> PolygonPack | |
| 444 | |
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445 task_create_pp->set_param(0,(memaddr)sgroot->getDrawSceneGraph()); |
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parents:
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changeset
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446 task_create_pp->set_param(1,(memaddr)ppack); |
| 507 | 447 |
| 448 task_next->wait_for(task_create_pp); | |
| 748 | 449 |
| 450 int range_base = spe_num; | |
| 451 | |
| 507 | 452 // 切り上げのつもり |
| 453 int range = (spackList_length + range_base - 1) / range_base; | |
| 454 | |
| 455 for (int i = 0; i < range_base; i++) { | |
| 456 int index_start = range*i; | |
| 457 int index_end = (index_start + range >= spackList_length) | |
| 458 ? spackList_length : index_start + range; | |
| 459 | |
| 652 | 460 HTaskPtr task_create_sp = manager->create_task(CreateSpan); |
| 507 | 461 |
|
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462 task_create_sp->set_param(0,index_start); |
| 748 | 463 |
| 507 | 464 /** |
| 465 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲 | |
| 466 * [ 1.. 80] [ 81..160] [161..240] | |
| 467 * [241..320] [321..400] [401..480] | |
| 468 * | |
| 469 * ex. screen_height が 1080, spenum が 5 の場合、 | |
| 470 * [ 1..216] [217..432] [433..648] | |
| 471 * [649..864] [865..1080] | |
| 472 */ | |
| 748 | 473 |
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474 task_create_sp->set_param(1,index_start*split_screen_h + 1); |
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475 task_create_sp->set_param(2,index_end*split_screen_h); |
| 507 | 476 |
| 652 | 477 task_create_sp->add_inData(ppack, sizeof(PolygonPack)); |
| 478 task_create_sp->add_inData(spackList_ptr, | |
| 479 sizeof(SpanPack*)*spackList_length_align); | |
| 480 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack)); | |
| 481 | |
| 507 | 482 task_next->wait_for(task_create_sp); |
| 483 task_create_sp->wait_for(task_create_pp); | |
| 484 | |
| 748 | 485 task_create_sp->set_cpu(SPE_ANY); |
| 507 | 486 task_create_sp->spawn(); |
| 487 } | |
| 488 | |
| 748 | 489 |
| 507 | 490 task_create_pp->spawn(); |
| 491 } | |
| 492 | |
| 792 | 493 HTaskPtr |
| 494 Viewer::update_task_create(void *data, int size, | |
| 495 int load_id, int spe_id, HTaskPtr wait) | |
| 496 { | |
| 497 | |
| 498 HTaskPtr data_update = manager->create_task(DataUpdate); | |
| 499 data_update->add_inData(data,size); | |
| 500 data_update->set_param(0,size); | |
| 501 data_update->set_param(1,load_id); | |
| 502 data_update->set_cpu((CPU_TYPE)(spe_id)); | |
| 503 if (wait != NULL) { | |
| 504 wait->wait_for(data_update); | |
| 505 } | |
| 506 data_update->spawn(); | |
| 507 | |
| 508 return data_update; | |
| 509 | |
| 510 } | |
| 511 | |
| 507 | 512 void |
| 513 Viewer::common_draw(HTaskPtr task_next) | |
| 514 { | |
| 515 HTaskPtr task_draw; | |
| 516 | |
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517 //task_next = manager->create_task(Dummy); |
| 507 | 518 //task_next->set_post(post2runLoop, (void*)this); |
| 519 | |
| 792 | 520 //Light info update |
| 748 | 521 |
| 793 | 522 //HTaskPtr data_update; |
| 748 | 523 HTaskPtr data_update_wait; |
| 792 | 524 int light_num = 4; |
| 525 int size = sizeof(float)*4*light_num; //xyz+alpha(4) * light_num(4) | |
| 762 | 526 int light_size = size / sizeof(float); |
| 748 | 527 |
| 762 | 528 for (int i = 0; i < light_size; i++) { |
| 792 | 529 light_xyz[i] = light_xyz_stock[i]; |
| 762 | 530 } |
| 792 | 531 |
| 532 for (int i = 0; i < light_num; i++) { | |
| 533 light_switch[i] = light_switch_stock[i]; | |
| 534 } | |
| 793 | 535 |
| 536 light_sysswitch[0] = light_sysswitch_stock; | |
| 792 | 537 |
| 748 | 538 data_update_wait = manager->create_task(DataUpdate); |
| 539 data_update_wait->add_inData(light_xyz,size); | |
| 540 data_update_wait->set_param(0,size); | |
| 541 data_update_wait->set_param(1,Light); | |
| 542 data_update_wait->set_cpu((CPU_TYPE)((int)SPE_0)); | |
| 792 | 543 |
| 748 | 544 for (int i = 1; i < spe_num; i++) { |
| 792 | 545 update_task_create(light_xyz,size,Light,(int)SPE_0+i,data_update_wait); |
| 546 } | |
| 547 | |
| 548 size = light_num * sizeof(int); | |
| 549 | |
| 550 for (int i = 0; i < spe_num; i++) { | |
| 793 | 551 update_task_create(light_switch,size,LightSwitch,(int)SPE_0+i,data_update_wait); |
| 792 | 552 } |
| 553 | |
| 554 size = 16; // LightSysSwitch は 4byte. 残り 12byte は DMA転送の為のパディング | |
| 555 | |
| 556 for (int i = 0; i < spe_num; i++) { | |
| 793 | 557 update_task_create(light_sysswitch,size,LightSysSwitch,(int)SPE_0+i,data_update_wait); |
| 748 | 558 } |
| 559 | |
| 560 | |
| 507 | 561 ppack->clear(); |
| 562 for (int i = 0; i < spackList_length; i++) { | |
| 563 SpanPack *spack = &spackList[i]; | |
| 564 int startx = 1; | |
| 565 int endx = split_screen_w; | |
| 566 | |
| 567 int starty = spack->info.y_top - split_screen_h + 1; | |
| 568 //int endy = spack->info.y_top; | |
| 569 int rangey = (starty + split_screen_h - 1 > this->height) | |
| 570 ? this->height - starty + 1 : split_screen_h; | |
| 571 | |
| 572 while (startx < this->width) { | |
| 573 if (spack->info.size > 0) { | |
| 574 // Draw SpanPack | |
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575 task_draw = manager->create_task(DrawSpan); |
| 507 | 576 |
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577 task_draw->set_param(0, |
|
603
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578 (memaddr)&pixels[(startx-1) + this->width*(starty-1)]); |
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579 task_draw->set_param(1,this->width); |
| 652 | 580 task_draw->set_param(2,startx); |
| 581 task_draw->set_param(3,endx); | |
| 582 task_draw->set_param(4,rangey); | |
| 583 | |
| 584 task_draw->add_inData(spack, sizeof(SpanPack)); | |
|
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585 |
|
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586 for (int i = 0; i < rangey; i++) { |
|
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587 task_draw->add_outData( |
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588 &pixels[(startx-1) + this->width*(starty-1 + i) ], |
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589 (endx-startx+1)*sizeof(int)); |
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590 } |
| 507 | 591 } else { |
| 592 // 7.7.3 SL1 Data Cache Range Set to Zero コマンド | |
| 593 // を使って、DMAでclearするべき... ということは、 | |
| 594 // それもSPEでやる方が良い? | |
| 595 memset(&pixels[(startx-1)+this->width*(starty-1)], | |
| 596 0, (this->width)*sizeof(int)*rangey); | |
| 597 break; | |
| 598 } | |
| 599 | |
| 748 | 600 task_draw->set_cpu(SPE_ANY); |
| 507 | 601 task_next->wait_for(task_draw); |
| 748 | 602 task_draw->wait_for(data_update_wait); |
| 507 | 603 task_draw->spawn(); |
| 604 | |
| 605 startx += split_screen_w; | |
| 606 endx += split_screen_w; | |
| 607 | |
| 608 if (endx > this->width) { | |
| 609 endx = this->width; | |
| 610 } | |
| 611 } | |
| 792 | 612 } |
| 613 | |
| 614 data_update_wait->spawn(); | |
| 748 | 615 |
| 616 } | |
| 617 | |
| 618 void | |
| 619 Viewer::run_finish() | |
| 620 { | |
| 621 dev->free_device(); | |
| 622 if (this_time != start_time) { | |
| 623 printf("%f FPS\n", (((float)frames)/(this_time-start_time))*1000.0); | |
| 624 } | |
| 625 | |
| 626 delete sgroot; | |
| 627 // delete sgroot_2; | |
| 628 quit(); | |
| 507 | 629 } |
| 630 | |
| 631 /* end */ |