Mercurial > hg > Game > Cerium
annotate TaskManager/Test/test_render/viewer.cc @ 506:5d8e364027d5 draft
change Application
author | hiroki@henri.cr.ie.u-ryukyu.ac.jp |
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date | Mon, 12 Oct 2009 11:26:17 +0900 (2009-10-12) |
parents | afb37b9a3424 |
children | 9f23e9d4973f |
rev | line source |
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140 | 1 #include <SDL.h> |
109 | 2 #include "viewer.h" |
120 | 3 #include "viewer_types.h" |
137
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4 #include "SceneGraph.h" |
195 | 5 #include "SceneGraphRoot.h" |
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6 #include "scene_graph_pack.h" |
109 | 7 #include "sys.h" |
8 #include "Func.h" | |
9 #include "error.h" | |
10 #include "TaskManager.h" | |
212 | 11 #include <wchar.h> |
221 | 12 #include "Pad.h" |
506 | 13 #include "Application.h" |
212 | 14 |
408 | 15 static void post2runLoop(void *viewer); |
16 static void post2runDraw(void *viewer); | |
487 | 17 static void post2speRendering(void *viewer); |
18 static void post2speDraw(void *viewer); | |
475
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BufferManager removed.
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19 // static void post2speRunLoop(void *viewer); |
506 | 20 static void post2runMove(void *viewer); |
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21 //static void post2exchange_sgroot(void *viewer); |
477 | 22 //static void post2speRunLoop(void *viewer); |
408 | 23 static void post2runMoveDrawLoop(void *viewer); |
109 | 24 |
25 /* measure for FPS (Frame Per Second) */ | |
26 int start_time; | |
27 int this_time; | |
28 int frames; | |
29 | |
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30 SceneGraphRootPtr sgroot; |
454 | 31 //SceneGraphRootPtr sgroot_2; |
109 | 32 |
176 | 33 /* Data Pack sent to Other CPUs (ex. SPE) */ |
109 | 34 SceneGraphPack *sgpack; |
35 PolygonPack *ppack; | |
36 SpanPackPtr spackList; | |
37 SpanPackPtr *spackList_ptr; | |
210 | 38 |
109 | 39 int spackList_length; |
40 int spackList_length_align; | |
41 | |
140 | 42 /** |
176 | 43 * |
44 */ | |
45 | |
109 | 46 Viewer::Viewer(int b, int w, int h, int _num) |
47 { | |
48 bpp = b; | |
49 width = w; | |
50 height = h; | |
51 spe_num = _num; | |
52 } | |
53 | |
54 int | |
229 | 55 Viewer::get_ticks(void) |
109 | 56 { |
57 int time; | |
58 time = SDL_GetTicks(); | |
59 return time; | |
60 } | |
61 | |
62 bool | |
229 | 63 Viewer::quit_check(void) |
109 | 64 { |
65 SDL_Event event; | |
66 | |
67 while(SDL_PollEvent(&event)) { | |
374 | 68 if (event.type==SDL_QUIT) { |
69 return true; | |
70 } | |
109 | 71 } |
72 | |
73 Uint8 *keys=SDL_GetKeyState(NULL); | |
74 | |
75 if (keys[SDLK_q] == SDL_PRESSED) { | |
374 | 76 return true; |
109 | 77 } |
78 | |
79 return false; | |
80 } | |
81 | |
82 void | |
229 | 83 Viewer::quit(void) |
109 | 84 { |
85 SDL_Quit(); | |
86 } | |
87 | |
88 void | |
229 | 89 Viewer::swap_buffers(void) |
109 | 90 { |
91 SDL_GL_SwapBuffers(); | |
92 } | |
93 | |
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94 extern void node_init(TaskManager *manager); |
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95 extern void create_cube_split(TaskManager *manager, int); |
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96 extern void panel_init(TaskManager *manager, int bg); |
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97 extern void universe_init(TaskManager *manager); |
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98 extern void ieshoot_init(TaskManager *manager); |
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99 extern void ball_bound_init(TaskManager *manager, int, int); |
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100 extern void lcube_init(TaskManager *manager, int, int); |
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101 extern void direction_init(TaskManager *manager); |
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102 extern void init_position(TaskManager *manager, int, int); |
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103 extern void vacuum_init(TaskManager *manager, int w, int h); |
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104 extern void untitled_init(TaskManager *manager); |
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105 extern void chain_init(TaskManager *manager, int w, int h); |
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chain_old.cc add (Application/)
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106 extern void chain_old_init(TaskManager *manager, int w, int h); |
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107 extern void boss1_init(TaskManager *manager, int w, int h); |
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108 extern void init_gaplant(TaskManager *manager, int w, int h); |
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109 extern void vacuum_init2(TaskManager *manager, int w, int h); |
323 | 110 |
109 | 111 void |
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112 Viewer::run_init(TaskManager *manager, const char *xml, int sg_number) |
109 | 113 { |
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114 this->manager = manager; |
109 | 115 |
116 start_time = get_ticks(); | |
117 this_time = 0; | |
118 frames = 0; | |
119 | |
221 | 120 sgroot = new SceneGraphRoot(this->width, this->height); |
454 | 121 // sgroot_2 = new SceneGraphRoot(this->width, this->height); |
195 | 122 //sgroot->createFromXMLFile(xml); |
421 | 123 // ここの switch は application->init(this, manager, sg_no); になるべき |
144 | 124 switch (sg_number) { |
125 case 0: | |
126 case 1: | |
450 | 127 create_cube_split(manager, sg_number); |
374 | 128 break; |
144 | 129 case 2: |
153
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130 case 3: |
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131 case 4: |
450 | 132 panel_init(manager, sg_number); |
374 | 133 break; |
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134 case 5: |
450 | 135 universe_init(manager); |
374 | 136 break; |
158 | 137 case 6: |
450 | 138 ieshoot_init(manager); |
374 | 139 break; |
210 | 140 case 7: |
450 | 141 ball_bound_init(manager, this->width, this->height); |
374 | 142 break; |
212 | 143 case 8: |
450 | 144 lcube_init(manager, this->width, this->height); |
374 | 145 break; |
212 | 146 case 9: |
450 | 147 direction_init(manager); |
374 | 148 break; |
213
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149 case 10: |
450 | 150 init_position(manager, this->width, this->height); |
374 | 151 break; |
222 | 152 case 11: |
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153 // vacuum_init(manager, this->width, this->height); |
374 | 154 break; |
231
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155 case 12: |
450 | 156 untitled_init(manager); |
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157 break; |
321 | 158 case 13: |
450 | 159 boss1_init(manager, this->width, this->height); |
378 | 160 break; |
161 case 14: | |
450 | 162 init_gaplant(manager, this->width, this->height); |
378 | 163 break; |
164 case 15: | |
450 | 165 vacuum_init2(manager, this->width, this->height); |
378 | 166 break; |
167 case 16: | |
506 | 168 app = new Chain(); |
454 | 169 app->init(manager, this->width, this->height); |
506 | 170 speLoop(); |
171 return; | |
172 break; | |
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173 case 17: |
454 | 174 chain_old_init(manager, this->width, this->height); |
450 | 175 break; |
144 | 176 default: |
397
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177 node_init(manager); |
374 | 178 break; |
398 | 179 } |
180 | |
449
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181 mainLoop(); |
398 | 182 } |
183 | |
184 | |
399 | 185 HTaskPtr |
398 | 186 Viewer::initLoop() |
187 { | |
188 HTaskPtr task_next; | |
189 HTaskPtr task_tex; | |
142 | 190 |
217 | 191 sgpack = (SceneGraphPack*)manager->allocate(sizeof(SceneGraphPack)); |
109 | 192 sgpack->init(); |
217 | 193 ppack = (PolygonPack*)manager->allocate(sizeof(PolygonPack)); |
109 | 194 |
195 spackList_length = (this->height + split_screen_h - 1) / split_screen_h; | |
217 | 196 spackList = (SpanPack*)manager->allocate(sizeof(SpanPack)*spackList_length); |
109 | 197 |
176 | 198 /** |
199 * SPU に送る address list は 16 バイト倍数でないといけない。 | |
200 * spackList_length*sizeof(SpanPack*) が 16 バイト倍数になるような | |
201 * length_align を求めている。はみ出した部分は使われない | |
202 * (ex) spackList_length が 13 の場合 | |
203 * spackList_length_align = 16; | |
204 * 実際に送るデータは64バイトになるのでOK | |
205 * 14,15,16 の部分は何も入らない。 | |
206 */ | |
109 | 207 spackList_length_align = (spackList_length + 3)&(~3); |
208 | |
209 /* 各 SPU が持つ、SpanPack の address list */ | |
167
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210 spackList_ptr = |
374 | 211 (SpanPack**)manager->allocate(sizeof(SpanPack*)*spackList_length_align); |
109 | 212 |
213 for (int i = 0; i < spackList_length; i++) { | |
374 | 214 spackList_ptr[i] = &spackList[i]; |
109 | 215 } |
216 | |
126
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217 for (int i = 1; i <= spackList_length; i++) { |
374 | 218 spackList[i-1].init(i*split_screen_h); |
126
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219 } |
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220 |
109 | 221 task_next = manager->create_task(TASK_DUMMY); |
399 | 222 |
167
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DrawSpan で使う Tile の Hash の扱いは class TileHash を生成する事に。
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223 for (int i = 0; i < spe_num; i++) { |
374 | 224 task_tex = manager->create_task(TASK_INIT_TEXTURE); |
378 | 225 /* |
226 * 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? | |
450 | 227 */ |
374 | 228 task_tex->set_cpu((CPU_TYPE)((int)SPE_0 + i)); |
229 task_next->wait_for(task_tex); | |
230 task_tex->spawn(); | |
120 | 231 } |
399 | 232 |
233 return task_next; | |
398 | 234 } |
235 | |
417 | 236 /* Loop って言っても1回しか実行されない */ |
399 | 237 void |
449
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238 Viewer::speLoop() |
398 | 239 { |
399 | 240 HTaskPtr task_next = initLoop(); |
417 | 241 // key の情報を格納する領域を確保する (global_alloc(KEY_STATUS)) |
242 HTaskPtr init_key_task = manager->create_task(INIT_KEY_TASK); | |
450 | 243 init_key_task->set_cpu(SPE_0); |
417 | 244 init_key_task->spawn(); |
245 | |
246 // SPE に送信する KEY_STATUS の領域確保 | |
247 key_stat *key = (key_stat*)manager->allocate(sizeof(key_stat)); | |
248 this->keyPtr = key; | |
398 | 249 |
449
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250 // post2runLoop は旧バージョン用なので post2speRunLoop の様なものを別につくるべき |
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251 //task_next->set_post(post2speRunLoop, (void*)this); // set_post(function(this->run_loop()), NULL) |
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252 //task_next->spawn(); |
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253 // TASK_INIT_TEXTURE が全て終わったら DUMMY_TASK が Viewer::run_loop() を呼ぶ |
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254 |
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255 /* test */ |
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256 |
406 | 257 HTaskPtr task_switch = manager->create_task(TASK_SWITCH); |
258 task_switch->wait_for(task_next); | |
259 task_switch->set_post(post2runMoveDrawLoop, (void*)this); | |
415 | 260 task_switch->spawn(); |
406 | 261 } |
262 | |
417 | 263 void |
264 Viewer::getKey() | |
265 { | |
266 Pad *pad = sgroot->getController(); | |
267 if (pad->right.isHold()) { | |
450 | 268 keyPtr->right = HOLD; |
417 | 269 } else if (pad->right.isPush()) { |
450 | 270 keyPtr->right = PUSH; |
417 | 271 } else { |
450 | 272 keyPtr->right = NONE; |
417 | 273 } |
274 | |
275 if (pad->left.isHold()) { | |
450 | 276 keyPtr->left = HOLD; |
417 | 277 } else if (pad->left.isPush()) { |
450 | 278 keyPtr->left = PUSH; |
417 | 279 } else { |
450 | 280 keyPtr->left = NONE; |
417 | 281 } |
282 | |
283 if (pad->up.isHold()) { | |
450 | 284 keyPtr->up = HOLD; |
417 | 285 } else if (pad->up.isPush()) { |
450 | 286 keyPtr->up = PUSH; |
417 | 287 } else { |
450 | 288 keyPtr->up = NONE; |
417 | 289 } |
290 | |
291 if (pad->down.isHold()) { | |
450 | 292 keyPtr->down = HOLD; |
417 | 293 } else if (pad->down.isPush()) { |
450 | 294 keyPtr->down = PUSH; |
417 | 295 } else { |
450 | 296 keyPtr->down = NONE; |
417 | 297 } |
298 | |
299 if (pad->circle.isHold()) { | |
450 | 300 keyPtr->circle = HOLD; |
417 | 301 } else if (pad->circle.isPush()) { |
450 | 302 keyPtr->circle = PUSH; |
417 | 303 } else { |
450 | 304 keyPtr->circle = NONE; |
417 | 305 } |
306 } | |
406 | 307 |
308 static void | |
309 post2runMoveDrawLoop(void *viewer_) | |
310 { | |
311 Viewer *viewer = (Viewer*)viewer_; | |
449
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312 |
417 | 313 // 同じ PPE 上なので sgroot(ポインタ) を add_param で送る。 |
314 //HTaskPtr send_key_task = viewer->manager->create_task(SEND_KEY); | |
315 //send_key_task->add_param((int)sgroot); | |
316 // set input data -> viewer keyPtr | |
317 viewer->getKey(); | |
318 HTaskPtr update_key = viewer->manager->create_task(UPDATE_KEY); | |
319 update_key->add_inData(viewer->keyPtr, sizeof(key_stat)); | |
487 | 320 update_key->set_cpu(SPE_0); |
417 | 321 update_key->spawn(); |
487 | 322 |
421 | 323 /* TASK_MOVE は外から引数で取ってくるべき */ |
487 | 324 //HTaskPtr move_task = viewer->manager->create_task(viewer->app->move_taskid); |
506 | 325 //HTaskPtr move_task = viewer->manager->create_task(TASK_MOVE); |
449
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326 //move_task->add_param(sgroot); |
506 | 327 HTaskPtr move_task = viewer->manager->create_task(TASK_DUMMY); |
328 move_task->set_post(post2runMove, (void*)viewer); | |
435 | 329 |
487 | 330 //HTaskPtr draw_task = viewer->manager->create_task(TASK_DRAW); |
331 | |
332 /* rendering task test */ | |
333 HTaskPtr draw_task = viewer->manager->create_task(TASK_DUMMY); | |
334 HTaskPtr draw_dummy = viewer->manager->create_task(TASK_DUMMY); | |
406 | 335 |
445 | 336 HTaskPtr switch_task = viewer->manager->create_task(TASK_SWITCH); |
487 | 337 viewer->draw_dummy = draw_dummy; |
338 switch_task->wait_for(draw_dummy); | |
339 draw_task->set_post(post2speRendering, (void*)viewer); | |
421 | 340 |
406 | 341 switch_task->wait_for(move_task); |
342 switch_task->wait_for(draw_task); | |
343 move_task->spawn(); | |
344 draw_task->spawn(); | |
345 | |
346 switch_task->set_post(post2runMoveDrawLoop, (void*)viewer); | |
347 switch_task->spawn(); | |
348 | |
349 } | |
350 | |
463 | 351 #if 0 |
406 | 352 static void |
353 post2speRunLoop(void *viewer_) | |
354 { | |
408 | 355 Viewer *viewer = (Viewer *)viewer_; |
406 | 356 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); |
357 viewer->run_move(task_next); | |
358 } | |
463 | 359 #endif |
406 | 360 |
399 | 361 void |
449
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362 Viewer::mainLoop() |
398 | 363 { |
399 | 364 HTaskPtr task_next = initLoop(); |
120 | 365 |
449
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366 task_next->set_post(&post2runLoop, (void *)this); // set_post(function(this->run_loop()), NULL) |
378 | 367 task_next->spawn(); |
397
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368 } |
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369 |
506 | 370 #if 1 |
463 | 371 void |
397
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372 post2runMove(void *viewer_) |
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373 { |
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374 Viewer *viewer = (Viewer*)viewer_; |
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375 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); |
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376 viewer->run_move(task_next); |
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377 } |
463 | 378 #endif |
379 | |
109 | 380 |
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381 void |
397
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382 Viewer::run_move(HTaskPtr task_next) |
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383 { |
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384 sgroot->updateControllerState(); |
506 | 385 sgroot->speExecute(width, height, app); |
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386 } |
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387 |
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388 void |
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389 Viewer::run_collision() |
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390 { |
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391 } |
109 | 392 |
487 | 393 void |
394 post2rendering(void *viewer_) | |
395 { | |
396 Viewer *viewer = (Viewer *)viewer_; | |
397 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); | |
398 viewer->rendering(task_next); | |
399 } | |
400 | |
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401 void |
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402 Viewer::rendering(HTaskPtr task_next) |
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403 { |
487 | 404 #if 0 |
401 | 405 HTaskPtr task_create_pp = manager->create_task(TASK_CREATE_PP2); |
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406 |
157 | 407 // SceneGraph(木構造) -> PolygonPack |
401 | 408 |
399 | 409 task_create_pp->add_param((uint32)sgroot->getDrawSceneGraph()); |
137
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410 task_create_pp->add_param((uint32)ppack); |
109 | 411 |
399 | 412 task_next->wait_for(task_create_pp); |
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413 |
109 | 414 int range_base = spe_num; |
415 // 切り上げのつもり | |
416 int range = (spackList_length + range_base - 1) / range_base; | |
417 | |
418 for (int i = 0; i < range_base; i++) { | |
374 | 419 int index_start = range*i; |
420 int index_end = (index_start + range >= spackList_length) | |
421 ? spackList_length : index_start + range; | |
109 | 422 |
450 | 423 HTaskPtr task_create_sp = manager->create_task(TASK_CREATE_SPAN); |
374 | 424 task_create_sp->add_inData(ppack, sizeof(PolygonPack)); |
425 task_create_sp->add_inData(spackList_ptr, | |
426 sizeof(SpanPack*)*spackList_length_align); | |
427 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack)); | |
109 | 428 |
374 | 429 task_create_sp->add_param(index_start); |
487 | 430 |
374 | 431 /** |
432 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲 | |
433 * [ 1.. 80] [ 81..160] [161..240] | |
434 * [241..320] [321..400] [401..480] | |
435 * | |
436 * ex. screen_height が 1080, spenum が 5 の場合、 | |
437 * [ 1..216] [217..432] [433..648] | |
438 * [649..864] [865..1080] | |
439 */ | |
440 task_create_sp->add_param(index_start*split_screen_h + 1); | |
441 task_create_sp->add_param(index_end*split_screen_h); | |
109 | 442 |
374 | 443 task_next->wait_for(task_create_sp); |
444 task_create_sp->wait_for(task_create_pp); | |
109 | 445 |
374 | 446 task_create_sp->set_cpu(SPE_ANY); |
447 task_create_sp->spawn(); | |
109 | 448 } |
449 | |
450 task_create_pp->spawn(); | |
487 | 451 #else |
452 common_rendering(task_next); | |
453 #endif | |
454 | |
244 | 455 // Barrier 同期 |
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456 // run_draw() を呼ぶ post2runDraw |
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457 task_next->set_post(post2runDraw, (void*)this); // set_post(function(this->run_draw()), NULL) |
109 | 458 task_next->spawn(); |
401 | 459 |
378 | 460 // TASK_CREATE_SPAN が全て終わったら DUMMY_TASK が Viewer::run_draw() を呼ぶ |
109 | 461 } |
462 | |
397
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463 static void |
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464 post2runLoop(void *viewer_) |
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465 { |
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466 Viewer *viewer = (Viewer*)viewer_; |
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467 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); |
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468 viewer->run_loop(task_next); |
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469 |
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470 } |
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471 |
109 | 472 void |
397
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473 Viewer::run_loop(HTaskPtr task_next) |
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474 { |
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475 bool quit_flg; |
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476 quit_flg = quit_check(); |
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477 if (quit_flg == true) { |
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478 this_time = get_ticks(); |
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479 run_finish(); |
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480 return; |
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481 } |
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482 |
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483 clean_pixels(); |
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484 |
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485 for (int i = 1; i <= spackList_length; i++) { |
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486 spackList[i-1].reinit(i*split_screen_h); |
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487 } |
398 | 488 |
399 | 489 sgroot->updateControllerState(); |
490 sgroot->allExecute(width, height); | |
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491 //sgroot->checkRemove(); |
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492 |
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493 // ここから下は Rendering という関数にする |
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494 rendering(task_next); |
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495 } |
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496 |
399 | 497 static void |
397
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498 post2runDraw(void *viewer_) |
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499 { |
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500 Viewer *viewer = (Viewer*)viewer_; |
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501 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); |
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502 viewer->run_draw(task_next); |
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503 |
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504 } |
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505 |
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506 void |
397
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507 Viewer::run_draw(HTaskPtr task_next) // 引数に post2runLoop を入れるようにする |
109 | 508 { |
487 | 509 #if 0 |
109 | 510 HTaskPtr task_draw; |
374 | 511 |
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512 //task_next = manager->create_task(TASK_DUMMY); |
399 | 513 //task_next->set_post(post2runLoop, (void*)this); |
374 | 514 |
109 | 515 ppack->clear(); |
516 for (int i = 0; i < spackList_length; i++) { | |
374 | 517 SpanPack *spack = &spackList[i]; |
518 int startx = 1; | |
519 int endx = split_screen_w; | |
109 | 520 |
374 | 521 int starty = spack->info.y_top - split_screen_h + 1; |
522 //int endy = spack->info.y_top; | |
523 int rangey = (starty + split_screen_h - 1 > this->height) | |
524 ? this->height - starty + 1 : split_screen_h; | |
109 | 525 |
374 | 526 while (startx < this->width) { |
527 if (spack->info.size > 0) { | |
528 // Draw SpanPack | |
529 task_draw = manager->create_task(TASK_DRAW_SPAN); | |
530 task_draw->add_inData(spack, sizeof(SpanPack)); | |
531 | |
532 task_draw->add_param( | |
533 (uint32)&pixels[(startx-1) + this->width*(starty-1)]); | |
534 task_draw->add_param(this->width); | |
535 } else { | |
468
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536 // 7.7.3 SL1 Data Cache Range Set to Zero コマンド |
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537 // を使って、DMAでclearするべき... ということは、 |
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538 // それもSPEでやる方が良い? |
374 | 539 memset(&pixels[(startx-1)+this->width*(starty-1)], |
540 0, (this->width)*sizeof(int)*rangey); | |
450 | 541 break; |
374 | 542 } |
109 | 543 |
374 | 544 task_draw->add_param(startx); |
545 task_draw->add_param(endx); | |
546 task_draw->add_param(rangey); | |
547 task_draw->set_cpu(SPE_ANY); | |
548 task_next->wait_for(task_draw); | |
549 task_draw->spawn(); | |
109 | 550 |
374 | 551 startx += split_screen_w; |
552 endx += split_screen_w; | |
109 | 553 |
374 | 554 if (endx > this->width) { |
555 endx = this->width; | |
556 } | |
557 } | |
109 | 558 } |
487 | 559 #else |
560 common_draw(task_next); | |
561 #endif | |
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562 |
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563 task_next->set_post(post2runLoop, (void*)this); // set_post(function(this->run_loop()), NULL) |
399 | 564 task_next->spawn(); |
565 // TASK_DRAW_SPAN が全て終わったら DUMMY_TASK が Viewer::run_loop() を呼ぶ | |
109 | 566 |
567 frames++; | |
568 } | |
569 | |
570 void | |
571 Viewer::run_finish(void) | |
572 { | |
573 if (this_time != start_time) { | |
374 | 574 printf("%f FPS\n", (((float)frames)/(this_time-start_time))*1000.0); |
109 | 575 } |
576 | |
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577 delete sgroot; |
454 | 578 // delete sgroot_2; |
109 | 579 quit(); |
580 } | |
421 | 581 |
487 | 582 static void |
583 post2speRendering(void *viewer_) | |
584 { | |
585 Viewer *viewer = (Viewer*)viewer_; | |
586 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); | |
587 viewer->spe_rendering(task_next); | |
588 } | |
589 | |
590 void | |
591 Viewer::spe_rendering(HTaskPtr task_next) | |
592 { | |
593 common_rendering(task_next); | |
594 | |
595 this->draw_dummy->wait_for(task_next); | |
596 task_next->set_post(post2speDraw, (void*)this); | |
597 task_next->spawn(); | |
598 | |
599 } | |
600 | |
601 static void | |
602 post2speDraw(void *viewer_) | |
603 { | |
604 Viewer *viewer = (Viewer*)viewer_; | |
605 HTaskPtr task_next = viewer->manager->create_task(TASK_DUMMY); | |
606 viewer->spe_draw(task_next); | |
607 } | |
608 | |
609 void | |
610 Viewer::spe_draw(HTaskPtr task_next) | |
611 { | |
612 common_draw(task_next); | |
613 | |
614 this->draw_dummy->wait_for(task_next); | |
615 task_next->spawn(); | |
616 this->draw_dummy->spawn(); | |
617 | |
618 frames++; | |
619 } | |
620 | |
621 void | |
622 Viewer::common_rendering(HTaskPtr task_next) | |
623 { | |
624 HTaskPtr task_create_pp = manager->create_task(TASK_CREATE_PP2); | |
625 | |
626 // SceneGraph(木構造) -> PolygonPack | |
627 | |
628 task_create_pp->add_param((uint32)sgroot->getDrawSceneGraph()); | |
629 task_create_pp->add_param((uint32)ppack); | |
630 | |
631 task_next->wait_for(task_create_pp); | |
632 | |
633 int range_base = spe_num; | |
634 // 切り上げのつもり | |
635 int range = (spackList_length + range_base - 1) / range_base; | |
636 | |
637 for (int i = 0; i < range_base; i++) { | |
638 int index_start = range*i; | |
639 int index_end = (index_start + range >= spackList_length) | |
640 ? spackList_length : index_start + range; | |
641 | |
642 HTaskPtr task_create_sp = manager->create_task(TASK_CREATE_SPAN); | |
643 task_create_sp->add_inData(ppack, sizeof(PolygonPack)); | |
644 task_create_sp->add_inData(spackList_ptr, | |
645 sizeof(SpanPack*)*spackList_length_align); | |
646 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack)); | |
647 | |
648 task_create_sp->add_param(index_start); | |
649 | |
650 /** | |
651 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲 | |
652 * [ 1.. 80] [ 81..160] [161..240] | |
653 * [241..320] [321..400] [401..480] | |
654 * | |
655 * ex. screen_height が 1080, spenum が 5 の場合、 | |
656 * [ 1..216] [217..432] [433..648] | |
657 * [649..864] [865..1080] | |
658 */ | |
659 task_create_sp->add_param(index_start*split_screen_h + 1); | |
660 task_create_sp->add_param(index_end*split_screen_h); | |
661 | |
662 task_next->wait_for(task_create_sp); | |
663 task_create_sp->wait_for(task_create_pp); | |
664 | |
665 task_create_sp->set_cpu(SPE_ANY); | |
666 task_create_sp->spawn(); | |
667 } | |
668 | |
669 task_create_pp->spawn(); | |
670 } | |
671 | |
672 void | |
673 Viewer::common_draw(HTaskPtr task_next) | |
674 { | |
675 HTaskPtr task_draw; | |
676 | |
677 //task_next = manager->create_task(TASK_DUMMY); | |
678 //task_next->set_post(post2runLoop, (void*)this); | |
679 | |
680 ppack->clear(); | |
681 for (int i = 0; i < spackList_length; i++) { | |
682 SpanPack *spack = &spackList[i]; | |
683 int startx = 1; | |
684 int endx = split_screen_w; | |
685 | |
686 int starty = spack->info.y_top - split_screen_h + 1; | |
687 //int endy = spack->info.y_top; | |
688 int rangey = (starty + split_screen_h - 1 > this->height) | |
689 ? this->height - starty + 1 : split_screen_h; | |
690 | |
691 while (startx < this->width) { | |
692 if (spack->info.size > 0) { | |
693 // Draw SpanPack | |
694 task_draw = manager->create_task(TASK_DRAW_SPAN); | |
695 task_draw->add_inData(spack, sizeof(SpanPack)); | |
696 | |
697 task_draw->add_param( | |
698 (uint32)&pixels[(startx-1) + this->width*(starty-1)]); | |
699 task_draw->add_param(this->width); | |
700 } else { | |
701 // 7.7.3 SL1 Data Cache Range Set to Zero コマンド | |
702 // を使って、DMAでclearするべき... ということは、 | |
703 // それもSPEでやる方が良い? | |
704 memset(&pixels[(startx-1)+this->width*(starty-1)], | |
705 0, (this->width)*sizeof(int)*rangey); | |
706 break; | |
707 } | |
708 | |
709 task_draw->add_param(startx); | |
710 task_draw->add_param(endx); | |
711 task_draw->add_param(rangey); | |
712 task_draw->set_cpu(SPE_ANY); | |
713 task_next->wait_for(task_draw); | |
714 task_draw->spawn(); | |
715 | |
716 startx += split_screen_w; | |
717 endx += split_screen_w; | |
718 | |
719 if (endx > this->width) { | |
720 endx = this->width; | |
721 } | |
722 } | |
723 } | |
724 } | |
725 | |
421 | 726 /* end */ |