Mercurial > hg > Members > kono > Cerium
annotate TaskManager/Test/test_render/viewer.cpp @ 212:fe2cc32cd94d
fix
author | gongo@localhost.localdomain |
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date | Sat, 31 Jan 2009 08:54:22 +0900 |
parents | 204b03ca98f8 |
children | 159519cdca1f |
rev | line source |
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140 | 1 #include <SDL.h> |
109 | 2 #include "viewer.h" |
120 | 3 #include "viewer_types.h" |
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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" | |
140 | 11 #include "Keyboard.h" |
12 #include "Joystick.h" | |
212 | 13 #include <wchar.h> |
14 | |
109 | 15 |
16 extern void post2runLoop(void *); | |
17 extern void post2runDraw(void *); | |
18 | |
19 /* measure for FPS (Frame Per Second) */ | |
20 int start_time; | |
21 int this_time; | |
22 int frames; | |
23 | |
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24 SceneGraphRootPtr sgroot; |
109 | 25 |
176 | 26 /* Data Pack sent to Other CPUs (ex. SPE) */ |
109 | 27 SceneGraphPack *sgpack; |
28 PolygonPack *ppack; | |
29 SpanPackPtr spackList; | |
30 SpanPackPtr *spackList_ptr; | |
210 | 31 |
109 | 32 int spackList_length; |
33 int spackList_length_align; | |
34 | |
140 | 35 /** |
176 | 36 * |
37 */ | |
38 | |
39 /** | |
140 | 40 * Joystick があればそれを使い、 |
41 * 無ければキーボードを返す | |
42 */ | |
43 static Pad* | |
44 create_controller(void) | |
45 { | |
46 if (SDL_NumJoysticks()) { | |
47 SDL_Joystick *joy = SDL_JoystickOpen(0); | |
48 if (!joy) { | |
194 | 49 printf("%s: failed to open joystick", __FUNCTION__); |
50 printf("Instead use Keyboard\n"); | |
140 | 51 return new Keyboard; |
52 } else { | |
53 printf("Use Joystick\n"); | |
54 return new Joystick(joy); | |
55 } | |
56 } else { | |
57 printf("Use Keyboard\n"); | |
58 return new Keyboard; | |
59 } | |
60 } | |
61 | |
62 | |
109 | 63 Viewer::Viewer(int b, int w, int h, int _num) |
64 { | |
65 bpp = b; | |
66 width = w; | |
67 height = h; | |
68 spe_num = _num; | |
69 } | |
70 | |
71 int | |
72 Viewer::get_ticks() | |
73 { | |
74 int time; | |
75 time = SDL_GetTicks(); | |
76 return time; | |
77 } | |
78 | |
79 bool | |
80 Viewer::quit_check() | |
81 { | |
82 SDL_Event event; | |
83 | |
84 while(SDL_PollEvent(&event)) { | |
85 if (event.type==SDL_QUIT) { | |
86 return true; | |
87 } | |
88 } | |
89 | |
90 Uint8 *keys=SDL_GetKeyState(NULL); | |
91 | |
92 if (keys[SDLK_q] == SDL_PRESSED) { | |
93 return true; | |
94 } | |
95 | |
96 return false; | |
97 } | |
98 | |
99 void | |
100 Viewer::quit() | |
101 { | |
102 SDL_Quit(); | |
103 } | |
104 | |
105 void | |
106 Viewer::swap_buffers() | |
107 { | |
108 SDL_GL_SwapBuffers(); | |
109 } | |
110 | |
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111 extern void node_init(void); |
144 | 112 extern void create_cube_split(int); |
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113 extern void panel_init(int); |
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114 extern void universe_init(void); |
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115 extern void ieshoot_init(void); |
210 | 116 extern void ball_bound_init(int, int); |
212 | 117 extern void lcube_init(int, int); |
118 extern void direction_init(void); | |
142 | 119 |
109 | 120 void |
180
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121 Viewer::run_init(const char *xml, int sg_number) |
109 | 122 { |
123 HTaskPtr task_next; | |
167
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124 HTaskPtr task_tex; |
109 | 125 |
126 start_time = get_ticks(); | |
127 this_time = 0; | |
128 frames = 0; | |
129 | |
195 | 130 sgroot = new SceneGraphRoot; |
131 //sgroot->createFromXMLFile(xml); | |
140 | 132 |
144 | 133 switch (sg_number) { |
134 case 0: | |
135 case 1: | |
136 create_cube_split(sg_number); | |
137 break; | |
138 case 2: | |
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139 case 3: |
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140 case 4: |
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141 panel_init(sg_number); |
144 | 142 break; |
153
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143 case 5: |
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144 universe_init(); |
158 | 145 break; |
146 case 6: | |
199
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147 ieshoot_init(); |
144 | 148 break; |
210 | 149 case 7: |
150 ball_bound_init(this->width, this->height); | |
151 break; | |
212 | 152 case 8: |
153 lcube_init(this->width, this->height); | |
154 break; | |
155 case 9: | |
156 direction_init(); | |
157 break; | |
144 | 158 default: |
159 node_init(); | |
160 break; | |
161 } | |
142 | 162 |
195 | 163 sgroot->controller = create_controller(); |
109 | 164 |
165 sgpack = (SceneGraphPack*)manager->malloc(sizeof(SceneGraphPack)); | |
166 sgpack->init(); | |
167 ppack = (PolygonPack*)manager->malloc(sizeof(PolygonPack)); | |
168 | |
169 spackList_length = (this->height + split_screen_h - 1) / split_screen_h; | |
170 spackList = (SpanPack*)manager->malloc(sizeof(SpanPack)*spackList_length); | |
171 | |
176 | 172 /** |
173 * SPU に送る address list は 16 バイト倍数でないといけない。 | |
174 * spackList_length*sizeof(SpanPack*) が 16 バイト倍数になるような | |
175 * length_align を求めている。はみ出した部分は使われない | |
176 * (ex) spackList_length が 13 の場合 | |
177 * spackList_length_align = 16; | |
178 * 実際に送るデータは64バイトになるのでOK | |
179 * 14,15,16 の部分は何も入らない。 | |
180 */ | |
109 | 181 spackList_length_align = (spackList_length + 3)&(~3); |
182 | |
183 /* 各 SPU が持つ、SpanPack の address list */ | |
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184 spackList_ptr = |
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185 (SpanPack**)manager->malloc(sizeof(SpanPack*)*spackList_length_align); |
109 | 186 |
187 for (int i = 0; i < spackList_length; i++) { | |
188 spackList_ptr[i] = &spackList[i]; | |
189 } | |
190 | |
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191 for (int i = 1; i <= spackList_length; i++) { |
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192 spackList[i-1].init(i*split_screen_h); |
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193 } |
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194 |
109 | 195 task_next = manager->create_task(TASK_DUMMY); |
196 task_next->set_post(&post2runLoop, NULL); | |
197 | |
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198 #if 0 |
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199 // 諸事情で、今は SceneGraphPack を作らずに |
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200 // そのまま SceneGraph でやっています |
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201 HTaskPtr task_sgp; |
109 | 202 task_sgp = manager->create_task(TASK_CREATE_SGP); |
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203 task_sgp->add_param((uint32)scene_graph); |
109 | 204 task_sgp->add_param((uint32)sgpack); |
205 task_next->wait_for(task_sgp); | |
206 task_sgp->spawn(); | |
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207 #endif |
109 | 208 |
167
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209 for (int i = 0; i < spe_num; i++) { |
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210 task_tex = manager->create_task(TASK_INIT_TEXTURE); |
176 | 211 /* 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? */ |
167
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212 task_tex->set_cpu((CPU_TYPE)((int)SPE_0 + i)); |
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213 task_next->wait_for(task_tex); |
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214 task_tex->spawn(); |
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215 } |
120 | 216 |
109 | 217 task_next->spawn(); |
218 } | |
219 | |
220 void | |
221 Viewer::run_loop(void) | |
222 { | |
223 HTaskPtr task_create_pp = NULL; | |
224 HTaskPtr task_create_sp = NULL; | |
225 HTaskPtr task_next; | |
226 bool quit_flg; | |
227 | |
228 quit_flg = quit_check(); | |
229 | |
230 if (quit_flg == true) { | |
231 this_time = get_ticks(); | |
232 run_finish(); | |
233 return; | |
234 } | |
235 | |
200 | 236 //clean_pixels(); |
109 | 237 |
238 for (int i = 1; i <= spackList_length; i++) { | |
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239 spackList[i-1].reinit(i*split_screen_h); |
109 | 240 } |
241 | |
242 task_next = manager->create_task(TASK_DUMMY); | |
243 task_next->set_post(post2runDraw, NULL); | |
244 | |
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245 #if 0 |
157 | 246 // SceneGraphPack の update |
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247 HTaskPtr task_update_sgp = NULL; |
109 | 248 task_update_sgp = manager->create_task(TASK_UPDATE_SGP); |
249 task_update_sgp->add_inData(sgpack, sizeof(SceneGraphPack)); | |
250 task_update_sgp->add_outData(sgpack, sizeof(SceneGraphPack)); | |
251 task_update_sgp->add_param(width); | |
252 task_update_sgp->add_param(height); | |
253 task_next->wait_for(task_update_sgp); | |
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254 task_update_sgp->spawn(); |
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255 #else |
195 | 256 sgroot->updateControllerState(); |
257 sgroot->allExecute(width, height); | |
258 sgroot->checkRemove(); | |
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259 #endif |
109 | 260 |
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261 #if 0 |
157 | 262 // SceneGraphPack(配列) -> PolygonPack |
109 | 263 task_create_pp = manager->create_task(TASK_CREATE_PP); |
264 task_create_pp->add_inData(sgpack, sizeof(SceneGraphPack)); | |
265 task_create_pp->add_param((uint32)ppack); | |
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266 #else |
157 | 267 // SceneGraph(木構造) -> PolygonPack |
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268 task_create_pp = manager->create_task(TASK_CREATE_PP2); |
195 | 269 task_create_pp->add_param((uint32)sgroot->getDrawSceneGraph()); |
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270 task_create_pp->add_param((uint32)ppack); |
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271 #endif |
109 | 272 task_next->wait_for(task_create_pp); |
273 | |
274 int range_base = spe_num; | |
275 // 切り上げのつもり | |
276 int range = (spackList_length + range_base - 1) / range_base; | |
277 | |
278 for (int i = 0; i < range_base; i++) { | |
279 int index_start = range*i; | |
280 int index_end = (index_start + range >= spackList_length) | |
281 ? spackList_length : index_start + range; | |
282 | |
283 task_create_sp = manager->create_task(TASK_CREATE_SPAN); | |
284 task_create_sp->add_inData(ppack, sizeof(PolygonPack)); | |
285 task_create_sp->add_inData(spackList_ptr, | |
286 sizeof(SpanPack*)*spackList_length_align); | |
287 task_create_sp->add_inData(&spackList[index_start], sizeof(SpanPack)); | |
288 | |
289 task_create_sp->add_param(index_start); | |
290 | |
291 /** | |
133
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292 * ex. screen_height が 480, spenum が 6 の場合、各SPEのy担当範囲 |
109 | 293 * [ 1.. 80] [ 81..160] [161..240] |
294 * [241..320] [321..400] [401..480] | |
295 * | |
296 * ex. screen_height が 1080, spenum が 5 の場合、 | |
297 * [ 1..216] [217..432] [433..648] | |
298 * [649..864] [865..1080] | |
299 */ | |
300 task_create_sp->add_param(index_start*split_screen_h + 1); | |
301 task_create_sp->add_param(index_end*split_screen_h); | |
302 | |
303 task_next->wait_for(task_create_sp); | |
304 task_create_sp->wait_for(task_create_pp); | |
305 | |
306 task_create_sp->set_cpu(SPE_ANY); | |
307 task_create_sp->spawn(); | |
308 } | |
309 | |
310 task_create_pp->spawn(); | |
311 task_next->spawn(); | |
312 } | |
313 | |
314 void | |
315 Viewer::run_draw(void) | |
316 { | |
317 HTaskPtr task_next; | |
318 HTaskPtr task_draw; | |
319 | |
320 task_next = manager->create_task(TASK_DUMMY); | |
321 task_next->set_post(post2runLoop, NULL); | |
322 | |
323 ppack->clear(); | |
324 for (int i = 0; i < spackList_length; i++) { | |
325 SpanPack *spack = &spackList[i]; | |
326 int startx = 1; | |
327 int endx = split_screen_w; | |
328 | |
180
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329 int starty = spack->info.y_top - split_screen_h + 1; |
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330 //int endy = spack->info.y_top; |
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331 int rangey = (starty + split_screen_h - 1 > this->height) |
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332 ? this->height - starty + 1 : split_screen_h; |
109 | 333 |
334 while (startx < this->width) { | |
335 if (spack->info.size > 0) { | |
336 // Draw SpanPack | |
337 task_draw = manager->create_task(TASK_DRAW_SPAN); | |
338 task_draw->add_inData(spack, sizeof(SpanPack)); | |
193 | 339 |
340 task_draw->add_param( | |
341 (uint32)&pixels[(startx-1) + this->width*(starty-1)]); | |
342 task_draw->add_param(this->width); | |
109 | 343 } else { |
200 | 344 #if 0 |
345 break; | |
109 | 346 // Draw Background (現在は塗りつぶし) |
347 task_draw = manager->create_task(TASK_DRAW_BACK); | |
170 | 348 task_draw->add_param(0xffffffff); |
205 | 349 |
193 | 350 for (int k = 0; k < rangey; k++) { |
351 task_draw->add_outData( | |
352 &pixels[(startx-1)+this->width*(k+starty-1)], | |
353 (endx - startx + 1)*sizeof(int)); | |
354 } | |
200 | 355 #else |
356 memset(&pixels[(startx-1)+this->width*(starty-1)], | |
205 | 357 0xFF, (this->width)*sizeof(int)*rangey); |
212 | 358 //wmemset((wchar_t*)&pixels[(startx-1)+this->width*(starty-1)], |
359 //0xFFFFFFFF, (this->width)*sizeof(int)*rangey/sizeof(wchar_t)); | |
200 | 360 break; |
361 #endif | |
109 | 362 } |
363 | |
364 task_draw->add_param(startx); | |
365 task_draw->add_param(endx); | |
366 task_draw->add_param(rangey); | |
367 task_draw->set_cpu(SPE_ANY); | |
368 task_next->wait_for(task_draw); | |
369 task_draw->spawn(); | |
370 | |
371 startx += split_screen_w; | |
372 endx += split_screen_w; | |
373 | |
374 if (endx > this->width) { | |
375 endx = this->width; | |
376 } | |
377 } | |
378 } | |
379 | |
380 task_next->spawn(); | |
381 | |
382 frames++; | |
383 } | |
384 | |
385 void | |
386 Viewer::run_finish(void) | |
387 { | |
388 if (this_time != start_time) { | |
389 printf("%f FPS\n", (((float)frames)/(this_time-start_time))*1000.0); | |
390 } | |
391 | |
195 | 392 //scene_graph->delete_data(); |
393 //scene_graph->controller->close(); | |
394 //delete scene_graph; | |
109 | 395 |
396 quit(); | |
397 } |