Mercurial > hg > Members > kono > Cerium
annotate Renderer/Test/dynamic_create.cc @ 671:f42b303044f7
fix several Renderer/Test with (void*)sgroot.
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Sat, 05 Dec 2009 17:26:58 +0900 |
| parents | d0b8860c17f8 |
| children | 4dc02d3e98bb |
| rev | line source |
|---|---|
| 566 | 1 #include <stdlib.h> |
| 2 #include <stdio.h> | |
| 3 #include <string.h> | |
| 4 #include <fcntl.h> | |
| 5 #include <sys/types.h> | |
| 6 #include <sys/mman.h> | |
| 7 #include <sys/stat.h> | |
| 8 #include <unistd.h> | |
| 9 #include <arpa/inet.h> | |
|
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10 #include <rpc/types.h> |
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11 #include <rpc/xdr.h> |
| 566 | 12 #include "SceneGraphRoot.h" |
| 13 #include "lindaapi.h" | |
| 14 #include "dynamic_create.h" | |
| 15 | |
| 16 #define PORT 10000 | |
| 17 | |
| 18 #define SERIAL_REGIST_TUPLE_NO 1 | |
| 19 | |
|
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20 #define RECV_DATA_SIZE sizeof(float) * 6 |
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21 |
| 566 | 22 /* |
| 23 typedef struct { | |
| 24 caddr_t file_mmap; | |
| 25 off_t size; | |
| 26 } st_mmap_t; | |
| 27 */ | |
| 28 | |
| 29 typedef struct client_ { | |
| 30 int id; | |
| 31 SceneGraphPtr sgp; | |
| 32 struct client_ *next; | |
| 33 } client_t; | |
| 34 | |
| 35 typedef struct { | |
| 36 int tid; | |
| 37 int sid; | |
| 38 int read_id; | |
| 39 SceneGraphPtr node; | |
|
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parents:
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40 SceneGraphRoot *sgroot; |
| 566 | 41 TaskManager *manager; |
| 42 client_t *clist; | |
| 43 } callback_arg; | |
| 44 | |
| 45 | |
| 46 void | |
| 47 client_list_init(TaskManager* manager, client_t *clist) | |
| 48 { | |
| 49 clist->id = -1; | |
| 50 clist->next = clist; | |
| 51 } | |
| 52 | |
| 53 void | |
| 54 client_list_update(TaskManager *manager, client_t *clist, int id, SceneGraphPtr sgp) | |
| 55 { | |
| 56 } | |
| 57 | |
| 58 void | |
| 59 client_list_delete(TaskManager *manager, client_t *clist, int id) | |
| 60 { | |
| 61 client_t *c, *prev; | |
| 62 for (c = clist->next, prev = clist; c->next != clist; c = c->next) { | |
| 63 if (c->id == id) { | |
| 64 prev->next = c->next; | |
| 65 return; | |
| 66 } | |
| 67 prev = clist; | |
| 68 } | |
| 69 if (c->id == id) { | |
| 591 | 70 prev->next = c->next; |
| 71 return; | |
| 566 | 72 } |
| 73 } | |
| 74 | |
| 75 | |
| 76 static void | |
|
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remove global variable "sgroot" , add SgChange.{cc, h} SgMain.cc SgRootChange.{cc, h}
hiroki@henri.cr.ie.u-ryukyu.ac.jp
parents:
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77 earth_collision(SceneGraphPtr node, void *sgroot_, int screen_w, int screen_h, |
| 566 | 78 SceneGraphPtr tree) |
| 79 { | |
| 80 } | |
| 81 | |
| 82 static void | |
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83 moon_collision(SceneGraphPtr node, void *sgroot_, int screen_w, int screen_h, |
| 566 | 84 SceneGraphPtr tree) |
| 85 { | |
| 86 } | |
| 87 | |
| 88 static void | |
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89 moon_move(SceneGraphPtr node, void *sgroot_, int screen_w, int screen_h) |
| 566 | 90 { |
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91 SceneGraphRoot *sgroot = (SceneGraphRoot *)sgroot_; |
| 591 | 92 // LindaServerから座標データを取得してオブジェクトに反映させる。 |
| 600 | 93 unsigned char *reply = psx_reply(node->seq); |
| 591 | 94 if (reply != NULL) { |
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95 char *data = (char *)(reply + LINDA_HEADER_SIZE); |
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96 // XDRの準備 |
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97 XDR xdrs; |
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98 xdrmem_create(&xdrs, data, RECV_DATA_SIZE, XDR_DECODE); |
| 600 | 99 // ntoh_float(&data[0]); ntoh_float(&data[1]); |
| 591 | 100 for (int i = 0; i < 3; i++) { |
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101 xdr_float(&xdrs, &node->xyz[i]); |
| 591 | 102 } |
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103 node->seq = psx_wait_rd(sgroot->tid, node->id * 10 + 1); |
| 591 | 104 } |
| 566 | 105 } |
| 106 | |
| 107 | |
| 108 static void | |
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f42b303044f7
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parents:
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diff
changeset
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109 earth_move(SceneGraphPtr node, void *sgroot_, int screen_w, int screen_h) |
| 566 | 110 { |
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111 // psx_sync_n(); in viewer::MainLoop |
| 566 | 112 } |
| 113 | |
| 114 SceneGraphPtr | |
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parents:
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115 create_sg(TaskManager *manager, SceneGraphRoot *sgroot, SceneGraphPtr parent, unsigned char *data, |
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116 int len, int serial_id) |
| 566 | 117 { |
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118 SceneGraphPtr child = sgroot->createSceneGraph(); |
| 581 | 119 parent->addChild(child); |
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120 // 読み込んだオブジェクトは、すべて、child の child になる。 |
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121 sgroot->createFromXMLmemory(sgroot->tmanager, child, (char *)data, len); |
| 581 | 122 child->set_move_collision(moon_move, moon_collision); |
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123 child->id = serial_id; |
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parents:
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diff
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124 child->seq = psx_wait_rd(sgroot->tid, serial_id * 10 + 1); |
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125 |
| 581 | 126 return child; |
| 566 | 127 } |
| 128 | |
| 129 | |
| 130 static void | |
| 131 callback_get_xml(unsigned char *xml_tuple, void *arg) { | |
| 132 int xml_len = psx_get_datalength(xml_tuple); | |
| 133 callback_arg *carg = (callback_arg *)arg; | |
| 591 | 134 unsigned char *xml_data = xml_tuple + LINDA_HEADER_SIZE; |
| 566 | 135 SceneGraphPtr sgp; |
| 136 // ここで create | |
| 581 | 137 // fwrite(xml_data, 1, 10, stdout); |
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parents:
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138 sgp = create_sg(carg->manager, carg->sgroot, carg->node, xml_data, xml_len, carg->sid); |
| 581 | 139 printf("%s size %d loaded\n", sgp->children->name, xml_len); |
| 566 | 140 client_list_update(carg->manager, carg->clist, carg->sid, sgp); |
| 141 free(arg); | |
| 142 free(xml_tuple); | |
| 143 } | |
| 144 | |
| 145 static void | |
| 591 | 146 callbacker(unsigned char *taple, void *arg) { |
| 566 | 147 int serial_id, xml_id; |
| 148 | |
| 149 unsigned char *data; | |
| 150 callback_arg *carg = (callback_arg *)arg; | |
| 151 | |
| 152 // 最初の4byteデータは使わない | |
| 601 | 153 data = taple + LINDA_HEADER_SIZE; |
| 566 | 154 // clientのSerialIDを取得 |
| 155 serial_id = ntohl(*(int *)data); | |
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156 printf("serial id = %d\n", serial_id); // タプルを解放 |
| 574 | 157 //psx_del(carg->tid, SERIAL_REGIST_TUPLE_NO); |
| 566 | 158 |
| 159 // xml fileを取得する もうすでにxml fileが送信済みである事を期待 | |
| 160 // つまり、送信者がserial_idを送る前にxml fileを送信していなくてはならない | |
| 161 xml_id = serial_id * 10; | |
| 162 callback_arg *copy_arg = (callback_arg *)carg->manager->allocate(sizeof(callback_arg)); | |
| 163 *copy_arg = *carg; | |
| 164 copy_arg->sid = serial_id; | |
| 165 psx_callback_in(carg->tid, xml_id, callback_get_xml, (void *)copy_arg); | |
| 166 | |
| 167 /* dataは'\0'で終わっている事を期待 (writerで保証する) */ | |
| 168 //printf("get data[%d]: `%s'\n", len, data); | |
| 591 | 169 free(taple); |
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170 |
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171 // arg は使い回すらしい。 |
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172 |
| 574 | 173 psx_callback_in(carg->tid, carg->read_id, callbacker, arg); |
| 566 | 174 } |
| 175 | |
| 642 | 176 static char const *linda = "localhost"; |
| 577 | 177 |
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178 static void |
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parents:
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179 linda_init(TaskManager *manager, SceneGraphRoot *sgroot, client_t *clist, SceneGraphPtr node) |
| 566 | 180 { |
| 181 init_linda(); | |
| 182 callback_arg *carg = (callback_arg *)manager->allocate(sizeof(callback_arg)); | |
| 183 | |
| 579 | 184 carg->tid = open_linda_java(linda, PORT); |
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185 carg->sgroot = sgroot; |
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parents:
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186 carg->sgroot->tid = carg->tid; |
| 566 | 187 carg->read_id = SERIAL_REGIST_TUPLE_NO; |
| 188 carg->node = node; | |
| 189 carg->manager = manager; | |
| 190 carg->clist = clist; | |
| 574 | 191 psx_callback_in(carg->tid, carg->read_id, callbacker, carg); |
| 566 | 192 } |
| 193 | |
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194 MainLoopPtr |
| 566 | 195 dynamic_create::init(Viewer *sgroot, int screen_w, int screen_h) |
| 196 { | |
| 197 //SceneGraphPtr earth; | |
| 198 client_t *clist; | |
| 199 clist = (client_t *)sgroot->manager->allocate(sizeof(client_t)); | |
| 200 | |
| 201 client_list_init(sgroot->manager, clist); | |
| 202 | |
| 203 SceneGraphPtr parent; | |
| 204 parent = sgroot->createSceneGraph(); | |
| 205 parent->set_move_collision(earth_move, earth_collision); | |
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206 // parent->xyz[0] += 300; |
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207 // parent->xyz[1] += 300; |
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parents:
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208 linda_init(sgroot->manager, sgroot->sgroot, clist, parent); |
| 566 | 209 |
| 210 // SceneGraphRoot に、使用する SceneGraph を設定する | |
| 211 // このとき、ユーザーが記述した SceneGraph の root を渡す。 | |
| 212 sgroot->setSceneData(parent); | |
| 213 return sgroot; | |
| 214 } | |
| 215 | |
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remove global variable "sgroot" , add SgChange.{cc, h} SgMain.cc SgRootChange.{cc, h}
hiroki@henri.cr.ie.u-ryukyu.ac.jp
parents:
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216 MainLoopPtr |
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d0b8860c17f8
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parents:
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217 dynamic_create::init_only_sg(SgChange *sgroot, int screen_w, int screen_h) |
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218 { |
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219 return sgroot; |
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d0b8860c17f8
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220 } |
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d0b8860c17f8
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221 |
| 566 | 222 extern Application * |
| 223 application() { | |
| 224 return new dynamic_create(); | |
| 225 } | |
| 226 | |
| 227 const char *usr_help_str = "Usage: ./test_nogl [OPTION]\n"; | |
| 228 | |
| 229 extern int init(TaskManager *manager, int argc, char *argv[]); | |
| 230 extern void task_initialize(); | |
| 231 static void TMend(TaskManager *manager); | |
| 232 | |
| 233 int | |
| 234 TMmain(TaskManager *manager, int argc, char *argv[]) | |
| 235 { | |
| 236 task_initialize(); | |
| 237 manager->set_TMend(TMend); | |
| 577 | 238 |
| 239 for(int i=0;i<argc;i++) { | |
| 240 if (strcmp(argv[i],"-linda") == 0 && i+1<=argc) { | |
| 241 linda = argv[i+1]; | |
| 242 } | |
| 243 } | |
| 244 | |
| 566 | 245 return init(manager, argc, argv); |
| 246 } | |
| 247 | |
| 248 void | |
| 249 TMend(TaskManager *manager) | |
| 250 { | |
| 251 printf("test_nogl end\n"); | |
| 252 } | |
| 253 | |
| 254 /* end */ | |
| 255 |