TeamNexuiz/game/gamec/class.c

   1 \r
   2 void PlayerKilled (float unnatural_death, entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force);\r
   3 \r
   4 \r
   5 \r
   6 /*\r
   7 =============\r
   8 NameOfClass\r
   9 \r
  10 Translates class number to a string for printing\r
  11 =============\r
  12 */\r
  13 string NameOfClass(float cl)\r
  14 {\r
  15         if(cl == CLASS_SCOUT)\r
  16                 return "Scout";\r
  17         if(cl == CLASS_SPY)\r
  18                 return "Spy";\r
  19         if(cl == CLASS_SOLDIER)\r
  20                 return "Soldier";\r
  21         if(cl == CLASS_PYRO)\r
  22                 return "Pryo";\r
  23         if(cl == CLASS_MEDIC)\r
  24                 return "Medic";\r
  25         if(cl == CLASS_ENGINEER)\r
  26                 return "Engineer";\r
  27         if(cl == CLASS_CIVILIAN)\r
  28                 return "Civilian";\r
  29         return "Invalid Class";\r
  30 }\r
  31 \r
  32 /*\r
  33 =============\r
  34 GetPlayerClass\r
  35 \r
  36 Returns the player's class by checking his model name\r
  37 =============\r
  38 */\r
  39 float GetPlayerClass()\r
  40 {\r
  41         //string s;\r
  42         //s = substring(self.playermodel,13,3);\r
  43 \r
  44         //bprint("Class Prefix: ");\r
  45         //bprint(s);\r
  46         //bprint("\n");\r
  47 \r
  48         // only the prefix matters;\r
  49         // thus, you could have multiple medic models, such as a male and female.\r
  50         if(substring(self.playermodel,13,5)\r
  51                 == "scout")\r
  52                 return CLASS_SCOUT;\r
  53         if(substring(self.playermodel,13,3)\r
  54                 == "spy")\r
  55                 return CLASS_SPY;\r
  56         if(substring(self.playermodel,13,7)\r
  57                 == "soldier")\r
  58                 return CLASS_SOLDIER;\r
  59         if(substring(self.playermodel,13,4)\r
  60                 == "pyro")\r
  61                 return CLASS_PYRO;\r
  62         if(substring(self.playermodel,13,5)\r
  63                 == "medic")\r
  64                 return CLASS_MEDIC;\r
  65         if(substring(self.playermodel,13,8)\r
  66                 == "engineer")\r
  67                 return CLASS_ENGINEER;\r
  68 \r
  69         return -1;\r
  70 }\r
  71 \r
  72 /*\r
  73 =============\r
  74 ChangeClass\r
  75 \r
  76 Changes the player's class\r
  77 =============\r
  78 */\r
  79 \r
  80 void ChangeClass(float announce_change, float instant_change)\r
  81 {\r
  82         float portion, aportion;\r
  83         if(announce_change)\r
  84                 bprint(self.netname, " becomes a ", NameOfClass(self.class), "\n");\r
  85 \r
  86         portion = 1.0;\r
  87 \r
  88         if(instant_change)\r
  89         {\r
  90                 // health\r
  91                 if(self.health < self.max_health)\r
  92                         aportion = self.health / self.max_health;\r
  93                 else\r
  94                         aportion = 1.0;\r
  95 \r
  96                 if(aportion < portion)\r
  97                         portion = aportion;\r
  98 \r
  99                 // armor\r
 100                 if(self.armorvalue < self.max_armor)\r
 101                         aportion = self.armorvalue / self.max_armor;\r
 102                 else\r
 103                         aportion = 1.0;\r
 104 \r
 105                 if(aportion < portion)\r
 106                         portion = aportion;\r
 107         }\r
 108 \r
 109         if(self.class == CLASS_SCOUT)\r
 110                 BecomeScout(portion);\r
 111 \r
 112         if(self.class == CLASS_SPY)\r
 113                 BecomeSpy(portion);\r
 114 \r
 115         if(self.class == CLASS_SOLDIER)\r
 116                 BecomeSoldier(portion);\r
 117 \r
 118         if(self.class == CLASS_PYRO)\r
 119                 BecomePyro(portion);\r
 120 \r
 121         if(self.class == CLASS_MEDIC)\r
 122                 BecomeMedic(portion);\r
 123 \r
 124         if(self.class == CLASS_ENGINEER)\r
 125                 BecomeEngineer(portion);\r
 126 \r
 127         if(self.class == CLASS_CIVILIAN)\r
 128                 BecomeCivilian(portion);\r
 129 \r
 130 \r
 131         // set starting health\r
 132         if(!instant_change)//portion == 1.0)\r
 133                 self.health = ceil(self.max_health * 1.2);\r
 134         else\r
 135                 self.health = self.max_health;\r
 136         // set starting armor\r
 137         if(!instant_change)//portion == 1.0)\r
 138                 self.armorvalue = ceil(self.max_armor * 1.2);\r
 139         else\r
 140                 self.armorvalue = self.max_armor;\r
 141 \r
 142         // test code\r
 143         //if(instant_change)\r
 144         //      self.health = 2 + self.health * 0.8;\r
 145 };\r
 146 \r
 147 float SetPlayerMass(entity pl)\r
 148 {\r
 149         float m, extra_mass;\r
 150         if(self.class == CLASS_SCOUT)\r
 151         {\r
 152                 m = cvar("g_balance_class_scout_mass");\r
 153         }\r
 154         else if(self.class == CLASS_SPY)\r
 155         {\r
 156                 m = cvar("g_balance_class_spy_mass");\r
 157         }\r
 158         else if(self.class == CLASS_SOLDIER)\r
 159         {\r
 160                 m = cvar("g_balance_class_soldier_mass");\r
 161         }\r
 162         else if(self.class == CLASS_PYRO)\r
 163         {\r
 164                 m = cvar("g_balance_class_pyro_mass");\r
 165         }\r
 166         else if(self.class == CLASS_MEDIC)\r
 167         {\r
 168                 m = cvar("g_balance_class_medic_mass");\r
 169         }\r
 170         else if(self.class == CLASS_ENGINEER)\r
 171         {\r
 172                 m = cvar("g_balance_class_engineer_mass");\r
 173         }\r
 174         else\r
 175                 m = cvar("sv_maxspeed");\r
 176 \r
 177         // fixme: if I'm carrying a flag or extra weapon, add that mass\r
 178         extra_mass = 0;\r
 179 \r
 180         if(self.wpn5.mass)\r
 181                 extra_mass = extra_mass + self.wpn5.mass;\r
 182 \r
 183 \r
 184         self.mass = m + extra_mass;\r
 185 \r
 186         return m; // return what my natural mass is\r
 187 };\r
 188 \r
 189 void SetPlayerSpeed(entity pl)\r
 190 {\r
 191         local float s, m, plmass;\r
 192         string temp;\r
 193         if(self.class == CLASS_SCOUT)\r
 194         {\r
 195                 s = cvar("g_balance_class_scout_speed");\r
 196                 //m = cvar("g_balance_class_scout_mass");\r
 197         }\r
 198         else if(self.class == CLASS_SPY)\r
 199         {\r
 200                 s = cvar("g_balance_class_spy_speed");\r
 201                 //m = cvar("g_balance_class_spy_mass");\r
 202         }\r
 203         else if(self.class == CLASS_SOLDIER)\r
 204         {\r
 205                 s = cvar("g_balance_class_soldier_speed");\r
 206                 //m = cvar("g_balance_class_soldier_mass");\r
 207         }\r
 208         else if(self.class == CLASS_PYRO)\r
 209         {\r
 210                 s = cvar("g_balance_class_pyro_speed");\r
 211                 //m = cvar("g_balance_class_pyro_mass");\r
 212         }\r
 213         else if(self.class == CLASS_MEDIC)\r
 214         {\r
 215                 s = cvar("g_balance_class_medic_speed");\r
 216                 //m = cvar("g_balance_class_medic_mass");\r
 217         }\r
 218         else if(self.class == CLASS_ENGINEER)\r
 219         {\r
 220                 s = cvar("g_balance_class_engineer_speed");\r
 221                 //m = cvar("g_balance_class_engineer_mass");\r
 222         }\r
 223         else if(self.class == CLASS_CIVILIAN)\r
 224         {\r
 225                 s = cvar("g_balance_class_civilian_speed");\r
 226         }\r
 227 \r
 228 \r
 229 \r
 230         // fixme: if I'm in a manned turret, set my speed to 0\r
 231         // fixme: if I'm piloting a vehicle, what to do?\r
 232 \r
 233 \r
 234         // if my mass is different because of what I'm carrying,\r
 235         // slow me down\r
 236 \r
 237         m = SetPlayerMass(pl);\r
 238 \r
 239         if(pl.mass == 0)\r
 240                 plmass = 1;\r
 241         else\r
 242                 plmass = pl.mass;\r
 243         s = ceil( s * (m / plmass ) );\r
 244 \r
 245         if(s != pl.speed)\r
 246         {\r
 247                 //bprint("debug: adjusting speed\n");\r
 248                 temp = ftos(s);\r
 249                 \r
 250                 //stuffcmd( pl, strcat("cl_movement_maxspeed ", temp , "\n"));\r
 251                 //stuffcmd( pl, strcat("cl_movement_maxairspeed ", temp , "\n"));\r
 252 \r
 253                 //stuffcmd( pl, strcat("cl_forwardspeed ", temp , "\n"));\r
 254                 //stuffcmd( pl, strcat("cl_backspeed ", temp , "\n"));\r
 255                 //stuffcmd( pl, strcat("cl_sidespeed ", temp , "\n"));\r
 256                 //stuffcmd( pl, strcat("cl_upspeed ", temp , "\n"));\r
 257         }\r
 258 \r
 259         pl.speed = s;\r
 260 }\r
 261 \r
 262 \r
 263 \r
 264 /*\r
 265 =============\r
 266 ResetPlayerModel\r
 267 \r
 268 Resets the player's model to what it should be when returning from invisibility,\r
 269  or trying to change class but not being allowed.\r
 270 =============\r
 271 */\r
 272 \r
 273 void ResetPlayerModel(entity pl)\r
 274 {\r
 275         local vector m1, m2;\r
 276         m1 = pl.mins;\r
 277         m2 = pl.maxs;\r
 278         //precache_model (self.playermodel); needed?\r
 279         setmodel (pl, pl.playermodel);\r
 280         setsize (pl, m1, m2);\r
 281 }\r
 282 \r
 283 /*\r
 284 =============\r
 285 CheckForClassChange\r
 286 \r
 287 Returns the player's class by checking his model.\r
 288 Called from PlayerPreThink whenever the player changes his model, before change is made.\r
 289 =============\r
 290 */\r
 291 \r
 292 void() respawn;\r
 293 float CheckForClassChange()\r
 294 {\r
 295         float cl;\r
 296         float tfcl;\r
 297 \r
 298         // FIXME: need an option to not allow class changes at all once the player has changed once\r
 299 \r
 300         //bprint("check if allow change\n");\r
 301 \r
 302         // don't monitor the player's model when he's dead.\r
 303         // this means he can change class when dead and respawn as the new class.\r
 304         //if(self.health <= 0) // fixme: or if player is an observer\r
 305         //      return 0;\r
 306 \r
 307 //      bprint("healthy\n");\r
 308 \r
 309         if(self.playermodel == self.mdl)\r
 310                 return 0; // haven't changed models since last legitimate change\r
 311 \r
 312         //bprint("model has changed\n");\r
 313 \r
 314         cl = GetPlayerClass();\r
 315         if(self.class == cl) // changed models, but it didn't affect my class\r
 316         {\r
 317                 if(self.change_mdl_on_respawn) // if was going to change class, but I just switched models of the same class I'm in now, undo the future class change\r
 318                         self.change_mdl_on_respawn = "";\r
 319                 return 0;\r
 320         }\r
 321 \r
 322         //bprint("class changed\n");\r
 323 \r
 324 \r
 325         // it's changed; now figure out what to do about it\r
 326 \r
 327         // don't allow player class\r
 328         if(cvar("g_classchange_not_allowed"))\r
 329         {\r
 330                 self.playermodel = self.mdl;    // return to old model\r
 331                 ResetPlayerModel(self);\r
 332 \r
 333                 /*local vector m1, m2;\r
 334                 self.playermodel = self.model;  // return to old model\r
 335                 m1 = self.mins;\r
 336                 m2 = self.maxs;\r
 337                 //precache_model (self.playermodel); needed?\r
 338                 setmodel (self, self.playermodel);\r
 339                 setsize (self, m1, m2);*/\r
 340                 return 0;\r
 341         }\r
 342 \r
 343         if (cl == CLASS_SCOUT)\r
 344         {\r
 345                 tfcl = TF_CLASS_SCOUT;\r
 346         }\r
 347         else if (cl == CLASS_SOLDIER)\r
 348         {\r
 349                 tfcl = TF_CLASS_SOLDIER;\r
 350         }\r
 351         else if (cl == CLASS_MEDIC)\r
 352         {\r
 353                 tfcl = TF_CLASS_MEDIC;\r
 354         }\r
 355         else if (cl == CLASS_PYRO)\r
 356         {\r
 357                 tfcl = TF_CLASS_PYRO;\r
 358         }\r
 359         else if (cl == CLASS_ENGINEER)\r
 360         {\r
 361                 tfcl = TF_CLASS_ENGINEER;\r
 362         }\r
 363         else if (cl == CLASS_SPY)\r
 364         {\r
 365                 tfcl = TF_CLASS_SPY;\r
 366         }\r
 367 \r
 368         if (self.lives == 0)\r
 369         {\r
 370                 self.playermodel = self.mdl;    // return to old model\r
 371                 ResetPlayerModel(self);\r
 372                 sprint(self, "You have no lives left.\n");\r
 373                 return 0;\r
 374         }\r
 375         if (!IsLegalClass(tfcl))                // Checks if class is legal for the map\r
 376         {\r
 377                 self.playermodel = self.mdl;    // return to old model\r
 378                 ResetPlayerModel(self);\r
 379                 sprint(self, "You cannot play that playerclass on this map. \n");\r
 380                 TeamFortress_DisplayLegalClasses();\r
 381                 return 0;\r
 382         }\r
 383         self.respawn_as_new_class = tfcl;       // makes sure conversion from TF .playerclass goes through\r
 384 \r
 385         // allow change, but don't take effect until death\r
 386         if(cvar("g_classchange_delay_until_death"))\r
 387         {\r
 388                 self.change_mdl_on_respawn = self.playermodel;\r
 389                 self.change_mdl_on_respawn = strzone(self.change_mdl_on_respawn);\r
 390                 self.playermodel = self.model;\r
 391                 if (self.team_no > 0)\r
 392                 {\r
 393                         sprint (self, "After dying, you will return as a ");\r
 394                         TeamFortress_PrintClassName (self, cl, (self.tfstate & 8));\r
 395                 }\r
 396 //                      sprint(self, "You will change class after you die\n");\r
 397                 return 0;\r
 398         }\r
 399 \r
 400         // allow change, possibly with stipulations (like force respawn)\r
 401 \r
 402         //bprint("allowing change\n");\r
 403 \r
 404         if(self.class == CLASS_SPY)\r
 405                 SpyDecloak();\r
 406 \r
 407         self.class = cl;\r
 408         //self.mdl = strzone(self.playermodel);\r
 409 \r
 410 \r
 411         // allow change, but instant kill & respawn\r
 412         if(cvar("g_classchange_force_respawn"))\r
 413         {\r
 414                 PlayerKilled(TRUE, world, world, 1, DEATH_CLASSCHANGE, '0 0 0', '0 0 0');\r
 415                 respawn();\r
 416                 return 1;\r
 417         }\r
 418 \r
 419         // allow class change without a hitch\r
 420         ChangeClass(TRUE, TRUE);\r
 421         return 0;\r
 422 }\r
 423 \r
 424 void ClassSpecial()\r
 425 {\r
 426         if(self.class == CLASS_SCOUT)\r
 427                 ScoutSpecial();\r
 428         if(self.class == CLASS_SPY)\r
 429                 SpySpecial();\r
 430         if(self.class == CLASS_SOLDIER)\r
 431                 SoldierSpecial();\r
 432         if(self.class == CLASS_PYRO)\r
 433                 PyroSpecial();\r
 434         if(self.class == CLASS_MEDIC)\r
 435                 MedicSpecial();\r
 436         if(self.class == CLASS_ENGINEER)\r
 437                 EngineerSpecial();\r
 438 }\r
 439 \r
 440 void ClassGrenade(float req)\r
 441 {\r
 442         if(self.grenade_time > time)\r
 443                 return;\r
 444 \r
 445         if(self.class == CLASS_SCOUT)\r
 446                 ScoutGrenade(req);\r
 447         if(self.class == CLASS_SPY)\r
 448                 SpyGrenade(req);\r
 449         if(self.class == CLASS_SOLDIER)\r
 450                 SoldierGrenade(req);\r
 451         if(self.class == CLASS_PYRO)\r
 452                 PyroGrenade(req);\r
 453         if(self.class == CLASS_MEDIC)\r
 454                 MedicGrenade(req);\r
 455         if(self.class == CLASS_ENGINEER)\r
 456                 EngineerGrenade(req);\r
 457 }\r
 458 \r
 459 void ClassPreThink()\r
 460 {\r
 461         if(self.class == CLASS_SCOUT)\r
 462                 ScoutPreThink();\r
 463         if(self.class == CLASS_SPY)\r
 464                 SpyPreThink();\r
 465         if(self.class == CLASS_SOLDIER)\r
 466                 SoldierPreThink();\r
 467         if(self.class == CLASS_PYRO)\r
 468                 PyroPreThink();\r
 469         if(self.class == CLASS_MEDIC)\r
 470                 MedicPreThink();\r
 471         if(self.class == CLASS_ENGINEER)\r
 472                 EngineerPreThink();\r
 473         if(self.class == CLASS_CIVILIAN)\r
 474                 EngineerPreThink();\r
 475 }\r
 476 \r
 477 void ClassPostThink()\r
 478 {\r
 479         if(self.class == CLASS_SCOUT)\r
 480                 ScoutPostThink();\r
 481         if(self.class == CLASS_SPY)\r
 482                 SpyPostThink();\r
 483         if(self.class == CLASS_SOLDIER)\r
 484                 SoldierPostThink();\r
 485         if(self.class == CLASS_PYRO)\r
 486                 PyroPostThink();\r
 487         if(self.class == CLASS_MEDIC)\r
 488                 MedicPostThink();\r
 489         if(self.class == CLASS_ENGINEER)\r
 490                 EngineerPostThink();\r
 491         if(self.class == CLASS_CIVILIAN)\r
 492                 CivilianPostThink();\r
 493 }\r
 494 \r
 495 /*\r
 496 =========================\r
 497  Set MaxAmmo for classes\r
 498   Wazat - edit these values to whatever\r
 499                            =========================\r
 500 */\r
 501 void (float classnum) SetMaxAmmoFor =\r
 502 {\r
 503         self.is_feigning = 0;\r
 504         self.leg_damage = 0;            //temp here //so leg damage doesnt stay on player respawn\r
 505         // if no class is found, it will just default to these\r
 506         self.maxammo_shells = 200;\r
 507         self.maxammo_nails = 200;\r
 508         self.maxammo_cells = 40;\r
 509         self.maxammo_rockets = 40;\r
 510         self.maxammo_metal = 0;\r
 511         self.no_grenades_1 = 4;\r
 512         self.clip_rockets = CLIP_MAX_ROCKETS;\r
 513         self.clip_pistol = CLIP_MAX_PISTOL;\r
 514         self.tp_grenades_1 = 1;\r
 515         self.tp_grenades_2 = 0;\r
 516 \r
 517         if (classnum == CLASS_SCOUT)            // Scout Supplies\r
 518         {\r
 519                 self.maxammo_shells = 200;\r
 520                 self.maxammo_nails = 200;\r
 521                 self.maxammo_cells = 40;\r
 522                 self.maxammo_rockets = 40;\r
 523                 self.clip_crylink = CLIP_MAX_CRYLINK;\r
 524                 self.tp_grenades_1 = 9;\r
 525         }\r
 526         else if (classnum == CLASS_SPY) {               // Spy supplies\r
 527                 self.maxammo_shells = 150;\r
 528                 self.maxammo_nails = 200;               // MAC10 uses nails\r
 529                 self.maxammo_cells = 70;\r
 530                 self.maxammo_rockets = 15;\r
 531                 self.ammo_nails = 100;\r
 532         }\r
 533         else if (classnum == CLASS_SOLDIER) {\r
 534                 self.ammo_rockets = 62;                 //translates to 20\r
 535                 self.maxammo_rockets = 40;\r
 536                 self.tp_grenades_2 = 3;\r
 537                 self.no_grenades_2 = 1;\r
 538         }\r
 539         else if (classnum == CLASS_PYRO) {\r
 540                 self.clip_pipegrenades = 6;\r
 541         }\r
 542         else if (classnum == CLASS_ENGINEER) {\r
 543                 self.maxammo_cells = 200;\r
 544                 self.ammo_cells = 100;\r
 545                 self.ammo_metal = 0;\r
 546                 self.maxammo_metal = 200;\r
 547         }\r
 548 };\r