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