attic/TeamNexuiz/game/gamec/spy.c

   1 \r
   2 void SpyDecloak()\r
   3 {\r
   4         if(!self.special_active)\r
   5                 return;\r
   6         self.special_active = 0;\r
   7         ResetPlayerModel(self);\r
   8         if(self.health < 2)\r
   9                 self.alpha = 0;\r
  10         else\r
  11                 self.alpha = 0.1;\r
  12 }\r
  13 \r
  14 void SpyCloak()\r
  15 {\r
  16         if(self.health <= cvar("g_balance_spy_cloak_min_health"))\r
  17         {\r
  18                 sprint(self, "not healthy enough\n");\r
  19                 return;\r
  20         }\r
  21 \r
  22         self.health = self.health - cvar("g_balance_spy_cloak_cost_start");\r
  23 \r
  24         self.alpha = 1;\r
  25 \r
  26         self.special_active = 1;\r
  27         self.special_time = time;\r
  28 }\r
  29 \r
  30 // From TF2.5(tm)\r
  31 float(vector veca, vector vecb) crossproduct = \r
  32 {\r
  33         local float result;\r
  34         result = veca_x * vecb_y - vecb_x * veca_y;\r
  35         return result;\r
  36 };\r
  37 \r
  38 void SpyDisarm ()\r
  39 {\r
  40         local vector source;\r
  41         local vector def;\r
  42 \r
  43 //      self.currentammo = 0;\r
  44         makevectors (self.v_angle);\r
  45         source = (self.origin + '0 0 16');\r
  46         traceline (source, (source + (v_forward * 64)), 0, self);\r
  47         if ((trace_fraction == 1))\r
  48         {\r
  49                 return;\r
  50         }\r
  51         makevectors (trace_ent.v_angle);\r
  52         def = v_right;\r
  53         makevectors (self.v_angle);\r
  54         if (trace_ent.classname == "player" && trace_ent.health > 0)\r
  55         {\r
  56                 if (crossproduct (def, v_forward) > 0)\r
  57                 {\r
  58                         other.currentammo = 0;\r
  59                         sprint(other, "You have been disarmed!\n");\r
  60                         other.ammo_shells = 0;\r
  61                         other.ammo_cells = 0;\r
  62                         other.ammo_rockets = 0;\r
  63                         other.ammo_metal = 0;\r
  64                         other.ammo_nails = 0;\r
  65                         other.no_grenades_1 = 0;\r
  66                         other.no_grenades_2 = 0;\r
  67                         self.grenade_time = time + 10;\r
  68                 }\r
  69                 else\r
  70                 {\r
  71                         sprint(self, "You can only disarm someone from behind\n");\r
  72                 }\r
  73         }\r
  74 };\r
  75 \r
  76 void SpySpecial()\r
  77 {\r
  78         if(self.special_active)\r
  79         {\r
  80                 SpyDecloak();\r
  81                 return;\r
  82         }\r
  83         SpyCloak();\r
  84 }\r
  85 \r
  86 void SpyGrenade(float req)\r
  87 {\r
  88         SpyDecloak();\r
  89         if(req == WR_GRENADE1)\r
  90         {\r
  91 //              if( W_ThrowGrenade(W_NailGrenade) )\r
  92 //                      self.grenade_time = time + cvar("g_balance_grenade_nail_refire");\r
  93                 SpyDisarm();\r
  94         }\r
  95         else if(req == WR_GRENADE2)\r
  96         {\r
  97         }\r
  98 }\r
  99 \r
 100 void SpyCloakFlicker(entity pl)\r
 101 {\r
 102         if(pl.class != CLASS_SPY)\r
 103                 return;\r
 104         if(!pl.special_active)\r
 105                 return;\r
 106 \r
 107         pl.alpha = bound(0.001, pl.alpha + 0.3 + random()*0.2, 1);\r
 108 }\r
 109 \r
 110 void SpyPreThink()\r
 111 {\r
 112         local vector m1, m2;\r
 113         local float desired_alpha, spd, min_health;\r
 114 \r
 115         if(self.special_active) // am I cloaked?\r
 116         {\r
 117                 min_health = cvar("g_balance_spy_cloak_min_health");\r
 118                 if(self.health < min_health || self.onfire != world || self.poison_damage)\r
 119                 {// out of health\r
 120                         SpyDecloak();\r
 121                         return;\r
 122                 }\r
 123 \r
 124                 spd = vlen(self.velocity);\r
 125                 spd = spd - self.speed*1.15; // spy can stay cloaked up to his max speed (plus some extra to keep from flickering on slopes), but any faster and he starts to show...\r
 126                 if(spd <= 0)\r
 127                         desired_alpha = 0;\r
 128                 else\r
 129                 {\r
 130                         desired_alpha = bound(0, \r
 131                                 cvar("g_balance_spy_move_alpha")*spd / self.speed, \r
 132                                 cvar("g_balance_spy_move_alpha_max"));\r
 133                 }\r
 134 \r
 135 \r
 136                 // adjust alpha to reflect new value\r
 137                 if(self.alpha < desired_alpha)\r
 138                         self.alpha = bound(0.001, self.alpha + 0.1, 1);\r
 139                 else if(self.alpha > desired_alpha)\r
 140                         self.alpha = bound(0.001, self.alpha - 0.1, 1);\r
 141 \r
 142                 // take health/armor cost\r
 143                 self.health = bound(min_health,\r
 144                         self.health - cvar("g_balance_spy_cloak_cost_upkeeph") * frametime,\r
 145                         self.health);\r
 146                 // take health/armor cost\r
 147                 self.armorvalue = bound(0,\r
 148                         self.armorvalue - cvar("g_balance_spy_cloak_cost_upkeepa") * frametime,\r
 149                         self.armorvalue);\r
 150 \r
 151                 if(self.health <= min_health)\r
 152                 {// out of health\r
 153                         SpyDecloak();\r
 154                         return;\r
 155                 }\r
 156 \r
 157 \r
 158                 self.special_time = time + 0.1;\r
 159 \r
 160                 // if I'm fully cloaked, set my model to nothing\r
 161                 if(self.alpha < 0.01 && self.model != "")\r
 162                 {\r
 163                         m1 = self.mins;\r
 164                         m2 = self.maxs;\r
 165                         setmodel (self, "");\r
 166                         setsize (self, m1, m2);\r
 167                 }\r
 168                 else if(self.alpha > 0.01 && self.model == "")\r
 169                 {\r
 170                         ResetPlayerModel(self);\r
 171                 }\r
 172 \r
 173                 self.alpha = bound(0.001, self.alpha, 1.0);\r
 174 \r
 175                 // also cloak weapons\r
 176                 self.weaponentity.alpha = 1 - 0.5*(1 - self.alpha);//self.alpha + 0.1;\r
 177                 self.exteriorweaponentity.alpha = self.alpha; //self.weaponentity.alpha;\r
 178         }\r
 179         else\r
 180         {// decloaked\r
 181                 if(self.alpha != 0)// && self.alpha != 1)\r
 182                 {// not fully visible yet, keep phasing back in\r
 183                         self.alpha = self.alpha + 0.1;\r
 184                         self.weaponentity.alpha = 1 - (1 - self.alpha)*0.5;\r
 185                         if(self.alpha > 1)\r
 186                                 self.alpha = self.weaponentity.alpha = 0;\r
 187                 }\r
 188                 //else\r
 189                 //      self.weaponentity.alpha = 0;\r
 190         }\r
 191 \r
 192 \r
 193         \r
 194         /*      if(self.special_active) // am I cloaked?\r
 195         {\r
 196                 if(self.health < 10)\r
 197                 {// out of health\r
 198                         SpyDecloak();\r
 199                 }\r
 200                 else if(self.model != "" && self.special_time <= time)\r
 201                 {// not fully cloaked yet, but working on it\r
 202                         self.alpha = self.alpha - 0.1;\r
 203                         self.weaponentity.alpha = 1 - (1 - self.alpha)*0.5;//self.alpha + 0.1;\r
 204                         self.special_time = time + 0.1;\r
 205                         if(self.alpha < 0.1)\r
 206                         {\r
 207                                 m1 = self.mins;\r
 208                                 m2 = self.maxs;\r
 209                                 setmodel (self, "");\r
 210                                 setsize (self, m1, m2);\r
 211                                 self.special_time = time + 1;\r
 212                         }\r
 213                 }\r
 214                 else if(self.special_time <= time)\r
 215                 {// fully cloaked, take health cost\r
 216                         self.alpha = self.weaponentity.alpha = 0.25;\r
 217                         self.special_time = time + 1;\r
 218 \r
 219                         // reduce health & armor while cloaked\r
 220                         self.health = self.health - 2;//3;\r
 221                         if(self.armorvalue > 2)//3)\r
 222                                 self.armorvalue = self.armorvalue - 2;//3;\r
 223                 }\r
 224         }\r
 225         else\r
 226         {// decloaked\r
 227                 if(self.alpha != 0 && self.alpha != 1)\r
 228                 {// not fully visible yet, keep phasing back in\r
 229                         self.alpha = self.alpha + 0.1;\r
 230                         self.weaponentity.alpha = 1 - (1 - self.alpha)*0.5;\r
 231                         if(self.alpha > 1)\r
 232                                 self.alpha = 0;\r
 233                 }\r
 234                 else\r
 235                         self.weaponentity.alpha = 0;\r
 236         }\r
 237 \r
 238         self.exteriorweaponentity.alpha = self.weaponentity.alpha;*/\r
 239 }\r
 240 \r
 241 void SpyPostThink()\r
 242 {\r
 243 }\r
 244 \r
 245 void BecomeSpy(float portion)\r
 246 {\r
 247         self.max_health = cvar("g_balance_class_spy_health") * portion;\r
 248 \r
 249         self.max_armor = cvar("g_balance_class_spy_armor") * portion;\r
 250 \r
 251         self.mass = cvar("g_balance_class_spy_mass");\r
 252 \r
 253         SetPlayerSpeed(self);\r
 254 \r
 255         self.items = IT_WEP1 | IT_WEP2 | IT_WEP3 | IT_WEP4;\r
 256         self.switchweapon = WEP2;\r
 257         self.ammo_shells = floor(20 * portion);\r
 258         self.ammo_nails = floor(50 * portion);\r
 259         self.ammo_rockets = floor(3 * portion);\r
 260         self.ammo_cells = floor(0 * portion);\r
 261         self.playerclass = TF_CLASS_SPY;                // TF P.C.\r
 262         SetMaxAmmoFor (2);\r
 263         // fixme: also have off-hand grenade, different for each class\r
 264         // where to do that?\r
 265 }\r
 266 \r
 267 /*void () Switch_View_Think =\r
 268 {\r
 269         if (self.health < 1)\r
 270                 dremove(self);\r
 271         self.owner.view_ofs = self.view_ofs * self.health;\r
 272 \r
 273         self.health = self.health - 1;\r
 274         self.nextthink = time;\r
 275 \r
 276 };\r
 277 \r
 278 void (vector vchange) Switch_View =\r
 279 {\r
 280         local entity viewchanger;\r
 281         local vector changevec;\r
 282 \r
 283         changevec = ((self.view_ofs - vchange) * .10);\r
 284 \r
 285         viewchanger = spawn();\r
 286         viewchanger.think = Switch_View_Think;\r
 287         viewchanger.nextthink = time;\r
 288         viewchanger.owner = self;\r
 289         viewchanger.view_ofs = changevec;\r
 290         viewchanger.health = 10;\r
 291 };*/\r
 292 \r
 293 void () Switch_View_Think =\r
 294 {\r
 295         if (time > self.button1 + self.health)\r
 296                 dremove(self);\r
 297         self.owner.view_ofs = self.owner.view_ofs - ((self.view_ofs * frametime) * (1 / self.health));\r
 298         self.nextthink = time;\r
 299 };\r
 300 void (vector vchange, float change_spd) Switch_View =\r
 301 {\r
 302         local entity viewchanger;\r
 303         local vector changevec;\r
 304         changevec = self.view_ofs - vchange;\r
 305         viewchanger = spawn();\r
 306         viewchanger.think = Switch_View_Think;\r
 307         viewchanger.nextthink = time;\r
 308         viewchanger.owner = self;\r
 309         viewchanger.view_ofs = changevec;\r
 310         viewchanger.health = change_spd;\r
 311         viewchanger.button1 = time;\r
 312 }\r
 313 \r
 314 // Spy Feign\r
 315 void () TeamNexuiz_Feign =\r
 316 {\r
 317         if (self.playerclass != TF_CLASS_SPY)\r
 318                 return;\r
 319         if ((self.reload_time + .25) > time)\r
 320                 return;\r
 321         if (self.health <= 0)\r
 322                 return;\r
 323         if (!(self.flags & FL_ONGROUND))\r
 324         {\r
 325                 sprint(self, "You cannot feign mid-air\n");\r
 326                 return;\r
 327         }\r
 328         local entity at_spot;\r
 329         local float intgr;\r
 330 \r
 331         self.velocity = '0 0 0';\r
 332         if (self.is_feigning == 1)\r
 333         {\r
 334                 at_spot = findradius(self.origin, 64);          // search for someone to make sure no-one is standing on\r
 335                 intgr = 1;                                                                      //// the player when he tries to get up\r
 336                 while (at_spot != world)\r
 337                 {\r
 338                         if (at_spot.classname == "player" && at_spot.is_dead != 1 && at_spot != self)\r
 339                         {\r
 340                                 intgr = 0;\r
 341                         }\r
 342                         at_spot = at_spot.chain;\r
 343                 }\r
 344                 if (intgr == 0)\r
 345                 {\r
 346                         sprint(self, "You can't get up while someone is standing on you.\n");\r
 347                         return;\r
 348                 }\r
 349                 else\r
 350                 {\r
 351                         self.is_feigning = 0;\r
 352                         setsize(self, PL_MIN, PL_MAX);\r
 353                         Switch_View(PL_VIEW_OFS, .3);\r
 354                         TeamNexuiz_GunUp();\r
 355                 }\r
 356         }\r
 357         else\r
 358         {\r
 359                 self.is_feigning = 1;\r
 360                 TeamFortress_ThrowGrenade();            // Toss any primed grenades while feigning\r
 361                 setsize(self, '-16 -16 -24', '16 16 5');\r
 362                 Switch_View(PL_FEIGN_VIEW_OFS, .3);\r
 363                 TeamNexuiz_GunDown();\r
 364         }\r
 365 };