TeamNexuiz/game/gamec/cl_weapons.c

   1 \r
   2 // generic weapons table\r
   3 // add new weapons here\r
   4 void (float wreq) w_railgun;\r
   5 void (float wreq) w_healgun;\r
   6 void(float wpn, float wrequest) weapon_action =\r
   7 {\r
   8         if ((self.reload_time + .25) > time) { \r
   9                 return; }\r
  10         if (wpn == WEP5)\r
  11         {\r
  12                 wpn = self.wpn5.weapon;\r
  13 \r
  14                 // various extra weapons the player can equip\r
  15                 if (wpn == WEP_LASER)\r
  16                         w_laser(wrequest);\r
  17                 else if (wpn == WEP_SHOTGUN)\r
  18                         w_shotgun(wrequest);\r
  19                 else if (wpn == WEP_UZI)\r
  20                         w_uzi(wrequest);\r
  21                 else if (wpn == WEP_GRENADE_LAUNCHER)\r
  22                         w_glauncher(wrequest);\r
  23                 else if (wpn == WEP_ELECTRO)\r
  24                         w_electro(wrequest);\r
  25                 else if (wpn == WEP_CRYLINK)\r
  26                         w_crylink(wrequest);\r
  27                 else if (wpn == WEP_NEX)\r
  28                         w_nex(wrequest);\r
  29                 else if (wpn == WEP_HAGAR)\r
  30                         w_hagar(wrequest);\r
  31                 else if (wpn == WEP_ROCKET_LAUNCHER)\r
  32                         w_rlauncher(wrequest);\r
  33                 return;\r
  34         }\r
  35         else if(self.class == CLASS_SCOUT)\r
  36         {\r
  37                 if (wpn == WEP1)\r
  38                         w_shotgun(wrequest);\r
  39                 else if (wpn == WEP2)\r
  40                         w_grapple(wrequest);\r
  41                 else if (wpn == WEP3)\r
  42                         w_uzi(wrequest);\r
  43                 else if (wpn == WEP4)\r
  44                         w_crylink(wrequest);\r
  45         }\r
  46         else if(self.class == CLASS_SPY)\r
  47         {\r
  48                 if (wpn == WEP1)\r
  49                         w_laser(wrequest);\r
  50                 else if (wpn == WEP2)\r
  51                         w_uzi(wrequest);\r
  52                 else if (wpn == WEP3)\r
  53                         w_uzi(wrequest);\r
  54                 else if (wpn == WEP4)\r
  55                         w_uzi(wrequest);\r
  56         }\r
  57         else if(self.class == CLASS_SOLDIER)\r
  58         {\r
  59                 if (wpn == WEP1)\r
  60                         w_shotgun(wrequest);\r
  61                 else if (wpn == WEP2)\r
  62                         w_namek(wrequest);\r
  63                 else if (wpn == WEP3)\r
  64                         w_electro(wrequest);\r
  65                 else if (wpn == WEP4)\r
  66                         w_rlauncher(wrequest);\r
  67         }\r
  68         else if(self.class == CLASS_PYRO)\r
  69         {\r
  70                 if (wpn == WEP1)\r
  71                         w_bombletts(wrequest);\r
  72                 else if (wpn == WEP2)\r
  73                         w_flamer(wrequest);\r
  74                 else if (wpn == WEP3)\r
  75                         w_rincendiary(wrequest);\r
  76                 else if (wpn == WEP4)\r
  77                         w_hotbombs(wrequest);\r
  78         }\r
  79         else if(self.class == CLASS_MEDIC)\r
  80         {\r
  81                 if (wpn == WEP1)\r
  82                         w_healgun(wrequest);\r
  83                 else if (wpn == WEP2)\r
  84                         w_shotgun(wrequest);\r
  85                 else if (wpn == WEP3)\r
  86                         w_laser(wrequest);\r
  87                 else if (wpn == WEP4)\r
  88                         w_uzi(wrequest);\r
  89         }\r
  90         else if(self.class == CLASS_ENGINEER)\r
  91         {\r
  92                 if (wpn == WEP1)\r
  93                         w_laser(wrequest);\r
  94                 else if (wpn == WEP2)\r
  95                         w_railgun(wrequest);\r
  96                 else if (wpn == WEP3)\r
  97                         w_shotgun(wrequest);\r
  98                         //w_electro(wrequest);\r
  99                 else if (wpn == WEP4)\r
 100                         w_electro(wrequest);\r
 101                         //w_rlauncher(wrequest);\r
 102         }\r
 103         else\r
 104         {\r
 105                 if (wpn == WEP_LASER)\r
 106                         w_laser(wrequest);\r
 107                 else if (wpn == WEP_SHOTGUN)\r
 108                         w_shotgun(wrequest);\r
 109                 else if (wpn == WEP_UZI)\r
 110                         w_uzi(wrequest);\r
 111                 else if (wpn == WEP_GRENADE_LAUNCHER)\r
 112                         w_glauncher(wrequest);\r
 113                 else if (wpn == WEP_ELECTRO)\r
 114                         w_electro(wrequest);\r
 115                 else if (wpn == WEP_CRYLINK)\r
 116                         w_crylink(wrequest);\r
 117                 else if (wpn == WEP_NEX)\r
 118                         w_nex(wrequest);\r
 119                 else if (wpn == WEP_HAGAR)\r
 120                         w_hagar(wrequest);\r
 121                 else if (wpn == WEP_ROCKET_LAUNCHER)\r
 122                         w_rlauncher(wrequest);\r
 123         }\r
 124 \r
 125 };\r
 126 \r
 127 void () CheckTeamClass =\r
 128 {\r
 129         if (self.impulse_wait > time)   // So the GUI menus doesnt flicker\r
 130                 return;\r
 131         if (self.playerclass < 1)               // Bring up menu if no team/class\r
 132         {\r
 133                 if (self.team_no < 1)\r
 134                 {\r
 135                         stuffcmd(self, "set scmenu_directmenu TeamSelect; togglemenu\n");\r
 136                 }\r
 137                 else \r
 138                 {\r
 139                         stuffcmd(self, "set scmenu_directmenu ClassSelect; togglemenu\n");\r
 140                 }\r
 141                 self.impulse_wait = time + .5;\r
 142                 return;\r
 143         }\r
 144 };\r
 145 \r
 146 // switch between weapons\r
 147 void(float imp) W_SwitchWeapon\r
 148 {\r
 149 /*      if (self.reload_time > time - .1)\r
 150         {\r
 151                 return;\r
 152         }*/\r
 153         weapon_hasammo = TRUE;\r
 154         if (!client_hasweapon(self, imp, TRUE))\r
 155         {\r
 156                 if (!weapon_hasammo)\r
 157                         sprint(self, "You don't have any ammo for that weapon\n");\r
 158                 else\r
 159                         sprint(self, "You don't own that weapon\n");\r
 160         }\r
 161         else\r
 162                 self.switchweapon = imp;\r
 163 };\r
 164 \r
 165 // next weapon\r
 166 void() W_NextWeapon =\r
 167 {\r
 168         local float weaponwant, i;\r
 169 \r
 170         weaponwant = self.switchweapon + 1;\r
 171         if (weaponwant < WEP_FIRST)\r
 172                 weaponwant = WEP_LAST;\r
 173         if (weaponwant > WEP_LAST)\r
 174                 weaponwant = WEP_FIRST;\r
 175         weapon_hasammo = TRUE;\r
 176         i = 0;\r
 177         while(!client_hasweapon(self, weaponwant, TRUE))\r
 178         {\r
 179                 i = i + 1;\r
 180                 if(i >= 20)\r
 181                         return; // failed; there's probably some weird problem causing an infinite loop\r
 182                 weaponwant = weaponwant + 1;\r
 183                 if (weaponwant < WEP_FIRST)\r
 184                         weaponwant = WEP_LAST;\r
 185                 if (weaponwant > WEP_LAST)\r
 186                         weaponwant = WEP_FIRST;\r
 187         }\r
 188         self.switchweapon = weaponwant;\r
 189 };\r
 190 \r
 191 // prev weapon\r
 192 void() W_PreviousWeapon =\r
 193 {\r
 194         local float weaponwant, i;\r
 195 \r
 196         weaponwant = self.switchweapon - 1;\r
 197         if (weaponwant < WEP_FIRST)\r
 198                 weaponwant = WEP_LAST;\r
 199         if (weaponwant > WEP_LAST)\r
 200                 weaponwant = WEP_FIRST;\r
 201         weapon_hasammo = TRUE;\r
 202         i = 0;\r
 203         while(!client_hasweapon(self, weaponwant, TRUE))\r
 204         {\r
 205                 i = i + 1;\r
 206                 if(i >= 20)\r
 207                         return; // failed; there's probably some weird problem causing an infinite loop\r
 208                 weaponwant = weaponwant - 1;\r
 209                 if (weaponwant < WEP_FIRST)\r
 210                         weaponwant = WEP_LAST;\r
 211                 if (weaponwant > WEP_LAST)\r
 212                         weaponwant = WEP_FIRST;\r
 213         }\r
 214         self.switchweapon = weaponwant;\r
 215 };\r
 216 \r
 217 void () Use_Function;\r
 218 // Brought back weapon frame\r
 219 void() W_WeaponFrame =\r
 220 {\r
 221         if (self.current_menu > 0)                              // calls the text menu display\r
 222         {\r
 223                 Player_Menu ();\r
 224                 if ((self.impulse > 0) && (self.impulse < 11))\r
 225                 {\r
 226                         Menu_Input (self.impulse);\r
 227                 }\r
 228         }\r
 229         if(self.buttonuse)\r
 230                 Use_Function();         // for engineer and medic, though I'm putting this in engineer.c...\r
 231 \r
 232         if (self.button0 || self.button2 || self.button3  || self.button4)\r
 233                 CheckTeamClass();\r
 234         if (!self.weaponentity || self.health <= 0)\r
 235                 return; // Dead player can't use weapons and injure impulse commands\r
 236 \r
 237         if (cvar("g_antilag"))\r
 238         {\r
 239                 // if aiming at a player and the original trace won't hit that player\r
 240                 // anymore, try aiming at the player's new position\r
 241                 if (self.cursor_trace_ent)\r
 242                 {\r
 243                         if (self.cursor_trace_ent.takedamage)\r
 244                         {\r
 245                                 traceline(self.origin + self.view_ofs, self.cursor_trace_endpos, FALSE, self);\r
 246                                 if (trace_ent != self.cursor_trace_ent)\r
 247                                 {\r
 248                                         traceline(self.origin + self.view_ofs, self.cursor_trace_ent.origin + (self.cursor_trace_ent.mins + self.cursor_trace_ent.maxs) * 0.5, FALSE, self);\r
 249                                         if (trace_ent == self.cursor_trace_ent)\r
 250                                                 self.cursor_trace_endpos = trace_endpos;\r
 251                                 }\r
 252                         }\r
 253                 }\r
 254                 self.v_angle = vectoangles(self.cursor_trace_endpos - (self.origin + self.view_ofs));\r
 255                 self.v_angle_x = 0 - self.v_angle_x;\r
 256         }\r
 257 \r
 258         makevectors(self.v_angle);\r
 259 \r
 260         // Change weapon\r
 261         if (self.weapon != self.switchweapon)\r
 262         {\r
 263                 //bprint("switching weapon: ");\r
 264                 //bprint(ftos(self.weapon));\r
 265                 //bprint(" --> ");\r
 266                 //bprint(ftos(self.switchweapon));\r
 267                 //bprint("\n");\r
 268 \r
 269                 //self.weaponentity.state = WS_CLEAR;\r
 270                 if (self.weaponentity.state == WS_CLEAR)\r
 271                 {\r
 272                         //bprint("switching in\n");\r
 273                         self.weaponentity.state = WS_RAISE;\r
 274                         weapon_action(self.switchweapon, WR_SETUP);\r
 275                         // VorteX: add player model weapon select frame here\r
 276                         // setcustomframe(PlayerWeaponRaise);\r
 277                         weapon_action(self.weapon, WR_UPDATECOUNTS);\r
 278                         weapon_action(self.weapon, WR_RAISE);\r
 279                 }\r
 280                 else if (self.weaponentity.state == WS_READY)\r
 281                 {\r
 282                         //bprint("switching out\n");\r
 283                         sound (self, CHAN_WEAPON, "weapons/weapon_switch.wav", 1, ATTN_NORM);\r
 284                         self.weaponentity.state = WS_DROP;\r
 285                         // VorteX: add player model weapon deselect frame here\r
 286                         // setcustomframe(PlayerWeaponDrop);\r
 287                         weapon_action(self.weapon, WR_DROP);\r
 288                 }\r
 289         }\r
 290 \r
 291         if (self.button0)\r
 292                 weapon_action(self.weapon, WR_FIRE1);\r
 293         if (self.button3)\r
 294                 weapon_action(self.weapon, WR_FIRE2);\r
 295 \r
 296         // do weapon think\r
 297         if (time >= self.weapon_nextthink)\r
 298                 if (self.weapon_nextthink > 0)\r
 299                         self.weapon_think();\r
 300 \r
 301         // weapon bobbing and script actions\r
 302         local float bobintensity, q1pitching, framespeed, diff;\r
 303         local vector vel, realorg, layer1, boblayer;\r
 304 \r
 305         bobintensity = cvar("g_viewweapon_bobintensity"); // weapon bob intensity\r
 306         q1pitching = fabs(cvar("g_viewweapon_q1pitching")); // q1 style of "bob" when looking up and down\r
 307 \r
 308         realorg = self.weaponentity.origin + self.weaponentity.view_ofs;\r
 309         realorg = realorg - self.weaponentity.finaldest; // finaldest is last bob position\r
 310 \r
 311         // VorteX: actually this is needed for weapon screen offset\r
 312         if (q1pitching)\r
 313         {\r
 314                 self.weaponentity.view_ofs_x = q1pitching*bound(-5.5, self.v_angle_x/45, 5.5);\r
 315                 self.weaponentity.view_ofs_z = q1pitching*bound(-1.5, self.v_angle_x/60, 1.5);\r
 316         }\r
 317 \r
 318         // weapon origin interpolation, layer 1\r
 319         if (realorg != self.weaponentity.pos1)\r
 320         {\r
 321                 framespeed = frametime*self.weaponentity.lip*10; // lip is speed of origin changing (of layer1)\r
 322                 diff = vlen(realorg - self.weaponentity.pos1);\r
 323                 // VorteX: add speed modifier (haste)?\r
 324                 layer1 = frametime*10*self.weaponentity.lip*normalize(self.weaponentity.pos1 - realorg);\r
 325                 if (diff <= vlen(layer1))\r
 326                         layer1 = normalize(self.weaponentity.pos1 - realorg)*diff;\r
 327         }\r
 328 \r
 329         // weapon bobbing (q3-style)\r
 330         if (self.flags & FL_ONGROUND && self.waterlevel < 2)\r
 331         {\r
 332                 // VorteX: only xy velocity matters\r
 333                 vel_x = self.velocity_x;\r
 334                 vel_y = self.velocity_y;\r
 335                 framespeed = vlen(vel);\r
 336                 // Y axis\r
 337                 diff = bobintensity*framespeed/300;\r
 338                 self.weaponentity.destvec_y = self.weaponentity.destvec_y + frametime*10;\r
 339                 boblayer_y = diff*cos(self.weaponentity.destvec_y + 90);\r
 340                 // Z axis\r
 341                 diff = bobintensity*framespeed/540;\r
 342                 self.weaponentity.destvec_z = self.weaponentity.destvec_z + frametime*20;\r
 343                 boblayer_z = diff*cos(self.weaponentity.destvec_z);\r
 344                 self.weaponentity.finaldest = boblayer;\r
 345         }\r
 346         else if (self.waterlevel > 0)\r
 347         {// swim, all velocity matters\r
 348                 // X axis\r
 349                 framespeed = vlen(self.velocity);\r
 350                 diff = bobintensity*framespeed/100;\r
 351                 self.weaponentity.destvec_x = self.weaponentity.destvec_x + frametime*6;\r
 352                 boblayer_x = diff*cos(self.weaponentity.destvec_x);\r
 353                 self.weaponentity.finaldest = boblayer;\r
 354         }\r
 355         else\r
 356                 self.weaponentity.finaldest = '0 0 0';\r
 357         self.weaponentity.origin = realorg + boblayer + layer1 - self.weaponentity.view_ofs;\r
 358 };