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