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 wreq) w_mac;\r
   7 void(float wpn, float wrequest) weapon_action =\r
   8 {\r
   9         if ((self.reload_time + .25) > time) { \r
  10                 return; }\r
  11         if (wpn == WEP5)\r
  12         {\r
  13                 wpn = self.wpn5.weapon;\r
  14 \r
  15                 // various extra weapons the player can equip\r
  16                 if (wpn == WEP_LASER)\r
  17                         w_laser(wrequest);\r
  18                 else if (wpn == WEP_SHOTGUN)\r
  19                         w_shotgun(wrequest);\r
  20                 else if (wpn == WEP_UZI)\r
  21                         w_uzi(wrequest);\r
  22                 else if (wpn == WEP_GRENADE_LAUNCHER)\r
  23                         w_glauncher(wrequest);\r
  24                 else if (wpn == WEP_ELECTRO)\r
  25                         w_electro(wrequest);\r
  26                 else if (wpn == WEP_CRYLINK)\r
  27                         w_crylink(wrequest);\r
  28                 else if (wpn == WEP_NEX)\r
  29                         w_nex(wrequest);\r
  30                 else if (wpn == WEP_HAGAR)\r
  31                         w_hagar(wrequest);\r
  32                 else if (wpn == WEP_ROCKET_LAUNCHER)\r
  33                         w_rlauncher(wrequest);\r
  34                 return;\r
  35         }\r
  36         else if(self.class == CLASS_SCOUT)\r
  37         {\r
  38                 if (wpn == WEP1)\r
  39                         w_shotgun(wrequest);\r
  40                 else if (wpn == WEP2)\r
  41                         w_grapple(wrequest);\r
  42                 else if (wpn == WEP3)\r
  43                         w_uzi(wrequest);\r
  44                 else if (wpn == WEP4)\r
  45                         w_crylink(wrequest);\r
  46         }\r
  47         else if(self.class == CLASS_SPY)\r
  48         {\r
  49                 if (wpn == WEP1)\r
  50                         w_laser(wrequest);\r
  51                 else if (wpn == WEP2)\r
  52                         w_uzi(wrequest);                //later be replaced with tranq gun\r
  53                 else if (wpn == WEP3)\r
  54                         w_shotgun(wrequest);\r
  55 //                      w_uzi(wrequest);\r
  56                 else if (wpn == WEP4)\r
  57                         w_mac(wrequest);\r
  58 //                      w_uzi(wrequest);\r
  59         }\r
  60         else if(self.class == CLASS_SOLDIER)\r
  61         {\r
  62                 if (wpn == WEP1)\r
  63                         w_shotgun(wrequest);\r
  64                 else if (wpn == WEP2)\r
  65                         w_namek(wrequest);\r
  66                 else if (wpn == WEP3)\r
  67                         w_electro(wrequest);\r
  68                 else if (wpn == WEP4)\r
  69                         w_rlauncher(wrequest);\r
  70         }\r
  71         else if(self.class == CLASS_PYRO)\r
  72         {\r
  73                 if (wpn == WEP1)\r
  74                         w_bombletts(wrequest);\r
  75                 else if (wpn == WEP2)\r
  76                         w_flamer(wrequest);\r
  77                 else if (wpn == WEP3)\r
  78                         w_rincendiary(wrequest);\r
  79                 else if (wpn == WEP4)\r
  80                         w_hotbombs(wrequest);\r
  81         }\r
  82         else if(self.class == CLASS_MEDIC)\r
  83         {\r
  84                 if (wpn == WEP1)\r
  85                         w_healgun(wrequest);\r
  86                 else if (wpn == WEP2)\r
  87                         w_shotgun(wrequest);\r
  88                 else if (wpn == WEP3)\r
  89                         w_laser(wrequest);\r
  90                 else if (wpn == WEP4)\r
  91                         w_uzi(wrequest);\r
  92         }\r
  93         else if(self.class == CLASS_ENGINEER)\r
  94         {\r
  95                 if (wpn == WEP1)\r
  96                         w_laser(wrequest);\r
  97                 else if (wpn == WEP2)\r
  98                         w_railgun(wrequest);\r
  99                 else if (wpn == WEP3)\r
 100                         w_shotgun(wrequest);\r
 101                         //w_electro(wrequest);\r
 102                 else if (wpn == WEP4)\r
 103                         w_electro(wrequest);\r
 104                         //w_rlauncher(wrequest);\r
 105         }\r
 106         else\r
 107         {\r
 108                 if (wpn == WEP_LASER)\r
 109                         w_laser(wrequest);\r
 110                 else if (wpn == WEP_SHOTGUN)\r
 111                         w_shotgun(wrequest);\r
 112                 else if (wpn == WEP_UZI)\r
 113                         w_uzi(wrequest);\r
 114                 else if (wpn == WEP_GRENADE_LAUNCHER)\r
 115                         w_glauncher(wrequest);\r
 116                 else if (wpn == WEP_ELECTRO)\r
 117                         w_electro(wrequest);\r
 118                 else if (wpn == WEP_CRYLINK)\r
 119                         w_crylink(wrequest);\r
 120                 else if (wpn == WEP_NEX)\r
 121                         w_nex(wrequest);\r
 122                 else if (wpn == WEP_HAGAR)\r
 123                         w_hagar(wrequest);\r
 124                 else if (wpn == WEP_ROCKET_LAUNCHER)\r
 125                         w_rlauncher(wrequest);\r
 126         }\r
 127 \r
 128 };\r
 129 \r
 130 void () CheckTeamClass =\r
 131 {\r
 132         if (self.impulse_wait > time)   // So the GUI menus doesnt flicker\r
 133                 return;\r
 134         if (self.playerclass < 1)               // Bring up menu if no team/class\r
 135         {\r
 136                 if (self.team_no < 1)\r
 137                 {\r
 138                         stuffcmd(self, "set scmenu_directmenu TeamSelect; togglemenu\n");\r
 139                 }\r
 140                 else \r
 141                 {\r
 142                         stuffcmd(self, "set scmenu_directmenu ClassSelect; togglemenu\n");\r
 143                 }\r
 144                 self.impulse_wait = time + .5;\r
 145                 return;\r
 146         }\r
 147 };\r
 148 \r
 149 // switch between weapons\r
 150 void(float imp) W_SwitchWeapon\r
 151 {\r
 152 /*      if (self.reload_time > time - .1)\r
 153         {\r
 154                 return;\r
 155         }*/\r
 156         weapon_hasammo = TRUE;\r
 157         if (!client_hasweapon(self, imp, TRUE))\r
 158         {\r
 159                 if (!weapon_hasammo)\r
 160                         sprint(self, "You don't have any ammo for that weapon\n");\r
 161                 else\r
 162                         sprint(self, "You don't own that weapon\n");\r
 163         }\r
 164         else\r
 165                 self.switchweapon = imp;\r
 166 };\r
 167 \r
 168 // next weapon\r
 169 void() W_NextWeapon =\r
 170 {\r
 171         local float weaponwant, i;\r
 172 \r
 173         weaponwant = self.switchweapon + 1;\r
 174         if (weaponwant < WEP_FIRST)\r
 175                 weaponwant = WEP_LAST;\r
 176         if (weaponwant > WEP_LAST)\r
 177                 weaponwant = WEP_FIRST;\r
 178         weapon_hasammo = TRUE;\r
 179         i = 0;\r
 180         while(!client_hasweapon(self, weaponwant, TRUE))\r
 181         {\r
 182                 i = i + 1;\r
 183                 if(i >= 20)\r
 184                         return; // failed; there's probably some weird problem causing an infinite loop\r
 185                 weaponwant = weaponwant + 1;\r
 186                 if (weaponwant < WEP_FIRST)\r
 187                         weaponwant = WEP_LAST;\r
 188                 if (weaponwant > WEP_LAST)\r
 189                         weaponwant = WEP_FIRST;\r
 190         }\r
 191         self.switchweapon = weaponwant;\r
 192 };\r
 193 \r
 194 // prev weapon\r
 195 void() W_PreviousWeapon =\r
 196 {\r
 197         local float weaponwant, i;\r
 198 \r
 199         weaponwant = self.switchweapon - 1;\r
 200         if (weaponwant < WEP_FIRST)\r
 201                 weaponwant = WEP_LAST;\r
 202         if (weaponwant > WEP_LAST)\r
 203                 weaponwant = WEP_FIRST;\r
 204         weapon_hasammo = TRUE;\r
 205         i = 0;\r
 206         while(!client_hasweapon(self, weaponwant, TRUE))\r
 207         {\r
 208                 i = i + 1;\r
 209                 if(i >= 20)\r
 210                         return; // failed; there's probably some weird problem causing an infinite loop\r
 211                 weaponwant = weaponwant - 1;\r
 212                 if (weaponwant < WEP_FIRST)\r
 213                         weaponwant = WEP_LAST;\r
 214                 if (weaponwant > WEP_LAST)\r
 215                         weaponwant = WEP_FIRST;\r
 216         }\r
 217         self.switchweapon = weaponwant;\r
 218 };\r
 219 \r
 220 void () Use_Function;\r
 221 // Brought back weapon frame\r
 222 void() W_WeaponFrame =\r
 223 {\r
 224         if (self.current_menu > 0)                              // calls the text menu display\r
 225         {\r
 226                 Player_Menu ();\r
 227                 if ((self.impulse > 0) && (self.impulse < 11))\r
 228                 {\r
 229                         Menu_Input (self.impulse);\r
 230                 }\r
 231         }\r
 232         if(self.buttonuse)\r
 233                 Use_Function();         // for engineer and medic, though I'm putting this in engineer.c...\r
 234 \r
 235         if (self.button0 || self.button2 || self.button3  || self.button4)\r
 236                 CheckTeamClass();\r
 237         if (!self.weaponentity || self.health <= 0)\r
 238                 return; // Dead player can't use weapons and injure impulse commands\r
 239 \r
 240         if (cvar("g_antilag"))\r
 241         {\r
 242                 // if aiming at a player and the original trace won't hit that player\r
 243                 // anymore, try aiming at the player's new position\r
 244                 if (self.cursor_trace_ent)\r
 245                 {\r
 246                         if (self.cursor_trace_ent.takedamage)\r
 247                         {\r
 248                                 traceline(self.origin + self.view_ofs, self.cursor_trace_endpos, FALSE, self);\r
 249                                 if (trace_ent != self.cursor_trace_ent)\r
 250                                 {\r
 251                                         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
 252                                         if (trace_ent == self.cursor_trace_ent)\r
 253                                                 self.cursor_trace_endpos = trace_endpos;\r
 254                                 }\r
 255                         }\r
 256                 }\r
 257                 self.v_angle = vectoangles(self.cursor_trace_endpos - (self.origin + self.view_ofs));\r
 258                 self.v_angle_x = 0 - self.v_angle_x;\r
 259         }\r
 260 \r
 261         makevectors(self.v_angle);\r
 262 \r
 263         // Change weapon\r
 264         if (self.weapon != self.switchweapon)\r
 265         {\r
 266                 //bprint("switching weapon: ");\r
 267                 //bprint(ftos(self.weapon));\r
 268                 //bprint(" --> ");\r
 269                 //bprint(ftos(self.switchweapon));\r
 270                 //bprint("\n");\r
 271 \r
 272                 //self.weaponentity.state = WS_CLEAR;\r
 273                 if (self.weaponentity.state == WS_CLEAR)\r
 274                 {\r
 275                         //bprint("switching in\n");\r
 276                         self.weaponentity.state = WS_RAISE;\r
 277                         weapon_action(self.switchweapon, WR_SETUP);\r
 278                         // VorteX: add player model weapon select frame here\r
 279                         // setcustomframe(PlayerWeaponRaise);\r
 280                         weapon_action(self.weapon, WR_UPDATECOUNTS);\r
 281                         weapon_action(self.weapon, WR_RAISE);\r
 282                 }\r
 283                 else if (self.weaponentity.state == WS_READY)\r
 284                 {\r
 285                         //bprint("switching out\n");\r
 286                         sound (self, CHAN_WEAPON, "weapons/weapon_switch.wav", 1, ATTN_NORM);\r
 287                         self.weaponentity.state = WS_DROP;\r
 288                         // VorteX: add player model weapon deselect frame here\r
 289                         // setcustomframe(PlayerWeaponDrop);\r
 290                         weapon_action(self.weapon, WR_DROP);\r
 291                 }\r
 292         }\r
 293 \r
 294         if (self.button0)\r
 295                 weapon_action(self.weapon, WR_FIRE1);\r
 296         if (self.button3)\r
 297                 weapon_action(self.weapon, WR_FIRE2);\r
 298 \r
 299         // do weapon think\r
 300         if (time >= self.weapon_nextthink)\r
 301                 if (self.weapon_nextthink > 0)\r
 302                         self.weapon_think();\r
 303 \r
 304         // weapon bobbing and script actions\r
 305         local float bobintensity, q1pitching, framespeed, diff;\r
 306         local vector vel, realorg, layer1, boblayer;\r
 307 \r
 308         bobintensity = cvar("g_viewweapon_bobintensity"); // weapon bob intensity\r
 309         q1pitching = fabs(cvar("g_viewweapon_q1pitching")); // q1 style of "bob" when looking up and down\r
 310 \r
 311         realorg = self.weaponentity.origin + self.weaponentity.view_ofs;\r
 312         realorg = realorg - self.weaponentity.finaldest; // finaldest is last bob position\r
 313 \r
 314         // VorteX: actually this is needed for weapon screen offset\r
 315         if (q1pitching)\r
 316         {\r
 317                 self.weaponentity.view_ofs_x = q1pitching*bound(-5.5, self.v_angle_x/45, 5.5);\r
 318                 self.weaponentity.view_ofs_z = q1pitching*bound(-1.5, self.v_angle_x/60, 1.5);\r
 319         }\r
 320 \r
 321         // weapon origin interpolation, layer 1\r
 322         if (realorg != self.weaponentity.pos1)\r
 323         {\r
 324                 framespeed = frametime*self.weaponentity.lip*10; // lip is speed of origin changing (of layer1)\r
 325                 diff = vlen(realorg - self.weaponentity.pos1);\r
 326                 // VorteX: add speed modifier (haste)?\r
 327                 layer1 = frametime*10*self.weaponentity.lip*normalize(self.weaponentity.pos1 - realorg);\r
 328                 if (diff <= vlen(layer1))\r
 329                         layer1 = normalize(self.weaponentity.pos1 - realorg)*diff;\r
 330         }\r
 331 \r
 332         // weapon bobbing (q3-style)\r
 333         if (self.flags & FL_ONGROUND && self.waterlevel < 2)\r
 334         {\r
 335                 // VorteX: only xy velocity matters\r
 336                 vel_x = self.velocity_x;\r
 337                 vel_y = self.velocity_y;\r
 338                 framespeed = vlen(vel);\r
 339                 // Y axis\r
 340                 diff = bobintensity*framespeed/300;\r
 341                 self.weaponentity.destvec_y = self.weaponentity.destvec_y + frametime*10;\r
 342                 boblayer_y = diff*cos(self.weaponentity.destvec_y + 90);\r
 343                 // Z axis\r
 344                 diff = bobintensity*framespeed/540;\r
 345                 self.weaponentity.destvec_z = self.weaponentity.destvec_z + frametime*20;\r
 346                 boblayer_z = diff*cos(self.weaponentity.destvec_z);\r
 347                 self.weaponentity.finaldest = boblayer;\r
 348         }\r
 349         else if (self.waterlevel > 0)\r
 350         {// swim, all velocity matters\r
 351                 // X axis\r
 352                 framespeed = vlen(self.velocity);\r
 353                 diff = bobintensity*framespeed/100;\r
 354                 self.weaponentity.destvec_x = self.weaponentity.destvec_x + frametime*6;\r
 355                 boblayer_x = diff*cos(self.weaponentity.destvec_x);\r
 356                 self.weaponentity.finaldest = boblayer;\r
 357         }\r
 358         else\r
 359                 self.weaponentity.finaldest = '0 0 0';\r
 360         self.weaponentity.origin = realorg + boblayer + layer1 - self.weaponentity.view_ofs;\r
 361 };