TeamNexuiz/game/gamec/cl_weapons.c

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