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 // switch between weapons\r
 124 void(float imp) W_SwitchWeapon\r
 125 {\r
 126 /*      if (self.reload_time > time - .1)\r
 127         {\r
 128                 return;\r
 129         }*/\r
 130         weapon_hasammo = TRUE;\r
 131         if (!client_hasweapon(self, imp, TRUE))\r
 132         {\r
 133                 if (!weapon_hasammo)\r
 134                         sprint(self, "You don't have any ammo for that weapon\n");\r
 135                 else\r
 136                         sprint(self, "You don't own that weapon\n");\r
 137         }\r
 138         else\r
 139                 self.switchweapon = imp;\r
 140 };\r
 141 \r
 142 // next weapon\r
 143 void() W_NextWeapon =\r
 144 {\r
 145         local float weaponwant, i;\r
 146 \r
 147         weaponwant = self.switchweapon + 1;\r
 148         if (weaponwant < WEP_FIRST)\r
 149                 weaponwant = WEP_LAST;\r
 150         if (weaponwant > WEP_LAST)\r
 151                 weaponwant = WEP_FIRST;\r
 152         weapon_hasammo = TRUE;\r
 153         i = 0;\r
 154         while(!client_hasweapon(self, weaponwant, TRUE))\r
 155         {\r
 156                 i = i + 1;\r
 157                 if(i >= 20)\r
 158                         return; // failed; there's probably some weird problem causing an infinite loop\r
 159                 weaponwant = weaponwant + 1;\r
 160                 if (weaponwant < WEP_FIRST)\r
 161                         weaponwant = WEP_LAST;\r
 162                 if (weaponwant > WEP_LAST)\r
 163                         weaponwant = WEP_FIRST;\r
 164         }\r
 165         self.switchweapon = weaponwant;\r
 166 };\r
 167 \r
 168 // prev weapon\r
 169 void() W_PreviousWeapon =\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 // Brought back weapon frame\r
 195 void() W_WeaponFrame =\r
 196 {\r
 197         if (!self.weaponentity || self.health <= 0)\r
 198                 return; // Dead player can't use weapons and injure impulse commands\r
 199 \r
 200         if (cvar("g_antilag"))\r
 201         {\r
 202                 // if aiming at a player and the original trace won't hit that player\r
 203                 // anymore, try aiming at the player's new position\r
 204                 if (self.cursor_trace_ent)\r
 205                 {\r
 206                         if (self.cursor_trace_ent.takedamage)\r
 207                         {\r
 208                                 traceline(self.origin + self.view_ofs, self.cursor_trace_endpos, FALSE, self);\r
 209                                 if (trace_ent != self.cursor_trace_ent)\r
 210                                 {\r
 211                                         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
 212                                         if (trace_ent == self.cursor_trace_ent)\r
 213                                                 self.cursor_trace_endpos = trace_endpos;\r
 214                                 }\r
 215                         }\r
 216                 }\r
 217                 self.v_angle = vectoangles(self.cursor_trace_endpos - (self.origin + self.view_ofs));\r
 218                 self.v_angle_x = 0 - self.v_angle_x;\r
 219         }\r
 220 \r
 221         makevectors(self.v_angle);\r
 222 \r
 223         // Change weapon\r
 224         if (self.weapon != self.switchweapon)\r
 225         {\r
 226                 //bprint("switching weapon: ");\r
 227                 //bprint(ftos(self.weapon));\r
 228                 //bprint(" --> ");\r
 229                 //bprint(ftos(self.switchweapon));\r
 230                 //bprint("\n");\r
 231 \r
 232                 //self.weaponentity.state = WS_CLEAR;\r
 233                 if (self.weaponentity.state == WS_CLEAR)\r
 234                 {\r
 235                         //bprint("switching in\n");\r
 236                         self.weaponentity.state = WS_RAISE;\r
 237                         weapon_action(self.switchweapon, WR_SETUP);\r
 238                         // VorteX: add player model weapon select frame here\r
 239                         // setcustomframe(PlayerWeaponRaise);\r
 240                         weapon_action(self.weapon, WR_UPDATECOUNTS);\r
 241                         weapon_action(self.weapon, WR_RAISE);\r
 242                 }\r
 243                 else if (self.weaponentity.state == WS_READY)\r
 244                 {\r
 245                         //bprint("switching out\n");\r
 246                         sound (self, CHAN_WEAPON, "weapons/weapon_switch.wav", 1, ATTN_NORM);\r
 247                         self.weaponentity.state = WS_DROP;\r
 248                         // VorteX: add player model weapon deselect frame here\r
 249                         // setcustomframe(PlayerWeaponDrop);\r
 250                         weapon_action(self.weapon, WR_DROP);\r
 251                 }\r
 252         }\r
 253 \r
 254         if (self.button0)\r
 255                 weapon_action(self.weapon, WR_FIRE1);\r
 256         if (self.button3)\r
 257                 weapon_action(self.weapon, WR_FIRE2);\r
 258 \r
 259         // do weapon think\r
 260         if (time >= self.weapon_nextthink)\r
 261                 if (self.weapon_nextthink > 0)\r
 262                         self.weapon_think();\r
 263 \r
 264         // weapon bobbing and script actions\r
 265         local float bobintensity, q1pitching, framespeed, diff;\r
 266         local vector vel, realorg, layer1, boblayer;\r
 267 \r
 268         bobintensity = cvar("g_viewweapon_bobintensity"); // weapon bob intensity\r
 269         q1pitching = fabs(cvar("g_viewweapon_q1pitching")); // q1 style of "bob" when looking up and down\r
 270 \r
 271         realorg = self.weaponentity.origin + self.weaponentity.view_ofs;\r
 272         realorg = realorg - self.weaponentity.finaldest; // finaldest is last bob position\r
 273 \r
 274         // VorteX: actually this is needed for weapon screen offset\r
 275         if (q1pitching)\r
 276         {\r
 277                 self.weaponentity.view_ofs_x = q1pitching*bound(-5.5, self.v_angle_x/45, 5.5);\r
 278                 self.weaponentity.view_ofs_z = q1pitching*bound(-1.5, self.v_angle_x/60, 1.5);\r
 279         }\r
 280 \r
 281         // weapon origin interpolation, layer 1\r
 282         if (realorg != self.weaponentity.pos1)\r
 283         {\r
 284                 framespeed = frametime*self.weaponentity.lip*10; // lip is speed of origin changing (of layer1)\r
 285                 diff = vlen(realorg - self.weaponentity.pos1);\r
 286                 // VorteX: add speed modifier (haste)?\r
 287                 layer1 = frametime*10*self.weaponentity.lip*normalize(self.weaponentity.pos1 - realorg);\r
 288                 if (diff <= vlen(layer1))\r
 289                         layer1 = normalize(self.weaponentity.pos1 - realorg)*diff;\r
 290         }\r
 291 \r
 292         // weapon bobbing (q3-style)\r
 293         if (self.flags & FL_ONGROUND && self.waterlevel < 2)\r
 294         {\r
 295                 // VorteX: only xy velocity matters\r
 296                 vel_x = self.velocity_x;\r
 297                 vel_y = self.velocity_y;\r
 298                 framespeed = vlen(vel);\r
 299                 // Y axis\r
 300                 diff = bobintensity*framespeed/300;\r
 301                 self.weaponentity.destvec_y = self.weaponentity.destvec_y + frametime*10;\r
 302                 boblayer_y = diff*cos(self.weaponentity.destvec_y + 90);\r
 303                 // Z axis\r
 304                 diff = bobintensity*framespeed/540;\r
 305                 self.weaponentity.destvec_z = self.weaponentity.destvec_z + frametime*20;\r
 306                 boblayer_z = diff*cos(self.weaponentity.destvec_z);\r
 307                 self.weaponentity.finaldest = boblayer;\r
 308         }\r
 309         else if (self.waterlevel > 0)\r
 310         {// swim, all velocity matters\r
 311                 // X axis\r
 312                 framespeed = vlen(self.velocity);\r
 313                 diff = bobintensity*framespeed/100;\r
 314                 self.weaponentity.destvec_x = self.weaponentity.destvec_x + frametime*6;\r
 315                 boblayer_x = diff*cos(self.weaponentity.destvec_x);\r
 316                 self.weaponentity.finaldest = boblayer;\r
 317         }\r
 318         else\r
 319                 self.weaponentity.finaldest = '0 0 0';\r
 320         self.weaponentity.origin = realorg + boblayer + layer1 - self.weaponentity.view_ofs;\r
 321 };