data/qcsrc/server/w_hook.qc

   1 #ifdef REGISTER_WEAPON
   2 REGISTER_WEAPON(HOOK, w_hook, IT_CELLS|IT_FUEL, 0, WEP_FLAG_CANCLIMB | WEP_TYPE_SPLASH, 0, "hookgun", "hook", "Grappling Hook");
   3 #else
   4 .float dmg;
   5 .float dmg_edge;
   6 .float dmg_radius;
   7 .float dmg_force;
   8 .float dmg_power;
   9 .float dmg_duration;
  10 .float dmg_last;
  11 .float hook_refire;
  12 .float hook_time_hooked;
  13 .float hook_time_fueldecrease;
  14
  15 void W_Hook_ExplodeThink (void)
  16 {
  17         float dt, dmg_remaining_next, f;
  18
  19         dt = time - self.teleport_time;
  20         dmg_remaining_next = pow(bound(0, 1 - dt / self.dmg_duration, 1), self.dmg_power);
  21
  22         f = self.dmg_last - dmg_remaining_next;
  23         self.dmg_last = dmg_remaining_next;
  24
  25         RadiusDamage (self, self.owner, self.dmg * f, self.dmg_edge * f, self.dmg_radius, self.owner, self.dmg_force * f, self.projectiledeathtype, world);
  26         self.projectiledeathtype |= HITTYPE_BOUNCE;
  27         //RadiusDamage (self, world, self.dmg * f, self.dmg_edge * f, self.dmg_radius, world, self.dmg_force * f, self.projectiledeathtype, world);
  28
  29         if(dt < self.dmg_duration)
  30                 self.nextthink = time + 0.05; // soon
  31         else
  32                 remove(self);
  33 }
  34
  35 void W_Hook_Explode2 (void)
  36 {
  37         self.event_damage = SUB_Null;
  38         self.touch = SUB_Null;
  39         self.effects |= EF_NODRAW;
  40
  41         self.think = W_Hook_ExplodeThink;
  42         self.nextthink = time;
  43         self.dmg = cvar("g_balance_hook_secondary_damage");
  44         self.dmg_edge = cvar("g_balance_hook_secondary_edgedamage");
  45         self.dmg_radius = cvar("g_balance_hook_secondary_radius");
  46         self.dmg_force = cvar("g_balance_hook_secondary_force");
  47         self.dmg_power = cvar("g_balance_hook_secondary_power");
  48         self.dmg_duration = cvar("g_balance_hook_secondary_duration");
  49         self.teleport_time = time;
  50         self.dmg_last = 1;
  51         self.movetype = MOVETYPE_NONE;
  52 }
  53
  54 void W_Hook_Touch2 (void)
  55 {
  56         PROJECTILE_TOUCH;
  57         self.use();
  58 }
  59
  60 void W_Hook_Attack2()
  61 {
  62         local entity gren;
  63
  64         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
  65                 self.ammo_cells = self.ammo_cells - cvar("g_balance_hook_secondary_ammo");
  66         W_SetupShot (self, FALSE, 4, "weapons/hookbomb_fire.wav", cvar("g_balance_hook_secondary_damage"));
  67
  68         gren = spawn ();
  69         gren.owner = self;
  70         gren.classname = "hookbomb";
  71         gren.bot_dodge = TRUE;
  72         gren.bot_dodgerating = cvar("g_balance_hook_secondary_damage");
  73         gren.movetype = MOVETYPE_TOSS;
  74         PROJECTILE_MAKETRIGGER(gren);
  75         gren.projectiledeathtype = WEP_HOOK | HITTYPE_SECONDARY;
  76         setorigin(gren, w_shotorg);
  77         setsize(gren, '0 0 0', '0 0 0');
  78
  79         gren.nextthink = time + cvar("g_balance_hook_secondary_lifetime");
  80         gren.think = adaptor_think2use;
  81         gren.use = W_Hook_Explode2;
  82         gren.touch = W_Hook_Touch2;
  83
  84         gren.velocity = '0 0 1' * cvar("g_balance_hook_secondary_speed");
  85         if(cvar("g_projectiles_newton_style"))
  86                 gren.velocity = gren.velocity + self.velocity;
  87
  88         gren.gravity = cvar("g_balance_hook_secondary_gravity");
  89         //W_SetupProjectileVelocity(gren); // just falling down!
  90
  91         gren.angles = '0 0 0';
  92         gren.flags = FL_PROJECTILE;
  93
  94         CSQCProjectile(gren, TRUE, PROJECTILE_HOOKBOMB, TRUE);
  95 }
  96
  97 void spawnfunc_weapon_hook (void)
  98 {
  99         if(g_grappling_hook) // offhand hook
 100         {
 101                 startitem_failed = TRUE;
 102                 remove(self);
 103                 return;
 104         }
 105         weapon_defaultspawnfunc(WEP_HOOK);
 106 }
 107
 108 float w_hook(float req)
 109 {
 110         float hooked_time_max, hooked_fuel;
 111
 112         if (req == WR_AIM)
 113         {
 114                 // ... sorry ...
 115         }
 116         else if (req == WR_THINK)
 117         {
 118                 if (self.BUTTON_ATCK || (!(self.items & IT_JETPACK) && self.BUTTON_HOOK))
 119                 {
 120                         if(!self.hook)
 121                         if not(self.hook_state & HOOK_WAITING_FOR_RELEASE)
 122                         if not(self.hook_state & HOOK_FIRING)
 123                         if (time > self.hook_refire)
 124                         if (weapon_prepareattack(0, -1))
 125                         {
 126                                 if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 127                                         self.ammo_fuel = self.ammo_fuel - cvar("g_balance_hook_primary_fuel");
 128                                 self.hook_state |= HOOK_FIRING;
 129                                 weapon_thinkf(WFRAME_FIRE1, cvar("g_balance_hook_primary_animtime"), w_ready);
 130                         }
 131                 }
 132
 133                 if (self.BUTTON_ATCK2)
 134                 {
 135                         if (weapon_prepareattack(1, cvar("g_balance_hook_secondary_refire")))
 136                         {
 137                                 W_Hook_Attack2();
 138                                 weapon_thinkf(WFRAME_FIRE2, cvar("g_balance_hook_secondary_animtime"), w_ready);
 139                         }
 140                 }
 141
 142                 if(self.hook)
 143                 {
 144                         // if hooked, no bombs, and increase the timer
 145                         self.hook_refire = max(self.hook_refire, time + cvar("g_balance_hook_primary_refire"));
 146
 147                         // hook also inhibits health regeneration, but only for 1 second
 148                         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 149                                 self.pauseregen_finished = max(self.pauseregen_finished, time + cvar("g_balance_pause_fuel_regen"));
 150                 }
 151
 152                 if(self.hook && self.hook.state == 1)
 153                 {
 154                         hooked_time_max = cvar("g_balance_hook_primary_hooked_time_max");
 155                         if (hooked_time_max > 0)
 156                         {
 157                                 if ( time > self.hook_time_hooked + hooked_time_max )
 158                                         self.hook_state |= HOOK_REMOVING;
 159                         }
 160
 161                         hooked_fuel = cvar("g_balance_hook_primary_hooked_fuel");
 162                         if (hooked_fuel > 0)
 163                         {
 164                                 if ( time > self.hook_time_fueldecrease )
 165                                 {
 166                                         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 167                                         {
 168                                                 if ( self.ammo_fuel >= (time - self.hook_time_fueldecrease) * hooked_fuel )
 169                                                 {
 170                                                         self.ammo_fuel -= (time - self.hook_time_fueldecrease) * hooked_fuel;
 171                                                         self.hook_time_fueldecrease = time;
 172                                                         // decrease next frame again
 173                                                 }
 174                                                 else
 175                                                 {
 176                                                         self.ammo_fuel = 0;
 177                                                         self.hook_state |= HOOK_REMOVING;
 178                                                         W_SwitchWeapon_Force(self, w_getbestweapon(self));
 179                                                 }
 180                                         }
 181                                 }
 182                         }
 183                 }
 184                 else
 185                 {
 186                         self.hook_time_hooked = time;
 187                         self.hook_time_fueldecrease = time + cvar("g_balance_hook_primary_hooked_time_free");
 188                 }
 189
 190                 if (self.BUTTON_CROUCH)
 191                 {
 192                         self.hook_state &~= HOOK_PULLING;
 193                         if (self.BUTTON_ATCK || (!(self.items & IT_JETPACK) && self.BUTTON_HOOK))
 194                                 self.hook_state &~= HOOK_RELEASING;
 195                         else
 196                                 self.hook_state |= HOOK_RELEASING;
 197                 }
 198                 else
 199                 {
 200                         self.hook_state |= HOOK_PULLING;
 201                         self.hook_state &~= HOOK_RELEASING;
 202
 203                         if (self.BUTTON_ATCK || (!(self.items & IT_JETPACK) && self.BUTTON_HOOK))
 204                         {
 205                                 // already fired
 206                                 if(self.hook)
 207                                         self.hook_state |= HOOK_WAITING_FOR_RELEASE;
 208                         }
 209                         else
 210                         {
 211                                 self.hook_state |= HOOK_REMOVING;
 212                                 self.hook_state &~= HOOK_WAITING_FOR_RELEASE;
 213                         }
 214                 }
 215         }
 216         else if (req == WR_PRECACHE)
 217         {
 218                 precache_model ("models/weapons/g_hookgun.md3");
 219                 precache_model ("models/weapons/v_hookgun.md3");
 220                 precache_model ("models/weapons/h_hookgun.dpm");
 221                 precache_sound ("weapons/hook_impact.wav"); // done by g_hook.qc
 222                 precache_sound ("weapons/hook_fire.wav");
 223                 precache_sound ("weapons/hookbomb_fire.wav");
 224         }
 225         else if (req == WR_SETUP)
 226         {
 227                 weapon_setup(WEP_HOOK);
 228                 self.hook_state &~= HOOK_WAITING_FOR_RELEASE;
 229         }
 230         else if (req == WR_CHECKAMMO1)
 231         {
 232                 if(self.hook)
 233                         return self.ammo_fuel > 0;
 234                 else
 235                         return self.ammo_fuel >= cvar("g_balance_hook_primary_fuel");
 236         }
 237         else if (req == WR_CHECKAMMO2)
 238         {
 239                 return self.ammo_cells >= cvar("g_balance_hook_secondary_ammo");
 240         }
 241         else if (req == WR_SUICIDEMESSAGE)
 242                 w_deathtypestring = "did the impossible";
 243         else if (req == WR_KILLMESSAGE)
 244                 w_deathtypestring = "has run into #'s gravity bomb";
 245         else if (req == WR_RESETPLAYER)
 246         {
 247                 self.hook_refire = time;
 248         }
 249         return TRUE;
 250 };
 251 #endif