qcsrc/server/tturrets/units/unit_ewheel.qc

   1 #define ewheel_amin_stop 0
   2 #define ewheel_amin_fwd_slow 1
   3 #define ewheel_amin_fwd_fast 2
   4 #define ewheel_amin_bck_slow 3
   5 #define ewheel_amin_bck_fast 4
   6
   7 void turret_ewheel_projectile_explode()
   8 {
   9 #ifdef TURRET_DEBUG
  10     float d;
  11
  12     d = RadiusDamage (self, self.owner, self.owner.shot_dmg, 0, self.owner.shot_radius, world, self.owner.shot_force, DEATH_TURRET_EWHEEL, world);
  13     self.owner.tur_dbg_dmg_t_h = self.owner.tur_dbg_dmg_t_h + d;
  14     self.owner.tur_dbg_dmg_t_f = self.owner.tur_dbg_dmg_t_f + self.owner.shot_dmg;
  15 #else
  16     RadiusDamage (self, self.owner, self.owner.shot_dmg, 0, self.owner.shot_radius, world, self.owner.shot_force, DEATH_TURRET_EWHEEL, world);
  17 #endif
  18
  19     remove (self);
  20 }
  21
  22
  23 void ewheel_attack()
  24 {
  25     entity proj;
  26     float i;
  27
  28     for (i = 0; i < 1; ++i)
  29     {
  30         turret_do_updates(self);
  31
  32         sound (self, CHAN_WEAPON, "weapons/lasergun_fire.wav", VOL_BASE, ATTN_NORM);
  33         pointparticles(particleeffectnum("laser_muzzleflash"), self.tur_shotorg, self.tur_shotdir_updated * 1000, 1);
  34
  35         proj                    = spawn ();
  36         setorigin(proj, self.tur_shotorg);
  37         proj.classname       = "ewheel bolt";
  38         proj.owner           = self;
  39         proj.bot_dodge       = FALSE;
  40         proj.bot_dodgerating = self.shot_dmg;
  41         proj.think           = turret_ewheel_projectile_explode;
  42         proj.nextthink       = time + 9;
  43         //proj.solid           = SOLID_TRIGGER;
  44         proj.movetype        = MOVETYPE_FLYMISSILE;
  45         proj.velocity        = normalize(self.tur_shotdir_updated + randomvec() * self.shot_spread) * self.shot_speed;
  46         proj.touch           = turret_ewheel_projectile_explode;
  47         proj.enemy           = self.enemy;
  48         proj.flags           = FL_PROJECTILE | FL_NOTARGET;
  49         PROJECTILE_MAKETRIGGER(proj);
  50
  51         CSQCProjectile(proj, TRUE, PROJECTILE_LASER, TRUE);
  52
  53         self.tur_head.frame += 2;
  54
  55         if (self.tur_head.frame > 3)
  56             self.tur_head.frame = 0;
  57     }
  58
  59 }
  60
  61 void ewheel_move_path()
  62 {
  63
  64     // Are we close enougth to a path node to switch to the next?
  65     if (vlen(self.origin  - self.pathcurrent.origin) < 64)
  66         if (self.pathcurrent.path_next == world)
  67         {
  68             // Path endpoint reached
  69             pathlib_deletepath(self.pathcurrent.owner);
  70             self.pathcurrent = world;
  71
  72             if (self.pathgoal)
  73             {
  74                 if (self.pathgoal.use)
  75                     self.pathgoal.use();
  76
  77                 if (self.pathgoal.enemy)
  78                 {
  79                     self.pathcurrent = pathlib_astar(self.pathgoal.origin,self.pathgoal.enemy.origin);
  80                     self.pathgoal = self.pathgoal.enemy;
  81                 }
  82             }
  83             else
  84                 self.pathgoal = world;
  85         }
  86         else
  87             self.pathcurrent = self.pathcurrent.path_next;
  88
  89
  90
  91     if (self.pathcurrent)
  92     {
  93
  94         self.moveto = self.pathcurrent.origin;
  95         self.steerto = steerlib_attract2(self.moveto, 0.5, 500, 0.95);
  96
  97         movelib_move_simple(v_forward, autocvar_g_turrets_unit_ewheel_speed_fast, 0.4);
  98
  99         return;
 100     }
 101 }
 102
 103 void  ewheel_move_enemy()
 104 {
 105
 106     float newframe;
 107
 108     self.steerto = steerlib_arrive(self.enemy.origin,self.target_range_optimal);
 109
 110     //self.steerto = steerlib_standoff(self.enemy.origin,self.target_range_optimal);
 111     //self.steerto = steerlib_beamsteer(self.steerto,1024,64,68,256);
 112     self.moveto  = self.origin + self.steerto * 128;
 113
 114     if (self.tur_dist_enemy > self.target_range_optimal)
 115     {
 116         if ( self.tur_head.spawnshieldtime < 1 )
 117         {
 118             newframe = ewheel_amin_fwd_fast;
 119             movelib_move_simple(v_forward, autocvar_g_turrets_unit_ewheel_speed_fast, 0.4);
 120         }
 121         else if (self.tur_head.spawnshieldtime < 2)
 122         {
 123
 124             newframe = ewheel_amin_fwd_slow;
 125             movelib_move_simple(v_forward, autocvar_g_turrets_unit_ewheel_speed_slow, 0.4);
 126        }
 127         else
 128         {
 129             newframe = ewheel_amin_fwd_slow;
 130             movelib_move_simple(v_forward, autocvar_g_turrets_unit_ewheel_speed_slower, 0.4);
 131         }
 132     }
 133     else if (self.tur_dist_enemy < self.target_range_optimal * 0.5)
 134     {
 135         newframe = ewheel_amin_bck_slow;
 136         movelib_move_simple(v_forward * -1, autocvar_g_turrets_unit_ewheel_speed_slow, 0.4);
 137     }
 138     else
 139     {
 140         newframe = ewheel_amin_stop;
 141         movelib_beak_simple(autocvar_g_turrets_unit_ewheel_speed_stop);
 142     }
 143
 144     if(self.frame != newframe)
 145     {
 146         self.frame = newframe;
 147         self.SendFlags |= TNSF_ANIM;
 148         self.anim_start_time = time;
 149     }
 150 }
 151
 152
 153 void ewheel_move_idle()
 154 {
 155     if(self.frame != 0)
 156     {
 157         self.SendFlags |= TNSF_ANIM;
 158         self.anim_start_time = time;
 159     }
 160
 161     self.frame = 0;
 162     if (vlen(self.velocity))
 163         movelib_beak_simple(autocvar_g_turrets_unit_ewheel_speed_stop);
 164 }
 165
 166 void ewheel_postthink()
 167 {
 168     float vz;
 169     vector wish_angle, real_angle;
 170
 171     vz = self.velocity_z;
 172
 173     self.angles_x = anglemods(self.angles_x);
 174     self.angles_y = anglemods(self.angles_y);
 175
 176     fixedmakevectors(self.angles);
 177
 178     wish_angle = normalize(self.steerto);
 179     wish_angle = vectoangles(wish_angle);
 180     real_angle = wish_angle - self.angles;
 181     real_angle = shortangle_vxy(real_angle, self.tur_head.angles);
 182
 183     self.tur_head.spawnshieldtime = fabs(real_angle_y);
 184     real_angle_y  = bound(-self.tur_head.aim_speed, real_angle_y, self.tur_head.aim_speed);
 185     self.angles_y = (self.angles_y + real_angle_y);
 186
 187     if(self.enemy)
 188         ewheel_move_enemy();
 189     else if(self.pathcurrent)
 190         ewheel_move_path();
 191     else
 192         ewheel_move_idle();
 193
 194
 195     self.velocity_z = vz;
 196
 197     if(vlen(self.velocity))
 198         self.SendFlags |= TNSF_MOVE;
 199 }
 200
 201 void ewheel_respawnhook()
 202 {
 203     entity e;
 204
 205     // Respawn is called & first spawn to, to set team. need to make sure we do not move the initial spawn.
 206     if(self.movetype != MOVETYPE_WALK)
 207                 return;
 208
 209     self.velocity = '0 0 0';
 210     self.enemy = world;
 211
 212     setorigin(self, self.pos1);
 213
 214     if (self.target != "")
 215     {
 216         e = find(world,targetname,self.target);
 217         if (!e)
 218         {
 219             dprint("Initital waypoint for ewheel does NOT exsist, fix your map!\n");
 220             self.target = "";
 221         }
 222
 223         if (e.classname != "turret_checkpoint")
 224             dprint("Warning: not a turrret path\n");
 225         else
 226         {
 227             self.pathcurrent = WALKER_PATH(self.origin,e.origin);
 228             self.pathgoal = e;
 229         }
 230     }
 231 }
 232
 233 void ewheel_diehook()
 234 {
 235     self.velocity = '0 0 0';
 236
 237     if (self.pathcurrent)
 238         pathlib_deletepath(self.pathcurrent.owner);
 239
 240     self.pathcurrent = world;
 241 }
 242
 243 void turret_ewheel_dinit()
 244 {
 245     entity e;
 246
 247     if (self.netname == "")
 248         self.netname     = "eWheel Turret";
 249
 250     if (self.target != "")
 251     {
 252         e = find(world,targetname,self.target);
 253         if (!e)
 254         {
 255             bprint("Warning! initital waypoint for ewheel does NOT exsist!\n");
 256             self.target = "";
 257         }
 258
 259         if (e.classname != "turret_checkpoint")
 260             dprint("Warning: not a turrret path\n");
 261         else
 262             self.goalcurrent = e;
 263     }
 264
 265     self.ammo_flags = TFL_AMMO_ENERGY | TFL_AMMO_RECHARGE | TFL_AMMO_RECIVE;
 266     self.turrcaps_flags = TFL_TURRCAPS_PLAYERKILL | TFL_TURRCAPS_MOVE | TFL_TURRCAPS_ROAM ;
 267     self.turret_respawnhook = ewheel_respawnhook;
 268
 269     self.turret_diehook = ewheel_diehook;
 270
 271     if (turret_stdproc_init("ewheel_std", "models/turrets/ewheel-base2.md3", "models/turrets/ewheel-gun1.md3", TID_EWHEEL) == 0)
 272     {
 273         remove(self);
 274         return;
 275     }
 276
 277     self.target_select_flags   = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;
 278     self.target_validate_flags = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;
 279
 280     self.damage_flags          |= TFL_DMG_DEATH_NOGIBS;
 281
 282     self.iscreature = TRUE;
 283     self.movetype   = MOVETYPE_WALK;
 284     self.solid      = SOLID_SLIDEBOX;
 285     self.takedamage = DAMAGE_AIM;
 286
 287     setsize(self, '-32 -32 0', '32 32 48');
 288     self.idle_aim = '0 0 0';
 289
 290     self.pos1 = self.origin;
 291
 292     // Our fire routine
 293     self.turret_firefunc  = ewheel_attack;
 294     self.turret_postthink = ewheel_postthink;
 295     self.tur_head.frame = 1;
 296
 297     // Convert from dgr / sec to dgr / tic
 298     self.tur_head.aim_speed = autocvar_g_turrets_unit_ewheel_turnrate;
 299     self.tur_head.aim_speed = self.tur_head.aim_speed / (1 / self.ticrate);
 300
 301     //setorigin(self,self.origin + '0 0 128');
 302     if (self.target != "")
 303     {
 304         e = find(world,targetname,self.target);
 305         if (!e)
 306         {
 307             dprint("Initital waypoint for ewheel does NOT exsist, fix your map!\n");
 308             self.target = "";
 309         }
 310
 311         if (e.classname != "turret_checkpoint")
 312             dprint("Warning: not a turrret path\n");
 313         else
 314         {
 315             self.pathcurrent = WALKER_PATH(self.origin, e.origin);
 316             self.pathgoal = e;
 317         }
 318     }
 319 }
 320
 321 void spawnfunc_turret_ewheel()
 322 {
 323     g_turrets_common_precash();
 324
 325     precache_model ("models/turrets/ewheel-base2.md3");
 326     precache_model ("models/turrets/ewheel-gun1.md3");
 327
 328     self.think = turret_ewheel_dinit;
 329     self.nextthink = time + 0.5;
 330 }