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 float ewheel_speed_fast;
   8 float ewheel_speed_slow;
   9 float ewheel_speed_slower;
  10 float ewheel_speed_stop;
  11
  12 void turret_ewheel_loadcvars()
  13 {
  14     ewheel_speed_fast   = cvar("g_turrets_unit_ewheel_speed_fast");
  15     ewheel_speed_slow   = cvar("g_turrets_unit_ewheel_speed_slow");
  16     ewheel_speed_slower = cvar("g_turrets_unit_ewheel_speed_slower");
  17     ewheel_speed_stop   = cvar("g_turrets_unit_ewheel_speed_stop");
  18 }
  19
  20 void turret_ewheel_projectile_explode()
  21 {
  22     vector org2;
  23
  24     org2 = findbetterlocation (self.origin, 8);
  25     pointparticles(particleeffectnum("laser_impact"), org2, trace_plane_normal * 1000, 1);
  26     //w_deathtypestring = "saw the eweel. to late.";
  27 #ifdef TURRET_DEBUG
  28     float d;
  29
  30     d = RadiusDamage (self, self.owner, self.owner.shot_dmg, 0, self.owner.shot_radius, world, self.owner.shot_force, DEATH_TURRET, world);
  31     self.owner.tur_dbg_dmg_t_h = self.owner.tur_dbg_dmg_t_h + d;
  32     self.owner.tur_dbg_dmg_t_f = self.owner.tur_dbg_dmg_t_f + self.owner.shot_dmg;
  33 #else
  34     RadiusDamage (self, self.owner, self.owner.shot_dmg, 0, self.owner.shot_radius, world, self.owner.shot_force, DEATH_TURRET, world);
  35 #endif
  36     sound (self, CHAN_PROJECTILE, "weapons/electro_impact.wav", VOL_BASE, ATTN_NORM);
  37
  38     remove (self);
  39 }
  40
  41
  42 void ewheel_attack()
  43 {
  44     entity proj;
  45     float i;
  46
  47     for (i = 0; i < 1; ++i)
  48     {
  49         turret_do_updates(self);
  50
  51         sound (self, CHAN_WEAPON, "weapons/lasergun_fire.wav", VOL_BASE, ATTN_NORM);
  52         pointparticles(particleeffectnum("laser_muzzleflash"), self.tur_shotorg, self.tur_shotdir_updated * 1000, 1);
  53
  54         proj                    = spawn ();
  55         setorigin(proj, self.tur_shotorg);
  56         proj.classname       = "ewheel bolt";
  57         proj.owner           = self;
  58         proj.bot_dodge       = FALSE;
  59         proj.bot_dodgerating = self.shot_dmg;
  60         proj.think           = turret_ewheel_projectile_explode;
  61         proj.nextthink       = time + 9;
  62         //proj.solid           = SOLID_TRIGGER;
  63         proj.movetype        = MOVETYPE_FLYMISSILE;
  64         proj.velocity        = normalize(self.tur_shotdir_updated + randomvec() * self.shot_spread) * self.shot_speed;
  65         proj.touch           = turret_ewheel_projectile_explode;
  66         proj.enemy           = self.enemy;
  67         proj.flags           = FL_PROJECTILE | FL_NOTARGET;
  68         PROJECTILE_MAKETRIGGER(proj);
  69
  70         CSQCProjectile(proj, TRUE, PROJECTILE_LASER, TRUE);
  71
  72         self.tur_head.frame += 2;
  73
  74         if (self.tur_head.frame > 3)
  75             self.tur_head.frame = 0;
  76     }
  77
  78 }
  79
  80 void ewheel_move_path()
  81 {
  82
  83     // Are we close enougth to a path node to switch to the next?
  84     if (vlen(self.origin  - self.pathcurrent.origin) < 64)
  85         if (self.pathcurrent.path_next == world)
  86         {
  87             // Path endpoint reached
  88             pathlib_deletepath(self.pathcurrent.owner);
  89             self.pathcurrent = world;
  90
  91             if (self.pathgoal)
  92             {
  93                 if (self.pathgoal.use)
  94                     self.pathgoal.use();
  95
  96                 if (self.pathgoal.enemy)
  97                 {
  98                     self.pathcurrent = pathlib_astar(self.pathgoal.origin,self.pathgoal.enemy.origin);
  99                     self.pathgoal = self.pathgoal.enemy;
 100                 }
 101             }
 102             else
 103                 self.pathgoal = world;
 104         }
 105         else
 106             self.pathcurrent = self.pathcurrent.path_next;
 107
 108
 109
 110     if (self.pathcurrent)
 111     {
 112
 113         self.moveto = self.pathcurrent.origin;
 114         self.steerto = steerlib_attract2(self.moveto, 0.5, 500, 0.95);
 115
 116         movelib_move_simple(v_forward, ewheel_speed_fast, 0.4);
 117
 118         return;
 119     }
 120 }
 121
 122 void  ewheel_move_enemy()
 123 {
 124
 125     self.steerto = steerlib_arrive(self.enemy.origin,self.target_range_optimal);
 126
 127     //self.steerto = steerlib_standoff(self.enemy.origin,self.target_range_optimal);
 128     //self.steerto = steerlib_beamsteer(self.steerto,1024,64,68,256);
 129     self.moveto  = self.origin + self.steerto * 128;
 130
 131     if (self.tur_dist_enemy > self.target_range_optimal)
 132     {
 133         if ( self.tur_head.spawnshieldtime < 1 )
 134         {
 135             self.frame = ewheel_amin_fwd_fast;
 136             movelib_move_simple(v_forward, ewheel_speed_fast, 0.4);
 137         }
 138         else if (self.tur_head.spawnshieldtime < 2)
 139         {
 140
 141             self.frame = ewheel_amin_fwd_slow;
 142             movelib_move_simple(v_forward, ewheel_speed_slow, 0.4);
 143        }
 144         else
 145         {
 146             self.frame = ewheel_amin_fwd_slow;
 147             movelib_move_simple(v_forward, ewheel_speed_slower, 0.4);
 148         }
 149     }
 150     else if (self.tur_dist_enemy < self.target_range_optimal * 0.5)
 151     {
 152         self.frame = ewheel_amin_bck_slow;
 153         movelib_move_simple(v_forward * -1, ewheel_speed_slow, 0.4);
 154     }
 155     else
 156     {
 157         self.frame = ewheel_amin_stop;
 158         movelib_beak_simple(ewheel_speed_stop);
 159     }
 160 }
 161
 162
 163 void ewheel_move_idle()
 164 {
 165     self.frame = 0;
 166     if (vlen(self.velocity))
 167         movelib_beak_simple(ewheel_speed_stop);
 168 }
 169
 170 void ewheel_postthink()
 171 {
 172     float vz;
 173     vector wish_angle,real_angle;
 174
 175     /*
 176     if(self.enemy)
 177         dprint("enemy!\n");
 178     else
 179         dprint("nothign =(!\n");
 180     */
 181
 182     vz = self.velocity_z;
 183
 184     self.angles_x = anglemods(self.angles_x);
 185     self.angles_y = anglemods(self.angles_y);
 186
 187     //self.angles_x *= -1;
 188     fixedmakevectors(self.angles);
 189     //self.angles_x *= -1;
 190
 191     wish_angle = normalize(self.steerto);
 192     wish_angle = vectoangles(wish_angle);
 193     real_angle = wish_angle - self.angles;
 194     real_angle = shortangle_vxy(real_angle,self.tur_head.angles);
 195
 196     self.tur_head.spawnshieldtime = fabs(real_angle_y);
 197     real_angle_y  = bound(-self.tur_head.aim_speed,real_angle_y,self.tur_head.aim_speed);
 198     self.angles_y = (self.angles_y + real_angle_y);
 199
 200     // Simulate banking
 201     self.angles_z -= self.angles_z * frametime * 2;
 202     self.angles_z = bound(-45,self.angles_z  + ((real_angle_y * -25) * frametime),45);
 203
 204     if(self.enemy)
 205         ewheel_move_enemy();
 206     else if(self.pathcurrent)
 207         ewheel_move_path();
 208     else
 209         ewheel_move_idle();
 210
 211
 212     self.velocity_z = vz;
 213 }
 214
 215 void ewheel_respawnhook()
 216 {
 217     entity e;
 218
 219     self.velocity = '0 0 0';
 220     self.enemy = world;
 221
 222     setorigin(self, self.pos1);
 223
 224     if (self.target != "")
 225     {
 226         e = find(world,targetname,self.target);
 227         if (!e)
 228         {
 229             dprint("Initital waypoint for ewheel does NOT exsist, fix your map!\n");
 230             self.target = "";
 231         }
 232
 233         if (e.classname != "turret_checkpoint")
 234             dprint("Warning: not a turrret path\n");
 235         else
 236         {
 237             self.pathcurrent = WALKER_PATH(self.origin,e.origin);
 238             self.pathgoal = e;
 239         }
 240     }
 241 }
 242
 243 void ewheel_diehook()
 244 {
 245     self.velocity = '0 0 0';
 246
 247     turret_trowgib2(self.origin, self.velocity + '0 0 400', '-0.6 -0.2 -02', self, 3 + time + random() * 2);
 248
 249     if (self.pathcurrent)
 250         pathlib_deletepath(self.pathcurrent.owner);
 251
 252     self.pathcurrent = world;
 253 }
 254
 255 void turret_ewheel_dinit()
 256 {
 257     entity e;
 258
 259     if (self.netname == "")      self.netname     = "eWheel Turret";
 260
 261     if (self.target != "")
 262     {
 263         e = find(world,targetname,self.target);
 264         if (!e)
 265         {
 266             bprint("Warning! initital waypoint for ewheel does NOT exsist!\n");
 267             self.target = "";
 268         }
 269
 270         if (e.classname != "turret_checkpoint")
 271             dprint("Warning: not a turrret path\n");
 272         else
 273             self.goalcurrent = e;
 274     }
 275
 276     self.ammo_flags = TFL_AMMO_ENERGY | TFL_AMMO_RECHARGE | TFL_AMMO_RECIVE;
 277     self.turrcaps_flags = TFL_TURRCAPS_PLAYERKILL | TFL_TURRCAPS_MOVE | TFL_TURRCAPS_ROAM ;
 278     self.turret_respawnhook = ewheel_respawnhook;
 279
 280     self.turret_diehook = ewheel_diehook;
 281
 282     if (turret_stdproc_init("ewheel_std",0,"models/turrets/ewheel-base2.md3","models/turrets/ewheel-gun1.md3") == 0)
 283     {
 284         remove(self);
 285         return;
 286     }
 287
 288     self.target_select_flags   = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;
 289     self.target_select_flags   = TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;
 290     self.target_validate_flags = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK;// | TFL_TARGETSELECT_LOS;
 291     self.target_validate_flags = TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK;// | TFL_TARGETSELECT_LOS;
 292     self.damage_flags          |= TFL_DMG_DEATH_NOGIBS;
 293
 294     self.iscreature = TRUE;
 295     self.movetype   = MOVETYPE_WALK;
 296     self.solid      = SOLID_SLIDEBOX;
 297     self.takedamage = DAMAGE_AIM;
 298
 299     setsize(self, '-32 -32 0', '32 32 48');
 300     self.idle_aim = '0 0 0';
 301
 302     self.pos1 = self.origin;
 303
 304     // Our fire routine
 305     self.turret_firefunc  = ewheel_attack;
 306     self.turret_postthink = ewheel_postthink;
 307     self.tur_head.frame = 1;
 308
 309     // Convert from dgr / sec to dgr / tic
 310     self.tur_head.aim_speed = cvar("g_turrets_unit_ewheel_turnrate");
 311     self.tur_head.aim_speed = self.tur_head.aim_speed / (1 / self.ticrate);
 312
 313     if (!turret_tag_fire_update())
 314         dprint("Warning: Turret ",self.classname, " faild to initialize md3 tags\n");
 315
 316     //setorigin(self,self.origin + '0 0 128');
 317     if (self.target != "")
 318     {
 319         e = find(world,targetname,self.target);
 320         if (!e)
 321         {
 322             dprint("Initital waypoint for ewheel does NOT exsist, fix your map!\n");
 323             self.target = "";
 324         }
 325
 326         if (e.classname != "turret_checkpoint")
 327             dprint("Warning: not a turrret path\n");
 328         else
 329         {
 330             self.pathcurrent = WALKER_PATH(self.origin, e.origin);
 331             self.pathgoal = e;
 332         }
 333     }
 334 }
 335
 336 void spawnfunc_turret_ewheel()
 337 {
 338     g_turrets_common_precash();
 339
 340     precache_model ("models/turrets/ewheel-base2.md3");
 341     precache_model ("models/turrets/ewheel-gun1.md3");
 342
 343     precache_model ("models/pathlib/goodsquare.md3");
 344     precache_model ("models/pathlib/badsquare.md3");
 345     precache_model ("models/pathlib/square.md3");
 346
 347     turret_ewheel_loadcvars();
 348
 349     self.think = turret_ewheel_dinit;
 350     self.nextthink = time + 0.5;
 351 }