data/qcsrc/server/tturrets/units/unit_ewheel.qc

   1 void turret_ewheel_projectile_explode()\r
   2 {\r
   3     vector org2;\r
   4 \r
   5     org2 = findbetterlocation (self.origin, 8);\r
   6     pointparticles(particleeffectnum("laser_impact"), org2, trace_plane_normal * 1000, 1);\r
   7 \r
   8 #ifdef TURRET_DEBUG\r
   9     float d;\r
  10 \r
  11     d = RadiusDamage (self, self.owner, self.owner.shot_dmg, 0, self.owner.shot_radius, world, self.owner.shot_force, DEATH_TURRET, world);\r
  12     self.owner.tur_dbg_dmg_t_h = self.owner.tur_dbg_dmg_t_h + d; //self.owner.shot_dmg;\r
  13     self.owner.tur_dbg_dmg_t_f = self.owner.tur_dbg_dmg_t_f + self.owner.shot_dmg;\r
  14 #else\r
  15     RadiusDamage (self, self.owner, self.owner.shot_dmg, 0, self.owner.shot_radius, world, self.owner.shot_force, DEATH_TURRET, world);\r
  16 #endif\r
  17     sound (self, CHAN_PROJECTILE, "weapons/electro_impact.wav", VOL_BASE, ATTN_NORM);\r
  18 \r
  19     remove (self);\r
  20 }\r
  21 \r
  22 \r
  23 void ewheel_attack()\r
  24 {\r
  25     entity proj;\r
  26     vector v;\r
  27     float f,i;\r
  28 \r
  29     for (i=0;i<1;++i)\r
  30     {\r
  31         f = gettagindex(self.tur_head,"tag_fire");\r
  32         v = gettaginfo(self.tur_head,f);\r
  33         v_y = v_y * -1;\r
  34         self.tur_shotorg = v;\r
  35         turret_do_updates(self);\r
  36 \r
  37         sound (self, CHAN_WEAPON, "weapons/lasergun_fire.wav", VOL_BASE, ATTN_NORM);\r
  38         pointparticles(particleeffectnum("laser_muzzleflash"), self.tur_shotorg_updated, self.tur_shotdir_updated * 1000, 1);\r
  39 \r
  40         proj                    = spawn ();\r
  41         setorigin(proj, self.tur_shotorg_updated);\r
  42         setsize(proj, '-0.5 -0.5 -0.5', '0.5 0.5 0.5');\r
  43         setmodel(proj, "models/laser.mdl"); // precision set above\r
  44         proj.classname       = "ewheel bolt";\r
  45         proj.owner           = self;\r
  46         proj.bot_dodge       = FALSE;\r
  47         proj.bot_dodgerating = self.shot_dmg;\r
  48         proj.think           = turret_ewheel_projectile_explode;\r
  49         proj.nextthink       = time + 9;\r
  50         proj.solid           = SOLID_BBOX;\r
  51         proj.movetype        = MOVETYPE_FLYMISSILE;\r
  52         proj.velocity        = (self.tur_shotdir_updated + randomvec() * self.shot_spread) * self.shot_speed;\r
  53         proj.angles          = vectoangles(proj.velocity);\r
  54         proj.touch           = turret_ewheel_projectile_explode;\r
  55         proj.effects         = EF_LOWPRECISION |  EF_BRIGHTFIELD;\r
  56         proj.enemy           = self.enemy;\r
  57         proj.flags           = FL_PROJECTILE | FL_NOTARGET;\r
  58 \r
  59         self.tur_head.frame += 2;\r
  60 \r
  61         if (self.tur_head.frame > 3)\r
  62             self.tur_head.frame = 0;\r
  63     }\r
  64 \r
  65 }\r
  66 \r
  67 #define EWHEEL_MASS 50\r
  68 #define EWHEEL_MAXSPEED 1500\r
  69 #define EWHEEL_ACCEL_SLOW 50\r
  70 #define EWHEEL_ACCEL_FAST 150\r
  71 #define EWHEEL_BREAK_SLOW 100\r
  72 #define EWHEEL_BREAK_FAST 250\r
  73 \r
  74 void ewheel_enemymove()\r
  75 {\r
  76     vector wish_angle,real_angle,steer,avoid;\r
  77     float turn_limit,angle_ofs;\r
  78 \r
  79     //steer = steerlib_attract2(point,0.5,2000,0.95);\r
  80     steer = steerlib_pull(self.enemy.origin);\r
  81     avoid = steerlib_traceavoid(0.3,350);\r
  82 \r
  83     wish_angle = normalize(avoid * 0.5 + steer);\r
  84     wish_angle = vectoangles(wish_angle);\r
  85     real_angle = wish_angle - self.angles;\r
  86 \r
  87     if (real_angle_x > self.angles_x)\r
  88     {\r
  89         if (real_angle_x >= 180)\r
  90             real_angle_x -= 360;\r
  91     }\r
  92     else\r
  93     {\r
  94         if (real_angle_x <= -180)\r
  95             real_angle_x += 360;\r
  96     }\r
  97 \r
  98     if (real_angle_y > self.tur_head.angles_y)\r
  99     {\r
 100         if (real_angle_y >= 180)\r
 101             real_angle_y -= 360;\r
 102     }\r
 103     else\r
 104     {\r
 105         if (real_angle_y <= -180)\r
 106             real_angle_y += 360;\r
 107     }\r
 108 \r
 109     turn_limit = cvar("g_turrets_unit_ewheel_turnrate");\r
 110     // Convert from dgr / sec to dgr / tic\r
 111     turn_limit    = turn_limit / (1 / self.ticrate);\r
 112     angle_ofs     = fabs(real_angle_y);\r
 113     real_angle_y  = bound(turn_limit * -1,real_angle_y,turn_limit);\r
 114     self.angles_y = (self.angles_y + real_angle_y);\r
 115 \r
 116     // Simulate banking\r
 117     self.angles_z = bound(-45,real_angle_y * -1,45);\r
 118 \r
 119 \r
 120     if (self.frame > 40)\r
 121         self.frame = 1;\r
 122 \r
 123     makevectors(self.angles);\r
 124 \r
 125     if (self.tur_dist_enemy > self.target_range_optimal)\r
 126     {\r
 127         if ( angle_ofs < 10 )\r
 128         {\r
 129             self.frame += 2;\r
 130             movelib_move(v_forward * EWHEEL_ACCEL_FAST,EWHEEL_MAXSPEED,0,EWHEEL_MASS,0);\r
 131         }\r
 132         else if (angle_ofs < 16)\r
 133         {\r
 134             self.frame += 0.5;\r
 135             movelib_move(v_forward,EWHEEL_MAXSPEED,0,EWHEEL_MASS,EWHEEL_BREAK_SLOW);\r
 136         }\r
 137         else\r
 138         {\r
 139             movelib_move('0 0 0',EWHEEL_MAXSPEED,0,EWHEEL_MASS,EWHEEL_BREAK_FAST);\r
 140         }\r
 141     }\r
 142     else\r
 143         movelib_move('0 0 0',EWHEEL_MAXSPEED,0,EWHEEL_MASS,EWHEEL_BREAK_FAST);\r
 144 }\r
 145 \r
 146 void ewheel_roammove()\r
 147 {\r
 148     movelib_move(v_forward,EWHEEL_MAXSPEED,0,EWHEEL_MASS,EWHEEL_BREAK_SLOW);\r
 149     self.angles_z = 0;\r
 150 \r
 151     /*\r
 152     vector wish_angle,real_angle,steer,avoid;\r
 153     float turn_limit,angle_ofs;\r
 154     float dist;\r
 155 \r
 156     return;\r
 157 \r
 158     dist = vlen(self.origin - self.pos1);\r
 159 \r
 160     //steer = steerlib_attract2(point,0.5,2000,0.95);\r
 161     steer = steerlib_pull(self.pos1);\r
 162     avoid = steerlib_traceavoid(0.3,350);\r
 163 \r
 164     wish_angle = normalize(avoid * 0.5 + steer);\r
 165     wish_angle = vectoangles(wish_angle);\r
 166     real_angle = wish_angle - self.angles;\r
 167 \r
 168     real_angle_y = shortangle_f(real_angle_y,self.angles_y);\r
 169 \r
 170     turn_limit = cvar("g_turrets_unit_ewheel_turnrate");\r
 171     // Convert from dgr/sec to dgr/tic\r
 172     turn_limit  = turn_limit / (1 / self.ticrate);\r
 173     angle_ofs = fabs(real_angle_y);\r
 174 \r
 175     real_angle_y = bound(turn_limit * -1,real_angle_y,turn_limit);\r
 176     self.angles_y = (self.angles_y + real_angle_y);\r
 177 \r
 178     self.angles_z = bound(-12,real_angle_y * -1,12);\r
 179 \r
 180     if(self.frame > 40)\r
 181         self.frame = 1;\r
 182 \r
 183     makevectors(self.angles);\r
 184     float lspeed;\r
 185     lspeed = vlen(self.velocity);\r
 186 \r
 187     if((dist < 64)||(self.phase < time))\r
 188     {\r
 189         movelib_move('0 0 0',150,0,50,200);\r
 190         self.pos1 = self.origin + v_forward * 256 + randomvec() * 128;\r
 191         self.pos1_z = self.origin_z;\r
 192         self.phase = time + 5;\r
 193     }\r
 194     else if(dist < 128)\r
 195     {\r
 196         self.frame += 1;\r
 197         if(lspeed > 100)\r
 198             movelib_move(v_forward * 50,150,0,50,50);\r
 199         else\r
 200             movelib_move(v_forward * 100,150,0,50,0);\r
 201     }\r
 202     else\r
 203     {\r
 204         self.frame += 1;\r
 205         if(angle_ofs > 10)\r
 206             movelib_move(v_forward * 50,150,0,50,50);\r
 207         else\r
 208             movelib_move(v_forward * 250,150,0,50,0);\r
 209     }\r
 210     */\r
 211 }\r
 212 \r
 213 void ewheel_postthink()\r
 214 {\r
 215     if (self.enemy)\r
 216         ewheel_enemymove();\r
 217     else\r
 218         ewheel_roammove();\r
 219 \r
 220 }\r
 221 \r
 222 \r
 223 void ewheel_respawnhook()\r
 224 {\r
 225     setorigin(self,self.pos1);\r
 226 \r
 227     //self.angles = self.wkr_spawn.angles;\r
 228 \r
 229 }\r
 230 \r
 231 void ewheel_diehook()\r
 232 {\r
 233 }\r
 234 \r
 235 void turret_ewheel_dinit()\r
 236 {\r
 237     entity e;\r
 238 \r
 239     if (self.netname == "")      self.netname     = "Ewheel Turret";\r
 240 \r
 241     // self.ticrate = 0.05;\r
 242 \r
 243     if (self.target != "")\r
 244     {\r
 245         e = find(world,targetname,self.target);\r
 246         if (!e)\r
 247         {\r
 248             bprint("Warning! initital waypoint for ewheel does NOT exsist!\n");\r
 249             self.target = "";\r
 250         }\r
 251 \r
 252         if (e.classname != "turret_checkpoint")\r
 253             dprint("Warning: not a turrret path\n");\r
 254         else\r
 255             self.goalcurrent = e;\r
 256     }\r
 257 \r
 258     self.ammo_flags = TFL_AMMO_ENERGY | TFL_AMMO_RECHARGE | TFL_AMMO_RECIVE;\r
 259     self.turrcaps_flags = TFL_TURRCAPS_PLAYERKILL | TFL_TURRCAPS_MOVE | TFL_TURRCAPS_ROAM | TFL_TURRCAPS_LINKED;\r
 260     self.aim_flags = TFL_AIM_SIMPLE;// TFL_AIM_LEAD | TFL_AIM_ZEASE;\r
 261 \r
 262     self.turret_respawnhook = ewheel_respawnhook;\r
 263     self.turret_diehook = ewheel_diehook;\r
 264 \r
 265     self.ticrate = 0.05;\r
 266     if (turret_stdproc_init("ewheel_std") == 0)\r
 267     {\r
 268         remove(self);\r
 269         return;\r
 270     }\r
 271 \r
 272     self.target_select_flags = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;\r
 273     self.target_validate_flags = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMTS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;\r
 274     self.damage_flags |= RFL_DMG_DEATH_NOGIBS;\r
 275 \r
 276     //self.flags      = FL_CLIENT;\r
 277     self.iscreature = TRUE;\r
 278     self.movetype   = MOVETYPE_WALK;\r
 279     self.gravity = 0.01;\r
 280     self.solid      = SOLID_SLIDEBOX;\r
 281     self.takedamage = DAMAGE_AIM;\r
 282 \r
 283     setmodel(self,"models/turrets/ewheel-base.md3");\r
 284     setmodel(self.tur_head,"models/turrets/ewheel-gun1.md3");\r
 285 \r
 286     setattachment(self.tur_head,self,"tag_head");\r
 287 \r
 288     self.pos1 = self.origin;\r
 289 \r
 290     vector v;\r
 291     float f;\r
 292     f = gettagindex(self.tur_head,"tag_fire");\r
 293     v = gettaginfo(self.tur_head,f);\r
 294     v_y = v_y * -1;\r
 295 \r
 296     //setsize(self,WALKER_MIN,WALKER_MAX);\r
 297     //setsize(self,'-70 -70 0','70 70 55');\r
 298 \r
 299     self.tur_shotorg = v;\r
 300     self.tur_aimorg  = v;\r
 301 \r
 302     self.tur_aimorg_x = 0;\r
 303     self.tur_aimorg_y = 0;\r
 304     self.tur_aimorg_z = 25;\r
 305 \r
 306     self.idle_aim = '0 0 0';\r
 307 \r
 308     // Our fire routine\r
 309     self.turret_firefunc  = ewheel_attack;\r
 310     self.turret_postthink = ewheel_postthink;\r
 311     self.tur_head.frame = 1;\r
 312 }\r
 313 \r
 314 \r
 315 void spawnfunc_turret_ewheel()\r
 316 {\r
 317     precache_model ("models/turrets/ewheel-base.md3");\r
 318     precache_model ("models/turrets/ewheel-gun1.md3");\r
 319 \r
 320     self.think = turret_ewheel_dinit;\r
 321     self.nextthink = time + 0.5;\r
 322 }\r