Step 1 In this tutorial we are gonna make a Homing Rocket... cool right?.. well lets get started. First open Weapons.qc scroll down until the W_FireRocket section and write the code in blue: /* ================ W_FireRocket ================ */ void() RockThink; entity() RockFindTarget; float(entity targ) visible; float(entity targ) infront; void() W_FireRocket =

Step 2 Next what you need its to add or remove the code in blue: void() W_FireRocket = { local entity missile, mpuff; self.currentammo = self.ammo_rockets = self.ammo_rockets - 1; sound (self, CHAN_WEAPON, "weapons/sgun1.wav", 1, ATTN_NORM); self.punchangle_x = -2; missile = spawn (); missile.owner = self; missile.movetype = MOVETYPE_FLYMISSILE; missile.solid = SOLID_BBOX; missile.classname = "missile"; //delete this line // set missile speed makevectors (self.v_angle); missile.velocity = aim(self, 1000); missile.velocity = missile.velocity * 300; //Change the velocity of the Rocket to 300 (slower) missile.angles = vectoangles(missile.velocity); missile.touch = T_MissileTouch; // set missile duration missile.nextthink = time + 0.2; //Change the nexttime from 5 to 0.2 missile.think = RockThink; //Change the nextthink from SUB_remove to RockThink missile.enemy = world; setmodel (missile, "progs/missile.mdl"); setsize (missile, '0 0 0', '0 0 0'); setorigin (missile, self.origin + v_forward*8 + '0 0 16'); };

Step 3 Third, write this code under the W_FireRocket function: entity() RockFindTarget = { local entity head, selected; local float dist; dist = 100000; selected = world; head = findradius(self.origin, 100000); while(head) { if( (head.health > 1) && (head != self) && (head != self.owner) ) { traceline(self.origin,head.origin,TRUE,self); if ( (trace_fraction >= 1) && (vlen(head.origin - self.origin) //prints that the rocket is homing somebody if (selected.classname == "player") //tells you the rocket its homing a player { sprint (self.owner,selected.netname); sprint (selected,self.owner.netname); sprint (selected," sended a rocket after you!\n"); //Change what it says.. it sucks else sprint (self.owner,selected.classname); //if not a player, tell what classname sprint (self.owner,"\n"); } return selected; };

Step4 Now this is the final step... write this down of the W_RockFindTarget function: void() RockThink = { local vector dir, vtemp; if ( !(self.enemy) || (self.enemy == world) || (self.enemy.health <1) ) self.enemy="RockFindTarget();" //find a enemy to kill if (self.enemy != world) { vtemp = self.enemy.origin + '0 0 10'; dir = normalize(vtemp - self.origin); self.velocity = dir * 250; self.angles = vectoangles(self.velocity); } self.nextthink = time + 0.2; self.think=RockThink; };

Step 5 Hey were done!! compile it ... and go kill something, hope you like this Tutorial... thanks Inside3D for letting me post this, and some feedback will be cool.