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//==============================================================================
// vore / shalrath projectile
//==============================================================================

//======================================================================
// constants
//======================================================================
const float VOREBALL_DIRECT_DAMAGE = 110;// only for zombies -- CEV
const float VOREBALL_SPLASH_DAMAGE = 40;// splash damage; 120 is id1
const float VOREBALL_SPEED = 400;       // id1 400ups
const float VOREBALL_HEALTH = 80;       // slightly more difficult to destroy

// found with FTE's sv_gameplayfix_setmodelrealbox
const vector VOREBALL_MINS = '-16 -16 -16';
const vector VOREBALL_MAXS = '16 16 16';

//======================================================================
// forward declarations
//======================================================================

// projectile_voreball
void(vector dir) projectile_voreball_destroy;
void() projectile_voreball_touch;
entity(entity src, vector org, vector vel, float basespeed)
        spawn_projectile_voreball;
void(entity e) projectile_voreball_init;
strip void() projectile_voreball;

//------------------------------------------------------------------------------

//----------------------------------------------------------------------
// class projectile_voreball: base_projectile_qcphys
// {
        //--------------------------------------------------------------
        void(vector dir) projectile_voreball_destroy =
        {
                if (self.aflag & PROJECTILE_DESTROYED)
                        return;

                self.aflag |= PROJECTILE_DESTROYED;
                self.destroy = sub_nulldestroy;
                self.think = sub_null;
                self.touch = sub_null;
                projectile_voreball_touch ();
        };

        //--------------------------------------------------------------
        // ShalMissileTouch
        //--------------------------------------------------------------
        void() projectile_voreball_touch =
        {
                if (base_projectile_check_touch())
                        return;

                if (other.classtype == CT_MONSTER_ZOMBIE)
                        t_damage2 (other, self, self, self.direct_damage);

                if (self.takedamage)
                        self.takedamage = DAMAGE_NO;

                t_radiusdamage2 (self, self.owner, self.splash_damage, world);
                sound (self, CHAN_WEAPON, "weapons/r_exp3.wav", 1, ATTN_NORM);

                // BecomeExplosion
                write_explosion (self.origin);
                become_base_explosion (self);
        };

        //--------------------------------------------------------------
        entity(entity src, vector org, vector vel, float basespeed)
                spawn_projectile_voreball =
        {
                local entity e = spawn ();
                e.owner = src;
                e.enemy = src.enemy;
                e.origin = org;
                e.velocity = vel;
                e.avelocity = src.cust_avelocity;
                // homing setup
                e.homing = src.homing;
                e.proj_basespeed = basespeed;
                e.proj_speed_mod = src.proj_speed_mod;
                // model, skin, & sounds
                e.mdl_proj = src.mdl_proj;
                e.skin_proj = src.skin_proj;
                e.snd_hit = src.snd_hit;

                projectile_voreball_init (e);
                return e;
        };

        //--------------------------------------------------------------
        void(entity e) projectile_voreball_init =
        {
                base_projectile_qcphys_init (e);

                e.classname = "voreball";
                e.classtype = CT_PROJECTILE_VOREBALL;
                e.movetype = MOVETYPE_FLYMISSILE;
                e.solid = SOLID_BBOX;
                e.destroy = projectile_voreball_destroy;
                e.touch = projectile_voreball_touch;
                e.aflag |= PROJECTILE_EXPLOSIVE;
                e.health = VOREBALL_HEALTH;
                e.takedamage = DAMAGE_YES;
                e.angles = vectoangles (e.velocity);

                // custom spin on projectile -- dumptruck_ds
                if (!e.avelocity)
                        e.avelocity = '300 300 300';

                if (!e.proj_basespeed)
                        e.proj_basespeed = VOREBALL_SPEED;

                if (!e.direct_damage)
                        e.direct_damage = VOREBALL_DIRECT_DAMAGE;

                if (!e.splash_damage)
                        e.splash_damage = VOREBALL_SPLASH_DAMAGE;

                // dumptruck_ds custom_mdls
                if (e.mdl_proj != "")
                        setmodel (e, e.mdl_proj);
                else
                        setmodel (e, "progs/v_spike.mdl");

                // dumptruck_ds
                if (e.skin_proj)
                        e.skin = e.skin_proj;
                else
                        e.skin = 0;

                if (e.homing > 0)
                {
                        base_projectile_setup_homing (e,
                                e.proj_basespeed * e.proj_speed_mod);
                }
                else
                {
                        // SetSpeed
                        e.think = sub_remove;
                        e.nextthink = time + 5;
                }

                setsize (e, VOREBALL_MINS, VOREBALL_MAXS);
                setorigin (e, e.origin);
        };

        //--------------------------------------------------------------
        strip void() projectile_voreball =
        {
                projectile_voreball_init (self);
        };
// };