package com.garbagemule.MobArena.waves.ability.core;
import com.garbagemule.MobArena.framework.Arena;
import com.garbagemule.MobArena.waves.MABoss;
import com.garbagemule.MobArena.waves.ability.Ability;
import com.garbagemule.MobArena.waves.ability.AbilityInfo;
import com.garbagemule.MobArena.waves.ability.AbilityUtils;
import org.bukkit.Location;
import org.bukkit.entity.LivingEntity;
import org.bukkit.util.Vector;
@AbilityInfo(
name = "Pull Target",
aliases = {"pulltarget"}
)
public class PullTarget implements Ability
{
/**
* If the boss has no target, should a random player be selected?
*/
private final boolean RANDOM = false;
@Override
public void execute(Arena arena, MABoss boss) {
LivingEntity target = AbilityUtils.getTarget(arena, boss.getEntity(), RANDOM);
if (target == null) return;
Location loc = target.getLocation();
Location bLoc = boss.getEntity().getLocation();
Vector v = new Vector(bLoc.getX() - loc.getX(), 0, bLoc.getZ() - loc.getZ());
double a = Math.abs(bLoc.getX() - loc.getX());
double b = Math.abs(bLoc.getZ() - loc.getZ());
double c = Math.sqrt((a*a + b*b));
target.setVelocity(v.normalize().multiply(c*0.3).setY(0.8));
}
}