KreeArra.java

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package com.runehive.game.world.entity.combat.strategy.npc.boss.armadyl;
 
import com.runehive.game.Animation;
import com.runehive.game.UpdatePriority;
import com.runehive.game.world.entity.combat.CombatType;
import com.runehive.game.world.entity.combat.attack.FightType;
import com.runehive.game.world.entity.combat.hit.CombatHit;
import com.runehive.game.world.entity.combat.hit.Hit;
import com.runehive.game.world.entity.combat.hit.HitIcon;
import com.runehive.game.world.entity.combat.projectile.CombatProjectile;
import com.runehive.game.world.entity.combat.strategy.CombatStrategy;
import com.runehive.game.world.entity.combat.strategy.npc.MultiStrategy;
import com.runehive.game.world.entity.combat.strategy.npc.NpcMagicStrategy;
import com.runehive.game.world.entity.combat.strategy.npc.NpcMeleeStrategy;
import com.runehive.game.world.entity.combat.strategy.npc.NpcRangedStrategy;
import com.runehive.game.world.entity.mob.Mob;
import com.runehive.game.world.entity.mob.npc.Npc;
 
import static com.runehive.game.world.entity.combat.CombatUtil.createStrategyArray;
import static com.runehive.game.world.entity.combat.CombatUtil.randomStrategy;
 
public class KreeArra extends MultiStrategy {
    private static final Ranged RANGED = new Ranged();
    private static final Magic MAGIC = new Magic();
    private static final Melee MELEE = new Melee();
 
    private boolean melee;
 
    private static final CombatStrategy<Npc>[] NON_MELEE = createStrategyArray(MAGIC, RANGED);
 
    public KreeArra() {
        currentStrategy = MELEE;
    }
 
    @Override
    public boolean canOtherAttack(Mob attacker, Npc defender) {
        if (attacker.isPlayer() && attacker.getStrategy().getCombatType().equals(CombatType.MELEE)) {
            attacker.getPlayer().message("You can't attack Armadyl with melee!");
            return false;
        }
        return super.canOtherAttack(attacker, defender);
    }
 
    @Override
    public boolean canAttack(Npc attacker, Mob defender) {
        boolean isTarget = attacker.equals(defender.getCombat().getDefender());
        if (!melee && !isTarget) {
            currentStrategy = MELEE;
            melee = true;
        } else if (isTarget) melee = false;
        return super.canAttack(attacker, defender);
    }
 
    @Override
    public boolean withinDistance(Npc attacker, Mob defender) {
        boolean isTarget = attacker.equals(defender.getCombat().getDefender());
        if (!melee && !isTarget) {
            currentStrategy = MELEE;
            melee = true;
        } else if (isTarget) melee = false;
        return super.withinDistance(attacker, defender);
    }
 
    @Override
    public void finishOutgoing(Npc attacker, Mob defender) {
        super.finishOutgoing(attacker, defender);
        boolean isTarget = attacker.equals(defender.getCombat().getDefender());
        if (!melee && !isTarget) {
            currentStrategy = MELEE;
            melee = true;
        } else {
            currentStrategy = randomStrategy(NON_MELEE);
            if (isTarget) melee = false;
        }
    }
 
    @Override
    public int getAttackDelay(Npc attacker, Mob defender, FightType fightType) {
        return attacker.definition.getAttackDelay();
    }
 
    private static class Ranged extends NpcRangedStrategy {
        public Ranged() {
            super(CombatProjectile.getDefinition("Armadyl ranged"));
        }
 
        @Override
        public CombatHit[] getHits(Npc attacker, Mob defender) {
            return new CombatHit[] { nextRangedHit(attacker, defender, 71) };
        }
    }
 
    private static class Magic extends NpcMagicStrategy {
        public Magic() {
            super(CombatProjectile.getDefinition("Armadyl magic"));
        }
 
        @Override
        public void hit(Npc attacker, Mob defender, Hit hit) {
            if (hit.isAccurate())
                super.hit(attacker, defender, hit);
        }
 
        @Override
        public CombatHit[] getHits(Npc attacker, Mob defender) {
            CombatHit hit = nextRangedHit(attacker, defender, 21);
            hit.setIcon(HitIcon.MAGIC);
            return new CombatHit[] { hit };
        }
    }
 
    private static class Melee extends NpcMeleeStrategy {
        private static final Animation ANIMATION = new Animation(6981, UpdatePriority.HIGH);
 
        @Override
        public Animation getAttackAnimation(Npc attacker, Mob defender) {
            return ANIMATION;
        }
 
        @Override
        public CombatHit[] getHits(Npc attacker, Mob defender) {
            return new CombatHit[] { nextMeleeHit(attacker, defender, 26) };
        }
    }
 
}