CommanderZilyana.java

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package com.runehive.game.world.entity.combat.attack.listener.npc;
 
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.listener.NpcCombatListenerSignature;
import com.runehive.game.world.entity.combat.attack.listener.SimplifiedListener;
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.strategy.CombatStrategy;
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.mob.Mob;
import com.runehive.game.world.entity.mob.npc.Npc;
import com.runehive.util.Utility;
 
import static com.runehive.game.world.entity.combat.CombatUtil.createStrategyArray;
import static com.runehive.game.world.entity.combat.CombatUtil.randomStrategy;
import static com.runehive.game.world.entity.combat.projectile.CombatProjectile.getDefinition;
 
/**
 * @author Daniel
 */
@NpcCombatListenerSignature(npcs = {2205})
public class CommanderZilyana extends SimplifiedListener<Npc> {
 
    private static MagicAttack MAGIC;
    private static CombatStrategy<Npc>[] STRATEGIES;
 
    private static final String[] SHOUTS = {
            "Death to the enemies of the light!",
            "Slay the evil ones!",
            "Saradomin lend me strength!",
            "By the power of Saradomin!",
            "May Saradomin be my sword!",
            "Good will always triumph!",
            "Forward! Our allies are with us!",
            "Saradomin is with us!",
            "In the name of Saradomin!",
            "All praise Saradomin!",
            "Attack! Find the Godsword!"
    };
 
    static {
        try {
            MAGIC = new MagicAttack();
            STRATEGIES = createStrategyArray(NpcMeleeStrategy.get(), MAGIC);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
 
    @Override
    public boolean canAttack(Npc attacker, Mob defender) {
        if (!NpcMeleeStrategy.get().withinDistance(attacker, defender)) {
            attacker.setStrategy(MAGIC);
        }
        return attacker.getStrategy().canAttack(attacker, defender);
    }
 
    @Override
    public void start(Npc attacker, Mob defender, Hit[] hits) {
        if (!NpcMeleeStrategy.get().withinDistance(attacker, defender)) {
            attacker.setStrategy(MAGIC);
        } else {
            attacker.setStrategy(randomStrategy(STRATEGIES));
        }
        if (Utility.random(3) == 0) {
            attacker.speak(Utility.randomElement(SHOUTS));
        }
    }
    @Override
    public void block(Mob attacker, Npc defender, Hit hit, CombatType combatType) {
        attacker.getStrategy().block(attacker, defender, hit, combatType);
        defender.getCombat().attack(attacker);
    }
 
    private static class MagicAttack extends NpcMagicStrategy {
        private MagicAttack() {
            super(getDefinition("EMPTY"));
        }
 
        @Override
        public void start(Npc attacker, Mob defender, Hit[] hits) {
            attacker.animate(new Animation(6970, UpdatePriority.VERY_HIGH));
        }
 
        @Override
        public void hit(Npc attacker, Mob defender, Hit hit) {
        }
 
        @Override
        public CombatHit[] getHits(Npc attacker, Mob defender) {
            CombatHit hit = nextMagicHit(attacker, defender, 31);
            hit.setAccurate(true);
            return new CombatHit[]{hit};
        }
    }
}