/*
 * Copyright 2016 MovingBlocks
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.terasology.logic.health;

import org.terasology.entitySystem.entity.EntityRef;
import org.terasology.entitySystem.event.ReceiveEvent;
import org.terasology.entitySystem.systems.BaseComponentSystem;
import org.terasology.entitySystem.systems.RegisterMode;
import org.terasology.entitySystem.systems.RegisterSystem;

@RegisterSystem(RegisterMode.AUTHORITY)
public class EntityDestructionAuthoritySystem extends BaseComponentSystem {
    @ReceiveEvent
    public void onDestroy(DestroyEvent event, EntityRef entity) {
        BeforeDestroyEvent destroyCheck = new BeforeDestroyEvent(event.getInstigator(), event.getDirectCause(), event.getDamageType());
        entity.send(destroyCheck);
        if (!destroyCheck.isConsumed()) {
            entity.send(new DoDestroyEvent(event.getInstigator(), event.getDirectCause(), event.getDamageType()));
            entity.destroy();
        }
    }
}