ObjectReplacementEvent.java

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package com.runehive.game.task.impl;
 
import com.runehive.game.task.Task;
import com.runehive.game.world.object.GameObject;
 
/**
 * An randomevent which replaces an object with another object.
 *
 * @author Daniel | Obey
 * @author Michael | Chex
 */
public class ObjectReplacementEvent extends Task {
 
    /** The original game object. */
    private final GameObject original;
 
    /** The replacement game object. */
    private final int originalId;
 
    /** The replacement game object. */
    private final int replacement;
 
    /** The on event end runnable. */
    private final Runnable onEndRun;
 
    public ObjectReplacementEvent(GameObject original, int delay) {
        super(false, delay);
        this.original = original;
        this.originalId = original.getId();
        this.replacement = -1;
        this.onEndRun = () -> {
        };
    }
 
    public ObjectReplacementEvent(GameObject original, int replacement, int delay) {
        super(false, delay);
        this.original = original;
        this.originalId = original.getId();
        this.replacement = replacement;
        this.onEndRun = () -> {
        };
    }
 
    public ObjectReplacementEvent(GameObject original, int replacement, int delay, Runnable onEndRun) {
        super(false, delay);
        this.original = original;
        this.originalId = original.getId();
        this.replacement = replacement;
        this.onEndRun = onEndRun;
    }
 
    @Override
    protected void onSchedule() {
        if (replacement == -1) {
            original.unregister();
            return;
        }
        original.transform(replacement);
    }
 
    @Override
    public void execute() {
        cancel();
    }
 
    @Override
    protected void onCancel(boolean logout) {
        if (replacement == -1) {
            original.register();
        } else {
            original.transform(originalId);
        }
 
        onEndRun.run();
    }
}