Android Open Source - Station42 Player Gun System

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Back to project page Station42.

License

The source code is released under:

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUC...

Java Source Code

package com.station42.player.mouse;
/*  w ww  .  j  a  v  a  2s  .  co  m*/
import com.badlogic.gdx.math.Vector2;
import com.station42.base.Engine;
import com.station42.base.EngineUpdateListener;
import com.station42.base.Entity;
import com.station42.basic.EntityLocation;
import com.station42.bullet.Bullet;
import com.station42.bullet.BulletSpawner;

public class PlayerGunSystem implements EngineUpdateListener {
  Entity centeredEntity;
  float lastFire = 0;
  public PlayerGunSystem(Entity entity) {
    centeredEntity = entity;
  }
  @Override
  public void update(Engine engine, float delta) {
    lastFire += delta;
    if (lastFire >= 0.25) {
      EntityLocation location = centeredEntity.getComponent(EntityLocation.class);
      EntityMouseState mouseState = centeredEntity.getComponent(EntityMouseState.class);
      if (location != null && mouseState != null && mouseState.isLeftDown()) {
        Entity bullet = BulletSpawner.spawnBullet(centeredEntity, mouseState.getX(), mouseState.getY(), 512, 1);
        engine.spawnEntity(bullet);
        lastFire = 0;
//        Vector2 velocity = new Vector2(mouseState.getX(), mouseState.getY());
//        velocity.sub(location.getCenter());
//        velocity.nor().scl(256);
//        engine.spawnedEntity(new Entity("Bullet", new Bullet(location.getCenter(), velocity, centeredEntity)));
//        lastFire = 0;
      }
    }
  }

}

Java Source Code List

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