Android Open Source - Station42 Bullet Spawner

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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.bullet;
/*from   w  ww .ja  va2 s  .  co  m*/
import com.badlogic.gdx.audio.Sound;
import com.badlogic.gdx.math.Vector2;
//import com.station40.server.BulletRequest;
import com.station42.base.Entity;
import com.station42.basic.EntityLocation;
import com.station42.game.Station40Game;
import com.station42.world.World;

public final class BulletSpawner {
  static Vector2 temp = new Vector2();
  public static Entity spawnBullet(Entity shooter, Vector2 target, float velocity, float lifetime) {
    EntityLocation shooterLocation = shooter.getComponent(EntityLocation.class);
    if (shooterLocation != null) {
      Vector2 velocityVector = new Vector2(target);
      velocityVector.sub(shooterLocation.getCenter());
      velocityVector.nor().scl(velocity);
      Station40Game.manager.get("sounds/Laser_Shoot97.wav", Sound.class).play(0.5f);
      Entity bulletEntity = new Entity("Bullet", new Bullet(shooterLocation.getCenter(), velocityVector, shooter));
      bulletEntity.setComponent(World.class, shooter.getComponent(World.class));
      return bulletEntity;
    }
    return null;
  }

  public static Entity spawnBullet(Entity centeredEntity, float x, float y, float vel, float life) {
    return spawnBullet(centeredEntity, temp.set(x, y), vel, life);
  }

//  public static Entity requestSpawnBullet(Entity centeredEntity, float x, float y, float vel, float life) {
//    Entity baseSpawnedBullet = spawnBullet(centeredEntity, temp.set(x, y), vel, life);
//    baseSpawnedBullet.setComponent(BulletRequest.class, baseSpawnedBullet);
//    return baseSpawnedBullet;
//  }
}

Java Source Code List

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