Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package scenes; import com.badlogic.gdx.graphics.Color; import java.awt.Point; /** * * @author <a href="mailto:martin.drost@student.fontys.nl">Martin Dorst</a> */ public class Debris implements Comparable { private Point position; private double speed; private int radius; private int type; private Color color; public Debris(int windowWidth, int windowHeight) { int size = (int) Math.round(Math.random() * 2); if (size == 0) setSmall(); else if (size == 1) setMedium(); else if (size == 2) setLarge(); this.type = (int) Math.round(Math.random()); int x = (int) Math.round(Math.random() * windowWidth); int y = windowHeight + ((int) (Math.random() * windowHeight)); this.position = new Point(x, y); } private void setSmall() { this.speed = 1; this.radius = 10; this.color = new Color(0.95f, 0.95f, 0.95f, 0); } private void setMedium() { this.speed = 2; this.radius = 20; this.color = new Color(0.9f, 0.9f, 0.9f, 0); } private void setLarge() { this.speed = 3; this.radius = 30; this.color = new Color(0.8f, 0.8f, 0.8f, 0); } public Point getPosition() { return this.position; } public int getRadius() { return this.radius; } public double getSpeed() { return this.speed; } public int getType() { return this.type; } public Color getColor() { return this.color; } public void update() { this.position.y -= this.getSpeed(); } @Override public int compareTo(Object o) { return this.radius - ((Debris) o).radius; } }