Exemplo n.º 1
0
  public void init() {

    space = new Space(1024, 800, this);

    for (int i = 0; i < 100; i++) {
      int x =
          BOUND + STATIC_SIZE / 2 + (int) (Math.random() * (1024 - 2 * (BOUND + STATIC_SIZE / 2)));
      int y =
          BOUND + STATIC_SIZE / 2 + (int) (Math.random() * (800 - 2 * (BOUND + STATIC_SIZE / 2)));
      StaticBar bar = new StaticBar(x, y, STATIC_SIZE * Math.random(), STATIC_SIZE * Math.random());
      space.add(bar);
    }

    space.rebuildStaticIndexes();

    int i = 0;
    while (i < 1000) {
      int x = BOUND + SIZE + (int) (Math.random() * (1024 - 2 * (BOUND + SIZE)));
      int y = BOUND + SIZE + (int) (Math.random() * (800 - 2 * (BOUND + SIZE)));
      double vx = 5 - Math.random() * 10;
      double vy = 2 - Math.random() * 4;

      DynamicBar bar = new DynamicBar(x, y, SIZE, SIZE);
      bar.setSpeed(vx, vy);
      if (!space.cross(bar)) {
        space.add(bar);
        i++;
      }
    }
  }
Exemplo n.º 2
0
 public void changeVelocityOf(DynamicBar bar) {
   bar.vy += 0.1f;
 }