world.addActor(a);
world.setGravity(0, -100, 0);
for (int i = 0; i < 20; i++) {
world.step(0.01f);
addText("Testing falling actor, position = " + a.getPosition());
a.update();
}
addText("Test completed, no failure");
}
public void pause(int seconds) {
try {