@Override
public void move(Body body) {
Objects.requireNonNull(body);
if (!hasBeenCalled) {
Vec2 v2 = new Vec2(0.0f, 2.0f);
body.setLinearVelocity(v2);
hasBeenCalled = true;
}
}
@Override
public void move(Body body) {
Objects.requireNonNull(body);
Vec2 v2 = new Vec2(2f, 0f);
switch (nbCall) {
case -1:
nbCall++;
break;
case 0:
if (body.getPosition().y * EscapeWorld.SCALE > (FrontApplication.WIDTH / 3 - 120)) {
return;
}
v2.set(2f, 0f);
break;
case 1:
if (body.getPosition().x * EscapeWorld.SCALE < (FrontApplication.WIDTH / 3)) {
return;
}
v2.set(0f, 2f);
break;
case 2:
if (body.getPosition().y * EscapeWorld.SCALE < (FrontApplication.WIDTH / 3)) {
return;
}
v2.set(-2f, 0f);
break;
case 3:
if (body.getPosition().x * EscapeWorld.SCALE > (FrontApplication.WIDTH / 3 - 120)) {
return;
}
v2.set(0f, -2f);
break;
default:
throw new AssertionError();
}
body.setLinearVelocity(v2);
nbCall = (nbCall + 1) % 4;
}