this.addScript(function reset() {
module("users.timfelgentreff.babelsberg.crp").load(true);
this.setPosition(lively.pt(993.5,160.1))
bbb.unconstrainAll(this);
bbb.unconstrainAll(this.get("Ground"));
bbb.defaultSolver = new DBPlanner();
var trigger = new TriggerSolver();
ground = this.get("Ground"),
ball.getPosition().equals(ball.getPosition().addPt(pt(
0, ball.velocity * system.dt * s
ball.velocity == ball.velocity + g * system.dt * s;