representing an asteroid that can be destroyed, causing it to split into two objects of half the size at first. Those of half size can split again and those of third part the size shall vanish. View code on GitHub

Controls, can be set according to a gameState View code on GitHub

Game Logic and initialization for Asteroids View code on GitHub

The player's armed spaceship deployed against the dangerous rocks. Derived Sprite with Updatable giving it movement and fully automatic fireing of rockets. View code on GitHub

Game object representing the projectiles fired by the player View code on GitHub

Component for any Entity moving around in 2D space with velocity limited to a maximum value It can be accelerated (or decelerated, which is the same) by a vector, by magnitude and direction, or by a scalar factor View code on GitHub