Pong Demo

What does it do?

It combines a lot of features of engo, to demonstrate the playing of a game of pong.

What are important aspects of the code?

These things are key in this demo:

• Preloading files in DefaultScene.Preload();
• The SpeedSystem, to make sure the ball increases speed gradually;
• The ControlSystem, to allow moving paddles up/down with WASD and arrow keys;
• The BallSystem, to keep track of the location of the ball, sending messages to the ScoreSystem when needed;
• The ScoreSystem, to keep track of the score of each player;
• Creating some Entitys and requiring the correct Systems.