Code Snippets

This page contains various useful code snippets.

Passing references around in your game

Say you have an A* grid object in your MyApp that you want to access from some AIControl. Have a public accessor to return your grid object in MyApp:

public AStarGrid getGrid() {}

Then, in AIControl, you can obtain the reference to your app and typecast it to your app type:

MyApp app = (MyApp) FXGL.getApp();
app.getGrid() ... // do stuff with the grid

TODO...