Are there other special functions?

I mean, there are draw, touch, keyboard, setup and init functions. Are there any other functions?

Off the top ofmy head, there’s also orientationChanged(newOrientation) which is called when the orientation of the device changes, and collide(contact), which is used for physics collisions.

All of which were mentioned in the Codea Getting Started page. It’s amazing the amount of information that can be found by just reading the information provided with Codea.

Okay, but how to show (-- and thanks --) any function, if you have an error something like attempt to call a nil value that it want make an error, it will do the coordinates from (error) – The Message