Callbacks and function references in Godot 3 using FuncRefs

Published: 28 November 2021
on channel: The Shaggy Dev
9,311
380

While functions are not first-class objects in Godot, FuncRefs can help replace some of that missing functionality. Using the built-in funcref() function, we can create objects that maintain a reference to and can call a selected function anywhere in our code.

Intro and first-class functions: 00:00
Funcref overview: 01:31
Sample project: 02:10

Source code: https://github.com/theshaggydev/the-s...

Text post: https://shaggydev.com/2021/11/28/func...

Godot documentation: https://docs.godotengine.org/en/stabl...


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