Node Follow is a 2D editor extension for Unity.

With Node Follow you can easily create paths for gameobjects to move along.

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Documentation

Features:

 - Object, Node and Trigger settings.

 - Visual settings.

 - Play mode control with button bindings and functions.

 - Custom editor

 - Only one script (+ editor script)

 - Well documented code (#regions)

Update v4.0

 - New UI

 - New features

 - Support for Unity 2017, 2018, 2019 and 2020.