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[MaxYari]

Hi just wanted to showoff a fork of this, that I actually made into a separate repo since the scale of changes is out there.

I heavily altered the API to only run the currently active node, tried to separate API functions from node self functions for better clarity and overall reduce the confusion between all those different event functions traveling up and down. And also it supports interrupts now (https://github.com/MaxYari/behaviourtreelua2e/blob/master/imgs/interrupt.png), parallel execution and a visual editor (https://github.com/MaxYari/behavior3editorplus) Its probably not as stable and well tested as this one, I completely nuked all unit tests cos I hate them, but otherwise its wild. Its here https://github.com/MaxYari/behaviourtreelua2e I've been using it to make this https://www.youtube.com/watch?v=FGd3k11g0ko extensively, which helped me to figure what feature are absolutely necessary for extensive use. So far seems stable to me.