What is underscore?
tumble December 10th, 2019

Hello

Getting back to wade after a long time, I can see in the new tutorials taht you use _ (underscore) a lot, but I cant understand what it means? Like _.myObject you do this alot, can you explain what it does?

1 Comment
Gio December 10th, 2019

Hi tumble

The underscore notation is just a short way of saying wade.getSceneObject. So if you have an object in your scene that is named, for example, mario, instead of doing

var mario = wade.getSceneObject('mario');
mario.moveTo(100, 200, 20);

With the newer versions of Wade you can do:

_.mario.moveTo(100, 200, 20);

 

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