© Rakesh Baruah 2020
R. BaruahVirtual Reality with VRTK4 https://doi.org/10.1007/978-1-4842-5488-2_4

4. Doin’ Thangs: Input, Events, and Action

Rakesh Baruah1 
(1)
Brookfield, WI, USA
 

If this was a book just about developing in Unity, you’d find an exercise here asking you to wire up a button that responds to a user input with some kind of action. That would be cool, and you’d feel good about your understanding of such an elegant process. However, later, when you sit down to create your own VR experience, you would find that there are many more events you have to publish and subscribe to than you realized. Further, defining each one would send you deep into tinkering with code. Plenty of developers can confidently do this with nothing but Red Bull ...

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