Activate object with key press

Unity Engine
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1

Hi,

I am making a fireworks simulator game. And i wanted to make something like, when you press (E) on the object. it activates. and if you press (E) Again that you cant deactivate it!

2

Look at Input.GetKeyDown.

Check if the object is active with myObject.activeSelf. Set the object active with myObject.SetActive (true) if it’s not active, and myObject.SetActive (false) if it’s already active.