I want to push "a" to make a camera zoom. I have made a new menu and set the type to be; "on input key" (a) - I have gotten into the input manager and added a custom input for my function, but I still get this message:
Cannot find Input button 'a' - please define it in Unity's Input Manager (Edit -> Project settings -> Input).
Comments
You can also consider using "active inputs" to run a Cutscene when a key is pressed, if that's more appropriate for what you're trying to achieve. You can read about them in Section 2.14 of the Manual.