On trigger enter fade in gameobject ?

Question

Hello, I was wondering if and how you can fade in a gameobject when a player walks into a trigger, I have a scene set up where I wanted a area that a play walks in a game object of a wall will fade in (kinder like a force field) and I was wondering how do you go about doing that in Unity (java-script format if you could)?

Thank you for your time, have a nice day.

Answer 1

Answer by Unity_gamer · May 17, 2013 at 01:00 PM

Yes it is Possible to do that.

Make sure the shader you are using contain Alpha content
Change the Alpha value from the color
You can lerp the Alpha value to 0 - 1 or 1 - 0.

Use this for reference

http://docs.unity3d.com/Documentation/ScriptReference/Material-color.html http://docs.unity3d.com/Documentation/ScriptReference/Color.html http://docs.unity3d.com/Documentation/ScriptReference/Color-a.html

Hope this will help you

Thanks

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On trigger enter fade in gameobject ?

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