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c#unity-game-engineunityscript

How to make game object transparent in unity

In my game I want to make the player object transparent for 2 seconds by scripting at run time if the player collided with a specific object during the game ... is it possible ?

Solution

  • Check for collision. When the collision that you want is triggered then you can change the transparency. 

    GameObject g;

// 50% Transparency.
g.renderer.material.color.a = 0.5f; // a is the alpha value.

 // 100% Transparency.
g.renderer.material.color.a = 1.0f;

    You can do just this to make your program wait time: http://docs.unity3d.com/Documentation/Manual/Coroutines.html

    You will notice the example is exactly your question.