Raycast and actions.

Question

Hello, I am new to using raycast, but I have learned to use a script I found on the Scripting API, to detect the collision of a raycast with another object. Is there any way that you can have an object detect that it has been hit by a raycast.

Thank you in advance for your reply

Answer 1

Answer by Berenger · Feb 09, 2012 at 04:36 PM

As far as I know, there isn't any native callback doing. But nothing is keeping you to do your own.When you cast a ray, you probably already know that you can access the hit object with a RaycastHit variable. Then, just send a message to that object, like that :

//if( Raycast and stuff ) hit.collider.SendMessage( "OnRaycastHit" ); // Or any other name you like

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Raycast and actions.

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