How to make a script which will let the character not enter the wall(solid)

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How to write a script which let the character not enter the wall? Plz tell me details, caz i really have no idea after i saw some answers on internet.

Answer 1

Best Answer

Answer by msknapp · Sep 06, 2011 at 08:37 PM

My first instinct: the wall needs a mesh collider component.

If you have a reference to the game object for the wall in your script, try in C#

if (myGameObject.collider==null)
myGameObject.AddComponent<MeshCollider>();

Or from the editor you can just add the collider to the wall.

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thunderdragonca · Sep 06, 2011 at 10:04 PM 0

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I tried add mesh collider to the wall, but my character can still go thru the wall. why?

msknapp · Sep 07, 2011 at 06:06 PM 0

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Just some guesses here:
are the colliders considered "active" and "enabled"? In the inspector view for you wall/character, make sure the collider has a check box on it.
Otherwise, there is probably something misconfigured with the script that controls your camera. Might want to read through that script to figure it out.

thunderdragonca · Sep 08, 2011 at 12:39 AM 0

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thx for u time tho.. I used another way to solve this problem.i used rigidbody.

Answer 2

Answer by taddmencer · Sep 06, 2011 at 08:39 PM

Make sure your walls (objects) have colliders (highlight character, components > Physics > Mesh [box, etc] Collider)are are set to static objects (select object, check upper right box in the Inspector saying 'static')

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thunderdragonca · Sep 06, 2011 at 10:06 PM 0

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U want me add colliders to walls or character? I tried both but doesn't work

Answer 3

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msknapp · Sep 21, 2011 at 05:38 PM 0

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How to make a script which will let the character not enter the wall(solid)

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