How do you make multiple triggers in unity? If you need to have multiple trigger zones around your GameObject, you can add empty GameObjects as children of that GameObject and add the colliders to those children. You can then assign different tags to those child objects to be able to differentiate between outer and inner trigger zones in your code.
Can an object have multiple colliders unity?
So basically, doing it this way, will provide you with the requirements you supplied. It will allow a gameobject to contain multiple colliders without having to be each a child object. It will also be able to tell you what collider was hit.
Can two trigger colliders collide?
If both GameObjects have Collider. isTrigger enabled, no collision happens. The same applies when both GameObjects do not have a Rigidbody component. When a collision occurs, the direction immediately reverses.
Can you have both a collider and a trigger on the same GameObject?
Just add 2 new gameObjects and make your main object the parent of those. Attach a collider to each, set one to be a trigger. Bingo. They will work as if you attached them directly to the main gameObject since Unity will handle all colliders/triggers as compound colliders.
Can an object have two colliders?
One collider is used for physics, the other one for the mouse to raycast properly. I have two colliders on my Game Object, bowling ball. The only problem is that even if I set the rigidbody component on that bowling ball and have the Gravity on, it still falls through the terrain on some level.
Related faq for How Do You Make Multiple Triggers In Unity?
How do you use a box collider trigger?
How often is OnTriggerStay called?
OnTriggerStay is called once per physics update for every Collider other that is touching the trigger. Note: Trigger events are only sent if one of the colliders also has a rigidbody attached.
What is continuous speculative collision detection?
Description. Speculative continuous collision detection is on for static and dynamic geometries. This is a collision detection mode that can be used on both dyanmic and kinematic objects. It is generally cheaper than other CCD mode. It also handles angular motion much better.
What is continuous collision detection unity?
CCD ensures that fast-moving bodies collide with objects instead of passing, or tunnelling, through those objects. Unity provides the following CCD methods: Sweep-based CCD.
What is continuous collision detection?
Continuous Collision Detection (CCD) The purpose of Continuous Collision Detection (CCD) is to detect collisions of fast moving objects that would otherwise be missed. The opposite of CCD is Discrete Collision Detection which only checks for collision at one position for each frame.