====== Collider (UnityComponent) ======
Collider is a component required to detect collision.\\

  * [[https://docs.unity3d.com/2018.3/Documentation/Manual/CollidersOverview.html | Colliders (Unity manual)]]
  * [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-BoxCollider.html |Box Collider (Unity manual)]]
  * [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-SphereCollider.html |Sphere Collider (Unity manual)]]
  * [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-CapsuleCollider.html | Capsule Collider (Unity manual)]]

===== Summary of Colliders in VCI =====

  * Currently allowed Colliders are [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-BoxCollider.html|Box]], [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-SphereCollider.html|Sphere]] and [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-CapsuleCollider.html|Capsule]] only.
  * **MeshCollider is not supported**
  * Required to use onTrigger function of [[en:vci:script:reference:eventfunction|VCI event functions]].
  * Required to use [[en:vci:component:sdk:subitem|VCI SubItem Component (VCISDK)]].

===== Properties =====

^ Property ^ Feature^
| Is Trigger | When enabled, the Collider will be used as a detector to invoke an event.\\ Physical collision will be disabled.\\ **Enable**, if you want the objects to overlap with each other |
| Material | By assigning [[https://docs.unity3d.com/2018.3/Documentation/Manual/class-PhysicMaterial.html | Physic Material]],\\ you can specify how the object behaves when colliders meet. |
| Center | How far the origin point of the collider is offset from the origin point of the GameObject to which the Collider is attached |
^ Box Collider ^^
| Size | Size of the Collider (x, y, z) |
^ Sphere Collider ^^
| Radius | Radius of the Collider |
^ Capsule Collider ^^
| Radius | Radius of the Collider |
| Height | Height of the Collider |
| Direction | Direction of the height axis |

In Virtual Cast, avatars and the floor have colliders attached to them.\\
To avoid hitting those, enable "Is Trigger".