contactId
The unique Id of this contact. This contact is volatile and may be destroyed automatically when the world is modified or simulated therefore it should always be checked for validity with PhysicsShape.ContactId.isValid.
読み終わるまでの所要時間 1 分最終更新 1ヶ月前
Definition
- Type: Property
- Namespace: UnityEngine.LowLevelPhysics2D
- Assembly: UnityEngine.Physics2DModule
public PhysicsShape.ContactId contactId { get; }