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Unity Engine

NavMeshLinkInstance

Represents a link available for pathfinding.
Read time 1 minuteLast updated 7 days ago

Definition

  • Type: Struct
  • Namespace: UnityEngine.AI
  • Assembly: UnityEngine.AIModule
public struct NavMeshLinkInstance

Remarks

You obtain a valid object when you call NavMesh.AddLink to create one specific link in the navigation system. Conversely, you need to pass it into NavMesh.RemoveLink to remove that instance of the link from the system. Use this object to check or modify the state of the link instance by calling the following methods: NavMesh.IsLinkValid, NavMesh.IsLinkOccupied, NavMesh.IsLinkActive, NavMesh.SetLinkActive, NavMesh.GetLinkOwner and NavMesh.SetLinkOwner.
Empty objects created when you instantiate this struct do not represent any link that exists in the navigation system. The NavMesh.IsLinkValid and NavMesh.IsLinkActive methods return a value of 
false
for objects created in this manner.