| targetPosition | The final position of the path requested. |
| path | The resulting path. |
bool True if a path is found.
Calculate a path to a specified point and store the resulting path.
This function can be used to plan a path ahead of time to avoid a delay in gameplay when the path is needed. Another use is to check if a target position is reachable before moving the agent.
var target: Transform;
private var agent: NavMeshAgent;
function Start () { agent = GetComponent.<NavMeshAgent>(); var path: NavMeshPath; agent.CalculatePath(target.position, path);
if (path.status == NavMeshPathStatus.PathPartial) { // The target cannot be reached... } }
using UnityEngine; using UnityEngine.AI; using System.Collections;
public class ExampleClass : MonoBehaviour { public Transform target; private NavMeshAgent agent; void Start() { agent = GetComponent<NavMeshAgent>(); NavMeshPath path = new NavMeshPath(); agent.CalculatePath(target.position, path); if (path.status == NavMeshPathStatus.PathPartial) { } } }
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