NavNode.operator !=

Parameters

Returns

bool true if the two NavNode values reference different nodes or differ in null state, false otherwise.

Description

Determines whether two NavNode objects refer to different NavMesh nodes.

This operator is a syntactic shortcut equivalent to negating the result of NavNode.Equals. Use it inside expressions where the != syntax is more concise than an explicit method call. A null NavNode is considered different from any non-null one.

Additional resources: NavNode.IsNull

using UnityEngine;
using Unity.AI.Navigation.LowLevel;

public class NavNodeNotEqualOperatorExample : MonoBehaviour
{
    public Transform other;

    void Update()
    {
        using NavWorld world = NavWorld.GetDefaultWorld();
        NavLocation a = world.MapLocation(transform.position, Vector3.one, 0);
        NavLocation b = world.MapLocation(other.position, Vector3.one, 0);

        if (a.node != b.node)
            Debug.DrawLine(a.position, b.position, Color.red);
    }
}