first commit

Assets/Plugins/ParadoxNotion/NodeCanvas/Tasks/Actions/Movement/Pathfinding/MoveToPosition.cs

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+using NodeCanvas.Framework;
+using ParadoxNotion.Design;
+using UnityEngine;
+
+using NavMeshAgent = UnityEngine.AI.NavMeshAgent;
+
+namespace NodeCanvas.Tasks.Actions
+{
+
+    [Name("Seek (Vector3)")]
+    [Category("Movement/Pathfinding")]
+    public class MoveToPosition : ActionTask<NavMeshAgent>
+    {
+
+        public BBParameter<Vector3> targetPosition;
+        public BBParameter<float> speed = 4;
+        public BBParameter<float> keepDistance = 0.1f;
+
+        private Vector3? lastRequest;
+
+        protected override string info {
+            get { return "Seek " + targetPosition; }
+        }
+
+        protected override void OnExecute() {
+            agent.speed = speed.value;
+            if ( Vector3.Distance(agent.transform.position, targetPosition.value) < agent.stoppingDistance + keepDistance.value ) {
+                EndAction(true);
+                return;
+            }
+        }
+
+        protected override void OnUpdate() {
+            if ( lastRequest != targetPosition.value ) {
+                if ( !agent.SetDestination(targetPosition.value) ) {
+                    EndAction(false);
+                    return;
+                }
+            }
+
+            lastRequest = targetPosition.value;
+
+            if ( !agent.pathPending && agent.remainingDistance <= agent.stoppingDistance + keepDistance.value ) {
+                EndAction(true);
+            }
+        }
+
+        protected override void OnPause() { OnStop(); }
+        protected override void OnStop() {
+            if ( lastRequest != null && agent.gameObject.activeSelf ) {
+                agent.ResetPath();
+            }
+            lastRequest = null;
+        }
+    }
+}