first commit

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

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+using NodeCanvas.Framework;
+using ParadoxNotion.Design;
+using UnityEngine;
+
+using NavMesh = UnityEngine.AI.NavMesh;
+using NavMeshHit = UnityEngine.AI.NavMeshHit;
+
+namespace NodeCanvas.Tasks.Actions
+{
+
+    [Name("Find Closest NavMesh Edge")]
+    [Category("Movement/Pathfinding")]
+    [Description("Find the closes Navigation Mesh position to the target position")]
+    public class FindClosestEdge : ActionTask
+    {
+
+        public BBParameter<Vector3> targetPosition;
+        [BlackboardOnly]
+        public BBParameter<Vector3> saveFoundPosition;
+
+        private NavMeshHit hit;
+
+        protected override void OnExecute() {
+            if ( NavMesh.FindClosestEdge(targetPosition.value, out hit, -1) ) {
+                saveFoundPosition.value = hit.position;
+                EndAction(true);
+                return;
+            }
+
+            EndAction(false);
+        }
+    }
+}