mob ai work

src/engine/objects/Mob.java

@@ -2159,8 +2159,10 @@ public class Mob extends AbstractIntelligenceAgent {
                     Vector3fImmutable newPatrolPoint = Vector3fImmutable.getRandomPointInCircle(this.getBindLoc(), patrolRadius);
                     this.patrolPoints.add(newPatrolPoint);
 
-                    if (i == 1)
+                    if (i == 1) {
                         MovementManager.translocate(this, newPatrolPoint, null);
+                        WorldGrid.updateObject(this);
+                    }
                 }
             }