Question by Zulerf · Apr 28, 2018 at 10:07 AM · movement movement script click to move

Click to move player flickering when trying to get past object,Click to Move player, flickering when colliding with other objects.

My player character is flickering/stuttering when clicking on a wall to get to the other side, this happens when the place I click is unreachable by the player. how would I make it so the player stops all movement if they click on an unreachable space, or if you think there is a better way to fix the problem. I am new to Unity so all feedback and help are appreciated. Thanks.

 using UnityEngine;
 using System.Collections;
 
 public class PlayerInteraction : MonoBehaviour
 {
     private float speed = 10;
 
     private Vector3 targetPosition;
     private bool isMoving;
 
     const int LEFT_MOUSE_BUTTON = 0;
     private void Start()
     {
         targetPosition = transform.position;
         isMoving = false;
     }
 
     void LateUpdate()
     {
         if (Input.GetMouseButton(LEFT_MOUSE_BUTTON))
         {
             SetTargetPosition();
         }
 
         if (isMoving)
         {
             MovePlayer();
         }
     }
 
     void SetTargetPosition()
     {
         Plane plane = new Plane(Vector3.up, transform.position);
         Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
         float point = 0f;
 
         if (plane.Raycast(ray, out point))
         {
             targetPosition = ray.GetPoint(point);
         }
 
         isMoving = true;
     }
 
     void MovePlayer()
     {
         var adjusted = targetPosition;
         adjusted.y = 200f;
         transform.LookAt(adjusted);
         transform.position = Vector3.MoveTowards(transform.position, targetPosition, speed * Time.deltaTime);
         Vector3.MoveTowards(transform.position, targetPosition, speed * Time.deltaTime);
         if (transform.position == targetPosition)
         { 
             isMoving = false;
         }
     }
 
     void OnCollisionEnter(Collision collisionInfo)
     {
         var stop = transform.localPosition;
         if (collisionInfo.collider.name != "WorldFloorFlat")
         {
             isMoving = false;
         }
     }
 }

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