added pathfinding

Assets/Scripts/Person/PersonMovement.cs

@@ -1,22 +1,52 @@
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
-using UnityEngine.AI;
 
 public class PersonMovement : MonoBehaviour
 {
-    NavMeshAgent agent;
+    private int currentPathIndex;
+    [SerializeField] private List<Vector3> pathVectorList;
+    private const float speed = 40f;
 
     private void Awake()
     {
-        agent = GetComponent<NavMeshAgent>();
-        agent.updateRotation = false;
-        agent.updateUpAxis = false;
         //agent.avoidancePriority = Random.Range(1, 100);
     }
 
-    public void SetTarget(Transform target)
+    private void Update()
     {
-        agent.SetDestination(target.position);
+        HandleMovement();
+
+        if (Input.GetMouseButton(0))
+        {
+            SetTarget(Camera.main.ScreenToWorldPoint(Input.mousePosition));
+        }
+    }
+
+    void HandleMovement()
+    {
+        if (pathVectorList != null)
+        {
+            Vector3 targetPosition = pathVectorList[currentPathIndex];
+            if (Vector3.Distance(transform.position, targetPosition) > 1f)
+            {
+                Vector3 moveDir = (targetPosition - transform.position).normalized;
+
+                float distanceBefore = Vector3.Distance(transform.position, targetPosition);
+                transform.position = transform.position + moveDir * speed * Time.deltaTime;
+            }
+            else
+            {
+                currentPathIndex++;
+            }
+        }
+    }
+    public Vector3 GetPosition()
+    {
+        return transform.position;
+    }
+    public void SetTarget(Vector3 targetTransform)
+    {
+        pathVectorList = Pathfinding.Instance.FindPath(GetPosition(), targetTransform);
     }
 }