110 lines
2.6 KiB
C#
110 lines
2.6 KiB
C#
using System;
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using Pathfinding;
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using UnityEngine;
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namespace BlueWater.Enemies
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{
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public class AiMovement : MonoBehaviour
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{
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// Variables
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#region Variables
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private IAstarAI _iAstarAi;
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#endregion
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// Unity events
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#region Unity events
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private void Awake()
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{
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InitializeComponents();
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StopMove();
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}
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#endregion
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// Initialize methods
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#region Initialize methods
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private void InitializeComponents()
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{
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_iAstarAi = GetComponent<IAstarAI>();
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}
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#endregion
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// Methods
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#region Methods
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public void EnableMove()
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{
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if (_iAstarAi == null) return;
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_iAstarAi.isStopped = false;
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_iAstarAi.canMove = true;
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}
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public void StopMove()
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{
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if (_iAstarAi == null) return;
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_iAstarAi.isStopped = true;
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_iAstarAi.canMove = false;
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_iAstarAi.SetPath(null);
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}
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public void Move(Vector3 position)
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{
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if (_iAstarAi == null) return;
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_iAstarAi.destination = position;
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EnableMove();
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}
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public void MoveTarget(Collider target)
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{
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if (!target)
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{
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StopMove();
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return;
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}
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Move(target.transform.position);
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}
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public void Teleport(Vector3 position)
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{
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_iAstarAi?.Teleport(position);
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}
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public bool HasReachedDestination()
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{
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if (_iAstarAi == null) return false;
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if (_iAstarAi.pathPending) return false;
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var distanceToDestination = Vector3.Distance(_iAstarAi.position, _iAstarAi.destination);
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return distanceToDestination < 0.5f && _iAstarAi.reachedEndOfPath;
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}
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public void SetMoveSpeed(float speed)
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{
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if (_iAstarAi == null) return;
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_iAstarAi.maxSpeed = speed;
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}
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public bool IsPositionMovable(Vector3 endPosition)
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{
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var nearestNode = AstarPath.active.GetNearest(endPosition).node;
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return nearestNode != null && nearestNode.Walkable;
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// var startNode = AstarPath.active.GetNearest(startPosition).node;
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// var endNode = AstarPath.active.GetNearest(endPosition).node;
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//
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// return PathUtilities.IsPathPossible(startNode, endNode);
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}
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#endregion
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}
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} |