133 lines
4.5 KiB
C#
133 lines
4.5 KiB
C#
using System.Linq;
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using Core;
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using UnityEngine;
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using Script.Gameplay.Connect;
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using Script.Gameplay.Input;
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using System;
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namespace Script.Gameplay.Player
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{
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public class PlayerConnectController : MonoBehaviour
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{
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public bool IsEnableConnecting = true; // 是否启用连接功能
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[SerializeField] private FirstPersonRaycaster raycaster; // 第一人称射线检测器
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[SerializeField] private float maxConnectDistance = 10f; // 最大连接距离
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private IConnectable currentTarget; // 当前注视的可连接对象
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private IConnectable previousGazedTarget; // 上一次注视的 IConnectable（用于触发进入/离开）
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private InputManager inputManager;
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private IConnectable outTarget;
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private IConnectable inputTarget;
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public event Action<IConnectable> OnSetPointA;
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public event Action<IConnectable> OnSetPointB;
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void Start()
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{
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inputManager = InputManager.Instance;
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inputManager.Input.Player.SetOutput.performed += ctx => SetPointA(currentTarget);
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inputManager.Input.Player.SetInput.performed += ctx => SetPointB(currentTarget);
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inputManager.Input.Player.Connect.performed += ctx => CreateConnection();
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inputManager.Input.Player.CutLine.performed += ctx => CutConnectLine(currentTarget);
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if (raycaster == null)
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raycaster = GetComponent<FirstPersonRaycaster>() ?? GetComponentInChildren<FirstPersonRaycaster>();
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if (raycaster == null)
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raycaster = FindObjectOfType<FirstPersonRaycaster>();
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if (raycaster == null)
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Debug.LogWarning("FirstPersonRaycaster not found! Please assign or add it to the player.");
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ControllerLocator.Instance.Register(this);
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}
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void Update()
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{
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DetectConnectable();
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}
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void DetectConnectable()
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{
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if (raycaster == null) return;
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GameObject lookAtObj = raycaster.CurrentLookAtObject;
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IConnectable hitConnectable = lookAtObj != null ? lookAtObj.GetComponent<IConnectable>() : null;
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// 注视对象变化时触发进入/离开（使用接口方法）
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if (hitConnectable != previousGazedTarget)
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{
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if (previousGazedTarget != null)
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{
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previousGazedTarget.OnGazeExit();
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}
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if (hitConnectable != null)
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{
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hitConnectable.OnGazeEnter();
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}
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previousGazedTarget = hitConnectable;
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}
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currentTarget = hitConnectable;
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}
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public IConnectable GetCurrentTarget()
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{
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return currentTarget;
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}
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public void SetPointA(IConnectable target)
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{
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if (target == null) return;
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if(!IsEnableConnecting) return;
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outTarget = target;
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OnSetPointA?.Invoke(outTarget);
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}
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public void SetPointB(IConnectable target)
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{
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if (target == null) return;
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if(!IsEnableConnecting) return;
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inputTarget = target;
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OnSetPointB?.Invoke(inputTarget);
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}
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public void CutConnectLine(IConnectable target)
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{
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if (target == null) return;
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if(!IsEnableConnecting) return;
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ConnectionLineManager.Instance.CutTargetConnectionLines(target);
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}
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private void CreateConnection()
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{
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if(!IsEnableConnecting) return;
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if (outTarget != null && inputTarget != null && outTarget != inputTarget)
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{
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//计算距离
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float distance = Vector3.Distance(outTarget.GetPosition(), inputTarget.GetPosition());
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if (distance > maxConnectDistance)
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{
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Debug.Log("Cannot create connection: targets are too far apart.");
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return;
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}
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// 创建连接线
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ConnectionLine connectionLine = ConnectionLineManager.Instance.GenerateConnectionLine(outTarget, inputTarget);
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// 重置信号目标
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outTarget = null;
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inputTarget = null;
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}
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else
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{
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Debug.Log("Cannot create connection: invalid targets.");
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}
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}
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void OnDrawGizmos()
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{
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// 射线可视化交由 FirstPersonRaycaster 处理
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}
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}
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} |