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refactor(Connect): 重构连接体系，实现一个物体拥有多个连接线

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This commit is contained in:
GanX
2025-10-20 19:40:55 +08:00
parent bb2c5aa436
commit 0a1aa83425
11 changed files with 187 additions and 140 deletions
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91
Assets/Script/Gameplay/Connect/ConnectionLine.cs
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@@ -6,66 +6,73 @@ namespace Script.Gameplay.Connect
// 只负责在场景中绘制连接线，并处理信号传递
public class ConnectionLine : MonoBehaviour
{
[SerializeField] private MonoBehaviour monoSource;
[SerializeField] private MonoBehaviour monoTarget;
private IConnectable _output;
private IConnectable _input;
[SerializeField] private MonoBehaviour monoPointA;
[SerializeField] private MonoBehaviour monoPointB;
private IConnectable _pointA;
private IConnectable _pointB;
private LineRenderer line;
private void Awake()
{
_output = monoSource as IConnectable;
_input = monoTarget as IConnectable;
_pointA = monoPointA as IConnectable;
_pointB = monoPointB as IConnectable;
line = GetComponent<LineRenderer>();
if (_output != null && _input != null)
SetLineRendererPositions();
}
public void SetConnectable(IConnectable pointA, IConnectable pointB)
{
if(pointA == null || pointB == null)
{
SetConnectable(_output, _input);
Debug.Log("ConnectionLine requires two valid IConnectable points.");
return;
}
if (pointA == pointB)
{
Debug.Log("ConnectionLine cannot connect the same point.");
return;
}
_pointA = pointA;
_pointB = pointB;
pointA.ConnectionLines.Add(this);
pointB.ConnectionLines.Add(this);
SetLineRendererPositions();
}
private void SetLineRendererPositions()
{
if (_pointA != null && _pointB != null)
{
line.SetPositions(new Vector3[]
{
_pointA.GetPosition(),
_pointB.GetPosition()
});
}
}
public void SetConnectable(IConnectable output, IConnectable input)
public void SignalActive(bool active, GameObject sender)
{
_output = output;
_input = input;
_output.IsConnectedOutput = true;
_input.IsConnectedInput = true;
line.SetPositions(new Vector3[]
if (_pointA != null && _pointB != null)
{
_output.GetPosition(),
_input.GetPosition()
});
}
public void ReceiveSignal(bool active)
{
SendSignal(active);
}
private void SendSignal(bool active)
{
_input.ReceiveSignal(active,this.gameObject);
}
public void DeleteConnection()
{
Destroy(this.gameObject);
if (sender == _pointA.GetGameObject())
{
_pointB.SignalActive(active, sender);
}
else if (sender == _pointB.GetGameObject())
{
_pointA.SignalActive(active, sender);
}
}
}
private void OnDestroy()
{
if (_output != null)
{
_output.IsConnectedOutput = false;
}
if (_input != null)
{
_input.IsConnectedInput = false;
}
_pointA.ConnectionLines.Remove(this);
_pointB.ConnectionLines.Remove(this);
}
}
}

23
Assets/Script/Gameplay/Connect/ConnectionLineManager.cs
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@@ -23,21 +23,36 @@ namespace Script.Gameplay.Connect
GeneratePreviousConnectionLines(preConnectionLines);
}
public ConnectionLine GenerateConnectionLine(IConnectable source, IConnectable target)
public ConnectionLine GenerateConnectionLine(IConnectable a, IConnectable b)
{
GameObject lineObject = Instantiate(linePrefab, this.transform);
ConnectionLine connectionLine = lineObject.GetComponent<ConnectionLine>();
if (connectionLine != null)
{
source.OutputConnectionLine = connectionLine;
target.InputConnectionLine = connectionLine;
connectionLine.SetConnectable(source, target);
connectionLine.SetConnectable(a, b);
connectionLines.Add(connectionLine);
return connectionLine;
}
return null;
}
public void CutTargetConnectionLines(IConnectable target)
{
List<ConnectionLine> linesToRemove = new List<ConnectionLine>();
foreach (var line in connectionLines)
{
if (line != null && (line.Equals(target)))
{
linesToRemove.Add(line);
}
}
foreach (var line in linesToRemove)
{
connectionLines.Remove(line);
Destroy(line.gameObject);
}
}
public void GeneratePreviousConnectionLines(List<PreviousConnection> previousConnections)
{
foreach (var preConnection in previousConnections)

9
Assets/Script/Gameplay/Connect/IConnectable.cs
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@@ -8,12 +8,9 @@ namespace Script.Gameplay.Connect
void OnGazeEnter(); // 玩家开始注视时触发
void OnGazeExit(); // 玩家停止注视时触发
Vector3 GetPosition(); // 获取连接点位置
GameObject GetGameObject(); // 获取连接点物体
string GetConnectableName(); // 获取连接点名称
public ConnectionLine OutputConnectionLine { get; set; }
public ConnectionLine InputConnectionLine { get; set; }
bool IsConnectedOutput { get; set; } // 是否作为输出端连接
bool IsConnectedInput { get; set; } // 是否作为输入端连接
void ReceiveSignal(bool active, GameObject sender); // 接收信号
void SendSignal(bool active, GameObject sender); // 发出信号
public List<ConnectionLine> ConnectionLines { get; set; }
void SignalActive(bool active, GameObject sender); // 被激活
}
}

8
Assets/Script/Gameplay/Connect/ISignalSender.cs Normal file
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@@ -0,0 +1,8 @@
using UnityEngine;
namespace Script.Gameplay.Connect
{
public interface ISignalSender
{
public void SendSignal(bool active);
}
}

3
Assets/Script/Gameplay/Connect/ISignalSender.cs.meta Normal file
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@@ -0,0 +1,3 @@
fileFormatVersion: 2
guid: dc3af72006f342c3b8b7526a5b09e6ee
timeCreated: 1760958923

39
Assets/Script/Gameplay/Facility/ButtonInteractController.cs
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@@ -1,11 +1,12 @@
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Script.Gameplay.Interface;
using Script.Gameplay.Connect;
namespace Script.Gameplay.Facility
{
public class ButtonInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable
public class ButtonInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable, ISignalSender
{
#region Interactable
@@ -20,7 +21,7 @@ namespace Script.Gameplay.Facility
public void Interact(GameObject interactor)
{
if (!Interactable) return;
StartCoroutine(SendSignalCoroutine(interactor));
StartCoroutine(SendSignalCoroutine());
Debug.Log("Button pressed");
}
@@ -34,14 +35,15 @@ namespace Script.Gameplay.Facility
// 可选：取消高亮
}
private IEnumerator SendSignalCoroutine(GameObject sender)
private IEnumerator SendSignalCoroutine()
{
SendSignal(true, sender);
SendSignal(true);
Interactable = false;
// 按钮压下的动画或效果可以在这里添加
yield return new WaitForSeconds(signalDuration);
SendSignal(false, sender);
SendSignal(false);
Interactable = true;
// 按钮弹起的动画或效果可以在这里添加
}
@@ -81,27 +83,30 @@ namespace Script.Gameplay.Facility
return transform.position;
}
public GameObject GetGameObject()
{
return gameObject;
}
public string GetConnectableName()
{
return gameObject.name;
}
public ConnectionLine OutputConnectionLine { get; set; }
public ConnectionLine InputConnectionLine { get; set; }
public bool IsConnectedOutput { get; set; }
public bool IsConnectedInput { get; set; }
public void ReceiveSignal(bool active, GameObject sender)
public List<ConnectionLine> ConnectionLines { get; set; } = new List<ConnectionLine>();
public void SignalActive(bool active, GameObject sender)
{
// 按钮通常不响应输入信号，可留空或自定义逻辑
// 按钮通常不接收信号，因此这里可以留空
}
public void SendSignal(bool active, GameObject sender)
public void SendSignal(bool active)
{
if (OutputConnectionLine != null)
if (ConnectionLines != null)
{
OutputConnectionLine.ReceiveSignal(active);
foreach (var line in ConnectionLines)
{
line.SignalActive(active, this.gameObject);
}
}
}

19
Assets/Script/Gameplay/Facility/DoorInteractController.cs
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@@ -95,27 +95,22 @@ namespace Script.Gameplay.Facility
return transform.position;
}
public GameObject GetGameObject()
{
return gameObject;
}
public string GetConnectableName()
{
return gameObject.name;
}
public ConnectionLine OutputConnectionLine { get; set; }
public ConnectionLine InputConnectionLine { get; set; }
public bool IsConnectedOutput { get; set; }
public bool IsConnectedInput { get; set; }
public void ReceiveSignal(bool active, GameObject sender)
public List<ConnectionLine> ConnectionLines { get; set; } = new List<ConnectionLine>();
public void SignalActive(bool active, GameObject sender)
{
Interact(sender);
}
public void SendSignal(bool active, GameObject sender)
{
OutputConnectionLine.ReceiveSignal(active);
}
#endregion
}
}

45
Assets/Script/Gameplay/Facility/LeverInteractController.cs
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@@ -1,10 +1,11 @@
using System.Collections.Generic;
using UnityEngine;
using Script.Gameplay.Interface;
using Script.Gameplay.Connect;
namespace Script.Gameplay.Facility
{
public class LeverInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable
public class LeverInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable, ISignalSender
{
#region Interactable
@@ -20,7 +21,7 @@ namespace Script.Gameplay.Facility
{
if (!Interactable) return;
isPulled = !isPulled;
SendSignal(isPulled, interactor);
SendSignal(isPulled);
// 可选：拉杆动画
Debug.Log(isPulled ? "Lever pulled down" : "Lever reset");
}
@@ -58,29 +59,39 @@ namespace Script.Gameplay.Facility
#region Connectable
public void OnGazeEnter() { }
public void OnGazeExit() { }
public Vector3 GetPosition() => transform.position;
public string GetConnectableName() => gameObject.name;
public ConnectionLine OutputConnectionLine { get; set; }
public ConnectionLine InputConnectionLine { get; set; }
public bool IsConnectedOutput { get; set; }
public bool IsConnectedInput { get; set; }
public void ReceiveSignal(bool active, GameObject sender)
public void OnGazeEnter()
{
// 拉杆通常不响应输入信号
}
public void SendSignal(bool active, GameObject sender)
public void OnGazeExit()
{
if (OutputConnectionLine != null)
}
public Vector3 GetPosition() => transform.position;
public GameObject GetGameObject()
{
return gameObject;
}
public string GetConnectableName() => gameObject.name;
public List<ConnectionLine> ConnectionLines { get; set; }= new List<ConnectionLine>();
public void SignalActive(bool active, GameObject sender)
{
//
}
public void SendSignal(bool active)
{
if (ConnectionLines != null)
{
OutputConnectionLine.ReceiveSignal(active);
foreach (var line in ConnectionLines)
{
line.SignalActive(active, this.gameObject);
}
}
}
#endregion
}
}

49
Assets/Script/Gameplay/Facility/PressurePlateController.cs
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@@ -1,10 +1,11 @@
using System.Collections.Generic;
using UnityEngine;
using Script.Gameplay.Interface;
using Script.Gameplay.Connect;
namespace Script.Gameplay.Facility
{
public class PressurePlateController : MonoBehaviour, IEditableComponent, IConnectable
public class PressurePlateController : MonoBehaviour, IEditableComponent, IConnectable, ISignalSender
{
[SerializeField] private bool isActive = true;
[SerializeField] private LayerMask detectLayer = ~0; // 检测所有层，可在Inspector中指定
@@ -16,10 +17,11 @@ namespace Script.Gameplay.Facility
private void FixedUpdate()
{
if (!isActive) return;
bool hasObject = Physics.CheckBox(transform.position + plateOffset, plateSize * 0.5f, Quaternion.identity, detectLayer);
bool hasObject = Physics.CheckBox(transform.position + plateOffset, plateSize * 0.5f, Quaternion.identity,
detectLayer);
if (hasObject != lastState)
{
SendSignal(hasObject, gameObject);
SendSignal(hasObject);
lastState = hasObject;
}
}
@@ -39,25 +41,37 @@ namespace Script.Gameplay.Facility
#region Connectable
public void OnGazeEnter() { }
public void OnGazeExit() { }
public Vector3 GetPosition() => transform.position;
public string GetConnectableName() => gameObject.name;
public ConnectionLine OutputConnectionLine { get; set; }
public ConnectionLine InputConnectionLine { get; set; }
public bool IsConnectedOutput { get; set; }
public bool IsConnectedInput { get; set; }
public void ReceiveSignal(bool active, GameObject sender)
public void OnGazeEnter()
{
// 压力板不响应输入信号
}
public void SendSignal(bool active, GameObject sender)
public void OnGazeExit()
{
if (OutputConnectionLine != null)
}
public Vector3 GetPosition() => transform.position;
public GameObject GetGameObject()
{
return gameObject;
}
public string GetConnectableName() => gameObject.name;
public List<ConnectionLine> ConnectionLines { get; set; } = new List<ConnectionLine>();
public void SignalActive(bool active, GameObject sender)
{
//
}
public void SendSignal(bool active)
{
if (ConnectionLines != null)
{
OutputConnectionLine.ReceiveSignal(active);
foreach (var line in ConnectionLines)
{
line.SignalActive(active, this.gameObject);
}
}
}
@@ -72,4 +86,3 @@ namespace Script.Gameplay.Facility
#endif
}
}

31
Assets/Script/Gameplay/Player/PlayerConnectController.cs
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@@ -19,14 +19,14 @@ namespace Script.Gameplay.Player
private IConnectable outTarget;
private IConnectable inputTarget;
public event Action<IConnectable> OnSetOutputTarget;
public event Action<IConnectable> OnSetInputTarget;
public event Action<IConnectable> OnSetPointA;
public event Action<IConnectable> OnSetPointB;
void Start()
{
inputManager = InputManager.Instance;
inputManager.Input.Player.SetOutput.performed += ctx => SetOutTarget(currentTarget);
inputManager.Input.Player.SetInput.performed += ctx => SetInputTarget(currentTarget);
inputManager.Input.Player.SetOutput.performed += ctx => SetPointA(currentTarget);
inputManager.Input.Player.SetInput.performed += ctx => SetPointB(currentTarget);
inputManager.Input.Player.Connect.performed += ctx => CreateConnection();
inputManager.Input.Player.CutLine.performed += ctx => CutConnectLine(currentTarget);
@@ -77,34 +77,27 @@ namespace Script.Gameplay.Player
return currentTarget;
}
public void SetOutTarget(IConnectable target)
public void SetPointA(IConnectable target)
{
if (target == null) return;
if(!IsEnableConnecting) return;
if (!target.IsConnectedOutput)
{
outTarget = target;
OnSetOutputTarget?.Invoke(outTarget);
}
outTarget = target;
OnSetPointA?.Invoke(outTarget);
}
public void SetInputTarget(IConnectable target)
public void SetPointB(IConnectable target)
{
if (target == null) return;
if(!IsEnableConnecting) return;
if (!target.IsConnectedInput)
{
inputTarget = currentTarget;
OnSetInputTarget?.Invoke(inputTarget);
}
inputTarget = target;
OnSetPointB?.Invoke(inputTarget);
}
public void CutConnectLine(IConnectable target)
{
if (target == null) return;
if(target.OutputConnectionLine != null && target.InputConnectionLine != null) return;
target.OutputConnectionLine?.DeleteConnection();
target.InputConnectionLine?.DeleteConnection();
if(!IsEnableConnecting) return;
ConnectionLineManager.Instance.CutTargetConnectionLines(target);
}
private void CreateConnection()

4
Assets/Script/Gameplay/UI/PlayerConnectViewer.cs
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@@ -23,8 +23,8 @@ namespace UI
private void OnGetConnectController(PlayerConnectController controller)
{
_playerConnectController = controller;
_playerConnectController.OnSetInputTarget += UpdateInputText;
_playerConnectController.OnSetOutputTarget += UpdateOutputText;
_playerConnectController.OnSetPointB += UpdateInputText;
_playerConnectController.OnSetPointA += UpdateOutputText;
UpdateInputText(null);
UpdateOutputText(null);
}