From de78537f8edc6cb162ba58520956255f7e53769d Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Sun, 29 Aug 2021 12:54:37 +0800
Subject: =?UTF-8?q?*=E8=BD=B4=E5=90=91=E6=94=B9=E4=B8=BAxy?=
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---
 Assets/Scripts/Input/InputManager.cs | 63 ++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

(limited to 'Assets/Scripts/Input/InputManager.cs')

diff --git a/Assets/Scripts/Input/InputManager.cs b/Assets/Scripts/Input/InputManager.cs
index b5e3d8a1..62fd5f91 100644
--- a/Assets/Scripts/Input/InputManager.cs
+++ b/Assets/Scripts/Input/InputManager.cs
@@ -2,12 +2,22 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+public struct InputCommand
+{
+	public KeyCode key;
+	public float time;
+}
+
 // 处理输入逻辑，不涉及读取输入，只处理逻辑
 public class InputManager : SingletonMB<InputManager>
 {
 
 	PCController _pc;
 
+	List<InputCommand> m_CommandQueue = new List<InputCommand>();
+
+	const float threshold = 3;
+
 	PCController pc
 	{
 		get
@@ -49,4 +59,57 @@ public class InputManager : SingletonMB<InputManager>
 		pc.unitState.ChangeState(UnitState.EUnitState.Attack, new UnitState.SkillParam());
 	}
 
+	public void OnUpdate()
+	{
+		foreach (KeyCode vKey in System.Enum.GetValues(typeof(KeyCode)))
+		{
+			if (Input.GetKeyDown(vKey))
+			{
+				InputCommand cmd = new InputCommand();
+				cmd.key = vKey;
+				cmd.time = Time.time;
+				m_CommandQueue.Add(cmd);
+				Debug.Log(cmd.time);
+				string cmdStr = "";
+				m_CommandQueue.ForEach(s => cmdStr += s.key.ToString() + ",");
+				Debug.Log(cmdStr);
+			}
+		}
+		float curTime = Time.time;
+		int removeCount = 0;
+		for(int i = 0; i < m_CommandQueue.Count; ++i)
+		{
+			if(curTime - m_CommandQueue[i].time > threshold)
+			{
+				removeCount++;
+			}
+		}
+		m_CommandQueue.RemoveRange(0, removeCount);
+	}
+
+	public bool TryCommand(float interval = 0.5f, params KeyCode[] keys)
+	{
+		if (keys.Length > m_CommandQueue.Count)
+			return false;
+		int count = m_CommandQueue.Count;
+		float preTime = m_CommandQueue[count - keys.Length].time;
+		for (int i = 0; i < keys.Length; ++i)
+		{
+			if(keys[i] == m_CommandQueue[i + count - keys.Length].key)
+			{
+				if(m_CommandQueue[i + count - keys.Length].time - preTime > interval)
+				{
+					return false;
+				}
+				preTime = m_CommandQueue[i + count - keys.Length].time;
+			}
+			else
+			{
+				return false;
+			}
+		}
+		m_CommandQueue.RemoveRange(count - keys.Length, keys.Length);
+		return true;
+	}
+
 }
-- 
cgit v1.1-26-g67d0