59 lines
1.5 KiB
C#
59 lines
1.5 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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public class TrackKeyManager : MonoBehaviour
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{
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public static TrackKeyManager Instance { get; private set; }
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private Dictionary<int, Queue<KeyCode>> trackKeyMappings = new Dictionary<int, Queue<KeyCode>>();
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private void Awake()
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{
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if (Instance == null)
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{
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Instance = this;
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}
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else
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{
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Destroy(gameObject);
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}
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}
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/// <summary>
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/// 当音符进入判定区域时，添加按键映射
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/// </summary>
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public void RegisterKey(int trackIndex, KeyCode key)
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{
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if (!trackKeyMappings.ContainsKey(trackIndex))
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trackKeyMappings[trackIndex] = new Queue<KeyCode>();
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trackKeyMappings[trackIndex].Enqueue(key);
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}
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/// <summary>
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/// 当音符离开判定区域时，移除按键映射
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/// </summary>
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public void UnregisterKey(int trackIndex, KeyCode key)
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{
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if (!trackKeyMappings.ContainsKey(trackIndex) || trackKeyMappings[trackIndex].Count == 0)
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return;
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if (trackKeyMappings[trackIndex].Peek() == key)
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{
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trackKeyMappings[trackIndex].Dequeue();
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}
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}
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/// <summary>
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/// 获取轨道当前的按键（队列头）
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/// </summary>
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public KeyCode GetCurrentKey(int trackIndex)
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{
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if (trackKeyMappings.ContainsKey(trackIndex) && trackKeyMappings[trackIndex].Count > 0)
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{
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return trackKeyMappings[trackIndex].Peek();
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}
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return KeyCode.None; // 无按键
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}
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}
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