/// /// 获取按键类型 /// /// public KeyCode GetKeyDownCode() { if (Input.anyKeyDown) { foreach (KeyCode keyCode in Enum.GetValues(typeof(KeyCode))) { if (Input.GetKeyDown(keyCode)) { return keyCode; } } } return KeyCode.None; }

/// /// 判断按键是否在字母盘中 /// /// 按键 /// private int IsKeyBingo(KeyCode key) { for (int i = 0, cnt = m_keyList.Count; i < cnt; ++i) { if (m_keyList[i] == key) return i; } return -1; }

/// /// 按键正确 /// private void OnKeyBingo(int bingoIndex) { // 加连击 ++comboCnt; if (comboCnt >= 3) { // 加血加分，连击加持 blood += 150; if (blood > MAX_BLOOD) blood = MAX_BLOOD; score += 20; } else { // 加血加分 blood += 50; score += 10; } // 生成新的字母 var oldKey = m_keyList[bingoIndex]; var newKey = GenOneKey(); m_keyList[bingoIndex] = newKey; // TODO 抛事件，更新ui }

/// /// 按键错误 /// private void OnKeyError() { // 连击中断 comboCnt = 0; // 扣血 blood -= 30; // TODO 抛事件，更新ui }

/// /// 连击定时器 /// public void UpdateComboTimer() { if (comboTimer > 0) { comboTimer -= Time.deltaTime; // 超过时间限制，连击断开 if (comboTimer <= 0) { comboCnt = 0; // TODO 抛事件更新连击ui } } }

必须在Parameters面板中添加了参数才可以在这里查看到，其次添加的条件为&& ”与” 关系，即必须同时满足。

/// /// 状态定义，默认为Idle状态。 /// public enum CharacterAniId { Idle = 1, Walk = 2, Run = 3, Hit = 4, Death = 5, } /// /// 角色动画Animator组件 /// private Animator m_animator; /// /// 动画队列 /// private Queue m_animQueue = new Queue();

/// /// 立即播放某个动画 /// /// 动画名称 private void PlayAniImmediately(string name) { if (IsDeath) return; m_animator.CrossFade(name, 0.1f, 0); }

public void PlayWalk() { PlayAniImmediately("walk"); }

// 设置Action变量值为4 m_animator.SetInteger("Action", 4);

private const string STR_ACTION = "Action"; /// /// 播放不同动作ID /// /// /// public void PlayAnimation(int actionID) { if (IsDeath) return; if (m_animator == null) return; if (!m_animator.isInitialized || m_animator.IsInTransition(0)) { // 如果正在过渡，则先塞到队列中 m_animQueue.Enqueue(actionID); return; } m_animator.SetInteger(STR_ACTION, actionID); }

/// /// 每帧调用 /// public void LateUpdate() { if (m_animator == null) { return; } if (!m_animator.isInitialized || m_animator.IsInTransition(0)) { return; } if (null == mClips) mClips = m_animator.GetCurrentAnimatorClipInfo(0); if (null == mClips || mClips.Length == 0) return; int actionID = m_animator.GetInteger(STR_ACTION); if (actionID > 0) { //将Action复位 m_animator.SetInteger(STR_ACTION, 0); }//将剩余队列的动作重新拿出来播放 PlayRemainAction(); }/// /// 将剩余队列的动作重新拿出来播放 /// void PlayRemainAction() { if (m_animQueue.Count > 0) { PlayAnimation(m_animQueue.Dequeue()); } }

using UnityEngine; using UnityEngine.UI; using UnityEngine.SceneManagement; public class EntryScene : MonoBehaviour { public Button startGameBtn; public ToggleGroup tglGroup; void Start() { startGameBtn.onClick.AddListener(() => { // 根据勾选，缓存难度等级 foreach (var item in tglGroup.ActiveToggles()) { GameMgr.Instance.hardLevel = int.Parse(item.name); break; }// 进入Game场景 SceneManager.LoadScene(1); }); } }

using System; using UnityEngine; using UnityEngine.UI; public class GameScene : MonoBehaviour {public Animator anitor; public Text comboText; public Text scoreText; public Slider bloodSlider; public Image bloodImage; public GameOverDlg gameOverDlg; public KeyGrid keyGrid; private CharacterAniCtrler m_aniCtrler; private void Awake() { // 注册事件 EventDispatcher.Instance.Regist(EventNameDef.EVENT_KEY_BINGO_INDEX, OnEventKeyBingoIndex); EventDispatcher.Instance.Regist(EventNameDef.EVENT_COMBO, OnEventCombo); EventDispatcher.Instance.Regist(EventNameDef.EVENT_PLAY_ANI, OnEventPlayAni); EventDispatcher.Instance.Regist(EventNameDef.EVENT_UPDATE_SCORE, OnEventUpdateScore); EventDispatcher.Instance.Regist(EventNameDef.EVENT_RESTART_GAME, OnEventRestartGame); EventDispatcher.Instance.Regist(EventNameDef.EVENT_GAMEOVER, OnEventGameOver); m_aniCtrler = new CharacterAniCtrler(); m_aniCtrler.Init(anitor); // 开始游戏 StartGame(); }private void OnDestroy() { // 注销事件 EventDispatcher.Instance.UnRegist(EventNameDef.EVENT_KEY_BINGO_INDEX, OnEventKeyBingoIndex); EventDispatcher.Instance.UnRegist(EventNameDef.EVENT_COMBO, OnEventCombo); EventDispatcher.Instance.UnRegist(EventNameDef.EVENT_PLAY_ANI, OnEventPlayAni); EventDispatcher.Instance.UnRegist(EventNameDef.EVENT_UPDATE_SCORE, OnEventUpdateScore); EventDispatcher.Instance.UnRegist(EventNameDef.EVENT_RESTART_GAME, OnEventRestartGame); EventDispatcher.Instance.UnRegist(EventNameDef.EVENT_GAMEOVER, OnEventGameOver); }/// /// 开始游戏 /// private void StartGame() { GameMgr.Instance.Init(); TextEffect.Init(); // 初始化血量 bloodSlider.maxValue = https://www.it610.com/article/GameMgr.Instance.blood; bloodSlider.value = GameMgr.Instance.blood; bloodImage.enabled = true; // 生成字母盘 keyGrid.CreateKeyList(GameMgr.Instance.keyList); comboText.gameObject.SetActive(false); scoreText.text ="0"; gameOverDlg.Hide(); }void Update() { if (GameMgr.Instance.gameOver) return; // 更新连击定时器 GameMgr.Instance.UpdateComboTimer(); // 更新血量ui bloodSlider.value = https://www.it610.com/article/GameMgr.Instance.blood; GameMgr.Instance.blood -= GameMgr.Instance.hardLevel; // 按键判断 var keyCode = GameMgr.Instance.GetKeyDownCode(); if (KeyCode.None == keyCode) return; GameMgr.Instance.OnKey(keyCode); }private void LateUpdate() { // 更新动画控制器 m_aniCtrler.LateUpdate(); }/// /// 按键正确事件 /// /// private void OnEventKeyBingoIndex(params object[] args) { int index = (int)args[0]; KeyCode oldKey = (KeyCode)args[1]; KeyCode newKey = (KeyCode)args[2]; keyGrid.UpdateKeyByIndex(index, oldKey, newKey); }/// /// 连击事件 /// /// private void OnEventCombo(params object[] args) { var combo = (int)args[0]; comboText.text = "连击" + combo; comboText.gameObject.SetActive(combo >= 3); }/// /// 播放动画事件 /// /// private void OnEventPlayAni(params object[] args) { var ani = (string)args[0]; switch (ani) { case "idle": m_aniCtrler.PlayAnimation((int)CharacterAniId.Idle); break; case "walk": GameMgr.Instance.comboTimer = 0.5f; m_aniCtrler.PlayWalk(); break; case "run": GameMgr.Instance.comboTimer = 0.5f; m_aniCtrler.PlayRun(); break; case "hit": m_aniCtrler.PlayAnimation((int)CharacterAniId.Hit); break; case "die": m_aniCtrler.PlayDieImmediately(); break; } }/// /// 更新得分事件 /// /// private void OnEventUpdateScore(params object[] args) { var score = (int)args[0]; scoreText.text = score.ToString(); }/// /// 游戏结束事件 /// /// private void OnEventGameOver(params object[] args) { bloodImage.enabled = false; gameOverDlg.Show(GameMgr.Instance.score); }/// /// 重新开始游戏事件 /// /// private void OnEventRestartGame(params object[] args) { m_aniCtrler.PlayReviveImmediately(); StartGame(); } }

/// /// 事件定义 /// public class EventNameDef { /// /// 按键正确事件 /// public const string EVENT_KEY_BINGO_INDEX = "EVENT_KEY_BINGO_INDEX"; /// /// 连击事件 /// public const string EVENT_COMBO = "EVENT_COMBO"; /// /// 播放动画事件 /// public const string EVENT_PLAY_ANI = "EVENT_PLAY_ANI"; /// /// 游戏结束事件 /// public const string EVENT_GAMEOVER = "EVENT_GAMEOVER"; /// /// 更新得分事件 /// public const string EVENT_UPDATE_SCORE = "EVENT_UPDATE_SCORE"; /// /// 重新开始游戏事件 /// public const string EVENT_RESTART_GAME = "EVENT_RESTART_GAME"; }

public void OnAnimationEnd()

using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.UI; /// /// 文本特效 /// public class TextEffect : MonoBehaviour {/// /// 初始化 /// public static void Init() { if(null != s_root) { Destroy(s_root.gameObject); s_root = null; }s_objPool.Clear(); var canvas = GameObject.Find("Canvas"); if (null != canvas) { var rootObj = new GameObject("EffectRoot"); s_root = rootObj.transform; s_root.SetParent(canvas.transform, false); } }/// /// 显示特效 /// /// /// public static void Show(string text, Vector3 pos) { if (null == s_prefab) { s_prefab = Resources.Load("TextEffect"); }TextEffect bhv = null; if (s_objPool.Count > 0) { // 从对象池中取对象， bhv = s_objPool.Dequeue(); } else { var obj = Instantiate(s_prefab); obj.transform.SetParent(s_root, false); bhv = obj.GetComponent(); } bhv.gameObject.SetActive(true); bhv.transform.position = pos; bhv.keyText.text = text; }/// /// 动画结束事件的响应函数 /// public void OnAnimationEnd() { gameObject.SetActive(false); // 对象回收 s_objPool.Enqueue(this); }private static GameObject s_prefab; /// /// 对象池 /// private static Queue s_objPool = new Queue(); /// /// 根节点 /// private static Transform s_root; /// /// 文字组件 /// public Text keyText; }

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