fix: 片头动画改为用户触发而非自动播放

- OpeningFlowController: Start() 不再自动播放动画，新增 PlayOpeningFlow(Action onComplete) 公开方法 - PageController: OnFixationSelected() 先隐藏所有UI面板，调用 PlayOpeningFlow，动画结束后再显示 ExperimentPanel - 新增 HideAllPages() 方法用于片头动画期间清空UI - 所有按钮回调均保留 Debug.Log 输出
2026-06-29 20:25:57 +08:00
parent 2d0aaa98aa
commit 8c5412f390
52 changed files with 161492 additions and 7465 deletions
@@ -0,0 +1,146 @@
+using UnityEngine;
+using UnityEngine.UI;
+using System.Collections;
+
+/// <summary>
+/// 片头动画流程控制器：控制 man 的 Idle → Shoot → Fall 流程，
+/// 摔倒后黑幕转场，显示 woman 和 maninjury。
+/// 挂在一个独立的空 GameObject 上（如 SceneRoot）。
+/// </summary>
+public class OpeningFlowController : MonoBehaviour
+{
+    [Header("=== 角色引用 ===")]
+    [SerializeField] private Animator _manAnimator;
+    [SerializeField] private Animator _man2Animator;
+    [SerializeField] private GameObject _man2Object;
+    [SerializeField] private GameObject _womanObject;
+    [SerializeField] private GameObject _manInjuryObject;
+
+    [Header("=== 黑幕 UI ===")]
+    [SerializeField] private GameObject _blackScreenPanel;
+    [SerializeField] private Image _blackScreenImage;
+
+    [Header("=== 时间配置 ===")]
+    [SerializeField] private float _idleDuration = 2f;
+    [SerializeField] private float _fadeDuration = 1f;
+
+    private void Start()
+    {
+        // 自动查找引用
+        AutoAssignReferences();
+
+        // 初始状态确认：woman 和 maninjury 应该隐藏
+        if (_womanObject != null) _womanObject.SetActive(false);
+        if (_manInjuryObject != null) _manInjuryObject.SetActive(false);
+        if (_blackScreenPanel != null) _blackScreenPanel.SetActive(false);
+
+        // 不自动启动动画流程 —— 等待用户选择模式和固定方式后由 PageController 触发
+        Debug.Log("[OpeningFlow] 就绪，等待用户选择模式和固定方式。");
+    }
+
+    private void AutoAssignReferences()
+    {
+        var manGo = GameObject.Find("man");
+        if (manGo != null && _manAnimator == null)
+            _manAnimator = manGo.GetComponent<Animator>();
+
+        var man2Go = GameObject.Find("man2");
+        if (man2Go != null)
+        {
+            if (_man2Animator == null) _man2Animator = man2Go.GetComponent<Animator>();
+            if (_man2Object == null) _man2Object = man2Go;
+        }
+
+        if (_womanObject == null) _womanObject = GameObject.Find("woman");
+        if (_manInjuryObject == null) _manInjuryObject = GameObject.Find("maninjury");
+        if (_blackScreenPanel == null) _blackScreenPanel = GameObject.Find("BlackScreenPanel");
+        if (_blackScreenImage == null && _blackScreenPanel != null)
+            _blackScreenImage = _blackScreenPanel.GetComponent<Image>();
+    }
+
+    /// <summary>
+    /// 公开方法：由 PageController 在用户选定固定方式后调用。
+    /// 播放片头动画（man Idle→Shoot→Fall→黑幕转场→显示woman+maninjury），
+    /// 完成后回调 onComplete。
+    /// </summary>
+    public void PlayOpeningFlow(System.Action onComplete)
+    {
+        Debug.Log("[OpeningFlow] PlayOpeningFlow() 被调用，开始播放片头动画。");
+        StartCoroutine(RunOpeningFlow(onComplete));
+    }
+
+    private IEnumerator RunOpeningFlow(System.Action onComplete)
+    {
+        Debug.Log("=== [OpeningFlow] 片头动画流程开始 ===");
+
+        // Step 1: man 和 man2 同时 Idle，持续 _idleDuration 秒
+        Debug.Log($"[OpeningFlow] Step1: man + man2 Idle ({_idleDuration}s)");
+        yield return new WaitForSeconds(_idleDuration);
+
+        // Step 2: man 投篮动画 Shoot (3.15s)
+        Debug.Log("[OpeningFlow] Step2: man Shoot 动画开始");
+        if (_manAnimator != null)
+        {
+            _manAnimator.SetBool("IsStart", true);
+            yield return new WaitForSeconds(3.15f);
+            _manAnimator.SetBool("IsStart", false);
+            Debug.Log("[OpeningFlow] Step2: man Shoot 动画结束");
+        }
+        else
+        {
+            Debug.LogWarning("[OpeningFlow] _manAnimator 为空，跳过 Step2");
+        }
+
+        // Step 3: man 摔倒动画 manfull (2.1s)
+        Debug.Log("[OpeningFlow] Step3: man Fall 动画开始");
+        if (_manAnimator != null)
+        {
+            _manAnimator.SetBool("IsFull", true);
+            yield return new WaitForSeconds(2.1f);
+            Debug.Log("[OpeningFlow] Step3: man Fall 动画结束");
+        }
+        else
+        {
+            Debug.LogWarning("[OpeningFlow] _manAnimator 为空，跳过 Step3");
+        }
+
+        // Step 4: 黑幕转场 —— 渐入 -> 切换角色 -> 渐出
+        Debug.Log("[OpeningFlow] Step4: 黑幕转场开始");
+        yield return StartCoroutine(FadeBlackScreen(0f, 1f));
+
+        // 切换角色
+        if (_man2Object != null) { _man2Object.SetActive(false); Debug.Log("[OpeningFlow] man2 已隐藏"); }
+        if (_womanObject != null) { _womanObject.SetActive(true); Debug.Log("[OpeningFlow] woman 已显示"); }
+        if (_manInjuryObject != null) { _manInjuryObject.SetActive(true); Debug.Log("[OpeningFlow] maninjury 已显示"); }
+
+        yield return new WaitForSeconds(0.3f);
+        yield return StartCoroutine(FadeBlackScreen(1f, 0f));
+
+        Debug.Log("=== [OpeningFlow] 片头动画流程完成 ===");
+        onComplete?.Invoke();
+    }
+
+    private IEnumerator FadeBlackScreen(float fromAlpha, float toAlpha)
+    {
+        if (_blackScreenPanel == null || _blackScreenImage == null)
+        {
+            Debug.LogWarning("[OpeningFlow] BlackScreenPanel 或 Image 为空，跳过转场");
+            yield break;
+        }
+
+        _blackScreenPanel.SetActive(true);
+
+        float elapsed = 0f;
+        while (elapsed < _fadeDuration)
+        {
+            elapsed += Time.deltaTime;
+            float t = Mathf.Clamp01(elapsed / _fadeDuration);
+            _blackScreenImage.color = new Color(0, 0, 0, Mathf.Lerp(fromAlpha, toAlpha, t));
+            yield return null;
+        }
+
+        _blackScreenImage.color = new Color(0, 0, 0, toAlpha);
+        if (toAlpha <= 0.01f)
+            _blackScreenPanel.SetActive(false);
+    }
+}