一大波优化

2026-07-05 15:33:41 +08:00
parent 4da7bdb9a4
commit 8485743cb7
115 changed files with 13467 additions and 201 deletions
@@ -0,0 +1,114 @@
+using UnityEngine;
+using UnityEngine.UI;
+using System.Collections;
+
+namespace GameFramework
+{
+    /// <summary>
+    /// 魂灵掉落物 —— 敌人被灵灯击杀后掉落。
+    /// 从敌人位置飞向 HUD 魂灵计数图标，到达后加分并自毁。
+    /// </summary>
+    public class SoulDrop : MonoBehaviour
+    {
+        [Header("飞行参数")]
+        [Tooltip("飞向 HUD 的飞行时间（秒）")]
+        [SerializeField] private float flyDuration = 0.8f;
+
+        [Tooltip("每个掉落物的分数")]
+        [SerializeField] private int scoreValue = 1;
+
+        [Header("延迟")]
+        [Tooltip("出生后的随机延迟范围（秒），避免所有掉落物同时起飞")]
+        [SerializeField] private float delayMin = 0f;
+        [SerializeField] private float delayMax = 0.3f;
+
+        private RectTransform _targetUI;
+        private SpriteRenderer _sr;
+
+        private void Awake()
+        {
+            _sr = GetComponent<SpriteRenderer>();
+        }
+
+        /// <summary>
+        /// 初始化掉落物：设置目标 UI 并启动飞行协程。
+        /// </summary>
+        public void Initialize(RectTransform targetUI)
+        {
+            _targetUI = targetUI;
+            StartCoroutine(DelayedFly());
+        }
+
+        private IEnumerator DelayedFly()
+        {
+            // 随机延迟，让掉落物有先后起飞的效果
+            float delay = Random.Range(delayMin, delayMax);
+            if (delay > 0f)
+                yield return new WaitForSeconds(delay);
+
+            yield return StartCoroutine(FlyToHUD());
+        }
+
+        private IEnumerator FlyToHUD()
+        {
+            Vector3 startPos = transform.position;
+            Camera cam = Camera.main;
+            if (cam == null || _targetUI == null)
+            {
+                // 降级处理：直接加分
+                AddScoreAndDestroy();
+                yield break;
+            }
+
+            // 目标：HUD 魂灵图标的屏幕位置
+            Vector3 targetScreenPos = _targetUI.position;
+            // 保持深度一致，避免转换出错
+            float depth = Mathf.Abs(cam.WorldToScreenPoint(startPos).z);
+            targetScreenPos.z = depth;
+            Vector3 targetWorldPos = cam.ScreenToWorldPoint(targetScreenPos);
+
+            float elapsed = 0f;
+            while (elapsed < flyDuration)
+            {
+                elapsed += Time.deltaTime;
+                float t = Mathf.Clamp01(elapsed / flyDuration);
+
+                // 带弧度的飞行轨迹（先高后低）
+                float arc = Mathf.Sin(t * Mathf.PI) * 0.5f;
+                Vector3 pos = Vector3.Lerp(startPos, targetWorldPos, t);
+                pos.y += arc;
+                transform.position = pos;
+
+                // 逐渐缩小 + 旋转
+                float scale = Mathf.Lerp(1f, 0.3f, t);
+                transform.localScale = Vector3.one * scale;
+                transform.Rotate(0, 0, 360f * Time.deltaTime);
+
+                // 渐隐效果（最后 30% 开始变淡）
+                if (_sr != null && t > 0.7f)
+                {
+                    float fadeT = (t - 0.7f) / 0.3f;
+                    _sr.color = new Color(_sr.color.r, _sr.color.g, _sr.color.b, 1f - fadeT);
+                }
+
+                yield return null;
+            }
+
+            AddScoreAndDestroy();
+        }
+
+        private void AddScoreAndDestroy()
+        {
+            // 确保 ScoreManager 存在（直接从 Gameplay 场景启动时可能没有）
+            if (ScoreManager.Instance == null)
+            {
+                var go = new GameObject("ScoreManager");
+                go.AddComponent<ScoreManager>();
+                Debug.Log("[SoulDrop] 自动创建 ScoreManager");
+            }
+            Debug.Log($"[SoulDrop] 加分 +{scoreValue}，当前总分: {ScoreManager.Instance.CurrentScore + scoreValue}");
+            ScoreManager.Instance.AddScore(scoreValue);
+            Destroy(gameObject);
+        }
+    }
+}