Ver.0.3.0.33

2025-07-08 08:32:46 +00:00
parent 99f4dd67c2
commit 0ad5e29917
6831 changed files with 695623 additions and 234455 deletions
@@ -0,0 +1,118 @@
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CutLineManager : MonoBehaviour
+{
+    [Header("切割线参数")]
+    public float cutLineWidth = 0.1f;
+    public float noiseAmount = 0.05f;  // 毛刺偏移幅度
+    public float segmentDuration = 4f;  // 线段持续时间
+    public float cutLineDelay = 3f;  // 延迟几秒才显示轨迹点
+
+    public LineRenderer mainCutLineRenderer;
+    private List<TimedPoint> timedCutPoints = new List<TimedPoint>();
+    private bool isCutting = false;
+    public bool IsCutting => isCutting;  // Public property to access isCutting state
+
+    private class TimedPoint
+    {
+        public Vector3 position;
+        public float timeAdded;
+        public TimedPoint(Vector3 pos, float time)
+        {
+            position = pos;
+            timeAdded = time;
+        }
+    }
+
+    private void Awake()
+    {
+        InitializeMainCutLine();
+    }
+
+    private void InitializeMainCutLine()
+    {
+        GameObject cutLineObj = new GameObject("MainCutLine");
+        cutLineObj.transform.parent = transform;
+        mainCutLineRenderer = cutLineObj.AddComponent<LineRenderer>();
+        mainCutLineRenderer.positionCount = 0;
+        mainCutLineRenderer.widthCurve = AnimationCurve.Constant(0, 1, cutLineWidth);
+        mainCutLineRenderer.material = new Material(Shader.Find("Sprites/Default"));
+        mainCutLineRenderer.numCapVertices = 0;
+        mainCutLineRenderer.sortingOrder = 1;
+    }
+
+    public void StartCutting()
+    {
+        isCutting = true;
+        timedCutPoints.Clear();
+        if (mainCutLineRenderer != null)
+        {
+            mainCutLineRenderer.positionCount = 0;
+        }
+    }
+
+    public void AddCutPoint(Vector3 point)
+    {
+        if (!isCutting) return;
+
+        if (timedCutPoints.Count == 0 || Vector3.Distance(timedCutPoints[timedCutPoints.Count - 1].position, point) > 0.05f)
+        {
+            timedCutPoints.Add(new TimedPoint(point, Time.time));
+            
+            if (timedCutPoints.Count >= 2)
+            {
+                Vector3 prev = timedCutPoints[timedCutPoints.Count - 2].position;
+                Vector3 curr = timedCutPoints[timedCutPoints.Count - 1].position;
+                CreateSegment(prev, curr);
+            }
+        }
+    }
+
+    public void EndCutting()
+    {
+        isCutting = false;
+    }
+
+    private void Update()
+    {
+        UpdateCutLineRenderer();
+    }
+
+    private void UpdateCutLineRenderer()
+    {
+        if (mainCutLineRenderer == null) return;
+
+        float currentTime = Time.time;
+        List<Vector3> visiblePoints = new List<Vector3>();
+
+        foreach (var timedPoint in timedCutPoints)
+        {
+            if (currentTime - timedPoint.timeAdded >= cutLineDelay)
+            {
+                visiblePoints.Add(timedPoint.position);
+            }
+        }
+
+        mainCutLineRenderer.positionCount = visiblePoints.Count;
+        if (visiblePoints.Count > 0)
+            mainCutLineRenderer.SetPositions(visiblePoints.ToArray());
+    }
+
+    private void CreateSegment(Vector3 from, Vector3 to)
+    {
+        GameObject segObj = new GameObject("HeatLineSegment");
+        segObj.transform.parent = transform;
+
+        LineRenderer segLine = segObj.AddComponent<LineRenderer>();
+        segLine.positionCount = 2;
+        segLine.SetPosition(0, from);
+        segLine.SetPosition(1, to);
+        segLine.sortingOrder = 4;
+        segLine.material = new Material(Shader.Find("Sprites/Default"));
+        segLine.widthCurve = AnimationCurve.Constant(0, 1, cutLineWidth);
+        segLine.numCapVertices = 0;
+        var segmentController = segObj.AddComponent<HeatLineSegmentController>();
+        segmentController.duration = segmentDuration;
+    }
+}