chore: update DroppingPaint

Assets/Scripts/DroppingPaint.cs

@@ -11,8 +11,9 @@ namespace UltraCombos
     public class DroppingPaint : MonoBehaviour
     {
         [SerializeField] private float size = 1;
-        [SerializeField] private int segments = 16;
+        [SerializeField, Min(8)] private int segments = 16;
         [SerializeField] private float smooth = 3f;
+        [SerializeField] private Vector2 distanceMinMax = new Vector2(1, 2);
         [SerializeField] private bool isDrop = false;
         [SerializeField] private bool isClear = false;
 
@@ -59,12 +60,48 @@ namespace UltraCombos
             }).ToList();
 
             var center = new Vector2(px, py);
+            var minDist = size / segments * distanceMinMax.x;
+            var maxDist = size / segments * distanceMinMax.y;
+            var index = 0;
             foreach (var points in paints)
             {
+                var pre = points.Select(p => ApplyPaintDrop(p, center, r)).ToArray();
+                var incs = pre.Select((p, i) =>
+                {
+                    var dist = (p - pre[(i + 1) % pre.Length]).magnitude;
+                    return dist < minDist ? 0 : Mathf.CeilToInt(dist / minDist);
+                }).ToArray();
+                
+                var newPoints = new List<Vector2>();
+                for (int i = 0; i < points.Count; i++)
+                {
+                    var inc = incs[i];
+                    if (inc == 0)
+                    {
+                        newPoints.Add(points[i]);
+                    }
+                    else
+                    {
+                        var p1 = points[i];
+                        var p2 = points[(i + 1) % points.Count];
+                        for (int k = 0; k < inc; k++)
+                        {
+                            var p = Vector2.Lerp(p1, p2, (float)k / inc);
+                            newPoints.Add(p);
+                        }
+                    }
+                }
+                points.Clear();
+                points.AddRange(newPoints);
+                smoothedPaints[index].Clear();
+                smoothedPaints[index].AddRange(newPoints);
+                
                 for (int i = 0; i < points.Count; i++)
                 {
                     points[i] = ApplyPaintDrop(points[i], center, r);
                 }
+                
+                index++;
             }
 
             paints.Add(circle);
@@ -88,6 +125,8 @@ namespace UltraCombos
 
             var dh = 1f / smoothedPaints.Count;
             var h = 0f;
+            var minDist = size / segments * distanceMinMax.x;
+            var maxDist = size / segments * distanceMinMax.y;
             foreach (var points in smoothedPaints)
             {
                 using var col = new Handles.DrawingScope(Color.HSVToRGB(h, 0.7f, 0.8f));
@@ -97,7 +136,17 @@ namespace UltraCombos
                 }
                 
                 //Handles.DrawPolyLine(points.Select(p => new Vector3(p.x, p.y, 0)).ToArray());
-                Handles.DrawAAConvexPolygon(points.Select(p => new Vector3(p.x, p.y, 0)).ToArray());
+                //Handles.DrawAAConvexPolygon(points.Select(p => new Vector3(p.x, p.y, 0)).ToArray());
+                for (int i = 0; i < points.Count; ++i)
+                {
+                    var p1 = points[i];
+                    var p2 = points[(i + 1) % points.Count];
+                    var dist = (p1 - p2).magnitude;
+                    var t = Mathf.Clamp01((dist - minDist) / (maxDist - minDist));
+                    var c = Color.Lerp(Color.cyan, Color.magenta, t);
+                    using var lc = new Handles.DrawingScope(c);
+                    Handles.DrawLine(p1, p2);
+                }
                 
                 h += dh;
             }

Assets/Test-DroppingPaint.unity

@@ -1108,6 +1108,7 @@ MonoBehaviour:
   size: 4
   segments: 32
   smooth: 2
+  distanceMinMax: {x: 1.5, y: 3.5}
   isDrop: 0
   isClear: 0
 --- !u!4 &1796365289