=== SAVED CAST: r_4_s41 ===
Normalized points: 64
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.6295, 0.1167)
  [ 1]  (0.5319, 0.0915)
  [ 2]  (0.4332, 0.0717)
  [ 3]  (0.3332, 0.0593)
  [ 4]  (0.2376, 0.0678)
  [ 5]  (0.1615, 0.1299)
  [ 6]  (0.1352, 0.2230)
  [ 7]  (0.1744, 0.3133)
  [ 8]  (0.2622, 0.3603)
  [ 9]  (0.3629, 0.3575)
  [10]  (0.4548, 0.3205)
  [11]  (0.5442, 0.2738)
  [12]  (0.5823, 0.1891)
  [13]  (0.5502, 0.1049)
  [14]  (0.4799, 0.0330)
  [15]  (0.3899, 0.0000)
  [16]  (0.6295, 0.0506)
  [17]  (0.7022, 0.0715)
  [18]  (0.7599, 0.1172)
  [19]  (0.8124, 0.1715)
  [20]  (0.8648, 0.2259)
  [21]  (0.8621, 0.3014)
  [22]  (0.8315, 0.3481)
  [23]  (0.7559, 0.3482)
  [24]  (0.6954, 0.3146)
  [25]  (0.6451, 0.2583)
  [26]  (0.6177, 0.1935)
  [27]  (0.6201, 0.1180)
  [28]  (0.6643, 0.0699)
  [29]  (0.7310, 0.0927)
  [30]  (0.7959, 0.1308)
  [31]  (0.8474, 0.1861)
  [32]  (0.6295, 0.7226)
  [33]  (0.6938, 0.7566)
  [34]  (0.7488, 0.7998)
  [35]  (0.7830, 0.8640)
  [36]  (0.8159, 0.9277)
  [37]  (0.7529, 0.9639)
  [38]  (0.6898, 1.0000)
  [39]  (0.6211, 0.9920)
  [40]  (0.5509, 0.9730)
  [41]  (0.5141, 0.9300)
  [42]  (0.5182, 0.8575)
  [43]  (0.5341, 0.7885)
  [44]  (0.5712, 0.7260)
  [45]  (0.6295, 0.6995)
  [46]  (0.7021, 0.6973)
  [47]  (0.7512, 0.7362)
  [48]  (0.6295, 0.6789)
  [49]  (0.6696, 0.7038)
  [50]  (0.7096, 0.7288)
  [51]  (0.7454, 0.7572)
  [52]  (0.7617, 0.8014)
  [53]  (0.7781, 0.8457)
  [54]  (0.7474, 0.8681)
  [55]  (0.7031, 0.8842)
  [56]  (0.6609, 0.8862)
  [57]  (0.6230, 0.8581)
  [58]  (0.5852, 0.8299)
  [59]  (0.5857, 0.7876)
  [60]  (0.5962, 0.7416)
  [61]  (0.6165, 0.7036)
  [62]  (0.6592, 0.6837)
  [63]  (0.6946, 0.7141)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.2376, 0.0678)  angle=34.2 deg
  V1  (0.1615, 0.1299)  angle=35.0 deg
  V2  (0.1352, 0.2230)  angle=39.3 deg
  V3  (0.1744, 0.3133)  angle=38.4 deg
  V4  (0.5442, 0.2738)  angle=38.1 deg
  V5  (0.5823, 0.1891)  angle=45.1 deg
  V6  (0.3899, 0.0000)  angle=171.8 deg
  V7  (0.8648, 0.2259)  angle=46.0 deg
  V8  (0.8621, 0.3014)  angle=31.2 deg
  V9  (0.8315, 0.3481)  angle=56.7 deg
  V10  (0.6201, 0.1180)  angle=40.7 deg
  V11  (0.6643, 0.0699)  angle=66.3 deg
  V12  (0.8474, 0.1861)  angle=65.0 deg
  V13  (0.6295, 0.7226)  angle=84.2 deg
  V14  (0.8159, 0.9277)  angle=87.5 deg
  V15  (0.6898, 1.0000)  angle=36.5 deg
  V16  (0.5509, 0.9730)  angle=34.3 deg
  V17  (0.5141, 0.9300)  angle=43.8 deg
  V18  (0.5712, 0.7260)  angle=34.9 deg
  V19  (0.7021, 0.6973)  angle=40.1 deg
  V20  (0.7512, 0.7362)  angle=166.8 deg
  V21  (0.6295, 0.6789)  angle=173.3 deg
  V22  (0.7454, 0.7572)  angle=31.3 deg
  V23  (0.7781, 0.8457)  angle=74.1 deg
  V24  (0.6609, 0.8862)  angle=39.4 deg
  V25  (0.5852, 0.8299)  angle=53.9 deg
  V26  (0.6165, 0.7036)  angle=37.0 deg
  V27  (0.6592, 0.6837)  angle=65.6 deg

--- SUGGESTED DOT TEMPLATE FORMAT ---
// Paste into SpellGestureTracker.java getDotTemplates():
new DotTemplate(DetectedPattern.SPELL_NAME, "description",
    new double[][] {
        // pick key dots from vertices above
    },
    new int[][] {
        // define connections between dots
    }
),
