=== SAVED CAST: silk_4_s91 ===
Normalized points: 63
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.4738, 1.0000)
  [ 1]  (0.4291, 0.7822)
  [ 2]  (0.3710, 0.5680)
  [ 3]  (0.5626, 0.5805)
  [ 4]  (0.6290, 0.4421)
  [ 5]  (0.5987, 0.2218)
  [ 6]  (0.5820, 0.0000)
  [ 7]  (0.4738, 0.1175)
  [ 8]  (0.4780, 0.1836)
  [ 9]  (0.4831, 0.2496)
  [10]  (0.4888, 0.3155)
  [11]  (0.4968, 0.3812)
  [12]  (0.5029, 0.4471)
  [13]  (0.5118, 0.5125)
  [14]  (0.4738, 0.5972)
  [15]  (0.4749, 0.6691)
  [16]  (0.4807, 0.7407)
  [17]  (0.4928, 0.8116)
  [18]  (0.5084, 0.8818)
  [19]  (0.5261, 0.9515)
  [20]  (0.5175, 0.9788)
  [21]  (0.4738, 0.2821)
  [22]  (0.4924, 0.3927)
  [23]  (0.5068, 0.5038)
  [24]  (0.5200, 0.6152)
  [25]  (0.5303, 0.7268)
  [26]  (0.5441, 0.8381)
  [27]  (0.5615, 0.9488)
  [28]  (0.4738, 0.4040)
  [29]  (0.5587, 0.4127)
  [30]  (0.6174, 0.4823)
  [31]  (0.5786, 0.5289)
  [32]  (0.5001, 0.5079)
  [33]  (0.5451, 0.4387)
  [34]  (0.6142, 0.4566)
  [35]  (0.4738, 0.7758)
  [36]  (0.5523, 0.8171)
  [37]  (0.5530, 0.8941)
  [38]  (0.4708, 0.9099)
  [39]  (0.4233, 0.8578)
  [40]  (0.4786, 0.7926)
  [41]  (0.5615, 0.8084)
  [42]  (0.4738, 0.6118)
  [43]  (0.5459, 0.6433)
  [44]  (0.5997, 0.6975)
  [45]  (0.5409, 0.7229)
  [46]  (0.4663, 0.6980)
  [47]  (0.5029, 0.6358)
  [48]  (0.4913, 0.6205)
  [49]  (0.4738, 0.3180)
  [50]  (0.4962, 0.4350)
  [51]  (0.5225, 0.5512)
  [52]  (0.5426, 0.6686)
  [53]  (0.5617, 0.7862)
  [54]  (0.5732, 0.9048)
  [55]  (0.5088, 0.9065)
  [56]  (0.4738, 0.6234)
  [57]  (0.5398, 0.6432)
  [58]  (0.5827, 0.6909)
  [59]  (0.5581, 0.7249)
  [60]  (0.4993, 0.6997)
  [61]  (0.4879, 0.6544)
  [62]  (0.5467, 0.6264)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.3710, 0.5680)  angle=108.9 deg
  V1  (0.5626, 0.5805)  angle=68.1 deg
  V2  (0.6290, 0.4421)  angle=33.5 deg
  V3  (0.5820, 0.0000)  angle=133.0 deg
  V4  (0.4738, 0.1175)  angle=46.3 deg
  V5  (0.5118, 0.5125)  angle=31.9 deg
  V6  (0.5261, 0.9515)  angle=31.7 deg
  V7  (0.5175, 0.9788)  angle=159.0 deg
  V8  (0.4738, 0.2821)  angle=174.1 deg
  V9  (0.5615, 0.9488)  angle=179.8 deg
  V10  (0.4738, 0.4040)  angle=105.0 deg
  V11  (0.5587, 0.4127)  angle=43.9 deg
  V12  (0.6174, 0.4823)  angle=80.0 deg
  V13  (0.5786, 0.5289)  angle=65.2 deg
  V14  (0.5001, 0.5079)  angle=108.0 deg
  V15  (0.5451, 0.4387)  angle=71.5 deg
  V16  (0.6142, 0.4566)  angle=99.2 deg
  V17  (0.4738, 0.7758)  angle=86.0 deg
  V18  (0.5523, 0.8171)  angle=61.7 deg
  V19  (0.5530, 0.8941)  angle=79.6 deg
  V20  (0.4708, 0.9099)  angle=58.6 deg
  V21  (0.4233, 0.8578)  angle=82.6 deg
  V22  (0.4786, 0.7926)  angle=60.5 deg
  V23  (0.5615, 0.8084)  angle=124.9 deg
  V24  (0.4738, 0.6118)  angle=137.6 deg
  V25  (0.5997, 0.6975)  angle=111.4 deg
  V26  (0.5409, 0.7229)  angle=41.9 deg
  V27  (0.4663, 0.6980)  angle=102.0 deg
  V28  (0.5029, 0.6358)  angle=67.5 deg
  V29  (0.4913, 0.6205)  angle=33.7 deg
  V30  (0.4738, 0.3180)  angle=172.5 deg
  V31  (0.5732, 0.9048)  angle=94.0 deg
  V32  (0.5088, 0.9065)  angle=84.5 deg
  V33  (0.4738, 0.6234)  angle=113.8 deg
  V34  (0.5398, 0.6432)  angle=31.3 deg
  V35  (0.5827, 0.6909)  angle=77.9 deg
  V36  (0.5581, 0.7249)  angle=77.3 deg
  V37  (0.4993, 0.6997)  angle=52.7 deg
  V38  (0.4879, 0.6544)  angle=78.6 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
    }
),
