=== SAVED CAST: lightning_4_t1 ===
Normalized points: 63
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.4782, 0.0000)
  [ 1]  (0.4836, 0.0499)
  [ 2]  (0.4912, 0.0995)
  [ 3]  (0.4978, 0.1493)
  [ 4]  (0.5037, 0.1991)
  [ 5]  (0.5075, 0.2491)
  [ 6]  (0.5119, 0.2991)
  [ 7]  (0.5180, 0.3490)
  [ 8]  (0.5224, 0.3989)
  [ 9]  (0.5260, 0.4490)
  [10]  (0.5272, 0.4992)
  [11]  (0.5290, 0.5493)
  [12]  (0.5314, 0.5995)
  [13]  (0.5353, 0.6495)
  [14]  (0.5394, 0.6995)
  [15]  (0.5427, 0.7496)
  [16]  (0.5458, 0.7997)
  [17]  (0.5493, 0.8498)
  [18]  (0.5529, 0.8999)
  [19]  (0.5567, 0.9499)
  [20]  (0.5598, 1.0000)
  [21]  (0.4782, 0.2397)
  [22]  (0.5037, 0.2410)
  [23]  (0.5243, 0.2568)
  [24]  (0.5421, 0.2756)
  [25]  (0.5593, 0.2950)
  [26]  (0.5666, 0.3195)
  [27]  (0.5698, 0.3452)
  [28]  (0.5662, 0.3701)
  [29]  (0.5504, 0.3900)
  [30]  (0.5280, 0.4032)
  [31]  (0.5031, 0.4081)
  [32]  (0.4777, 0.4047)
  [33]  (0.4535, 0.3963)
  [34]  (0.4335, 0.3797)
  [35]  (0.4214, 0.3583)
  [36]  (0.4157, 0.3329)
  [37]  (0.4196, 0.3077)
  [38]  (0.4290, 0.2849)
  [39]  (0.4511, 0.2711)
  [40]  (0.4742, 0.2606)
  [41]  (0.5000, 0.2576)
  [42]  (0.4782, 0.6499)
  [43]  (0.5029, 0.6580)
  [44]  (0.5260, 0.6697)
  [45]  (0.5490, 0.6819)
  [46]  (0.5636, 0.7033)
  [47]  (0.5778, 0.7250)
  [48]  (0.5824, 0.7506)
  [49]  (0.5843, 0.7761)
  [50]  (0.5782, 0.8014)
  [51]  (0.5550, 0.8108)
  [52]  (0.5301, 0.8157)
  [53]  (0.5048, 0.8099)
  [54]  (0.4813, 0.8002)
  [55]  (0.4602, 0.7849)
  [56]  (0.4479, 0.7642)
  [57]  (0.4434, 0.7386)
  [58]  (0.4461, 0.7130)
  [59]  (0.4526, 0.6884)
  [60]  (0.4704, 0.6694)
  [61]  (0.4925, 0.6580)
  [62]  (0.5179, 0.6524)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.5598, 1.0000)  angle=177.4 deg
  V1  (0.4782, 0.2397)  angle=99.0 deg
  V2  (0.5037, 0.2410)  angle=34.7 deg
  V3  (0.5662, 0.3701)  angle=30.6 deg
  V4  (0.4290, 0.2849)  angle=35.4 deg
  V5  (0.5000, 0.2576)  angle=100.0 deg
  V6  (0.4782, 0.6499)  angle=75.1 deg
  V7  (0.5782, 0.8014)  angle=54.4 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
    }
),
