=== SAVED CAST: lightning_3_t1 ===
Normalized points: 63
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.4459, 0.0000)
  [ 1]  (0.4491, 0.0477)
  [ 2]  (0.4524, 0.0954)
  [ 3]  (0.4564, 0.1430)
  [ 4]  (0.4615, 0.1906)
  [ 5]  (0.4666, 0.2381)
  [ 6]  (0.4699, 0.2858)
  [ 7]  (0.4724, 0.3335)
  [ 8]  (0.4749, 0.3813)
  [ 9]  (0.4778, 0.4290)
  [10]  (0.4810, 0.4767)
  [11]  (0.4842, 0.5244)
  [12]  (0.4885, 0.5720)
  [13]  (0.4930, 0.6196)
  [14]  (0.4962, 0.6673)
  [15]  (0.4975, 0.7151)
  [16]  (0.4995, 0.7628)
  [17]  (0.5036, 0.8105)
  [18]  (0.5081, 0.8581)
  [19]  (0.5132, 0.9056)
  [20]  (0.4985, 0.9099)
  [21]  (0.4459, 0.2525)
  [22]  (0.4985, 0.2581)
  [23]  (0.5431, 0.2888)
  [24]  (0.5764, 0.3320)
  [25]  (0.5989, 0.3824)
  [26]  (0.6084, 0.4370)
  [27]  (0.6048, 0.4916)
  [28]  (0.5691, 0.5326)
  [29]  (0.5189, 0.5545)
  [30]  (0.4638, 0.5578)
  [31]  (0.4089, 0.5524)
  [32]  (0.3619, 0.5276)
  [33]  (0.3312, 0.4821)
  [34]  (0.3124, 0.4305)
  [35]  (0.3073, 0.3756)
  [36]  (0.3121, 0.3207)
  [37]  (0.3287, 0.2683)
  [38]  (0.3748, 0.2403)
  [39]  (0.4298, 0.2373)
  [40]  (0.4844, 0.2453)
  [41]  (0.5344, 0.2691)
  [42]  (0.4459, 0.7345)
  [43]  (0.4969, 0.7178)
  [44]  (0.5499, 0.7245)
  [45]  (0.5983, 0.7456)
  [46]  (0.6386, 0.7803)
  [47]  (0.6700, 0.8229)
  [48]  (0.6886, 0.8727)
  [49]  (0.6927, 0.9249)
  [50]  (0.6694, 0.9715)
  [51]  (0.6222, 0.9947)
  [52]  (0.5689, 1.0000)
  [53]  (0.5159, 0.9934)
  [54]  (0.4675, 0.9727)
  [55]  (0.4276, 0.9384)
  [56]  (0.3984, 0.8937)
  [57]  (0.3805, 0.8443)
  [58]  (0.3937, 0.7934)
  [59]  (0.4244, 0.7496)
  [60]  (0.4707, 0.7240)
  [61]  (0.5190, 0.7009)
  [62]  (0.5705, 0.6862)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.5132, 0.9056)  angle=79.8 deg
  V1  (0.4985, 0.9099)  angle=101.8 deg
  V2  (0.4459, 0.2525)  angle=100.7 deg
  V3  (0.6048, 0.4916)  angle=37.4 deg
  V4  (0.3287, 0.2683)  angle=41.2 deg
  V5  (0.5344, 0.2691)  angle=75.3 deg
  V6  (0.4459, 0.7345)  angle=118.9 deg
  V7  (0.6927, 0.9249)  angle=31.1 deg
  V8  (0.6694, 0.9715)  angle=37.2 deg
  V9  (0.3805, 0.8443)  angle=34.4 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
    }
),
