=== SAVED CAST: arcticblast_3_t1 ===
Normalized points: 63
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.6738, 0.7203)
  [ 1]  (0.6138, 0.7206)
  [ 2]  (0.5537, 0.7210)
  [ 3]  (0.4937, 0.7213)
  [ 4]  (0.4336, 0.7218)
  [ 5]  (0.3745, 0.7212)
  [ 6]  (0.3503, 0.6664)
  [ 7]  (0.3465, 0.6065)
  [ 8]  (0.3427, 0.5465)
  [ 9]  (0.3470, 0.4868)
  [10]  (0.3530, 0.4270)
  [11]  (0.3590, 0.3673)
  [12]  (0.3620, 0.3074)
  [13]  (0.3601, 0.2474)
  [14]  (0.3469, 0.1926)
  [15]  (0.2971, 0.1665)
  [16]  (0.2370, 0.1680)
  [17]  (0.1773, 0.1724)
  [18]  (0.1182, 0.1830)
  [19]  (0.0591, 0.1937)
  [20]  (0.0000, 0.2043)
  [21]  (0.6738, 0.4815)
  [22]  (0.7307, 0.4711)
  [23]  (0.7877, 0.4685)
  [24]  (0.8449, 0.4767)
  [25]  (0.9021, 0.4849)
  [26]  (0.9517, 0.5131)
  [27]  (1.0000, 0.5448)
  [28]  (0.9882, 0.5965)
  [29]  (0.9604, 0.6400)
  [30]  (0.9027, 0.6440)
  [31]  (0.8451, 0.6479)
  [32]  (0.7874, 0.6519)
  [33]  (0.7298, 0.6558)
  [34]  (0.6854, 0.6351)
  [35]  (0.6569, 0.5848)
  [36]  (0.6843, 0.5473)
  [37]  (0.7317, 0.5142)
  [38]  (0.7791, 0.4812)
  [39]  (0.8329, 0.4648)
  [40]  (0.8902, 0.4579)
  [41]  (0.9438, 0.4781)
  [42]  (0.6738, 0.8289)
  [43]  (0.6046, 0.8293)
  [44]  (0.5353, 0.8302)
  [45]  (0.4661, 0.8310)
  [46]  (0.3968, 0.8318)
  [47]  (0.3276, 0.8331)
  [48]  (0.2583, 0.8351)
  [49]  (0.1891, 0.8370)
  [50]  (0.1479, 0.8060)
  [51]  (0.2023, 0.7669)
  [52]  (0.2690, 0.7482)
  [53]  (0.3357, 0.7296)
  [54]  (0.3966, 0.7038)
  [55]  (0.4242, 0.6406)
  [56]  (0.4413, 0.5735)
  [57]  (0.4583, 0.5064)
  [58]  (0.4745, 0.4391)
  [59]  (0.4811, 0.3701)
  [60]  (0.4877, 0.3012)
  [61]  (0.4943, 0.2322)
  [62]  (0.4943, 0.1630)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.3745, 0.7212)  angle=65.5 deg
  V1  (0.3469, 0.1926)  angle=48.8 deg
  V2  (0.0000, 0.2043)  angle=147.4 deg
  V3  (0.6738, 0.4815)  angle=32.8 deg
  V4  (1.0000, 0.5448)  angle=69.5 deg
  V5  (0.9604, 0.6400)  angle=53.5 deg
  V6  (0.6854, 0.6351)  angle=35.5 deg
  V7  (0.6569, 0.5848)  angle=65.6 deg
  V8  (0.9438, 0.4781)  angle=107.0 deg
  V9  (0.6738, 0.8289)  angle=52.1 deg
  V10  (0.1891, 0.8370)  angle=38.6 deg
  V11  (0.1479, 0.8060)  angle=107.3 deg
  V12  (0.3966, 0.7038)  angle=43.5 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
    }
),
