=== SAVED CAST: arcaneexplosion_9_s51 ===
Normalized points: 60
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.8454, 0.7794)
  [ 1]  (0.7055, 0.7915)
  [ 2]  (0.5653, 0.7984)
  [ 3]  (0.4249, 0.7992)
  [ 4]  (0.2845, 0.8000)
  [ 5]  (0.3146, 0.7407)
  [ 6]  (0.3905, 0.6249)
  [ 7]  (0.4252, 0.4938)
  [ 8]  (0.4031, 0.3590)
  [ 9]  (0.3254, 0.2420)
  [10]  (0.2016, 0.1777)
  [11]  (0.0725, 0.1640)
  [12]  (0.8454, 0.3638)
  [13]  (0.8036, 0.3738)
  [14]  (0.7609, 0.3772)
  [15]  (0.7179, 0.3791)
  [16]  (0.6750, 0.3810)
  [17]  (0.6321, 0.3829)
  [18]  (0.5892, 0.3848)
  [19]  (0.5463, 0.3867)
  [20]  (0.5033, 0.3886)
  [21]  (0.4604, 0.3905)
  [22]  (0.4175, 0.3931)
  [23]  (0.3747, 0.3959)
  [24]  (0.8454, 0.6234)
  [25]  (0.8132, 0.6589)
  [26]  (0.7802, 0.6934)
  [27]  (0.7402, 0.7198)
  [28]  (0.7002, 0.7462)
  [29]  (0.6602, 0.7726)
  [30]  (0.6202, 0.7990)
  [31]  (0.5803, 0.8254)
  [32]  (0.5402, 0.8516)
  [33]  (0.4977, 0.8738)
  [34]  (0.4552, 0.8960)
  [35]  (0.4128, 0.9182)
  [36]  (0.8454, 1.0000)
  [37]  (0.7855, 0.9343)
  [38]  (0.7203, 0.8742)
  [39]  (0.6511, 0.8185)
  [40]  (0.5819, 0.7628)
  [41]  (0.5135, 0.7062)
  [42]  (0.4584, 0.6365)
  [43]  (0.4033, 0.5667)
  [44]  (0.4415, 0.5172)
  [45]  (0.5221, 0.4818)
  [46]  (0.6106, 0.4735)
  [47]  (0.6991, 0.4652)
  [48]  (0.8454, 0.0000)
  [49]  (0.8790, 0.0231)
  [50]  (0.9126, 0.0462)
  [51]  (0.9275, 0.0701)
  [52]  (0.8959, 0.0960)
  [53]  (0.8643, 0.1218)
  [54]  (0.8294, 0.1089)
  [55]  (0.8078, 0.0876)
  [56]  (0.8393, 0.0616)
  [57]  (0.8707, 0.0356)
  [58]  (0.9083, 0.0286)
  [59]  (0.9088, 0.0467)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.2845, 0.8000)  angle=117.2 deg
  V1  (0.0725, 0.1640)  angle=171.6 deg
  V2  (0.8454, 0.3638)  angle=152.1 deg
  V3  (0.3747, 0.3959)  angle=150.4 deg
  V4  (0.8454, 0.6234)  angle=106.3 deg
  V5  (0.4128, 0.9182)  angle=141.7 deg
  V6  (0.8454, 1.0000)  angle=143.0 deg
  V7  (0.4033, 0.5667)  angle=76.0 deg
  V8  (0.6991, 0.4652)  angle=67.2 deg
  V9  (0.8454, 0.0000)  angle=107.1 deg
  V10  (0.9275, 0.0701)  angle=82.7 deg
  V11  (0.8643, 0.1218)  angle=59.5 deg
  V12  (0.8078, 0.0876)  angle=95.8 deg
  V13  (0.9083, 0.0286)  angle=99.1 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
    }
),
