=== SAVED CAST: arcaneexplosion_8_s51 ===
Normalized points: 60
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.9301, 0.8659)
  [ 1]  (0.7989, 0.8802)
  [ 2]  (0.6674, 0.8910)
  [ 3]  (0.5354, 0.8944)
  [ 4]  (0.4034, 0.8971)
  [ 5]  (0.4085, 0.7710)
  [ 6]  (0.4060, 0.6390)
  [ 7]  (0.3913, 0.5079)
  [ 8]  (0.3543, 0.3825)
  [ 9]  (0.2575, 0.3049)
  [10]  (0.1333, 0.2664)
  [11]  (0.0035, 0.2732)
  [12]  (0.9301, 0.3982)
  [13]  (0.8774, 0.3981)
  [14]  (0.8248, 0.3979)
  [15]  (0.7721, 0.3976)
  [16]  (0.7194, 0.3974)
  [17]  (0.6668, 0.3972)
  [18]  (0.6141, 0.3969)
  [19]  (0.5614, 0.3957)
  [20]  (0.5088, 0.3943)
  [21]  (0.4561, 0.3929)
  [22]  (0.4035, 0.3915)
  [23]  (0.3508, 0.3901)
  [24]  (0.9301, 0.6209)
  [25]  (0.9165, 0.6623)
  [26]  (0.8870, 0.6921)
  [27]  (0.8519, 0.7178)
  [28]  (0.8168, 0.7436)
  [29]  (0.7818, 0.7694)
  [30]  (0.7467, 0.7951)
  [31]  (0.7090, 0.8161)
  [32]  (0.6688, 0.8328)
  [33]  (0.6286, 0.8496)
  [34]  (0.5885, 0.8663)
  [35]  (0.5483, 0.8831)
  [36]  (0.9301, 0.0000)
  [37]  (0.9677, 0.0092)
  [38]  (0.9888, 0.0441)
  [39]  (0.9965, 0.0798)
  [40]  (0.9799, 0.1170)
  [41]  (0.9464, 0.1263)
  [42]  (0.9058, 0.1234)
  [43]  (0.8651, 0.1206)
  [44]  (0.8444, 0.0873)
  [45]  (0.8521, 0.0530)
  [46]  (0.8834, 0.0316)
  [47]  (0.9234, 0.0237)
  [48]  (0.9301, 1.0000)
  [49]  (0.8850, 0.9274)
  [50]  (0.8399, 0.8548)
  [51]  (0.7958, 0.7816)
  [52]  (0.7549, 0.7065)
  [53]  (0.7140, 0.6315)
  [54]  (0.6731, 0.5564)
  [55]  (0.6558, 0.4750)
  [56]  (0.6621, 0.3954)
  [57]  (0.7429, 0.3676)
  [58]  (0.8247, 0.3441)
  [59]  (0.9095, 0.3331)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.4034, 0.8971)  angle=93.5 deg
  V1  (0.3543, 0.3825)  angle=34.9 deg
  V2  (0.0035, 0.2732)  angle=169.3 deg
  V3  (0.9301, 0.3982)  angle=172.5 deg
  V4  (0.3508, 0.3901)  angle=159.8 deg
  V5  (0.9301, 0.6209)  angle=86.5 deg
  V6  (0.5483, 0.8831)  angle=136.0 deg
  V7  (0.9301, 0.0000)  angle=80.4 deg
  V8  (0.9677, 0.0092)  angle=44.9 deg
  V9  (0.9965, 0.0798)  angle=36.1 deg
  V10  (0.9799, 0.1170)  angle=50.5 deg
  V11  (0.8651, 0.1206)  angle=54.1 deg
  V12  (0.8444, 0.0873)  angle=44.6 deg
  V13  (0.8521, 0.0530)  angle=42.8 deg
  V14  (0.9234, 0.0237)  angle=100.7 deg
  V15  (0.9301, 1.0000)  angle=148.5 deg
  V16  (0.6621, 0.3954)  angle=66.5 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
    }
),
