=== SAVED CAST: shield_3_m1 ===
Normalized points: 64
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.8019, 0.5393)
  [ 1]  (0.7415, 0.5356)
  [ 2]  (0.6812, 0.5319)
  [ 3]  (0.6208, 0.5300)
  [ 4]  (0.5603, 0.5281)
  [ 5]  (0.4999, 0.5262)
  [ 6]  (0.4395, 0.5243)
  [ 7]  (0.3791, 0.5225)
  [ 8]  (0.3187, 0.5206)
  [ 9]  (0.2582, 0.5192)
  [10]  (0.1978, 0.5212)
  [11]  (0.1374, 0.5233)
  [12]  (0.0770, 0.5253)
  [13]  (0.0391, 0.5457)
  [14]  (0.0468, 0.6057)
  [15]  (0.0542, 0.6657)
  [16]  (0.0617, 0.7257)
  [17]  (0.0692, 0.7857)
  [18]  (0.0737, 0.8459)
  [19]  (0.0750, 0.9063)
  [20]  (0.0762, 0.9668)
  [21]  (0.1037, 1.0000)
  [22]  (0.1641, 0.9988)
  [23]  (0.2245, 0.9972)
  [24]  (0.2850, 0.9956)
  [25]  (0.3454, 0.9939)
  [26]  (0.4058, 0.9923)
  [27]  (0.4663, 0.9907)
  [28]  (0.5267, 0.9891)
  [29]  (0.5871, 0.9875)
  [30]  (0.6476, 0.9860)
  [31]  (0.7080, 0.9846)
  [32]  (0.8019, 0.0000)
  [33]  (0.8277, 0.0097)
  [34]  (0.8536, 0.0194)
  [35]  (0.8795, 0.0291)
  [36]  (0.8956, 0.0510)
  [37]  (0.9104, 0.0743)
  [38]  (0.9252, 0.0977)
  [39]  (0.9401, 0.1210)
  [40]  (0.9549, 0.1443)
  [41]  (0.9609, 0.1694)
  [42]  (0.9559, 0.1966)
  [43]  (0.9510, 0.2238)
  [44]  (0.9448, 0.2496)
  [45]  (0.9171, 0.2508)
  [46]  (0.8895, 0.2520)
  [47]  (0.8619, 0.2532)
  [48]  (0.8343, 0.2544)
  [49]  (0.8066, 0.2556)
  [50]  (0.7790, 0.2568)
  [51]  (0.7514, 0.2580)
  [52]  (0.7343, 0.2362)
  [53]  (0.7172, 0.2145)
  [54]  (0.7105, 0.1903)
  [55]  (0.7160, 0.1632)
  [56]  (0.7216, 0.1362)
  [57]  (0.7451, 0.1216)
  [58]  (0.7685, 0.1070)
  [59]  (0.7920, 0.0924)
  [60]  (0.8155, 0.0779)
  [61]  (0.8390, 0.0633)
  [62]  (0.8655, 0.0557)
  [63]  (0.8923, 0.0492)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.0391, 0.5457)  angle=68.9 deg
  V1  (0.0762, 0.9668)  angle=38.4 deg
  V2  (0.1037, 1.0000)  angle=51.6 deg
  V3  (0.7080, 0.9846)  angle=83.1 deg
  V4  (0.8019, 0.0000)  angle=105.1 deg
  V5  (0.8795, 0.0291)  angle=33.1 deg
  V6  (0.9448, 0.2496)  angle=74.0 deg
  V7  (0.7514, 0.2580)  angle=54.2 deg
  V8  (0.7216, 0.1362)  angle=46.5 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
    }
),
