=== SAVED CAST: d_3_m1 ===
Normalized points: 64
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (1.0000, 0.2012)
  [ 1]  (0.9678, 0.1985)
  [ 2]  (0.9356, 0.1958)
  [ 3]  (0.9034, 0.1931)
  [ 4]  (0.8712, 0.1904)
  [ 5]  (0.8390, 0.1891)
  [ 6]  (0.8067, 0.1898)
  [ 7]  (0.7744, 0.1904)
  [ 8]  (0.7421, 0.1911)
  [ 9]  (0.7098, 0.1918)
  [10]  (0.6775, 0.1925)
  [11]  (0.6452, 0.1931)
  [12]  (0.6129, 0.1938)
  [13]  (0.5806, 0.1945)
  [14]  (0.5483, 0.1951)
  [15]  (0.5160, 0.1952)
  [16]  (0.4837, 0.1952)
  [17]  (0.4514, 0.1953)
  [18]  (0.4191, 0.1954)
  [19]  (0.3868, 0.1954)
  [20]  (0.3545, 0.1955)
  [21]  (0.3222, 0.1955)
  [22]  (0.2899, 0.1956)
  [23]  (0.2576, 0.1956)
  [24]  (0.2253, 0.1957)
  [25]  (0.1931, 0.1935)
  [26]  (0.1609, 0.1911)
  [27]  (0.1288, 0.1875)
  [28]  (0.0967, 0.1834)
  [29]  (0.0646, 0.1804)
  [30]  (0.0323, 0.1798)
  [31]  (0.0000, 0.1792)
  [32]  (1.0000, 0.4342)
  [33]  (0.9805, 0.4516)
  [34]  (0.9610, 0.4691)
  [35]  (0.9416, 0.4865)
  [36]  (0.9212, 0.5026)
  [37]  (0.8976, 0.5138)
  [38]  (0.8740, 0.5251)
  [39]  (0.8505, 0.5364)
  [40]  (0.8269, 0.5476)
  [41]  (0.8033, 0.5589)
  [42]  (0.7798, 0.5702)
  [43]  (0.7562, 0.5815)
  [44]  (0.7326, 0.5927)
  [45]  (0.7090, 0.6040)
  [46]  (0.6854, 0.6152)
  [47]  (0.6618, 0.6264)
  [48]  (0.6382, 0.6376)
  [49]  (0.6146, 0.6488)
  [50]  (0.5910, 0.6600)
  [51]  (0.5674, 0.6712)
  [52]  (0.5438, 0.6824)
  [53]  (0.5202, 0.6937)
  [54]  (0.4978, 0.7071)
  [55]  (0.4757, 0.7209)
  [56]  (0.4556, 0.7376)
  [57]  (0.4357, 0.7546)
  [58]  (0.4158, 0.7715)
  [59]  (0.3958, 0.7883)
  [60]  (0.3753, 0.8046)
  [61]  (0.3549, 0.8208)
  [62]  (0.3365, 0.8109)
  [63]  (0.3190, 0.7916)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.0000, 0.1792)  angle=166.7 deg
  V1  (1.0000, 0.4342)  angle=123.9 deg
  V2  (0.3549, 0.8208)  angle=66.7 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
    }
),
