=== SAVED CAST: growth_4_s41 ===
Normalized points: 64
Raw points: N/A

--- NORMALIZED STROKE POINTS (x, y in [0,1], top-left origin) ---
  [ 0]  (0.8696, 0.3298)
  [ 1]  (0.8118, 0.3335)
  [ 2]  (0.7538, 0.3346)
  [ 3]  (0.6958, 0.3356)
  [ 4]  (0.6378, 0.3366)
  [ 5]  (0.5798, 0.3376)
  [ 6]  (0.5219, 0.3387)
  [ 7]  (0.4639, 0.3399)
  [ 8]  (0.4059, 0.3410)
  [ 9]  (0.3479, 0.3422)
  [10]  (0.2899, 0.3428)
  [11]  (0.2320, 0.3431)
  [12]  (0.1740, 0.3434)
  [13]  (0.1160, 0.3438)
  [14]  (0.0580, 0.3441)
  [15]  (0.0000, 0.3445)
  [16]  (0.8696, 0.5343)
  [17]  (0.8922, 0.5572)
  [18]  (0.9148, 0.5801)
  [19]  (0.9354, 0.6040)
  [20]  (0.9396, 0.6359)
  [21]  (0.9340, 0.6594)
  [22]  (0.9018, 0.6603)
  [23]  (0.8697, 0.6612)
  [24]  (0.8375, 0.6621)
  [25]  (0.8053, 0.6630)
  [26]  (0.7859, 0.6400)
  [27]  (0.7798, 0.6141)
  [28]  (0.8031, 0.5919)
  [29]  (0.8264, 0.5697)
  [30]  (0.8567, 0.5636)
  [31]  (0.8888, 0.5615)
  [32]  (0.8696, 0.5886)
  [33]  (0.8950, 0.5915)
  [34]  (0.9203, 0.5944)
  [35]  (0.9447, 0.6001)
  [36]  (0.9665, 0.6133)
  [37]  (0.9884, 0.6264)
  [38]  (1.0000, 0.6415)
  [39]  (0.9845, 0.6618)
  [40]  (0.9637, 0.6702)
  [41]  (0.9383, 0.6681)
  [42]  (0.9129, 0.6659)
  [43]  (0.8875, 0.6638)
  [44]  (0.8749, 0.6478)
  [45]  (0.8708, 0.6227)
  [46]  (0.8843, 0.6044)
  [47]  (0.9044, 0.5886)
  [48]  (0.8696, 0.5886)
  [49]  (0.8902, 0.5928)
  [50]  (0.9108, 0.5971)
  [51]  (0.9272, 0.6048)
  [52]  (0.9272, 0.6258)
  [53]  (0.9202, 0.6416)
  [54]  (0.9000, 0.6476)
  [55]  (0.8799, 0.6536)
  [56]  (0.8597, 0.6596)
  [57]  (0.8395, 0.6656)
  [58]  (0.8272, 0.6527)
  [59]  (0.8172, 0.6343)
  [60]  (0.8320, 0.6238)
  [61]  (0.8509, 0.6147)
  [62]  (0.8699, 0.6056)
  [63]  (0.8888, 0.5965)

--- KEY VERTICES (corners with angle < 120 degrees) ---
  V0  (0.0000, 0.3445)  angle=167.3 deg
  V1  (0.8696, 0.5343)  angle=33.1 deg
  V2  (0.9354, 0.6040)  angle=33.2 deg
  V3  (0.9340, 0.6594)  angle=74.9 deg
  V4  (0.8053, 0.6630)  angle=51.4 deg
  V5  (0.7798, 0.6141)  angle=59.7 deg
  V6  (0.8264, 0.5697)  angle=32.3 deg
  V7  (0.8888, 0.5615)  angle=129.0 deg
  V8  (0.8696, 0.5886)  angle=118.7 deg
  V9  (1.0000, 0.6415)  angle=75.0 deg
  V10  (0.9845, 0.6618)  angle=30.6 deg
  V11  (0.8875, 0.6638)  angle=47.0 deg
  V12  (0.8708, 0.6227)  angle=46.0 deg
  V13  (0.9044, 0.5886)  angle=141.7 deg
  V14  (0.8696, 0.5886)  angle=168.4 deg
  V15  (0.9272, 0.6048)  angle=64.8 deg
  V16  (0.9202, 0.6416)  angle=49.4 deg
  V17  (0.8395, 0.6656)  angle=62.8 deg
  V18  (0.8172, 0.6343)  angle=83.2 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
    }
),
