y = [s[1] for s in side]
ax1.plot(x, y, color=colors[index])
piece_data['sides'] = [s.tolist() for s in piece.sides]
except:
print 'could not find sides for "%s"' % filepath
# Get length of each side and label.
try:
piece.find_side_lengths()
piece_data['side_lengths'] = piece.side_lengths
except:
print 'could not find side lengths for "%s"' % filepath
# Classify each side's type and label.
try:
piece.find_side_types()
if args['--plot']:
directions = ('N', 'E', 'S', 'W')
for index, side in enumerate(piece.sides):
length = piece.side_lengths[index]
side_type = piece.side_types[index]
x, y = piece.mean_side_points[index]
label = '%s: %0.0f (%s)' % (directions[index], length, side_type)
ax1.text(x, y, label, horizontalalignment='center',
verticalalignment='center')
piece_data['side_types'] = piece.side_types
except:
print 'could not find side types for "%s"' % filepath
# Define the bounding box around each non-flat side.
try:
