diff options
Diffstat (limited to 'lib/stitches/running_stitch.py')
| -rw-r--r-- | lib/stitches/running_stitch.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/stitches/running_stitch.py b/lib/stitches/running_stitch.py index 50e3be5f..b6262a45 100644 --- a/lib/stitches/running_stitch.py +++ b/lib/stitches/running_stitch.py @@ -11,7 +11,6 @@ from copy import copy import numpy as np from shapely import geometry as shgeo -from ..debug import debug from ..utils import prng from ..utils.geometry import Point from ..utils.threading import check_stop_flag @@ -248,9 +247,10 @@ def path_to_curves(points: typing.List[Point], min_len: float): return curves -@debug.time def running_stitch(points, stitch_length, tolerance): # Turn a continuous path into a running stitch. + if not points: + return stitches = [points[0]] for curve in path_to_curves(points, 2 * tolerance): # segments longer than twice the tollerance will usually be forced by it, so set that as the minimum for corner detection |