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| author | Kaalleen <36401965+kaalleen@users.noreply.github.com> | 2025-11-07 17:10:03 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-11-07 17:10:03 +0100 |
| commit | 5a9ae03dc14ea5b68a99581c21a5d8085f1a3243 (patch) | |
| tree | 4b729fbdc8656f3ba75b7dfdd2ccfecdd8718fee /lib/stitches/guided_fill.py | |
| parent | 383f164b6d90c0819d49f4fb16deb9efa3e11df2 (diff) | |
Running stitch length sequence (#4034)
* allow running stitch length sequences
* contour fill: fix error message for long stitch length
* satin: fix center underlay stitch length
Diffstat (limited to 'lib/stitches/guided_fill.py')
| -rw-r--r-- | lib/stitches/guided_fill.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/stitches/guided_fill.py b/lib/stitches/guided_fill.py index 16f0f2e8..84d7600e 100644 --- a/lib/stitches/guided_fill.py +++ b/lib/stitches/guided_fill.py @@ -102,7 +102,7 @@ def path_to_stitches(shape, path, travel_graph, fill_stitch_graph, travel_graph.remove_edges_from(fill_stitch_graph[edge[0]][edge[1]]['segment'].get('underpath_edges', [])) else: - stitches.extend(travel(shape, travel_graph, edge, running_stitch_length, running_stitch_tolerance, skip_last, underpath)) + stitches.extend(travel(shape, travel_graph, edge, [running_stitch_length], running_stitch_tolerance, skip_last, underpath)) return stitches @@ -166,6 +166,7 @@ def take_only_line_strings(thing): def apply_stitches(line, max_stitch_length, num_staggers, row_spacing, row_num, threshold=None) -> shgeo.LineString: if num_staggers == 0: num_staggers = 1 # sanity check to avoid division by zero. + max_stitch_length = max_stitch_length[0] start = ((row_num / num_staggers) % 1) * max_stitch_length projections = np.arange(start, line.length, max_stitch_length) points = np.array([line.interpolate(projection).coords[0] for projection in projections]) @@ -275,9 +276,9 @@ def intersect_region_with_grating_guideline(shape, line, row_spacing, num_stagge if enable_random_stitch_length: points = [InkstitchPoint(*x) for x in offset_line.coords] stitched_line = shgeo.LineString(random_running_stitch( - points, max_stitch_length, tolerance, random_sigma, prng.join_args(random_seed, row))) + points, [max_stitch_length], tolerance, random_sigma, prng.join_args(random_seed, row))) else: - stitched_line = apply_stitches(offset_line, max_stitch_length, num_staggers, row_spacing, row) + stitched_line = apply_stitches(offset_line, [max_stitch_length], num_staggers, row_spacing, row) intersection = shape.intersection(stitched_line) if not intersection.is_empty and shape_envelope.intersects(stitched_line): |