diff options
Diffstat (limited to 'lib/stitches/guided_fill.py')
| -rw-r--r-- | lib/stitches/guided_fill.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/stitches/guided_fill.py b/lib/stitches/guided_fill.py index a9906bfb..4c441b32 100644 --- a/lib/stitches/guided_fill.py +++ b/lib/stitches/guided_fill.py @@ -15,6 +15,7 @@ from ..utils.geometry import (ensure_geometry_collection, from .auto_fill import (auto_fill, build_fill_stitch_graph, build_travel_graph, collapse_sequential_outline_edges, find_stitch_path, graph_is_valid, travel) +from ..utils.threading import check_stop_flag def guided_fill(shape, @@ -68,6 +69,8 @@ def path_to_stitches(path, travel_graph, fill_stitch_graph, stitch_length, runni stitches.append(Stitch(*path[0].nodes[0])) for edge in path: + check_stop_flag() + if edge.is_segment(): current_edge = fill_stitch_graph[edge[0]][edge[-1]]['segment'] path_geometry = current_edge['geometry'] @@ -233,6 +236,8 @@ def intersect_region_with_grating_guideline(shape, line, row_spacing, num_stagge offset_line = None rows = [] while True: + check_stop_flag() + if strategy == 0: translate_amount = translate_direction * row * row_spacing offset_line = translate(line, xoff=translate_amount.x, yoff=translate_amount.y) |