diff options
| -rw-r--r-- | embroider.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/embroider.py b/embroider.py index 68dbc2a4..992ba92f 100644 --- a/embroider.py +++ b/embroider.py @@ -749,7 +749,9 @@ class Embroider(inkex.Effect): def intersect_region_with_grating(self, shpath, row_spacing_px, angle): # the max line length I'll need to intersect the whole shape is the diagonal (minx, miny, maxx, maxy) = shpath.bounds - length = (PyEmb.Point(maxx, maxy) - PyEmb.Point(minx, miny)).length() + upper_left = PyEmb.Point(minx, miny) + lower_right = PyEmb.Point(maxx, maxy) + length = (upper_left - lower_right).length() half_length = length / 2.0 # Now get a unit vector rotated to the requested angle. I use -angle @@ -796,6 +798,7 @@ class Embroider(inkex.Effect): if self.hatching and len(rows) > 0: rows.append([(rows[-1][0][1], runs[0][0])]) + runs.sort(key=lambda seg: (PyEmb.Point(*seg[0]) - upper_left).length()) rows.append(runs) start += row_spacing_px |