diff options
| -rw-r--r-- | embroider.py | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/embroider.py b/embroider.py index b7148b29..df25f04a 100644 --- a/embroider.py +++ b/embroider.py @@ -1724,37 +1724,38 @@ def patches_to_stitches(patch_list, collapse_len_px=0): return stitches - -def stitches_to_paths(stitches): - paths = [] +def stitches_to_polylines(stitches): + polylines = [] last_color = None last_stitch = None + for stitch in stitches: - if stitch.jump_stitch: - if last_color == stitch.color: - paths.append([None, []]) - if last_stitch is not None: - paths[-1][1].append(['M', last_stitch.as_tuple()]) - paths[-1][1].append(['L', stitch.as_tuple()]) - last_color = None - if stitch.color != last_color: - paths.append([stitch.color, []]) - paths[-1][1].append(['L' if len(paths[-1][1]) > 0 else 'M', stitch.as_tuple()]) + #if stitch.jump_stitch: + #if last_color == stitch.color: + # polylines.append([None, [last_stitch.as_tuple(), stitch.as_tuple()]]) + + # last_color = None + + if stitch.color != last_color or stitch.jump_stitch: + polylines.append([stitch.color, []]) + + polylines[-1][1].append(stitch.as_tuple()) + last_color = stitch.color last_stitch = stitch - return paths + return polylines def emit_inkscape(parent, stitches): - for color, path in stitches_to_paths(stitches): - # dbg.write('path: %s %s\n' % (color, repr(path))) + for color, polyline in stitches_to_polylines(stitches): + # dbg.write('polyline: %s %s\n' % (color, repr(polyline))) inkex.etree.SubElement(parent, - inkex.addNS('path', 'svg'), + inkex.addNS('polyline', 'svg'), {'style': simplestyle.formatStyle( {'stroke': color if color is not None else '#000000', 'stroke-width': "0.4", 'fill': 'none'}), - 'd': simplepath.formatPath(path), + 'points': " ".join(",".join(str(coord) for coord in point) for point in polyline), }) |