diff options
Diffstat (limited to 'lib/elements')
| -rw-r--r-- | lib/elements/element.py | 29 | ||||
| -rw-r--r-- | lib/elements/stroke.py | 3 |
2 files changed, 12 insertions, 20 deletions
diff --git a/lib/elements/element.py b/lib/elements/element.py index 39437c9f..465813d4 100644 --- a/lib/elements/element.py +++ b/lib/elements/element.py @@ -4,7 +4,8 @@ from shapely import geometry as shgeo from ..i18n import _ from ..utils import cache -from ..svg import PIXELS_PER_MM, get_viewbox_transform, convert_length, get_doc_size +from ..svg import PIXELS_PER_MM, convert_length, get_doc_size, apply_transforms +from ..commands import find_commands # inkscape-provided utilities import simpletransform @@ -171,10 +172,6 @@ class EmbroideryElement(object): @property def path(self): - return cubicsuperpath.parsePath(self.node.get("d")) - - @cache - def parse_path(self): # A CSP is a "cubic superpath". # # A "path" is a sequence of strung-together bezier curves. @@ -202,22 +199,16 @@ class EmbroideryElement(object): # In a path, each element in the 3-tuple is itself a tuple of (x, y). # Tuples all the way down. Hasn't anyone heard of using classes? - path = self.path - - # start with the identity transform - transform = [[1.0, 0.0, 0.0], [0.0, 1.0, 0.0]] - - # combine this node's transform with all parent groups' transforms - transform = simpletransform.composeParents(self.node, transform) - - # add in the transform implied by the viewBox - viewbox_transform = get_viewbox_transform(self.node.getroottree().getroot()) - transform = simpletransform.composeTransform(viewbox_transform, transform) + return cubicsuperpath.parsePath(self.node.get("d")) - # apply the combined transform to this node's path - simpletransform.applyTransformToPath(transform, path) + @cache + def parse_path(self): + return apply_transforms(self.path, self.node) - return path + @property + @cache + def commands(self): + return find_commands(self.node) def strip_control_points(self, subpath): return [point for control_before, point, control_after in subpath] diff --git a/lib/elements/stroke.py b/lib/elements/stroke.py index 5239f978..eca9e0ba 100644 --- a/lib/elements/stroke.py +++ b/lib/elements/stroke.py @@ -4,6 +4,7 @@ from .element import param, EmbroideryElement, Patch from ..i18n import _ from ..utils import cache, Point from ..stitches import running_stitch +from ..svg import parse_length_with_units warned_about_legacy_running_stitch = False @@ -57,7 +58,7 @@ class Stroke(EmbroideryElement): def is_running_stitch(self): # using stroke width <= 0.5 pixels to indicate running stitch is deprecated in favor of dashed lines - stroke_width = float(self.get_style("stroke-width", 1)) + stroke_width, units = parse_length_with_units(self.get_style("stroke-width", "1")) if self.dashed: return True |