diff options
Diffstat (limited to 'lib/svg')
| -rw-r--r-- | lib/svg/__init__.py | 2 | ||||
| -rw-r--r-- | lib/svg/path.py | 12 |
2 files changed, 10 insertions, 4 deletions
diff --git a/lib/svg/__init__.py b/lib/svg/__init__.py index a56fcca7..74a409b6 100644 --- a/lib/svg/__init__.py +++ b/lib/svg/__init__.py @@ -1,3 +1,3 @@ from .svg import color_block_to_point_lists, render_stitch_plan from .units import * -from .path import apply_transforms, get_node_transform, get_correction_transform, line_strings_to_csp +from .path import apply_transforms, get_node_transform, get_correction_transform, line_strings_to_csp, point_lists_to_csp diff --git a/lib/svg/path.py b/lib/svg/path.py index abaeda52..6212211f 100644 --- a/lib/svg/path.py +++ b/lib/svg/path.py @@ -50,13 +50,19 @@ def get_correction_transform(node, child=False): def line_strings_to_csp(line_strings): + return point_lists_to_csp(ls.coords for ls in line_strings) + + +def point_lists_to_csp(point_lists): csp = [] - for ls in line_strings: + for point_list in point_lists: subpath = [] - for point in ls.coords: + for point in point_list: + # cubicsuperpath is very particular that these must be lists, not tuples + point = list(point) # create a straight line as a degenerate bezier - subpath.append((point, point, point)) + subpath.append([point, point, point]) csp.append(subpath) return csp |