def stroke_to_curve(paths, stroke_style):
if not stroke_style:
return []
width = stroke_style[1]
dash_list = stroke_style[3]
caps = stroke_style[4]
joint = stroke_style[5]
miter_limit = stroke_style[6]
if dash_list:
dashes = []
for path in paths:
dashes += dash_path(path, width, dash_list)
paths = dashes
new_paths = []
for path in paths:
outlines = []
fw, bw = create_stroke_outline(path, width / 2.0, joint, caps,
miter_limit)
if path[-1] == sk2const.CURVE_CLOSED:
outlines.append(make_path(fw))
outlines.append(make_path(bw))
else:
outlines.append(make_path(fw + bw))
new_paths.append(outlines)
if len(new_paths) == 1:
return new_paths[0]
else:
ret = new_paths[0]
for item in new_paths[1:]:
ret = fuse_paths(ret, item)
return ret
def stroke_to_curve(paths, stroke_style): # print paths if not stroke_style: return [] width = stroke_style[1] dash_list = stroke_style[3] caps = stroke_style[4] joint = stroke_style[5] miter_limit = stroke_style[6] if dash_list: dashes = [] for path in paths: dashes += dash_path(path, width, dash_list) paths = dashes new_paths = [] for path in paths: outlines = [] fw, bw = create_stroke_outline(path, width / 2.0, joint, caps, miter_limit) if path[-1] == sk2_const.CURVE_CLOSED: outlines.append(make_path(fw)) outlines.append(make_path(bw)) else: outlines.append(make_path(fw + bw)) new_paths.append(outlines) if len(new_paths) == 1: return new_paths[0] else: ret = new_paths[0] for item in new_paths[1:]: ret = fuse_paths(ret, item) return ret