How to use the pyclipper.PolyTreeToPaths function in pyclipper
To help you get started, we’ve selected a few pyclipper examples, based on popular ways it is used in public projects.
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revarbat / mandoline-py / mandoline / geometry2d.py View on Github 
def clip(subj, clip_paths, subj_closed=True):
if not subj:
return []
if not clip_paths:
return []
pc = pyclipper.Pyclipper()
if subj:
subj = pyclipper.scale_to_clipper(subj, SCALING_FACTOR)
pc.AddPaths(subj, pyclipper.PT_SUBJECT, subj_closed)
if clip_paths:
clip_paths = pyclipper.scale_to_clipper(clip_paths, SCALING_FACTOR)
pc.AddPaths(clip_paths, pyclipper.PT_CLIP, True)
out_tree = pc.Execute2(pyclipper.CT_INTERSECTION, pyclipper.PFT_EVENODD, pyclipper.PFT_EVENODD)
outpaths = pyclipper.PolyTreeToPaths(out_tree)
outpaths = pyclipper.scale_from_clipper(outpaths, SCALING_FACTOR)
return outpathspyclipper
Cython wrapper for the C++ translation of the Angus Johnson's Clipper library (ver. 6.4.2)
Package Health Score
82 / 100Popular pyclipper functions
- pyclipper.Area
- pyclipper.ClipperException
- pyclipper.CT_DIFFERENCE
- pyclipper.CT_INTERSECTION
- pyclipper.CT_UNION
- pyclipper.ET_CLOSEDPOLYGON
- pyclipper.JT_ROUND
- pyclipper.Orientation
- pyclipper.PFT_EVENODD
- pyclipper.PFT_NONZERO
- pyclipper.PointInPolygon
- pyclipper.PolyTreeToPaths
- pyclipper.PT_CLIP
- pyclipper.PT_SUBJECT
- pyclipper.Pyclipper
- pyclipper.PyclipperOffset
- pyclipper.ReversePath
- pyclipper.scale_from_clipper
- pyclipper.scale_to_clipper
- pyclipper.SimplifyPolygon