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30 lines
870 B
Python
30 lines
870 B
Python
import numpy
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from pyclipper import (
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Pyclipper, PT_CLIP, PT_SUBJECT, CT_UNION, CT_INTERSECTION, PFT_NONZERO,
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scale_to_clipper, scale_from_clipper,
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)
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p = Pyclipper()
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p.AddPaths([
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[(-10, -10), (-10, 10), (-9, 10), (-9, -10)],
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[(-10, 10), (10, 10), (10, 9), (-10, 9)],
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[(10, 10), (10, -10), (9, -10), (9, 10)],
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[(10, -10), (-10, -10), (-10, -9), (10, -9)],
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], PT_SUBJECT, closed=True)
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#p.Execute2?
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#p.Execute?
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p.Execute(PT_UNION, PT_NONZERO, PT_NONZERO)
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p.Execute(CT_UNION, PT_NONZERO, PT_NONZERO)
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p.Execute(CT_UNION, PFT_NONZERO, PFT_NONZERO)
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p = Pyclipper()
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p.AddPaths([
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[(-10, -10), (-10, 10), (-9, 10), (-9, -10)],
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[(-10, 10), (10, 10), (10, 9), (-10, 9)],
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[(10, 10), (10, -10), (9, -10), (9, 10)],
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[(10, -10), (-10, -10), (-10, -9), (10, -9)],
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], PT_SUBJECT, closed=True)
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r = p.Execute2(CT_UNION, PFT_NONZERO, PFT_NONZERO)
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#r.Childs
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