def fix_closed_wire(occwire, occface, tolerance=1e-06):
"""
This function will try to closed an open wire.
Parameters
----------
occwire : OCCwire
The OCCwire to be fixed.
occface : OCCface
The reference OCCface used for closing the OCCwire.
tolerance : float, optional
The precision for the fix, Default = 1e-06.
Returns
-------
fixed wire : OCCwire
The fixed OCCwire.
"""
shapefix = ShapeFix_Wire(occwire, occface, tolerance)
shapefix.FixClosed()
shapefix.FixSmall(True)
shapefix.FixDegenerated()
shapefix.FixSelfIntersection()
shapefix.FixReorder()
shapefix.Perform()
fix_wire = shapefix.Wire()
return fix_wire
def validate(cls, wire, face, tol=1e-6):
fix = ShapeFix_Wire(wire, face, tol)
saw = ShapeAnalysis_Wire(wire, face, tol)
if saw.CheckSmall(tol):
print('found small')
if saw.CheckOrder():
print('found order')
fix.FixReorder()
fix.Perform()
if saw.CheckSelfIntersection():
print('found inters')
# if saw.CheckS
w = fix.Wire()
def testStandardBooleanByRefPassedReturned(self):
'''
Checks the Standard_Boolean & byreference return parameter
'''
sfw = ShapeFix_Wire()
sfw.SetModifyGeometryMode(True)
self.assertEqual(sfw.GetModifyGeometryMode(), True)
sfw.SetModifyGeometryMode(False)
self.assertEqual(sfw.GetModifyGeometryMode(), False)
def testStandardBooleanByRefPassedReturned(self):
'''
Checks the Standard_Boolean & byreference return parameter
'''
print 'Test: Standard_Boolean & by reference transformator'
from OCC.ShapeFix import ShapeFix_Wire
sfw = ShapeFix_Wire()
sfw.SetModifyGeometryMode(True)
self.assertEqual(sfw.GetModifyGeometryMode(), True)
sfw.SetModifyGeometryMode(False)
self.assertEqual(sfw.GetModifyGeometryMode(), False)