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985c397 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | # SPDX-License-Identifier: LGPL-2.1-or-later
from __future__ import annotations
from Base.Metadata import export
from Base.PyObjectBase import PyObjectBase
from typing import Tuple
@export(
PythonName="Part.GeomPlate.PointConstraintPy",
Twin="GeomPlate_PointConstraint",
TwinPointer="GeomPlate_PointConstraint",
Include="GeomPlate_PointConstraint.hxx",
Constructor=True,
Delete=True,
)
class PointConstraint(PyObjectBase):
"""
Defines points as constraints to be used to deform a surface
Author: Werner Mayer (wmayer@users.sourceforge.net)
Licence: LGPL
"""
def setOrder(self, order: str, /) -> None:
"""
Allows you to set the order of continuity required for
the constraints: G0, G1, and G2, controlled
respectively by G0Criterion G1Criterion and G2Criterion.
"""
...
def order(self) -> str:
"""
Returns the order of constraint, one of G0, G1 or G2
"""
...
def G0Criterion(self, U: float, /) -> float:
"""
Returns the G0 criterion at the parametric point U on
the curve. This is the greatest distance allowed between
the constraint and the target surface at U.
"""
...
def G1Criterion(self, U: float, /) -> float:
"""
Returns the G1 criterion at the parametric point U on
the curve. This is the greatest angle allowed between
the constraint and the target surface at U.
Raises an exception if the curve is not on a surface.
"""
...
def G2Criterion(self, U: float, /) -> float:
"""
Returns the G2 criterion at the parametric point U on
the curve. This is the greatest difference in curvature
allowed between the constraint and the target surface at U.
Raises an exception if the curve is not on a surface.
"""
...
def setG0Criterion(self, value: float, /) -> None:
"""
Allows you to set the G0 criterion. This is the law
defining the greatest distance allowed between the
constraint and the target surface for each point of the
constraint. If this criterion is not set, TolDist, the
distance tolerance from the constructor, is used.
"""
...
def setG1Criterion(self, value: float, /) -> None:
"""
Allows you to set the G1 criterion. This is the law
defining the greatest angle allowed between the
constraint and the target surface. If this criterion is not
set, TolAng, the angular tolerance from the constructor, is used.
Raises an exception if the curve is not on a surface
"""
...
def setG2Criterion(self, value: float, /) -> None:
"""
Allows you to set the G2 criterion. This is the law
defining the greatest difference in curvature allowed between the
constraint and the target surface. If this criterion is not
set, TolCurv, the curvature tolerance from the constructor, is used.
Raises ConstructionError if the curve is not on a surface
"""
...
def hasPnt2dOnSurf(self) -> bool:
"""
Checks if there is a 2D point associated with the surface. It returns a boolean indicating whether such a point exists.
"""
...
def setPnt2dOnSurf(self, x: float, y: float, /) -> None:
"""
Allows you to set a 2D point on the surface. It takes a gp_Pnt2d as an argument, representing the 2D point to be associated with the surface.
"""
...
def pnt2dOnSurf(self) -> Tuple[float, float]:
"""
Returns the 2D point on the surface. It returns a gp_Pnt2d representing the associated 2D point.
"""
...
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