Method makeNSidedSurface

cadquery/occ_impl/shapes.py:3500–3578

Returns a surface enclosed by a closed polygon defined by 'edges' and 'constraints'. :param edges: edges :type edges: list of edges or wires :param constraints: constraints :type constraints: list of points or edges :param continuity: OCC.Core.GeomAb

(
        cls,
        edges: Iterable[Edge | Wire],
        constraints: Iterable[Edge | Wire | VectorLike | gp_Pnt],
        continuity: GeomAbs_Shape = GeomAbs_C0,
        degree: int = 3,
        nbPtsOnCur: int = 15,
        nbIter: int = 2,
        anisotropy: bool = False,
        tol2d: float = 0.00001,
        tol3d: float = 0.0001,
        tolAng: float = 0.01,
        tolCurv: float = 0.1,
        maxDeg: int = 8,
        maxSegments: int = 9,
    )

    @classmethod
    def makeNSidedSurface(
        cls,
        edges: Iterable[Edge | Wire],
        constraints: Iterable[Edge | Wire | VectorLike | gp_Pnt],
        continuity: GeomAbs_Shape = GeomAbs_C0,
        degree: int = 3,
        nbPtsOnCur: int = 15,
        nbIter: int = 2,
        anisotropy: bool = False,
        tol2d: float = 0.00001,
        tol3d: float = 0.0001,
        tolAng: float = 0.01,
        tolCurv: float = 0.1,
        maxDeg: int = 8,
        maxSegments: int = 9,
    ) -> Face:
        """
        Returns a surface enclosed by a closed polygon defined by 'edges' and 'constraints'.

        :param edges: edges
        :type edges: list of edges or wires
        :param constraints: constraints
        :type constraints: list of points or edges
        :param continuity: OCC.Core.GeomAbs continuity condition
        :param degree: >=2
        :param nbPtsOnCur: number of points on curve >= 15
        :param nbIter: number of iterations >= 2
        :param anisotropy: bool Anisotropy
        :param tol2d: 2D tolerance >0
        :param tol3d: 3D tolerance >0
        :param tolAng: angular tolerance
        :param tolCurv: tolerance for curvature >0
        :param maxDeg: highest polynomial degree >= 2
        :param maxSegments: greatest number of segments >= 2
        """

        n_sided = BRepOffsetAPI_MakeFilling(
            degree,
            nbPtsOnCur,
            nbIter,
            anisotropy,
            tol2d,
            tol3d,
            tolAng,
            tolCurv,
            maxDeg,
            maxSegments,
        )

        # outer edges
        for el in edges:
            if isinstance(el, Edge):
                n_sided.Add(el.wrapped, continuity)
            else:
                for el_edge in el.Edges():
                    n_sided.Add(el_edge.wrapped, continuity)

        # (inner) constraints