Method test_makeNSidedSurface

tests/test_cadquery.py:5693–5721

(self)

        assert res_o_ex.isValid()

    def test_makeNSidedSurface(self):

        # inner edge/wire constraint
        outer_w = Workplane().slot2D(2, 1).wires().vals()

        inner_e1 = (
            Workplane(origin=(0, 0, 1)).moveTo(-0.5, 0).lineTo(0.5, 0.0).edges().vals()
        )
        inner_e2 = (
            Workplane(origin=(0, 0, 1)).moveTo(0, -0.2).lineTo(0, 0.2).edges().vals()
        )
        inner_w = Workplane(origin=(0, 0, 1)).ellipse(0.5, 0.2).vals()

        f1 = Face.makeNSidedSurface(outer_w, inner_e1 + inner_e2 + inner_w)

        assert f1.isValid()
        assert len(f1.Edges()) == 4

        # inner points
        f2 = Face.makeNSidedSurface(
            outer_w, [Vector(-0.4, 0, 1).toPnt(), Vector(0.4, 0, 1)]
        )

        assert f2.isValid()
        assert len(f2.Edges()) == 4

        # exception on invalid constraint
        with raises(ValueError):
            Face.makeNSidedSurface(outer_w, [[0, 0, 1]])

    def test_toVtk(self):