Method test_project

tests/test_cadquery.py:5649–5691

(self)

        assert d13 == approx(0.5)

    def test_project(self):

        # project a single letter
        t = Compound.makeText("T", 5, 0).Faces()[0]
        f = Workplane("XZ", origin=(0, 0, -7)).sphere(6).faces("not %PLANE").val()

        res = t.project(f, (0, 0, 1))

        assert res.isValid()
        assert len(res.Edges()) == len(t.Edges())
        assert t.distance(res) == approx(1)

        # extrude it
        res_ex = Solid.extrudeLinear(t.project(f, (0, 0, -1)), (0.0, 0.0, 0.5))

        assert res_ex.isValid()
        assert len(res_ex.Faces()) == 10

        # project a wire
        w = t.outerWire()

        res_w = w.project(f, (0, 0, 1))

        assert len(res_w.Edges()) == 8
        assert res_w.isValid()

        res_w1, res_w2 = w.project(f, (0, 0, 1), False)

        assert len(res_w1.Edges()) == 8
        assert len(res_w2.Edges()) == 8

        # project a single letter with openings
        o = Compound.makeText("O", 5, 0).Faces()[0]
        f = Workplane("XZ", origin=(0, 0, -7)).sphere(6).faces("not %PLANE").val()

        res_o = o.project(f, (0, 0, 1))

        assert res_o.isValid()

        # extrude it
        res_o_ex = Solid.extrudeLinear(o.project(f, (0, 0, -1)), (0.0, 0.0, 0.5))

        assert res_o_ex.isValid()

    def test_makeNSidedSurface(self):