def test_rarray(): with raises(ValueError): Sketch().rarray(2, 2, 3, 0).rect(1, 1) s1 = Sketch().rarray(2, 2, 3, 3).rect(1, 1) assert s1._faces.Area() == approx(9) assert len(s1._faces.Faces()) == 9 s2 = Sketch().push([(0, 0), (1, 1)]).rarray(2, 2, 3, 3).rect(0.5, 0.5) assert s2._faces.Area() == approx(18 * 0.25) assert len(s2._faces.Faces()) == 18 assert s2.reset().vertices(">(1,1,0)")._selection[0].toTuple() == approx( (3.25, 3.25, 0))
def test_distribute(): s1 = Sketch().rarray(2, 2, 3, 3).rect(1, 1) assert s1._faces.Area() == approx(9) assert len(s1._faces.Faces()) == 9 s2 = Sketch().parray(2, 0, 90, 3).rect(1, 1) assert s2._faces.Area() == approx(3) assert len(s2._faces.Faces()) == 3 with raises(ValueError): Sketch().rarray(2, 2, 3, 0).rect(1, 1) with raises(ValueError): Sketch().parray(2, 0, 90, 0).rect(1, 1) s3 = Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute(3).rect(1, 1) assert s2._faces.Area() == approx(3) assert len(s3._faces.Faces()) == 3 assert len(s3.reset().vertices("<X")._selection) == 2 for f in s3._faces.Faces(): assert f.Center().Length == approx(4) s4 = (Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute( 3, rotate=False).rect(1, 1)) assert s4._faces.Area() == approx(3) assert len(s4._faces.Faces()) == 3 assert len(s4.reset().vertices("<X")._selection) == 4 for f in s4._faces.Faces(): assert f.Center().Length == approx(4) with raises(ValueError): Sketch().rect(2, 2).faces().distribute(5) with raises(ValueError): Sketch().rect(2, 2).distribute(5) s5 = Sketch().push([(0, 0), (1, 1)]).rarray(2, 2, 3, 3).rect(0.5, 0.5) assert s5._faces.Area() == approx(18 * 0.25) assert len(s5._faces.Faces()) == 18 assert s5.reset().vertices(">(1,1,0)")._selection[0].toTuple() == approx( (3.25, 3.25, 0)) s6 = Sketch().push([(0, 0), (1, 1)]).parray(2, 0, 90, 3).rect(0.5, 0.5) assert s6._faces.Area() == approx(6 * 0.25) assert len(s6._faces.Faces()) == 6 s7 = Sketch().parray(2, 0, 90, 3, False).rect(0.5, 0.5).reset().vertices(">(1,1,0)") assert len(s7._selection) == 1 assert s7._selection[0].toTuple() == approx( (1.6642135623730951, 1.664213562373095, 0.0)) s8 = Sketch().push([(0, 0), (0, 1)]).parray(2, 0, 90, 3).rect(0.5, 0.5) s8.reset().faces(">(0,1,0)") assert s8._selection[0].Center().Length == approx(3) s9 = Sketch().push([(0, 1)], tag="loc") assert len(s9._tags["loc"]) == 1 s10 = Sketch().push([(-4, 1), (0, 0), (4, -1)]).parray(2, 10, 50, 3).rect(1.0, 0.5) s10.reset().vertices(">(-1,0,0)") assert s10._selection[0].toTuple() == approx( (-3.46650635094611, 2.424038105676658, 0.0)) s10.reset().vertices(">(1,0,0)") assert s10._selection[0].toTuple() == approx( (6.505431426947252, -0.8120814940857262, 0.0)) s11 = Sketch().parray(1, 135, 0, 1).circle(0.1) s11.reset().faces() assert len(s11._selection) == 1 assert s11._selection[0].Center().toTuple() == approx( (-0.7071067811865475, 0.7071067811865476, 0.0)) s12 = Sketch().parray(4, 20, 360, 6).rect(1.0, 0.5) assert len(s12._faces.Faces()) == 6 s12.reset().vertices(">(0,-1,0)") assert s12._selection[0].toTuple() == approx( (-0.5352148612481344, -4.475046932971669, 0.0)) s13 = (Sketch().push([ (-4, 1) ]).circle(0.1).reset().faces().parray(2, 10, 50, 3).rect(1.0, 0.5, 40, "a", "rects")) assert len(s13._faces.Faces()) == 4 s13.reset().vertices(">(-1,0,0)", tag="rects") assert s13._selection[0].toTuple() == approx( (-3.3330260270865173, 3.1810426396582487, 0.0))
def test_selectors(): s = Sketch().push([(-2, 0), (2, 0)]).rect(1, 1).rect(0.5, 0.5, mode="s").reset() assert len(s._selection) == 0 s.vertices() assert len(s._selection) == 16 s.reset() assert len(s._selection) == 0 s.edges() assert len(s._selection) == 16 s.reset().wires() assert len(s._selection) == 4 s.reset().faces() assert len(s._selection) == 2 s.reset().vertices("<Y") assert len(s._selection) == 4 s.reset().edges("<X or >X") assert len(s._selection) == 2 s.tag("test").reset() assert len(s._selection) == 0 s.select("test") assert len(s._selection) == 2 s.reset().wires() assert len(s._selection) == 4 s.reset().wires(LengthNthSelector(1)) assert len(s._selection) == 2
def test_distribute(): s1 = Sketch().rarray(2, 2, 3, 3).rect(1, 1) assert s1._faces.Area() == approx(9) assert len(s1._faces.Faces()) == 9 s2 = Sketch().parray(2, 0, 90, 3).rect(1, 1) assert s2._faces.Area() == approx(3) assert len(s2._faces.Faces()) == 3 with raises(ValueError): Sketch().rarray(2, 2, 3, 0).rect(1, 1) with raises(ValueError): Sketch().parray(2, 0, 90, 0).rect(1, 1) s3 = Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute(3).rect(1, 1) assert s2._faces.Area() == approx(3) assert len(s3._faces.Faces()) == 3 assert len(s3.reset().vertices("<X")._selection) == 2 for f in s3._faces.Faces(): assert f.Center().Length == approx(4) s4 = (Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute( 3, rotate=False).rect(1, 1)) assert s4._faces.Area() == approx(3) assert len(s4._faces.Faces()) == 3 assert len(s4.reset().vertices("<X")._selection) == 4 for f in s4._faces.Faces(): assert f.Center().Length == approx(4) with raises(ValueError): Sketch().rect(2, 2).faces().distribute(5) with raises(ValueError): Sketch().rect(2, 2).distribute(5) s5 = Sketch().push([(0, 0), (1, 1)]).rarray(2, 2, 3, 3).rect(0.5, 0.5) assert s5._faces.Area() == approx(18 * 0.25) assert len(s5._faces.Faces()) == 18 s6 = Sketch().push([(0, 0), (1, 1)]).parray(2, 0, 90, 3).rect(0.5, 0.5) assert s6._faces.Area() == approx(6 * 0.25) assert len(s6._faces.Faces()) == 6 s7 = Sketch().parray(2, 0, 90, 3, False).rect(0.5, 0.5).reset().vertices(">(1,1,0)") assert len(s7._selection) == 1 s8 = Sketch().push([(0, 0), (0, 1)]).parray(2, 0, 90, 3).rect(0.5, 0.5) s8.reset().faces(">(1,1,0)") assert s8._selection[0].Center().Length == approx(3) s9 = Sketch().push([(0, 1)], tag="loc") assert len(s9._tags["loc"]) == 1
def test_distribute(): with raises(ValueError): Sketch().rect(2, 2).faces().distribute(5) with raises(ValueError): Sketch().rect(2, 2).distribute(5) with raises(ValueError): Sketch().circle(1).wires().distribute(0, 0, 1) s1 = Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute(3) assert len(s1._selection) == approx(3) s1.rect(1, 1) assert s1._faces.Area() == approx(3) assert len(s1._faces.Faces()) == 3 assert len(s1.reset().vertices("<X")._selection) == 2 for f in s1._faces.Faces(): assert f.Center().Length == approx(4) s2 = (Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute( 3, rotate=False).rect(1, 1)) assert s2._faces.Area() == approx(3) assert len(s2._faces.Faces()) == 3 assert len(s2.reset().vertices("<X")._selection) == 4 for f in s2._faces.Faces(): assert f.Center().Length == approx(4) s3 = (Sketch().circle(4, mode="c", tag="c").edges(tag="c").distribute(3, 0.625, 0.875)) assert len(s3._selection) == approx(3) s3.rect(1, 0.5).reset().vertices("<X") assert s3._selection[0].toTuple() == approx( (-3.358757210636101, -3.005203820042827, 0.0)) s3.reset().vertices(">X") assert s3._selection[0].toTuple() == approx( (3.358757210636101, -3.005203820042827, 0.0)) s4 = Sketch().arc((0, 0), 4, 180, 180).edges().distribute(3, 0.25, 0.75) assert len(s4._selection) == approx(3) s4.rect(1, 0.5).reset().faces("<X").vertices("<X") assert s4._selection[0].toTuple() == approx( (-3.358757210636101, -3.005203820042827, 0.0)) s4.reset().faces(">X").vertices(">X") assert s4._selection[0].toTuple() == approx( (3.358757210636101, -3.005203820042827, 0.0)) s5 = (Sketch().arc((0, 2), 4, 0, 90).arc( (0, -2), 4, 0, -90).edges().distribute(4, 0, 1).circle(0.5)) assert len(s5._selection) == approx(8) s5.reset().faces(">X").faces(">Y") assert s5._selection[0].Center().toTuple() == approx((4.0, 2.0, 0.0)) s5.reset().faces(">X").faces("<Y") assert s5._selection[0].Center().toTuple() == approx((4.0, -2.0, 0.0)) s5.reset().faces(">Y") assert s5._selection[0].Center().toTuple() == approx((0.0, 6.0, 0.0))
def test_parray(): with raises(ValueError): Sketch().parray(2, 0, 90, 0).rect(1, 1) s1 = Sketch().parray(2, 0, 90, 3).rect(1, 1) assert s1._faces.Area() == approx(3) assert len(s1._faces.Faces()) == 3 s2 = Sketch().push([(0, 0), (1, 1)]).parray(2, 0, 90, 3).rect(0.5, 0.5) assert s2._faces.Area() == approx(6 * 0.25) assert len(s2._faces.Faces()) == 6 s3 = Sketch().parray(2, 0, 90, 3, False).rect(0.5, 0.5).reset().vertices(">(1,1,0)") assert len(s3._selection) == 1 assert s3._selection[0].toTuple() == approx( (1.6642135623730951, 1.664213562373095, 0.0)) s4 = Sketch().push([(0, 0), (0, 1)]).parray(2, 0, 90, 3).rect(0.5, 0.5) s4.reset().faces(">(0,1,0)") assert s4._selection[0].Center().Length == approx(3) s5 = Sketch().push([(0, 1)], tag="loc") assert len(s5._tags["loc"]) == 1 s6 = Sketch().push([(-4, 1), (0, 0), (4, -1)]).parray(2, 10, 50, 3).rect(1.0, 0.5) s6.reset().vertices(">(-1,0,0)") assert s6._selection[0].toTuple() == approx( (-3.46650635094611, 2.424038105676658, 0.0)) s6.reset().vertices(">(1,0,0)") assert s6._selection[0].toTuple() == approx( (6.505431426947252, -0.8120814940857262, 0.0)) s7 = Sketch().parray(1, 135, 0, 1).circle(0.1) s7.reset().faces() assert len(s7._selection) == 1 assert s7._selection[0].Center().toTuple() == approx( (-0.7071067811865475, 0.7071067811865476, 0.0)) s8 = Sketch().parray(4, 20, 360, 6).rect(1.0, 0.5) assert len(s8._faces.Faces()) == 6 s8.reset().vertices(">(0,-1,0)") assert s8._selection[0].toTuple() == approx( (-0.5352148612481344, -4.475046932971669, 0.0)) s9 = (Sketch().push([ (-4, 1) ]).circle(0.1).reset().faces().parray(2, 10, 50, 3).rect(1.0, 0.5, 40, "a", "rects")) assert len(s9._faces.Faces()) == 4 s9.reset().vertices(">(-1,0,0)", tag="rects") assert s9._selection[0].toTuple() == approx( (-3.3330260270865173, 3.1810426396582487, 0.0))