def test_rotate_xy():
"""Test the Shade rotate_xy method."""
pts = (Point3D(1, 1, 2), Point3D(2, 1, 2), Point3D(2, 2,
2), Point3D(1, 2, 2))
plane = Plane(Vector3D(0, 0, 1), Point3D(0, 0, 2))
shade = Shade('RectangleShade', Face3D(pts, plane))
origin_1 = Point3D(1, 1, 0)
test_1 = shade.duplicate()
test_1.rotate_xy(180, origin_1)
assert test_1.geometry[0].x == pytest.approx(1, rel=1e-3)
assert test_1.geometry[0].y == pytest.approx(1, rel=1e-3)
assert test_1.geometry[0].z == pytest.approx(2, rel=1e-3)
assert test_1.geometry[2].x == pytest.approx(0, rel=1e-3)
assert test_1.geometry[2].y == pytest.approx(0, rel=1e-3)
assert test_1.geometry[2].z == pytest.approx(2, rel=1e-3)
test_2 = shade.duplicate()
test_2.rotate_xy(90, origin_1)
assert test_2.geometry[0].x == pytest.approx(1, rel=1e-3)
assert test_2.geometry[0].y == pytest.approx(1, rel=1e-3)
assert test_1.geometry[0].z == pytest.approx(2, rel=1e-3)
assert test_2.geometry[2].x == pytest.approx(0, rel=1e-3)
assert test_2.geometry[2].y == pytest.approx(2, rel=1e-3)
assert test_1.geometry[2].z == pytest.approx(2, rel=1e-3)
def test_rotate():
"""Test the shade rotate method."""
pts = (Point3D(0, 0, 2), Point3D(2, 0, 2), Point3D(2, 2,
2), Point3D(0, 2, 2))
plane = Plane(Vector3D(0, 0, 1), Point3D(0, 0, 2))
shade = Shade('RectangleShade', Face3D(pts, plane))
origin = Point3D(0, 0, 0)
axis = Vector3D(1, 0, 0)
test_1 = shade.duplicate()
test_1.rotate(axis, 180, origin)
assert test_1.geometry[0].x == pytest.approx(0, rel=1e-3)
assert test_1.geometry[0].y == pytest.approx(0, rel=1e-3)
assert test_1.geometry[0].z == pytest.approx(-2, rel=1e-3)
assert test_1.geometry[2].x == pytest.approx(2, rel=1e-3)
assert test_1.geometry[2].y == pytest.approx(-2, rel=1e-3)
assert test_1.geometry[2].z == pytest.approx(-2, rel=1e-3)
assert shade.area == test_1.area
assert len(shade.vertices) == len(test_1.vertices)
test_2 = shade.duplicate()
test_2.rotate(axis, 90, origin)
assert test_2.geometry[0].x == pytest.approx(0, rel=1e-3)
assert test_2.geometry[0].y == pytest.approx(-2, rel=1e-3)
assert test_2.geometry[0].z == pytest.approx(0, rel=1e-3)
assert test_2.geometry[2].x == pytest.approx(2, rel=1e-3)
assert test_2.geometry[2].y == pytest.approx(-2, rel=1e-3)
assert test_2.geometry[2].z == pytest.approx(2, rel=1e-3)
assert shade.area == test_2.area
assert len(shade.vertices) == len(test_2.vertices)
def test_duplicate():
"""Test what happens to radiance properties when duplicating a Shade."""
verts = [
Point3D(0, 0, 3),
Point3D(1, 0, 3),
Point3D(1, 1, 3),
Point3D(0, 1, 3)
]
foliage = Glass.from_single_transmittance('Foliage', 0.2)
shade_original = Shade('tree', Face3D(verts))
shade_dup_1 = shade_original.duplicate()
assert shade_original.properties.radiance.host is shade_original
assert shade_dup_1.properties.radiance.host is shade_dup_1
assert shade_original.properties.radiance.host is not shade_dup_1.properties.radiance.host
assert shade_original.properties.radiance.modifier == \
shade_dup_1.properties.radiance.modifier
shade_dup_1.properties.radiance.modifier = foliage
assert shade_original.properties.radiance.modifier != \
shade_dup_1.properties.radiance.modifier
shade_dup_2 = shade_dup_1.duplicate()
assert shade_dup_1.properties.radiance.modifier == \
shade_dup_2.properties.radiance.modifier
shade_dup_2.properties.radiance.modifier = None
assert shade_dup_1.properties.radiance.modifier != \
shade_dup_2.properties.radiance.modifier
def reflect_state_shades():
"""Check to be sure that dynamic shades are reflected with their parent."""
pts = (Point3D(1, 1, 2), Point3D(2, 1, 2), Point3D(2, 2,
2), Point3D(1, 2, 2))
ap = Shade('TestShade', Face3D(pts))
pts_1 = (Point3D(0, 0, 0), Point3D(2, 0, 0), Point3D(2, 2,
0), Point3D(0, 2, 0))
shade = StateGeometry('RectangleShade', Face3D(pts_1))
tint1 = RadianceShadeState(shades=[shade])
ap.properties.radiance.dynamic_group_identifier = 'DeciduousTrees'
ap.properties.radiance.states = [tint1]
tint1.gen_geos_from_tmtx_thickness(0.05)
new_ap = ap.duplicate()
origin_1 = Point3D(1, 0, 2)
normal_1 = Vector3D(1, 0, 0)
plane_1 = Plane(normal_1, origin_1)
new_ap.reflect(plane_1)
new_shd = new_ap.properties.radiance.states[0].shades[0]
assert new_shd.geometry[-1].x == pytest.approx(1, rel=1e-3)
assert new_shd.geometry[-1].y == pytest.approx(1, rel=1e-3)
assert new_shd.geometry[-1].z == pytest.approx(2, rel=1e-3)
assert new_shd.geometry[1].x == pytest.approx(0, rel=1e-3)
assert new_shd.geometry[1].y == pytest.approx(2, rel=1e-3)
assert new_shd.geometry[1].z == pytest.approx(2, rel=1e-3)
def test_reflect():
"""Test the Shade reflect method."""
pts = (Point3D(1, 1, 2), Point3D(2, 1, 2), Point3D(2, 2,
2), Point3D(1, 2, 2))
plane = Plane(Vector3D(0, 0, 1), Point3D(0, 0, 2))
shade = Shade('RectangleShade', Face3D(pts, plane))
origin_1 = Point3D(1, 0, 2)
origin_2 = Point3D(0, 0, 2)
normal_1 = Vector3D(1, 0, 0)
normal_2 = Vector3D(-1, -1, 0).normalize()
plane_1 = Plane(normal_1, origin_1)
plane_2 = Plane(normal_2, origin_2)
plane_3 = Plane(normal_2, origin_1)
test_1 = shade.duplicate()
test_1.reflect(plane_1)
assert test_1.geometry[-1].x == pytest.approx(1, rel=1e-3)
assert test_1.geometry[-1].y == pytest.approx(1, rel=1e-3)
assert test_1.geometry[-1].z == pytest.approx(2, rel=1e-3)
assert test_1.geometry[1].x == pytest.approx(0, rel=1e-3)
assert test_1.geometry[1].y == pytest.approx(2, rel=1e-3)
assert test_1.geometry[1].z == pytest.approx(2, rel=1e-3)
test_1 = shade.duplicate()
test_1.reflect(plane_2)
assert test_1.geometry[-1].x == pytest.approx(-1, rel=1e-3)
assert test_1.geometry[-1].y == pytest.approx(-1, rel=1e-3)
assert test_1.geometry[-1].z == pytest.approx(2, rel=1e-3)
assert test_1.geometry[1].x == pytest.approx(-2, rel=1e-3)
assert test_1.geometry[1].y == pytest.approx(-2, rel=1e-3)
assert test_1.geometry[1].z == pytest.approx(2, rel=1e-3)
test_2 = shade.duplicate()
test_2.reflect(plane_3)
assert test_2.geometry[-1].x == pytest.approx(0, rel=1e-3)
assert test_2.geometry[-1].y == pytest.approx(0, rel=1e-3)
assert test_2.geometry[-1].z == pytest.approx(2, rel=1e-3)
assert test_2.geometry[1].x == pytest.approx(-1, rel=1e-3)
assert test_2.geometry[1].y == pytest.approx(-1, rel=1e-3)
assert test_2.geometry[1].z == pytest.approx(2, rel=1e-3)
def test_shade_duplicate():
"""Test the duplication of shade objects."""
pts = (Point3D(0, 0, 0), Point3D(0, 0, 3), Point3D(1, 0, 3), Point3D(1, 0, 0))
shd_1 = Shade('Test Shade', Face3D(pts))
shd_2 = shd_1.duplicate()
assert shd_1 is not shd_2
for i, pt in enumerate(shd_1.vertices):
assert pt == shd_2.vertices[i]
assert shd_1.name == shd_2.name
shd_2.move(Vector3D(0, 1, 0))
for i, pt in enumerate(shd_1.vertices):
assert pt != shd_2.vertices[i]
def test_scale():
"""Test the shade scale method."""
pts = (Point3D(1, 1, 2), Point3D(2, 1, 2), Point3D(2, 2, 2), Point3D(1, 2, 2))
plane = Plane(Vector3D(0, 0, 1), Point3D(0, 0, 2))
shade = Shade('Rectangle Shade', Face3D(pts, plane))
new_shd = shade.duplicate()
new_shd.scale(2)
assert new_shd.geometry[0] == Point3D(2, 2, 4)
assert new_shd.geometry[1] == Point3D(4, 2, 4)
assert new_shd.geometry[2] == Point3D(4, 4, 4)
assert new_shd.geometry[3] == Point3D(2, 4, 4)
assert new_shd.area == shade.area * 2 ** 2
assert new_shd.perimeter == shade.perimeter * 2
assert new_shd.normal == shade.normal
def test_duplicate():
"""Test what happens to energy properties when duplicating a Shade."""
verts = [
Point3D(0, 0, 0),
Point3D(1, 0, 0),
Point3D(1, 0, 3),
Point3D(0, 0, 3)
]
shade_original = Shade('overhang', Face3D(verts))
shade_dup_1 = shade_original.duplicate()
light_shelf = ShadeConstruction('Light Shelf', 0.5, 0.5, True)
bright_light_shelf = ShadeConstruction('Bright Light Shelf', 0.7, 0.7,
True)
fritted_glass_trans = ScheduleRuleset.from_constant_value(
'Fritted Glass', 0.5, schedule_types.fractional)
assert shade_original.properties.energy.host is shade_original
assert shade_dup_1.properties.energy.host is shade_dup_1
assert shade_original.properties.energy.host is not \
shade_dup_1.properties.energy.host
assert shade_original.properties.energy.construction == \
shade_dup_1.properties.energy.construction
shade_dup_1.properties.energy.construction = light_shelf
assert shade_original.properties.energy.construction != \
shade_dup_1.properties.energy.construction
shade_dup_2 = shade_dup_1.duplicate()
assert shade_dup_1.properties.energy.construction == \
shade_dup_2.properties.energy.construction
shade_dup_2.properties.energy.construction = bright_light_shelf
assert shade_dup_1.properties.energy.construction != \
shade_dup_2.properties.energy.construction
assert shade_original.properties.energy.transmittance_schedule == \
shade_dup_1.properties.energy.transmittance_schedule
shade_dup_1.properties.energy.transmittance_schedule = fritted_glass_trans
assert shade_original.properties.energy.transmittance_schedule != \
shade_dup_1.properties.energy.transmittance_schedule
shade_dup_3 = shade_dup_1.duplicate()
assert shade_dup_1.properties.energy.transmittance_schedule == \
shade_dup_3.properties.energy.transmittance_schedule
shade_dup_3.properties.energy.transmittance_schedule = None
assert shade_dup_1.properties.energy.transmittance_schedule != \
shade_dup_3.properties.energy.transmittance_schedule
def test_move():
"""Test the shade move method."""
pts_1 = (Point3D(0, 0, 0), Point3D(2, 0, 0), Point3D(2, 2, 0), Point3D(0, 2, 0))
plane_1 = Plane(Vector3D(0, 0, 1), Point3D(0, 0, 0))
shade = Shade('Rectangle Shade', Face3D(pts_1, plane_1))
vec_1 = Vector3D(2, 2, 2)
new_shd = shade.duplicate()
new_shd.move(vec_1)
assert new_shd.geometry[0] == Point3D(2, 2, 2)
assert new_shd.geometry[1] == Point3D(4, 2, 2)
assert new_shd.geometry[2] == Point3D(4, 4, 2)
assert new_shd.geometry[3] == Point3D(2, 4, 2)
assert new_shd.normal == shade.normal
assert shade.area == new_shd.area
assert shade.perimeter == new_shd.perimeter
def test_set_states():
"""Test the setting of states on a Shade."""
pts = (Point3D(0, 0, 0), Point3D(0, 0, 3), Point3D(1, 0,
3), Point3D(1, 0, 0))
shd = Shade('TreeTrunk', Face3D(pts))
shd1 = StateGeometry.from_vertices(
'tree_foliage1', [[0, 0, 5], [2, 0, 5], [2, 2, 5], [0, 2, 5]])
shd2 = StateGeometry.from_vertices(
'tree_foliage2', [[0, 0, 5], [-2, 0, 5], [-2, 2, 5], [0, 2, 5]])
trans1 = Glass.from_single_transmittance('TreeTrans1', 0.5)
trans2 = Glass.from_single_transmittance('TreeTrans2', 0.27)
trans3 = Glass.from_single_transmittance('TreeTrans3', 0.14)
trans4 = Glass.from_single_transmittance('TreeTrans4', 0.01)
tr1 = RadianceShadeState(trans1)
tr2 = RadianceShadeState(trans2)
tr3 = RadianceShadeState(trans3)
tr4 = RadianceShadeState(trans4)
states = (tr1, tr2, tr3, tr4)
tr3.add_shade(shd1)
with pytest.raises(AssertionError):
tr4.add_shades([shd1, shd2])
tr4.add_shades([shd1.duplicate(), shd2])
with pytest.raises(AssertionError):
shd.properties.radiance.states = states
shd.properties.radiance.dynamic_group_identifier = 'DeciduousTrees'
shd.properties.radiance.states = states
for state in shd.properties.radiance.states:
assert state.parent.identifier == 'TreeTrunk'
new_shd = shd.duplicate()
assert shd.properties.radiance.dynamic_group_identifier == \
new_shd.properties.radiance.dynamic_group_identifier == 'DeciduousTrees'
assert len(new_shd.properties.radiance.states) == 4
for i, state in enumerate(new_shd.properties.radiance.states):
assert state.modifier.identifier == 'TreeTrans{}'.format(i + 1)
assert len(new_shd.properties.radiance.states[2].shades) == 1
assert len(new_shd.properties.radiance.states[3].shades) == 2
def scale_state_shades():
"""Check to be sure that dynamic shades are scaled with their parent."""
pts = (Point3D(1, 1, 2), Point3D(2, 1, 2), Point3D(2, 2,
2), Point3D(1, 2, 2))
ap = Shade('TestShade', Face3D(pts))
pts_1 = (Point3D(0, 0, 0), Point3D(2, 0, 0), Point3D(2, 2,
0), Point3D(0, 2, 0))
shade = StateGeometry('RectangleShade', Face3D(pts_1))
tint1 = RadianceShadeState(shades=[shade])
ap.properties.radiance.dynamic_group_identifier = 'DeciduousTrees'
ap.properties.radiance.states = [tint1]
tint1.gen_geo_from_vmtx_offset(0.05)
tint1.gen_geo_from_dmtx_offset(0.1)
new_ap = ap.duplicate()
new_ap.scale(2)
new_shd = new_ap.properties.radiance.states[0].shades[0]
assert new_shd.geometry[0] == Point3D(2, 2, 4)
assert new_shd.geometry[1] == Point3D(4, 2, 4)
assert new_shd.geometry[2] == Point3D(4, 4, 4)
assert new_shd.geometry[3] == Point3D(2, 4, 4)
def move_state_shades():
"""Check to be sure that dynamic shades are moved with their parent."""
pts = (Point3D(0, 0, 0), Point3D(0, 0, 3), Point3D(1, 0,
3), Point3D(1, 0, 0))
ap = Shade('TestShade', Face3D(pts))
pts_1 = (Point3D(0, 0, 0), Point3D(2, 0, 0), Point3D(2, 2,
0), Point3D(0, 2, 0))
shade = StateGeometry('RectangleShade', Face3D(pts_1))
tint1 = RadianceShadeState(shades=[shade])
ap.properties.radiance.dynamic_group_identifier = 'DeciduousTrees'
ap.properties.radiance.states = [tint1]
tint1.gen_geos_from_tmtx_thickness(0.05)
vec_1 = Vector3D(2, 2, 2)
new_ap = ap.duplicate()
new_ap.move(vec_1)
new_shd = new_ap.properties.radiance.states[0].shades[0]
assert new_shd.geometry[0] == Point3D(2, 2, 2)
assert new_shd.geometry[1] == Point3D(4, 2, 2)
assert new_shd.geometry[2] == Point3D(4, 4, 2)
assert new_shd.geometry[3] == Point3D(2, 4, 2)
