def test_to_from_dict_with_states():
"""Test the Shade from_dict method with radiance properties."""
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, [shd1])
tr4 = RadianceShadeState(trans4, [shd1.duplicate(), shd2])
states = (tr1, tr2, tr3, tr4)
shd.properties.radiance.dynamic_group_identifier = 'DeciduousTrees'
shd.properties.radiance.states = states
ad = shd.to_dict()
new_shade = Shade.from_dict(ad)
assert new_shade.properties.radiance.dynamic_group_identifier == \
shd.properties.radiance.dynamic_group_identifier
state_ids1 = [state.modifier for state in states]
state_ids2 = [
state.modifier for state in new_shade.properties.radiance.states
]
assert state_ids1 == state_ids2
assert new_shade.to_dict() == ad
def shade_state_abridged_snow(directory):
snow_mod = Plastic.from_single_reflectance('SnowMaterial', 0.7)
snow = RadianceShadeState(snow_mod)
dest_file = os.path.join(directory, 'shade_state_abridged_snow.json')
with open(dest_file, 'w') as fp:
json.dump(snow.to_dict(abridged=True), fp, indent=4)
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 shade_state_abridged_tree_foliage(directory):
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)
shd1.modifier = trans1
shd2.modifier = trans2
tr4 = RadianceShadeState(shades=[shd1, shd2])
dest_file = os.path.join(directory, 'shade_state_abridged_tree_foliage.json')
with open(dest_file, 'w') as fp:
json.dump(tr4.to_dict(abridged=True), fp, indent=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)
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 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 model_radiance_dynamic_states(directory):
room = Room.from_box('Tiny_House_Zone', 5, 10, 3)
garage = Room.from_box('Tiny_Garage', 5, 10, 3, origin=Point3D(5, 0, 0))
south_face = room[3]
south_face.apertures_by_ratio(0.5, 0.01)
shd1 = StateGeometry.from_vertices(
'outdoor_awning', [[0, 0, 2], [5, 0, 2], [5, 2, 2], [0, 2, 2]])
ecglass1 = Glass.from_single_transmittance('ElectrochromicState1', 0.4)
ecglass2 = Glass.from_single_transmittance('ElectrochromicState2', 0.27)
ecglass3 = Glass.from_single_transmittance('ElectrochromicState3', 0.14)
ecglass4 = Glass.from_single_transmittance('ElectrochromicState4', 0.01)
tint1 = RadianceSubFaceState(ecglass1)
tint2 = RadianceSubFaceState(ecglass2)
tint3 = RadianceSubFaceState(ecglass3, [shd1])
tint4 = RadianceSubFaceState(ecglass4, [shd1.duplicate()])
states = (tint1, tint2, tint3, tint4)
south_face.apertures[0].properties.radiance.dynamic_group_identifier = \
'ElectrochromicWindow'
south_face.apertures[0].properties.radiance.states = states
shd2 = Shade.from_vertices('indoor_light_shelf',
[[0, 0, 2], [-1, 0, 2], [-1, 2, 2], [0, 2, 2]])
ref_1 = Plastic.from_single_reflectance('outdoor_light_shelf_0.5', 0.5)
ref_2 = Plastic.from_single_reflectance('indoor_light_shelf_0.70', 0.7)
light_shelf_1 = RadianceShadeState(ref_1)
light_shelf_2 = RadianceShadeState(ref_2)
shelf_states = (light_shelf_1, light_shelf_2)
shd2.properties.radiance.dynamic_group_identifier = 'DynamicLightShelf'
shd2.properties.radiance.states = shelf_states
room.add_indoor_shade(shd2)
north_face = room[1]
north_face.overhang(0.25, indoor=False)
door_verts = [
Point3D(2, 10, 0.1),
Point3D(1, 10, 0.1),
Point3D(1, 10, 2.5),
Point3D(2, 10, 2.5)
]
door = Door('Front_Door', Face3D(door_verts))
north_face.add_door(door)
aperture_verts = [
Point3D(4.5, 10, 1),
Point3D(2.5, 10, 1),
Point3D(2.5, 10, 2.5),
Point3D(4.5, 10, 2.5)
]
aperture = Aperture('Front_Aperture', Face3D(aperture_verts))
triple_pane = Glass.from_single_transmittance('custom_triple_pane_0.3',
0.3)
aperture.properties.radiance.modifier = triple_pane
north_face.add_aperture(aperture)
tree_canopy_geo = Face3D.from_regular_polygon(
6, 2, Plane(Vector3D(0, 0, 1), Point3D(5, -3, 4)))
tree_canopy = Shade('Tree_Canopy', tree_canopy_geo)
sum_tree_trans = Trans.from_single_reflectance('SummerLeaves', 0.3, 0.0,
0.1, 0.15, 0.15)
win_tree_trans = Trans.from_single_reflectance('WinterLeaves', 0.1, 0.0,
0.1, 0.1, 0.6)
summer = RadianceShadeState(sum_tree_trans)
winter = RadianceShadeState(win_tree_trans)
tree_canopy.properties.radiance.dynamic_group_identifier = 'DeciduousTree'
tree_canopy.properties.radiance.states = (summer, winter)
ground_geo = Face3D.from_rectangle(10, 10, Plane(o=Point3D(0, -10, 0)))
ground = Shade('Ground', ground_geo)
grass = Plastic.from_single_reflectance('grass', 0.3)
snow = Plastic.from_single_reflectance('snow', 0.7)
summer_ground = RadianceShadeState(grass)
winter_ground = RadianceShadeState(snow)
ground.properties.radiance.dynamic_group_identifier = 'SeasonalGround'
ground.properties.radiance.states = (summer_ground, winter_ground)
east_face = room[2]
east_face.apertures_by_ratio(0.1, 0.01)
west_face = garage[4]
west_face.apertures_by_ratio(0.1, 0.01)
Room.solve_adjacency([room, garage], 0.01)
model = Model('Tiny_House', [room, garage],
orphaned_shades=[ground, tree_canopy])
model_dict = model.to_dict(included_prop=['radiance'])
dest_file = os.path.join(directory, 'model_radiance_dynamic_states.json')
with open(dest_file, 'w') as fp:
json.dump(model_dict, fp, indent=4)
def test_writer_to_rad_folder_dynamic():
"""Test the Model to.rad_folder method with dynamic geometry."""
room = Room.from_box('Tiny_House_Zone', 5, 10, 3)
garage = Room.from_box('Tiny_Garage', 5, 10, 3, origin=Point3D(5, 0, 0))
south_face = room[3]
south_face.apertures_by_ratio(0.5, 0.01)
shd1 = StateGeometry.from_vertices(
'outdoor_awning', [[0, 0, 2], [5, 0, 2], [5, 2, 2], [0, 2, 2]])
ecglass1 = Glass.from_single_transmittance('ElectrochromicState1', 0.4)
ecglass2 = Glass.from_single_transmittance('ElectrochromicState2', 0.27)
ecglass3 = Glass.from_single_transmittance('ElectrochromicState3', 0.14)
ecglass4 = Glass.from_single_transmittance('ElectrochromicState4', 0.01)
tint1 = RadianceSubFaceState(ecglass1)
tint2 = RadianceSubFaceState(ecglass2)
tint3 = RadianceSubFaceState(ecglass3, [shd1])
tint4 = RadianceSubFaceState(ecglass4, [shd1.duplicate()])
states = (tint1, tint2, tint3, tint4)
south_face.apertures[0].properties.radiance.dynamic_group_identifier = \
'ElectrochromicWindow'
south_face.apertures[0].properties.radiance.states = states
shd2 = Shade.from_vertices(
'indoor_light_shelf', [[0, 0, 2], [-1, 0, 2], [-1, 2, 2], [0, 2, 2]])
ref_1 = Plastic.from_single_reflectance('outdoor_light_shelf_0.5', 0.5)
ref_2 = Plastic.from_single_reflectance('indoor_light_shelf_0.70', 0.7)
light_shelf_1 = RadianceShadeState(ref_1)
light_shelf_2 = RadianceShadeState(ref_2)
shelf_states = (light_shelf_1, light_shelf_2)
shd2.properties.radiance.dynamic_group_identifier = 'DynamicLightShelf'
shd2.properties.radiance.states = shelf_states
room.add_indoor_shade(shd2)
north_face = room[1]
north_face.overhang(0.25, indoor=False)
door_verts = [Point3D(2, 10, 0.1), Point3D(1, 10, 0.1),
Point3D(1, 10, 2.5), Point3D(2, 10, 2.5)]
door = Door('Front_Door', Face3D(door_verts))
north_face.add_door(door)
aperture_verts = [Point3D(4.5, 10, 1), Point3D(2.5, 10, 1),
Point3D(2.5, 10, 2.5), Point3D(4.5, 10, 2.5)]
aperture = Aperture('Front_Aperture', Face3D(aperture_verts))
triple_pane = Glass.from_single_transmittance('custom_triple_pane_0.3', 0.3)
aperture.properties.radiance.modifier = triple_pane
north_face.add_aperture(aperture)
tree_canopy_geo = Face3D.from_regular_polygon(
6, 2, Plane(Vector3D(0, 0, 1), Point3D(5, -3, 4)))
tree_canopy = Shade('Tree_Canopy', tree_canopy_geo)
sum_tree_trans = Trans.from_single_reflectance('SummerLeaves', 0.3, 0.0, 0.1, 0.15, 0.15)
win_tree_trans = Trans.from_single_reflectance('WinterLeaves', 0.1, 0.0, 0.1, 0.1, 0.6)
summer = RadianceShadeState(sum_tree_trans)
winter = RadianceShadeState(win_tree_trans)
tree_canopy.properties.radiance.dynamic_group_identifier = 'DeciduousTree'
tree_canopy.properties.radiance.states = (summer, winter)
ground_geo = Face3D.from_rectangle(10, 10, Plane(o=Point3D(0, -10, 0)))
ground = Shade('Ground', ground_geo)
grass = Plastic.from_single_reflectance('grass', 0.3)
snow = Plastic.from_single_reflectance('snow', 0.7)
summer_ground = RadianceShadeState(grass)
winter_ground = RadianceShadeState(snow)
ground.properties.radiance.dynamic_group_identifier = 'SeasonalGround'
ground.properties.radiance.states = (summer_ground, winter_ground)
east_face = room[2]
east_face.apertures_by_ratio(0.1, 0.01)
west_face = garage[4]
west_face.apertures_by_ratio(0.1, 0.01)
Room.solve_adjacency([room, garage], 0.01)
model = Model('Tiny_House', [room, garage], orphaned_shades=[ground, tree_canopy])
folder = os.path.abspath('./tests/assets/model/rad_folder_dynamic')
model.to.rad_folder(model, folder)
model_folder = ModelFolder(folder)
ap_dir = model_folder.aperture_group_folder(full=True)
assert os.path.isfile(os.path.join(ap_dir, 'states.json'))
group_name = south_face.apertures[0].properties.radiance.dynamic_group_identifier
assert os.path.isfile(os.path.join(ap_dir, '{}..black.rad'.format(group_name)))
for i in range(len(south_face.apertures[0].properties.radiance.states)):
d_file = (os.path.join(ap_dir, '{}..default..{}.rad'.format(group_name, i)))
assert os.path.isfile(d_file)
for i in range(len(south_face.apertures[0].properties.radiance.states)):
d_file = (os.path.join(ap_dir, '{}..direct..{}.rad'.format(group_name, i)))
assert os.path.isfile(d_file)
out_scene_dir = model_folder.dynamic_scene_folder(full=True, indoor=False)
assert os.path.isfile(os.path.join(out_scene_dir, 'states.json'))
grp_name = tree_canopy.properties.radiance.dynamic_group_identifier
for i in range(len(tree_canopy.properties.radiance.states)):
d_file = (os.path.join(out_scene_dir, '{}..default..{}.rad'.format(grp_name, i)))
assert os.path.isfile(d_file)
for i in range(len(tree_canopy.properties.radiance.states)):
d_file = (os.path.join(out_scene_dir, '{}..direct..{}.rad'.format(grp_name, i)))
assert os.path.isfile(d_file)
grp_name = ground.properties.radiance.dynamic_group_identifier
for i in range(len(ground.properties.radiance.states)):
d_file = (os.path.join(out_scene_dir, '{}..default..{}.rad'.format(grp_name, i)))
assert os.path.isfile(d_file)
for i in range(len(ground.properties.radiance.states)):
d_file = (os.path.join(out_scene_dir, '{}..direct..{}.rad'.format(grp_name, i)))
d_file = (os.path.join(out_scene_dir, '{}..direct..{}.rad'.format(grp_name, i)))
assert os.path.isfile(d_file)
in_scene_dir = model_folder.dynamic_scene_folder(full=True, indoor=True)
assert os.path.isfile(os.path.join(in_scene_dir, 'states.json'))
grp_name = shd2.properties.radiance.dynamic_group_identifier
for i in range(len(shd2.properties.radiance.states)):
d_file = (os.path.join(in_scene_dir, '{}..default..{}.rad'.format(grp_name, i)))
assert os.path.isfile(d_file)
for i in range(len(shd2.properties.radiance.states)):
d_file = (os.path.join(in_scene_dir, '{}..direct..{}.rad'.format(grp_name, i)))
assert os.path.isfile(d_file)
# clean up the folder
nukedir(folder, rmdir=True)
for shd in _shades:
assert isinstance(shd, Shade), 'Expected Shade ' \
'for dynamic shade group. Got {}.'.format(type(shd))
group_shds.append(shd.duplicate())
# set the name of the dynamic group
name = clean_and_id_rad_string(_name_) if _name_ is not None else str(
uuid.uuid4())
for shd in group_shds:
shd.properties.radiance.dynamic_group_identifier = name
# assign any states if they are connected
if len(states_) != 0:
# convert the sub-face states to shade states
shd_states = [
RadianceShadeState(st.modifier, st.shades) for st in states_
]
# assign states (including shades) to the first shade
group_shds[0].properties.radiance.states = [
state.duplicate() for state in shd_states
]
# remove shades from following shades to ensure they aren't double-counted
states_wo_shades = []
for state in shd_states:
new_state = state.duplicate()
new_state.remove_shades()
states_wo_shades.append(new_state)
for shd in group_shds[1:]:
shd.properties.radiance.states = \
[state.duplicate() for state in states_wo_shades]