def single_family_home(directory):
poly_file = './scripts/geometry/single_family_geo.json'
with open(poly_file, 'r') as fp:
geo_dict = json.load(fp)
# create the basic Room objects
program = prog_type_lib.program_type_by_identifier('2013::MidriseApartment::Apartment')
c_set = constr_set_lib.construction_set_by_identifier('2013::ClimateZone5::SteelFramed')
rooms = []
for i, room_geo_dict in enumerate(geo_dict['rooms']):
room_geo = Polyface3D.from_dict(room_geo_dict)
room_geo.merge_overlapping_edges(0.01, math.radians(1))
room = Room.from_polyface3d('House_Room_{}'.format(i), room_geo)
room.properties.energy.program_type = program
room.properties.energy.construction_set = c_set
room.properties.energy.add_default_ideal_air()
rooms.append(room)
# make some of the rooms different to make it interesting
program2 = prog_type_lib.program_type_by_identifier('2013::MidriseApartment::Corridor')
rooms[6].properties.energy.program_type = program2
cook_vals = [0, 0, 0, 0, 0, 0, 0, 0.5, 0, 0, 0, 0, 0, 0, 0, 0, 1.0, 0, 0, 0, 0, 0, 0, 0]
cook_meals = ScheduleRuleset.from_daily_values('Cooking_Meals', cook_vals)
kitchen_equip = GasEquipment('Kitchen Stove', 20, cook_meals)
rooms[0].properties.energy.gas_equipment = kitchen_equip
# add the apertures to the rooms
apertures = []
for i, ap_geo in enumerate(geo_dict['apertures']):
ap_face = Face3D.from_dict(ap_geo)
hb_ap = Aperture('House_Aperture_{}'.format(i), ap_face)
hb_ap.extruded_border(0.3)
apertures.append(hb_ap)
# assign apertures and solve adjacency
for room in rooms:
for face in room.faces:
for sf in apertures:
if face.geometry.is_sub_face(sf.geometry, 0.5, 1.0):
face.add_aperture(sf)
Room.solve_adjacency(rooms, 0.01)
# load up the context shades
shades = []
for i, shd_geo in enumerate(geo_dict['shades']):
shd_face = Face3D.from_dict(shd_geo)
shades.append(Shade('Context_Shade_{}'.format(i), shd_face))
# put it all together in a Model and write out the JSON
model = Model('Single_Family_Home', rooms=rooms, orphaned_shades=shades,
units='Meters', tolerance=0.01, angle_tolerance=1.0)
dest_file = os.path.join(directory, 'single_family_home.hbjson')
with open(dest_file, 'w') as fp:
json.dump(model.to_dict(), fp, indent=4)
def test_aperture_add_prefix():
"""Test the aperture add_prefix method."""
pts_1 = (Point3D(0, 0, 0), Point3D(0, 0, 3), Point3D(5, 0,
3), Point3D(5, 0, 0))
aperture = Aperture('RectangleWindow', Face3D(pts_1))
aperture.extruded_border(0.1)
prefix = 'New'
aperture.add_prefix(prefix)
assert aperture.identifier.startswith(prefix)
for shd in aperture.shades:
assert shd.identifier.startswith(prefix)
def test_aperture_extruded_border():
"""Test the creation of an extruded border for Aperture objects."""
pts_1 = (Point3D(0, 0, 0), Point3D(0, 0, 3), Point3D(5, 0, 3), Point3D(5, 0, 0))
pts_2 = (Point3D(0, 0, 0), Point3D(2, 0, 3), Point3D(4, 0, 3))
aperture_1 = Aperture('Rectangle Window', Face3D(pts_1))
aperture_2 = Aperture('Triangle Window', Face3D(pts_2))
aperture_1.extruded_border(0.1)
aperture_2.extruded_border(0.1)
aperture_1.extruded_border(0.1, True)
aperture_2.extruded_border(0.1, True)
assert len(aperture_1.shades) == 8
assert aperture_1.outdoor_shades[0].center.y > 0
assert len(aperture_2.shades) == 6
assert aperture_2.outdoor_shades[0].center.y > 0
assert aperture_1.indoor_shades[0].center.y < 0
assert aperture_2.indoor_shades[0].center.y < 0
