def add_fenestration_surface_by_size(self,
name,
width,
height,
sill_height=1,
radiance_material=None):
"""Add rectangular fenestration surface to surface.
Args:
width: Opening width. Opening will be centered in HBSurface.
height: Opening height.
sill_height: Sill height (default: 1).
radiance_material: Optional radiance material for this fenestration.
"""
for pts in self.points:
assert len(pts) == 4, 'Length of points should be 4.'
pt0 = Point3(*pts[0])
pt1 = Point3(*pts[1])
pt3 = Point3(*pts[-1])
x_axis = Vector3(*(pt1 - pt0)).normalized()
y_axis = Vector3(*(pt3 - pt0)).normalized()
srf_width = pt0.distance(pt1)
srf_height = pt0.distance(pt3)
assert srf_width > width, \
'Opening width [{}] should be smaller than ' \
'HBSurface width [{}].'.format(srf_width, width)
assert srf_height > height + sill_height, \
'Opening height plus sill height [{}] should be smaller than ' \
'HBSurface height [{}].'.format(srf_height + sill_height, height)
# create fenestration surface
x_gap = (srf_width - width) / 2.0
glz_pt0 = pt0 + (x_gap * x_axis) + (sill_height * y_axis)
glz_pt1 = pt0 + ((x_gap + width) * x_axis) + (sill_height * y_axis)
glz_pt2 = pt0 + ((x_gap + width) * x_axis) + \
((sill_height + height) * y_axis)
glz_pt3 = pt0 + (x_gap * x_axis) + (
(sill_height + height) * y_axis)
glzsrf = HBFenSurface(name, [glz_pt0, glz_pt1, glz_pt2, glz_pt3])
if radiance_material:
glzsrf.radiance_material = radiance_material
self.add_fenestration_surface(glzsrf)
def origin(self, value):
try:
self._origin = Point3(*value)
except Exception as e:
raise ValueError("Failed to set zone origin: {}".format(e))