def step_impl(context, number):
number = util.assert_number(number)
if IfcStore.file.schema == "IFC2X3":
for site in IfcStore.file.by_type("IfcSite"):
util.assert_pset(site, "EPset_MapConversion", "Scale", number)
return
check_ifc4_geolocation("IfcMapConversion", "Scale", number)
def step_impl(context, coordinate_reference_name):
if IfcStore.file.schema == "IFC2X3":
for site in IfcStore.file.by_type("IfcSite"):
util.assert_pset(site, "EPset_ProjectedCRS", "Name",
coordinate_reference_name)
return
check_ifc4_geolocation("IfcProjectedCRS", "Name",
coordinate_reference_name)
def step_impl(context, unit):
if IfcStore.file.schema == "IFC2X3":
for site in IfcStore.file.by_type("IfcSite"):
util.assert_pset(site, "EPset_ProjectedCRS", "MapUnit", unit)
return
actual_value = check_ifc4_geolocation("IfcProjectedCRS",
"MapUnit",
should_assert=False)
if not actual_value:
assert False, _("A unit was not provided in the projected CRS")
if actual_value.is_a("IfcSIUnit"):
prefix = actual_value.Prefix if actual_value.Prefix else ""
actual_value = prefix + actual_value.Name
elif actual_value.is_a("IfcConversionBasedUnit"):
actual_value = actual_value.Name
assert actual_value == unit, _(
'We expected a value of "{}" but instead got "{}"').format(
unit, actual_value)
def step_impl(context, guid, easting, northing, elevation):
if IfcStore.file.schema == "IFC2X3":
if element.is_a("IfcSite"):
site = element
else:
potential_sites = [
s for s in get_containing_spatial_elements(element)
if s.is_a("IfcSite")
]
if potential_sites:
site = potential_sites[0]
else:
assert False, _(
"The datum element does not belong to a geolocated site")
map_conversion = util.assert_pset(site, "EPset_MapConversion")
else:
map_conversion = IfcStore.file.by_type("IfcMapConversion")
if map_conversion:
map_conversion = map_conversion[0].get_info()
else:
assert False, _("No map conversion was found in the file")
element = util.assert_guid(IfcStore.file, guid)
if not element.ObjectPlacement:
assert False, _("The element does not have an object placement: {}"
).format(element)
m = ifcopenshell.util.placement.get_local_placement(
element.ObjectPlacement)
e, n, h = ifcopenshell.util.geolocation.xyz2enh(
m[0][3],
m[1][3],
m[2][3],
float(map_conversion["Eastings"]),
float(map_conversion["Northings"]),
float(map_conversion["OrthogonalHeight"]),
float(map_conversion["XAxisAbscissa"]),
float(map_conversion["XAxisOrdinate"]),
float(map_conversion["Scale"]),
)
element_x = round(e, get_decimal_points(easting))
element_y = round(n, get_decimal_points(northing))
element_z = round(h, get_decimal_points(elevation))
expected_placement = (util.assert_number(easting),
util.assert_number(northing),
util.assert_number(elevation))
if (element_x, element_y, element_z) != expected_placement:
assert False, _(
"The element {} is meant to have a location of {} but instead we found {}"
).format(element, expected_placement,
(element_x, element_y, element_z))
def step_impl(context, value):
if IfcStore.file.schema == "IFC2X3":
for site in IfcStore.file.by_type("IfcSite"):
util.assert_pset(site, "EPset_ProjectedCRS", "Description", value)
return
check_ifc4_geolocation("IfcProjectedCRS", "Description", value)
def step_impl(context):
if IfcStore.file.schema == "IFC2X3":
for site in IfcStore.file.by_type("IfcSite"):
util.assert_pset(site, "EPset_MapConversion")
check_ifc4_geolocation("IfcMapConversion")