def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
representation = ifc.createIfcShapeRepresentation()
obj = bpy.data.objects.new("Object", bpy.data.meshes.new("Mesh"))
obj.data.BIMMeshProperties.ifc_definition_id = representation.id()
assert subject.get_object_representation(obj) == representation
def test_run(self):
tool.Ifc.set(ifcopenshell.file())
style_item = tool.Ifc.get().createIfcSurfaceStyleWithTextures()
style = tool.Ifc.get().createIfcSurfaceStyle(Styles=[style_item])
obj = bpy.data.materials.new("Material")
obj.BIMMaterialProperties.ifc_style_id = style.id()
assert subject.get_surface_texture_style(obj) == style_item
def test_existing_ifc_prefixes_are_not_repeated(self):
ifc = ifcopenshell.file()
obj = bpy.data.objects.new("IfcSlab/Object",
bpy.data.meshes.new("Mesh"))
element = ifc.createIfcWall()
subject.set_object_name(obj, element)
assert obj.name == "IfcWall/Object"
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
obj = bpy.data.objects.new("Object", bpy.data.meshes.new("Mesh"))
element = ifc.createIfcOpeningElement()
tool.Ifc.link(element, obj)
wall_obj = bpy.data.objects.new("Object", bpy.data.meshes.new("Mesh"))
wall_element = ifc.createIfcOpeningElement()
tool.Ifc.link(wall_element, wall_obj)
ifcopenshell.api.run("void.add_opening",
ifc,
opening=element,
element=wall_element)
subject.add_dynamic_opening_voids(element, obj)
modifier = wall_obj.modifiers[0]
assert modifier.type == "BOOLEAN"
assert modifier.name == "IfcOpeningElement"
assert modifier.operation == "DIFFERENCE"
assert modifier.object == obj
assert modifier.solver == "EXACT"
assert modifier.use_self is True
def test_generating_based_on_a_custom_function(self):
ifc = ifcopenshell.file()
element_type = ifc.createIfcWallType()
bpy.context.scene.BIMModelProperties.occurrence_name_style = "CUSTOM"
bpy.context.scene.BIMModelProperties.occurrence_name_function = '"Foobar"'
assert subject.generate_occurrence_name(element_type,
"IfcWall") == "Foobar"
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
context = ifc.createIfcGeometricRepresentationContext()
representation = ifc.createIfcShapeRepresentation(
ContextOfItems=context)
assert subject.get_representation_context(representation) == context
def create_ifc_file(self):
self.file = ifcopenshell.file()
units = self.file.createIfcUnitAssignment(
[self.file.createIfcSIUnit(None, "LENGTHUNIT", None, "METRE")])
self.origin = self.file.createIfcAxis2Placement3D(
self.file.createIfcCartesianPoint((0.0, 0.0, 0.0)),
self.file.createIfcDirection((0.0, 0.0, 1.0)),
self.file.createIfcDirection((1.0, 0.0, 0.0)),
)
self.placement = self.file.createIfcLocalPlacement(None, self.origin)
self.context = self.file.createIfcGeometricRepresentationContext(
None, "Model", 3, 1.0e-05, self.origin)
self.subcontext = self.file.createIfcGeometricRepresentationSubcontext(
"Body", "Model", None, None, None, None, self.context, None,
"MODEL_VIEW", None)
self.project = self.file.create_entity(
"IfcProject", **{
"GlobalId": ifcopenshell.guid.new(),
"Name": "DXF Conversion",
"RepresentationContexts": [self.context],
"UnitsInContext": units,
})
self.site = self.file.create_entity(
"IfcSite", **{
"GlobalId": ifcopenshell.guid.new(),
"Name": "DXF Conversion Site",
"ObjectPlacement": self.placement
})
self.file.createIfcRelAggregates(ifcopenshell.guid.new(), None, None,
None, self.project, [self.site])
def __init__(self, schema: str = "IFC4"):
self.file = ifcopenshell.file(schema=schema)
self.application = self.create_application()
self.project_library = None
self.lang = config.get_lang()
self.country = config.get_country()
self.owner_history = None
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
reference = ifc.createIfcLibraryReference()
subject.set_active_reference(reference)
assert bpy.context.scene.BIMLibraryProperties.active_reference_id == reference.id(
)
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
library = ifc.createIfcLibraryInformation()
subject.set_active_library(library)
assert bpy.context.scene.BIMLibraryProperties.active_library_id == library.id(
)
def patch(self):
ifc_file = self.file
new_file = ifcopenshell.file(schema=ifc_file.schema)
self.new_file = new_file
for space_id in self.space_ids:
self.write_space(space_id)
new_file.write(self.output_path())
def test_run(self):
ifc = ifcopenshell.file()
style = ifc.createIfcSurfaceStyle("Name", "BOTH")
obj = bpy.data.materials.new("Material")
subject.import_surface_attributes(style, obj)
assert obj.BIMStyleProperties.attributes.get("Name").string_value == "Name"
assert obj.BIMStyleProperties.attributes.get("Side").enum_value == "BOTH"
def test_link_a_style(self):
ifc = ifcopenshell.file()
subject.set(ifc)
element = ifc.createIfcSurfaceStyle()
obj = bpy.data.materials.new("Material")
subject.link(element, obj)
assert subject.get_object(element) == obj
def test_importing_monetary_units_ifc2x3(self):
ifc = ifcopenshell.file(schema="IFC2X3")
unit = ifc.createIfcMonetaryUnit()
unit.Currency = "USD"
subject.import_unit_attributes(unit)
props = bpy.context.scene.BIMUnitProperties
assert props.unit_attributes.get("Currency").enum_value == "USD"
def test_run_ifc2x3(self):
tool.Ifc.set(ifcopenshell.file(schema="IFC2X3"))
assert subject.export_brick_attributes(
"http://example.org/digitaltwin#floor") == {
"ItemReference": "http://example.org/digitaltwin#floor",
"Name": "floor",
}
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc().set(ifc)
element = ifc.createIfcDuctSegment()
port = ifc.createIfcDistributionPort()
ifcopenshell.api.run("system.assign_port", ifc, element=element, port=port)
subject.get_ports(element) == [port]
def test_importing_monetary_units(self):
ifc = ifcopenshell.file()
unit = ifc.createIfcMonetaryUnit()
unit.Currency = "Currency"
subject.import_unit_attributes(unit)
props = bpy.context.scene.BIMUnitProperties
assert props.unit_attributes.get("Currency").string_value == "Currency"
def patch(self):
import ifcopenshell
from shutil import copyfile
storeys = self.file.by_type('IfcBuildingStorey')
for i, storey in enumerate(storeys):
dest = '{}-{}.ifc'.format(i, storey.Name)
copyfile(self.src, dest)
old_ifc = ifcopenshell.open(dest)
new_ifc = ifcopenshell.file(schema=self.file.schema)
if self.file.schema == 'IFC2X3':
elements = old_ifc.by_type('IfcProject') + old_ifc.by_type(
'IfcProduct')
else:
elements = old_ifc.by_type('IfcContext') + old_ifc.by_type(
'IfcProduct')
inverse_elements = []
for element in elements:
if element.is_a('IfcElement') \
and not self.is_in_storey(element, storey):
element.Representation = None
continue
if element.is_a('IfcElement'):
styled_rep_items = [
i for i in old_ifc.traverse(element)
if i.is_a('IfcRepresentationItem') and i.StyledByItem
]
[new_ifc.add(i.StyledByItem[0]) for i in styled_rep_items]
new_ifc.add(element)
inverse_elements.extend(old_ifc.get_inverse(element))
for inverse_element in inverse_elements:
new_ifc.add(inverse_element)
for element in new_ifc.by_type('IfcElement'):
if not self.is_in_storey(element, storey):
new_ifc.remove(element)
new_ifc.write(dest)
def test_run(self):
ifc = ifcopenshell.file()
port1 = ifcopenshell.api.run("system.add_port", ifc)
port2 = ifcopenshell.api.run("system.add_port", ifc)
ifcopenshell.api.run("system.connect_port", ifc, port1=port1, port2=port2)
assert subject.get_connected_port(port1) == port2
assert subject.get_connected_port(port2) == port1
def test_importing_a_telecom_address(self):
ifc = ifcopenshell.file()
tool.Ifc().set(ifc)
address = ifc.createIfcTelecomAddress()
address.Purpose = "USERDEFINED"
address.Description = "Description"
address.UserDefinedPurpose = "UserDefinedPurpose"
address.TelephoneNumbers = ["Telephone", "Numbers"]
address.FacsimileNumbers = ["Facsimile", "Numbers"]
address.PagerNumber = "PagerNumber"
address.ElectronicMailAddresses = ["Electronic", "Mail", "Addresses"]
address.WWWHomePageURL = "WWWHomePageURL"
address.MessagingIDs = ["Messaging", "IDs"]
subject().set_address(address)
subject().import_address_attributes()
props = bpy.context.scene.BIMOwnerProperties
assert props.address_attributes.get(
"Purpose").enum_value == "USERDEFINED"
assert props.address_attributes.get(
"Description").string_value == "Description"
assert props.address_attributes.get(
"UserDefinedPurpose").string_value == "UserDefinedPurpose"
assert [a.name
for a in props.telephone_numbers] == ["Telephone", "Numbers"]
assert [a.name
for a in props.facsimile_numbers] == ["Facsimile", "Numbers"]
assert [a.name for a in props.electronic_mail_addresses
] == ["Electronic", "Mail", "Addresses"]
assert [a.name for a in props.messaging_ids] == ["Messaging", "IDs"]
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc().set(ifc)
person = ifc.createIfcPerson()
person.Identification = "identification"
person.GivenName = "given_name"
person.FamilyName = "family_name"
person.MiddleNames = ("middle", "names")
person.PrefixTitles = ("prefix", "titles")
person.SuffixTitles = ("suffix", "titles")
subject().set_person(person)
subject().import_person_attributes()
props = bpy.context.scene.BIMOwnerProperties
assert props.person_attributes.get(
"Identification").string_value == "identification"
assert props.person_attributes.get(
"GivenName").string_value == "given_name"
assert props.person_attributes.get(
"FamilyName").string_value == "family_name"
assert len(props.middle_names) == 2
assert props.middle_names[0].name == "middle"
assert props.middle_names[1].name == "names"
assert len(props.prefix_titles) == 2
assert props.prefix_titles[0].name == "prefix"
assert props.prefix_titles[1].name == "titles"
assert len(props.suffix_titles) == 2
assert props.suffix_titles[0].name == "suffix"
assert props.suffix_titles[1].name == "titles"
def test_returning_nothing_if_uncontained(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
obj = bpy.data.objects.new("Object", None)
wall = ifc.createIfcWall()
tool.Ifc.link(wall, obj)
assert subject.get_object_storey(obj) is None
def test_getting_empty_list_attributes_as_none(self):
ifc = ifcopenshell.file()
tool.Ifc().set(ifc)
result = subject().export_person_attributes()
assert result["MiddleNames"] is None
assert result["PrefixTitles"] is None
assert result["SuffixTitles"] is None
def test_returning_none_if_the_storey_height_is_undefined(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
building = ifc.createIfcBuilding()
storey = ifc.createIfcBuildingStorey()
ifcopenshell.api.run("aggregate.assign_object", ifc, product=storey, relating_object=building)
assert subject.get_storey_height_in_si(storey, 1) is None
def test_run(self):
ifc = ifcopenshell.file()
subject.set(ifc)
element = ifc.createIfcWall()
obj = bpy.data.objects.new("Object", None)
subject.link(element, obj)
assert subject.get_object(element) == obj
def test_run(self):
ifc = ifcopenshell.file()
subject.set(ifc)
obj = bpy.data.objects.new("Object", None)
element = ifc.createIfcWall()
obj.BIMObjectProperties.ifc_definition_id = element.id()
assert subject.get_entity(obj) == element
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc.set(ifc)
project = ifc.createIfcProject(ifcopenshell.guid.new())
project.Name = "My Project"
BrickStore.graph = brickschema.Graph()
result = subject.add_brickifc_project(
"http://example.org/digitaltwin#")
assert result == f"http://example.org/digitaltwin#{project.GlobalId}"
brick = URIRef(result)
assert list(
BrickStore.graph.triples(
(brick, RDF.type,
URIRef("https://brickschema.org/extension/ifc#Project"))))
assert list(
BrickStore.graph.triples(
(brick, URIRef("http://www.w3.org/2000/01/rdf-schema#label"),
Literal("My Project"))))
assert list(
BrickStore.graph.triples(
(brick,
URIRef("https://brickschema.org/extension/ifc#projectID"),
Literal(project.GlobalId))))
assert list(
BrickStore.graph.triples((
brick,
URIRef("https://brickschema.org/extension/ifc#fileLocation"),
Literal(bpy.context.scene.BIMProperties.ifc_file),
)))
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc().set(ifc)
obj = bpy.data.objects.new("Object", None)
element = ifc.createIfcWall()
tool.Ifc.link(element, obj)
subject.delete_element_objects([element])
assert not bpy.data.objects.get("Object")
def test_run(self):
ifc = ifcopenshell.file()
tool.Ifc().set(ifc)
obj = bpy.data.objects.new("Object", None)
element = ifc.createIfcWall()
tool.Ifc.link(element, obj)
obj = subject.create_empty_at_cursor_with_element_orientation(element)
assert obj.matrix_world == bpy.context.scene.cursor.matrix
def test_link_a_material(self):
ifc = ifcopenshell.file()
subject.set(ifc)
element = ifc.createIfcMaterial()
obj = bpy.data.materials.new("Material")
subject.link(element, obj)
assert subject.get_entity(obj) == element
assert subject.get_object(element) == obj