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IfcOpenShell/src/ifcsverchok/nodes/ifc/add.py
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2025-12-19 18:53:14 +05:00

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Python

# IfcSverchok - IFC Sverchok extension
# Copyright (C) 2020, 2021, 2022 Dion Moult <dion@thinkmoult.com>
#
# This file is part of IfcSverchok.
#
# IfcSverchok is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# IfcSverchok is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with IfcSverchok. If not, see <http://www.gnu.org/licenses/>.
import bpy
import ifcopenshell
from bpy.props import StringProperty
from sverchok.data_structure import updateNode
from sverchok.node_tree import SverchCustomTreeNode
import ifcsverchok.helper
import ifcsverchok.helper as helper
class SvIfcAdd(bpy.types.Node, SverchCustomTreeNode, ifcsverchok.helper.SvIfcCore):
bl_idname = "SvIfcAdd"
bl_label = "IFC Add"
bl_description = "Add an entity to the provided IFC file."
file: StringProperty(name="file", update=updateNode)
entity: StringProperty(name="entity", update=updateNode)
def sv_init(self, context):
helper.create_socket(
self.inputs,
"file",
description="File to add entity to.",
data_type="list[list[ifcopenshell.file]]",
prop_name="file",
)
helper.create_socket(
self.inputs,
"entity",
description="Entity to add to file.",
data_type="list[list[ifcopenshell.entity_instance]]",
prop_name="entity",
)
helper.create_socket(
self.outputs, "file", description="File with added entity.", data_type="list[list[ifcopenshell.file]]"
)
helper.create_socket(
self.outputs, "entity", description="Added entity.", data_type="list[list[ifcopenshell.entity_instance]]"
)
def process(self):
self.sv_input_names = ["file", "entity"]
self.file_out: list[ifcopenshell.file] = []
self.entity_out: list[ifcopenshell.entity_instance] = []
super().process()
self.outputs["file"].sv_set([self.file_out])
self.outputs["entity"].sv_set([self.entity_out])
def process_ifc(self, file: ifcopenshell.file, entity: ifcopenshell.entity_instance) -> None:
self.entity_out.append(file.add(entity))
self.file_out.append(file)
def register():
bpy.utils.register_class(SvIfcAdd)
def unregister():
bpy.utils.unregister_class(SvIfcAdd)