mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-09-12 06:32:09 +00:00
Andrej730
69 lines
2.2 KiB
Python
69 lines
2.2 KiB
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
|
|
import ifcopenshell.util.selector
|
|
from bpy.props import StringProperty
|
|
from sverchok.data_structure import updateNode
|
|
from sverchok.node_tree import SverchCustomTreeNode
|
|
|
|
import ifcsverchok.helper as helper
|
|
from ifcsverchok.ifcstore import SvIfcStore
|
|
|
|
|
|
class SvIfcByQuery(bpy.types.Node, SverchCustomTreeNode, helper.SvIfcCore):
|
|
bl_idname = "SvIfcByQuery"
|
|
bl_label = "IFC By Query"
|
|
query: StringProperty(name="Query", update=updateNode)
|
|
|
|
def sv_init(self, context) -> None:
|
|
helper.create_socket(
|
|
self.inputs,
|
|
"query",
|
|
description="IFC Query string.",
|
|
data_type="list[list[str]]",
|
|
prop_name="query",
|
|
)
|
|
helper.create_socket(
|
|
self.outputs,
|
|
"Entity",
|
|
description="IFC Entities found by the query.",
|
|
data_type="set[ifcopenshell.entity_instance]",
|
|
prop_name="Entity",
|
|
)
|
|
|
|
def process(self):
|
|
if not self.inputs["query"].sv_get()[0][0]:
|
|
return
|
|
self.file = SvIfcStore.get_file()
|
|
self.sv_input_names = ["query"]
|
|
super().process()
|
|
|
|
def process_ifc(self, query: str) -> None:
|
|
elements = ifcopenshell.util.selector.filter_elements(self.file, query)
|
|
self.outputs["Entity"].sv_set(elements)
|
|
|
|
|
|
def register():
|
|
bpy.utils.register_class(SvIfcByQuery)
|
|
|
|
|
|
def unregister():
|
|
bpy.utils.unregister_class(SvIfcByQuery)
|