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IfcOpenShell/src/ifcsverchok/nodes/ifc/select_blender_objects.py
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2024-08-14 16:49:34 +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
import ifcopenshell.util.selector
import ifcsverchok.helper
from bpy.props import StringProperty
from sverchok.node_tree import SverchCustomTreeNode
from sverchok.data_structure import updateNode
from bonsai.bim.ifc import IfcStore
class SvIfcSelectBlenderObjectsRefresh(bpy.types.Operator):
bl_idname = "node.sv_ifc_select_blender_objects_refresh"
bl_label = "IFC Select Blender Objects Refresh"
bl_options = {"UNDO"}
tree_name: StringProperty(default="")
node_name: StringProperty(default="")
def execute(self, context):
node = bpy.data.node_groups[self.tree_name].nodes[self.node_name]
node.process()
return {"FINISHED"}
class SvIfcSelectBlenderObjects(bpy.types.Node, SverchCustomTreeNode, ifcsverchok.helper.SvIfcCore):
bl_idname = "SvIfcSelectBlenderObjects"
bl_label = "IFC Select Blender Objects"
file: StringProperty(name="file", update=updateNode)
query: StringProperty(name="query", update=updateNode)
def sv_init(self, context):
self.inputs.new("SvStringsSocket", "entities").prop_name = "entities"
def draw_buttons(self, context, layout):
self.wrapper_tracked_ui_draw_op(
layout, "node.sv_ifc_select_blender_objects_refresh", icon="FILE_REFRESH", text="Refresh"
)
def process(self):
self.file = IfcStore.get_file()
self.sv_input_names = ["entities"]
self.guids = []
super().process()
for obj in bpy.context.visible_objects:
if not obj.BIMObjectProperties.ifc_definition_id:
continue
if self.file.by_id(obj.BIMObjectProperties.ifc_definition_id).GlobalId in self.guids:
obj.select_set(True)
def process_ifc(self, entities):
self.guids.append(entities.GlobalId)
def register():
bpy.utils.register_class(SvIfcSelectBlenderObjectsRefresh)
bpy.utils.register_class(SvIfcSelectBlenderObjects)
def unregister():
bpy.utils.unregister_class(SvIfcSelectBlenderObjects)
bpy.utils.unregister_class(SvIfcSelectBlenderObjectsRefresh)