06.11.2024 - 13:55
Hi,
I'm looking at the new ScriptObject PythonPart and for my first example I want to select a Polyline2D to create a volume.
I have a error when I want to get the polyline geometry
Can you help me to have the correct syntaxt ?
import NemAll_Python_Geometry as Geometry
import NemAll_Python_BaseElements as BaseElements
import NemAll_Python_IFW_ElementAdapter as ElementAdapter
from BaseScriptObject import BaseScriptObject
from BaseScriptObject import BaseScriptObjectData
from ScriptObjectInteractors.SingleElementSelectInteractor import SingleElementSelectInteractor
from ScriptObjectInteractors.SingleElementSelectInteractor import SingleElementSelectResult
from BuildingElement import BuildingElement
from CreateElementResult import CreateElementResult
from TypeCollections.ModelEleList import ModelEleList
from PythonPartUtil import PythonPartUtil
def check_allplan_version(build_ele: BuildingElement,
version: float) -> bool:
""" Called when the PythonPart is started to check, if the current
Allplan version is supported.
Args:
build_ele: building element with the parameter properties
version: current Allplan version
Returns:
True if current Allplan version is supported and PythonPart script can be run, False otherwise
"""
return True
def create_script_object(build_ele: BuildingElement,
script_object_data: BaseScriptObjectData) -> BaseScriptObject:
""" Creation of the script object
Args:
build_ele: building element with the parameter properties
script_object_data: script object data
Returns:
created script object
"""
return ScriptObject(build_ele, script_object_data)
class ScriptObject(BaseScriptObject):
""" Implementation of the script object class
"""
def __init__(self,
build_ele: BuildingElement,
script_object_data: BaseScriptObjectData):
""" Initialization
Args:
build_ele: building element with the parameter properties
script_object_data: script object data
"""
super().__init__(script_object_data)
self.build_ele = build_ele
self.selection_result = SingleElementSelectResult()
def start_input(self):
""" Selection of the polyline
"""
self.script_object_interactor = SingleElementSelectInteractor(self.selection_result,
[ElementAdapter.Polyline2D_TypeUUID],
"Sélectionner une polyligne")
def start_next_input(self):
self.script_object_interactor = None
def execute(self) -> CreateElementResult:
""" Execute the script
Returns:
created element result
"""
com_props = BaseElements.CommonProperties()
polygon = self.selection_result.sel_element.GetGeometry()
area = Geometry.PolygonalArea2D()
area += polygon
top_plane = Geometry.Plane3D(Geometry.Point3D(0, 0, 1000),
Geometry.Vector3D(0, 0, 1))
bottom_plane = Geometry.Plane3D(Geometry.Point3D(0, 0, -1000),
Geometry.Vector3D(0, 0, 1))
swept_solid = Geometry.ClippedSweptSolid3D(area, bottom_plane, top_plane)
err, polyhedron = Geometry.CreatePolyhedron(swept_solid)
model_ele_list = ModelEleList()
pyp_util = PythonPartUtil()
model_ele_list.append_geometry_3d(polyhedron, com_props)
pyp_util.add_pythonpart_view_2d3d(model_ele_list)
pythonpart = pyp_util.create_pythonpart(self.build_ele)
return CreateElementResult(pythonpart)
Best
Christophe