mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-09 09:21:46 +00:00
Dion Moult
d76462ca42
Sphinx autoapi also now only shows subpackages 1 level deep. This prevents us having a huge long list. Also don't show private or special members. Also show imported members so ifcopenshell.file and ifcopenshell.entity_instance works in docs too.
55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
# IfcOpenShell - IFC toolkit and geometry engine
|
|
# Copyright (C) 2021 Thomas Krijnen <thomas@aecgeeks.com>
|
|
#
|
|
# This file is part of IfcOpenShell.
|
|
#
|
|
# IfcOpenShell is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Lesser General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# IfcOpenShell 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 Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public License
|
|
# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
"""Geometry processing and analysis
|
|
|
|
IFC may define geometry explicitly (such as meshes) or implicitly (such as
|
|
parametric extrusions). This module provides methods to extract geometric
|
|
definitions in IFC into explicitly tessellated triangles or OpenCASCADE Breps
|
|
for further processing.
|
|
|
|
This is typically needed when writing software to visualise or analyse
|
|
geometry. See also :mod:`ifcopenshell.util.shape` for deriving quantities.
|
|
"""
|
|
|
|
|
|
def _has_occ():
|
|
try:
|
|
import OCC.Core.BRepTools
|
|
|
|
return True
|
|
except ImportError:
|
|
pass
|
|
|
|
try:
|
|
import OCC.BRepTools
|
|
|
|
return True
|
|
except ImportError:
|
|
pass
|
|
|
|
return False
|
|
|
|
|
|
has_occ = _has_occ()
|
|
|
|
if has_occ:
|
|
from . import occ_utils as utils
|
|
|
|
from .main import *
|