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util.shape - move typing stuff to TYPE_CHECKING block

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Andrej730
2026-01-14 18:02:04 +05:00
parent d93363b9bb
commit a3bcea008a
1 changed files with 15 additions and 7 deletions
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src/ifcopenshell-python/ifcopenshell/util/shape.py
+15 -7
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@@ -16,28 +16,36 @@
# You should have received a copy of the GNU Lesser General Public License # You should have received a copy of the GNU Lesser General Public License
# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>. # along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
from __future__ import annotations
from math import cos, radians from math import cos, radians
from typing import Literal, Optional, Union from typing import TYPE_CHECKING, Literal, Optional, Union
import numpy as np import numpy as np
import numpy.typing as npt import numpy.typing as npt
import shapely import shapely
import shapely.ops import shapely.ops
import ifcopenshell.ifcopenshell_wrapper as W
import ifcopenshell.util.element import ifcopenshell.util.element
import ifcopenshell.util.placement import ifcopenshell.util.placement
import ifcopenshell.util.representation import ifcopenshell.util.representation
from ifcopenshell.geom import ShapeElementType
from ifcopenshell.util.shape_builder import VectorType
tol = 1e-6 if TYPE_CHECKING:
AXIS_LITERAL = Literal["X", "Y", "Z"]
VECTOR_3D = tuple[float, float, float]
import ifcopenshell.ifcopenshell_wrapper as W
from ifcopenshell.geom import ShapeElementType
from ifcopenshell.util.shape_builder import VectorType
AXIS_LITERAL = Literal["X", "Y", "Z"]
VECTOR_3D = tuple[float, float, float]
# Used only for typing, but reused by `shape.py` users.
MatrixType = npt.NDArray[np.float64] MatrixType = npt.NDArray[np.float64]
"""`npt.NDArray[np.float64]`""" """`npt.NDArray[np.float64]`"""
tol = 1e-6
# NOTE: See IfcGeomRepresentation.h for W.Triangulation buffer types. # NOTE: See IfcGeomRepresentation.h for W.Triangulation buffer types.
# NOTE: For functions that return a single scalar ensure to use .item() to # NOTE: For functions that return a single scalar ensure to use .item() to