mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-09 09:21:46 +00:00
Stephen Boddy
d5e890bccd
poe ty's sequence only reaches ty-ios once ty-bonsai passes, so these
never surfaced until now:
- util/alignment.py: drop the stale `include_referent=False` kwarg from
add_zero_length_segment() - that parameter was removed from the function's
signature in 45ea5eb07 but this caller in a different file was missed,
leaving a latent TypeError if this code path is ever exercised.
- ifcopenshell_wrapper.pyi: add the optional trailing `logger` parameter to
parse_ifcxml/open/construct_iterator*, matching the real SWIG signatures
in src/ifcwrap/*.i (all declare `Logger& logger = Logger::Root()`) that
the hand-maintained stub never picked up.
- ifcopenshell/__init__.py: remove a stale `ty: ignore[unknown-argument]`
comment that ty confirms is no longer suppressing anything.
- assign_cost_item_quantity.py: OPERATORS mixes 2-arg binary operators with
the 1-arg `operator.neg` (for ast.USub), but FormulaEvaluator has no
visit_UnaryOp so USub can never reach this lookup via visit_BinOp.
Suppressed at the call site rather than touching the dict, since this
looks like scaffolding for unary-minus support rather than dead code.
- Explicit submodule imports (ifcopenshell.geom / api.alignment / util.unit
/ api.aggregate / api.context / api.spatial) added where accessed but
only reachable by accident of import order.
92 lines
3.3 KiB
Python
92 lines
3.3 KiB
Python
# IfcOpenShell - IFC toolkit and geometry engine
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# Copyright (C) 2025 Thomas Krijnen <thomas@aecgeeks.com>
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#
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# This file is part of IfcOpenShell.
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#
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# IfcOpenShell is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# IfcOpenShell is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
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import numpy as np
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import ifcopenshell
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import ifcopenshell.api.alignment
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import ifcopenshell.util.placement
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from ifcopenshell import entity_instance
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def update_end_point(file: ifcopenshell.file, curve: entity_instance):
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"""
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Updates the IfcGradientCurve.EndPoint and IfcSegmentedReferenceCurve.EndPoint.
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If the curve does not have a zero length segment, one is added. The EndPoint is then updated to match the placement of the zero length segment.
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:param curve: The gradient curve or segmented reference curve
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:return: None
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"""
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expected_types = ["IfcGradientCurve", "IfcSegmentedReferenceCurve"]
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if not curve.is_a() in expected_types:
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raise TypeError(
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f"Expected entity type to be one of {[_ for _ in expected_types]}, instead received '{curve.is_a()}"
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)
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if not ifcopenshell.api.alignment.has_zero_length_segment(curve):
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ifcopenshell.api.alignment.add_zero_length_segment(file, curve)
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zero_length_segment = curve.Segments[-1]
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if not curve.EndPoint:
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if curve.is_a("IfcGradientCurve"):
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curve.EndPoint = file.createIfcAxis2Placement2D(
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Location=file.createIfcCartesianPoint((0.0, 0.0)),
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RefDirection=file.createIfcDirection((1.0, 0.0)),
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)
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else:
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curve.EndPoint = file.createIfcAxis2Placement3D(
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Location=file.createIfcCartesianPoint((0.0, 0.0, 0.0)),
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RefDirection=file.createIfcDirection((1.0, 0.0, 0.0)),
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Axis=file.createIfcDirection((0.0, 0.0, 1.0)),
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)
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p = np.array(ifcopenshell.util.placement.get_axis2placement(zero_length_segment.Placement))
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x = float(p[0, 3])
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y = float(p[1, 3])
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z = float(p[2, 3])
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rx = float(p[0, 0])
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ry = float(p[1, 0])
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rz = float(p[2, 0])
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ax = float(p[0, 2])
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ay = float(p[1, 2])
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az = float(p[2, 2])
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if curve.is_a("IfcGradientCurve"):
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curve.EndPoint.Location.Coordinates = (x, y)
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if not curve.EndPoint.RefDirection:
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curve.EndPoint.RefDirection = file.createIfcDirection((1.0, 0.0))
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curve.EndPoint.RefDirection.DirectionRatios = (rx, ry)
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else:
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curve.EndPoint.Location.Coordinates = (x, y, z)
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if not curve.EndPoint.RefDirection:
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curve.EndPoint.RefDirection = file.createIfcDirection((1.0, 0.0, 0.0))
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if not curve.EndPoint.Axis:
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curve.EndPoint.Axis = file.createIfcDirection((0.0, 0.0, 1.0))
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curve.EndPoint.RefDirection.DirectionRatios = (rx, ry, rz)
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curve.EndPoint.Axis.DirectionRatios = (ax, ay, az)
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