mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-11 18:16:40 +00:00
Richard Brice
04e07db0a3
* Start of the official alignment API * Import alignment into bonsai model using CSV file
71 lines
3.0 KiB
Python
71 lines
3.0 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 pytest
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# import test.bootstrap
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import ifcopenshell.api.alignment
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import ifcopenshell.api.context
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# class TestGetCurve(test.bootstrap.IFC4X3):
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def test_horizontal():
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file = ifcopenshell.file(schema="IFC4X3_ADD2")
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project = file.createIfcProject(Name="Test")
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geometric_representation_context = ifcopenshell.api.context.add_context(file, context_type="Model")
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axis_model_representation_subcontext = ifcopenshell.api.context.add_context(
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file,
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context_type="Model",
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context_identifier="Axis",
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target_view="MODEL_VIEW",
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parent=geometric_representation_context,
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)
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coordinates = [(500.0, 2500.0), (3340.0, 660.0), (4340.0, 5000.0), (7600.0, 4560.0), (8480.0, 2010.0)]
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radii = [(1000.0), (1250.0), (950.0)]
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alignment = ifcopenshell.api.alignment.create_alignment_by_pi_method(file, "TestAlignment", coordinates, radii)
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ifcopenshell.api.alignment.create_geometric_representation(file, alignment)
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curve = ifcopenshell.api.alignment.get_curve(alignment)
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assert curve.is_a("IfcCompositeCurve")
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def test_horizontal_and_vertical():
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file = ifcopenshell.file(schema="IFC4X3_ADD2")
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project = file.createIfcProject(Name="Test")
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geometric_representation_context = ifcopenshell.api.context.add_context(file, context_type="Model")
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axis_model_representation_subcontext = ifcopenshell.api.context.add_context(
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file,
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context_type="Model",
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context_identifier="Axis",
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target_view="MODEL_VIEW",
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parent=geometric_representation_context,
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)
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coordinates = [(500.0, 2500.0), (3340.0, 660.0), (4340.0, 5000.0), (7600.0, 4560.0), (8480.0, 2010.0)]
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radii = [(1000.0), (1250.0), (950.0)]
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vpoints = [(0.0, 100.0), (2000.0, 135.0), (5000.0, 105.0), (7400.0, 153.0), (9800.0, 105.0), (12800.0, 90.0)]
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lengths = [(1600.0), (1200.0), (2000.0), (800.0)]
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alignment = ifcopenshell.api.alignment.create_alignment_by_pi_method(
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file, "TestAlignment", coordinates, radii, vpoints, lengths
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)
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ifcopenshell.api.alignment.create_geometric_representation(file, alignment)
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curve = ifcopenshell.api.alignment.get_curve(alignment)
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assert curve.is_a("IfcGradientCurve")
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