Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-08-29 08:13:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add regression tests for sloped slab, curved wall

Browse Source 
Cover a curved vertical wall (EXTRUDE_CLIP strategy) in test_space.py and a
sloped slab (clipped extrusion) in test_spatial.py.

Generated with the assistance of an AI coding tool.
This commit is contained in:
CyrilWaechter
2026-08-03 14:28:56 +02:00
parent 665c5fa77e
commit f0c6de4bdf
2 changed files with 51 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/bonsai/test/tool/test_spatial.py
+33
View File
@@ -573,4 +573,37 @@ class TestSpaceVolumeStrategy(NewFile):
assert len(top) == 1
assert len(bottom) == 0
@staticmethod
def _create_sloped_slab(ifc, z=4.0, rise=3.0):
"""Create an IfcSlab whose underside is a sloped plane across the footprint."""
ctx = ifcopenshell.util.representation.get_context(ifc, "Model", "Body", "MODEL_VIEW")
slab = ifcopenshell.api.root.create_entity(ifc, ifc_class="IfcSlab")
pts = [
ifc.createIfcCartesianPoint((0.0, -5.0)),
ifc.createIfcCartesianPoint((float(rise), -5.0)),
ifc.createIfcCartesianPoint((float(rise), 5.0)),
]
polyline = ifc.createIfcPolyline(pts)
profile = ifc.createIfcArbitraryClosedProfileDef(ProfileType="CURVE", OuterCurve=polyline)
placement = ifc.createIfcAxis2Placement3D(
ifc.createIfcCartesianPoint((-5.0, 0.0, z)),
ifc.createIfcDirection((1.0, 0.0, 0.0)),
ifc.createIfcDirection((0.0, 0.0, 1.0)),
)
extrude_dir = ifc.createIfcDirection((0.0, 0.0, 1.0))
solid = ifc.createIfcExtrudedAreaSolid(profile, placement, extrude_dir, 10.0)
rep = ifc.createIfcShapeRepresentation(ctx, "Body", "SweptSolid", [solid])
ifcopenshell.api.geometry.assign_representation(ifc, product=slab, representation=rep)
return slab
def test_sloped_slab_returns_extrude_clip(self):
bpy.ops.bim.create_project()
ifc = tool.Ifc.get()
self._create_sloped_slab(ifc, z=4.0, rise=3.0)
space_polygon = shapely.box(-5, -5, 5, 5)
strategy, top, bottom = subject.get_space_volume_strategy(space_polygon, 0.0, [])
assert strategy == "EXTRUDE_CLIP"
assert len(top) == 1
assert len(bottom) == 0
class TestGenerateSpaceSlopedRoof(NewFile):