IFC Geometric Entities
The IFC mesher can create meshes for the following entities. The
list notes the library version when support was first added. Abstract
supertypes like IfcBoundedCurve
or
IfcManifoldSolidBrep
are not included in the list.
- IfcAdvancedBrep with faces based on surfaces: — v19
- IfcBSplineSurface — v19
- IfcBSplineSurfaceWithKnots — v19
- IfcConicalSurface — v19
- IfcCylindricalSurface — v19
- IfcPlane — v19
- IfcRationalBSplineSurfaceWithKnots — v19
- IfcSphericalSurface — v19
- IfcSurfaceOfRevolution — v19
- IfcToroidalSurface — v19
And face surfaces trimmed with curves:
- IfcBSplineCurve — v19
- IfcBSplineCurveWithKnots — v19
- IfcBoundedCurve — v19
- IfcCircle — v19
- IfcCompositeCurve — v19
- IfcEllipse — v19
- IfcLine — v19
- IfcPolyline — v19
- IfcRationalBSplineCurveWithKnots — v19
- IfcSurfaceCurve — v19
- IfcTrimmedCurve — v19
- IfcClosedShell — v18
- IfcConnectedFaceSet — v18
- IfcExtrudedAreaSolid based on profile definitions: — v18
- IfcArbitraryClosedProfileDef — v18
- IfcAsymmetricIShapeProfileDef — v19
- IfcCShapeProfileDef — v19
- IfcCenterLineProfileDef — v19
- IfcCircleHollowProfileDef — v19
- IfcCircleProfileDef — v18
- IfcDerivedProfileDef — v19
- IfcEllipseProfileDef — v19
- IfcIShapeProfileDef — v19
- IfcLShapeProfileDef — v19
- IfcMirroredProfileDef — v19
- IfcRectangleHollowProfileDef — v19
- IfcRectangleProfileDef — v18
- IfcRoundedRectangleProfileDef — v19
- IfcTShapeProfileDef — v19
- IfcTrapeziumProfileDef — v19
- IfcUShapeProfileDef — v19
- IfcZShapeProfileDef — v19
- IfcFaceBasedSurfaceModel (wraps IfcConnectedFaceSet) — v18
- IfcFacetedBrep — v18
- IfcOpenShell — v18
- IfcPolygonalFaceSet — v19
- IfcShellBasedSurfaceModel (wraps IfcConnectedFaceSet) — v18
- IfcTriangulatedFaceSet — v19