Beta (Inputs.IFC)BetamodelThe model to change; it stays as it was, and the call returns the changed model.
BetawallThe wall, by GlobalId or by the id it was added with.
BetaoriginA point on the plane, as [x, y, z] in the wall's storey: X and Y in plan, Z up from the
storey's floor.
Optional BetanormalThe plane's normal, pointing to the side that is removed; [0, 0, 1] cuts the top off level.
A wall and a plane to clip it with for
walls.clipByPlane, which removes the part of the wall on the side the plane's normal points to.