Arch ToggleIfcBrepFlag

Description
This tool turns the IfcBrep flag of a selected Arch object on/off (the default is always off). If the flag in on, when exported to IFC, the object will be exported as an IfcFacetedBrep object, even if a higher-level kind of export such as IfcExtrudedAreaSolid or IfcBooleanResult] is possible. Although IfcFacetedBrep objects are heavier and less editable (they loose some geometry information such as the modeling history), they are often less error-prone. Setting this flag allows to solve some cases of objects that are not exported correctly when the flag is not set.

How to use

 * 1) Select an Arch object
 * 2) Select menu Arch -> Utilities -> [[Image:Ach ToggleIfcBrepFlag.png|16px Toggle IfcBrepFlag}}