public static List <Brep> NotExemptRegions(List <Brep> baseRegions, List <Brep> exemptRegions)
{
List <Brep> validRegions = baseRegions;
foreach (Brep exemption in exemptRegions)
{
List <Brep> latestTrimmedRegions = Breps.TrimAllIntersections(validRegions, exemption);
validRegions = latestTrimmedRegions;
}
return(validRegions);
}
