private List <PlaneHelper> GetPlaneHelpers([NotNull] IFeature feature)
{
const bool includeAssociatedParts = true;
SegmentsPlaneProvider planeProvider =
SegmentsPlaneProvider.Create(feature, includeAssociatedParts);
var indexedMultiPatch = (IIndexedMultiPatch)planeProvider.IndexedSegments;
var result = new List <PlaneHelper>();
SegmentsPlane segmentsPlane;
while ((segmentsPlane = planeProvider.ReadPlane()) != null)
{
result.Add(PlaneHelper.Create(segmentsPlane, indexedMultiPatch, this));
}
return(result);
}
private static IEnumerable <Either <NonPlanarError, SegmentsPlane> > GetPlanarRings(
[NotNull] IFeature planarFeature, double coplanarityTolerance)
{
SegmentsPlaneProvider provider =
SegmentsPlaneProvider.Create(planarFeature, false);
SegmentsPlane segPlane;
while ((segPlane = provider.ReadPlane()) != null)
{
// check for co-planarity
double maximumOffset;
yield return(IsCoplanar(segPlane, planarFeature, coplanarityTolerance,
out maximumOffset)
? new Either <NonPlanarError, SegmentsPlane>(segPlane)
: new NonPlanarError("Coplanarity tolerance is exceeded",
maximumOffset, segPlane));
}
}
private SegmentsPlaneProvider GetPlaneProvider([NotNull] IFeature feature)
{
return(SegmentsPlaneProvider.Create(feature, _shapeType,
_includeAssociatedParts));
}
