/***************************************************/
/**** Public Methods ****/
/***************************************************/
public static Element ToCurveElement(this ModelInstance modelInstance, Document document, RevitSettings settings = null, Dictionary <Guid, List <int> > refObjects = null)
{
CurveElement curveElement = refObjects.GetValue <CurveElement>(document, modelInstance.BHoM_Guid);
if (curveElement != null)
{
return(curveElement);
}
settings = settings.DefaultIfNull();
ICurve curve = modelInstance.Location as ICurve;
if (curve == null)
{
return(null);
}
if (!curve.IIsPlanar(settings.DistanceTolerance))
{
modelInstance.NonPlanarCurveError();
return(null);
}
Curve revitCurve = curve.IToRevit();
if (revitCurve == null)
{
return(null);
}
if ((revitCurve is NurbSpline || revitCurve is HermiteSpline) && curve.IIsClosed(settings.DistanceTolerance))
{
modelInstance.ClosedNurbsCurveError();
return(null);
}
Autodesk.Revit.DB.Plane revitPlane;
BH.oM.Geometry.Plane plane = curve.IFitPlane();
if (plane == null)
{
revitPlane = revitCurve.ArbitraryPlane();
}
else
{
revitPlane = plane.ToRevit();
}
SketchPlane sketchPlane = SketchPlane.Create(document, revitPlane);
curveElement = document.Create.NewModelCurve(revitCurve, sketchPlane);
if (modelInstance.Properties != null)
{
string name = modelInstance.Properties.Name;
if (!string.IsNullOrEmpty(name))
{
Element element = new FilteredElementCollector(document).OfClass(typeof(GraphicsStyle)).ToList().Find(x => x.Name == name);
if (element != null)
{
curveElement.LineStyle = element;
}
}
}
refObjects.AddOrReplace(modelInstance, curveElement);
return(curveElement);
}