private static double GetWindowArea(Autodesk.Revit.DB.Element insert)
{
var winType = (Autodesk.Revit.DB.FamilySymbol)insert.Document.GetElement(insert.GetTypeId());
var furnitureWidthInstance = insert.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FURNITURE_WIDTH)?.AsDouble() ?? 0;
var furnitureWidthType = winType.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FURNITURE_WIDTH)?.AsDouble() ?? 0;
var furnWidth = furnitureWidthInstance > 0 ? furnitureWidthInstance : furnitureWidthType;
var familyWidthInstance = insert.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_WIDTH_PARAM)?.AsDouble() ?? 0;
var familyWidthType = winType.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_WIDTH_PARAM)?.AsDouble() ?? 0;
var famWidth = familyWidthInstance > 0 ? familyWidthInstance : familyWidthType;
var roughWidthInstance = insert.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_ROUGH_WIDTH_PARAM)?.AsDouble() ?? 0;
var roughWidthType = winType.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_ROUGH_WIDTH_PARAM)?.AsDouble() ?? 0;
var rWidth = roughWidthInstance > 0 ? roughWidthInstance : roughWidthType;
var width = rWidth > 0 ? rWidth : famWidth > 0 ? famWidth : furnWidth;
var furnitureHeightInstance = insert.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FURNITURE_HEIGHT)?.AsDouble() ?? 0;
var furnitureHeightType = winType.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FURNITURE_HEIGHT)?.AsDouble() ?? 0;
var furnHeight = furnitureHeightInstance > 0 ? furnitureHeightInstance : furnitureHeightType;
var familyHeightInstance = insert.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_HEIGHT_PARAM)?.AsDouble() ?? 0;
var familyHeightType = winType.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_HEIGHT_PARAM)?.AsDouble() ?? 0;
var famHeight = familyHeightInstance > 0 ? familyHeightInstance : familyHeightType;
var roughHeightInstance = insert.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_ROUGH_HEIGHT_PARAM)?.AsDouble() ?? 0;
var roughHeightType = winType.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_ROUGH_HEIGHT_PARAM)?.AsDouble() ?? 0;
var rHeight = roughWidthInstance > 0 ? roughHeightInstance : roughHeightType;
var height = rHeight > 0 ? rHeight : famHeight > 0 ? famHeight : furnHeight;
var winArea = width * height;
return(winArea);
}
private static List <Autodesk.Revit.DB.XYZ> GetGeometryPoints(Autodesk.Revit.DB.Element e)
{
var pts = new List <Autodesk.Revit.DB.XYZ>();
using (var opt = new Autodesk.Revit.DB.Options())
{
opt.IncludeNonVisibleObjects = true;
using (var geom = e.get_Geometry(opt))
{
ExtractPtsRecursively(geom, ref pts);
}
}
return(pts);
}
internal FamilyInstances(Autodesk.Revit.DB.FamilySymbol fs, Autodesk.Revit.DB.XYZ point, Autodesk.Revit.DB.Element host, Autodesk.Revit.DB.Level level)
{
SafeInit(() => InitFamilyInstance(fs, point, host, level));
}
private void InitFamilyInstance(Autodesk.Revit.DB.FamilySymbol fs, Autodesk.Revit.DB.XYZ point, Autodesk.Revit.DB.Element host, Autodesk.Revit.DB.Level level)
{
//Phase 1 - Check to see if the object exists and should be rebound
var doc = DocumentManager.Instance.CurrentDBDocument;
var oldFam = ElementBinder.GetElementFromTrace <Autodesk.Revit.DB.FamilyInstance>(doc);
//There was a point, rebind to that, and adjust its position
if (oldFam != null)
{
InternalSetFamilyInstance(oldFam);
InternalSetFamilySymbol(fs);
return;
}
//Phase 2- There was no existing point, create one
TransactionManager.Instance.EnsureInTransaction(doc);
//If the symbol is not active, then activate it
if (!fs.IsActive)
{
fs.Activate();
}
var fi = doc.Create.NewFamilyInstance(point, fs, host, level, Autodesk.Revit.DB.Structure.StructuralType.NonStructural);
InternalSetFamilyInstance(fi);
TransactionManager.Instance.TransactionTaskDone();
ElementBinder.SetElementForTrace(InternalElement);
}
