/***************************************************/
/**** Public methods ****/
/***************************************************/
public static FamilySymbol LoadFamilySymbol(this FamilyLoadSettings familyLoadSettings, Document document, string categoryName, string familyName, string familyTypeName)
{
if (familyLoadSettings?.FamilyLibrary == null || document == null)
{
return(null);
}
IEnumerable <string> paths = familyLoadSettings.FamilyLibrary.Paths(categoryName, familyName, familyTypeName);
string path = paths?.FirstOrDefault();
if (path == null)
{
return(null);
}
FamilySymbol familySymbol;
if (document.LoadFamilySymbol(path, familyTypeName, new FamilyLoadOptions(familyLoadSettings), out familySymbol))
{
if (!familySymbol.IsActive)
{
familySymbol.Activate();
}
}
return(familySymbol);
}
public static FamilyLoadSettings FamilyLoadSettings(FamilyLibrary familyLibrary = null, bool overwriteFamily = true, bool overwriteParameterValues = true)
{
FamilyLoadSettings familyLoadSettings = new FamilyLoadSettings()
{
OverwriteFamily = overwriteFamily,
OverwriteParameterValues = overwriteParameterValues
};
if (familyLibrary != null)
{
familyLoadSettings.FamilyLibrary = familyLibrary;
}
return(familyLoadSettings);
}
/***************************************************/
/**** Public methods ****/
/***************************************************/
public static Family LoadFamily(this FamilyLoadSettings familyLoadSettings, Document document, string categoryName, string familyName)
{
if (familyLoadSettings?.FamilyLibrary == null || document == null)
{
return(null);
}
IEnumerable <string> paths = familyLoadSettings.FamilyLibrary.Paths(categoryName, familyName, null);
string path = paths?.FirstOrDefault();
if (path == null)
{
return(null);
}
Family family;
document.LoadFamily(path, new FamilyLoadOptions(familyLoadSettings), out family);
return(family);
}
/***************************************************/
/**** Public methods ****/
/***************************************************/
public static Family Family(this oM.Adapters.Revit.Elements.Family family, Document document, IEnumerable <BuiltInCategory> builtInCategories, FamilyLoadSettings familyLoadSettings = null)
{
if (family == null || string.IsNullOrWhiteSpace(family.Name) || document == null)
{
return(null);
}
//Find Existing Family in Document
FilteredElementCollector collector = new FilteredElementCollector(document).OfClass(typeof(Family));
if (builtInCategories != null && builtInCategories.Any(x => x != Autodesk.Revit.DB.BuiltInCategory.INVALID))
{
collector = collector.WherePasses(new LogicalOrFilter(builtInCategories.Where(x => x != Autodesk.Revit.DB.BuiltInCategory.INVALID).Select(x => new ElementCategoryFilter(x) as ElementFilter).ToList()));
}
Family revitFamily = collector.FirstOrDefault(x => x.Name == family.Name) as Family;
if (revitFamily != null)
{
return(revitFamily);
}
//Find ElementType in FamilyLibrary
if (familyLoadSettings != null)
{
if (builtInCategories != null && builtInCategories.Any(x => x != Autodesk.Revit.DB.BuiltInCategory.INVALID))
{
foreach (BuiltInCategory builtInCategory in builtInCategories)
{
if (builtInCategory == Autodesk.Revit.DB.BuiltInCategory.INVALID)
{
continue;
}
revitFamily = familyLoadSettings.LoadFamily(document, builtInCategory.CategoryName(document), family.Name);
if (revitFamily != null)
{
return(revitFamily);
}
}
}
else
{
return(familyLoadSettings.LoadFamily(document, null, family.Name));
}
}
return(null);
}
/***************************************************/
/**** Public methods ****/
/***************************************************/
public FamilyLoadOptions(FamilyLoadSettings familyLoadSettings)
{
m_OverwriteParameterValues = familyLoadSettings.OverwriteParameterValues;
m_OverwriteFamily = familyLoadSettings.OverwriteFamily;
}
public static RevitSettings RevitSettings(ConnectionSettings connectionSettings = null, FamilyLoadSettings familyLoadSettings = null, ParameterSettings parameterSettings = null, double distanceTolerance = BH.oM.Geometry.Tolerance.Distance, double angleTolerance = BH.oM.Geometry.Tolerance.Angle)
{
RevitSettings settings = new RevitSettings();
if (connectionSettings != null)
{
settings.ConnectionSettings = connectionSettings;
}
if (familyLoadSettings != null)
{
settings.FamilyLoadSettings = familyLoadSettings;
}
if (parameterSettings != null)
{
settings.ParameterSettings = parameterSettings;
}
if (!double.IsNaN(distanceTolerance))
{
settings.DistanceTolerance = distanceTolerance;
}
if (!double.IsNaN(distanceTolerance))
{
settings.AngleTolerance = angleTolerance;
}
return(settings);
}
