/***************************************************/
public static double OrientationAngleColumn(this FamilyInstance familyInstance, RevitSettings settings)
{
double rotation = double.NaN;
Location location = familyInstance.Location;
if (location is LocationPoint)
{
rotation = Math.PI * 0.5 + (location as LocationPoint).Rotation;
}
else if (location is LocationCurve)
{
BH.oM.Geometry.ICurve locationCurve = (location as LocationCurve).Curve.IFromRevit();
Transform transform = familyInstance.GetTotalTransform();
if ((locationCurve as BH.oM.Geometry.Line).IsVertical())
{
rotation = XYZ.BasisY.AngleOnPlaneTo(transform.BasisX, transform.BasisZ);
}
else
{
rotation = XYZ.BasisZ.AngleOnPlaneTo(transform.BasisY, transform.BasisZ);
}
}
return(rotation.NormalizeAngleDomain());
}
/***************************************************/
/**** Public methods ****/
/***************************************************/
public static CurveLoop ToRevitCurveLoop(this BH.oM.Geometry.ICurve curve)
{
CurveLoop curveLoop = new CurveLoop();
foreach (Curve revitCurve in curve.IToRevitCurves())
{
curveLoop.Append(revitCurve);
}
return(curveLoop);
}
public static double OrientationAngle(this MEPCurve mepCurve, RevitSettings settings = null)
{
settings = settings.DefaultIfNull();
double rotation;
Location location = mepCurve.Location;
LocationCurve locationCurve = location as LocationCurve;
Curve curve = locationCurve.Curve;
BH.oM.Geometry.ICurve bhomCurve = curve.IFromRevit(); // Convert to a BHoM curve
// Get the connector
Connector connector = null;
foreach (Connector conn in mepCurve.ConnectorManager.Connectors)
{
// Get the End connector for this duct
if (conn.ConnectorType == ConnectorType.End)
{
connector = conn;
break;
}
}
// Coordinate system of the connector
Transform transform = connector.CoordinateSystem;
// Get the rotation
if ((bhomCurve as BH.oM.Geometry.Line).IsVertical()) // Is the duct vertical?
{
rotation = XYZ.BasisY.AngleOnPlaneTo(transform.BasisX, transform.BasisZ);
}
else
{
rotation = Math.PI + XYZ.BasisZ.AngleOnPlaneTo(transform.BasisY, transform.BasisZ);
}
return(rotation.NormalizeAngleDomain());
}
/***************************************************/
/**** Interface Methods ****/
/***************************************************/
public static List <Curve> IToRevitCurves(this BH.oM.Geometry.ICurve curve)
{
return(ToRevitCurves(curve as dynamic));
}
