/***************************************************/
public static TubeProfile InterpolateProfile(TubeProfile startProfile, TubeProfile endProfile, double parameter, int interpolationOrder,
double domainStart = 0, double domainEnd = 1)
{
return(Create.TubeProfile(
Interpolate(startProfile.Diameter, endProfile.Diameter, parameter, interpolationOrder, domainStart, domainEnd),
Interpolate(startProfile.Thickness, endProfile.Thickness, parameter, interpolationOrder, domainStart, domainEnd)));
}
public static SectionProfile SectionProfile(TubeProfile tubeProfile, double liningThickness, double insulationThickness)
{
//Internal offset of original ShapeProfile
IProfile liningProfile = null;
if (liningThickness <= 0)
{
liningProfile = null;
}
else
{
liningProfile = BH.Engine.Spatial.Create.TubeProfile((((tubeProfile.Diameter / 2) - tubeProfile.Thickness) * 2), liningThickness);
}
//External offset of original ShapeProfile
IProfile insulationProfile = null;
if (insulationThickness <= 0)
{
insulationProfile = null;
}
else
{
insulationProfile = BH.Engine.Spatial.Create.TubeProfile((tubeProfile.Diameter + (insulationThickness * 2)), insulationThickness);
}
return(new SectionProfile(tubeProfile, liningProfile, insulationProfile));
}
public static string Description(this TubeProfile profile)
{
if (profile == null)
{
return("null profile");
}
return($"Tube {profile.Diameter:G3} x {profile.Thickness:G3}");
}
/***************************************************/
private bool CreateProfile(string name, TubeProfile profile)
{
List <double> dimensionList = new List <double> {
profile.Diameter, profile.Thickness
};
double[] dimensionArray = dimensionList.ToArray();
//List<string> valueList = new List<string> { "D", "t" };
int lusasType = 4;
CreateLibrarySection(name, dimensionArray, lusasType);
return(true);
}
public static double Thickness(this TubeProfile tubeProfile)
{
return(tubeProfile.Thickness);
}
/***************************************************/
public static string Description(this TubeProfile profile)
{
return("Tube " + profile.Diameter + "x" + profile.Thickness);
}
public static double WarpingConstant(this TubeProfile profile)
{
return(profile.IsNull() ? 0 : 0);
}
public static double WarpingConstant(this TubeProfile profile)
{
return(0);
}
/***************************************************/
private bool SetProfile(TubeProfile bhomProfile, string sectionName, string matName)
{
int ret = m_model.PropFrame.SetPipe(sectionName, matName, bhomProfile.Diameter, bhomProfile.Thickness);
return(ret == 0);
}
private static void SetSpecificDimensions(TubeProfile dimensions, string sectionName, IMaterialFragment material, cSapModel model)
{
model.PropFrame.SetPipe(sectionName, material.Name, dimensions.Diameter, dimensions.Thickness);
}
/***************************************************/
public static double TorsionalConstant(this TubeProfile profile)
{
return(Math.PI * (Math.Pow(profile.Diameter, 4) - Math.Pow(profile.Diameter - 2 * profile.Thickness, 4)) / 32);
}
private (double[], int, string) GetProfileDimensions(TubeProfile profile)
{
return(new double[] { profile.Diameter, 0, 0, profile.Thickness, 0, 0 }, St7.bsCircularHollow, profile.Name);
}
/***************************************************/
private bool SetProfile(TubeProfile profile, string sectionName, IMaterialFragment material)
{
return(m_model.PropFrame.SetPipe(sectionName, material?.DescriptionOrName() ?? "", profile.Diameter, profile.Thickness) == 0);
}
/***************************************************/
/**** Public methods ****/
/***************************************************/
public static Autodesk.Revit.DB.Plumbing.Pipe ToRevitPipe(this oM.MEP.System.Pipe pipe, Document document, RevitSettings settings = null, Dictionary <Guid, List <int> > refObjects = null)
{
if (document == null)
{
return(null);
}
// Check valid pipe object
if (pipe == null)
{
return(null);
}
// Construct Revit Pipe
Autodesk.Revit.DB.Plumbing.Pipe revitPipe = refObjects.GetValue <Autodesk.Revit.DB.Plumbing.Pipe>(document, pipe.BHoM_Guid);
if (revitPipe != null)
{
return(revitPipe);
}
// Settings
settings = settings.DefaultIfNull();
// Pipe type
Autodesk.Revit.DB.Plumbing.PipeType pipeType = pipe.SectionProperty.ToRevitElementType(document, new List <BuiltInCategory> {
BuiltInCategory.OST_PipingSystem
}, settings, refObjects) as Autodesk.Revit.DB.Plumbing.PipeType;
if (pipeType == null)
{
BH.Engine.Reflection.Compute.RecordError("No valid family has been found in the Revit model. Pipe creation requires the presence of the default Pipe Family Type.");
return(null);
}
// End points
XYZ start = pipe.StartPoint.ToRevit();
XYZ end = pipe.EndPoint.ToRevit();
// Level
Level level = document.LevelBelow(Math.Min(start.Z, end.Z), settings);
if (level == null)
{
return(null);
}
// Default system used for now
// TODO: in the future you could look for the existing connectors and check if any of them overlaps with start/end of this pipe - if so, use it in Pipe.Create.
// hacky/heavy way of getting all connectors in the link below - however, i would rather filter the connecting elements out by type/bounding box first for performance reasons
// https://thebuildingcoder.typepad.com/blog/2010/06/retrieve-mep-elements-and-connectors.html
Autodesk.Revit.DB.Plumbing.PipingSystemType pst = new FilteredElementCollector(document).OfClass(typeof(Autodesk.Revit.DB.Plumbing.PipingSystemType)).OfType <Autodesk.Revit.DB.Plumbing.PipingSystemType>().FirstOrDefault();
if (pst == null)
{
BH.Engine.Reflection.Compute.RecordError("No valid PipingSystemType can be found in the Revit model. Creating a revit Pipe requires a PipingSystemType.");
return(null);
}
BH.Engine.Reflection.Compute.RecordWarning("Pipe creation will utilise the first available PipingSystemType from the Revit model.");
SectionProfile sectionProfile = pipe.SectionProperty.SectionProfile;
if (sectionProfile == null)
{
BH.Engine.Reflection.Compute.RecordError("Pipe creation requires a SectionProfile. \n No elements created.");
return(null);
}
PipeSectionProperty pipeSectionProperty = pipe.SectionProperty;
// Create Revit Pipe
revitPipe = Autodesk.Revit.DB.Plumbing.Pipe.Create(document, pst.Id, pipeType.Id, level.Id, start, end);
if (revitPipe == null)
{
BH.Engine.Reflection.Compute.RecordError("No Revit Pipe has been created. Please check inputs prior to push attempt.");
return(null);
}
// Copy parameters from BHoM object to Revit element
revitPipe.CopyParameters(pipe, settings);
double flowRate = pipe.FlowRate;
revitPipe.SetParameter(BuiltInParameter.RBS_PIPE_FLOW_PARAM, flowRate);
// Get first available pipeLiningType from document
Autodesk.Revit.DB.Plumbing.PipeInsulationType pit = null;
if (sectionProfile.InsulationProfile != null)
{
pit = new FilteredElementCollector(document).OfClass(typeof(Autodesk.Revit.DB.Plumbing.PipeInsulationType)).FirstOrDefault() as Autodesk.Revit.DB.Plumbing.PipeInsulationType;
if (pit == null)
{
BH.Engine.Reflection.Compute.RecordError("Any pipe insulation type needs to be present in the Revit model in order to push pipes with insulation.\n" +
"Pipe has been created but no insulation has been applied.");
}
}
// Round Pipe
if (sectionProfile.ElementProfile is TubeProfile)
{
TubeProfile elementProfile = sectionProfile.ElementProfile as TubeProfile;
// Set Element Diameter
double diameter = elementProfile.Diameter;
revitPipe.SetParameter(BuiltInParameter.RBS_PIPE_DIAMETER_PARAM, diameter);
// Outer and Inner Diameters
double outDiameter = elementProfile.Diameter;
double inDiameter = (((outDiameter / 2) - elementProfile.Thickness) * 2);
revitPipe.SetParameter(BuiltInParameter.RBS_PIPE_OUTER_DIAMETER, outDiameter);
revitPipe.SetParameter(BuiltInParameter.RBS_PIPE_INNER_DIAM_PARAM, inDiameter);
// Set InsulationProfile
if (pit != null)
{
TubeProfile insulationProfile = sectionProfile.InsulationProfile as TubeProfile;
double insulationThickness = insulationProfile.Thickness;
// Create pipe Insulation
Autodesk.Revit.DB.Plumbing.PipeInsulation pIn = Autodesk.Revit.DB.Plumbing.PipeInsulation.Create(document, revitPipe.Id, pit.Id, insulationThickness);
}
}
refObjects.AddOrReplace(pipe, revitPipe);
return(revitPipe);
}
/***************************************************/
/**** Public methods ****/
/***************************************************/
public static Duct ToRevitDuct(this oM.MEP.System.Duct duct, Document document, RevitSettings settings = null, Dictionary <Guid, List <int> > refObjects = null)
{
if (document == null)
{
return(null);
}
// Check valid duct object
if (duct == null)
{
return(null);
}
// Construct Revit Duct
Duct revitDuct = refObjects.GetValue <Duct>(document, duct.BHoM_Guid);
if (revitDuct != null)
{
return(revitDuct);
}
// Settings
settings = settings.DefaultIfNull();
// Duct type
DuctType ductType = duct.SectionProperty.ToRevitElementType(document, new List <BuiltInCategory> {
BuiltInCategory.OST_DuctSystem
}, settings, refObjects) as DuctType;
if (ductType == null)
{
BH.Engine.Reflection.Compute.RecordError("No valid family has been found in the Revit model. Duct creation requires the presence of the default Duct Family Type.");
return(null);
}
// End points
XYZ start = duct.StartPoint.ToRevit();
XYZ end = duct.EndPoint.ToRevit();
// Level
Level level = document.LevelBelow(Math.Min(start.Z, end.Z), settings);
if (level == null)
{
return(null);
}
// Default system used for now
// TODO: in the future you could look for the existing connectors and check if any of them overlaps with start/end of this duct - if so, use it in Duct.Create.
// hacky/heavy way of getting all connectors in the link below - however, i would rather filter the connecting elements out by type/bounding box first for performance reasons
// https://thebuildingcoder.typepad.com/blog/2010/06/retrieve-mep-elements-and-connectors.html
MechanicalSystemType mst = new FilteredElementCollector(document).OfClass(typeof(MechanicalSystemType)).OfType <MechanicalSystemType>().FirstOrDefault();
if (mst == null)
{
BH.Engine.Reflection.Compute.RecordError("No valid MechanicalSystemType can be found in the Revit model. Creating a revit Duct requires a MechanicalSystemType.");
return(null);
}
BH.Engine.Reflection.Compute.RecordWarning("Duct creation will utilise the first available MechanicalSystemType from the Revit model.");
SectionProfile sectionProfile = duct.SectionProperty?.SectionProfile;
if (sectionProfile == null)
{
BH.Engine.Reflection.Compute.RecordError("Duct creation requires a valid SectionProfile.");
return(null);
}
DuctSectionProperty ductSectionProperty = duct.SectionProperty;
// Create Revit Duct
revitDuct = Duct.Create(document, mst.Id, ductType.Id, level.Id, start, end);
if (revitDuct == null)
{
BH.Engine.Reflection.Compute.RecordError("No Revit Duct has been created. Please check inputs prior to push attempt.");
return(null);
}
// Copy parameters from BHoM object to Revit element
revitDuct.CopyParameters(duct, settings);
double orientationAngle = duct.OrientationAngle;
if (Math.Abs(orientationAngle) > settings.AngleTolerance)
{
ElementTransformUtils.RotateElement(document, revitDuct.Id, Line.CreateBound(start, end), orientationAngle);
}
double flowRate = duct.FlowRate;
revitDuct.SetParameter(BuiltInParameter.RBS_DUCT_FLOW_PARAM, flowRate);
double hydraulicDiameter = ductSectionProperty.HydraulicDiameter;
revitDuct.SetParameter(BuiltInParameter.RBS_HYDRAULIC_DIAMETER_PARAM, hydraulicDiameter);
DuctLiningType dlt = null;
if (sectionProfile.LiningProfile != null)
{
// Get first available ductLiningType from document
dlt = new FilteredElementCollector(document).OfClass(typeof(Autodesk.Revit.DB.Mechanical.DuctLiningType)).FirstOrDefault() as Autodesk.Revit.DB.Mechanical.DuctLiningType;
if (dlt == null)
{
BH.Engine.Reflection.Compute.RecordError("Any duct lining type needs to be present in the Revit model in order to push ducts with lining.\n" +
"Duct has been created but no lining has been applied.");
}
}
DuctInsulationType dit = null;
if (sectionProfile.InsulationProfile != null)
{
dit = new FilteredElementCollector(document).OfClass(typeof(Autodesk.Revit.DB.Mechanical.DuctInsulationType)).FirstOrDefault() as Autodesk.Revit.DB.Mechanical.DuctInsulationType;
if (dit == null)
{
BH.Engine.Reflection.Compute.RecordError("Any duct insulation type needs to be present in the Revit model in order to push ducts with lining.\n" +
"Duct has been created but no insulation has been applied.");
}
}
// Rectangular Duct
if (sectionProfile.ElementProfile is BoxProfile)
{
BoxProfile elementProfile = sectionProfile.ElementProfile as BoxProfile;
// Set Height
double profileHeight = elementProfile.Height;
revitDuct.SetParameter(BuiltInParameter.RBS_CURVE_HEIGHT_PARAM, profileHeight);
// Set Width
double profileWidth = elementProfile.Width;
revitDuct.SetParameter(BuiltInParameter.RBS_CURVE_WIDTH_PARAM, profileWidth);
// Set LiningProfile
if (dlt != null)
{
BoxProfile liningProfile = sectionProfile.LiningProfile as BoxProfile;
double liningThickness = liningProfile.Thickness;
// Create ductLining
Autodesk.Revit.DB.Mechanical.DuctLining dl = Autodesk.Revit.DB.Mechanical.DuctLining.Create(document, revitDuct.Id, dlt.Id, liningThickness);
}
// Set InsulationProfile
if (dit != null)
{
BoxProfile insulationProfile = sectionProfile.InsulationProfile as BoxProfile;
double insulationThickness = insulationProfile.Thickness;
// Create ductInsulation
Autodesk.Revit.DB.Mechanical.DuctInsulation di = Autodesk.Revit.DB.Mechanical.DuctInsulation.Create(document, revitDuct.Id, dit.Id, insulationThickness);
}
// Set EquivalentDiameter
double circularEquivalentDiameter = ductSectionProperty.CircularEquivalentDiameter;
revitDuct.SetParameter(BuiltInParameter.RBS_EQ_DIAMETER_PARAM, circularEquivalentDiameter);
}
else if (sectionProfile.ElementProfile is TubeProfile)
{
TubeProfile elementProfile = sectionProfile.ElementProfile as TubeProfile;
double diameter = elementProfile.Diameter;
revitDuct.SetParameter(BuiltInParameter.RBS_CURVE_DIAMETER_PARAM, diameter);
// Set LiningProfile
if (dlt != null)
{
TubeProfile liningProfile = sectionProfile.LiningProfile as TubeProfile;
double liningThickness = liningProfile.Thickness;
//Create ductLining
Autodesk.Revit.DB.Mechanical.DuctLining dl = Autodesk.Revit.DB.Mechanical.DuctLining.Create(document, revitDuct.Id, dlt.Id, liningThickness);
}
// Set InsulationProfile
if (dit != null)
{
TubeProfile insulationProfile = sectionProfile.InsulationProfile as TubeProfile;
double insulationThickness = insulationProfile.Thickness;
// Create ductInsulation
Autodesk.Revit.DB.Mechanical.DuctInsulation di = Autodesk.Revit.DB.Mechanical.DuctInsulation.Create(document, revitDuct.Id, dit.Id, insulationThickness);
}
}
refObjects.AddOrReplace(duct, revitDuct);
return(revitDuct);
}