public static void SetGeometry(Brep surface, ref RFOpening rfOpening)
{
var myBoundaryLines = new List <NurbsCurve>();
foreach (var brepEdge in surface.Edges)
{
myBoundaryLines.Add(brepEdge.ToNurbsCurve());
}
var joinedEdges = Curve.JoinCurves(myBoundaryLines).ToList();
// In case of openings, countours must be sorted
if (joinedEdges.Count > 1)
{
joinedEdges = joinedEdges.OrderByDescending(x => x.GetLength()).ToList();
}
var edges = new List <RFLine>();
foreach (var e in joinedEdges[0].DuplicateSegments())
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(e, ref myRFLine);
edges.Add(myRFLine);
}
if (!(rfOpening.IsPlanar()))
{
return;
}
rfOpening.Edges = edges.ToArray();
}
public static void SetGeometry(Curve curve, ref RFLine rFLine)
{
var inControlPoints = new List <Point3d>();
rFLine.Order = curve.Degree + 1;
var myNurbs = curve.ToNurbsCurve();
foreach (var pt in myNurbs.Points)
{
inControlPoints.Add(pt.Location);
}
rFLine.ControlPoints = inControlPoints.ToArray();
if (curve.Degree > 1)
{
var inWeights = new double[myNurbs.Points.Count];
var myKnots = new double[curve.Degree + myNurbs.Points.Count + 1];
for (int i = 0; i < myNurbs.Points.Count; i++)
{
inWeights[i] = myNurbs.Points[i].Weight;
}
// Knot vector for rfem must have n+p+1 knots between 0.0 and 1.0
for (int i = 0; i < myNurbs.Knots.Count; i++)
{
myKnots[i + 1] = (myNurbs.Knots[i] - myNurbs.Knots[0]) / (myNurbs.Knots[myNurbs.Knots.Count - 1] - myNurbs.Knots[0]);
}
myKnots[0] = myKnots[1];
myKnots[curve.Degree + myNurbs.Points.Count] = myKnots[curve.Degree + myNurbs.Points.Count - 1];
rFLine.Weights = inWeights.ToArray();
rFLine.Knots = myKnots;
}
//inControlPoints.Add(curve.PointAtStart);
//for (int i = 0; i < curve.SpanCount; i++)
//{
// var t1 = curve.SpanDomain(i).T1;
// if (curve.Degree > 1)
// {
// var t0 = curve.SpanDomain(i).T0;
// for (int j = 1; j <= interpolatedPoints; j++)
// {
// inControlPoints.Add(curve.PointAt(t0 + j * (t1 - t0) / (interpolatedPoints + 1)));
// }
// }
// inControlPoints.Add(curve.PointAt(t1));
//}
//rFLine.ControlPoints = inControlPoints.ToArray();
if (curve.Degree > 1)
{
rFLine.Type = LineType.NurbSplineType;
}
else
{
rFLine.Type = LineType.PolylineType;
}
//rFLine.Vertices = null;
}
public static void SetGeometry(Brep surface, int interpolatedPoints, ref RFOpening rfOpening)
{
var myBoundaryLines = new List <NurbsCurve>();
foreach (var brepEdge in surface.Edges)
{
myBoundaryLines.Add(brepEdge.ToNurbsCurve());
}
var joinedEdges = Curve.JoinCurves(myBoundaryLines).ToList();
// In case of openings, countours must be sorted
var edges = new List <RFLine>();
foreach (var e in joinedEdges[0].DuplicateSegments())
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(e, ref myRFLine);
edges.Add(myRFLine);
}
rfOpening.Edges = edges.ToArray();
}
public override void SolveInstance(IGH_DataAccess DA, out string msg, out GH_RuntimeMessageLevel level)
{
msg = "";
level = GH_RuntimeMessageLevel.Blank;
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rfSup = new RFSupportL();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var tx = 0.0;
var ty = 0.0;
var tz = 0.0;
var rx = 0.0;
var ry = 0.0;
var rz = 0.0;
var lineList = "";
var refSys = 0;
if (DA.GetData(11, ref inRFEM))
{
rfSup = new RFSupportL((RFSupportL)inRFEM.Value);
if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
var myRFLines = new List <RFLine>()
{
myRFLine
};
rfSup = new RFSupportL(rfSup, myRFLines);
}
}
else if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
var myRFLines = new List <RFLine>()
{
myRFLine
};
rfSup = new RFSupportL(new LineSupport(), myRFLines);
}
else if (DA.GetData(9, ref lineList))
{
rfSup = new RFSupportL();
rfSup.LineList = lineList;
}
else
{
msg = "Insufficient input parameters. Provide either Input Curve or Line List or existing RFSupportL Object. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
if (DA.GetData(12, ref mod))
{
rfSup.ToModify = mod;
}
if (DA.GetData(13, ref del))
{
rfSup.ToDelete = del;
}
if (DA.GetData(1, ref noIndex))
{
rfSup.No = noIndex;
}
if (DA.GetData(8, ref comment))
{
rfSup.Comment = comment;
}
if (DA.GetData(2, ref tx))
{
rfSup.Tx = tx;
}
if (DA.GetData(3, ref ty))
{
rfSup.Ty = ty;
}
if (DA.GetData(4, ref tz))
{
rfSup.Tz = tz;
}
if (DA.GetData(5, ref rx))
{
rfSup.Rx = rx;
}
if (DA.GetData(6, ref ry))
{
rfSup.Ry = ry;
}
if (DA.GetData(7, ref rz))
{
rfSup.Rz = rz;
}
if (DA.GetData(9, ref lineList))
{
rfSup.LineList = lineList;
}
if (DA.GetData(10, ref refSys))
{
rfSup.RSType = (ReferenceSystemType)refSys;
if (rfSup.RSType == ReferenceSystemType.UnknownReferenceSystemType)
{
msg = "Reference System Type not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
DA.SetData(0, rfSup);
}
public static void SetGeometry(Brep surface, ref RFSurface rfSurface)
{
var myBoundaryLines = new List <NurbsCurve>();
foreach (var brepEdge in surface.Edges)
{
myBoundaryLines.Add(brepEdge.ToNurbsCurve());
}
var joinedEdges = Curve.JoinCurves(myBoundaryLines).ToList();
// In case of openings, countours must be sorted
if (joinedEdges.Count > 1)
{
joinedEdges = joinedEdges.OrderByDescending(x => x.GetLength()).ToList();
}
var edges = new List <RFLine>();
foreach (var e in joinedEdges[0].DuplicateSegments())
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(e, ref myRFLine);
edges.Add(myRFLine);
}
rfSurface.Edges = edges.ToArray();
// Openings
if (joinedEdges.Count > 1)
{
var openings = new List <RFOpening>();
for (int i = 1; i < joinedEdges.Count; i++)
{
var myOpening = new Opening();
myOpening.InSurfaceNo = rfSurface.No;
var opEdges = new List <RFLine>();
foreach (var e in joinedEdges[i].DuplicateSegments())
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(e, ref myRFLine);
opEdges.Add(myRFLine);
}
openings.Add(new RFOpening(myOpening, opEdges.ToArray()));
}
rfSurface.Openings = openings.ToArray();
}
// Check if surface is Planar to assign type
if (rfSurface.IsPlanar())
{
rfSurface.GeometryType = SurfaceGeometryType.PlaneSurfaceType;
}
else
{
rfSurface.GeometryType = SurfaceGeometryType.QuadrangleSurfaceType;
//var interpolatedPoints = 4;
//// Assign control points
//var myControlPoints = new Point3d[interpolatedPoints + 2, interpolatedPoints + 2];
//var srfc = surface.Faces[0];
//var uDomain = srfc.Domain(0);
//var vDomain = srfc.Domain(1);
//var derivatives = new Vector3d[0];
//for (int i = 0; i < interpolatedPoints + 2; i++)
//{
// var u = uDomain.T0 + i * (uDomain.T1 - uDomain.T0) / (interpolatedPoints + 1);
// for (int j = 0; j < interpolatedPoints + 2; j++)
// {
// var v = vDomain.T0 + j * (vDomain.T1 - vDomain.T0) / (interpolatedPoints + 1);
// srfc.Evaluate(u, v, 0, out myControlPoints[i, j], out derivatives);
// }
//}
//rfSurface.ControlPoints = myControlPoints;
//SetGeometryNURBS(surface, ref rfSurface);
}
}
public override void SolveInstance(IGH_DataAccess DA, out string msg, out GH_RuntimeMessageLevel level)
{
msg = "";
level = GH_RuntimeMessageLevel.Blank;
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rfHinge = new RFLineHinge();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var tx = 0.0;
var ty = 0.0;
var tz = 0.0;
var rx = 0.0;
var ry = 0.0;
var rz = 0.0;
var lineNo = 0;
var sfcNo = 0;
var side = 0;
//int newNo = 0;
if (DA.GetData(12, ref inRFEM))
{
rfHinge = new RFLineHinge((RFLineHinge)inRFEM.Value);
if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
rfHinge = new RFLineHinge(rfHinge, myRFLine);
}
if (DA.GetData(10, ref lineNo))
{
rfHinge.LineNo = lineNo;
}
}
else if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
rfHinge = new RFLineHinge(new RFLineHinge(), myRFLine);
}
else if (DA.GetData(10, ref lineNo))
{
rfHinge.LineNo = lineNo;
}
else
{
msg = "Insufficient input parameters. Provide either Input Curve or Line Number or existing RFLineHinge Object. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
if (DA.GetData(13, ref mod))
{
rfHinge.ToModify = mod;
}
if (DA.GetData(14, ref del))
{
rfHinge.ToDelete = del;
}
if (DA.GetData(1, ref noIndex))
{
rfHinge.No = noIndex;
}
if (DA.GetData(2, ref sfcNo))
{
rfHinge.SfcNo = sfcNo;
}
if (DA.GetData(9, ref comment))
{
rfHinge.Comment = comment;
}
if (DA.GetData(3, ref tx))
{
rfHinge.Tx = tx;
}
if (DA.GetData(4, ref ty))
{
rfHinge.Ty = ty;
}
if (DA.GetData(5, ref tz))
{
rfHinge.Tz = tz;
}
if (DA.GetData(6, ref rx))
{
rfHinge.Rx = rx;
}
if (DA.GetData(7, ref ry))
{
rfHinge.Ry = ry;
}
if (DA.GetData(8, ref rz))
{
rfHinge.Rz = rz;
}
if (DA.GetData(11, ref side))
{
rfHinge.Side = (HingeSideType)side;
if (rfHinge.Side == HingeSideType.UnknownSideType)
{
msg = "Hinge Side Type not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
DA.SetData(0, rfHinge);
}
public override void SolveInstance(IGH_DataAccess DA, out string msg, out GH_RuntimeMessageLevel level)
{
msg = "";
level = GH_RuntimeMessageLevel.Blank;
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rFMember = new RFMember();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var lineNo = 0;
var memberType = 0;
var taperType = 0;
var rotAngle = 0.0;
//var intPoints = 4;
var sCS = 0;
var eCS = 0;
var sH = 0;
var eH = 0;
var ecc = 0;
var div = 0;
var kcry = 1.0;
var kcrz = 1.0;
//int newNo = 0;
if (DA.GetData(15, ref inRFEM))
{
rFMember = new RFMember((RFMember)inRFEM.Value);
if (DA.GetData(1, ref sCS))
{
rFMember.StartCrossSectionNo = sCS;
}
if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
rFMember.SetFrames();
}
if (DA.GetData(1, ref sCS))
{
rFMember.StartCrossSectionNo = sCS;
}
}
else if (DA.GetData(0, ref inCurve) && DA.GetData(1, ref sCS))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
rFMember.BaseLine = myRFLine;
rFMember.SetFrames();
rFMember.StartCrossSectionNo = sCS;
}
else if (DA.GetData(4, ref lineNo) && DA.GetData(1, ref sCS))
{
rFMember.LineNo = lineNo;
rFMember.BaseLine = null;
rFMember.StartCrossSectionNo = sCS;
}
else
{
msg = "Insufficient input parameters. Provide either Input Curve and Start Cross Section or existing RFMember Object. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
// Check line length
if (rFMember.BaseLine != null && rFMember.BaseLine.ToCurve().GetLength() <= 0.001)
{
level = GH_RuntimeMessageLevel.Warning;
msg = "Line is too short. It may cause import errors.";
}
if (DA.GetData(16, ref mod))
{
rFMember.ToModify = mod;
}
if (DA.GetData(17, ref del))
{
rFMember.ToDelete = del;
}
if (DA.GetData(2, ref noIndex))
{
rFMember.No = noIndex;
}
if (DA.GetData(3, ref comment))
{
rFMember.Comment = comment;
}
//if (DA.GetData(4, ref lineNo))
//{
// rFMember.LineNo = lineNo;
//}
if (DA.GetData(5, ref memberType))
{
rFMember.Type = (MemberType)memberType;
if (rFMember.Type == MemberType.UnknownMemberType)
{
msg = "Member Type not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
if (DA.GetData(6, ref rotAngle))
{
rFMember.RotationType = RotationType.Angle;
rFMember.RotationAngle = rotAngle;
}
if (DA.GetData(7, ref eCS))
{
rFMember.EndCrossSectionNo = eCS;
}
if (DA.GetData(8, ref sH))
{
rFMember.StartHingeNo = sH;
}
if (DA.GetData(9, ref eH))
{
rFMember.EndHingeNo = eH;
}
if (DA.GetData(10, ref ecc))
{
rFMember.EccentricityNo = ecc;
}
if (DA.GetData(11, ref div))
{
rFMember.DivisionNo = div;
}
if (DA.GetData(12, ref taperType))
{
rFMember.TaperShape = (TaperShapeType)taperType;
if (rFMember.TaperShape == TaperShapeType.UnknownTaperShape)
{
msg = "Taper Shape Type not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
if (DA.GetData(13, ref kcry))
{
if (kcry < 0 || kcry > 1000)
{
msg = "Effective length factor Kcr,y out of range. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
rFMember.Kcry = kcry;
}
if (DA.GetData(14, ref kcrz))
{
if (kcrz < 0 || kcrz > 1000)
{
msg = "Effective length factor Kcr,z out of range. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
rFMember.Kcrz = kcrz;
}
DA.SetData(0, rFMember);
}
public override void SolveInstance(IGH_DataAccess DA, out string msg, out GH_RuntimeMessageLevel level)
{
msg = "";
level = GH_RuntimeMessageLevel.Blank;
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rFLine = new RFLine();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var nodeList = "";
var lineType = 0;
var rotAngle = 0.0;
//int intPoints = 4;
//int newNo = 0;
if (DA.GetData(6, ref inRFEM))
{
rFLine = new RFLine((RFLine)inRFEM.Value);
}
else if (DA.GetData(0, ref inCurve))
{
Component_RFLine.SetGeometry(inCurve, ref rFLine);
}
else if (DA.GetData(3, ref nodeList))
{
rFLine.NodeList = nodeList;
}
else
{
msg = "Insufficient input parameters. Provide either Input Curve, node list or existing RFLine Object. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
// Check line length
if (rFLine.ControlPoints != null && rFLine.ControlPoints.Length > 0 && rFLine.ToCurve().GetLength() <= 0.001)
{
level = GH_RuntimeMessageLevel.Warning;
msg = "Line is too short. It may cause import errors.";
}
if (DA.GetData(7, ref mod))
{
rFLine.ToModify = mod;
}
if (DA.GetData(8, ref del))
{
rFLine.ToDelete = del;
}
if (DA.GetData(1, ref noIndex))
{
rFLine.No = noIndex;
}
if (DA.GetData(2, ref comment))
{
rFLine.Comment = comment;
}
if (DA.GetData(3, ref nodeList))
{
rFLine.NodeList = nodeList;
}
if (DA.GetData(4, ref lineType))
{
rFLine.Type = (LineType)lineType;
if (rFLine.Type == LineType.UnknownLineType || rFLine.Type == LineType.ParabolaType || rFLine.Type == LineType.TrajectoryType ||
rFLine.Type == LineType.OnSurfaceType || (nodeList != "" && rFLine.Type == LineType.NurbSplineType))
{
msg = "Line Type not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
if (DA.GetData(5, ref rotAngle))
{
rFLine.RotationType = RotationType.Angle;
rFLine.RotationAngle = rotAngle;
}
DA.SetData(0, rFLine);
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from input parameters and
/// to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA, EvaluationUnit unit)
{
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rfHinge = new RFLineHinge();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var tx = 0.0;
var ty = 0.0;
var tz = 0.0;
var rx = 0.0;
var ry = 0.0;
var rz = 0.0;
var lineNo = 0;
var sfcNo = 0;
var side = "";
//int newNo = 0;
if (DA.GetData(12, ref inRFEM))
{
rfHinge = new RFLineHinge((RFLineHinge)inRFEM.Value);
}
else if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
rfHinge = new RFLineHinge(new RFLineHinge(), myRFLine);
}
else if (DA.GetData(10, ref lineNo))
{
rfHinge.LineNo = lineNo;
}
else
{
return;
}
if (DA.GetData(13, ref mod))
{
rfHinge.ToModify = mod;
}
if (DA.GetData(14, ref del))
{
rfHinge.ToDelete = del;
}
if (DA.GetData(1, ref noIndex))
{
rfHinge.No = noIndex;
}
if (DA.GetData(2, ref sfcNo))
{
rfHinge.SfcNo = sfcNo;
}
if (DA.GetData(9, ref comment))
{
rfHinge.Comment = comment;
}
if (DA.GetData(3, ref tx))
{
rfHinge.Tx = tx;
}
if (DA.GetData(4, ref ty))
{
rfHinge.Ty = ty;
}
if (DA.GetData(5, ref tz))
{
rfHinge.Tz = tz;
}
if (DA.GetData(6, ref rx))
{
rfHinge.Rx = rx;
}
if (DA.GetData(7, ref ry))
{
rfHinge.Ry = ry;
}
if (DA.GetData(8, ref rz))
{
rfHinge.Rz = rz;
}
if (DA.GetData(11, ref side))
{
Enum.TryParse(side, out HingeSideType mySide);
rfHinge.Side = mySide;
}
DA.SetData(0, rfHinge);
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from input parameters and
/// to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA, EvaluationUnit unit)
{
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rFMember = new RFMember();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var lineNo = 0;
var memberType = "";
var taperType = "";
var rotAngle = 0.0;
//var intPoints = 4;
var sCS = 0;
var eCS = 0;
var sH = 0;
var eH = 0;
var ecc = 0;
var div = 0;
//int newNo = 0;
if (DA.GetData(13, ref inRFEM))
{
rFMember = new RFMember((RFMember)inRFEM.Value);
if (DA.GetData(1, ref sCS))
{
rFMember.StartCrossSectionNo = sCS;
}
}
else if (DA.GetData(0, ref inCurve) && DA.GetData(1, ref sCS))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
rFMember.BaseLine = myRFLine;
rFMember.StartCrossSectionNo = sCS;
}
else
{
return;
}
if (DA.GetData(14, ref mod))
{
rFMember.ToModify = mod;
}
if (DA.GetData(15, ref del))
{
rFMember.ToDelete = del;
}
if (DA.GetData(2, ref noIndex))
{
rFMember.No = noIndex;
}
if (DA.GetData(3, ref comment))
{
rFMember.Comment = comment;
}
if (DA.GetData(4, ref lineNo))
{
rFMember.LineNo = lineNo;
}
if (DA.GetData(5, ref memberType))
{
Enum.TryParse(memberType, out MemberType myMemberType);
rFMember.Type = myMemberType;
}
if (DA.GetData(6, ref rotAngle))
{
rFMember.RotationType = RotationType.Angle;
rFMember.RotationAngle = rotAngle;
}
if (DA.GetData(7, ref eCS))
{
rFMember.EndCrossSectionNo = eCS;
}
if (DA.GetData(8, ref sH))
{
rFMember.StartHingeNo = sH;
}
if (DA.GetData(9, ref eH))
{
rFMember.EndHingeNo = eH;
}
if (DA.GetData(10, ref ecc))
{
rFMember.EccentricityNo = ecc;
}
if (DA.GetData(11, ref div))
{
rFMember.DivisionNo = div;
}
if (DA.GetData(12, ref taperType))
{
Enum.TryParse(taperType, out TaperShapeType myTaperType);
rFMember.TaperShape = myTaperType;
}
DA.SetData(0, rFMember);
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from input parameters and
/// to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA, EvaluationUnit unit)
{
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rfSup = new RFSupportL();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var tx = 0.0;
var ty = 0.0;
var tz = 0.0;
var rx = 0.0;
var ry = 0.0;
var rz = 0.0;
var lineList = "";
var refSys = "";
//int newNo = 0;
if (DA.GetData(11, ref inRFEM))
{
rfSup = new RFSupportL((RFSupportL)inRFEM.Value);
}
else if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
var myRFLines = new List <RFLine>()
{
myRFLine
};
rfSup = new RFSupportL(new LineSupport(), myRFLines);
}
else
{
return;
}
if (DA.GetData(12, ref mod))
{
rfSup.ToModify = mod;
}
if (DA.GetData(13, ref del))
{
rfSup.ToDelete = del;
}
if (DA.GetData(1, ref noIndex))
{
rfSup.No = noIndex;
}
if (DA.GetData(8, ref comment))
{
rfSup.Comment = comment;
}
if (DA.GetData(2, ref tx))
{
rfSup.Tx = tx;
}
if (DA.GetData(3, ref ty))
{
rfSup.Ty = ty;
}
if (DA.GetData(4, ref tz))
{
rfSup.Tz = tz;
}
if (DA.GetData(5, ref rx))
{
rfSup.Rx = rx;
}
if (DA.GetData(6, ref ry))
{
rfSup.Ry = ry;
}
if (DA.GetData(7, ref rz))
{
rfSup.Rz = rz;
}
if (DA.GetData(9, ref lineList))
{
rfSup.LineList = lineList;
}
if (DA.GetData(10, ref refSys))
{
Enum.TryParse(refSys, out ReferenceSystemType myrefSys);
rfSup.RSType = myrefSys;
}
DA.SetData(0, rfSup);
}
public static void SetGeometryNURBS(Brep surface, ref RFSurface rfSurface)
{
var myNurbsSurface = surface.Faces[0].ToNurbsSurface();
var edgesNURBS = new NurbsCurve[4];
// Get boundary Lines - UNTRIMMED!!!
var edge1 = new NurbsCurve(myNurbsSurface.OrderU - 1, myNurbsSurface.Points.CountU);
for (int i = 0; i < myNurbsSurface.Points.CountU; i++)
{
edge1.Points[i] = myNurbsSurface.Points.GetControlPoint(i, 0);
}
for (int i = 0; i < myNurbsSurface.KnotsU.Count; i++)
{
edge1.Knots[i] = myNurbsSurface.KnotsU[i];
}
var edge2 = new NurbsCurve(myNurbsSurface.OrderV - 1, myNurbsSurface.Points.CountV);
for (int i = 0; i < myNurbsSurface.Points.CountV; i++)
{
edge2.Points[i] = myNurbsSurface.Points.GetControlPoint(0, i);
}
for (int i = 0; i < myNurbsSurface.KnotsV.Count; i++)
{
edge2.Knots[i] = myNurbsSurface.KnotsV[i];
}
var edge3 = new NurbsCurve(myNurbsSurface.OrderU - 1, myNurbsSurface.Points.CountU);
for (int i = 0; i < myNurbsSurface.Points.CountU; i++)
{
edge3.Points[i] = myNurbsSurface.Points.GetControlPoint(i, myNurbsSurface.Points.CountV - 1);
}
for (int i = 0; i < myNurbsSurface.KnotsU.Count; i++)
{
edge3.Knots[i] = myNurbsSurface.KnotsU[i];
}
var edge4 = new NurbsCurve(myNurbsSurface.OrderV - 1, myNurbsSurface.Points.CountV);
for (int i = 0; i < myNurbsSurface.Points.CountV; i++)
{
edge4.Points[i] = myNurbsSurface.Points.GetControlPoint(myNurbsSurface.Points.CountU - 1, i);
}
for (int i = 0; i < myNurbsSurface.KnotsV.Count; i++)
{
edge4.Knots[i] = myNurbsSurface.KnotsV[i];
}
edgesNURBS[0] = edge1;
edgesNURBS[1] = edge2;
edgesNURBS[2] = edge3;
edgesNURBS[3] = edge4;
//var myBoundaryLines = new List<NurbsCurve>();
////Untrim surface
//var unTrimmed = surface.Faces[0].DuplicateSurface().ToBrep();
//foreach (var brepEdge in unTrimmed.Edges)
//{
// myBoundaryLines.Add(brepEdge.ToNurbsCurve());
//}
//var joinedEdges = Curve.JoinCurves(myBoundaryLines).ToList();
//// In case of openings, countours must be sorted
//if (joinedEdges.Count > 1)
//{
// joinedEdges = joinedEdges.OrderByDescending(x => x.GetLength()).ToList();
//}
var edges = new List <RFLine>();
//foreach (var e in joinedEdges[0].DuplicateSegments())
foreach (var e in edgesNURBS)
{
var myRFLine = new RFLine();
// If line has just 2 points - insert additional one (otherwise it doesnw work in RFEM)
//var eNURBS = e.ToNurbsCurve();
if (e.Points.Count <= 2)
{
var splitted = e.Rebuild(3, e.Degree, true);
}
Component_RFLine.SetGeometry(e, ref myRFLine);
edges.Add(myRFLine);
}
rfSurface.Edges = edges.ToArray();
//// Openings
//if (joinedEdges.Count > 1)
//{
// var openings = new List<RFOpening>();
// for (int i = 1; i < joinedEdges.Count; i++)
// {
// var myOpening = new Opening();
// myOpening.InSurfaceNo = rfSurface.No;
// var opEdges = new List<RFLine>();
// foreach (var e in joinedEdges[i].DuplicateSegments())
// {
// var myRFLine = new RFLine();
// Component_RFLine.SetGeometry(e, ref myRFLine);
// opEdges.Add(myRFLine);
// }
// openings.Add(new RFOpening(myOpening, opEdges.ToArray()));
// }
// rfSurface.Openings = openings.ToArray();
//}
// Check if surface is Planar to assign type
rfSurface.GeometryType = SurfaceGeometryType.NurbsSurfaceType;
// Assign Nurbsurface data
var utNURBS = surface.Faces[0].DuplicateSurface().ToNurbsSurface();
var myControlPoints = new Point3d[utNURBS.Points.CountU, utNURBS.Points.CountV];
var myWeights = new double[utNURBS.Points.CountU, utNURBS.Points.CountV];
for (int i = 0; i < utNURBS.Points.CountU; i++)
{
for (int j = 0; j < utNURBS.Points.CountV; j++)
{
var myPt = new Point3d();
utNURBS.Points.GetPoint(i, j, out myPt);
myControlPoints[i, j] = myPt;
myWeights[i, j] = utNURBS.Points.GetWeight(i, j);
}
}
// modify formulation -see curve knots!!!!!!!!!!!
var countKnotsX = utNURBS.Points.CountU + utNURBS.OrderU;
var myKnotX = new double[countKnotsX];
for (int i = 0; i < countKnotsX - 2; i++)
{
myKnotX[i + 1] = utNURBS.KnotsU[i] / utNURBS.KnotsU[countKnotsX - 3];
}
myKnotX[0] = myKnotX[1];
myKnotX[countKnotsX - 1] = myKnotX[countKnotsX - 2];
var countKnotsY = utNURBS.Points.CountV + utNURBS.OrderV;
var myKnotY = new double[countKnotsY];
for (int i = 0; i < countKnotsY - 2; i++)
{
myKnotY[i + 1] = utNURBS.KnotsV[i] / utNURBS.KnotsV[countKnotsY - 3];
}
myKnotY[0] = myKnotY[1];
myKnotY[countKnotsY - 1] = myKnotY[countKnotsY - 2];
// Assign nurbs values
rfSurface.ControlPoints = myControlPoints;
rfSurface.Weights = myWeights;
rfSurface.KnotsX = myKnotX;
rfSurface.KnotsY = myKnotY;
rfSurface.OrderX = utNURBS.OrderU;
rfSurface.OrderY = utNURBS.OrderV;
}
public override void SolveInstance(IGH_DataAccess DA, out string msg, out GH_RuntimeMessageLevel level)
{
msg = "";
level = GH_RuntimeMessageLevel.Blank;
Curve inCurve = null;
var noIndex = 0;
var loadCase = 0;
var comment = "";
var rfLineLoad = new RFLineLoad();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var lineList = "";
var type = 0;
var dir = 0;
var dist = 0;
var reference = 0;
var f1 = 0.0;
var f2 = 0.0;
var f3 = 0.0;
var t1 = 0.0;
var t2 = 0.0;
var loads = new List <double>();
var distances = new List <double>();
var totallength = true;
var reldistances = true;
if (DA.GetData(18, ref inRFEM))
{
rfLineLoad = new RFLineLoad((RFLineLoad)inRFEM.Value);
if (DA.GetData(0, ref inCurve))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
var myRFLines = new List <RFLine>()
{
myRFLine
};
rfLineLoad = new RFLineLoad(rfLineLoad, myRFLines, rfLineLoad.LoadCase);
}
if (DA.GetData(1, ref loadCase))
{
rfLineLoad.LoadCase = loadCase;
}
if (DA.GetData(5, ref lineList))
{
rfLineLoad.LineList = lineList;
}
}
else if ((DA.GetData(0, ref inCurve)) && (DA.GetData(1, ref loadCase)))
{
var myRFLine = new RFLine();
Component_RFLine.SetGeometry(inCurve, ref myRFLine);
var myRFLines = new List <RFLine>()
{
myRFLine
};
rfLineLoad = new RFLineLoad(new LineLoad(), myRFLines, loadCase);
rfLineLoad.LoadType = LoadType.ForceType;
rfLineLoad.LoadDirType = LoadDirectionType.LocalZType;
rfLineLoad.LoadDistType = LoadDistributionType.UniformType;
rfLineLoad.LoadRefType = LineLoadReferenceType.LinesType;
rfLineLoad.OverTotalLength = true;
rfLineLoad.RelativeDistances = true;
}
else if (DA.GetData(5, ref lineList) && (DA.GetData(1, ref loadCase)))
{
rfLineLoad = new RFLineLoad();
rfLineLoad.LoadCase = loadCase;
rfLineLoad.LineList = lineList;
rfLineLoad.LoadType = LoadType.ForceType;
rfLineLoad.LoadDirType = LoadDirectionType.LocalZType;
rfLineLoad.LoadDistType = LoadDistributionType.UniformType;
rfLineLoad.LoadRefType = LineLoadReferenceType.LinesType;
rfLineLoad.OverTotalLength = true;
rfLineLoad.RelativeDistances = true;
}
else
{
msg = "Insufficient input parameters. Provide either base line and load case or line list and load case or existing RFLineLoad Object. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
if (DA.GetData(19, ref mod))
{
rfLineLoad.ToModify = mod;
}
if (DA.GetData(20, ref del))
{
rfLineLoad.ToDelete = del;
}
if (DA.GetData(3, ref noIndex))
{
rfLineLoad.No = noIndex;
}
if (DA.GetData(4, ref comment))
{
rfLineLoad.Comment = comment;
}
if (DA.GetDataList(10, loads) && DA.GetDataList(11, distances))
{
if (loads.Count != distances.Count)
{
msg = "Null forces will result in an error in RFEM. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
var loadsarray = new double[loads.Count, 2];
for (int i = 0; i < loads.Count; i++)
{
loadsarray[i, 0] = distances[i] * 100;
loadsarray[i, 1] = loads[i];
}
rfLineLoad.LoadArray = loadsarray;
}
if (DA.GetData(2, ref f1))
{
rfLineLoad.Magnitude1 = f1;
}
if (DA.GetData(6, ref f2))
{
rfLineLoad.Magnitude2 = f2;
}
if (DA.GetData(7, ref f3))
{
rfLineLoad.Magnitude3 = f3;
}
// Add warning in case of null forces
if ((rfLineLoad.Magnitude1 == 0.0) && (rfLineLoad.Magnitude2 == 0.0) && (rfLineLoad.Magnitude3 == 0.0) && (loads.Count == 0))
{
msg = "Null forces will result in an error in RFEM. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
if (DA.GetData(8, ref t1) && DA.GetData(9, ref t2))
{
rfLineLoad.DistanceA = t1;
rfLineLoad.DistanceB = t2;
rfLineLoad.OverTotalLength = false;
if ((t1 < 0.0) || (t1 > 1.0) || (t2 < 0.0) || (t2 > 1.0))
{
msg = "Invalid interval. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
if (DA.GetData(13, ref dir))
{
rfLineLoad.LoadDirType = (LoadDirectionType)dir;
}
if (DA.GetData(14, ref dist))
{
rfLineLoad.LoadDistType = (LoadDistributionType)dist;
if (rfLineLoad.LoadDistType == LoadDistributionType.UnknownLoadDistributionType)
{
msg = "Load Distribution not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
if (DA.GetData(12, ref type))
{
var myType = (LoadType)type;
// Check Load Orientation
switch (myType)
{
case LoadType.ForceType:
if (rfLineLoad.LoadDirType == LoadDirectionType.LocalUType || rfLineLoad.LoadDirType == LoadDirectionType.LocalVType || rfLineLoad.LoadDirType == LoadDirectionType.UnknownLoadDirectionType || rfLineLoad.LoadDirType == LoadDirectionType.PerpendicularZType)
{
msg = "Load Direction Type not supported for this Loading Type. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
break;
case LoadType.MomentType:
if (rfLineLoad.LoadDirType == LoadDirectionType.LocalUType || rfLineLoad.LoadDirType == LoadDirectionType.LocalVType || rfLineLoad.LoadDirType == LoadDirectionType.ProjectXType || rfLineLoad.LoadDirType == LoadDirectionType.ProjectYType || rfLineLoad.LoadDirType == LoadDirectionType.ProjectZType || rfLineLoad.LoadDirType == LoadDirectionType.UnknownLoadDirectionType || rfLineLoad.LoadDirType == LoadDirectionType.PerpendicularZType)
{
msg = "Load Direction Type not supported for this Loading Type. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
break;
default:
{
msg = "Load Type not supported. ";
level = GH_RuntimeMessageLevel.Warning;
return;
}
}
rfLineLoad.LoadType = myType;
}
if (DA.GetData(15, ref reference))
{
rfLineLoad.LoadRefType = (LineLoadReferenceType)reference;
}
if (DA.GetData(16, ref totallength))
{
rfLineLoad.OverTotalLength = totallength;
}
if (DA.GetData(17, ref reldistances))
{
rfLineLoad.RelativeDistances = reldistances;
}
DA.SetData(0, rfLineLoad);
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from input parameters and
/// to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA, EvaluationUnit unit)
{
//var line = new LineCurve();
Curve inCurve = null;
var noIndex = 0;
var comment = "";
var rFLine = new RFLine();
var inRFEM = new GH_RFEM();
var mod = false;
var del = false;
var nodeList = "";
var lineType = "";
var rotAngle = 0.0;
//int intPoints = 4;
//int newNo = 0;
if (DA.GetData(6, ref inRFEM))
{
rFLine = new RFLine((RFLine)inRFEM.Value);
}
else if (DA.GetData(0, ref inCurve))
{
Component_RFLine.SetGeometry(inCurve, ref rFLine);
}
else
{
return;
}
if (DA.GetData(7, ref mod))
{
rFLine.ToModify = mod;
}
if (DA.GetData(8, ref del))
{
rFLine.ToDelete = del;
}
if (DA.GetData(1, ref noIndex))
{
rFLine.No = noIndex;
}
if (DA.GetData(2, ref comment))
{
rFLine.Comment = comment;
}
if (DA.GetData(3, ref nodeList))
{
rFLine.NodeList = nodeList;
}
if (DA.GetData(4, ref lineType))
{
Enum.TryParse(lineType, out LineType myLineType);
rFLine.Type = myLineType;
}
if (DA.GetData(5, ref rotAngle))
{
rFLine.RotationType = RotationType.Angle;
rFLine.RotationAngle = rotAngle;
}
DA.SetData(0, rFLine);
}
