static void Main(string[] args)
{
WR_Structure structure = new WR_Structure();
WR_XSecRect rect = new WR_XSecRect(0.1, 0.1);
WR_ReleaseBeam3d rel = new WR_ReleaseBeam3d(true, true, true, true, true, true);
WR_XYZ x1 = new WR_XYZ(0, 0, 0);
WR_XYZ x2 = new WR_XYZ(0, 1, 0);
WR_XYZ x3 = new WR_XYZ(1, 1, 0);
WR_XYZ x4 = new WR_XYZ(1, 0, 0);
WR_Elem3dRcp rcp1 = new WR_Elem3dRcp(x1, x2, rel, rel, rect, 210000000000, 0.1, new WR_Vector(0, 1, 0));
WR_Elem3dRcp rcp2 = new WR_Elem3dRcp(x2, x3, rel, rel, rect, 210000000000, 0.1, new WR_Vector(0, 1, 0));
WR_Elem3dRcp rcp3 = new WR_Elem3dRcp(x3, x4, rel, rel, rect, 210000000000, 0.1, new WR_Vector(0, 1, 0));
WR_Node3d n1 = new WR_Node3d(0, 0, 0);
WR_Node3d n2 = new WR_Node3d(0, 1, 0);
WR_Node3d n3 = new WR_Node3d(1, 1, 0);
WR_Node3d n4 = new WR_Node3d(1, 0, 0);
structure.AddNode(n1);
structure.AddNode(n2);
structure.AddNode(n3);
structure.AddNode(n4);
structure.AddElementRcp(rcp1);
structure.AddElementRcp(rcp2);
structure.AddElementRcp(rcp3);
structure.Solve();
}
static void Main(string[] args)
{
WR_Structure structure = new WR_Structure();
WR_XSecRect rect = new WR_XSecRect(0.1, 0.1);
WR_ReleaseBeam3d rel = new WR_ReleaseBeam3d(true, true, true, true, true, true);
WR_XYZ x1 = new WR_XYZ(0, 0, 0);
WR_XYZ x2 = new WR_XYZ(0, 1, 0);
WR_XYZ x3 = new WR_XYZ(1, 1, 0);
WR_XYZ x4 = new WR_XYZ(1, 0, 0);
WR_Elem3dRcp rcp1 = new WR_Elem3dRcp(x1, x2,rel,rel,rect,210000000000,0.1,new WR_Vector(0,1,0));
WR_Elem3dRcp rcp2 = new WR_Elem3dRcp(x2, x3, rel, rel, rect, 210000000000, 0.1, new WR_Vector(0, 1, 0));
WR_Elem3dRcp rcp3 = new WR_Elem3dRcp(x3, x4, rel, rel, rect, 210000000000, 0.1, new WR_Vector(0, 1, 0));
WR_Node3d n1 = new WR_Node3d(0, 0, 0);
WR_Node3d n2 = new WR_Node3d(0, 1, 0);
WR_Node3d n3 = new WR_Node3d(1, 1, 0);
WR_Node3d n4 = new WR_Node3d(1, 0, 0);
structure.AddNode(n1);
structure.AddNode(n2);
structure.AddNode(n3);
structure.AddNode(n4);
structure.AddElementRcp(rcp1);
structure.AddElementRcp(rcp2);
structure.AddElementRcp(rcp3);
structure.Solve();
}
public static List<Brep> CreateSectionSweeps(WR_Elem3dRcp er)
{
List<Curve> crvs;
List<Brep> eSBreps = new List<Brep>();
// Start and end caps
List<Curve> sCap = new List<Curve>();
List<Curve> eCap = new List<Curve>();
if (CrossSectionCasts.GetSectionPropertyCrvs(er.GetSectionString(), out crvs))
{
// Get x vector
Point3d sPos = er.GetStartPos().ConvertToRhinoPoint();
Point3d ePos = er.GetEndPos().ConvertToRhinoPoint();
Vector3d elX = new Vector3d(ePos.X - sPos.X, ePos.Y - sPos.Y, ePos.Z - sPos.Z);
double elLength = elX.Length;
elX.Unitize();
Vector3d move = elX * elLength;
// Get normal (z vector)
WR_Vector elWrZ = er.GetElementNormal();
Vector3d elZ = new Vector3d(elWrZ.X, elWrZ.Y, elWrZ.Z);
// Get y vector
Vector3d elY = Vector3d.CrossProduct(elZ, elX);
// Rotation to local coordinates
Transform rotTrans = Transform.Rotation(Vector3d.XAxis, Vector3d.YAxis, Vector3d.ZAxis, elX, elY, elZ);
// Add start and end point to a list
List<Point3d> endPts = new List<Point3d> { sPos, ePos };
foreach (Curve crv in crvs)
{
// Rotate to local coordinates
crv.Transform(rotTrans);
crv.Translate((Vector3d)sPos);
// Create and add extrusion
Brep extrusion = Extrusion.CreateExtrusion(crv, move).ToBrep();
eSBreps.Add(extrusion);
// Add curve to cap list
sCap.Add(crv);
// Move to end and add
Curve eCrv = (Curve)crv.Duplicate();
eCrv.Translate(move);
eCap.Add(eCrv);
}
// Cap sections
eSBreps.Add(CapSections(sCap));
eSBreps.Add(CapSections(eCap));
}
return eSBreps;
}
protected override void SolveInstance(IGH_DataAccess DA)
{
BeamProperties prop = null;
Line ln = Line.Unset;
Vector3d norm = Vector3d.Unset;
if (!DA.GetData(0, ref ln))
{
return;
}
if (!DA.GetData(1, ref prop))
{
return;
}
if (!DA.GetData(2, ref norm))
{
return;
}
norm.Unitize();
//Check if angle between tangent and normal is less than 1 degree
if (Vector3d.VectorAngle(norm, ln.UnitTangent) < 0.0174 || Vector3d.VectorAngle(-norm, ln.UnitTangent) < 0.0174)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "The given normal is within 1 degree of the tangent of the centre line. Please adjust normal");
return;
}
double factor = Utilities.GetScalingFactorFromRhino();
WR_Vector wrNorm = new WR_Vector(norm.X, norm.Y, norm.Z);
WR_XYZ st = new WR_XYZ(ln.FromX * factor, ln.FromY * factor, ln.FromZ * factor);
WR_XYZ en = new WR_XYZ(ln.ToX * factor, ln.ToY * factor, ln.ToZ * factor);
WR_Elem3dRcp beam = new WR_Elem3dRcp(st, en, prop.StartRelease, prop.EndRelease, prop.CrossSection, prop.Material, wrNorm, prop.OptimizationProperties);
DA.SetData(0, beam);
}
static public List <Brep> CreateSectionSweeps(WR_Elem3dRcp er)
{
List <Curve> crvs;
List <Brep> eSBreps = new List <Brep>();
// Start and end caps
List <Curve> sCap = new List <Curve>();
List <Curve> eCap = new List <Curve>();
if (CrossSectionCasts.GetSectionPropertyCrvs(er.GetSectionString(), out crvs))
{
// Get x vector
Point3d sPos = er.GetStartPos().ConvertToRhinoPoint();
Point3d ePos = er.GetEndPos().ConvertToRhinoPoint();
Vector3d elX = new Vector3d(ePos.X - sPos.X, ePos.Y - sPos.Y, ePos.Z - sPos.Z);
double elLength = elX.Length;
elX.Unitize();
Vector3d move = elX * elLength;
// Get normal (z vector)
WR_Vector elWrZ = er.GetElementNormal();
Vector3d elZ = new Vector3d(elWrZ.X, elWrZ.Y, elWrZ.Z);
// Get y vector
Vector3d elY = Vector3d.CrossProduct(elZ, elX);
// Rotation to local coordinates
Transform rotTrans = Transform.Rotation(Vector3d.XAxis, Vector3d.YAxis, Vector3d.ZAxis, elX, elY, elZ);
// Add start and end point to a list
List <Point3d> endPts = new List <Point3d> {
sPos, ePos
};
foreach (Curve crv in crvs)
{
// Rotate to local coordinates
crv.Transform(rotTrans);
crv.Translate((Vector3d)sPos);
// Create and add extrusion
Brep extrusion = Extrusion.CreateExtrusion(crv, move).ToBrep();
eSBreps.Add(extrusion);
// Add curve to cap list
sCap.Add(crv);
// Move to end and add
Curve eCrv = (Curve)crv.Duplicate();
eCrv.Translate(move);
eCap.Add(eCrv);
}
// Cap sections
eSBreps.Add(CapSections(sCap));
eSBreps.Add(CapSections(eCap));
}
return(eSBreps);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
BeamProperties prop = null;
Line ln = Line.Unset;
Vector3d norm = Vector3d.Unset;
if (!DA.GetData(0, ref ln)) { return; }
if (!DA.GetData(1, ref prop)) { return; }
if (!DA.GetData(2, ref norm)) { return; }
norm.Unitize();
//Check if angle between tangent and normal is less than 1 degree
if(Vector3d.VectorAngle(norm, ln.UnitTangent) < 0.0174 || Vector3d.VectorAngle(-norm, ln.UnitTangent) < 0.0174)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "The given normal is within 1 degree of the tangent of the centre line. Please adjust normal");
return;
}
double factor = Utilities.GetScalingFactorFromRhino();
WR_Vector wrNorm = new WR_Vector(norm.X, norm.Y, norm.Z);
WR_XYZ st = new WR_XYZ(ln.FromX* factor, ln.FromY* factor, ln.FromZ* factor);
WR_XYZ en = new WR_XYZ(ln.ToX* factor, ln.ToY* factor, ln.ToZ* factor);
WR_Elem3dRcp beam = new WR_Elem3dRcp(st, en, prop.StartRelease, prop.EndRelease, prop.CrossSection, prop.Material, wrNorm, prop.OptimizationProperties);
DA.SetData(0, beam);
}
