/// <summary>
/// Get the cross section.
/// </summary>
/// <param name="crossSectionShape">A copy of the cross section shape is assigned to this variable.</param>
/// <param name="crossSectionShapeNormals">A copy of the cross section normals is assigned to this variable.</param>
public void GetCrossSectionShape(out List <Vector3> crossSectionShape, out List <Vector3> crossSectionShapeNormals)
{
CrossSection crossSection = this.TubeMesh.GetCrossSection();
crossSectionShape = crossSection.Vertices;
crossSectionShapeNormals = crossSection.Normals;
}
/// <summary>
/// The diameter of the spline will depend on the native size of the set cross section.
/// The default circular cross section has a default diameter of 1.
/// </summary>
/// <param name="scale"></param>
public Mesh SetCrossSectionScale(Vector3 scale)
{
CrossSection crossSection = TubeMesh.GetCrossSection();
crossSection.Scale = scale;
return(TubeMesh.SetCrossSection(Spline.InterpolatedPoints, crossSection));
}
/// <summary>
/// Set the cross section and recalculate the mesh for all points.
/// </summary>
/// <param name="points"></param>
/// <param name="crossSection"></param>
/// <returns></returns>
public Mesh SetCrossSection(List <Vector3> points, CrossSection crossSection)
{
this.CrossSection = crossSection;
return(this.GenerateMesh(points));
}
/// <summary>
/// Contructor.
/// </summary>
/// <param name="crossSection">Cross section to be used for the tube mesh.</param>
/// <param name="generateCaps">Should the ends of the tube be closed?</param>
public ParallelTransportTubeMesh(CrossSection crossSection, bool generateCaps = true)
{
this.CrossSection = crossSection;
this.GenerateCaps = generateCaps;
}
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="crossSection"></param>
public CrossSection(CrossSection crossSection)
{
this.Vertices = new List <Vector3>(crossSection.Vertices);
this.Normals = new List <Vector3>(crossSection.Normals);
this.Scale = crossSection.Scale;
}
/// <summary>
/// Refine the current mesh using the Parallel Transport algorithm.
/// </summary>
/// <returns></returns>
public Mesh RefineMesh()
{
CrossSection crossSection = this.TubeMesh.GetCrossSection();
return(ParallelTransportTubeMesh.GetMesh(Spline.InterpolatedPoints, crossSection.Vertices, crossSection.Normals, crossSection.Scale, true));
}