/// <since>5.0</since>
public Brep[] PerformSweep(Curve rail, IEnumerable <Curve> crossSections, IEnumerable <double> crossSectionParameters)
{
List <Curve> sections = new List <Curve>(crossSections);
List <double> parameters = new List <double>(crossSectionParameters);
if (sections.Count > 1 && sections.Count == parameters.Count)
{
Curve[] crvs = sections.ToArray();
double[] par = parameters.ToArray();
Array.Sort(par, crvs);
crossSections = crvs;
crossSectionParameters = par;
}
ArgsSweep1 sweep = ArgsSweep1.Construct(rail, crossSections, crossSectionParameters, m_roadlike_up, m_bClosed, m_sweep_tol, m_angle_tol, m_miter_type);
Runtime.InteropWrappers.SimpleArrayBrepPointer breps = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer();
IntPtr pArgsSweep1 = sweep.NonConstPointer();
IntPtr pBreps = breps.NonConstPointer();
UnsafeNativeMethods.RHC_Sweep1(pArgsSweep1, pBreps, m_shape_blending);
Brep[] rc = breps.ToNonConstArray();
sweep.Dispose();
breps.Dispose();
return(rc);
}
/// <since>5.0</since>
public Brep[] PerformSweepRebuild(Curve rail, IEnumerable <Curve> crossSections, IEnumerable <double> crossSectionParameters, int rebuildCount)
{
ArgsSweep1 sweep = ArgsSweep1.Construct(rail, crossSections, crossSectionParameters, m_roadlike_up, m_bClosed, m_sweep_tol, m_angle_tol, m_miter_type);
Runtime.InteropWrappers.SimpleArrayBrepPointer breps = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer();
IntPtr pArgsSweep1 = sweep.NonConstPointer();
IntPtr pBreps = breps.NonConstPointer();
UnsafeNativeMethods.RHC_Sweep1Rebuild(pArgsSweep1, pBreps, rebuildCount, m_shape_blending);
Brep[] rc = breps.ToNonConstArray();
sweep.Dispose();
breps.Dispose();
return(rc);
}
public Brep[] PerformSweepRebuild(Curve rail1, Curve rail2, IEnumerable <Curve> crossSections, IEnumerable <double> crossSectionParametersRail1, IEnumerable <double> crossSectionParametersRail2, int rebuildCount)
{
ArgsSweep2 sweep = ArgsSweep2.Construct(rail1, rail2, crossSections, crossSectionParametersRail1, crossSectionParametersRail2, m_bClosed, m_sweep_tol, m_angle_tol, MaintainHeight);
using (var breps = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer())
{
IntPtr pArgsSweep2 = sweep.NonConstPointer();
IntPtr pBreps = breps.NonConstPointer();
UnsafeNativeMethods.RHC_Sweep2Rebuild(pArgsSweep2, pBreps, rebuildCount);
Brep[] rc = breps.ToNonConstArray();
sweep.Dispose();
return(rc);
}
}
/// <summary>
/// Projects points onto breps.
/// </summary>
/// <param name="breps">The breps projection targets.</param>
/// <param name="points">The points to project.</param>
/// <param name="direction">The direction to project.</param>
/// <param name="tolerance">The tolerance used for intersections.</param>
/// <returns>
/// Array of projected points, or null in case of any error or invalid input.
/// </returns>
/// <example>
/// <code source='examples\vbnet\ex_projectpointstobreps.vb' lang='vbnet'/>
/// <code source='examples\cs\ex_projectpointstobreps.cs' lang='cs'/>
/// <code source='examples\py\ex_projectpointstobreps.py' lang='py'/>
/// </example>
public static Point3d[] ProjectPointsToBreps(IEnumerable<Brep> breps, IEnumerable<Point3d> points, Vector3d direction, double tolerance)
{
Point3d[] rc = null;
if (breps != null && points != null)
{
Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer brep_array = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer();
foreach (Brep brep in breps)
brep_array.Add(brep, true);
Rhino.Collections.Point3dList inputpoints = new Rhino.Collections.Point3dList(points);
if (inputpoints.Count > 0)
{
IntPtr pConstBrepArray = brep_array.ConstPointer();
using (Runtime.InteropWrappers.SimpleArrayPoint3d output = new Rhino.Runtime.InteropWrappers.SimpleArrayPoint3d())
{
IntPtr pOutput = output.NonConstPointer();
if (UnsafeNativeMethods.RHC_RhinoProjectPointsToBreps(pConstBrepArray, direction, tolerance, inputpoints.Count, inputpoints.m_items, pOutput))
rc = output.ToArray();
}
}
}
return rc;
}
public Brep[] PerformSweepRebuild(Curve rail1, Curve rail2, IEnumerable<Curve> crossSections, IEnumerable<double> crossSectionParametersRail1, IEnumerable<double> crossSectionParametersRail2, int rebuildCount)
{
ArgsSweep2 sweep = ArgsSweep2.Construct(rail1, rail2, crossSections, crossSectionParametersRail1, crossSectionParametersRail2, m_bClosed, m_sweep_tol, m_angle_tol, MaintainHeight);
using (var breps = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer())
{
IntPtr pArgsSweep2 = sweep.NonConstPointer();
IntPtr pBreps = breps.NonConstPointer();
UnsafeNativeMethods.RHC_Sweep2Rebuild(pArgsSweep2, pBreps, rebuildCount);
Brep[] rc = breps.ToNonConstArray();
sweep.Dispose();
return rc;
}
}
public Brep[] PerformSweepRebuild(Curve rail, IEnumerable<Curve> crossSections, IEnumerable<double> crossSectionParameters, int rebuildCount)
{
ArgsSweep1 sweep = ArgsSweep1.Construct(rail, crossSections, crossSectionParameters, m_roadlike_up, m_bClosed, m_sweep_tol, m_angle_tol, m_miter_type);
Runtime.InteropWrappers.SimpleArrayBrepPointer breps = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer();
IntPtr pArgsSweep1 = sweep.NonConstPointer();
IntPtr pBreps = breps.NonConstPointer();
UnsafeNativeMethods.RHC_Sweep1Rebuild(pArgsSweep1, pBreps, rebuildCount);
Brep[] rc = breps.ToNonConstArray();
sweep.Dispose();
breps.Dispose();
return rc;
}
public Brep[] PerformSweep(Curve rail, IEnumerable<Curve> crossSections, IEnumerable<double> crossSectionParameters)
{
List<Curve> sections = new List<Curve>(crossSections);
List<double> parameters = new List<double>(crossSectionParameters);
if (sections.Count > 1 && sections.Count == parameters.Count)
{
Curve[] crvs = sections.ToArray();
double[] par = parameters.ToArray();
Array.Sort(par, crvs);
crossSections = crvs;
crossSectionParameters = par;
}
ArgsSweep1 sweep = ArgsSweep1.Construct(rail, crossSections, crossSectionParameters, m_roadlike_up, m_bClosed, m_sweep_tol, m_angle_tol, m_miter_type);
Runtime.InteropWrappers.SimpleArrayBrepPointer breps = new Rhino.Runtime.InteropWrappers.SimpleArrayBrepPointer();
IntPtr pArgsSweep1 = sweep.NonConstPointer();
IntPtr pBreps = breps.NonConstPointer();
UnsafeNativeMethods.RHC_Sweep1(pArgsSweep1, pBreps);
Brep[] rc = breps.ToNonConstArray();
sweep.Dispose();
breps.Dispose();
return rc;
}
