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TKShHealing
ShapeBuild


ShapeBuild_Edge Class Reference

This class provides low-level operators for building an edge
3d curve, copying edge with replaced vertices etc.
.

#include <ShapeBuild_Edge.hxx>


Public Member Functions

void * operator new (size_t, void *anAddress)
void * operator new (size_t size)
void operator delete (void *anAddress)
Standard_EXPORT TopoDS_Edge CopyReplaceVertices (const TopoDS_Edge &edge, const TopoDS_Vertex &V1, const TopoDS_Vertex &V2) const
 Copy edge and replace one or both its vertices to a given
one(s). Vertex V1 replaces FORWARD vertex, and V2 - REVERSED,
as they are found by TopoDS_Iterator.
If V1 or V2 is NULL, the original vertex is taken
.
Standard_EXPORT void CopyRanges (const TopoDS_Edge &toedge, const TopoDS_Edge &fromedge, const Standard_Real alpha=0, const Standard_Real beta=1) const
 Copies ranges for curve3d and all common pcurves from
edge <fromedge> into edge <toedge>.
.
Standard_EXPORT void SetRange3d (const TopoDS_Edge &edge, const Standard_Real first, const Standard_Real last) const
 Sets range on 3d curve only.
.
Standard_EXPORT void CopyPCurves (const TopoDS_Edge &toedge, const TopoDS_Edge &fromedge) const
 Makes a copy of pcurves from edge <fromedge> into edge
<toedge>. Pcurves which are already present in <toedge>,
are replaced by copies, other are copied. Ranges are also
copied.
.
Standard_EXPORT TopoDS_Edge Copy (const TopoDS_Edge &edge, const Standard_Boolean sharepcurves=Standard_True) const
 Make a copy of <edge> by call to CopyReplaceVertices()
(i.e. construct new TEdge with the same pcurves and vertices).
If <sharepcurves> is False, pcurves are also replaced by
their copies with help of method CopyPCurves
.
Standard_EXPORT void RemovePCurve (const TopoDS_Edge &edge, const TopoDS_Face &face) const
 Removes the PCurve(s) which could be recorded in an Edge for
the given Face
.
Standard_EXPORT void RemovePCurve (const TopoDS_Edge &edge, const Handle(Geom_Surface)&surf) const
 Removes the PCurve(s) which could be recorded in an Edge for
the given Surface
.
Standard_EXPORT void RemovePCurve (const TopoDS_Edge &edge, const Handle(Geom_Surface)&surf, const TopLoc_Location &loc) const
 Removes the PCurve(s) which could be recorded in an Edge for
the given Surface, with given Location
.
Standard_EXPORT void ReplacePCurve (const TopoDS_Edge &edge, const Handle(Geom2d_Curve)&pcurve, const TopoDS_Face &face) const
 Replace the PCurve in an Edge for the given Face
In case if edge is seam, i.e. has 2 pcurves on that face,
only pcurve corresponding to the orientation of the edge is
replaced
.
Standard_EXPORT Standard_Boolean ReassignPCurve (const TopoDS_Edge &edge, const TopoDS_Face &old, const TopoDS_Face &sub) const
 Reassign edge pcurve lying on face <old> to another face .
If edge has two pcurves on <old> face, only one of them will be
reassigned, and other will left alone. Similarly, if edge already
had a pcurve on face , it will have two pcurves on it.
Returns True if succeeded, False if no pcurve lying on <old> found.
.

Standard_EXPORT Handle_Geom2d_Curve TransformPCurve (const Handle(Geom2d_Curve)&pcurve, const gp_Trsf2d &trans, const Standard_Real uFact, Standard_Real &aFirst, Standard_Real &aLast) const
 Transforms the PCurve with given matrix and affinity U factor.
.
Standard_EXPORT void RemoveCurve3d (const TopoDS_Edge &edge) const
 Removes the Curve3D recorded in an Edge
.
Standard_EXPORT Standard_Boolean BuildCurve3d (const TopoDS_Edge &edge) const
 Calls BRepTools::BuildCurve3D
.
Standard_EXPORT void MakeEdge (TopoDS_Edge &edge, const Handle(Geom_Curve)&curve, const TopLoc_Location &L) const
 Makes edge with curve and location
.
Standard_EXPORT void MakeEdge (TopoDS_Edge &edge, const Handle(Geom_Curve)&curve, const TopLoc_Location &L, const Standard_Real p1, const Standard_Real p2) const
 Makes edge with curve, location and range [p1, p2]
.
Standard_EXPORT void MakeEdge (TopoDS_Edge &edge, const Handle(Geom2d_Curve)&pcurve, const TopoDS_Face &face) const
 Makes edge with pcurve and face
.
Standard_EXPORT void MakeEdge (TopoDS_Edge &edge, const Handle(Geom2d_Curve)&pcurve, const TopoDS_Face &face, const Standard_Real p1, const Standard_Real p2) const
 Makes edge with pcurve, face and range [p1, p2]
.
Standard_EXPORT void MakeEdge (TopoDS_Edge &edge, const Handle(Geom2d_Curve)&pcurve, const Handle(Geom_Surface)&S, const TopLoc_Location &L) const
 Makes edge with pcurve, surface and location
.
Standard_EXPORT void MakeEdge (TopoDS_Edge &edge, const Handle(Geom2d_Curve)&pcurve, const Handle(Geom_Surface)&S, const TopLoc_Location &L, const Standard_Real p1, const Standard_Real p2) const
 Makes edge with pcurve, surface, location and range [p1, p2]
.


Member Function Documentation

Standard_EXPORT Standard_Boolean ShapeBuild_Edge::BuildCurve3d const TopoDS_Edge &  edge  )  const
 

Standard_EXPORT TopoDS_Edge ShapeBuild_Edge::Copy const TopoDS_Edge &  edge,
const Standard_Boolean  sharepcurves = Standard_True
const
 

Standard_EXPORT void ShapeBuild_Edge::CopyPCurves const TopoDS_Edge &  toedge,
const TopoDS_Edge &  fromedge
const
 

Standard_EXPORT void ShapeBuild_Edge::CopyRanges const TopoDS_Edge &  toedge,
const TopoDS_Edge &  fromedge,
const Standard_Real  alpha = 0,
const Standard_Real  beta = 1
const
 

Standard_EXPORT TopoDS_Edge ShapeBuild_Edge::CopyReplaceVertices const TopoDS_Edge &  edge,
const TopoDS_Vertex &  V1,
const TopoDS_Vertex &  V2
const
 

Standard_EXPORT void ShapeBuild_Edge::MakeEdge TopoDS_Edge &  edge,
const Handle(Geom2d_Curve)&  pcurve,
const Handle(Geom_Surface)&  S,
const TopLoc_Location &  L,
const Standard_Real  p1,
const Standard_Real  p2
const
 

Standard_EXPORT void ShapeBuild_Edge::MakeEdge TopoDS_Edge &  edge,
const Handle(Geom2d_Curve)&  pcurve,
const Handle(Geom_Surface)&  S,
const TopLoc_Location &  L
const
 

Standard_EXPORT void ShapeBuild_Edge::MakeEdge TopoDS_Edge &  edge,
const Handle(Geom2d_Curve)&  pcurve,
const TopoDS_Face &  face,
const Standard_Real  p1,
const Standard_Real  p2
const
 

Standard_EXPORT void ShapeBuild_Edge::MakeEdge TopoDS_Edge &  edge,
const Handle(Geom2d_Curve)&  pcurve,
const TopoDS_Face &  face
const
 

Standard_EXPORT void ShapeBuild_Edge::MakeEdge TopoDS_Edge &  edge,
const Handle(Geom_Curve)&  curve,
const TopLoc_Location &  L,
const Standard_Real  p1,
const Standard_Real  p2
const
 

Standard_EXPORT void ShapeBuild_Edge::MakeEdge TopoDS_Edge &  edge,
const Handle(Geom_Curve)&  curve,
const TopLoc_Location &  L
const
 

void ShapeBuild_Edge::operator delete void *  anAddress  )  [inline]
 

void* ShapeBuild_Edge::operator new size_t  size  )  [inline]
 

void* ShapeBuild_Edge::operator new size_t  ,
void *  anAddress
[inline]
 

Standard_EXPORT Standard_Boolean ShapeBuild_Edge::ReassignPCurve const TopoDS_Edge &  edge,
const TopoDS_Face &  old,
const TopoDS_Face &  sub
const
 

Standard_EXPORT void ShapeBuild_Edge::RemoveCurve3d const TopoDS_Edge &  edge  )  const
 

Standard_EXPORT void ShapeBuild_Edge::RemovePCurve const TopoDS_Edge &  edge,
const Handle(Geom_Surface)&  surf,
const TopLoc_Location &  loc
const
 

Standard_EXPORT void ShapeBuild_Edge::RemovePCurve const TopoDS_Edge &  edge,
const Handle(Geom_Surface)&  surf
const
 

Standard_EXPORT void ShapeBuild_Edge::RemovePCurve const TopoDS_Edge &  edge,
const TopoDS_Face &  face
const
 

Standard_EXPORT void ShapeBuild_Edge::ReplacePCurve const TopoDS_Edge &  edge,
const Handle(Geom2d_Curve)&  pcurve,
const TopoDS_Face &  face
const
 

Standard_EXPORT void ShapeBuild_Edge::SetRange3d const TopoDS_Edge &  edge,
const Standard_Real  first,
const Standard_Real  last
const
 

Standard_EXPORT Handle_Geom2d_Curve ShapeBuild_Edge::TransformPCurve const Handle(Geom2d_Curve)&  pcurve,
const gp_Trsf2d &  trans,
const Standard_Real  uFact,
Standard_Real &  aFirst,
Standard_Real &  aLast
const
 


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 13:42:35 2008 for OpenCASCADE by  doxygen 1.4.1