Open CASCADE Technology  6.5.4
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Static Public Member Functions
BRepFill_MultiLineTool Class Reference

private class used to instantiate the continuous
approximations routines.

#include <BRepFill_MultiLineTool.hxx>

Static Public Member Functions

static DEFINE_STANDARD_ALLOC
Standard_Real 
FirstParameter (const BRepFill_MultiLine &ML)
 returns the first parameter of the Line.

static Standard_Real LastParameter (const BRepFill_MultiLine &ML)
 returns the last parameter of the Line.

static Standard_Integer NbP2d (const BRepFill_MultiLine &ML)
 Returns the number of 2d points of a MLine

static Standard_Integer NbP3d (const BRepFill_MultiLine &ML)
 Returns the number of 3d points of a MLine.

static void Value (const BRepFill_MultiLine &ML, const Standard_Real U, TColgp_Array1OfPnt &tabPt)
 returns the 3d points of the multipoint <MPointIndex>
when only 3d points exist.

static void Value (const BRepFill_MultiLine &ML, const Standard_Real U, TColgp_Array1OfPnt2d &tabPt2d)
 returns the 2d points of the multipoint <MPointIndex>
when only 2d points exist.

static void Value (const BRepFill_MultiLine &ML, const Standard_Real U, TColgp_Array1OfPnt &tabPt, TColgp_Array1OfPnt2d &tabPt2d)
 returns the 3d and 2d points of the multipoint
<MPointIndex>.

static Standard_Boolean D1 (const BRepFill_MultiLine &ML, const Standard_Real U, TColgp_Array1OfVec &tabV)
 returns the 3d derivative values of the multipoint
<MPointIndex> when only 3d points exist.
returns False if the derivative cannot be computed.

static Standard_Boolean D1 (const BRepFill_MultiLine &ML, const Standard_Real U, TColgp_Array1OfVec2d &tabV2d)
 returns the 2d derivative values of the multipoint
<MPointIndex> only when 2d points exist.
returns False if the derivative cannot be computed.

static Standard_Boolean D1 (const BRepFill_MultiLine &ML, const Standard_Real U, TColgp_Array1OfVec &tabV, TColgp_Array1OfVec2d &tabV2d)
 returns the 3d and 2d derivative values of the
multipoint <MPointIndex>.
returns False if the derivative cannot be computed.


Member Function Documentation


The documentation for this class was generated from the following file: