#include <IntSurf_PathPointTool.hxx>

Static Public Member Functions
static gp_Pnt	Value3d (const IntSurf_PathPoint &PStart)
	Returns the 3d coordinates of the starting point. More...

static void	Value2d (const IntSurf_PathPoint &PStart, Standard_Real &U, Standard_Real &V)
	Returns the <U, V> parameters which are associated with. More...

static Standard_Boolean	IsPassingPnt (const IntSurf_PathPoint &PStart)
	Returns True if the point is a point on a non-oriented arc, which means that the intersection line does not stop at such a point but just go through such a point. IsPassingPnt is True when IsOnArc is True More...

static Standard_Boolean	IsTangent (const IntSurf_PathPoint &PStart)
	Returns True if the surfaces are tangent at this point. IsTangent can be True when IsOnArc is True if IsPassingPnt is True and IsTangent is True,this point is a stopped point. More...

static gp_Vec	Direction3d (const IntSurf_PathPoint &PStart)
	returns the tangent at the intersection in 3d space associated to More...

static gp_Dir2d	Direction2d (const IntSurf_PathPoint &PStart)
	returns the tangent at the intersection in the parametric space of the parametrized surface.This tangent is associated to the value2d la tangente a un sens signifiant (indique le sens de chemin ement) an exception is raised if IsTangent is true. More...

static Standard_Integer	Multiplicity (const IntSurf_PathPoint &PStart)
	Returns the multiplicity of the point i-e the number of auxillar parameters associated to the point which the principal parameters are given by Value2d More...

static void	Parameters (const IntSurf_PathPoint &PStart, const Standard_Integer Mult, Standard_Real &U, Standard_Real &V)
	Parametric coordinates associated to the multiplicity. An exception is raised if Mult<=0 or Mult>multiplicity. More...

Member Function Documentation

static gp_Dir2d IntSurf_PathPointTool::Direction2d ( const IntSurf_PathPoint & PStart )

static

returns the tangent at the intersection in the
parametric space of the parametrized surface.This tangent
is associated to the value2d
la tangente a un sens signifiant (indique le sens de chemin
ement)
an exception is raised if IsTangent is true.

static gp_Vec IntSurf_PathPointTool::Direction3d ( const IntSurf_PathPoint & PStart )

static

returns the tangent at the intersection in 3d space
associated to

an exception is raised if IsTangent is true.

static Standard_Boolean IntSurf_PathPointTool::IsPassingPnt ( const IntSurf_PathPoint & PStart )

static

Returns True if the point is a point on a non-oriented
arc, which means that the intersection line does not
stop at such a point but just go through such a point.
IsPassingPnt is True when IsOnArc is True

static Standard_Boolean IntSurf_PathPointTool::IsTangent ( const IntSurf_PathPoint & PStart )

static

Returns True if the surfaces are tangent at this point.
IsTangent can be True when IsOnArc is True
if IsPassingPnt is True and IsTangent is True,this point
is a stopped point.

static Standard_Integer IntSurf_PathPointTool::Multiplicity ( const IntSurf_PathPoint & PStart )

static

Returns the multiplicity of the point i-e
the number of auxillar parameters associated to the
point which the principal parameters are given by Value2d

static void IntSurf_PathPointTool::Parameters	(	const IntSurf_PathPoint &	PStart,
		const Standard_Integer	Mult,
		Standard_Real &	U,
		Standard_Real &	V
	)

static

Parametric coordinates associated to the multiplicity.
An exception is raised if Mult<=0 or Mult>multiplicity.

static void IntSurf_PathPointTool::Value2d	(	const IntSurf_PathPoint &	PStart,
		Standard_Real &	U,
		Standard_Real &	V
	)

static

Returns the <U, V> parameters which are associated
with.

it's the parameters which start the marching algorithm

static gp_Pnt IntSurf_PathPointTool::Value3d ( const IntSurf_PathPoint & PStart )

static

Returns the 3d coordinates of the starting point.

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

IntSurf_PathPointTool.hxx

Static Public Member Functions

Member Function Documentation