Open CASCADE Technology  6.9.0
Public Member Functions
Blend_Point Class Reference

#include <Blend_Point.hxx>

Public Member Functions

 Blend_Point ()
 
 Blend_Point (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const gp_Vec &Tg1, const gp_Vec &Tg2, const gp_Vec2d &Tg12d, const gp_Vec2d &Tg22d)
 Creates a point on 2 surfaces, with tangents. More...
 
 Blend_Point (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2)
 Creates a point on 2 surfaces, without tangents. More...
 
 Blend_Point (const gp_Pnt &Pts, const gp_Pnt &Ptc, const Standard_Real Param, const Standard_Real U, const Standard_Real V, const Standard_Real W, const gp_Vec &Tgs, const gp_Vec &Tgc, const gp_Vec2d &Tg2d)
 Creates a point on a surface and a curve, with tangents. More...
 
 Blend_Point (const gp_Pnt &Pts, const gp_Pnt &Ptc, const Standard_Real Param, const Standard_Real U, const Standard_Real V, const Standard_Real W)
 Creates a point on a surface and a curve, without tangents. More...
 
 Blend_Point (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC, const gp_Vec &Tg1, const gp_Vec &Tg2, const gp_Vec2d &Tg12d, const gp_Vec2d &Tg22d)
 Creates a point on a surface and a curve on surface, with tangents. More...
 
 Blend_Point (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC)
 Creates a point on a surface and a curve on surface, without tangents. More...
 
 Blend_Point (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC1, const Standard_Real PC2, const gp_Vec &Tg1, const gp_Vec &Tg2, const gp_Vec2d &Tg12d, const gp_Vec2d &Tg22d)
 Creates a point on two curves on surfaces, with tangents. More...
 
 Blend_Point (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC1, const Standard_Real PC2)
 Creates a point on two curves on surfaces, with tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const gp_Vec &Tg1, const gp_Vec &Tg2, const gp_Vec2d &Tg12d, const gp_Vec2d &Tg22d)
 Set the values for a point on 2 surfaces, with tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2)
 Set the values for a point on 2 surfaces, without tangents. More...
 
void SetValue (const gp_Pnt &Pts, const gp_Pnt &Ptc, const Standard_Real Param, const Standard_Real U, const Standard_Real V, const Standard_Real W, const gp_Vec &Tgs, const gp_Vec &Tgc, const gp_Vec2d &Tg2d)
 Set the values for a point on a surface and a curve, with tangents. More...
 
void SetValue (const gp_Pnt &Pts, const gp_Pnt &Ptc, const Standard_Real Param, const Standard_Real U, const Standard_Real V, const Standard_Real W)
 Set the values for a point on a surface and a curve, without tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC, const gp_Vec &Tg1, const gp_Vec &Tg2, const gp_Vec2d &Tg12d, const gp_Vec2d &Tg22d)
 Creates a point on a surface and a curve on surface, with tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC)
 Creates a point on a surface and a curve on surface, without tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC1, const Standard_Real PC2, const gp_Vec &Tg1, const gp_Vec &Tg2, const gp_Vec2d &Tg12d, const gp_Vec2d &Tg22d)
 Creates a point on two curves on surfaces, with tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real PC1, const Standard_Real PC2)
 Creates a point on two curves on surfaces, without tangents. More...
 
void SetValue (const gp_Pnt &Pt1, const gp_Pnt &Pt2, const Standard_Real Param, const Standard_Real PC1, const Standard_Real PC2)
 Creates a point on two curves. More...
 
void SetParameter (const Standard_Real Param)
 Changes parameter on existing point. More...
 
Standard_Real Parameter () const
 
Standard_Boolean IsTangencyPoint () const
 Returns Standard_True if it was not possible to compute the tangent vectors at PointOnS1 and/or PointOnS2. More...
 
const gp_Pnt & PointOnS1 () const
 
const gp_Pnt & PointOnS2 () const
 
void ParametersOnS1 (Standard_Real &U, Standard_Real &V) const
 
void ParametersOnS2 (Standard_Real &U, Standard_Real &V) const
 
const gp_Vec & TangentOnS1 () const
 
const gp_Vec & TangentOnS2 () const
 
gp_Vec2d Tangent2dOnS1 () const
 
gp_Vec2d Tangent2dOnS2 () const
 
const gp_Pnt & PointOnS () const
 
const gp_Pnt & PointOnC () const
 
void ParametersOnS (Standard_Real &U, Standard_Real &V) const
 
Standard_Real ParameterOnC () const
 
const gp_Vec & TangentOnS () const
 
const gp_Vec & TangentOnC () const
 
gp_Vec2d Tangent2d () const
 
const gp_Pnt & PointOnC1 () const
 
const gp_Pnt & PointOnC2 () const
 
Standard_Real ParameterOnC1 () const
 
Standard_Real ParameterOnC2 () const
 
const gp_Vec & TangentOnC1 () const
 
const gp_Vec & TangentOnC2 () const
 

Constructor & Destructor Documentation

Blend_Point::Blend_Point ( )
Blend_Point::Blend_Point ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const gp_Vec &  Tg1,
const gp_Vec &  Tg2,
const gp_Vec2d &  Tg12d,
const gp_Vec2d &  Tg22d 
)

Creates a point on 2 surfaces, with tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2 
)

Creates a point on 2 surfaces, without tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pts,
const gp_Pnt &  Ptc,
const Standard_Real  Param,
const Standard_Real  U,
const Standard_Real  V,
const Standard_Real  W,
const gp_Vec &  Tgs,
const gp_Vec &  Tgc,
const gp_Vec2d &  Tg2d 
)

Creates a point on a surface and a curve, with tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pts,
const gp_Pnt &  Ptc,
const Standard_Real  Param,
const Standard_Real  U,
const Standard_Real  V,
const Standard_Real  W 
)

Creates a point on a surface and a curve, without tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC,
const gp_Vec &  Tg1,
const gp_Vec &  Tg2,
const gp_Vec2d &  Tg12d,
const gp_Vec2d &  Tg22d 
)

Creates a point on a surface and a curve on surface, with tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC 
)

Creates a point on a surface and a curve on surface, without tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC1,
const Standard_Real  PC2,
const gp_Vec &  Tg1,
const gp_Vec &  Tg2,
const gp_Vec2d &  Tg12d,
const gp_Vec2d &  Tg22d 
)

Creates a point on two curves on surfaces, with tangents.

Blend_Point::Blend_Point ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC1,
const Standard_Real  PC2 
)

Creates a point on two curves on surfaces, with tangents.

Member Function Documentation

Standard_Boolean Blend_Point::IsTangencyPoint ( ) const

Returns Standard_True if it was not possible to compute the tangent vectors at PointOnS1 and/or PointOnS2.

Standard_Real Blend_Point::Parameter ( ) const
Standard_Real Blend_Point::ParameterOnC ( ) const
Standard_Real Blend_Point::ParameterOnC1 ( ) const
Standard_Real Blend_Point::ParameterOnC2 ( ) const
void Blend_Point::ParametersOnS ( Standard_Real &  U,
Standard_Real &  V 
) const
void Blend_Point::ParametersOnS1 ( Standard_Real &  U,
Standard_Real &  V 
) const
void Blend_Point::ParametersOnS2 ( Standard_Real &  U,
Standard_Real &  V 
) const
const gp_Pnt& Blend_Point::PointOnC ( ) const
const gp_Pnt& Blend_Point::PointOnC1 ( ) const
const gp_Pnt& Blend_Point::PointOnC2 ( ) const
const gp_Pnt& Blend_Point::PointOnS ( ) const
const gp_Pnt& Blend_Point::PointOnS1 ( ) const
const gp_Pnt& Blend_Point::PointOnS2 ( ) const
void Blend_Point::SetParameter ( const Standard_Real  Param)

Changes parameter on existing point.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const gp_Vec &  Tg1,
const gp_Vec &  Tg2,
const gp_Vec2d &  Tg12d,
const gp_Vec2d &  Tg22d 
)

Set the values for a point on 2 surfaces, with tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2 
)

Set the values for a point on 2 surfaces, without tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pts,
const gp_Pnt &  Ptc,
const Standard_Real  Param,
const Standard_Real  U,
const Standard_Real  V,
const Standard_Real  W,
const gp_Vec &  Tgs,
const gp_Vec &  Tgc,
const gp_Vec2d &  Tg2d 
)

Set the values for a point on a surface and a curve, with tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pts,
const gp_Pnt &  Ptc,
const Standard_Real  Param,
const Standard_Real  U,
const Standard_Real  V,
const Standard_Real  W 
)

Set the values for a point on a surface and a curve, without tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC,
const gp_Vec &  Tg1,
const gp_Vec &  Tg2,
const gp_Vec2d &  Tg12d,
const gp_Vec2d &  Tg22d 
)

Creates a point on a surface and a curve on surface, with tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC 
)

Creates a point on a surface and a curve on surface, without tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC1,
const Standard_Real  PC2,
const gp_Vec &  Tg1,
const gp_Vec &  Tg2,
const gp_Vec2d &  Tg12d,
const gp_Vec2d &  Tg22d 
)

Creates a point on two curves on surfaces, with tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  U1,
const Standard_Real  V1,
const Standard_Real  U2,
const Standard_Real  V2,
const Standard_Real  PC1,
const Standard_Real  PC2 
)

Creates a point on two curves on surfaces, without tangents.

void Blend_Point::SetValue ( const gp_Pnt &  Pt1,
const gp_Pnt &  Pt2,
const Standard_Real  Param,
const Standard_Real  PC1,
const Standard_Real  PC2 
)

Creates a point on two curves.

gp_Vec2d Blend_Point::Tangent2d ( ) const
gp_Vec2d Blend_Point::Tangent2dOnS1 ( ) const
gp_Vec2d Blend_Point::Tangent2dOnS2 ( ) const
const gp_Vec& Blend_Point::TangentOnC ( ) const
const gp_Vec& Blend_Point::TangentOnC1 ( ) const
const gp_Vec& Blend_Point::TangentOnC2 ( ) const
const gp_Vec& Blend_Point::TangentOnS ( ) const
const gp_Vec& Blend_Point::TangentOnS1 ( ) const
const gp_Vec& Blend_Point::TangentOnS2 ( ) const
The documentation for this class was generated from the following file:
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