gce_MakeMirror2d Class Reference

This class implements elementary construction algorithms for a symmetrical transformation in 2D space about a point or axis. The result is a gp_Trsf2d transformation. A MakeMirror2d object provides a framework for: More...

#include <gce_MakeMirror2d.hxx>

Public Member Functions
	gce_MakeMirror2d (const gp_Pnt2d &Point)
	Constructs a central symmetry about a point.
	gce_MakeMirror2d (const gp_Ax2d &Axis)
	Constructs an axial symmetry about an axis.
	gce_MakeMirror2d (const gp_Lin2d &Line)
	Constructs an axial symmetry about a line.
	gce_MakeMirror2d (const gp_Pnt2d &Point, const gp_Dir2d &Direc)
	Constructs an axial symmetry about an axis defined by point and direction.
const gp_Trsf2d &	Value () const
	Returns the constructed transformation.
gp_Trsf2d	Operator () const
	Alias for Value() returning a copy.
	operator gp_Trsf2d () const
	Conversion operator returning the constructed transformation.

Detailed Description

This class implements elementary construction algorithms for a symmetrical transformation in 2D space about a point or axis. The result is a gp_Trsf2d transformation. A MakeMirror2d object provides a framework for:

• defining the construction of the transformation,
• implementing the construction algorithm, and consulting the result.

Constructor & Destructor Documentation

gce_MakeMirror2d() [1/4]

gce_MakeMirror2d::gce_MakeMirror2d

(

const gp_Pnt2d &

Point

)

Constructs a central symmetry about a point.

Parameters

[in]

Point

center point

gce_MakeMirror2d() [2/4]

gce_MakeMirror2d::gce_MakeMirror2d

(

const gp_Ax2d &

Axis

)

Constructs an axial symmetry about an axis.

Parameters

[in]

Axis

mirror axis

gce_MakeMirror2d() [3/4]

gce_MakeMirror2d::gce_MakeMirror2d

(

const gp_Lin2d &

Line

)

Constructs an axial symmetry about a line.

Parameters

[in]

Line

mirror line

gce_MakeMirror2d() [4/4]

gce_MakeMirror2d::gce_MakeMirror2d	(	const gp_Pnt2d &	Point,
		const gp_Dir2d &	Direc )

Constructs an axial symmetry about an axis defined by point and direction.

Parameters

[in]	Point	point on the axis
[in]	Direc	axis direction

Member Function Documentation

Operator()

gp_Trsf2d gce_MakeMirror2d::Operator ( ) const

inline

Alias for Value() returning a copy.

Returns

resulting transformation

operator gp_Trsf2d()

gce_MakeMirror2d::operator gp_Trsf2d ( ) const

inline

Conversion operator returning the constructed transformation.

Returns

resulting transformation

Value()

const gp_Trsf2d & gce_MakeMirror2d::Value

(

)

const

Returns the constructed transformation.

Returns

resulting transformation

---

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

• gce_MakeMirror2d.hxx