A two-dimensional box. More...

#include <mb_rect2d.h>

Collaboration diagram for MbRect2D:

Public Member Functions
	MbRect2D ()
	Default constructor.

	MbRect2D (double xmin, double ymin, double xmax, double ymax)
	Constructor by given bounds.

	MbRect2D (const MbCartPoint &pmin, const MbCartPoint &pmax)
	The constructor by two diagonal points.

	MbRect2D (const MbCartPoint3D &pmin, const MbCartPoint3D &pmax)
	The constructor by two diagonal three-dimensional points.

	MbRect2D (const MbRect2D &other)
	Copy constructor.

void	Init ()
	Initialize unspecified.

void	Init (double xmin, double ymin, double xmax, double ymax)
	Initialize by given bounds.

void	Init (const MbCartPoint &, const MbCartPoint &)
	Initialize by two diagonal points.

void	Init (const MbCartPoint3D &, const MbCartPoint3D &)
	Initialize by two diagonal three-dimensional points.

void	Init (const MbRect2D &)
	Initialize by another bounding box.

void	Init (const MbRect &)
	Initialize by another bounding box.

void	Invert ()
	Create reverted two-dimensional box.

void	Short (double, bool bis=true, double delta=Math::lengthEpsilon)
	Decrease two-dimensional box by given factor.

void	Short (double, double, double, bool bis=true, double delta=Math::lengthEpsilon)
	Decrease two-dimensional box by given factor.

void	Short (double, const MbCartPoint &, bool bis=true, double delta=Math::lengthEpsilon)
	Decrease two-dimensional box by given factor.

void	Short (double, const MbVector &, bool bis=true, double delta=Math::lengthEpsilon)
	Decrease two-dimensional box by given factor.

void	Short (double, const MbCartPoint3D &, bool bis=true, double delta=Math::lengthEpsilon)
	Decrease two-dimensional box by given factor.

void	Short (double, const MbVector3D &, bool bis=true, double delta=Math::lengthEpsilon)
	Decrease two-dimensional box by given factor.

void	Include (double, double, bool bis=true, double delta=Math::lengthEpsilon)
	Include point.

void	Include (const MbCartPoint &, bool bis=true, double delta=Math::lengthEpsilon)
	Include point.

void	Include (const MbVector &, bool bis=true, double delta=Math::lengthEpsilon)
	Include point.

void	Include (const MbCartPoint3D &, bool bis=true, double delta=Math::lengthEpsilon)
	Include point.

void	Include (const MbVector3D &, bool bis=true, double delta=Math::lengthEpsilon)
	Include point.

void	Include (const MbRect2D &, bool bis=true, double delta=Math::lengthEpsilon)
	Include another two-dimensional box.

void	Include (const MbCartPoint &, const MbCartPoint &, bool bis=true, double delta=Math::lengthEpsilon)
	Set two-dimensional box.

void	IncludeEx (double, double)
	Include point.

void	IncludeEx (const MbCartPoint &)
	Include point.

void	IncludeEx (const MbVector &)
	Include point.

void	IncludeEx (const MbCartPoint3D &)
	Include point.

void	IncludeEx (const MbVector3D &)
	Include point.

void	IncludeEx (const MbRect2D &)
	Include another two-dimensional box.

void	IncludeEx (const MbCartPoint &, const MbCartPoint &)
	Set two-dimensional box.

void	Equalize ()
	Justify the region.

void	Equalize (MbCartPoint &, MbCartPoint &) const
	Justify the region.

void	Equalize (double &, double &, double &, double &) const
	Justify the region.

bool	IsEmpty () const
	Check if region is empty.

bool	IsDegenert () const
	Check if region is degenerate.

bool	IsIntersect (const MbCartPoint3D &) const
	Check if point intersects with rectangle.

bool	IsIntersect (const MbCartPoint &) const
	Check if point intersects with rectangle.

bool	IsIntersect (double, double) const
	Check if point intersects with rectangle.

bool	IsIntersect (const MbRect2D &) const
	Check if rectangles intersect.

bool	IsIntersect (const MbCartPoint &, const MbCartPoint &) const
	Check if rectangles intersect.

bool	IsIntersect (const MbCartPoint3D &, const MbCartPoint3D &) const
	Check if rectangles intersect.

bool	IsIntersect (double, double, double, double) const
	Check if rectangles intersect.

bool	IsEmptyInt (double, double) const
	Is there intersection with empty box.

bool	IsEmptyInt (const MbVector &) const
	Is there intersection with empty box. More...

bool	IsEmptyInt (const MbVector3D &) const
	Is there intersection with empty box.

bool	IsEmptyInt (const MbCartPoint3D &) const
	Is there intersection with empty box.

void	SetInRect (MbCartPoint3D &) const
	Drive three-dimensional point to box.

void	SetInRect (MbCartPoint &) const
	Drive two-dimensional point to box.

void	SetInRect (MbRect2D &) const
	Drive another box to box.

void	SetInRect (double &, double &) const
	Drive two-dimensional point to box.

void	SetInRectX (double &) const
	Drive to box.

void	SetInRectY (double &) const
	Drive to box.

double	GetXMin () const
	Get the minimum value of u.

double	GetXMax () const
	Get the maximum value of u.

double	GetYMin () const
	Get the minimum value of v.

double	GetYMax () const
	Get the maximum value of v.

double	GetScaleX () const
	Get characteristic scale of two-dimensional box by x.

double	GetScaleY () const
	Get characteristic scale of two-dimensional box by y.

double	GetScale () const
	Get characteristic scale of two-dimensional box.

void	IncreaseX (double)
	Increase box at x.

void	IncreaseY (double)
	Increase box at y. More...

bool	IsBoundX (double, double) const
	Check if value given by the first parameter belongs to X bound with tolerance given by the second parameter.

bool	IsBoundY (double, double) const
	Check if value given by the first parameter belongs to Y bound with tolerance given by the second parameter.

bool	IsBound (double, double, double) const
	Check if value given by the first parameter belongs to bound with tolerance given by the second parameter.

bool	IsBound (const MbCartPoint &, double) const
	Check if value given by the first parameter belongs to bound with tolerance given by the second parameter.

bool	IsBound (const MbVector &, double) const
	Check if value given by the first parameter belongs to bound with tolerance given by the second parameter.

bool	IsBound (const MbCartPoint3D &, double) const
	Check if value given by the first parameter belongs to bound with tolerance given by the second parameter.

bool	IsBound (const MbVector3D &, double) const
	Check if value given by the first parameter belongs to bound with tolerance given by the second parameter.

void	Move (const MbVector &)
	Move box.

void	GetVertex (size_t index, MbCartPoint &p) const
	Get vertex of bounding rectangle by index in range from 0 to 3.

Public Attributes
MbRect1D	rx
	Range for x.

MbRect1D	ry
	Range for y.

Detailed Description

A two-dimensional box.

Member Function Documentation

◆ IsEmptyInt()

bool MbRect2D::IsEmptyInt ( const MbVector & p ) const

inline

Is there intersection with empty box.

◆ IncreaseY()

void MbRect2D::IncreaseY ( double delta )

inline

Increase box at y.

Increase box.

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

mb_rect2d.h

Public Member Functions

Public Attributes

Detailed Description

Member Function Documentation

◆ IsEmptyInt()

◆ IncreaseY()