G2lib::BBox Class Reference

#include <BBox.hxx>

Public Types
using	PtrBBox = shared_ptr<BBox const>
using	PairPtrBBox = pair<PtrBBox,PtrBBox>
using	VecPtrBBox = vector<PtrBBox>
using	VecPairPtrBBox = vector<PairPtrBBox>

Public Member Functions
	BBox (real_type xmin, real_type ymin, real_type xmax, real_type ymax, integer id, integer ipos)
	BBox (real_type const bbox[4], integer id, integer ipos)
	BBox (real_type const bbox_min[2], real_type const bbox_max[2], integer id, integer ipos)
	BBox (vector< PtrBBox > const &bboxes, integer id, integer ipos)
real_type const *	bbox ()
real_type const *	bbox_min ()
real_type const *	bbox_max ()
real_type &	x_min ()
	x-minimum coordinate of the bbox
real_type &	y_min ()
	y-minimum coordinate of the bbox
real_type &	x_max ()
	x-maximum coordinate of the bbox
real_type &	y_max ()
	y-maximum coordinate of the bbox
real_type const &	x_min () const
	x-minimum coordinate of the bbox
real_type const &	y_min () const
	y-minimum coordinate of the bbox
real_type const &	x_max () const
	x-maximum coordinate of the bbox
real_type const &	y_max () const
	y-maximum coordinate of the bbox
integer const &	Id () const
	return BBOX id
integer const &	Ipos () const
	return BBOX position
BBox const &	operator= (BBox const &rhs)
bool	collision (BBox const &box) const
void	join (vector< PtrBBox > const &bboxes)
real_type	distance (real_type x, real_type y) const
real_type	max_distance (real_type x, real_type y) const
void	print (ostream_type &stream) const

Detailed Description

Class to manipulate bounding box

Constructor & Destructor Documentation

BBox() [1/4]

G2lib::BBox::BBox ( real_type xmin, real_type ymin, real_type xmax, real_type ymax, integer id, integer ipos )

inline

Construct a bounding box with additional information

Parameters

[in]	xmin	\( x \)-minimimum box coordinate
[in]	ymin	\( y \)-minimimum box coordinate
[in]	xmax	\( x \)-maximum box coordinate
[in]	ymax	\( y \)-maximum box coordinate
[in]	id	identifier of the box
[in]	ipos	ranking position of the box

BBox() [2/4]

G2lib::BBox::BBox ( real_type const bbox[4], integer id, integer ipos )

inline

Construct a bounding box with additional information

Parameters

[in]	bbox	bbox [pmin, pmax]
[in]	id	identifier of the box
[in]	ipos	ranking position of the box

BBox() [3/4]

G2lib::BBox::BBox ( real_type const bbox_min[2], real_type const bbox_max[2], integer id, integer ipos )

inline

Construct a bounding box with additional information

Parameters

[in]	bbox_min	bounding box lower corner
[in]	bbox_max	bounding box upper corner
[in]	id	identifier of the box
[in]	ipos	ranking position of the box

BBox() [4/4]

G2lib::BBox::BBox ( vector< PtrBBox > const & bboxes, integer id, integer ipos )

inline

Build a buonding box that cover a list of bounding box

Parameters

[in]	bboxes	list of bounding box
[in]	id	identifier of the box
[in]	ipos	ranking position of the box

Member Function Documentation

collision()

bool G2lib::BBox::collision ( BBox const & box ) const

inline

detect if two bbox collide

distance()

real_type G2lib::BBox::distance	(	real_type	x,
		real_type	y ) const

distance of the point (x,y) to the bbox

join()

void G2lib::BBox::join

(

vector< PtrBBox > const &

bboxes

)

Build bbox for a list of bbox

max_distance()

real_type G2lib::BBox::max_distance	(	real_type	x,
		real_type	y ) const

Maximum distance of the point (x,y) to the point of bbox

operator=()

BBox const & G2lib::BBox::operator= ( BBox const & rhs )

inline

copy a bbox

print()

void G2lib::BBox::print

(

ostream_type &

stream

)

const

Pretty print a bbox

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

• /Users/enrico/Ricerca/develop/PINS/pins-mechatronix/LibSources/submodules/Clothoids/src/Clothoids/BBox.hxx
• /Users/enrico/Ricerca/develop/PINS/pins-mechatronix/LibSources/submodules/Clothoids/src/BBox.cc