#include <UT_BoundingRect.h>

Public Types
typedef UT_BoundingRectT< T >	this_type

Public Member Functions
	UT_BoundingRectT ()

	UT_BoundingRectT (T xmin, T ymin, T xmax, T ymax)

	UT_BoundingRectT (const UT_Vector2T< T > &lowerbound, const UT_Vector2T< T > &upperbound)

template<typename U >
	UT_BoundingRectT (const UT_BoundingRectT< U > &src)

T	operator() (unsigned m, unsigned n) const

T &	operator() (unsigned m, unsigned n)

int	operator== (const UT_BoundingRectT< T > &brect) const

bool	operator!= (const UT_BoundingRectT< T > &brect) const

int	contains (const UT_Vector2T< T > &pt) const

int	contains (const UT_Vector2T< T > &pt, T tol) const

int	contains (T x, T y) const

UT_Vector2T< T >	closestPoint (const UT_Vector2T< T > &pt) const

int	isInside (const UT_BoundingRectT< T > &brect) const

int	intersects (const UT_Vector2T< T > &v0, const UT_Vector2T< T > &v1, const UT_Vector2T< T > &v2) const

int	intersects (const UT_Vector2T< T > &v0, const UT_Vector2T< T > &v1) const

int	intersects (const UT_BoundingRectT< T > &rect) const

int	intersects (const UT_BoundingRectT< T > &rect, T tol) const

bool	intersectIfOverlapping (const UT_BoundingRectT< T > &src)

void	intersectBounds (const UT_BoundingRectT< T > &src)

void	clampX (T min, T max)

void	clampY (T min, T max)

bool	isValid () const
	Check whether the bounding box contains at least one point. More...

void	makeInvalid ()

void	initBounds ()

void	initBounds (const UT_Vector2T< T > &pt)

void	initBounds (T x, T y)

void	initBounds (T xmin, T xmax, T ymin, T ymax)

void	initBounds (const fpreal32 *v)

void	initBounds (const fpreal64 *v)

void	initBounds (const UT_BoundingRectT< T > &rect)

void	initMaxBounds ()
	Initialize the box to the largest size. More...

void	enlargeBounds (const UT_Vector2T< T > &pt)

void	enlargeBounds (T x, T y)

void	enlargeBounds (const fpreal32 *v)

void	enlargeBounds (const fpreal64 *v)

void	enlargeBounds (T xmin, T xmax, T ymin, T ymax)

void	enlargeBounds (const UT_BoundingRectT< T > &rect)

void	expandBounds (T dx, T dy)

void	stretch (T percent=0.001, T min=0.001)

void	translate (T x, T y)

void	scale (T xscale, T yscale)

uint8	cohenSutherland (const UT_BoundingRectT< T > &box) const

T	sizeX () const

T	sizeY () const

T	centerX () const

T	centerY () const

void	project (T &x, T &y, int touchx=0, int touchy=0) const

T	LX () const

T	LY () const

T	UX () const

T	UY () const

T &	LX ()

T &	LY ()

T &	UX ()

T &	UY ()

void	setX0 (T v)

void	setX1 (T v)

void	setY0 (T v)

void	setY1 (T v)

T	getX0 () const

T	getX1 () const

T	getY0 () const

T	getY1 () const

T &	getX0 ()

T &	getX1 ()

T &	getY0 ()

T &	getY1 ()

T	xmin () const

T	xmax () const

T	ymin () const

T	ymax () const

T	xsize () const

T	ysize () const

int	intersectRay (const UT_Vector2T< T > &orig, const UT_Vector2T< T > &dir, T tmax=1E17, T distance=0, UT_Vector2T< T > xsect=0) const

UT_API void	dump (const char *msg="") const

UT_API void	dump (std::ostream &os) const


UT_API bool	save (UT_JSONWriter &w) const

UT_API bool	save (UT_JSONValue &v) const

UT_API bool	load (UT_JSONParser &p)


const T *	getSerialized () const

const T *	data () const

T *	data ()


const T *	begin () const

const T *	end () const

T *	begin ()

T *	end ()

Public Attributes
union {
T vals [2][2]

T myFloats [4]

};

Friends
std::ostream &	operator<< (std::ostream &os, const UT_BoundingRectT< T > &brect)

uint64	hash () const
	Compute UT_BoundingRect hash. More...

std::size_t	hash_value (const this_type &t)
	Compute UT_BoundingRect hash. More...

Detailed Description

template<typename T>
class UT_BoundingRectT< T >

Definition at line 28 of file UT_BoundingRect.h.

Member Typedef Documentation

template<typename T>

typedef UT_BoundingRectT<T> UT_BoundingRectT< T >::this_type

Definition at line 31 of file UT_BoundingRect.h.

Constructor & Destructor Documentation

template<typename T>

UT_BoundingRectT< T >::UT_BoundingRectT ( )

inline

Definition at line 33 of file UT_BoundingRect.h.

template<typename T>

UT_BoundingRectT< T >::UT_BoundingRectT	(	T	xmin,
		T	ymin,
		T	xmax,
		T	ymax
	)

inline

Definition at line 34 of file UT_BoundingRect.h.

template<typename T>

UT_BoundingRectT< T >::UT_BoundingRectT	(	const UT_Vector2T< T > &	lowerbound,
		const UT_Vector2T< T > &	upperbound
	)

inline

Definition at line 42 of file UT_BoundingRect.h.

template<typename T>

template<typename U >

UT_BoundingRectT< T >::UT_BoundingRectT ( const UT_BoundingRectT< U > & src )

inlineexplicit

Definition at line 52 of file UT_BoundingRect.h.

Member Function Documentation

template<typename T>

const T* UT_BoundingRectT< T >::begin ( void ) const

inline

Iterate over the data serially

Definition at line 389 of file UT_BoundingRect.h.

template<typename T>

T* UT_BoundingRectT< T >::begin ( void )

inline

Iterate over the data serially

Definition at line 391 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::centerX ( ) const

inline

Definition at line 312 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::centerY ( ) const

inline

Definition at line 313 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::clampX	(	T	min,
		T	max
	)

inline

Definition at line 172 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::clampY	(	T	min,
		T	max
	)

inline

Definition at line 177 of file UT_BoundingRect.h.

template<typename T>

UT_Vector2T<T> UT_BoundingRectT< T >::closestPoint ( const UT_Vector2T< T > & pt ) const

inline

Definition at line 104 of file UT_BoundingRect.h.

template<typename T>

uint8 UT_BoundingRectT< T >::cohenSutherland ( const UT_BoundingRectT< T > & box ) const

inline

Definition at line 292 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::contains ( const UT_Vector2T< T > & pt ) const

inline

Definition at line 83 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::contains	(	const UT_Vector2T< T > &	pt,
		T	tol
	)		const

inline

Definition at line 89 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::contains	(	T	x,
		T	y
	)		const

inline

Definition at line 99 of file UT_BoundingRect.h.

template<typename T>

const T* UT_BoundingRectT< T >::data ( ) const

inline

Access to the serialized data

Definition at line 383 of file UT_BoundingRect.h.

template<typename T>

T* UT_BoundingRectT< T >::data ( )

inline

Access to the serialized data

Definition at line 384 of file UT_BoundingRect.h.

template<typename T>

UT_API void UT_BoundingRectT< T >::dump ( const char * msg = "" ) const

template<typename T>

UT_API void UT_BoundingRectT< T >::dump ( std::ostream & os ) const

template<typename T>

const T* UT_BoundingRectT< T >::end ( void ) const

inline

Iterate over the data serially

Definition at line 390 of file UT_BoundingRect.h.

template<typename T>

T* UT_BoundingRectT< T >::end ( void )

inline

Iterate over the data serially

Definition at line 392 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::enlargeBounds ( const UT_Vector2T< T > & pt )

inline

Definition at line 237 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::enlargeBounds	(	T	x,
		T	y
	)

inline

Definition at line 241 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::enlargeBounds ( const fpreal32 * v )

inline

Definition at line 248 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::enlargeBounds ( const fpreal64 * v )

inline

Definition at line 249 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::enlargeBounds	(	T	xmin,
		T	xmax,
		T	ymin,
		T	ymax
	)

inline

Definition at line 250 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::enlargeBounds ( const UT_BoundingRectT< T > & rect )

inline

Definition at line 257 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::expandBounds	(	T	dx,
		T	dy
	)

inline

Definition at line 264 of file UT_BoundingRect.h.

template<typename T>

const T* UT_BoundingRectT< T >::getSerialized ( ) const

inline

Access to the serialized data

Definition at line 382 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::getX0 ( ) const

inline

Definition at line 336 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::getX0 ( )

inline

Definition at line 341 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::getX1 ( ) const

inline

Definition at line 337 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::getX1 ( )

inline

Definition at line 342 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::getY0 ( ) const

inline

Definition at line 338 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::getY0 ( )

inline

Definition at line 343 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::getY1 ( ) const

inline

Definition at line 339 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::getY1 ( )

inline

Definition at line 344 of file UT_BoundingRect.h.

template<typename T >

uint64 UT_BoundingRectT< T >::hash ( void ) const

inline

Compute UT_BoundingRect hash.

Compute a hash

Definition at line 24 of file UT_BoundingRectHash.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds ( )

inline

Initialize the box such that

No points are contained in the box
The box occupies no position in space

Definition at line 194 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds ( const UT_Vector2T< T > & pt )

inline

Definition at line 203 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds	(	T	x,
		T	y
	)

inline

Definition at line 208 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds	(	T	xmin,
		T	xmax,
		T	ymin,
		T	ymax
	)

inline

Definition at line 213 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds ( const fpreal32 * v )

inline

Definition at line 218 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds ( const fpreal64 * v )

inline

Definition at line 219 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initBounds ( const UT_BoundingRectT< T > & rect )

inline

Definition at line 220 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::initMaxBounds ( )

inline

Initialize the box to the largest size.

Definition at line 229 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::intersectBounds ( const UT_BoundingRectT< T > & src )

inline

Definition at line 165 of file UT_BoundingRect.h.

template<typename T>

bool UT_BoundingRectT< T >::intersectIfOverlapping ( const UT_BoundingRectT< T > & src )

inline

Definition at line 158 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::intersectRay	(	const UT_Vector2T< T > &	orig,
		const UT_Vector2T< T > &	dir,
		T	tmax = `1E17`,
		T *	distance = `0`,
		UT_Vector2T< T > *	xsect = `0`
	)		const

inline

Definition at line 177 of file UT_BoundingRectImpl.h.

template<typename T>

int UT_BoundingRectT< T >::intersects	(	const UT_Vector2T< T > &	v0,
		const UT_Vector2T< T > &	v1,
		const UT_Vector2T< T > &	v2
	)		const

inline

Definition at line 48 of file UT_BoundingRectImpl.h.

template<typename T>

int UT_BoundingRectT< T >::intersects	(	const UT_Vector2T< T > &	v0,
		const UT_Vector2T< T > &	v1
	)		const

inline

Definition at line 26 of file UT_BoundingRectImpl.h.

template<typename T>

int UT_BoundingRectT< T >::intersects ( const UT_BoundingRectT< T > & rect ) const

inline

Definition at line 137 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::intersects	(	const UT_BoundingRectT< T > &	rect,
		T	tol
	)		const

inline

Definition at line 147 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::isInside ( const UT_BoundingRectT< T > & brect ) const

inline

Definition at line 121 of file UT_BoundingRect.h.

template<typename T>

bool UT_BoundingRectT< T >::isValid ( ) const

inline

Check whether the bounding box contains at least one point.

Definition at line 184 of file UT_BoundingRect.h.

template<typename T>

UT_API bool UT_BoundingRectT< T >::load ( UT_JSONParser & p )

Methods to serialize to a JSON stream. The vector is stored as an array of 4 reals (xmin, xmax, ymin, ymax)

template<typename T>

T UT_BoundingRectT< T >::LX ( ) const

inline

Definition at line 321 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::LX ( )

inline

Definition at line 326 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::LY ( ) const

inline

Definition at line 322 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::LY ( )

inline

Definition at line 327 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::makeInvalid ( )

inline

Definition at line 189 of file UT_BoundingRect.h.

template<typename T>

bool UT_BoundingRectT< T >::operator!= ( const UT_BoundingRectT< T > & brect ) const

inline

Definition at line 78 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::operator()	(	unsigned	m,
		unsigned	n
	)		const

inline

Definition at line 60 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::operator()	(	unsigned	m,
		unsigned	n
	)

inline

Definition at line 65 of file UT_BoundingRect.h.

template<typename T>

int UT_BoundingRectT< T >::operator== ( const UT_BoundingRectT< T > & brect ) const

inline

Definition at line 71 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::project	(	T &	x,
		T &	y,
		int *	touchx = `0`,
		int *	touchy = `0`
	)		const

inline

Definition at line 99 of file UT_BoundingRectImpl.h.

template<typename T>

UT_API bool UT_BoundingRectT< T >::save ( UT_JSONWriter & w ) const

Methods to serialize to a JSON stream. The vector is stored as an array of 4 reals (xmin, xmax, ymin, ymax)

template<typename T>

UT_API bool UT_BoundingRectT< T >::save ( UT_JSONValue & v ) const

Methods to serialize to a JSON stream. The vector is stored as an array of 4 reals (xmin, xmax, ymin, ymax)

template<typename T>

void UT_BoundingRectT< T >::scale	(	T	xscale,
		T	yscale
	)

inline

Definition at line 286 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::setX0 ( T v )

inline

Definition at line 331 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::setX1 ( T v )

inline

Definition at line 332 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::setY0 ( T v )

inline

Definition at line 333 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::setY1 ( T v )

inline

Definition at line 334 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::sizeX ( ) const

inline

Definition at line 309 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::sizeY ( ) const

inline

Definition at line 310 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::stretch	(	T	percent = `0.001`,
		T	min = `0.001`
	)

inline

Definition at line 271 of file UT_BoundingRect.h.

template<typename T>

void UT_BoundingRectT< T >::translate	(	T	x,
		T	y
	)

inline

Definition at line 279 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::UX ( ) const

inline

Definition at line 323 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::UX ( )

inline

Definition at line 328 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::UY ( ) const

inline

Definition at line 324 of file UT_BoundingRect.h.

template<typename T>

T& UT_BoundingRectT< T >::UY ( )

inline

Definition at line 329 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::xmax ( ) const

inline

Definition at line 347 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::xmin ( ) const

inline

Definition at line 346 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::xsize ( ) const

inline

Definition at line 351 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::ymax ( ) const

inline

Definition at line 349 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::ymin ( ) const

inline

Definition at line 348 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::ysize ( ) const

inline

Definition at line 352 of file UT_BoundingRect.h.

Friends And Related Function Documentation

template<typename T>

std::size_t hash_value ( const this_type & t )

friend

Compute UT_BoundingRect hash.

Compute a hash

Definition at line 398 of file UT_BoundingRect.h.

template<typename T>

std::ostream& operator<<	(	std::ostream &	os,
		const UT_BoundingRectT< T > &	brect
	)

friend

Definition at line 363 of file UT_BoundingRect.h.

Member Data Documentation

union { ... }

template<typename T>

T UT_BoundingRectT< T >::myFloats[4]

Definition at line 403 of file UT_BoundingRect.h.

template<typename T>

T UT_BoundingRectT< T >::vals[2][2]

Definition at line 402 of file UT_BoundingRect.h.

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

Public Types

Public Member Functions

Public Attributes

Friends

Detailed Description

template<typename T> class UT_BoundingRectT< T >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation

template<typename T>
class UT_BoundingRectT< T >