vtkRectf Class Reference

#include <vtkRect.h>

Inheritance diagram for vtkRectf:

Collaboration diagram for vtkRectf:

Public Member Functions
	vtkRectf ()=default
	vtkRectf (float x, float y, float width, float height)
	vtkRectf (const float *init)
Public Member Functions inherited from vtkRect< float >
	vtkRect ()=default
	vtkRect (const float &x, const float &y, const float &width, const float &height)
	vtkRect (const float *init)
void	SetX (const float &x)
	Set the x component of the rectangle bottom corner, i.e.
const float &	GetX () const
	Get the x component of the rectangle bottom corner, i.e.
void	SetY (const float &y)
	Set the y component of the rectangle bottom corner, i.e.
const float &	GetY () const
	Get the y component of the rectangle bottom corner, i.e.
void	SetWidth (const float &width)
	Set the width of the rectanle, i.e.
const float &	GetWidth () const
	Get the width of the rectangle, i.e.
void	SetHeight (const float &height)
	Set the height of the rectangle, i.e.
const float &	GetHeight () const
	Get the height of the rectangle, i.e.
const float &	GetLeft () const
	Get the left boundary of the rectangle along the X direction.
float	GetRight () const
	Get the right boundary of the rectangle along the X direction.
float	GetTop () const
	Get the top boundary of the rectangle along the Y direction.
const float &	GetBottom () const
	Get the bottom boundary of the rectangle along the Y direction.
vtkVector2< float >	GetBottomLeft () const
	Get the bottom left corner of the rect as a vtkVector.
vtkVector< float, 2 >	GetTopLeft () const
	Get the top left corner of the rect as a vtkVector.
vtkVector< float, 2 >	GetBottomRight () const
	Get the bottom right corner of the rect as a vtkVector.
vtkVector< float, 2 >	GetTopRight () const
	Get the bottom left corner of the rect as a vtkVector.
bool	IntersectsWith (const vtkRect< float > &rect) const
	Returns true if the rect argument overlaps this rect.
void	MoveTo (float x, float y)
	Move the rectangle, moving the bottom-left corner to the given position.
bool	Intersect (const vtkRect< float > &other)
	Intersect with other rectangle.
vtkVector2d	GetCenter () const
	Returns the center of the rect as a vtkVector2d.
void	Set (const float &x, const float &y, const float &width, const float &height)
	Set the x, y components of the rectangle, and the width/height.
void	AddPoint (const float point[2])
	Expand this rect to contain the point passed in.
void	AddPoint (float x, float y)
	Expand this rect to contain the point passed in.
void	AddRect (const vtkRect< float > &rect)
	Expand this rect to contain the rect passed in.
Public Member Functions inherited from vtkVector< T, Size >
	vtkVector ()=default
	vtkVector (const T &scalar)
	Initialize all of the vector's elements with the supplied scalar.
	vtkVector (const T *init)
	Initialize the vector's elements with the elements of the supplied array.
double	Norm () const
	Get the norm of the vector, i.e.
T	SquaredNorm () const
	Get the squared norm of the vector.
double	Normalize ()
	Normalize the vector in place.
vtkVector< T, Size >	Normalized () const
	Return the normalized form of this vector.
T	Dot (const vtkVector< T, Size > &other) const
	The dot product of this and the supplied vector.
template<typename TR >
vtkVector< TR, Size >	Cast () const
	Cast the vector to the specified type, returning the result.
Public Member Functions inherited from vtkTuple< T, Size >
	vtkTuple ()=default
	The default constructor does not initialize values.
	vtkTuple (const T &scalar)
	Initialize all of the tuple's elements with the supplied scalar.
	vtkTuple (const T *init)
	Initialize the tuple's elements with the elements of the supplied array.
	vtkTuple (const std::array< T, Size > &values)
	Initialize the tuple's elements using a std::array for matching type and size.
int	GetSize () const
	Get the size of the tuple.
T *	GetData ()
	Get a pointer to the underlying data of the tuple.
const T *	GetData () const
T &	operator[] (int i)
	Get a reference to the underlying data element of the tuple.
const T &	operator[] (int i) const
T	operator() (int i) const
	Get the value of the tuple at the index specified.
bool	Compare (const vtkTuple< T, Size > &other, const T &tol) const
	Equality operator with a tolerance to allow fuzzy comparisons.
template<typename TR >
vtkTuple< TR, Size >	Cast () const
	Cast the tuple to the specified type, returning the result.

Additional Inherited Members
Protected Attributes inherited from vtkTuple< T, Size >
T	Data [Size]
	The only thing stored in memory!

Detailed Description

Definition at line 327 of file vtkRect.h.

Constructor & Destructor Documentation

vtkRectf() [1/3]

vtkRectf::vtkRectf ( )

default

vtkRectf() [2/3]

vtkRectf::vtkRectf ( float  x, float  y, float  width, float  height  )

inline

Definition at line 331 of file vtkRect.h.

vtkRectf() [3/3]

vtkRectf::vtkRectf ( const float *  init )

inlineexplicit

Definition at line 335 of file vtkRect.h.

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

• Common/DataModel/vtkRect.h