bridges::datastructure::Rectangle Class Reference

#include <Rectangle.h>

Inheritance diagram for bridges::datastructure::Rectangle:

Detailed Description

This class defines a rectangle and is part of the symbol collection. A rectangle has height and width.

Author

Kalpathi Subramanian

Date

12/23/18, 7/12/19

Public Member Functions
	Rectangle ()
	default constructor - rectangle with lower left at origin and unit length sides More...
	Rectangle (double w, double h)
	create rectangle with width w and height h More...
	Rectangle (double llx, double lly, double w, double h)
	create rectangle with width w and height h and located at given position More...
float	getWidth ()
	This method gets the rectangle width. More...
void	setWidth (double w)
	This method sets the shape width. More...
float	getHeight ()
	This method gets the rectangle height. More...
void	setHeight (double h)
	This method sets the shape height. More...
void	setRectangle (double llx, double lly, double w, double h)
void	setLL (double llx, double lly)
double	getLLX () const
double	getLLY () const
virtual const string	getSymbolRepresentation () const override
	This method returns the JSON representation of the shape. More...
Public Member Functions inherited from bridges::datastructure::Symbol
	Symbol ()
	default constructor More...
	Symbol (const Symbol &s)
Symbol &	operator= (const Symbol &s)
	~Symbol ()
int	getIdentifier () const
	return the symbol identifier. More...
Symbol &	setFillColor (Color c)
	Set the symbol fill color. More...
Symbol &	setFillColor (string c)
	This method sets the symbol fill color. More...
Color	getFillColor () const
	This method gets fill color. More...
Symbol &	setStrokeColor (Color c)
Symbol &	setStrokeColor (string c)
	This method sets the symbol stroke color. More...
Color	getStrokeColor ()
	This method gets stroke color. More...
Symbol &	setStrokeWidth (float strk_width)
	This method sets the symbol stroke width. More...
float	getStrokeWidth () const
	This method gets stroke width. More...
Symbol &	setOpacity (float op)
	This method sets the symbol opacity. More...
float	getOpacity () const
	This method gets symbol opacity. More...
Symbol &	setStrokeDash (int dash)
	This method sets the stroke dash level. More...
int	getStrokeDash () const
	This method gets stroke dash level. More...
Symbol &	setLayer (int l)
int	getLayer () const
Symbol &	translate (float tx, float ty)
	Translate a 2D point. More...
Symbol &	scale (float sx, float sy)
	Scale a Symbol. More...
Symbol &	scale (float scalefactor)
	Scale a Symbol. More...
Symbol &	rotate (float angle)
	Rotate a 2D point (about Z) More...
Symbol &	scale (float sx, float sy, float px, float py)
	Scale about an arbitrary point (px, py) More...
Symbol &	rotate (float angle, float px, float py)
	Rotate a 2D point about an arbitrary point (px, py) More...
Symbol &	setTransform (float a, float b, float c, float d, float e, float f)

Additional Inherited Members
Protected Member Functions inherited from bridges::datastructure::Symbol
const string	getSymbolAttributeRepresentation () const
	Get the JSON of the symbol representation. More...

Constructor & Destructor Documentation

Rectangle() [1/3]

bridges::datastructure::Rectangle::Rectangle ( )

inline

default constructor - rectangle with lower left at origin and unit length sides

Rectangle() [2/3]

bridges::datastructure::Rectangle::Rectangle ( double  w, double  h  )

inline

create rectangle with width w and height h

Parameters

w	width
h	height

Rectangle() [3/3]

bridges::datastructure::Rectangle::Rectangle ( double  llx, double  lly, double  w, double  h  )

inline

create rectangle with width w and height h and located at given position

Parameters

locx	rect lower left - x coord
locy	rect lower left - y coord
w	width
h	height

Member Function Documentation

getHeight()

float bridges::datastructure::Rectangle::getHeight ( )

inline

This method gets the rectangle height.

Returns

height

getLLX()

double bridges::datastructure::Rectangle::getLLX ( ) const

inline

getLLY()

double bridges::datastructure::Rectangle::getLLY ( ) const

inline

getSymbolRepresentation()

virtual const string bridges::datastructure::Rectangle::getSymbolRepresentation ( ) const

inlineoverridevirtual

This method returns the JSON representation of the shape.

Returns

string JSON string

Implements bridges::datastructure::Symbol.

getWidth()

float bridges::datastructure::Rectangle::getWidth ( )

inline

This method gets the rectangle width.

Returns

width

setHeight()

void bridges::datastructure::Rectangle::setHeight ( double  h )

inline

This method sets the shape height.

Parameters

h

height

setLL()

void bridges::datastructure::Rectangle::setLL ( double  llx, double  lly  )

inline

setRectangle()

void bridges::datastructure::Rectangle::setRectangle ( double  llx, double  lly, double  w, double  h  )

inline

setWidth()

void bridges::datastructure::Rectangle::setWidth ( double  w )

inline

This method sets the shape width.

Parameters

w

width

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

• /home/erik/work/bridges/bridges-cxx/src/Rectangle.h