acm.graphics
Class GDimension

java.lang.Object
  |
  +--acm.graphics.GDimension

public class GDimension extends Object

This class is a double-precision version of the Dimension class in java.awt.

Constructor Summary

GDimension()

GDimension(Dimension size)

GDimension(double width, double height)

GDimension(GDimension size)

Method Summary

double	getHeight() Returns the height of this GDimension.
GDimension	getSize() Returns a new GDimension object equal to this one.
double	getWidth() Returns the width of this GDimension.
void	setSize(double width, double height) Sets the components of the dimension object from the specified parameters.
void	setSize(GDimension size) Sets the width and height of one GDimension object equal to that of another.
Dimension	toDimension() Converts this GDimension to the nearest integer-based Dimension.

Constructor Detail

public GDimension()

Constructs a new dimension object with zero values for width and height.

Usage:

dim = new GDimension();

public GDimension(Dimension size)

Constructs a new GDimension object from an AWT Dimension.

Usage:

dim = new GDimension(size);

Parameter:

size	An AWT Dimension object specifying the size

public GDimension(double width, double height)

Constructs a new dimension object with the specified components.

Usage:

dim = new GDimension(width, height);

Parameters:

width	The width of the dimension object
height	The height of the dimension object

public GDimension(GDimension size)

Constructs a new GDimension object from an existing one.

Usage:

dim = new GDimension(size);

Parameter:

size	An existing GDimension object specifying the size

Method Detail

public double getHeight()

Returns the height of this GDimension.

Usage:	height = dim.getHeight();
Returns:	The height of this GDimension

public GDimension getSize()

Returns a new GDimension object equal to this one.

Usage:	size = dim.getSize();
Returns:	A new GDimension object with the same size

public double getWidth()

Returns the width of this GDimension.

Usage:	width = dim.getWidth();
Returns:	The width of this GDimension

public void setSize(double width, double height)

Sets the components of the dimension object from the specified parameters.

Usage:

dim.setSize(width, height);

Parameters:

width	The new width of the dimension object
height	The new height of the dimension object

public void setSize(GDimension size)

Sets the width and height of one GDimension object equal to that of another.

Usage:

dim.setSize(size);

Parameter:

size	A GDimension object specifying the new size

public Dimension toDimension()

Converts this GDimension to the nearest integer-based Dimension.

Usage:	size = dim.toDimension();
Returns:	The closest integer-based Dimension object