Summary: Fields | Ctors | Methods | Inherited Methods | [Expand All]

public static class

RoundRectangle2D.Float

extends RoundRectangle2D
implements Serializable

java.lang.Object
↳	java.awt.geom.RectangularShape
	↳	java.awt.geom.RoundRectangle2D
		↳	java.awt.geom.RoundRectangle2D.Float

Class Overview

The Float class defines a rectangle with rounded corners all specified in float coordinates.

Summary

Fields
public float	archeight	The height of the arc that rounds off the corners.
public float	arcwidth	The width of the arc that rounds off the corners.
public float	height	The height of this `RoundRectangle2D`.
public float	width	The width of this `RoundRectangle2D`.
public float	x	The X coordinate of this `RoundRectangle2D`.
public float	y	The Y coordinate of this `RoundRectangle2D`.

Public Constructors
	RoundRectangle2D.Float() Constructs a new `RoundRectangle2D`, initialized to location (0.0, 0.0), size (0.0, 0.0), and corner arcs of radius 0.0.
	RoundRectangle2D.Float(float x, float y, float w, float h, float arcw, float arch) Constructs and initializes a `RoundRectangle2D` from the specified `float` coordinates.

Public Methods
double	getArcHeight() Gets the height of the arc that rounds off the corners.
double	getArcWidth() Gets the width of the arc that rounds off the corners.
Rectangle2D	getBounds2D()
double	getHeight() Returns the height of the framing rectangle in `double` precision.
double	getWidth() Returns the width of the framing rectangle in `double` precision.
double	getX() Returns the X coordinate of the upper-left corner of the framing rectangle in `double` precision.
double	getY() Returns the Y coordinate of the upper-left corner of the framing rectangle in `double` precision.
boolean	isEmpty() Determines whether the `RectangularShape` is empty.
void	setRoundRect(float x, float y, float w, float h, float arcw, float arch) Sets the location, size, and corner radii of this `RoundRectangle2D` to the specified `float` values.
void	setRoundRect(RoundRectangle2D rr) Sets this `RoundRectangle2D` to be the same as the specified `RoundRectangle2D`.
void	setRoundRect(double x, double y, double w, double h, double arcw, double arch) Sets the location, size, and corner radii of this `RoundRectangle2D` to the specified `double` values.

[Expand]

Inherited Methods

From class java.awt.geom.RoundRectangle2D

boolean	contains(double x, double y)
boolean	contains(double x, double y, double w, double h)
boolean	equals(Object obj) Determines whether or not the specified `Object` is equal to this `RoundRectangle2D`.
abstract double	getArcHeight() Gets the height of the arc that rounds off the corners.
abstract double	getArcWidth() Gets the width of the arc that rounds off the corners.
PathIterator	getPathIterator(AffineTransform at) Returns an iteration object that defines the boundary of this `RoundRectangle2D`.
int	hashCode() Returns the hashcode for this `RoundRectangle2D`.
boolean	intersects(double x, double y, double w, double h)
void	setFrame(double x, double y, double w, double h) Sets the location and size of the framing rectangle of this `Shape` to the specified rectangular values.
void	setRoundRect(RoundRectangle2D rr) Sets this `RoundRectangle2D` to be the same as the specified `RoundRectangle2D`.
abstract void	setRoundRect(double x, double y, double w, double h, double arcWidth, double arcHeight) Sets the location, size, and corner radii of this `RoundRectangle2D` to the specified `double` values.

From class java.awt.geom.RectangularShape

Object	clone() Creates a new object of the same class and with the same contents as this object.
boolean	contains(Point2D p) Tests if a specified `Point2D` is inside the boundary of the `Shape`.
boolean	contains(Rectangle2D r) Tests if the interior of the `Shape` entirely contains the specified `Rectangle2D`.
Rectangle	getBounds() Returns an integer `Rectangle` that completely encloses the `Shape`.
double	getCenterX() Returns the X coordinate of the center of the framing rectangle of the `Shape` in `double` precision.
double	getCenterY() Returns the Y coordinate of the center of the framing rectangle of the `Shape` in `double` precision.
Rectangle2D	getFrame() Returns the framing `Rectangle2D` that defines the overall shape of this object.
abstract double	getHeight() Returns the height of the framing rectangle in `double` precision.
double	getMaxX() Returns the largest X coordinate of the framing rectangle of the `Shape` in `double` precision.
double	getMaxY() Returns the largest Y coordinate of the framing rectangle of the `Shape` in `double` precision.
double	getMinX() Returns the smallest X coordinate of the framing rectangle of the `Shape` in `double` precision.
double	getMinY() Returns the smallest Y coordinate of the framing rectangle of the `Shape` in `double` precision.
PathIterator	getPathIterator(AffineTransform at, double flatness) Returns an iterator object that iterates along the `Shape` object's boundary and provides access to a flattened view of the outline of the `Shape` object's geometry.
abstract double	getWidth() Returns the width of the framing rectangle in `double` precision.
abstract double	getX() Returns the X coordinate of the upper-left corner of the framing rectangle in `double` precision.
abstract double	getY() Returns the Y coordinate of the upper-left corner of the framing rectangle in `double` precision.
boolean	intersects(Rectangle2D r) Tests if the interior of the `Shape` intersects the interior of a specified `Rectangle2D`.
abstract boolean	isEmpty() Determines whether the `RectangularShape` is empty.
void	setFrame(Point2D loc, Dimension2D size) Sets the location and size of the framing rectangle of this `Shape` to the specified `Point2D` and `Dimension2D`, respectively.
void	setFrame(Rectangle2D r) Sets the framing rectangle of this `Shape` to be the specified `Rectangle2D`.
abstract void	setFrame(double x, double y, double w, double h) Sets the location and size of the framing rectangle of this `Shape` to the specified rectangular values.
void	setFrameFromCenter(double centerX, double centerY, double cornerX, double cornerY) Sets the framing rectangle of this `Shape` based on the specified center point coordinates and corner point coordinates.
void	setFrameFromCenter(Point2D center, Point2D corner) Sets the framing rectangle of this `Shape` based on a specified center `Point2D` and corner `Point2D`.
void	setFrameFromDiagonal(double x1, double y1, double x2, double y2) Sets the diagonal of the framing rectangle of this `Shape` based on the two specified coordinates.
void	setFrameFromDiagonal(Point2D p1, Point2D p2) Sets the diagonal of the framing rectangle of this `Shape` based on two specified `Point2D` objects.

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

From interface java.awt.Shape

abstract boolean	contains(double x, double y) Tests if the specified coordinates are inside the boundary of the `Shape`.
abstract boolean	contains(Point2D p) Tests if a specified `Point2D` is inside the boundary of the `Shape`.
abstract boolean	contains(double x, double y, double w, double h) Tests if the interior of the `Shape` entirely contains the specified rectangular area.
abstract boolean	contains(Rectangle2D r) Tests if the interior of the `Shape` entirely contains the specified `Rectangle2D`.
abstract Rectangle	getBounds() Returns an integer `Rectangle` that completely encloses the `Shape`.
abstract Rectangle2D	getBounds2D() Returns a high precision and more accurate bounding box of the `Shape` than the `getBounds` method.
abstract PathIterator	getPathIterator(AffineTransform at) Returns an iterator object that iterates along the `Shape` boundary and provides access to the geometry of the `Shape` outline.
abstract PathIterator	getPathIterator(AffineTransform at, double flatness) Returns an iterator object that iterates along the `Shape` boundary and provides access to a flattened view of the `Shape` outline geometry.
abstract boolean	intersects(double x, double y, double w, double h) Tests if the interior of the `Shape` intersects the interior of a specified rectangular area.
abstract boolean	intersects(Rectangle2D r) Tests if the interior of the `Shape` intersects the interior of a specified `Rectangle2D`.

Fields

public float archeight

The height of the arc that rounds off the corners.

public float arcwidth

The width of the arc that rounds off the corners.

public float height

The height of this RoundRectangle2D.

public float width

The width of this RoundRectangle2D.

public float x

The X coordinate of this RoundRectangle2D.

public float y

The Y coordinate of this RoundRectangle2D.

Public Constructors

public RoundRectangle2D.Float ()

Constructs a new RoundRectangle2D, initialized to location (0.0, 0.0), size (0.0, 0.0), and corner arcs of radius 0.0.

public RoundRectangle2D.Float (float x, float y, float w, float h, float arcw, float arch)

Constructs and initializes a RoundRectangle2D from the specified float coordinates.

Parameters

x	the X coordinate of the newly constructed `RoundRectangle2D`
y	the Y coordinate of the newly constructed `RoundRectangle2D`
w	the width to which to set the newly constructed `RoundRectangle2D`
h	the height to which to set the newly constructed `RoundRectangle2D`
arcw	the width of the arc to use to round off the corners of the newly constructed `RoundRectangle2D`
arch	the height of the arc to use to round off the corners of the newly constructed `RoundRectangle2D`

Public Methods

public double getArcHeight ()

Gets the height of the arc that rounds off the corners.

Returns

the height of the arc that rounds off the corners of this RoundRectangle2D.

public double getArcWidth ()

Gets the width of the arc that rounds off the corners.

Returns

the width of the arc that rounds off the corners of this RoundRectangle2D.

public Rectangle2D getBounds2D ()

public double getHeight ()

Returns the height of the framing rectangle in double precision.

Returns

the height of the framing rectangle.

public double getWidth ()

Returns the width of the framing rectangle in double precision.

Returns

the width of the framing rectangle.

public double getX ()

Returns the X coordinate of the upper-left corner of the framing rectangle in double precision.

Returns

the X coordinate of the upper-left corner of the framing rectangle.

public double getY ()

Returns the Y coordinate of the upper-left corner of the framing rectangle in double precision.

Returns

the Y coordinate of the upper-left corner of the framing rectangle.

public boolean isEmpty ()

Determines whether the RectangularShape is empty. When the RectangularShape is empty, it encloses no area.

Returns

true if the RectangularShape is empty; false otherwise.

public void setRoundRect (float x, float y, float w, float h, float arcw, float arch)

Sets the location, size, and corner radii of this RoundRectangle2D to the specified float values.

Parameters

x	the X coordinate to which to set the location of this `RoundRectangle2D`
y	the Y coordinate to which to set the location of this `RoundRectangle2D`
w	the width to which to set this `RoundRectangle2D`
h	the height to which to set this `RoundRectangle2D`
arcw	the width to which to set the arc of this `RoundRectangle2D`
arch	the height to which to set the arc of this `RoundRectangle2D`

public void setRoundRect (RoundRectangle2D rr)

Sets this RoundRectangle2D to be the same as the specified RoundRectangle2D.

Parameters

rr	the specified `RoundRectangle2D`

public void setRoundRect (double x, double y, double w, double h, double arcw, double arch)

Sets the location, size, and corner radii of this RoundRectangle2D to the specified double values.

Parameters

x	the X coordinate to which to set the location of this `RoundRectangle2D`
y	the Y coordinate to which to set the location of this `RoundRectangle2D`
w	the width to which to set this `RoundRectangle2D`
h	the height to which to set this `RoundRectangle2D`
arcw	the width to which to set the arc of this `RoundRectangle2D`
arch	the height to which to set the arc of this `RoundRectangle2D`

Interfaces

Classes

Exceptions

RoundRectangle2D.Float

Class Overview

Summary

Fields

public float archeight

public float arcwidth

public float height

public float width

public float x

public float y

Public Constructors

public RoundRectangle2D.Float ()

public RoundRectangle2D.Float (float x, float y, float w, float h, float arcw, float arch)

Parameters

Public Methods

public double getArcHeight ()

Returns

public double getArcWidth ()

Returns

public Rectangle2D getBounds2D ()

public double getHeight ()

Returns

public double getWidth ()

Returns

public double getX ()

Returns

public double getY ()

Returns

public boolean isEmpty ()

Returns

public void setRoundRect (float x, float y, float w, float h, float arcw, float arch)

Parameters

public void setRoundRect (RoundRectangle2D rr)

Parameters

public void setRoundRect (double x, double y, double w, double h, double arcw, double arch)

Parameters