javalib.worldimages
Class CircleImage

java.lang.Object
  javalib.worldimages.AImage
      javalib.worldimages.ColoredImage
          javalib.worldimages.RectangularImage
              javalib.worldimages.EllipseImage
                  javalib.worldimages.CircleImage

All Implemented Interfaces:

Drawable, WorldImage, tester.ISame<WorldImage>

 class CircleImage
extends EllipseImage

An outlined circle

Version:

Dec. 2, 2012

Author:

Stephen Bloch

Field Summary

Fields inherited from class javalib.worldimages.ColoredImage

defaultColor

Fields inherited from interface javalib.worldimages.WorldImage

LOOKS_SAME

Method Summary

boolean	equals(Object other) Is this the same as another WorldImage, as expression trees? Define this at every level that has instance variables.
int	getBottom() Produce the bottom of the bounding box.
int	getRadius()
int	getRight() Produce the bottom of the bounding box.
int	hashCode() Get a hash code for the WorldImage.
(package private) static CircleImage	make(int radius) Another pseudo-constructor, with default color and mode.
(package private) static CircleImage	make(int radius, Color color) Another pseudo-constructor, with a Color and a default mode.
(package private) static CircleImage	make(int radius, Color color, Mode mode) Pseudo-constructor.
(package private) static CircleImage	make(int radius, IColor color) Another pseudo-constructor, with an IColor and a default mode.
(package private) static CircleImage	make(int radius, IColor color, Mode mode) Pseudo-constructor.
(package private) static CircleImage	make(int radius, Mode mode) Another pseudo-constructor, with a default color.
(package private) static WorldImage	makeCentered(Posn center, int radius)
(package private) static WorldImage	makeCentered(Posn center, int radius, Color color)
(package private) static WorldImage	makeCentered(Posn center, int radius, Color color, Mode mode)
(package private) static WorldImage	makeCentered(Posn center, int radius, IColor color)
(package private) static WorldImage	makeCentered(Posn center, int radius, IColor color, Mode mode)
(package private) static WorldImage	makeCentered(Posn center, int radius, Mode mode)
(package private) ColoredImage	replaceColor(Color newColor) Functional setter for the color field Define this in all concrete subclasses.
(package private) ColoredImage	replaceMode(Mode newMode) Functional setter for the mode field Define this in all concrete subclasses.
(package private) CircleImage	replaceRadius(int newRadius)
String	toIndentedString(String indent) Produce a String that represents this image, indented by the given indent.

Methods inherited from class javalib.worldimages.EllipseImage

draw, make, make, make, make, make, make, replaceDimensions

Methods inherited from class javalib.worldimages.RectangularImage

replaceHeight, replaceWidth

Methods inherited from class javalib.worldimages.ColoredImage

getColor, getMode, replaceColor

Methods inherited from class javalib.worldimages.AImage

above, aboveCentered, beside, besideCentered, build, build, centerMoved, centerMoved, cornerString, cropped, frozen, getCenter, getHeight, getLeft, getPixelColor, getTop, getWidth, isApplet, makeCenteredCircle, makeCenteredCircle, makeCenteredCircle, makeCenteredCircle, makeCenteredCircle, makeCenteredCircle, makeCircle, makeCircle, makeCircle, makeCircle, makeCircle, makeCircle, makeEllipse, makeEllipse, makeEllipse, makeEllipse, makeEllipse, makeEllipse, makeFromFile, makeFromURL, makeImage, makeLine, makeLine, makeLine, makePolygon, makePolygon, makePolygon, makePolygon, makePolygon, makePolygon, makeRectangle, makeRectangle, makeRectangle, makeRectangle, makeRectangle, makeRectangle, makeText, makeText, makeText, makeText, makeText, makeText, makeText, makeText, makeText, makeText, makeText, makeText, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, makeTriangle, map, map, moved, moved, normalized, overlay, overlayCentered, overlayImages, overlayXY, place, rotate, rotated, rotated, rotatedAround, rotatedAround, rotatedInPlace, rotatedInPlace, same, sameClass, save, scaled, scaled, show, toString, xReflected, yReflected

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

equals

public boolean equals(Object other)

Description copied from interface: WorldImage

Is this the same as another WorldImage, as expression trees? Define this at every level that has instance variables.

Specified by:

equals in interface WorldImage

Overrides:

equals in class RectangularImage

Parameters:

other - the object to compare with this

Returns:

true iff the images are isomorphic expression trees, with equal fields.

getBottom

public int getBottom()

Description copied from interface: WorldImage

Produce the bottom of the bounding box.

Specified by:

getBottom in interface WorldImage

Overrides:

getBottom in class RectangularImage

Returns:

the y coordinate of the bottom of the bounding box

getRadius

public int getRadius()

getRight

public int getRight()

Description copied from interface: WorldImage

Produce the bottom of the bounding box.

Specified by:

getRight in interface WorldImage

Overrides:

getRight in class RectangularImage

Returns:

the x coordinate of the right edge of the bounding box

hashCode

public int hashCode()

Description copied from interface: WorldImage

Get a hash code for the WorldImage. Needs to agree with equals(). In our case, "equals" means they're the same as expression trees.

Specified by:

hashCode in interface WorldImage

Overrides:

hashCode in class RectangularImage

make

static CircleImage make(int radius)

Another pseudo-constructor, with default color and mode.

make

static CircleImage make(int radius,
                        Color color)

Another pseudo-constructor, with a Color and a default mode.

make

static CircleImage make(int radius,
                        Color color,
                        Mode mode)

Pseudo-constructor.

Parameters:

radius -

color -

mode -

make

static CircleImage make(int radius,
                        IColor color)

Another pseudo-constructor, with an IColor and a default mode.

make

static CircleImage make(int radius,
                        IColor color,
                        Mode mode)

Pseudo-constructor.

make

static CircleImage make(int radius,
                        Mode mode)

Another pseudo-constructor, with a default color.

makeCentered

static WorldImage makeCentered(Posn center,
                               int radius)

makeCentered

static WorldImage makeCentered(Posn center,
                               int radius,
                               Color color)

makeCentered

static WorldImage makeCentered(Posn center,
                               int radius,
                               Color color,
                               Mode mode)

makeCentered

static WorldImage makeCentered(Posn center,
                               int radius,
                               IColor color)

makeCentered

static WorldImage makeCentered(Posn center,
                               int radius,
                               IColor color,
                               Mode mode)

makeCentered

static WorldImage makeCentered(Posn center,
                               int radius,
                               Mode mode)

replaceColor

ColoredImage replaceColor(Color newColor)

Description copied from class: ColoredImage

Functional setter for the color field Define this in all concrete subclasses. (I HATE this! Every one of these definitions will consist of calling the constructor with exactly the same fields but newColor plugged in as the color. Why do I have to write that over and over in every concrete subclass?)

Overrides:

replaceColor in class EllipseImage

Returns:

a new image just like this one but with a different color

replaceMode

ColoredImage replaceMode(Mode newMode)

Description copied from class: ColoredImage

Functional setter for the mode field Define this in all concrete subclasses.

Overrides:

replaceMode in class EllipseImage

Returns:

a new image just like this one but with a different mode

replaceRadius

CircleImage replaceRadius(int newRadius)

toIndentedString

public String toIndentedString(String indent)

Description copied from interface: WorldImage

Produce a String that represents this image, indented by the given indent.

Define this in all concrete subclasses.

Convention: The result of toIndentedString() will neither begin nor end with a newline; the specified indent will immediately follow each internal newline.

Specified by:

toIndentedString in interface WorldImage

Overrides:

toIndentedString in class EllipseImage

Parameters:

indent - the given prefix representing the desired indentation

Returns:

the String representation of this image