A B C D E F G H I L M P R S T V W Z

A

add(int[]) - Method in class PointQueue

Add an element to the queue.

adjustContrast(PixelPicture, double) - Static method in class AdvancedManipulations

Change the contrast of a picture.

AdvancedManipulations - Class in <Unnamed>

AdvancedManipulations() - Constructor for class AdvancedManipulations

alphaBlend(double, PixelPicture, PixelPicture) - Static method in class SimpleManipulations

Blend two pictures together by taking a weighted average of each pixel.

average_small() - Method in class ManipulateTest

B

BLACK - Static variable in class Pixel

Some constant colors

blend_small() - Method in class ManipulateTest

BLUE - Static variable in class Pixel

blur(PixelPicture, int) - Static method in class AdvancedManipulations

Blur an image.

blur_small() - Method in class ManipulateTest

border(PixelPicture, int, Pixel) - Static method in class SimpleManipulations

Create a new image by adding a border to a specified image.

border_small() - Method in class ManipulateTest

C

clip() - Method in class Pixel

create a copy of the pixel with components bounded between 0 and 255

clone() - Method in class PointQueue

Get a copy of the queue.

color_invert_small() - Method in class ManipulateTest

color_scale_red() - Method in class ManipulateTest

ColorMap - Class in <Unnamed>

This is a data structure that helps keep track of the frequency with which pixels of specific colors occur.

ColorMap() - Constructor for class ColorMap

compareTo(Pixel) - Method in class Pixel

contains(Pixel) - Method in class ColorMap

Determine whether the map contains a given pixel.

contains(int[]) - Method in class PointQueue

Determines whether the queue contains a given value.

contrast_small() - Method in class ManipulateTest

custom(PixelPicture) - Static method in class Effects

D

diff(PixelPicture, PixelPicture) - Static method in class PixelPicture

Compute the difference between two images.

distance(Pixel) - Method in class Pixel

Determines how similar this pixel is to another.

doubleSmallSquareBorder() - Static method in class ManipulateTest

E

Effects - Class in <Unnamed>

This class defines the top-level image effects found on the right-hand side of the GUI.

Effects() - Constructor for class Effects

eighteenNinety(PixelPicture) - Static method in class Effects

equals(Object) - Method in class Pixel

Checks whether this pixel has the same components as the given Object.

F

flood(PixelPicture, Pixel, int, int) - Static method in class AdvancedManipulations

Challenge Problem (this problem is worth 0 points): Flood pixels of the same color with a different color.

G

get(int) - Method in class PointQueue

Get an element from the queue.

getBitmap() - Method in class PixelPicture

Gets a bitmap (i.e., matrix of pixels) of the image.

getBlue() - Method in class Pixel

gets the blue component

getComponents() - Method in class Pixel

get the array of components

getGreen() - Method in class Pixel

gets the green component

getHeight() - Method in class PixelPicture

Get the height of the image.

getRed() - Method in class Pixel

gets the red component

getSortedPixels() - Method in class ColorMap

Get an array of the pixels in the map sorted by frequency.

getValue(Pixel) - Method in class ColorMap

Retrieves the frequency with which a pixel was used.

getWidth() - Method in class PixelPicture

Get the width of the image.

grayScaleAverage(PixelPicture) - Static method in class SimpleManipulations

Transform a colored picture to its grayscale equivalent using an averaging algorithm.

grayScaleLuminosity(PixelPicture) - Static method in class SimpleManipulations

Transforms a picture to its GrayScale equivalent using the luminosity algorithm.

GREEN - Static variable in class Pixel

GUI - Class in <Unnamed>

The graphical user interface for the Pennstagram project.

GUI() - Constructor for class GUI

H

hashCode() - Method in class Pixel

I

invertColors(PixelPicture) - Static method in class SimpleManipulations

Create a new image by inverting the color of each pixel.

isEmpty() - Method in class PointQueue

Determine whether the queue is empty.

L

load() - Static method in class PictureTest

luminosity_small() - Method in class ManipulateTest

M

main(String[]) - Static method in class GUI

ManipulateTest - Class in <Unnamed>

Tests some image manipulations.

ManipulateTest() - Constructor for class ManipulateTest

MyTest - Class in <Unnamed>

This file tests the various image manipulations on the default image (a view of Positano, Italy).

MyTest() - Constructor for class MyTest

P

palette_interesting() - Method in class ManipulateTest

palette_trivial() - Method in class ManipulateTest

peaches(PixelPicture) - Static method in class Effects

PictureTest - Class in <Unnamed>

Unit Tests for the NewPic class.

PictureTest() - Constructor for class PictureTest

pinHole(PixelPicture) - Static method in class Effects

Pixel - Class in <Unnamed>

A point of color.

PixelPicture - Class in <Unnamed>

An image represented by a 2D array of Pixels.

PixelPicture(PixelPicture) - Constructor for class PixelPicture

Copies a NewPic.

PixelPicture(String) - Constructor for class PixelPicture

Creates a NewPic by loading the given file or URL.

PixelPicture(Pixel[][]) - Constructor for class PixelPicture

Creates a picture given a bitmap.

plastic(PixelPicture) - Static method in class Effects

PointQueue - Class in <Unnamed>

This is an implementation of a Queue in Java that uses a built-in data structure about which we haven't learned yet.

PointQueue() - Constructor for class PointQueue

print() - Method in class PixelPicture

Print all of the pixels in the image to the console.

put(Pixel, int) - Method in class ColorMap

Adds an element to the map or updates its value if the key already exists.

R

RED - Static variable in class Pixel

reducePalette(PixelPicture, int) - Static method in class AdvancedManipulations

Reduce a picture to its most common colors.

remove(int) - Method in class PointQueue

Remove an element from the queue.

rotateCCW(PixelPicture) - Static method in class SimpleManipulations

Rotate a picture 90 degrees counter-clockwise.

rotateCW(PixelPicture) - Static method in class SimpleManipulations

Rotate a picture 90 degrees clockwise.

rotateCW_small() - Method in class ManipulateTest

run() - Method in class GUI

S

save(String) - Method in class PixelPicture

scaleColors(PixelPicture, double, double, double) - Static method in class SimpleManipulations

Scale the color components of a picture To do this, simply replace each pixel with a new one where each color component is the original value multiplied by the scaling factor for that color.

SimpleManipulations - Class in <Unnamed>

The purpose of this assignment is to (re-) acquaint you with Java.

SimpleManipulations() - Constructor for class SimpleManipulations

size() - Method in class ColorMap

The number of elements in the map.

size() - Method in class PointQueue

Retrieves the size of the queue.

smallSquare() - Static method in class ManipulateTest

smallSquareBorder() - Static method in class ManipulateTest

T

testAlphaBlend() - Method in class MyTest

testBitmap() - Method in class PictureTest

testBlur() - Method in class MyTest

testBorder() - Method in class MyTest

testColorInvert() - Method in class MyTest

testColorScale() - Method in class MyTest

testContrast() - Method in class MyTest

testDistance() - Method in class PictureTest

testGetHeight() - Method in class PictureTest

testGetWidth() - Method in class PictureTest

testGrayScaleAverage() - Method in class MyTest

testNewPic() - Static method in class ManipulateTest

testNewPicCCW() - Static method in class ManipulateTest

testNewPicNewPic() - Method in class PictureTest

testNewPicString() - Method in class PictureTest

testReducePalette() - Method in class MyTest

testRotateCCW() - Method in class MyTest

testRotateCW() - Method in class MyTest

testVignette() - Method in class MyTest

threeStripes(int, int, int, int, int, int, int, int, int) - Static method in class ManipulateTest

toImageIcon() - Method in class PixelPicture

Creates an ImageIcon, suitable for display by Swing components.

toString() - Method in class Pixel

Returns a String representation of this pixel

V

vignette(PixelPicture) - Static method in class SimpleManipulations

Adding dark edges to an image to draw interest to the center.

W

weightedAverage(double, int, int) - Static method in class SimpleManipulations

Compute the weighted average of two integers.

WHITE - Static variable in class Pixel

Z

zombie(PixelPicture) - Static method in class Effects

A B C D E F G H I L M P R S T V W Z