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

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

createPixelTest() - Method in class MyPixelTest

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 by summing the (absolute values) of the differences between corresponding components of the two pixels.

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(Pixel) - Method in class Pixel

Compares the rgb values of the current Pixel with another to check if they are the same (and thus whether the two Pixels equal each other)

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 components as an array of three integers

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

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

MyPixelTest - Class in <Unnamed>

Use this file to test your implementation of Pixel.

MyPixelTest() - Constructor for class MyPixelTest

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

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

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

testGrayScaleAverage() - Method in class MyTest

testNewPic() - Static method in class ManipulateTest

testNewPicCCW() - Static method in class ManipulateTest

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