A D G I L M O P R S T W

A

a1 - Static variable in class A1Test

A1Driver - class A1Driver.

A user interface to drive the Space and Point classes.

A1Driver() - Constructor for class A1Driver

A1Test - class A1Test.

Perform some basic tests on A1Driver, Space, and Point

A1Test() - Constructor for class A1Test

addPoint(Point) - Method in class Space

Add Point p to this space.

D

distanceFrom(Point) - Method in class Point

Calculate the distance of this point from point p Requires: p must not be null.

G

get(int) - Method in class A1Driver

Print the point at position i in the collection ordered by the current view point.

get(int) - Method in class Point

Return the value in the ith dimension of this point Requires: 0 <= i < MAX_DIM

get(int) - Method in class Space

Get the point at position i in the collection ordered by the current view point.

I

initSpace() - Method in class A1Driver

Create and initialize the space object

L

load(String) - Method in class A1Driver

Load the points defined from the file filename into the collection

M

main(String[]) - Static method in class A1Driver

main(String[]) - Static method in class A1Test

Run the tests.

O

order() - Method in class Space

Sort the points in order of distance from the viewpoint.

P

Point - class Point.

A representation of a point in N-dimensional space.

Point(int, int, int) - Constructor for class Point

Create a point in 3 dimensional space given three integers Requires: MAX_DIM == 3

Point(String) - Constructor for class Point

Create a new point given a string with MAX_DIM integers on it

printPoints(PrintStream) - Method in class Space

Print the list of points.

printSpace() - Method in class A1Driver

Print the collection of points from the space in the order of a point's distance from the view point.

R

readPoint() - Method in class A1Driver

Prompt for and read a point from the keyboard, and add it to the space.

readViewPoint() - Method in class A1Driver

Prompt for and read a point from the keyboard.

S

sameDimension(Point, int) - Method in class Point

Returns true if this point has the same value in dimension k as point p.

samePlane(int) - Method in class A1Driver

Print the list of points that are in the same kth plane as the view point.

samePlane(int) - Method in class Space

Print the list of points that are in the same kth plane as point p.

setView(int, int, int) - Method in class Space

Create 3d viewpoint.

setView(Point) - Method in class Space

Set the view point to be p.

Space - class Space.

Space maintains a collection of Points, and a current view point.

Space() - Constructor for class Space

T

test1() - Static method in class A1Test

Test reading individual points from standard input, and printing the space in order of the distance from the viewpoint.

test2() - Static method in class A1Test

Test the load method in A1Driver, and test that changing the view point results in a correct reordering of the points in space.

test3() - Static method in class A1Test

Test the get method from A1Driver

test4() - Static method in class A1Test

Test the samePlane method in each dimension.

test5() - Static method in class A1Test

Test the write method in A1Driver by writing to a file and reloading the points.

toString() - Method in class Point

Construct the string representation of a Point: a list of the values in for each dimension.

toString() - Method in class Space

Create a string represenation of the object where the collection is given in order of a point's distance from the view point.

W

write(String) - Method in class A1Driver

Write the collection of points into a file in the same format as the input file.

A D G I L M O P R S T W