A C D F G I L M R S T U V W

A

actionPerformed(ActionEvent) - Method in class VroombaRunner

Invoked whenever a component is selected that has this registered as its ActionListener.

C

clean() - Method in class Room

Has this room cleaned by its occupying Vroomba.

clean() - Method in class VroombaRunner

Runs the cleaning animation for this Room.

count(char) - Method in class Room

Counts the number of times the given char is found in the current room map.

D

Direction - Enum in <Unnamed>

One of 9 possible directions an object can move on a 2D board of squares.

DIRT - Static variable in class Room

DROP - Static variable in class Room

F

FLOOR - Static variable in class Room

G

getCollision() - Method in class Room

Returns the number of collisions this Room's Vroomba has had so far.

getColModifier() - Method in enum Direction

Returns the X/column change on the screen that is associated with this direction: -1 for W, 0 for N/S, and +1 for E.

getFeature(int, int) - Method in class Room

Returns the room feature at the given location in this room.

getFeature(Direction) - Method in class Room

Returns the room feature currently in the given direction from this Room's Vroomba.

getMaxMoves() - Method in class Room

Returns the maximum number of moves a Vroomba is allowed for this Room.

getMoves() - Method in class Room

Returns the number of moves this Room's Vroomba has currently made.

getResult() - Method in class Room

Returns the result of cleaning this room.

getRowModifier() - Method in enum Direction

Returns the Y/row change on the screen that is associated with this direction: -1 for N, 0 for E/W, and +1 for south.

getStatus() - Method in class Room

Returns the current status of this Room's Vroomba's cleaning performance as a single line of text.

getStatus(boolean) - Method in class Room

Returns the current status, formatted as per Room.getStatus().

getXModifier() - Method in enum Direction

As Direction.getColModifier()

getYModifier() - Method in enum Direction

As Direction.getRowModifier()

I

isClean() - Method in class Room

Returns whether this room currently contains any DIRT.

L

loadNewRoom() - Method in class VroombaRunner

Loads a new Room from a user-selected file into the leftPane of the window.

M

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

Determines whether to run in text or GUI mode.

MAX_MOVES_MODIFIER - Static variable in class Room

A Vroomba must finish cleaning any room within (MAX_MOVES_MODIFIER * this.floorSpaces) moves.

move(char[]) - Method in class RandomVroomba

move(char[]) - Method in class Vroomba

Provides this Vroomba its current surroundings and asks it to choose a direction to move.

moveVroomba() - Method in class Room

Instructs this room's Vroomba to take a turn of cleaning.

R

RandomVroomba - Class in <Unnamed>

This Vroomba doesn't even look at its surroundings; it just moves in a random direction each turn, even if this will result in a collision or drop.

RandomVroomba() - Constructor for class RandomVroomba

refreshRoom() - Method in class VroombaRunner

Refreshes the GUI by clearing the output panel and reloading the last file loaded.

reset() - Method in class Vroomba

Instructs this Vroomba to reset itself, such as when it is being transferred to a new room.

reverse() - Method in enum Direction

Returns the direction that is the opposite of this one.

Room - Class in <Unnamed>

Provides a virtual room for a Vroomba to clean.

Room(char[][], Vroomba) - Constructor for class Room

Construct a new Room with the given map, to be cleaned by the given Vroomba.

Room(String, Vroomba) - Constructor for class Room

Constructs a room by loading the given file and using the given Vroomba.

Room.GUI - Class in <Unnamed>

Provides a graphical view of a Room and its cleaning process.

Room.GUI() - Constructor for class Room.GUI

Room.Result - Enum in <Unnamed>

An enumeration of the various possible outcomes of a Vroomba cleaning a room.

S

stateChanged(ChangeEvent) - Method in class VroombaRunner

Listens for changes in the GUI.

T

toString() - Method in class Room

Returns a snapshot of this Room's current map as a string.

U

update() - Method in class Room.GUI

Updates this GUI view to represent the state of the underlying Room.

V

valueOf(String) - Static method in enum Direction

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum Room.Result

Returns the enum constant of this type with the specified name.

values() - Static method in enum Direction

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum Room.Result

Returns an array containing the constants of this enum type, in the order they are declared.

VROOMBA - Static variable in class Room

Vroomba - Class in <Unnamed>

A Vroomba models a virtual robotic vacuum cleaner.

Vroomba() - Constructor for class Vroomba

VroombaRunner - Class in <Unnamed>

Tests Vroomba objects.

VroombaRunner() - Constructor for class VroombaRunner

Builds a GUI window with two panes: a Room on the left and controls/output on the right.

W

WALL - Static variable in class Room

A C D F G I L M R S T U V W