A B C D E F G H I J L M N O P R S T U V W X Y _

A

actionPerformed(ActionEvent) - Method in class maslab.telemetry.botclient.BotClient

actionPerformed(ActionEvent) - Method in class maslab.telemetry.botclient.ControlPanel

actionPerformed(ActionEvent) - Method in class maslab.telemetry.botclient.ImagePlugin

addChannel(String, String) - Method in class maslab.telemetry.botclient.ImagePlugin

addChannel(String, String) - Method in interface maslab.telemetry.botclient.Plugin

Return true if you can properly handle this new channel (without dropping any existing channels).

addChannel(String, String) - Method in class maslab.telemetry.botclient.ScopePlugin

addChannel(String, String) - Method in class maslab.telemetry.botclient.TextPlugin

addChannel(String, String) - Method in class maslab.telemetry.botclient.VectorPlugin

addCommandListener(JugMessageListener) - Static method in class maslab.telemetry.channel.Channel

Add a new listener to receive messages from the BotClient.

addDataListener(DataListener) - Method in class maslab.data.DataSource

addDataSource(DataSource) - Method in class maslab.data.DataLogWriter

addEventSource(ClockEventSource) - Method in class maslab.data.Clock

addPublisher(LoggerPublisher) - Static method in class maslab.util.Logger

Add a new publisher

addStatusListener(StatusListener) - Method in class maslab.telemetry.JugClient

Add a StatusListener who will be notified of connection/disconnection events and new channel events.

aDesktop - Static variable in class maslab.telemetry.botclient.BotClient

advertise(String) - Method in class maslab.telemetry.JugClient

Advertise the existence of a new channel.

B

blue - Variable in class maslab.debug.color_msg_t

booleanValue - Variable in class maslab.telemetry.StatusEvent

BotClient - Class in maslab.telemetry.botclient

The main class for the BotClient application, used for viewing robot data remotely.

BotClient() - Constructor for class maslab.telemetry.botclient.BotClient

C

Camera - Class in maslab.camera

Provides a wrapper around v4l4j drivers for the webcam.

Camera(String, int, int, int) - Constructor for class maslab.camera.Camera

Opens a camera using the specified device, width, height, and full quality.

Camera(String, int, int) - Constructor for class maslab.camera.Camera

Opens a camera using the specified device, width, height, and full quality.

Camera(String) - Constructor for class maslab.camera.Camera

Same as Camera(dev, DEFAULT_WIDTH, DEFAULT_HEIGHT)

CameraViewer - Class in maslab.camera

CameraViewer(String, int, int) - Constructor for class maslab.camera.CameraViewer

capture() - Method in class maslab.camera.Camera

Deprecated.

capture(boolean) - Method in class maslab.camera.Camera

Return the BufferedImage provided by v4l4j.

CarOdometryDataSource - Class in maslab.odom

This data source can be used for any car-style robot.

CarOdometryDataSource(String) - Constructor for class maslab.odom.CarOdometryDataSource

Channel - Class in maslab.telemetry.channel

Abstract parent class for all channel types.

Channel() - Constructor for class maslab.telemetry.channel.Channel

channelSelect(BufferedImage, int) - Static method in class maslab.camera.ImageUtil

CIRCLE - Static variable in class maslab.telemetry.channel.VectorChannel

CLEAR - Static variable in class maslab.telemetry.channel.VectorChannel

clear() - Method in class maslab.telemetry.channel.VectorChannel

Delete all objects from the channel.

Clock - Class in maslab.data

A Clock allows applications to seamlessly interchange live runs with simulated data.

Clock() - Constructor for class maslab.data.Clock

Produce a started realtime clock.

Clock(double) - Constructor for class maslab.data.Clock

How fast should time travel? Set to <0 for "fast as possible", 1.0 for real time.

ClockEventSource - Interface in maslab.data

cloneImage(BufferedImage) - Static method in class maslab.camera.ImageUtil

Clone an image.

close() - Method in class maslab.camera.Camera

Releases the resources used by this camera and removes the shutdown hook.

close() - Method in class maslab.data.DataLogWriter

closestPoint(GPoint2D) - Method in class maslab.geom.GLineSegment2D

color_msg_t - Class in maslab.debug

color_msg_t() - Constructor for class maslab.debug.color_msg_t

color_msg_t(byte[]) - Constructor for class maslab.debug.color_msg_t

color_msg_t(DataInput) - Constructor for class maslab.debug.color_msg_t

ColorChannel - Class in maslab.debug

ColorChannel(String) - Constructor for class maslab.debug.ColorChannel

ColorTest - Class in maslab.test

ColorTest() - Constructor for class maslab.test.ColorTest

ConsoleLoggerPublisher - Class in maslab.util

A simple publisher for the Logger class that simply prints to the console.

ConsoleLoggerPublisher() - Constructor for class maslab.util.ConsoleLoggerPublisher

Create a new publisher with a default threshold of verbose.

consolePublisher - Static variable in class maslab.util.Logger

ControlPanel - Class in maslab.telemetry.botclient

The control panel window for BotClient.

ControlPanel(BotClient) - Constructor for class maslab.telemetry.botclient.ControlPanel

convertImage(BufferedImage, int) - Static method in class maslab.camera.ImageUtil

Ensure an image is of the right format, converting it to the format if necessary.

copy() - Method in class maslab.debug.color_msg_t

copy() - Method in class maslab.debug.image_msg_t

copy() - Method in class maslab.debug.text_msg_t

D

DataEvent - Class in maslab.data

You must support an empty constructor, but that object only needs to be able to factory new objects via read.

DataEvent(double) - Constructor for class maslab.data.DataEvent

DataListener - Interface in maslab.data

DataLogReader - Class in maslab.data

Can we factor out the Reader from the Runner?

DataLogReader(String) - Constructor for class maslab.data.DataLogReader

A log specification:

DataLogReader.SourceEventPair - Class in maslab.data

DataLogReader.SourceEventPair(DataSource, DataEvent) - Constructor for class maslab.data.DataLogReader.SourceEventPair

DataLogRunner - Class in maslab.data

DataLogRunner(Clock, String) - Constructor for class maslab.data.DataLogRunner

DataLogRunner(Clock, DataLogReader) - Constructor for class maslab.data.DataLogRunner

DataLogRunner(Clock, DataLogReader, double) - Constructor for class maslab.data.DataLogRunner

DataLogWriter - Class in maslab.data

DataLogWriter(String) - Constructor for class maslab.data.DataLogWriter

Open a new log for writing.

DataSource - Class in maslab.data

A data source publishes data to listeners.

DataSource(String) - Constructor for class maslab.data.DataSource

DEBUG - Static variable in class maslab.util.Logger

extensive debugging information

debug(String) - Method in class maslab.util.Logger

A convenience method

DEFAULT_HEIGHT - Static variable in class maslab.camera.Camera

The default height of the picture returned by this camera.

DEFAULT_WIDTH - Static variable in class maslab.camera.Camera

The default width of the picture returned by this camera.

DefaultHandlers - Class in maslab.telemetry.botclient

Stores which plugins are default for which types.

DefaultHandlers(PluginController) - Constructor for class maslab.telemetry.botclient.DefaultHandlers

DEFAULTPORT - Static variable in class maslab.telemetry.JugHub

The default port to listen for incoming TCP connections

DELETE - Static variable in class maslab.telemetry.channel.VectorChannel

delete(int) - Method in class maslab.telemetry.channel.VectorChannel

Delete a previously drawn object.

DifferentialOdometryDataSource - Class in maslab.odom

This data source can be used for any differentially-driven robot.

DifferentialOdometryDataSource(String) - Constructor for class maslab.odom.DifferentialOdometryDataSource

directReceive(JugPacket) - Method in class maslab.telemetry.JugHub

Receives a packet of type COMMAND_MSG from a client in the same JVM.

displayQueueSizes() - Method in class maslab.telemetry.JugClient

As a debugging aid, dump the sizes of each queue to stdout.

distanceTo(GPoint2D) - Method in class maslab.geom.GLine2D

distanceTo(GPoint2D) - Method in class maslab.geom.GLineSegment2D

distanceTo(GPoint2D) - Method in class maslab.geom.GPoint2D

ditherImageFloydSteinberg(BufferedImage) - Static method in class maslab.camera.ImageUtil

Convert an arbitrary input image into a black and white dithered image (using the Floyd-Steinberg dithering algorithm with auto thresholding) suitable for display on the lcd panel.

ditherImageRandom(BufferedImage) - Static method in class maslab.camera.ImageUtil

Convert an arbitrary input image into a black and white dithered image (using random diffusion.) This produces relatively awful results compared to Floyd-Steinberg.

DOT - Static variable in class maslab.telemetry.channel.VectorChannel

doubleEquals(double, double) - Static method in class maslab.util.MathUtil

Returns true if the two doubles are within a small epsilon of each other.

drawCircle(int, int, int) - Method in class maslab.telemetry.channel.VectorChannel

Draw a circle.

drawLine(int, int, int, int) - Method in class maslab.telemetry.channel.VectorChannel

Draw a line.

dtheta - Variable in class maslab.odom.OdomData

dx - Variable in class maslab.odom.OdomData

dy - Variable in class maslab.odom.OdomData

E

encode(DataOutput) - Method in class maslab.debug.color_msg_t

encode(DataOutput) - Method in class maslab.debug.image_msg_t

encode(DataOutput) - Method in class maslab.debug.text_msg_t

ERROR - Static variable in class maslab.util.Logger

failure has occurred, typically fatal

error(String, Exception) - Method in class maslab.util.Logger

A convenience method

error(String) - Method in class maslab.util.Logger

A convenience method

event - Variable in class maslab.data.DataLogReader.SourceEventPair

exceptionReceived(V4L4JException) - Method in class maslab.camera.Camera

F

findMaslabWebCam() - Static method in class maslab.camera.Camera

Searches through the first 10 available video devices and finds the Maslab camera.

forceRealtime() - Method in class maslab.data.Clock

Can be called to force timeDialation=1.0 (e.g., realtime).

formatDouble(double, int) - Static method in class maslab.util.StringUtil

formatHex(long, int) - Static method in class maslab.util.StringUtil

fromRmatrix(Matrix) - Static method in class maslab.geom.GLine2D

Create a line from the vector from the origin to the line that is perpendicular to the line.

fromRTheta(double, double) - Static method in class maslab.geom.GLine2D

Create a new line given a distance and angle from the origin that is perpendicular to the line.

fromThetaPoint(double, GPoint2D) - Static method in class maslab.geom.GLine2D

Create a line that is at angle theta from the x axis and passes through point p

fsplit(String, int) - Static method in class maslab.data.DataSource

G

GeomUtil - Class in maslab.geom

Utilities to convert to and from [DX DY DTHETA] and proper transformation matrices

GeomUtil() - Constructor for class maslab.geom.GeomUtil

get(String) - Method in class maslab.data.SimpleProperties

getB() - Method in class maslab.geom.GLine2D

Get the y intercept of the line

getBlock() - Method in class maslab.telemetry.MTQueue

Get the oldest object in the queue, waiting until an object is available if necessary.

getBoolean(String, boolean) - Method in class maslab.data.SimpleProperties

getBrightness() - Method in class maslab.camera.Camera

Returns -1 if there is an error.

getChannelName() - Method in class maslab.data.DataSource

getChannels() - Method in class maslab.telemetry.botclient.BotClient

Get a list of available channels.

getChannels() - Method in class maslab.telemetry.JugClient

Get a list of all channels which are currently advertised.

getContrast() - Method in class maslab.camera.Camera

Returns -1 if there is an error.

getControlList() - Method in class maslab.camera.Camera

Return the v4l4j ControlList used to modify the parameters on the camera.

getDataSource(String) - Method in class maslab.data.DataLogReader

getDevice() - Method in class maslab.camera.Camera

Return the device name that this camera is associated with.

getDistX(GPoint2D) - Method in class maslab.geom.GLine2D

Is point p to the left of the line?

getDistY(GPoint2D) - Method in class maslab.geom.GLine2D

What is the vertical distance between p and the line?

getDouble(String, double) - Method in class maslab.data.SimpleProperties

getDx() - Method in class maslab.geom.GLine2D

Get component of unit vector

getDy() - Method in class maslab.geom.GLine2D

Get component of unit vector

getEventThread() - Method in class maslab.data.Clock

getExposure() - Method in class maslab.camera.Camera

Returns -1 if there is an error.

getHeight() - Method in class maslab.camera.Camera

Return the true height of pictures returned by this Camera.

getInt(String, int) - Method in class maslab.data.SimpleProperties

getLine() - Method in class maslab.geom.GLineSegment2D

getLineCoordinate(GPoint2D) - Method in class maslab.geom.GLine2D

Get the coordinate of a point (on this line), with 0 corresponding to the point on the line that is perpendicular to a line passing through the origin and the line.

getList() - Method in class maslab.telemetry.MTQueue

Return a list-view of this queue.

getM() - Method in class maslab.geom.GLine2D

Get the slope of the line

getMaxBrightness() - Method in class maslab.camera.Camera

getMaxContrast() - Method in class maslab.camera.Camera

getMaxExposure() - Method in class maslab.camera.Camera

getMaxSharpness() - Method in class maslab.camera.Camera

getMaxValue(String) - Method in class maslab.camera.Camera

getMaxWhiteBalance() - Method in class maslab.camera.Camera

getMinBrightness() - Method in class maslab.camera.Camera

getMinContrast() - Method in class maslab.camera.Camera

getMinExposure() - Method in class maslab.camera.Camera

getMinSharpness() - Method in class maslab.camera.Camera

getMinValue(String) - Method in class maslab.camera.Camera

getMinWhiteBalance() - Method in class maslab.camera.Camera

getNameFromObject(Object) - Static method in class maslab.util.Logger

getParameters() - Method in class maslab.data.DataSource

Retrieve a (preferrably human readable) string of parameters for this source.

getParameters() - Method in class maslab.odom.CarOdometryDataSource

getParameters() - Method in class maslab.odom.DifferentialOdometryDataSource

getParameters() - Method in class maslab.odom.IntegratedOdometryDataSource

getPointOfCoordinate(double) - Method in class maslab.geom.GLine2D

The inverse of getLineCoordinate.

getPoll() - Method in class maslab.telemetry.MTQueue

Get the oldest object in the queue, returning null if the queue is empty.

getPublisher() - Method in class maslab.util.JLoggerPublisher

getR() - Method in class maslab.geom.GLine2D

The 2x1 vector from the origin to the line that is perpendicular to the line.

getRecordsWritten() - Method in class maslab.data.DataLogWriter

getSharpness() - Method in class maslab.camera.Camera

Returns -1 if there is an error.

getString(String, String) - Method in class maslab.data.SimpleProperties

getTheta() - Method in class maslab.geom.GLine2D

Get the angle of the line (the angle between the line and the X axis.) Note that a line has two possible values, T and T+180.

getTime() - Method in class maslab.data.Clock

Returns zero if the clock has not yet been started.

getTimeStamp() - Method in class maslab.data.DataEvent

The time when the event occured (time base = 0)

getU() - Method in class maslab.geom.GLine2D

The 2x1 unit vector corresponding to the slope of the line.

getValue(String) - Method in class maslab.camera.Camera

Returns -1 if there is an error.

getWallTime() - Method in class maslab.data.Clock

getWhiteBalance() - Method in class maslab.camera.Camera

Returns -1 if there is an error.

getWidth() - Method in class maslab.camera.Camera

Return the true width of pictures returned by this Camera.

getX() - Method in class maslab.geom.GPoint2D

getY() - Method in class maslab.geom.GPoint2D

GLine2D - Class in maslab.geom

A 2D line

GLine2D() - Constructor for class maslab.geom.GLine2D

GLine2D(double, double, GPoint2D) - Constructor for class maslab.geom.GLine2D

Create a new line

GLine2D(double, double) - Constructor for class maslab.geom.GLine2D

Create a new line

GLine2D(GPoint2D, GPoint2D) - Constructor for class maslab.geom.GLine2D

Create a new line through two points.

GLineSegment2D - Class in maslab.geom

GLineSegment2D(GPoint2D, GPoint2D) - Constructor for class maslab.geom.GLineSegment2D

GPoint2D - Class in maslab.geom

A 2D point *

GPoint2D() - Constructor for class maslab.geom.GPoint2D

GPoint2D(double, double) - Constructor for class maslab.geom.GPoint2D

green - Variable in class maslab.debug.color_msg_t

H

height - Variable in class maslab.debug.image_msg_t

HueSaturationPlot - Class in maslab.telemetry.botclient

HueSaturationPlot(int, int) - Constructor for class maslab.telemetry.botclient.HueSaturationPlot

I

image_msg_t - Class in maslab.debug

image_msg_t() - Constructor for class maslab.debug.image_msg_t

image_msg_t(byte[]) - Constructor for class maslab.debug.image_msg_t

image_msg_t(DataInput) - Constructor for class maslab.debug.image_msg_t

ImageChannel - Class in maslab.debug

ImageChannel(String) - Constructor for class maslab.debug.ImageChannel

ImageChannel - Class in maslab.telemetry.channel

Channel for publishing images to the BotClient.

ImageChannel(String) - Constructor for class maslab.telemetry.channel.ImageChannel

Create a new ImageChannel with compression off and downsampling=1.

ImageChannel(String, boolean) - Constructor for class maslab.telemetry.channel.ImageChannel

Create a new ImageChannel.

ImageChannel(String, boolean, int) - Constructor for class maslab.telemetry.channel.ImageChannel

Create a new ImageChannel.

ImagePlugin - Class in maslab.telemetry.botclient

ImagePlugin(JInternalFrame) - Constructor for class maslab.telemetry.botclient.ImagePlugin

ImageUtil - Class in maslab.camera

Useful image utilities.

ImageUtil() - Constructor for class maslab.camera.ImageUtil

in(JugPacket) - Method in class maslab.telemetry.JugHub.Connection

Called by a connection when a packet is received from a JugClient

init() - Method in class maslab.telemetry.JugHub.Connection

should be called by sub classes after initialization is finished and connection is established.

IntegratedOdometryDataSource - Class in maslab.odom

Integrated odometry data is used by vehicles that give their odometry data in an already-integrated format.

IntegratedOdometryDataSource(String) - Constructor for class maslab.odom.IntegratedOdometryDataSource

intersectionWith(GLine2D) - Method in class maslab.geom.GLine2D

Compute the point where two lines intersect, or null if the lines are parallel.

intersectionWith(GLine2D) - Method in class maslab.geom.GLineSegment2D

Returns the point where this segment intersects this line, or null if they do not intersect.

intersectionWith(GLineSegment2D) - Method in class maslab.geom.GLineSegment2D

intValue - Variable in class maslab.telemetry.StatusEvent

J

JLoggerPublisher - Class in maslab.util

A simple publisher for the Logger class that displays to a Swing text area.

JLoggerPublisher() - Constructor for class maslab.util.JLoggerPublisher

Create a new publisher with a default threshold of verbose.

JugClient - Class in maslab.telemetry

Manages sending and receiving packets via a hub for inter-process/inter-robot communication.

JugClient() - Constructor for class maslab.telemetry.JugClient

Create a new client and connect to the hub on localhost using the default TCP port

JugClient(InetAddress, int) - Constructor for class maslab.telemetry.JugClient

Create a new client and connect to the hub on the specified host and port.

JugHub - Class in maslab.telemetry

Connects all clients together, distributing messages according to subscription and advertisement requests.

JugHub() - Constructor for class maslab.telemetry.JugHub

Create a new hub, listening on the default port.

JugHub.Connection - Class in maslab.telemetry

Represents one TCP connection to a client, including reader and writer threads.

JugHub.Connection() - Constructor for class maslab.telemetry.JugHub.Connection

JugHub.LocalConnection - Class in maslab.telemetry

JugHub.LocalConnection() - Constructor for class maslab.telemetry.JugHub.LocalConnection

JugHub.TCPConnection - Class in maslab.telemetry

JugHub.TCPConnection(Socket) - Constructor for class maslab.telemetry.JugHub.TCPConnection

JugLoggerPublisher - Class in maslab.telemetry

Channel for publishing text messages to the BotClient

JugLoggerPublisher(String) - Constructor for class maslab.telemetry.JugLoggerPublisher

Create a new TextChannel

JugMessageListener - Interface in maslab.telemetry

JugSubscriber - Interface in maslab.telemetry

L

LCM_FINGERPRINT - Static variable in class maslab.debug.color_msg_t

LCM_FINGERPRINT - Static variable in class maslab.debug.image_msg_t

LCM_FINGERPRINT - Static variable in class maslab.debug.text_msg_t

LCM_FINGERPRINT_BASE - Static variable in class maslab.debug.color_msg_t

LCM_FINGERPRINT_BASE - Static variable in class maslab.debug.image_msg_t

LCM_FINGERPRINT_BASE - Static variable in class maslab.debug.text_msg_t

length() - Method in class maslab.geom.GLineSegment2D

lengthOfProjectionOnto(GLineSegment2D) - Method in class maslab.geom.GLineSegment2D

levelToString(int) - Static method in class maslab.util.Logger

Convert an integer value corresponding to a debug level into a human-readable string, e.g.

line - Variable in class maslab.geom.GLineSegment2D

LINE - Static variable in class maslab.telemetry.channel.VectorChannel

localJugHub - Static variable in class maslab.telemetry.JugHub

log - Static variable in class maslab.telemetry.botclient.ScopePlugin

log - Static variable in class maslab.telemetry.botclient.VectorPlugin

log - Static variable in class maslab.telemetry.channel.VectorChannel

log(int, String) - Method in class maslab.util.Logger

Log a message for this channel

log(int, String, Exception) - Method in class maslab.util.Logger

Log a message for this channel

log(String, int, String, Exception) - Static method in class maslab.util.Logger

Produce a log message containing information about an exception that occured.

log(String, int, String) - Static method in class maslab.util.Logger

The actual log method.

Logger - Class in maslab.util

A simple logging facility designed for all of a program's textual output.

Logger(String) - Constructor for class maslab.util.Logger

Create a new logger with the specified name.

Logger(Object) - Constructor for class maslab.util.Logger

Create a logger which will take its name as the class name of the argument.

LoggerPublisher - Class in maslab.util

The base class of all LoggerPublishers.

LoggerPublisher() - Constructor for class maslab.util.LoggerPublisher

M

main(String[]) - Static method in class maslab.camera.Camera

Stand alone test program.

main(String[]) - Static method in class maslab.camera.CameraViewer

Defaults to w = 320, h = 240.

main(String[]) - Static method in class maslab.camera.Test

main(String[]) - Static method in class maslab.examples.SimpleRobot

main(String[]) - Static method in class maslab.examples.TeleDemo

main(String[]) - Static method in class maslab.geom.GeomUtil

Correctness tests

main(String[]) - Static method in class maslab.geom.GLine2D

Self tests

main(String[]) - Static method in class maslab.telemetry.botclient.BotClient

main(String[]) - Static method in class maslab.telemetry.botclient.HueSaturationPlot

main(String[]) - Static method in class maslab.telemetry.JugHub

Create a Hub on the default port and begin listening.

main(String[]) - Static method in class maslab.test.ColorTest

main(String[]) - Static method in class maslab.util.Logger

main(String[]) - Static method in class maslab.util.MathUtil

main(String[]) - Static method in class maslab.util.StringUtil

makeCamera() - Static method in class maslab.camera.Camera

This factory method attempts to find the Maslab camera and creates a Camera object with the default resolution and full quality.

makeCamera(String) - Static method in class maslab.camera.Camera

This factory method creates a Camera object with the default resolution and full quality on the specified device.

makeCamera(String, int, int) - Static method in class maslab.camera.Camera

This factory method constructs a camera with the given device, width, and height.

maslab.camera - package maslab.camera

maslab.data - package maslab.data

maslab.debug - package maslab.debug

maslab.examples - package maslab.examples

maslab.geom - package maslab.geom

maslab.odom - package maslab.odom

maslab.telemetry - package maslab.telemetry

maslab.telemetry.botclient - package maslab.telemetry.botclient

maslab.telemetry.channel - package maslab.telemetry.channel

maslab.test - package maslab.test

maslab.util - package maslab.util

MathUtil - Class in maslab.util

Useful math utilities.

MathUtil() - Constructor for class maslab.util.MathUtil

messageReceived(String, byte[]) - Method in class maslab.telemetry.botclient.ImagePlugin

messageReceived(String, byte[]) - Method in interface maslab.telemetry.botclient.Plugin

Handle data

messageReceived(String, byte[]) - Method in class maslab.telemetry.botclient.ScopePlugin

messageReceived(String, byte[]) - Method in class maslab.telemetry.botclient.TextPlugin

messageReceived(String, byte[]) - Method in class maslab.telemetry.botclient.VectorPlugin

messageReceived(String, byte[]) - Method in interface maslab.telemetry.JugMessageListener

messageReceived(String, byte[]) - Method in interface maslab.telemetry.JugSubscriber

mod2pi(double) - Static method in class maslab.util.MathUtil

Ensure that v is [-PI, PI]

mod2pi(double, double) - Static method in class maslab.util.MathUtil

Returns a value of v wrapped such that ref and v differ by no more +/-PI

MTQueue<T> - Class in maslab.telemetry

A simple queue useful for transferring data from one thread to another in a safe way.

MTQueue() - Constructor for class maslab.telemetry.MTQueue

Create a new queue.

N

name - Variable in class maslab.telemetry.StatusEvent

newDefaultHandler(String, String) - Method in class maslab.telemetry.botclient.BotClient

Create a new default handler.

newHandler(String, String, String) - Method in class maslab.telemetry.botclient.BotClient

Create a new handler.

next() - Method in class maslab.data.DataLogReader

nextFrame(VideoFrame) - Method in class maslab.camera.Camera

notifyLogWriters(double, String) - Method in class maslab.data.DataSource

Call this method whenever the source gets new data.

O

OdomData - Class in maslab.odom

OdomData represents a *relative* movement of the robot.

OdomData(double) - Constructor for class maslab.odom.OdomData

OdomData(double, double, double, double) - Constructor for class maslab.odom.OdomData

OdomIntegrator - Class in maslab.odom

OdomIntegrator() - Constructor for class maslab.odom.OdomIntegrator

optimize() - Method in class maslab.geom.GLine2D

Hint that the object should be optimized for future computation by putting the internal representation into a more convenient format.

ORIGIN - Static variable in class maslab.geom.GPoint2D

out(JugPacket) - Method in class maslab.telemetry.JugHub.Connection

JugHub calls this method when it wishes to send a message

out(JugPacket) - Method in class maslab.telemetry.JugHub.LocalConnection

out(JugPacket) - Method in class maslab.telemetry.JugHub.TCPConnection

JugHub calls this method when it wishes to send a message

OUTPUT - Static variable in class maslab.util.Logger

the expected output of the program.

output(String) - Method in class maslab.util.Logger

A convenience method

output(String, Exception) - Method in class maslab.util.Logger

A convenience method

P

p1 - Variable in class maslab.geom.GLineSegment2D

p2 - Variable in class maslab.geom.GLineSegment2D

padLeft(String, int, char) - Static method in class maslab.util.StringUtil

Pad a string with characters on the left.

padRight(String, int, char) - Static method in class maslab.util.StringUtil

Pad a string with characters on the right.

paint(Graphics) - Method in class maslab.telemetry.botclient.HueSaturationPlot

paint(Graphics) - Method in class maslab.telemetry.botclient.ScopePlugin

paint(Graphics) - Method in class maslab.telemetry.botclient.VectorPlugin

parallelLineThrough(GPoint2D) - Method in class maslab.geom.GLine2D

Return a line parallel to this line that passes through the specified point.

parseDouble(String) - Static method in class maslab.data.DataSource

parseDouble(String) - Static method in class maslab.util.StringUtil

Parse a number of the format XXXXX(.YYYY)?

parseProperties(String) - Method in class maslab.data.DataSource

A helper function, useful for many DataEvent implementations.

perpendicularDistanceTo(GPoint2D) - Method in class maslab.geom.GLine2D

Compute the perpendicular distance between a point and the line

perpendicularLine() - Method in class maslab.geom.GLine2D

A line perpendicular to this line.

perpendicularLineThrough(GPoint2D) - Method in class maslab.geom.GLine2D

The line perpendicular to this line that passes through point p

pixels - Variable in class maslab.debug.image_msg_t

plotPoint(Color) - Method in class maslab.telemetry.botclient.HueSaturationPlot

Plugin - Interface in maslab.telemetry.botclient

To write a plugin, implement this interface.

pointOnLineClosestTo(GPoint2D) - Method in class maslab.geom.GLine2D

print(String) - Method in class maslab.debug.TextChannel

print(Object) - Method in class maslab.debug.TextChannel

print(byte) - Method in class maslab.debug.TextChannel

print(char) - Method in class maslab.debug.TextChannel

print(short) - Method in class maslab.debug.TextChannel

print(int) - Method in class maslab.debug.TextChannel

print(long) - Method in class maslab.debug.TextChannel

print(float) - Method in class maslab.debug.TextChannel

print(double) - Method in class maslab.debug.TextChannel

println(String) - Method in class maslab.debug.TextChannel

println(Object) - Method in class maslab.debug.TextChannel

println(byte) - Method in class maslab.debug.TextChannel

println(char) - Method in class maslab.debug.TextChannel

println(short) - Method in class maslab.debug.TextChannel

println(int) - Method in class maslab.debug.TextChannel

println(long) - Method in class maslab.debug.TextChannel

println(float) - Method in class maslab.debug.TextChannel

println(double) - Method in class maslab.debug.TextChannel

processDataEvent(DataSource, DataEvent) - Method in interface maslab.data.DataListener

Called by a DataSource when data becomes available.

properties - Variable in class maslab.data.SimpleProperties

publish(Color) - Method in class maslab.debug.ColorChannel

publish(int) - Method in class maslab.debug.ColorChannel

publish(int, int, int) - Method in class maslab.debug.ColorChannel

publish(RenderedImage) - Method in class maslab.debug.ImageChannel

publish(Raster) - Method in class maslab.debug.ImageChannel

publish(int[][]) - Method in class maslab.debug.ImageChannel

publish(BufferedImage) - Method in class maslab.telemetry.channel.ImageChannel

Send an image to the BotClient, if any BotClient is connected and subscribing to this channel.

publish(double) - Method in class maslab.telemetry.channel.ScopeChannel

Plot a point on the time graph.

publish(String) - Method in class maslab.telemetry.channel.TextChannel

Send a text message to the BotClient.

publish(String, byte[]) - Method in class maslab.telemetry.JugClient

Publish data on a previously advertised channel.

publish(String, int, String) - Method in class maslab.util.ConsoleLoggerPublisher

Called when data is published.

publish(String, int, String) - Method in class maslab.util.LoggerPublisher

Called when new data is published by any channel.

publishing(String) - Method in class maslab.telemetry.JugClient

Determine if a message would actually be sent on a channel.

publishUnconditional(String, int, String) - Method in class maslab.telemetry.JugLoggerPublisher

publishUnconditional(String, int, String) - Method in class maslab.util.LoggerPublisher

put(String, String) - Method in class maslab.data.SimpleProperties

put(T) - Method in class maslab.telemetry.MTQueue

Put a new object in the end of the queue.

R

readExternal(ObjectInput) - Method in class maslab.geom.GPoint2D

reconnect(InetAddress, int) - Method in class maslab.telemetry.JugClient

red - Variable in class maslab.debug.color_msg_t

relativeTo(Matrix, Matrix) - Static method in class maslab.geom.GeomUtil

Given two transformation matrices a and b, a=Mb.

removeChannel(String) - Method in class maslab.telemetry.botclient.ImagePlugin

removeChannel(String) - Method in interface maslab.telemetry.botclient.Plugin

Self explanatory

removeChannel(String) - Method in class maslab.telemetry.botclient.ScopePlugin

removeChannel(String) - Method in class maslab.telemetry.botclient.TextPlugin

removeChannel(String) - Method in class maslab.telemetry.botclient.VectorPlugin

removeDataListener(DataListener) - Method in class maslab.data.DataSource

removePublisher(LoggerPublisher) - Static method in class maslab.util.Logger

Remove a publisher that has previously been added.

removeStatusListener(StatusListener) - Method in class maslab.telemetry.JugClient

Remove a StatusListener

requireBoolean(String) - Method in class maslab.data.SimpleProperties

requireDouble(String) - Method in class maslab.data.SimpleProperties

requireInt(String) - Method in class maslab.data.SimpleProperties

requireString(String, String) - Method in class maslab.data.SimpleProperties

rgbToHsv(BufferedImage) - Static method in class maslab.camera.ImageUtil

run(boolean, boolean) - Method in class maslab.camera.CameraViewer

run() - Method in class maslab.examples.SimpleRobot

run() - Method in class maslab.examples.TeleDemo

run() - Method in class maslab.test.ColorTest

S

scale(double) - Method in class maslab.geom.GPoint2D

scaleImage(BufferedImage, int, int) - Static method in class maslab.camera.ImageUtil

Scale an image.

ScopeChannel - Class in maslab.telemetry.channel

Channel for displaying time-varying analog values to the BotClient

ScopeChannel(String) - Constructor for class maslab.telemetry.channel.ScopeChannel

Create a new ScopeChannel

ScopePlugin - Class in maslab.telemetry.botclient

ScopePlugin(JInternalFrame) - Constructor for class maslab.telemetry.botclient.ScopePlugin

serialVersionUID - Static variable in class maslab.telemetry.botclient.BotClient

serialVersionUID - Static variable in class maslab.telemetry.botclient.VectorPlugin

serialVersionUID - Static variable in class maslab.telemetry.StatusEvent

setBrightness(int) - Method in class maslab.camera.Camera

Returns -1 if there is an error.

setColor(Color) - Method in class maslab.telemetry.channel.VectorChannel

Set the current drawing color.

setContrast(int) - Method in class maslab.camera.Camera

Returns -1 if there is an error.

setExposure(int) - Method in class maslab.camera.Camera

Returns -1 if there is an error.

setGlobalLevel(int) - Method in class maslab.util.LoggerPublisher

Set a new default threshold for publishing.

setIP(InetAddress) - Method in class maslab.telemetry.botclient.BotClient

Set the address of the robot.

setLevel(String, int) - Method in class maslab.util.LoggerPublisher

Set a per-channel threshold for publishing.

setLevel(Object, int) - Method in class maslab.util.LoggerPublisher

setMaximumQueueSize(String, int) - Method in class maslab.telemetry.JugClient

Limit the number of messages that can be queued up on a particular channel.

setParameters(String) - Method in class maslab.data.DataSource

Set parameters, as read from a configuration file.

setParameters(String) - Method in class maslab.odom.CarOdometryDataSource

setParameters(String) - Method in class maslab.odom.DifferentialOdometryDataSource

setParameters(String) - Method in class maslab.odom.IntegratedOdometryDataSource

setSharpness(int) - Method in class maslab.camera.Camera

Returns -1 if there is an error.

setValue(String, int) - Method in class maslab.camera.Camera

Returns -1 if there is an error while setting the value.

setWhiteBalance(int) - Method in class maslab.camera.Camera

Returns -1 if there is an error.

SILENT - Static variable in class maslab.util.Logger

Used only by LoggerPublishers: indicates that no messages should be published.

SimpleProperties - Class in maslab.data

SimpleProperties() - Constructor for class maslab.data.SimpleProperties

SimpleRobot - Class in maslab.examples

A simple robot implementation.

SimpleRobot() - Constructor for class maslab.examples.SimpleRobot

Create a new robot.

size() - Method in class maslab.telemetry.MTQueue

sleep(double) - Method in class maslab.data.Clock

must NOT be called from our EventThread

sleepUntilTime(double) - Method in class maslab.data.Clock

source - Variable in class maslab.data.DataLogReader.SourceEventPair

split(String, String) - Static method in class maslab.util.StringUtil

Encapsulates the functionality of StringTokenizer in semantics that look more like String.split(), a function that is only available in Java 1.4.

squaredDistanceTo(GPoint2D) - Method in class maslab.geom.GLineSegment2D

squaredDistanceTo(GPoint2D) - Method in class maslab.geom.GPoint2D

start() - Method in class maslab.data.Clock

Starts the clock.

startTime - Static variable in class maslab.util.Logger

statusChanged(StatusEvent) - Method in class maslab.telemetry.botclient.ControlPanel

statusChanged(StatusEvent) - Method in class maslab.telemetry.botclient.ScopePlugin

statusChanged(StatusEvent) - Method in class maslab.telemetry.botclient.VectorPlugin

statusChanged(StatusEvent) - Method in interface maslab.telemetry.StatusListener

StatusEvent - Class in maslab.telemetry

StatusEvent(Object) - Constructor for class maslab.telemetry.StatusEvent

StatusListener - Interface in maslab.telemetry

stringToEvent(double, String) - Method in class maslab.data.DataSource

Called by DataLogReader when a DataEvent record is encountered for this data source.

stringToEvent(double, String) - Method in class maslab.odom.CarOdometryDataSource

stringToEvent(double, String) - Method in class maslab.odom.DifferentialOdometryDataSource

stringToEvent(double, String) - Method in class maslab.odom.IntegratedOdometryDataSource

StringUtil - Class in maslab.util

Various useful functions for strings.

StringUtil() - Constructor for class maslab.util.StringUtil

subscribe(String, JugMessageListener) - Method in class maslab.telemetry.JugClient

Subscribe to a channel.

T

TeleDemo - Class in maslab.examples

Demonstrates how to use the maslab.telemetry package to view data from your robot remotely.

TeleDemo() - Constructor for class maslab.examples.TeleDemo

Test - Class in maslab.camera

Test() - Constructor for class maslab.camera.Test

text - Variable in class maslab.debug.text_msg_t

text_msg_t - Class in maslab.debug

text_msg_t() - Constructor for class maslab.debug.text_msg_t

text_msg_t(byte[]) - Constructor for class maslab.debug.text_msg_t

text_msg_t(DataInput) - Constructor for class maslab.debug.text_msg_t

TextChannel - Class in maslab.debug

Channel for sending raw text, as if to stdout.

TextChannel(String) - Constructor for class maslab.debug.TextChannel

TextChannel - Class in maslab.telemetry.channel

Channel for publishing text messages to the BotClient

TextChannel(String) - Constructor for class maslab.telemetry.channel.TextChannel

Create a new TextChannel

TextPlugin - Class in maslab.telemetry.botclient

TextPlugin(JInternalFrame) - Constructor for class maslab.telemetry.botclient.TextPlugin

theta - Variable in class maslab.odom.OdomIntegrator

timeChanged(double) - Method in interface maslab.data.ClockEventSource

Called to indicate the passage of time.

timeOfNextEvent() - Method in interface maslab.data.ClockEventSource

Called to find out the next discrete event that this source knows about.

timeStamp - Variable in class maslab.data.DataEvent

toggleAutoExposure() - Method in class maslab.camera.Camera

toggleAutoWhiteBalance() - Method in class maslab.camera.Camera

toString() - Method in class maslab.geom.GLine2D

toString() - Method in class maslab.geom.GPoint2D

transform(Matrix) - Method in class maslab.geom.GLineSegment2D

transform(double, double, double) - Method in class maslab.geom.GPoint2D

Transform the point by rotating it, then translating it.

transform(Matrix) - Method in class maslab.geom.GPoint2D

Transform the point by premultiplying by the provided 3x3 matrix.

transform(ArrayList<GPoint2D>, Matrix) - Static method in class maslab.geom.GPoint2D

transformationInverse31(Matrix) - Static method in class maslab.geom.GeomUtil

transformationInverse31(Matrix, Matrix) - Static method in class maslab.geom.GeomUtil

transformationMatrix31(Matrix) - Static method in class maslab.geom.GeomUtil

transformationMatrix33(Matrix) - Static method in class maslab.geom.GeomUtil

transformationMatrix33(double, double, double) - Static method in class maslab.geom.GeomUtil

transformationMultiply31(Matrix, Matrix) - Static method in class maslab.geom.GeomUtil

transformationMultiply31(Matrix, Matrix, Matrix) - Static method in class maslab.geom.GeomUtil

transformationMultiply33(Matrix, Matrix) - Static method in class maslab.geom.GeomUtil

transformSegments(ArrayList<GLineSegment2D>, Matrix) - Static method in class maslab.geom.GLineSegment2D

types - Static variable in class maslab.telemetry.botclient.ImagePlugin

types - Static variable in interface maslab.telemetry.botclient.Plugin

A comma-separated list of types that this plugin can handle.

types - Static variable in class maslab.telemetry.botclient.ScopePlugin

types - Static variable in class maslab.telemetry.botclient.TextPlugin

types - Static variable in class maslab.telemetry.botclient.VectorPlugin

U

unadvertise(String) - Method in class maslab.telemetry.JugClient

Unadvertise a channel.

unsubscribe(String, JugMessageListener) - Method in class maslab.telemetry.JugClient

Unsubscribe to a channel.

update(OdomData) - Method in class maslab.odom.OdomIntegrator

userCommand(String) - Method in class maslab.telemetry.botclient.BotClient

Send a command to the robot.

V

VDEBUG - Static variable in class maslab.util.Logger

ludicrous quantities of debug information

vdebug(String) - Method in class maslab.util.Logger

A convenience method

VectorChannel - Class in maslab.telemetry.channel

Channel for sending vector graphics to the BotClient.

VectorChannel(String) - Constructor for class maslab.telemetry.channel.VectorChannel

Create a new VectorChannel

VectorPlugin - Class in maslab.telemetry.botclient

VectorPlugin(JInternalFrame) - Constructor for class maslab.telemetry.botclient.VectorPlugin

VERBOSE - Static variable in class maslab.util.Logger

occasional status messages

verbose(String) - Method in class maslab.util.Logger

A convenience method

version - Static variable in class maslab.telemetry.botclient.BotClient

VVERBOSE - Static variable in class maslab.util.Logger

more frequent status messages

vverbose(String) - Method in class maslab.util.Logger

A convenience method

W

WARN - Static variable in class maslab.util.Logger

a recoverable failure has occurred, or something suspicious occured.

warn(String, Exception) - Method in class maslab.util.Logger

A convenience method

warn(String) - Method in class maslab.util.Logger

A convenience method

weight - Variable in class maslab.geom.GLineSegment2D

width - Variable in class maslab.debug.image_msg_t

writeEvent(DataSource, double, String) - Method in class maslab.data.DataLogWriter

writeExternal(ObjectOutput) - Method in class maslab.geom.GPoint2D

X

x - Variable in class maslab.odom.OdomIntegrator

Y

y - Variable in class maslab.odom.OdomIntegrator

_

_decodeRecursive(DataInput) - Method in class maslab.debug.color_msg_t

_decodeRecursive(DataInput) - Method in class maslab.debug.image_msg_t

_decodeRecursive(DataInput) - Method in class maslab.debug.text_msg_t

_decodeRecursiveFactory(DataInput) - Static method in class maslab.debug.color_msg_t

_decodeRecursiveFactory(DataInput) - Static method in class maslab.debug.image_msg_t

_decodeRecursiveFactory(DataInput) - Static method in class maslab.debug.text_msg_t

_encodeRecursive(DataOutput) - Method in class maslab.debug.color_msg_t

_encodeRecursive(DataOutput) - Method in class maslab.debug.image_msg_t

_encodeRecursive(DataOutput) - Method in class maslab.debug.text_msg_t

_hashRecursive(ArrayList<Class>) - Static method in class maslab.debug.color_msg_t

_hashRecursive(ArrayList<Class>) - Static method in class maslab.debug.image_msg_t

_hashRecursive(ArrayList<Class>) - Static method in class maslab.debug.text_msg_t

A B C D E F G H I J L M N O P R S T U V W X Y _