Index

A B C D E F G H I L M N P R S T U V W X Y
All Classes and Interfaces|All Packages|Constant Field Values

A

AdamsBashforth2ndOrderSolver - Class in com.titan.math.solver

Implementation of the Adams-Bashforth 2nd order solver approximation method
wi+1 = wi + (h/2)*(3*f(ti, wi) - f(t-1, w-1))

AdamsBashforth2ndOrderSolver() - Constructor for class com.titan.math.solver.AdamsBashforth2ndOrderSolver

add(Vector) - Method in class com.titan.math.Vector

adds two vectors together

add(Vector, Vector) - Static method in class com.titan.math.Vector

App - Class in com.titan

App() - Constructor for class com.titan.App

applyEngineForces(double, double) - Method in class com.titan.model.LandingModule

B

BACKGROUND_IMAGE - Static variable in class com.titan.gui.Images

blow(LandingModule, double, double) - Method in class com.titan.controls.Wind

C

calculateAirDensity(double) - Static method in class com.titan.controls.Wind

CalculateInitialVelocity_HillClimbing - Class in com.titan.experiments

CalculateInitialVelocity_HillClimbing() - Constructor for class com.titan.experiments.CalculateInitialVelocity_HillClimbing

calculatePressure(double) - Static method in class com.titan.controls.Wind

Matlab polyfit for the coefficients - data from NASA (https://attic.gsfc.nasa.gov/huygensgcms/Titan_atmos.gif)
Matlab function: f5 = @(x) -0.000000000079339.

CalculateReturningVelocity_HillClimbing - Class in com.titan.experiments

CalculateReturningVelocity_HillClimbing() - Constructor for class com.titan.experiments.CalculateReturningVelocity_HillClimbing

CalculateRuntime - Class in com.titan.experiments

class that helps calculate the runtime of the program (without GUI)

CalculateRuntime() - Constructor for class com.titan.experiments.CalculateRuntime

calculateTemperature(double) - Static method in class com.titan.controls.Wind

Matlab polyfit for the coefficients - data from NASA (https://attic.gsfc.nasa.gov/huygensgcms/Titan_atmos.gif)
Matlab function: f6 = @(x) -0.000000000282784.

CalculateTrajectory - Class in com.titan.experiments

class that helps calculate the correct velocity of the probe for it to hit titan

CalculateTrajectory() - Constructor for class com.titan.experiments.CalculateTrajectory

CelestialObject - Class in com.titan.model

CelestialObject(String, double, Vector, Vector, double, Color, int) - Constructor for class com.titan.model.CelestialObject

constructs a CelestialObject

CelestialObject(String, double, Vector, Vector, long, Color) - Constructor for class com.titan.model.CelestialObject

CelestialObjectGUI - Class in com.titan.gui

class that represents a given CelestialObject on the screen

CelestialObjectGUI(CelestialObject) - Constructor for class com.titan.gui.CelestialObjectGUI

Constructs a GUI object based on a given CelestialObject, adds the object and its label to the screen

clone() - Method in class com.titan.math.Vector

clones a vector

com.titan - package com.titan

com.titan.controls - package com.titan.controls

com.titan.experiments - package com.titan.experiments

com.titan.gui - package com.titan.gui

com.titan.math - package com.titan.math

com.titan.math.function - package com.titan.math.function

com.titan.math.solver - package com.titan.math.solver

com.titan.model - package com.titan.model

Controls - Class in com.titan.controls

abstract class to implement custom controls for e.g. the rocket during the run of the simulation.
Controls logging as well.

Controls() - Constructor for class com.titan.controls.Controls

constructs a Controls object and instantiates the loggers

createRocketAtPointInSpace(String, double, Vector, Vector) - Method in class com.titan.model.SolarSystem

creates a rocket

createRocketOnEarth(String, double) - Method in class com.titan.model.SolarSystem

creates a rocket

currentStep - Static variable in class com.titan.gui.Titan

value of the current step

D

DateGUI - Class in com.titan.gui

class that displays the date

DateGUI() - Constructor for class com.titan.gui.DateGUI

constructs a DateGUI object

DifferentialEquation - Class in com.titan.math

Differential equation solves d/dt for positions and velocities:
d/dt ( x(t) ; v(t) ) = ( v(t) ; f(t,x(t)) )

DifferentialEquation() - Constructor for class com.titan.math.DifferentialEquation

displayNames - Static variable in class com.titan.gui.CelestialObjectGUI

determines if the names of the planets are being displayed on the screen

displayNames - Static variable in class com.titan.gui.LandingModuleGUI

determines if the names of the planets are being displayed on the screen

dotProduct(Vector) - Method in class com.titan.math.Vector

dotProduct(Vector, Vector) - Static method in class com.titan.math.Vector

drawOrbits - Static variable in class com.titan.gui.CelestialObjectGUI

determines whether the orbits are being drawn on the screen

drawTail - Static variable in class com.titan.gui.LandingModuleGUI

determines whether the orbits are being drawn on the screen

drawTail() - Method in class com.titan.gui.CelestialObjectGUI

draws the tail a given celestial object leaves behind

drawTail() - Method in class com.titan.gui.LandingModuleGUI

draws the tail a given celestial object leaves behind

E

engineLogger - Variable in class com.titan.controls.Controls

logs data related to the engine and fuel consumption

engineLogger - Variable in class com.titan.controls.LandingControls

logs data related to the engine and fuel consumption

EngineLogger - Class in com.titan.controls

Acts as a logger, logs data regarding the engine, fuel consumption and thrust

EngineLogger() - Constructor for class com.titan.controls.EngineLogger

Creates an EngineLogger object and instantiates the StringBuilder object

equals(Object) - Method in class com.titan.math.Vector

EulerSolver - Class in com.titan.math.solver

EulerSolver implements Solver:
implementation of the Euler-Solver approximation method
wi+1 = wi + h * f(wi, ti)

EulerSolver() - Constructor for class com.titan.math.solver.EulerSolver

execute(LandingModule, int, double) - Method in class com.titan.controls.FirstLandingControls

execute(LandingModule, int, double) - Method in class com.titan.controls.FourthLandingControls

execute(LandingModule, int, double) - Method in class com.titan.controls.LandingControls

Called with every step of the solving process

execute(LandingModule, int, double) - Method in class com.titan.controls.SecondLandingControls

execute(SolarSystem, Rocket, int, int) - Method in class com.titan.controls.Controls

Called with every step of the solving process

execute(SolarSystem, Rocket, int, int) - Method in class com.titan.controls.FirstTestControls

execute(SolarSystem, Rocket, int, int) - Method in class com.titan.controls.FlightControlsTwoEngineFiresForLaunch

execute(SolarSystem, Rocket, int, int) - Method in class com.titan.controls.SecondTestControls

F

f(Vector, Vector, Vector, double, double) - Method in interface com.titan.math.function.Function

f(Vector, Vector, Vector, double, double) - Method in class com.titan.math.function.GravitationFunction

Calculates all the gravitational forces that are working in the system.

f(Vector, Vector, Vector, double, double) - Method in class com.titan.math.function.LandingGravitationFunction

fireEngineWithForce(Vector, int, Logger...) - Method in class com.titan.model.Rocket

fireEngineWithVelocity(Vector, int, Logger...) - Method in class com.titan.model.Rocket

FirstLandingControls - Class in com.titan.controls

FirstLandingControls() - Constructor for class com.titan.controls.FirstLandingControls

FirstTestControls - Class in com.titan.controls

FirstTestControls() - Constructor for class com.titan.controls.FirstTestControls

FlightControlsTwoEngineFiresForLaunch - Class in com.titan.controls

FlightControlsTwoEngineFiresForLaunch() - Constructor for class com.titan.controls.FlightControlsTwoEngineFiresForLaunch

FlightControlsTwoEngineFiresForLaunch(Vector) - Constructor for class com.titan.controls.FlightControlsTwoEngineFiresForLaunch

FourthLandingControls - Class in com.titan.controls

FourthLandingControls() - Constructor for class com.titan.controls.FourthLandingControls

Function - Interface in com.titan.math.function

Functional interface, represents a function that operates on three vectors

G

G - Static variable in class com.titan.math.function.GravitationFunction

gravitational constant

getAllMasses() - Method in class com.titan.model.SolarSystem

getAllPositions() - Method in class com.titan.model.SolarSystem

getAllVelocities() - Method in class com.titan.model.SolarSystem

getCelestialObjects() - Method in class com.titan.model.SolarSystem

returns the arraylist containing

getColor() - Method in class com.titan.model.CelestialObject

returns a color of a celestial object

getCurrentX() - Method in class com.titan.gui.CelestialObjectGUI

getter method of the X coordinate of a given object on the screen

getCurrentX() - Method in class com.titan.gui.LandingModuleGUI

getter method of the X coordinate of a given object on the screen

getCurrentY() - Method in class com.titan.gui.CelestialObjectGUI

getter method of the Y coordinate of a given object on the screen

getCurrentY() - Method in class com.titan.gui.LandingModuleGUI

getter method of the Y coordinate of a given object on the screen

getDiameter() - Method in class com.titan.model.CelestialObject

getEngineLogger() - Method in class com.titan.controls.Controls

getEngineLogger() - Method in class com.titan.controls.LandingControls

getFuelConsumption() - Method in class com.titan.model.Rocket

getHistoricPositions() - Method in class com.titan.model.CelestialObject

returns the HashMap containing past positions of celestial objects

getIndexTitan() - Method in class com.titan.model.SolarSystem

getLength() - Method in class com.titan.math.Vector

returns the length of a vector

getLog() - Method in class com.titan.controls.EngineLogger

getLog() - Method in interface com.titan.controls.Logger

returns the log as a String

getLog() - Method in class com.titan.controls.MissionLogger

getM() - Method in class com.titan.model.CelestialObject

returns the mass of a celestial object

getMissionLogger() - Method in class com.titan.controls.Controls

getMissionLogger() - Method in class com.titan.controls.LandingControls

getModule() - Method in class com.titan.gui.LandingModuleGUI

Gets the underlying celestial-object.

getModule() - Method in class com.titan.LandingSimulation

getName() - Method in class com.titan.model.CelestialObject

returns the name

getObject() - Method in class com.titan.gui.CelestialObjectGUI

Gets the underlying celestial-object.

getPosition() - Method in class com.titan.model.CelestialObject

getRadius() - Method in class com.titan.model.CelestialObject

returns the radius of a celestial body

getRocket() - Method in class com.titan.model.SolarSystem

getRocket() - Method in class com.titan.Simulation

getRocket() - Method in class com.titan.SolarSystemSimulation

getRotationAngle() - Method in class com.titan.model.LandingModule

getScene() - Method in class com.titan.gui.TitanLanding

getSize() - Method in class com.titan.math.Vector

returns the dimension of a vector

getStepSize() - Method in class com.titan.LandingSimulation

getSystem() - Method in class com.titan.Simulation

getSystem() - Method in class com.titan.SolarSystemSimulation

getThrust() - Method in class com.titan.model.LandingModule

getTitan() - Method in class com.titan.model.SolarSystem

getTotalSpeed() - Method in class com.titan.model.LandingModule

getValue(int) - Method in class com.titan.math.Vector

getValues() - Method in class com.titan.math.Vector

getVelocity() - Method in class com.titan.model.CelestialObject

getVelocityInKmPerSecond() - Method in class com.titan.model.LandingModule

getWind() - Method in class com.titan.LandingSimulation

getWindAngle() - Method in class com.titan.controls.Wind

getWindSpeed() - Method in class com.titan.controls.Wind

getX() - Method in class com.titan.model.LandingModule

getY() - Method in class com.titan.model.LandingModule

GRAVITATIONAL_ACCELERATION - Static variable in class com.titan.math.function.LandingGravitationFunction

GravitationFunction - Class in com.titan.math.function

GravitationFunction() - Constructor for class com.titan.math.function.GravitationFunction

H

HEIGHT - Static variable in class com.titan.gui.Titan

HEIGHT - Static variable in class com.titan.gui.TitanLanding

HillClimbing - Class in com.titan.experiments

Abstract class that can be extended to implement custom versions of a hill-climbing algorithm to compute a vector (e.g. velocity, force or position).

HillClimbing() - Constructor for class com.titan.experiments.HillClimbing

HURRICANE - Enum constant in enum class com.titan.controls.Wind.WindType

I

icon - Static variable in class com.titan.gui.Images

window icon

icon300 - Static variable in class com.titan.gui.Images

Images - Class in com.titan.gui

abstract class containing images

Images() - Constructor for class com.titan.gui.Images

INDEX_EARTH - Static variable in class com.titan.controls.FlightControlsTwoEngineFiresForLaunch

isLogging() - Method in class com.titan.controls.EngineLogger

isLogging() - Method in interface com.titan.controls.Logger

checks if the logger is currently logging

isLogging() - Method in class com.titan.controls.MissionLogger

L

LandingControls - Class in com.titan.controls

abstract class to implement custom landing-controls for e.g. the rocket during the run of the simulation.
Controls logging as well.

LandingControls() - Constructor for class com.titan.controls.LandingControls

constructs a Controls object and instantiates the loggers

landingFinished - Static variable in class com.titan.gui.TitanLanding

LandingGravitationFunction - Class in com.titan.math.function

LandingGravitationFunction() - Constructor for class com.titan.math.function.LandingGravitationFunction

LandingModule - Class in com.titan.model

LandingModule(String) - Constructor for class com.titan.model.LandingModule

LandingModule(String, double, double, Color, int) - Constructor for class com.titan.model.LandingModule

LandingModule(String, double, Vector, Vector, double, Color, int) - Constructor for class com.titan.model.LandingModule

LandingModuleDetailsGUI - Class in com.titan.gui

class that represents a given CelestialObject on the screen

LandingModuleDetailsGUI(LandingModule) - Constructor for class com.titan.gui.LandingModuleDetailsGUI

Constructs a GUI object based on a given LandingModule, adds the module and its label to the screen

LandingModuleGUI - Class in com.titan.gui

class that represents a given CelestialObject on the screen

LandingModuleGUI(LandingModule) - Constructor for class com.titan.gui.LandingModuleGUI

Constructs a GUI object based on a given LandingModule, adds the module and its label to the screen

LandingSimulation - Class in com.titan

Runs the simulation according to the specified solver and controls

LandingSimulation(Solver, double, LandingModule, LandingControls, Wind) - Constructor for class com.titan.LandingSimulation

LIGHT_WIND - Enum constant in enum class com.titan.controls.Wind.WindType

log(Object) - Method in class com.titan.controls.EngineLogger

logs a message and appends to the StringBuilder

log(Object) - Method in interface com.titan.controls.Logger

logs the message

log(Object) - Method in class com.titan.controls.MissionLogger

logs a message adding it to the StringBuilder

Logger - Interface in com.titan.controls

This interface acts as a logger and its used to gather data during the mission

M

main(String[]) - Static method in class com.titan.App

main(String[]) - Static method in class com.titan.experiments.CalculateInitialVelocity_HillClimbing

main(String[]) - Static method in class com.titan.experiments.CalculateReturningVelocity_HillClimbing

main(String[]) - Static method in class com.titan.experiments.CalculateRuntime

here the velocity is updated with every iteration of the complete solution of the solar system after a year. the distance to Titan on the 1st of April 2024 is calculated and velocity is being changed accordingly

main(String[]) - Static method in class com.titan.experiments.CalculateTrajectory

here the velocity is updated with every iteration of the complete solution of the solar system after a year. the distance to Titan on the 1st of April 2024 is calculated and velocity is being changed accordingly

main(String[]) - Static method in class com.titan.experiments.SolverStepSizeExperiments

test the solvers with the following problem:

main(String[]) - Static method in class com.titan.experiments.WindExperiments

main(String[]) - Static method in class com.titan.gui.Titan

main(String[]) - Static method in class com.titan.gui.TitanLanding

main(String[]) - Static method in class com.titan.model.SolarSystem

missionLogger - Variable in class com.titan.controls.Controls

logs all data related to mission success like velocities, speeds and orbital data

missionLogger - Variable in class com.titan.controls.LandingControls

logs all data related to mission success like velocities, speeds and orbital data

MissionLogger - Class in com.titan.controls

Logs data related to spaceship velocitites, distances to key points, orbital data etc.

MissionLogger() - Constructor for class com.titan.controls.MissionLogger

Constructs a new MissionLogger(), instantiates the StringBuilder

MODERATE_WIND - Enum constant in enum class com.titan.controls.Wind.WindType

ModuleGUI - Class in com.titan.gui

class that represents a given CelestialObject on the screen

ModuleGUI(LandingModule) - Constructor for class com.titan.gui.ModuleGUI

Constructs a GUI object based on a given LandingModule, adds the module and its label to the screen

multiplyByScalar(double) - Method in class com.titan.math.Vector

multiplies a given vector by a scalar

N

nextStep(int) - Method in class com.titan.LandingSimulation

nextStep(int) - Method in class com.titan.Simulation

nextStep(int) - Method in class com.titan.SolarSystemSimulation

NO_WIND - Enum constant in enum class com.titan.controls.Wind.WindType

P

PredictorCorrector - Class in com.titan.math.solver

Implementation of the Predictor-Corrector approach solver approximation method
wi+1 = wi + (h/12)*(5*f(t(i+1), w(i+1)) + 8*f(t(i), w(i)) - f(t(i-1), w(i-1)))

PredictorCorrector() - Constructor for class com.titan.math.solver.PredictorCorrector

R

repaint() - Method in class com.titan.gui.CelestialObjectGUI

changes the visual appearance of the planets by switching between showing names and changing size depending on the variables

repaint() - Method in class com.titan.gui.LandingModuleDetailsGUI

changes the visual appearance of the planets by switching between showing names and changing size depending on the variables

repaint() - Method in class com.titan.gui.LandingModuleGUI

changes the visual appearance of the planets by switching between showing names and changing size depending on the variables

repaint() - Method in class com.titan.gui.ModuleGUI

changes the visual appearance of the planets by switching between showing names and changing size depending on the variables

Rocket - Class in com.titan.model

Rocket(String, double, Vector, Vector, double, Color, int) - Constructor for class com.titan.model.Rocket

run(Vector, int, int) - Method in class com.titan.experiments.HillClimbing

Runs the hill-climbing algorithm until a specified precision.

runFor(int) - Method in class com.titan.LandingSimulation

runFor(int) - Method in class com.titan.Simulation

runFor(int) - Method in class com.titan.SolarSystemSimulation

runFor(int, boolean) - Method in class com.titan.LandingSimulation

runFor(int, boolean) - Method in class com.titan.Simulation

runFor(int, boolean) - Method in class com.titan.SolarSystemSimulation

runFor(LandingSimulation, int, boolean) - Static method in class com.titan.LandingSimulation

runFor(Simulation, int, boolean) - Static method in class com.titan.Simulation

runFor(SolarSystemSimulation, int, boolean) - Static method in class com.titan.SolarSystemSimulation

runForAYear() - Method in class com.titan.Simulation

runForAYear() - Method in class com.titan.SolarSystemSimulation

runForAYear(boolean) - Method in class com.titan.Simulation

runForAYear(boolean) - Method in class com.titan.SolarSystemSimulation

runForAYear(Simulation, boolean) - Static method in class com.titan.Simulation

runForAYear(SolarSystemSimulation, boolean) - Static method in class com.titan.SolarSystemSimulation

RungeKuttaSolver - Class in com.titan.math.solver

RungeKuttaSolver implements Solver:
implementation of the Runge-Kutta-Solver approximation method
k1 = h * f(wi, ti);
k2 = h * f(wi + k1, ti + h/2);
k3 = h * f(wi + k2, ti + h/2);
k4 = h * f(wi + k3, ti);
wi+1 = wi + 1/6 * (k1 + 2*k2 + 2*k3 + k4)

RungeKuttaSolver() - Constructor for class com.titan.math.solver.RungeKuttaSolver

running - Static variable in class com.titan.gui.Titan

determines if the animation should be running or not

S

scale - Static variable in class com.titan.gui.Titan

scale we use to represent the solar system on the screen

scale - Static variable in class com.titan.gui.TitanLanding

ScaleGUI - Class in com.titan.gui

class that shows the scale in the lower right corner of the screen

ScaleGUI() - Constructor for class com.titan.gui.ScaleGUI

constructs a scaleGUI object

SecondLandingControls - Class in com.titan.controls

SecondLandingControls() - Constructor for class com.titan.controls.SecondLandingControls

SecondTestControls - Class in com.titan.controls

SecondTestControls(Vector) - Constructor for class com.titan.controls.SecondTestControls

setAllPositions(Vector) - Method in class com.titan.model.SolarSystem

setAllVelocities(Vector) - Method in class com.titan.model.SolarSystem

setIsFirstIteration(boolean) - Method in class com.titan.math.solver.AdamsBashforth2ndOrderSolver

sets the isFirstIteration variable to a specified boolean value

setLogging(boolean) - Method in class com.titan.controls.EngineLogger

sets the logging to value

setLogging(boolean) - Method in class com.titan.controls.MissionLogger

sets the logging value

setPreviousScene(Scene) - Method in class com.titan.gui.TitanLanding

setPreviousState(Vector[]) - Method in class com.titan.math.solver.AdamsBashforth2ndOrderSolver

sets the previous state to a specified state vector

setThrust(Vector) - Method in class com.titan.model.LandingModule

Simulation - Class in com.titan

Runs the simulation according to the specified solver and controls

Simulation(Solver, int, Controls, SolarSystem, Rocket) - Constructor for class com.titan.Simulation

Simulation(Solver, int, SolarSystem) - Constructor for class com.titan.Simulation

sizeMode - Static variable in class com.titan.gui.CelestialObjectGUI

determines the size of the planets, 0 means they have sizes that are in relation to the actual size, but they are always visible, 1 means they are the actual sizes and 2 means they are all the same size

SolarSystem - Class in com.titan.model

SolarSystem() - Constructor for class com.titan.model.SolarSystem

constructs our SolarSystem with all the planets plus Moon and Titan

SolarSystem(String) - Constructor for class com.titan.model.SolarSystem

SolarSystemSimulation - Class in com.titan

Runs the simulation according to the specified solver and controls

SolarSystemSimulation(Solver, int, Controls, SolarSystem, Rocket) - Constructor for class com.titan.SolarSystemSimulation

SolarSystemSimulation(Solver, int, SolarSystem) - Constructor for class com.titan.SolarSystemSimulation

solve(Function, Vector, Vector, Vector, double, double) - Static method in class com.titan.math.DifferentialEquation

this method calculates the result of the differential equation for positions and velocities

solve(Function, Vector, Vector, Vector, double, double) - Method in class com.titan.math.solver.AdamsBashforth2ndOrderSolver

takes one step forward and calculates the state of the solar system using the Adams-Bashforth 2nd order method

solve(Function, Vector, Vector, Vector, double, double) - Method in class com.titan.math.solver.EulerSolver

this method calculates the positions and velocities of all celestial objects after every iteration using the explicit Euler method

solve(Function, Vector, Vector, Vector, double, double) - Method in class com.titan.math.solver.PredictorCorrector

takes one step forward and calculates the state of the solar system using the Predictor-Corrector approach method

solve(Function, Vector, Vector, Vector, double, double) - Method in class com.titan.math.solver.RungeKuttaSolver

this method calculates the positions and velocities of all celestial objects after every iteration using the 4 stage Runge-Kutta method

solve(Function, Vector, Vector, Vector, double, double) - Method in interface com.titan.math.solver.Solver

solver for a differential equation

Solver - Interface in com.titan.math.solver

A generic solver, solves differential equation based on Newton's law of motion

SolverStepSizeExperiments - Class in com.titan.experiments

SolverStepSizeExperiments() - Constructor for class com.titan.experiments.SolverStepSizeExperiments

stageRocket(Rocket) - Method in class com.titan.model.SolarSystem

start(Stage) - Method in class com.titan.gui.Titan

start(Stage) - Method in class com.titan.gui.TitanLanding

steps - Static variable in class com.titan.gui.Titan

stepsAtOnce - Static variable in class com.titan.gui.Titan

determines how many steps at once we are calculating, more means faster animation

stepSize - Static variable in class com.titan.gui.Titan

stepSize for an Euler solver

stepsUntilNextHistoricSave - Static variable in class com.titan.model.CelestialObject

STORM - Enum constant in enum class com.titan.controls.Wind.WindType

STRONG_WIND - Enum constant in enum class com.titan.controls.Wind.WindType

subtract(Vector) - Method in class com.titan.math.Vector

subtracts a vector from another

subtract(Vector, Vector) - Static method in class com.titan.math.Vector

T

Titan - Class in com.titan.gui

Titan() - Constructor for class com.titan.gui.Titan

TitanLanding - Class in com.titan.gui

TitanLanding() - Constructor for class com.titan.gui.TitanLanding

toCSVString() - Method in class com.titan.model.CelestialObject

toCSVString() - Method in class com.titan.model.SolarSystem

toString() - Method in class com.titan.math.Vector

toString() - Method in class com.titan.model.CelestialObject

U

update() - Method in class com.titan.gui.DateGUI

updates the date depending on the current step

updatePosition() - Method in class com.titan.gui.CelestialObjectGUI

updates the position of a celestial body on the screen

updatePosition() - Method in class com.titan.gui.LandingModuleDetailsGUI

updates the position of a celestial body on the screen

updatePosition() - Method in class com.titan.gui.LandingModuleGUI

updates the position of a celestial body on the screen

updatePosition() - Method in class com.titan.gui.ModuleGUI

updates the position of a celestial body on the screen

updatePosition(Vector) - Method in class com.titan.model.CelestialObject

updates the current posistion of the celestial body

updateScale() - Method in class com.titan.gui.ScaleGUI

updates the scale value depending on mouse scroll

updateScale() - Method in class com.titan.gui.XAxisGUI

updates the scale value depending on mouse scroll

updateVelocity(Vector) - Method in class com.titan.model.CelestialObject

updates the current velocity of a celestial body

V

valueOf(String) - Static method in enum class com.titan.controls.Wind.WindType

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

values() - Static method in enum class com.titan.controls.Wind.WindType

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

Vector - Class in com.titan.math

Vector(double[]) - Constructor for class com.titan.math.Vector

constructs a vector and calculates its length using the appropriate formula

W

WIDTH - Static variable in class com.titan.gui.Titan

WIDTH - Static variable in class com.titan.gui.TitanLanding

Wind - Class in com.titan.controls

Wind(Wind.WindType) - Constructor for class com.titan.controls.Wind

Wind.WindType - Enum Class in com.titan.controls

WindExperiments - Class in com.titan.experiments

class that helps calculate the correct velocity of the probe for it to hit titan

WindExperiments() - Constructor for class com.titan.experiments.WindExperiments

X

X_CENTER - Static variable in class com.titan.gui.TitanLanding

XAxisGUI - Class in com.titan.gui

class that shows the scale in the lower right corner of the screen

XAxisGUI() - Constructor for class com.titan.gui.XAxisGUI

constructs a scaleGUI object

xCenter - Static variable in class com.titan.gui.Titan

xCenter_ - Static variable in class com.titan.gui.Titan

Y

Y_CENTER - Static variable in class com.titan.gui.TitanLanding

yCenter - Static variable in class com.titan.gui.Titan

yCenter_ - Static variable in class com.titan.gui.Titan

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