viewer
Class Interaction

java.lang.Object
  viewer.Interaction

public class Interaction
extends java.lang.Object

Bridges the gap between input and the functions that need to be called to interact with the viewer.

Author:

Henry Gross, Ed Williams

Field Summary

static int	LOOK_DOWN
static int	LOOK_LEFT
static int	LOOK_RIGHT
static int	LOOK_UP
static int	MOVE_BACKWARD
static int	MOVE_FORWARD
static int	MOVE_LEFT
static int	MOVE_RIGHT

Constructor Summary

Interaction(Viewer viewer, GLViewer glViewer, Console console, Options options, Client client)
create a new interaction instance and establish to links to everything it might interact with

Method Summary

void	attachInteractionListener(InteractionListener interactionListener) add an interaction listener to since we have to send some commands there
void	decreaseSensitivity() Decrease the sensitivity of movement
void	execute(java.lang.String command) parse and execute a command
void	executeFile(java.lang.String filename) execute all commands in a file
int	getHeight() get the height of the glCanvas
double	getSensitivity() Return the current sensitivity setting
int	getWidth() get the width of the glCanvas
void	increaseSensitivity() Increase the sensitivity of movement
void	move(int dir, boolean state) move in a certain direction
void	quit() we probably want to quit in some way
void	say(java.lang.String text) simply print something to stdout
void	serverExecute(java.lang.String command) parse commands the server send us mostly just send them to execute, but we might not want to execute all commands the server sends us
void	setFreeMove(java.lang.String enable) allow or disallow the user to move in the z-dimension
void	setSensitivity(double sens) set the sensitivity to a specific amount
void	spawn() go back to the spawn (start) point
void	takeScreenshot() Take a screenshot
void	toggleConsole() toggle whether to display the console or not
void	toggleOptions() toggle whether to display the options pane or not

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MOVE_FORWARD

public static final int MOVE_FORWARD

See Also:

Constant Field Values

MOVE_BACKWARD

public static final int MOVE_BACKWARD

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Constant Field Values

MOVE_RIGHT

public static final int MOVE_RIGHT

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Constant Field Values

MOVE_LEFT

public static final int MOVE_LEFT

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Constant Field Values

LOOK_UP

public static final int LOOK_UP

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Constant Field Values

LOOK_DOWN

public static final int LOOK_DOWN

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Constant Field Values

LOOK_RIGHT

public static final int LOOK_RIGHT

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Constant Field Values

LOOK_LEFT

public static final int LOOK_LEFT

See Also:

Constant Field Values

Constructor Detail

Interaction

public Interaction(Viewer viewer,
                   GLViewer glViewer,
                   Console console,
                   Options options,
                   Client client)

create a new interaction instance and establish to links to everything it might interact with

Method Detail

attachInteractionListener

public void attachInteractionListener(InteractionListener interactionListener)

add an interaction listener to since we have to send some commands there

Parameters:

interactionListener - the interactionListeer to attach to

executeFile

public void executeFile(java.lang.String filename)

execute all commands in a file

Parameters:

filename - the name of the file to execute

serverExecute

public void serverExecute(java.lang.String command)

parse commands the server send us mostly just send them to execute, but we might not want to execute all commands the server sends us

Parameters:

command - the command to execute

execute

public void execute(java.lang.String command)

parse and execute a command

Parameters:

command - the command to execute

say

public void say(java.lang.String text)

simply print something to stdout

Parameters:

text -

move

public void move(int dir,
                 boolean state)

move in a certain direction

Parameters:

dir - the direction to move

state - true if we should move in that direction

spawn

public void spawn()

go back to the spawn (start) point

toggleConsole

public void toggleConsole()

toggle whether to display the console or not

toggleOptions

public void toggleOptions()

toggle whether to display the options pane or not

getHeight

public int getHeight()

get the height of the glCanvas

Returns:

the height of the glCanvas

getWidth

public int getWidth()

get the width of the glCanvas

Returns:

the width of the glCanvas

getSensitivity

public double getSensitivity()

Return the current sensitivity setting

Returns:

the current sensitivity setting

setSensitivity

public void setSensitivity(double sens)

set the sensitivity to a specific amount

Parameters:

sens - the level to set the sensitivity at

increaseSensitivity

public void increaseSensitivity()

Increase the sensitivity of movement

decreaseSensitivity

public void decreaseSensitivity()

Decrease the sensitivity of movement

takeScreenshot

public void takeScreenshot()

Take a screenshot

quit

public void quit()

we probably want to quit in some way

setFreeMove

public void setFreeMove(java.lang.String enable)

allow or disallow the user to move in the z-dimension

Parameters:

enable - true to allow movement along the z-axis