gravsphcolldemo
Class Applet2

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Panel
                    |
                    +--java.applet.Applet
                          |
                          +--gravsphcolldemo.Applet2

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class Applet2

extends java.applet.Applet

Title: AWT Gravity and Sphere Collision Demo Applet Description: This applet demonstrates the use of NOOPE to simulate the Gravity and SphereCollision laws. It uses AWT, so it can be run in old browsers.

Version:

May 2001

Author:

Miklos Reiter

See Also:

Serialized Form

Inner classes inherited from class java.applet.Applet

java.applet.Applet.AccessibleApplet

Inner classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

protected java.util.Vector	entities List of the EntityBrData objects entered by the user and displayed in the List.
protected java.util.Vector	projections List of the ProjectionBrData objects entered by the user and displayed in the List.

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Applet2()
Construct the applet

Method Summary

protected void	buttonDelEntity_actionPerformed(java.awt.event.ActionEvent e)
protected void	buttonEditEntity_actionPerformed(java.awt.event.ActionEvent e)
protected void	buttonGo_actionPerformed(java.awt.event.ActionEvent e) Called when the user presses the Go button, starts the simulation.
protected void	buttonNewEntity_actionPerformed(java.awt.event.ActionEvent e)
void	destroy() Destroy the applet
java.lang.String	getAppletInfo() Get Applet information
java.lang.String	getParameter(java.lang.String key, java.lang.String def) Get a parameter value
java.lang.String[][]	getParameterInfo() Get parameter info
void	init() Initialize the applet
static void	main(java.lang.String[] args) Main method
void	start() Start the applet
void	stop() Stop the applet

Methods inherited from class java.applet.Applet

getAccessibleContext, getAppletContext, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus

Methods inherited from class java.awt.Panel

addNotify

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFont, setLayout, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

projections

protected java.util.Vector projections

List of the ProjectionBrData objects entered by the user and displayed in the List.

entities

protected java.util.Vector entities

List of the EntityBrData objects entered by the user and displayed in the List.

Constructor Detail

Applet2

public Applet2()

Construct the applet

Method Detail

getParameter

public java.lang.String getParameter(java.lang.String key,
                                     java.lang.String def)

Get a parameter value

init

public void init()

Initialize the applet

Overrides:

init in class java.applet.Applet

start

public void start()

Start the applet

Overrides:

start in class java.applet.Applet

stop

public void stop()

Stop the applet

Overrides:

stop in class java.applet.Applet

destroy

public void destroy()

Destroy the applet

Overrides:

destroy in class java.applet.Applet

getAppletInfo

public java.lang.String getAppletInfo()

Get Applet information

Overrides:

getAppletInfo in class java.applet.Applet

getParameterInfo

public java.lang.String[][] getParameterInfo()

Get parameter info

Overrides:

getParameterInfo in class java.applet.Applet

main

public static void main(java.lang.String[] args)

Main method

buttonGo_actionPerformed

protected void buttonGo_actionPerformed(java.awt.event.ActionEvent e)

Called when the user presses the Go button, starts the simulation.

buttonNewEntity_actionPerformed

protected void buttonNewEntity_actionPerformed(java.awt.event.ActionEvent e)

buttonEditEntity_actionPerformed

protected void buttonEditEntity_actionPerformed(java.awt.event.ActionEvent e)

buttonDelEntity_actionPerformed

protected void buttonDelEntity_actionPerformed(java.awt.event.ActionEvent e)