de.mud.bsx
Class BSXDisplay

java.lang.Object
  |
  +--java.awt.Component
        |
        +--de.mud.bsx.BSXDisplay

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public final class BSXDisplay

extends java.awt.Component

the visual component for displaying bsx data. Implementation of a BSX Display capable of handling basic BSX-Calls. Handles: @SCE, @DFS, @VIO, @RMO, @DFO, @RFS Uses: BSXCache, BSXObject, BSXScene

Version:

1.0

Author:

Thomas Kriegelstein (tk4@rb.mud.de)

See Also:

Serialized Form

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

protected BSXScene	bsxscene drawable scene data
protected java.awt.Dimension	dim my minimum Dimension
protected static int[][]	EMPTY_SCENE an empty scene (black rectangle)
protected BSXCache	objects the object-cache
protected java.awt.Image	picture The offscreen doublebuffer
protected java.lang.String	scene current scene name
protected boolean	sceneChanged redraw info
protected BSXCache	scenes the scene-cache
protected BSXScene	working current scene data

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

BSXDisplay()

Method Summary

void	addNotify()
void	defineObject(java.lang.String id, int[][] data)
void	defineScene(java.lang.String scene, int[][] data)
java.awt.Dimension	getMinimumSize()
java.awt.Dimension	getPreferredSize()
static void	main(java.lang.String[] args)
void	paint(java.awt.Graphics g)
void	refreshScene()
void	removeNotify()
void	removeObject(java.lang.String obj)
java.lang.String	showObject(java.lang.String obj, int x, int y)
java.lang.String	showScene(java.lang.String scene)
void	update(java.awt.Graphics g)

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, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getAccessibleContext, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFont, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, validate

Methods inherited from class java.lang.Object

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

Field Detail

picture

protected java.awt.Image picture

The offscreen doublebuffer

scenes

protected BSXCache scenes

the scene-cache

objects

protected BSXCache objects

the object-cache

scene

protected java.lang.String scene

current scene name

bsxscene

protected BSXScene bsxscene

drawable scene data

working

protected BSXScene working

current scene data

sceneChanged

protected boolean sceneChanged

redraw info

dim

protected java.awt.Dimension dim

my minimum Dimension

EMPTY_SCENE

protected static final int[][] EMPTY_SCENE

an empty scene (black rectangle)

Constructor Detail

BSXDisplay

public BSXDisplay()

Method Detail

showScene

public java.lang.String showScene(java.lang.String scene)

Returns:

query for scene data if not in cache

defineScene

public void defineScene(java.lang.String scene,
                        int[][] data)

showObject

public java.lang.String showObject(java.lang.String obj,
                                   int x,
                                   int y)

Returns:

query for object data if not in cache

removeObject

public void removeObject(java.lang.String obj)

defineObject

public void defineObject(java.lang.String id,
                         int[][] data)

refreshScene

public void refreshScene()

update

public void update(java.awt.Graphics g)

Overrides:

update in class java.awt.Component

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class java.awt.Component

addNotify

public void addNotify()

Overrides:

addNotify in class java.awt.Component

removeNotify

public void removeNotify()

Overrides:

removeNotify in class java.awt.Component

getPreferredSize

public java.awt.Dimension getPreferredSize()

Overrides:

getPreferredSize in class java.awt.Component

getMinimumSize

public java.awt.Dimension getMinimumSize()

Overrides:

getMinimumSize in class java.awt.Component

main

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