snakeprogram3d.display3d
Class DataCanvas

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          javax.media.j3d.Canvas3D
              snakeprogram3d.display3d.DataCanvas

All Implemented Interfaces:

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

public class DataCanvas
extends javax.media.j3d.Canvas3D

Copyright (c) 2010, Lehigh University All rights reserved. see COPYING for license. Shows the 3d scenes

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Canvas

java.awt.Canvas.AccessibleAWTCanvas

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.media.j3d.Canvas3D

FIELD_ALL, FIELD_LEFT, FIELD_RIGHT

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

DataCanvas(java.awt.GraphicsConfiguration gc)

DataCanvas(java.awt.GraphicsConfiguration gc, javax.vecmath.Color3f back)

Method Summary

void	addObject(DataObject a) Adds a "DataObject" which is just an interface for adding a branch group.
void	addSnakeListener(snakeprogram3d.display3d.CanvasView cv) Adding a snake listener sets 'picking' events where using the mouse on the 3d view can cause interactions.
void	clicked(java.awt.event.MouseEvent e) Gets the 'results' a pick result and send the results on down the line
static java.awt.GraphicsConfiguration	getBestConfigurationOnSameDevice(java.awt.Frame frame) Gets the best graphics configuration to display on the current device.
void	moved(java.awt.event.MouseEvent e) Transforms the coordinates and sends the action on down the line to the snake listener.
void	removeObject(DataObject obj) Removes an object if it exists.
void	rotateView(int dx, int dy)
void	translateView(int dx, int dy)
void	zoomIn()
void	zoomOut()

Methods inherited from class javax.media.j3d.Canvas3D

addNotify, getBounds, getBounds, getCenterEyeInImagePlate, getDoubleBufferAvailable, getDoubleBufferEnable, getGraphics2D, getGraphicsContext3D, getHeight, getImagePlateToVworld, getInverseVworldProjection, getLeftEyeInImagePlate, getLeftManualEyeInImagePlate, getLocation, getLocation, getLocationOnScreen, getMonoscopicViewPolicy, getOffScreenBuffer, getOffScreenLocation, getOffScreenLocation, getPhysicalHeight, getPhysicalWidth, getPixelLocationFromImagePlate, getPixelLocationInImagePlate, getPixelLocationInImagePlate, getRightEyeInImagePlate, getRightManualEyeInImagePlate, getSceneAntialiasingAvailable, getScreen3D, getSize, getSize, getStereoAvailable, getStereoEnable, getView, getVworldProjection, getVworldToImagePlate, getWidth, getX, getY, isOffScreen, isRendererRunning, isShadingLanguageSupported, paint, postRender, postSwap, preRender, queryProperties, removeNotify, renderField, renderOffScreenBuffer, setDoubleBufferEnable, setLeftManualEyeInImagePlate, setMonoscopicViewPolicy, setOffScreenBuffer, setOffScreenLocation, setOffScreenLocation, setRightManualEyeInImagePlate, setStereoEnable, startRenderer, stopRenderer, swap, waitForOffScreenRendering

Methods inherited from class java.awt.Canvas

createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy, update

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBaseline, getBaselineResizeBehavior, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, 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, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

DataCanvas

public DataCanvas(java.awt.GraphicsConfiguration gc,
                  javax.vecmath.Color3f back)

DataCanvas

public DataCanvas(java.awt.GraphicsConfiguration gc)

Method Detail

addObject

public void addObject(DataObject a)

Adds a "DataObject" which is just an interface for adding a branch group.

Parameters:

a - the data object.

zoomIn

public void zoomIn()

zoomOut

public void zoomOut()

rotateView

public void rotateView(int dx,
                       int dy)

translateView

public void translateView(int dx,
                          int dy)

removeObject

public void removeObject(DataObject obj)

Removes an object if it exists.

Parameters:

obj - object of interest

addSnakeListener

public void addSnakeListener(snakeprogram3d.display3d.CanvasView cv)

Adding a snake listener sets 'picking' events where using the mouse on the 3d view can cause interactions.

Parameters:

cv - the displayed view that will be interacted with.

clicked

public void clicked(java.awt.event.MouseEvent e)

Gets the 'results' a pick result and send the results on down the line

moved

public void moved(java.awt.event.MouseEvent e)

Transforms the coordinates and sends the action on down the line to the snake listener.

getBestConfigurationOnSameDevice

public static java.awt.GraphicsConfiguration getBestConfigurationOnSameDevice(java.awt.Frame frame)

Gets the best graphics configuration to display on the current device.

Parameters:

frame - frame that you want to add a Canvas3d to

Returns:

a graphics configuration on the current display.