pt.lsts.neptus.vtk.visualization

Class Canvas

java.lang.Object

java.awt.Component

java.awt.Canvas

vtk.vtkPanel

vtk.vtkCanvas

pt.lsts.neptus.vtk.visualization.Canvas

All Implemented Interfaces:

java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

public class Canvas
extends vtk.vtkCanvas

Author:

hfq Overrides some functionalities of vtkCanvas (vtkCanvas extends vtkPanel)

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 vtk.vtkCanvas

bw, ctrlPressed, iren, pw, shiftPressed, timer

Fields inherited from class vtk.vtkPanel

cam, InteractionMode, lastX, lastY, lgt, LightFollowCamera, lightingset, ren, rendering, rw, windowset

Fields inherited from class java.awt.Component

accessibleContext, 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

Constructors

Constructor and Description
Canvas() Constructor

Method Summary

Modifier and Type	Method and Description
int	getCtrlPressed()
int	getLastX()
int	getLastY()
int	getShiftPressed()
void	lock()
void	paint(java.awt.Graphics g)
void	Render()
void	RenderSecured() Override to correct the bug of the UpdateLight (the light position is not updated if the camera is moved by programming
void	Report() must be performed on awt event thread
void	setCtrlPressed(int ctrlPressed)
void	setImmediateRenderingMode(boolean mode) Set the immediateRenderingMode on the current view
void	setLastX(int lastX)
void	setLastY(int lastY)
void	setShiftPressed(int shiftPressed)
void	unlock()
void	UpdateLight() Corrects a bug : update the reference of camera Changing the original camera the light stops following the camera

Methods inherited from class vtk.vtkCanvas

addToBoxWidget, addToPlaneWidget, BeginBoxInteraction, BeginPlaneInteraction, Delete, DestroyTimer, getIren, getRenderWindowInteractor, Initialize, keyPressed, keyReleased, keyTyped, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, setInteractorStyle, setSize, StartTimer

Methods inherited from class vtk.vtkPanel

addNotify, GetRenderer, GetRenderWindow, HardCopy, InteractionModeRotate, InteractionModeTranslate, InteractionModeZoom, isWindowSet, LightFollowCameraOff, LightFollowCameraOn, Lock, pickActor, removeNotify, RenderCreate, resetCamera, resetCameraClippingRange, UnLock, update

Methods inherited from class java.awt.Canvas

createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy

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, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, 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, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, 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

Canvas

public Canvas()

Constructor

Method Detail

RenderSecured

public void RenderSecured()

Override to correct the bug of the UpdateLight (the light position is not updated if the camera is moved by programming

Render

public void Render()

Overrides:

Render in class vtk.vtkPanel

lock

public void lock()

Overrides:

lock in class vtk.vtkPanel

unlock

public void unlock()

Overrides:

unlock in class vtk.vtkPanel

setImmediateRenderingMode

public void setImmediateRenderingMode(boolean mode)

Set the immediateRenderingMode on the current view

Parameters:

mode -

UpdateLight

public void UpdateLight()

Corrects a bug : update the reference of camera Changing the original camera the light stops following the camera

Overrides:

UpdateLight in class vtk.vtkPanel

Report

public void Report()

must be performed on awt event thread

Overrides:

Report in class vtk.vtkPanel

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class vtk.vtkPanel

getCtrlPressed

public int getCtrlPressed()

setCtrlPressed

public void setCtrlPressed(int ctrlPressed)

getShiftPressed

public int getShiftPressed()

setShiftPressed

public void setShiftPressed(int shiftPressed)

getLastX

public int getLastX()

setLastX

public void setLastX(int lastX)

getLastY

public int getLastY()

setLastY

public void setLastY(int lastY)