java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - java.awt.Panel
    - - org.jzy3d.plot3d.rendering.canvas.CanvasNewtAwt

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, ICanvas, INativeCanvas, IScreenCanvas
```
public class CanvasNewtAwt
extends Panel
implements IScreenCanvas, INativeCanvas
```
A Newt canvas wrapped in an AWT Panel. Newt is supposed to be faster than any other canvas, either for AWT or Swing. If a non AWT panel where required, follow the guidelines given in IScreenCanvas documentation.

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class java.awt.Panel
  Panel.AccessibleAWTPanel
- Nested classes/interfaces inherited from class java.awt.Container
  Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields
Modifier and Type	Field	Description
`protected IAnimator`	`animator`
`protected com.jogamp.newt.awt.NewtCanvasAWT`	`canvas`
`protected List<ICanvasListener>`	`canvasListeners`
`protected ScheduledExecutorService`	`exec`
`protected Renderer3d`	`renderer`
`protected View`	`view`
`protected com.jogamp.newt.opengl.GLWindow`	`window`

Fields inherited from class java.awt.Component
accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface org.jzy3d.plot3d.rendering.canvas.ICanvas
ALLOW_WATCH_PIXEL_SCALE, LAST_RENDER_TIME_UNDEFINED

Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors
Constructor	Description
`CanvasNewtAwt(IChartFactory factory, Scene scene, Quality quality, com.jogamp.opengl.GLCapabilitiesImmutable glci)`
`CanvasNewtAwt(IChartFactory factory, Scene scene, Quality quality, com.jogamp.opengl.GLCapabilitiesImmutable glci, boolean traceGL, boolean debugGL)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addCanvasListener(ICanvasListener listener)`
`void`	`addKeyController(Object o)`	A generic interface for mouse listener to remain Windowing toolkit independant.
`void`	`addKeyListener(com.jogamp.newt.event.KeyListener l)`
`void`	`addMouseController(Object o)`	A generic interface for mouse listener to remain Windowing toolkit independant.
`void`	`addMouseListener(com.jogamp.newt.event.MouseListener l)`
`void`	`display()`
`void`	`dispose()`	Performs all required cleanup when destroying a Canvas.
`protected void`	`firePixelScaleChanged(double pixelScaleX, double pixelScaleY)`
`void`	`forceRepaint()`	Invoked when a user requires the Canvas to be repainted (e.g. a non 3d layer has changed).
`IAnimator`	`getAnimation()`
`com.jogamp.newt.awt.NewtCanvasAWT`	`getCanvas()`
`List<ICanvasListener>`	`getCanvasListeners()`
`String`	`getDebugInfo()`
`com.jogamp.opengl.GLAutoDrawable`	`getDrawable()`	Returns the GLDrawable associated with the canvas
`double`	`getLastRenderingTimeMs()`
`Coord2d`	`getPixelScale()`	Pixel scale is used to model the pixel ratio thay may be introduced by HiDPI or Retina displays.
`Coord2d`	`getPixelScaleJVM()`	Provide pixel scale as considered feasible by the JVM.
`double`	`getPixelScaleX()`
`double`	`getPixelScaleY()`
`Renderer3d`	`getRenderer()`
`int`	`getRendererHeight()`	Provide the actual renderer height for the open gl camera settings, which is obtained after a resize event.
`int`	`getRendererWidth()`	Provide the actual renderer width for the open gl camera settings, which is obtained after a resize event.
`View`	`getView()`	Provide a reference to the View that renders into this canvas.
`com.jogamp.newt.opengl.GLWindow`	`getWindow()`
`boolean`	`isNative()`	Return true if the canvas renders GL with GPU, false if renders GL using CPU executed Java code.
`void`	`removeCanvasListener(ICanvasListener listener)`
`void`	`removeKeyController(Object o)`	A generic interface for key listener to remain Windowing toolkit independant. * Implementation of this method should simply cast the input assuming it will correspond to canvas-compatible key listener.
`void`	`removeKeyListener(com.jogamp.newt.event.KeyListener l)`
`void`	`removeMouseController(Object o)`	A generic interface for key listener to remain Windowing toolkit independant.
`void`	`removeMouseListener(com.jogamp.newt.event.MouseListener l)`
`com.jogamp.opengl.util.texture.TextureData`	`screenshot()`	Returns an image with the current renderer's size
`void`	`screenshot(File file)`
`void`	`setPixelScale(float[] scale)`	Defines pixel scale.
`protected void`	`watchPixelScale()`

Methods inherited from class java.awt.Panel
addNotify, getAccessibleContext

Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, isValidateRoot, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, 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, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setMixingCutoutShape, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - view
```
protected View view
```
  - renderer
```
protected Renderer3d renderer
```
  - animator
```
protected IAnimator animator
```
  - window
```
protected com.jogamp.newt.opengl.GLWindow window
```
  - canvas
```
protected com.jogamp.newt.awt.NewtCanvasAWT canvas
```
  - canvasListeners
```
protected List<ICanvasListener> canvasListeners
```
  - exec
```
protected ScheduledExecutorService exec
```
- Constructor Detail
  - CanvasNewtAwt
```
public CanvasNewtAwt(IChartFactory factory,
                     Scene scene,
                     Quality quality,
                     com.jogamp.opengl.GLCapabilitiesImmutable glci)
```
  - CanvasNewtAwt
```
public CanvasNewtAwt(IChartFactory factory,
                     Scene scene,
                     Quality quality,
                     com.jogamp.opengl.GLCapabilitiesImmutable glci,
                     boolean traceGL,
                     boolean debugGL)
```
- Method Detail
  - watchPixelScale
```
protected void watchPixelScale()
```
  - getLastRenderingTimeMs
```
public double getLastRenderingTimeMs()
```
    Specified by:
    
    getLastRenderingTimeMs in interface ICanvas
  - getAnimation
```
public IAnimator getAnimation()
```
    Specified by:
    
    getAnimation in interface IScreenCanvas
  - setPixelScale
```
public void setPixelScale(float[] scale)
```
    Description copied from interface: ICanvas
    Defines pixel scale. On MacOS Retina displays, a X*Y chart uses a (X*2)*(Y*2) viewport. This makes some calculation based on viewport (such as Camera.screenToModel(IPainter, org.jzy3d.maths.Coord3d) output wrong result. When running on Retina display, those two options fixed buggy mouse selections on Retina:
    
    setPixelScale(new float[]{0.5f,0.5f})
    setPixelScale(new float[] { ScalableSurface.IDENTITY_PIXELSCALE, ScalableSurface.IDENTITY_PIXELSCALE })
    Specified by:
    
    setPixelScale in interface ICanvas
  - getPixelScale
```
public Coord2d getPixelScale()
```
    Pixel scale is used to model the pixel ratio thay may be introduced by HiDPI or Retina displays.
    
    Specified by:
    
    getPixelScale in interface ICanvas
  - getPixelScaleX
```
public double getPixelScaleX()
```
  - getPixelScaleY
```
public double getPixelScaleY()
```
  - getPixelScaleJVM
```
public Coord2d getPixelScaleJVM()
```
    Description copied from interface: ICanvas
    
    Provide pixel scale as considered feasible by the JVM.
    
    Specified by:
    
    getPixelScaleJVM in interface ICanvas
  - getWindow
```
public com.jogamp.newt.opengl.GLWindow getWindow()
```
  - getCanvas
```
public com.jogamp.newt.awt.NewtCanvasAWT getCanvas()
```
  - getDrawable
```
public com.jogamp.opengl.GLAutoDrawable getDrawable()
```
    Description copied from interface: INativeCanvas
    
    Returns the GLDrawable associated with the canvas
    
    Specified by:
    
    getDrawable in interface INativeCanvas
  - dispose
```
public void dispose()
```
    Description copied from interface: ICanvas
    
    Performs all required cleanup when destroying a Canvas.
    
    Specified by:
    
    dispose in interface ICanvas
  - display
```
public void display()
```
    Specified by:
    
    display in interface IScreenCanvas
  - forceRepaint
```
public void forceRepaint()
```
    Description copied from interface: ICanvas
    
    Invoked when a user requires the Canvas to be repainted (e.g. a non 3d layer has changed).
    
    Specified by:
    
    forceRepaint in interface ICanvas
  - screenshot
```
public com.jogamp.opengl.util.texture.TextureData screenshot()
```
    Description copied from interface: INativeCanvas
    
    Returns an image with the current renderer's size
    
    Specified by:
    
    screenshot in interface ICanvas
    
    Specified by:
    
    screenshot in interface INativeCanvas
  - screenshot
```
public void screenshot(File file)
                throws IOException
```
    Specified by:
    
    screenshot in interface ICanvas
    
    Throws:
    
    IOException
  - getDebugInfo
```
public String getDebugInfo()
```
    Specified by:
    
    getDebugInfo in interface ICanvas
  - getRendererWidth
```
public int getRendererWidth()
```
    Provide the actual renderer width for the open gl camera settings, which is obtained after a resize event.
    
    Specified by:
    
    getRendererWidth in interface ICanvas
  - getRendererHeight
```
public int getRendererHeight()
```
    Provide the actual renderer height for the open gl camera settings, which is obtained after a resize event.
    
    Specified by:
    
    getRendererHeight in interface ICanvas
  - getRenderer
```
public Renderer3d getRenderer()
```
    Specified by:
    
    getRenderer in interface INativeCanvas
  - getView
```
public View getView()
```
    Provide a reference to the View that renders into this canvas.
    
    Specified by:
    
    getView in interface ICanvas
  - addKeyListener
```
public void addKeyListener(com.jogamp.newt.event.KeyListener l)
```
  - addMouseListener
```
public void addMouseListener(com.jogamp.newt.event.MouseListener l)
```
  - removeMouseListener
```
public void removeMouseListener(com.jogamp.newt.event.MouseListener l)
```
  - removeKeyListener
```
public void removeKeyListener(com.jogamp.newt.event.KeyListener l)
```
  - addMouseController
```
public void addMouseController(Object o)
```
    Description copied from interface: ICanvas
    
    A generic interface for mouse listener to remain Windowing toolkit independant. Implementation of this method should simply cast the input assuming it will correspond to canvas-compatible mouse listener.
    
    Specified by:
    
    addMouseController in interface ICanvas
  - addKeyController
```
public void addKeyController(Object o)
```
    Description copied from interface: ICanvas
    
    A generic interface for mouse listener to remain Windowing toolkit independant. Implementation of this method should simply cast the input assuming it will correspond to canvas-compatible mouse listener.
    
    Specified by:
    
    addKeyController in interface ICanvas
  - removeMouseController
```
public void removeMouseController(Object o)
```
    Description copied from interface: ICanvas
    
    A generic interface for key listener to remain Windowing toolkit independant. Implementation of this method should simply cast the input assuming it will correspond to canvas-compatible key listener.
    
    Specified by:
    
    removeMouseController in interface ICanvas
  - removeKeyController
```
public void removeKeyController(Object o)
```
    Description copied from interface: ICanvas
    
    A generic interface for key listener to remain Windowing toolkit independant. * Implementation of this method should simply cast the input assuming it will correspond to canvas-compatible key listener.
    
    Specified by:
    
    removeKeyController in interface ICanvas
  - addCanvasListener
```
public void addCanvasListener(ICanvasListener listener)
```
    Specified by:
    
    addCanvasListener in interface ICanvas
  - removeCanvasListener
```
public void removeCanvasListener(ICanvasListener listener)
```
    Specified by:
    
    removeCanvasListener in interface ICanvas
  - getCanvasListeners
```
public List<ICanvasListener> getCanvasListeners()
```
    Specified by:
    
    getCanvasListeners in interface ICanvas
  - firePixelScaleChanged
```
protected void firePixelScaleChanged(double pixelScaleX,
                                     double pixelScaleY)
```
  - isNative
```
public boolean isNative()
```
    Description copied from interface: ICanvas
    
    Return true if the canvas renders GL with GPU, false if renders GL using CPU executed Java code.
    
    Specified by:
    
    isNative in interface ICanvas

Class CanvasNewtAwt

Nested Class Summary

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

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

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

Field Summary

Fields inherited from class java.awt.Component

Fields inherited from interface org.jzy3d.plot3d.rendering.canvas.ICanvas

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class java.awt.Panel

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Field Detail

view

renderer

animator

window

canvas

canvasListeners

exec

Constructor Detail

CanvasNewtAwt

CanvasNewtAwt

Method Detail

watchPixelScale

getLastRenderingTimeMs

getAnimation

setPixelScale

getPixelScale

getPixelScaleX

getPixelScaleY

getPixelScaleJVM

getWindow

getCanvas

getDrawable

dispose

display

forceRepaint

screenshot

screenshot

getDebugInfo

getRendererWidth

getRendererHeight

getRenderer

getView

addKeyListener

addMouseListener

removeMouseListener

removeKeyListener

addMouseController

addKeyController

removeMouseController

removeKeyController

addCanvasListener

removeCanvasListener

getCanvasListeners

firePixelScaleChanged

isNative