com.openinventor.inventor.awt

Class SwDrawingArea

java.lang.Object

java.awt.Component

java.awt.Canvas

com.openinventor.inventor.awt.SwDrawingArea

All Implemented Interfaces:

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

Direct Known Subclasses:

SwRenderArea

Deprecated.

As of Open Inventor 9.8.0, use components provided in Viewer Components libraries instead.

@Deprecated
public abstract class SwDrawingArea
extends java.awt.Canvas

This class provides the basic awt component for drawing Inventor scenes using the hardware capabilities through native OpenGl calls.

See Also:

SwRenderArea, Serialized Form

Nested Class Summary

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

java.awt.Component.BaselineResizeBehavior

Field Summary

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

Constructors

Constructor and Description
SwDrawingArea() Deprecated. Creates an SwDrawingArea.
SwDrawingArea(SwGLGraphicsConfigTemplate tplt) Deprecated. Creates an SwDrawingArea.

Method Summary

Modifier and Type	Method and Description
void	addNotify() Deprecated. Creates the peer of the drawing area.
com.openinventor.inventor.awt.peer.SwDrawingAreaPeer	getAreaPeer() Deprecated. Internal use only.
float	getFullSceneAntialiasingQuality() Deprecated. Returns current FSAA quality.
SwGLGraphicsConfig	getGLGraphicsConfig() Deprecated.
SbGLShareContext	getGLSharedContext() Deprecated. Returns the information needed to make OpenGL render contexts share OpenGL objects, for example, display lists and texture objects.
boolean	hasOpenGlStereoConfiguration() Deprecated. Return true if an stereo Open Gl configuration is selected.
boolean	haveContext() Deprecated.
boolean	isDoubleBuffer() Deprecated. Gets the double buffering mode of this component.
boolean	isFullSceneAntialiasingEnabled() Deprecated. Returns TRUE if FSAA is currently enabled.
void	paint(java.awt.Graphics g) Deprecated. Paints this area
void	removeNotify() Deprecated. Destroys the peer of the drawing area.
void	setDoubleBuffer(boolean flag) Deprecated. Turns double buffering on/off on this area (default on).
void	setFullSceneAntialiasing(boolean enable) Deprecated. Enables or disables full-scene antialiasing (FSAA). FSAA is supported via the ARB_multisample OpenGL extension.
void	setFullSceneAntialiasing(boolean enable, float quality) Deprecated. Enables or disables full-scene antialiasing (FSAA). FSAA is supported via the ARB_multisample OpenGL extension.
void	setGLGraphicsConfigTemplate(SwGLGraphicsConfigTemplate template) Deprecated. Specifies a template used when this drawing area is notified.
void	setOpenGlStereoConfiguration(boolean flag) Deprecated. This method is called internally and should not be called directly by programs.
void	update(java.awt.Graphics g) Deprecated. Update this area

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, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, dispatchEvent, doLayout, enable, enable, enableInputMethods, 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, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, 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, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SwDrawingArea

public SwDrawingArea()

Deprecated.

Creates an SwDrawingArea.

SwDrawingArea

public SwDrawingArea(SwGLGraphicsConfigTemplate tplt)

Deprecated.

Creates an SwDrawingArea.

Parameters:

tplt - a template to customize the graphics configuration.

Method Detail

setGLGraphicsConfigTemplate

public void setGLGraphicsConfigTemplate(SwGLGraphicsConfigTemplate template)

Deprecated.

Specifies a template used when this drawing area is notified.

Parameters:

template - an OpenGL configuration template that is used to search for the best graphic configuration available.

getGLGraphicsConfig

public SwGLGraphicsConfig getGLGraphicsConfig()

Deprecated.

addNotify

public void addNotify()
               throws java.lang.UnsupportedOperationException

Deprecated.

Creates the peer of the drawing area.

Overrides:

addNotify in class java.awt.Canvas

Throws:

java.lang.UnsupportedOperationException

See Also:

Canvas

removeNotify

public void removeNotify()

Deprecated.

Destroys the peer of the drawing area.

Overrides:

removeNotify in class java.awt.Component

See Also:

Component

haveContext

public boolean haveContext()

Deprecated.

getAreaPeer

public com.openinventor.inventor.awt.peer.SwDrawingAreaPeer getAreaPeer()

Deprecated.

Internal use only.

setDoubleBuffer

public void setDoubleBuffer(boolean flag)
                     throws java.lang.UnsupportedOperationException

Deprecated.

Turns double buffering on/off on this area (default on).

Throws:

java.lang.UnsupportedOperationException - if the graphic configuration can not be applied (graphic board may not support double buffer). In such case, the previous configuration is reset.

See Also:

isDoubleBuffer()

isDoubleBuffer

public boolean isDoubleBuffer()

Deprecated.

Gets the double buffering mode of this component.

See Also:

setDoubleBuffer(boolean)

setOpenGlStereoConfiguration

public void setOpenGlStereoConfiguration(boolean flag)
                                  throws java.lang.UnsupportedOperationException

Deprecated.

This method is called internally and should not be called directly by programs. Use SwActiveArea.setStereoMode(int) instead to select an available stereo viewing mode.

Select or unselect a graphic configuration for this area that support OpenGl stereoscopy. (default false) When in stereo mode, which may not work on all machines, the scene is rendered twice (in the left and right buffers) with an offset between the two views to simulate stereo viewing. Stereo glasses have to be used to see the effect. Stereo viewing is only possible with a graphics board that has support for stereo.

Throws:

java.lang.UnsupportedOperationException - if the graphic configuration can not be applied (graphic board may not support stereo). In such case, the previous configuration is reset.

Since:

6.0

See Also:

hasOpenGlStereoConfiguration(), SwActiveArea.setStereoOffset(float)

hasOpenGlStereoConfiguration

public boolean hasOpenGlStereoConfiguration()

Deprecated.

Return true if an stereo Open Gl configuration is selected.

Since:

6.0

See Also:

setOpenGlStereoConfiguration(boolean)

setFullSceneAntialiasing

public void setFullSceneAntialiasing(boolean enable)
                              throws java.lang.UnsupportedOperationException

Deprecated.

Enables or disables full-scene antialiasing (FSAA).
FSAA is supported via the ARB_multisample OpenGL extension. The ARB_pixel_format OpenGL extension is also required to support this feature. Note: Use the SoFullSceneAntialiasing node to control FSAA during render traversal (See SoFullSceneAntialiasing for more info).

Parameters:

enable - Enables or disables FSAA rendering.

Throws:

java.lang.UnsupportedOperationException

setFullSceneAntialiasing

public void setFullSceneAntialiasing(boolean enable,
                                     float quality)
                              throws java.lang.UnsupportedOperationException

Deprecated.

Enables or disables full-scene antialiasing (FSAA).
FSAA is supported via the ARB_multisample OpenGL extension. The ARB_pixel_format OpenGL extension is also required to support this feature. Note: Use the SoFullSceneAntialiasing node to control FSAA during render traversal (See SoFullSceneAntialiasing for more info).

Parameters:

enable - Enables or disables FSAA rendering.

quality - Specifies the level of quality of the antialiasing rendering. The number of samples used in the antialiasing computation depends on your graphics hardware and on your video driver. NVidia graphics hardware can support number of samples * 2 levels of quality (assuming the NV_multisample_filter_hint OpenGL extension is available).
The quality value is in the [0..1] interval. 0 is the lowest quality level and 1 is the highest quality level. When set to -1.0 the quality value is the default value for the pixel format.

Throws:

java.lang.UnsupportedOperationException

isFullSceneAntialiasingEnabled

public boolean isFullSceneAntialiasingEnabled()

Deprecated.

Returns TRUE if FSAA is currently enabled.

getFullSceneAntialiasingQuality

public float getFullSceneAntialiasingQuality()

Deprecated.

Returns current FSAA quality.

update

public void update(java.awt.Graphics g)

Deprecated.

Update this area

Overrides:

update in class java.awt.Canvas

See Also:

Canvas

paint

public void paint(java.awt.Graphics g)

Deprecated.

Paints this area

Overrides:

paint in class java.awt.Canvas

See Also:

Canvas

getGLSharedContext

public SbGLShareContext getGLSharedContext()

Deprecated.

Returns the information needed to make OpenGL render contexts share OpenGL objects, for example, display lists and texture objects. Open Inventor automatically shares between on-screen contexts. This method is useful to share objects with an off-screen context.

See Also:

com.openinventor.inventor.SoOffscreenRenderer#setGLSharedContext(SbGLShareContext), com.openinventor.inventor.SoMPEGRenderer#setGLSharedContext(SbGLShareContext)