com.openinventor.inventor.viewercomponents

Class SoRenderAreaCore

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.viewercomponents.SoRenderAreaCore

All Implemented Interfaces:

SafeDisposable, SiRenderArea, SiRenderAreaAntialiasing, SiRenderAreaInteractive, SiRenderAreaStereo, SiRenderAreaStillSuperSampling, SiRenderAreaTransparency

public class SoRenderAreaCore
extends Inventor
implements SiRenderAreaAntialiasing, SiRenderAreaTransparency, SiRenderAreaStereo, SiRenderAreaInteractive, SiRenderArea, SiRenderAreaStillSuperSampling, SafeDisposable

(Preview Feature) Utility class to render a scene with an OpenGl context.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

See also:

RenderArea

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Nested classes/interfaces inherited from interface com.openinventor.inventor.viewercomponents.SiRenderArea

SiRenderArea.ClearPolicies, SiRenderArea.RenderEventArg, SiRenderArea.RenderStatus

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Fields inherited from interface com.openinventor.inventor.viewercomponents.SiRenderArea

ABORTED, COLORBUFFER, COLORBUFFER_AND_DEPTHBUFFER, DEPTHBUFFER, INTERACTIVE, NONE, STILL

Constructor Summary

Constructors

Constructor and Description
SoRenderAreaCore(SoGLContext glContext) Build a new SoRenderAreaCore that uses an existing glContext.

Method Summary

Modifier and Type	Method and Description
void	activateStereo(boolean activate) Activate (or deactivate) stereo rendering with specified parameters (see setStereoParameters).
boolean	dispose() Explicitly call this method to force object to dispose its unmanaged resources.
SoSceneManager.AntialiasingModes	getAntialiasingMode() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
float	getAntialiasingQuality() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SbColorRGBA	getClearColor() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
float	getClearDepth() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SiRenderArea.ClearPolicies	getClearPolicy() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SoInteractiveComplexity.InteractiveModes	getInteractiveMode() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SoNode	getSceneGraph() Gets the scene graph which is managed here.
SoSceneManager	getSceneManager()
SbVec2i32	getSize() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SoStereoParameters	getStereoParameters() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
int	getStillSuperSamplingDelay() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
float	getStillSuperSamplingQuality() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SoGLRenderAction.TransparencyTypes	getTransparencyType() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
boolean	isDisposable() Returns a boolean flag which indicates if it is safe to call SafeDisposable.dispose() on the object.
boolean	isStereoActivated() Preview Feature means this class is fully supported and can be used in Open Inventor applications.
SbEventHandler<SiRenderArea.RenderEventArg>	onStartRender() Returns the event handler that raises when a new render starts.
boolean	processEvent(SoEvent event) Processes the passed event by applying an SoHandleEventAction to the scene graph managed here.
boolean	processEvents(java.util.Collection<SoEvent> eventList) Processes the passed event by applying an SoHandleEventAction to the scene graph managed here.
SiRenderArea.RenderStatus	render() Applies an SoGLRenderAction to the scene graph managed here.
void	setAntialiasingMode(SoSceneManager.AntialiasingModes mode) Define the antialiasing mode.
void	setAntialiasingQuality(float quality) Define the antialiasing quality value.
void	setClearColor(SbColorRGBA color) Defines the RGBA value used when the color buffer is cleared.
void	setClearDepth(float depth) Defines the depth value used when the depth buffer is cleared.
void	setClearPolicy(SiRenderArea.ClearPolicies policy) Defines the color buffer and depth buffer clear policy.
void	setInteractiveMode(SoInteractiveComplexity.InteractiveModes mode) Set the current interactive mode.
void	setSceneGraph(SoNode newScene) Sets the scene graph which is managed here.
void	setSize(SbVec2i32 size) Defines the size to use for rendering.
void	setStereoParameters(SoStereoParameters parameters) Defines the stereo parameters.
void	setStillSuperSamplingDelay(int delay) Set delay for supersampling when "still" (not interacting).
void	setStillSuperSamplingQuality(float quality) Set quality for supersampling when "still" (not interacting).
void	setTransparencyType(SoGLRenderAction.TransparencyTypes type) Sets the algorithm for rendering transparent objects.

Methods inherited from class com.openinventor.inventor.Inventor

getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Constructor Detail

SoRenderAreaCore

public SoRenderAreaCore(SoGLContext glContext)

Build a new SoRenderAreaCore that uses an existing glContext.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Method Detail

isDisposable

public boolean isDisposable()

Description copied from interface: SafeDisposable

Returns a boolean flag which indicates if it is safe to call SafeDisposable.dispose() on the object.

Specified by:

isDisposable in interface SafeDisposable

Returns:

true if the object can be disposed in a safe manner

onStartRender

public SbEventHandler<SiRenderArea.RenderEventArg> onStartRender()

Returns the event handler that raises when a new render starts.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

onStartRender in interface SiRenderArea

dispose

public boolean dispose()

Description copied from class: Inventor

Explicitly call this method to force object to dispose its unmanaged resources. The object may not be reused in the application code after this call.

Specified by:

dispose in interface SafeDisposable

Overrides:

dispose in class Inventor

Returns:

true if this object native resources were successfully disposed; false if it was already disposed or no native resources has been registered for this object.

getSize

public SbVec2i32 getSize()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getSize in interface SiRenderArea

See Also:

setSize()

setStillSuperSamplingDelay

public void setStillSuperSamplingDelay(int delay)

Set delay for supersampling when "still" (not interacting).

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

If greater than 0, images will be supersampled after the specified delay.

Specified by:

setStillSuperSamplingDelay in interface SiRenderAreaStillSuperSampling

Parameters:

delay - The delay is in milliseconds.
If greater than 0, images will be supersampled after the specified delay See also setStillSuperSamplingQuality.

setSize

public void setSize(SbVec2i32 size)

Defines the size to use for rendering.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Typically this method must be called when the render area has been resized or moved.

Specified by:

setSize in interface SiRenderArea

setStillSuperSamplingQuality

public void setStillSuperSamplingQuality(float quality)

Set quality for supersampling when "still" (not interacting).

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

When quality is greater than 0, still images will be automatically supersampled.

Specified by:

setStillSuperSamplingQuality in interface SiRenderAreaStillSuperSampling

Parameters:

quality - The quality is a factor in the range [0.0,1.0].
Default value is 0.0. Use the value 0.0 to turn off still supersampling. 0.5 is a typical value. See also setStillSuperSamplingDelay.

getTransparencyType

public SoGLRenderAction.TransparencyTypes getTransparencyType()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getTransparencyType in interface SiRenderAreaTransparency

See Also:

setTransparencyType()

getStillSuperSamplingQuality

public float getStillSuperSamplingQuality()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getStillSuperSamplingQuality in interface SiRenderAreaStillSuperSampling

See Also:

setStillSuperSamplingQuality()

setTransparencyType

public void setTransparencyType(SoGLRenderAction.TransparencyTypes type)

Sets the algorithm for rendering transparent objects.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Default is SCREEN_DOOR. See SoGLRenderAction for possible transparency types. See also the SoTransparencyType node.

Note: When using transparency types with DELAYED in the name, the depth buffer is not updated (depth buffer writes are disabled) while rendering transparent objects. As a result complex 3D shapes may not be rendered correctly.

Specified by:

setTransparencyType in interface SiRenderAreaTransparency

getStillSuperSamplingDelay

public int getStillSuperSamplingDelay()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getStillSuperSamplingDelay in interface SiRenderAreaStillSuperSampling

See Also:

setStillSuperSamplingDelay()

setSceneGraph

public void setSceneGraph(SoNode newScene)

Sets the scene graph which is managed here.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

This is the Open Inventor scene which will be traversed for rendering and event processing.

Specified by:

setSceneGraph in interface SiRenderArea

Parameters:

newScene - : scene graph to be managed.

isStereoActivated

public boolean isStereoActivated()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

isStereoActivated in interface SiRenderAreaStereo

See Also:

activateStereo()

getSceneGraph

public SoNode getSceneGraph()

Gets the scene graph which is managed here.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

This is the Open Inventor scene which will be traversed for rendering and event processing.

Specified by:

getSceneGraph in interface SiRenderArea

See Also:

setSceneGraph()

render

public SiRenderArea.RenderStatus render()

Applies an SoGLRenderAction to the scene graph managed here.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

See RenderStatus documentation for details on the returned value. The rendering may have been aborted, so check this function result before calling swap buffer for example

Specified by:

render in interface SiRenderArea

processEvents

public boolean processEvents(java.util.Collection<SoEvent> eventList)

Processes the passed event by applying an SoHandleEventAction to the scene graph managed here.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Returns true if at least one event was handled by a node.

Specified by:

processEvents in interface SiRenderAreaInteractive

processEvent

public boolean processEvent(SoEvent event)

Processes the passed event by applying an SoHandleEventAction to the scene graph managed here.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Returns true if the event was handled by a node.

Specified by:

processEvent in interface SiRenderAreaInteractive

getSceneManager

public SoSceneManager getSceneManager()

setAntialiasingMode

public void setAntialiasingMode(SoSceneManager.AntialiasingModes mode)

Define the antialiasing mode.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

setAntialiasingMode in interface SiRenderAreaAntialiasing

Parameters:

mode - The antialiasing algorithm. Default is NO_ANTIALIASING which turns off antialiasing.

getClearPolicy

public SiRenderArea.ClearPolicies getClearPolicy()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getClearPolicy in interface SiRenderArea

See Also:

setClearPolicy()

setClearColor

public void setClearColor(SbColorRGBA color)

Defines the RGBA value used when the color buffer is cleared.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

See also setClearPolicy. Default is transparent black (0,0,0,0).

This is equivalent to setBackgroundColor() in the classical view classes.

Specified by:

setClearColor in interface SiRenderArea

Parameters:

color - RGBA value used to clear the color buffer.

setClearPolicy

public void setClearPolicy(SiRenderArea.ClearPolicies policy)

Defines the color buffer and depth buffer clear policy.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

See also setClearColor and setClearDepth. Default is COLORBUFFER_AND_DEPTHBUFFER.

Specified by:

setClearPolicy in interface SiRenderArea

Parameters:

policy - color buffer and depth buffer clear policy.

setAntialiasingQuality

public void setAntialiasingQuality(float quality)

Define the antialiasing quality value.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

setAntialiasingQuality in interface SiRenderAreaAntialiasing

Parameters:

quality - The quality is a factor in the range [0.0,1.0].
Default is 0.0. The value 0.0 turns off antialiasing.

getAntialiasingQuality

public float getAntialiasingQuality()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getAntialiasingQuality in interface SiRenderAreaAntialiasing

See Also:

setAntialiasingQuality()

getAntialiasingMode

public SoSceneManager.AntialiasingModes getAntialiasingMode()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getAntialiasingMode in interface SiRenderAreaAntialiasing

See Also:

setAntialiasingMode()

activateStereo

public void activateStereo(boolean activate)

Activate (or deactivate) stereo rendering with specified parameters (see setStereoParameters).

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

The stereo mode is determined by which subclass is used to set the parameters. For example, passing an SoRawStereoParameters object activates OpenGL "quad buffered" stereo (if possible on the current graphics board).

NOTES

• Stereo rendering needs a SoStereoCamera to be activated. The edited camera is the first stereo camera found in the current scene graph. If no stereo camera is found, a warning is displayed. This method must be called to update the edited camera if the scene graph changed.

Specified by:

activateStereo in interface SiRenderAreaStereo

getClearDepth

public float getClearDepth()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getClearDepth in interface SiRenderArea

See Also:

setClearDepth()

getInteractiveMode

public SoInteractiveComplexity.InteractiveModes getInteractiveMode()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getInteractiveMode in interface SiRenderAreaInteractive

See Also:

setInteractiveMode()

setInteractiveMode

public void setInteractiveMode(SoInteractiveComplexity.InteractiveModes mode)

Set the current interactive mode.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

setInteractiveMode in interface SiRenderAreaInteractive

Parameters:

mode - interactive mode. Default is AUTO.

setStereoParameters

public void setStereoParameters(SoStereoParameters parameters)

Defines the stereo parameters.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

setStereoParameters in interface SiRenderAreaStereo

Parameters:

parameters - Provides specific parameters for a stereo mode. Use one of the subclasses of SoStereoParameters.NOTES

• SoRenderAreaCore makes a copy of the parameter values.

getClearColor

public SbColorRGBA getClearColor()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getClearColor in interface SiRenderArea

See Also:

setClearColor()

getStereoParameters

public SoStereoParameters getStereoParameters()

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

Specified by:

getStereoParameters in interface SiRenderAreaStereo

See Also:

setStereoParameters()

setClearDepth

public void setClearDepth(float depth)

Defines the depth value used when the depth buffer is cleared.

Preview Feature means this class is fully supported and can be used in Open Inventor applications. Being tagged as a Preview Feature just means that the implementation is still subject to API changes and adjustments based on feedback from early adopters. Please be also aware that source compatibility might be broken regardless of the Open Inventor compatibility changes policy due to our commitment to bring needed changes to be sure the specifications of this Preview Feature match the expectations of our customers.

See also setClearPolicy. Default is 1. Range is 0..1.

Specified by:

setClearDepth in interface SiRenderArea

Parameters:

depth - value used to clear the depth buffer.