Package com.openinventor.ldm.nodes

Class SoHardwareQuery

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.misc.SoBase

com.openinventor.inventor.fields.SoFieldContainer

com.openinventor.inventor.nodes.SoNode

com.openinventor.ldm.nodes.SoHardwareQuery

All Implemented Interfaces:

SafeDisposable

public class SoHardwareQuery
extends SoNode

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	SoHardwareQuery.HW_Features
static enum	SoHardwareQuery.HW_SupportStatus

Nested classes/interfaces inherited from class com.openinventor.inventor.nodes.SoNode

SoNode.RenderModes

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

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor	Description
SoHardwareQuery()

Method Summary

Modifier and Type	Method	Description
static SoHardwareQuery.HW_SupportStatus	isSupported(SoHardwareQuery.HW_Features feature)	Returns information about hardware support for various volume rendering features.

Methods inherited from class com.openinventor.inventor.nodes.SoNode

affectsState, callback, copy, copy, distribute, doAction, getAlternateRep, getBoundingBox, getByName, getMatrix, getPrimitiveCount, getRenderEngineMode, getRenderUnitID, GLRender, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, handleEvent, isBoundingBoxIgnoring, isOverride, pick, rayPick, search, setOverride, touch, write

Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer

copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults

Methods inherited from class com.openinventor.inventor.misc.SoBase

dispose, getName, isDisposable, isSynchronizable, setName, setSynchronizable

Methods inherited from class com.openinventor.inventor.Inventor

getNativeResourceHandle

Methods inherited from class java.lang.Object

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

Constructor Details

SoHardwareQuery

public SoHardwareQuery()

Method Details

isSupported

public static SoHardwareQuery.HW_SupportStatus isSupported(SoHardwareQuery.HW_Features feature)

Returns information about hardware support for various volume rendering features. This query is only valid after SoVolumeRendering.init has been called. Otherwise the return value will be UNKNOWN. When using a debug build of Open Inventor, some "no context available" warning messages may be generated. You can ignore them or see SoGLExtension for an example of using SoGLContext to avoid them.