com.openinventor.inventor.elements

Class SoLightAttenuationElement

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.elements.SoElement

com.openinventor.inventor.elements.SoReplacedElement

com.openinventor.inventor.elements.SoLightAttenuationElement

public class SoLightAttenuationElement
extends SoReplacedElement

Stores the light attenuation(s) of the current environment. This element stores the light attenuation(s) of the current environment. This used to set up subsequent light sources. The attenuation is stored as an SbVec3f, where the first component of the vector is the quadratic term of the attenuation, the second is the linear term, and the third is the constant.

See also:

SoEnvironment

Nested Class Summary

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

Method Summary

Modifier and Type	Method and Description
static SbVec3f	get(SoState state) Returns the current light attenuation from the state.
static int	getClassStackIndex() Deprecated. As of Open Inventor 9.3 replaced by SoElement.getClassStackIndex(Class)
static SbVec3f	getDefault() Returns the default light attenuation.
static void	set(SoState state, SoNode node, SbVec3f attenuation) Sets the current light attenuation(s).

Methods inherited from class com.openinventor.inventor.elements.SoElement

getClassStackIndex, pop, push

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Method Detail

getClassStackIndex

@Deprecated
public static int getClassStackIndex()

Deprecated. As of Open Inventor 9.3 replaced by SoElement.getClassStackIndex(Class)

Returns the stack id for this element. *

set

public static void set(SoState state,
                       SoNode node,
                       SbVec3f attenuation)

Sets the current light attenuation(s).

get

public static SbVec3f get(SoState state)

Returns the current light attenuation from the state.

getDefault

public static SbVec3f getDefault()

Returns the default light attenuation.