Package com.openinventor.inventor.caches

Class SoNormalCache

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.caches.SoBaseContextCache

com.openinventor.inventor.caches.SoCache

com.openinventor.inventor.caches.SoNormalCache

All Implemented Interfaces:

SafeDisposable

public class SoNormalCache
extends SoCache

Class SoNormalCache: A normal cache stores a list of normals.

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

Constructor Summary

Constructors

Constructor	Description
SoNormalCache(SoState state)	Constructor.

Method Summary

Modifier and Type	Method	Description
FloatBuffer	getDirectNormals()	Returns the list of normals in the cache .
SoNormalBindingElement.Bindings	getNormalBinding()	Returns the normal binding in the cache.
SbVec3f[]	getNormals()	Returns the list of normals in the cache .
int	getNum()	Returns the number of normals in the cache.
int	getStartIndex()	Returns the startIndex offset in the cache.
void	set(SbVec3f[] normals, SoNormalBindingElement.Bindings normalBinding)	Calls set(normals, normalBinding, (int)0).
void	set(SbVec3f[] normals, SoNormalBindingElement.Bindings normalBinding, int startIndex)	Stores a list of normals in the cache .

Methods inherited from class com.openinventor.inventor.caches.SoCache

addCacheDependency, addElement, getCachedInvalidElement, getInvalidElement, invalidate, isValid, isValid

Methods inherited from class com.openinventor.inventor.caches.SoBaseContextCache

dispose, isContextDependent, isDisposable, release, setContextDependent, setContextDependent

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

SoNormalCache

public SoNormalCache(SoState state)

Constructor.

Method Details

set

public void set(SbVec3f[] normals,
 SoNormalBindingElement.Bindings normalBinding)

Calls set(normals, normalBinding, (int)0).

getDirectNormals

public FloatBuffer getDirectNormals()

Returns the list of normals in the cache .

getStartIndex

public int getStartIndex()

Returns the startIndex offset in the cache.

getNormals

public SbVec3f[] getNormals()

Returns the list of normals in the cache .

getNum

public int getNum()

Returns the number of normals in the cache.

getNormalBinding

public SoNormalBindingElement.Bindings getNormalBinding()

Returns the normal binding in the cache.

set

public void set(SbVec3f[] normals,
 SoNormalBindingElement.Bindings normalBinding,
 int startIndex)

Stores a list of normals in the cache .