Package org.web3d.vrml.renderer.ogl.nodes.texture

Class OGLTextureTransform3D

java.lang.Object

org.web3d.vrml.renderer.common.nodes.AbstractNode

org.web3d.vrml.renderer.common.nodes.texture.BaseTextureTransform3D

org.web3d.vrml.renderer.ogl.nodes.texture.OGLTextureTransform3D

All Implemented Interfaces:

VRMLNode, FrameStateListener, VRMLAppearanceChildNodeType, VRMLNodeType, VRMLTextureCoordinateTransformNodeType, VRMLTextureTransformNodeType, OGLTextureCoordinateTransformNodeType, OGLVRMLNode

public class OGLTextureTransform3D
extends BaseTextureTransform3D
implements OGLTextureCoordinateTransformNodeType

Java3D implementation of a texture transform.

Version:

$Revision: 1.3 $

Author:

Justin Couch

Field Summary

Fields inherited from class org.web3d.vrml.renderer.common.nodes.texture.BaseTextureTransform3D

FIELD_CENTER, FIELD_ORIENTATION, FIELD_SCALE, FIELD_TRANSLATION, fieldDecl, fieldMap, LAST_TEXTURETRANSFORM_INDEX, vfCenter, vfOrientation, vfScale, vfTranslation

Fields inherited from class org.web3d.vrml.renderer.common.nodes.AbstractNode

errorReporter, FIELD_METADATA, fieldLocalData, hasChanged, inSetup, isDEF, isStatic, LAST_NODE_INDEX, layerIds, nodeName, pMetadata, refCounts, removedLayerIds, stateManager, STATIC_SCENE_GRAPH, vfMetadata, vrmlMajorVersion, vrmlMinorVersion

Constructor Summary

Constructors

Constructor	Description
OGLTextureTransform3D()	Construct a new default instance of this class.
OGLTextureTransform3D(VRMLNodeType node)	Construct a new instance of this node based on the details from the given node.

Method Summary

Modifier and Type	Method	Description
void	addTransformListener(OGLTextureTransformListener tl)	Add a listener for textureTransform changes.
org.j3d.aviatrix3d.SceneGraphObject	getSceneGraphObject()	Get the Java3D scene graph object representation of this node.
javax.vecmath.Matrix4f[]	getTransformMatrix()	Request the Transformation used to represent a texture transformation.
void	removeTransformListener(OGLTextureTransformListener tl)	Remove a listener for textureTransform changes.
void	setupFinished()	Notification that the construction phase of this node has finished.
void	setValue(int index, float value)	Set the value of the field at the given index as a float.
void	setValue(int index, float[] value, int numValid)	Set the value of the field at the given index as an array of floats.

Methods inherited from class org.web3d.vrml.renderer.common.nodes.texture.BaseTextureTransform3D

getFieldDeclaration, getFieldIndex, getFieldValue, getNodeFieldIndices, getNumFields, getPrimaryType, sendRoute

Methods inherited from class org.web3d.vrml.renderer.common.nodes.AbstractNode

addNodeListener, allEventsComplete, checkNodeType, checkSecondaryType, checkSecondaryType, clearRemovedLayerIds, fireFieldChanged, getLayerIds, getMetadataObject, getRefCount, getRemovedLayerIds, getSecondaryType, getUserData, getVRMLNodeName, hasFieldChanged, isDEF, isSetupFinished, notifyExternProtoLoaded, removeNodeListener, setDEF, setErrorReporter, setFrameStateManager, setMetadataObject, setUserData, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setVersion, throwInitOnlyWriteException, throwInputOnlyWriteException, throwInvalidNodeException, throwInvalidProtoException, throwOutputOnlyWriteException, updateRefCount, updateRefs

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.web3d.vrml.nodes.FrameStateListener

allEventsComplete

Methods inherited from interface org.web3d.vrml.lang.VRMLNode

getFieldDeclaration, getFieldIndex, getNodeFieldIndices, getNumFields, getPrimaryType, getSecondaryType, getUserData, getVRMLNodeName, isDEF, setErrorReporter, setUserData, setVersion

Methods inherited from interface org.web3d.vrml.nodes.VRMLNodeType

addNodeListener, clearRemovedLayerIds, getFieldValue, getLayerIds, getMetadataObject, getRefCount, getRemovedLayerIds, hasFieldChanged, isSetupFinished, notifyExternProtoLoaded, removeNodeListener, sendRoute, setDEF, setFrameStateManager, setMetadataObject, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, updateRefCount

Constructor Details

OGLTextureTransform3D

public OGLTextureTransform3D()

Construct a new default instance of this class.

OGLTextureTransform3D

public OGLTextureTransform3D(VRMLNodeType node)

Construct a new instance of this node based on the details from the given node. If the node is not the same type, an exception will be thrown.

Parameters:

node - The node to copy

Throws:

IllegalArgumentException - The node is not the same type

Method Details

getSceneGraphObject

public org.j3d.aviatrix3d.SceneGraphObject getSceneGraphObject()

Get the Java3D scene graph object representation of this node. This will need to be cast to the appropriate parent type when being used.

Specified by:

getSceneGraphObject in interface OGLVRMLNode

Returns:

The OGL representation.

setupFinished

public void setupFinished()

Notification that the construction phase of this node has finished. If the node would like to do any internal processing, such as setting up geometry, then go for it now.

Specified by:

setupFinished in interface VRMLNodeType

Overrides:

setupFinished in class AbstractNode

setValue

public void setValue(int index,
 float value)
              throws InvalidFieldException,
InvalidFieldValueException

Set the value of the field at the given index as a float. This would be used to set SFFloat field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class AbstractNode

Parameters:

index - The index of destination field to set

value - The new value to use for the node

Throws:

InvalidFieldException - The index does not match a known field

InvalidFieldValueException - The value provided is out of range for the field type.

setValue

public void setValue(int index,
 float[] value,
 int numValid)
              throws InvalidFieldException,
InvalidFieldValueException

Set the value of the field at the given index as an array of floats. This would be used to set SFColor and SFVec3f field types.

Specified by:

setValue in interface VRMLNodeType

Overrides:

setValue in class BaseTextureTransform3D

Parameters:

index - The index of destination field to set

value - The new value to use for the node

numValid - The number of valid values to copy from the array

Throws:

InvalidFieldException - The index does not match a known field

InvalidFieldValueException - The value provided is out of range for the field type.

getTransformMatrix

public javax.vecmath.Matrix4f[] getTransformMatrix()

Request the Transformation used to represent a texture transformation. The transform will contain all of the warp, scale and rotation

Specified by:

getTransformMatrix in interface OGLTextureCoordinateTransformNodeType

Returns:

The transform used to modify this texture

addTransformListener

public void addTransformListener(OGLTextureTransformListener tl)

Add a listener for textureTransform changes.

Specified by:

addTransformListener in interface OGLTextureCoordinateTransformNodeType

Parameters:

tl - The listener to add

removeTransformListener

public void removeTransformListener(OGLTextureTransformListener tl)

Remove a listener for textureTransform changes.

Specified by:

removeTransformListener in interface OGLTextureCoordinateTransformNodeType

Parameters:

tl - The listener to remove