org.web3d.vrml.renderer.common.nodes
Class BaseTexture2DNode

java.lang.Object
  org.web3d.vrml.renderer.common.nodes.AbstractNode
      org.web3d.vrml.renderer.common.nodes.BaseTextureNode
          org.web3d.vrml.renderer.common.nodes.BaseTexture2DNode

All Implemented Interfaces:

FrameStateListener, VRMLAppearanceChildNodeType, VRMLNode, VRMLNodeType, VRMLTexture2DNodeType, VRMLTextureNodeType

public abstract class BaseTexture2DNode

extends BaseTextureNode

implements VRMLTexture2DNodeType

Base implementation of a 2D texture object.

Performs the VRML field handling for REPEAT_S and REPEAT_T.

Version:

$Revision: 1.6 $

Author:

Alan Hudson

Field Summary

protected static int	FIELD_REPEATS Field Index
protected static int	FIELD_REPEATT
protected java.awt.image.RenderedImage	implImage The base image for this texture
protected static int	LAST_TEXTURENODETYPE_INDEX
protected boolean	vfRepeatS field SFBool repeatS TRUE
protected boolean	vfRepeatT field SFBool repeatT TRUE

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

listenerList

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

BAD_NODE_MSG, errorReporter, FIELD_METADATA, fieldData, hasChanged, INIT_ONLY_WRITE_MSG, inSetup, isDEF, isStatic, LAST_NODE_INDEX, METADATA_NODE_MSG, METADATA_PROTO_MSG, nodeName, pMetadata, refCount, stateManager, vfMetadata, vrmlMajorVersion, vrmlMinorVersion

Constructor Summary

BaseTexture2DNode(java.lang.String name)
Default constructor for the node.

Method Summary

protected void	copy(VRMLTexture2DNodeType node) Set the fields of the grouping node that has the fields set based on the fields of the passed in node.
VRMLFieldData	getFieldValue(int index) Get the value of a field.
java.awt.image.RenderedImage	getImage() Get the image representation of this texture.
boolean	getRepeatS() Get the value of field repeatS.
boolean	getRepeatT() Get the value of field repeatT.
int	getTextureType() Get the texture type of this texture.
void	setValue(int index, boolean value) Set the value of the field at the given index as an boolean.

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

addTextureListener, fireTextureImageChanged, fireTextureParamsChanged, getCacheString, nearestPowerTwo, removeTextureListener

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

addNodeListener, allEventsComplete, checkNodeType, checkSecondaryType, checkSecondaryType, fireFieldChanged, getMetadataObject, getNodeFieldIndices, getRefCount, getSecondaryType, getUserData, getVRMLNodeName, hasFieldChanged, isDEF, isSetupFinished, notifyExternProtoLoaded, removeNodeListener, sendRoute, setDEF, setErrorReporter, setFrameStateManager, setMetadataObject, setupFinished, setUserData, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setVersion, updateRefCount

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.VRMLTextureNodeType

addTextureListener, getCacheString, getYUp, removeTextureListener

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

addNodeListener, getMetadataObject, getRefCount, hasFieldChanged, isSetupFinished, notifyExternProtoLoaded, removeNodeListener, sendRoute, setDEF, setFrameStateManager, setMetadataObject, setupFinished, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, updateRefCount

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.FrameStateListener

allEventsComplete

Field Detail

FIELD_REPEATS

protected static final int FIELD_REPEATS

Field Index

See Also:

Constant Field Values

FIELD_REPEATT

protected static final int FIELD_REPEATT

See Also:

Constant Field Values

LAST_TEXTURENODETYPE_INDEX

protected static final int LAST_TEXTURENODETYPE_INDEX

See Also:

Constant Field Values

vfRepeatS

protected boolean vfRepeatS

field SFBool repeatS TRUE

vfRepeatT

protected boolean vfRepeatT

field SFBool repeatT TRUE

implImage

protected java.awt.image.RenderedImage implImage

The base image for this texture

Constructor Detail

BaseTexture2DNode

public BaseTexture2DNode(java.lang.String name)

Default constructor for the node. The repeat flags are set to TRUE.

Parameters:

name - The name of the type of node

Method Detail

copy

protected void copy(VRMLTexture2DNodeType node)

Set the fields of the grouping node that has the fields set based on the fields of the passed in node. This will not copy any children nodes, only the local fields.

Parameters:

node - The grouping node to copy info from

getTextureType

public int getTextureType()

Get the texture type of this texture. Valid entries are defined in the vrml.lang.TextureConstants.

Specified by:

getTextureType in interface VRMLTextureNodeType

getImage

public java.awt.image.RenderedImage getImage()

Get the image representation of this texture.

Specified by:

getImage in interface VRMLTexture2DNodeType

Returns:

The image.

getRepeatS

public boolean getRepeatS()

Get the value of field repeatS. The field is not writable. Default value is true.

Specified by:

getRepeatS in interface VRMLTexture2DNodeType

Returns:

The current value of repeatS

getRepeatT

public boolean getRepeatT()

Get the value of field repeatT. The field is not writable. Default value is true.

Specified by:

getRepeatT in interface VRMLTexture2DNodeType

Returns:

The current value of repeatT

getFieldValue

public VRMLFieldData getFieldValue(int index)
                            throws InvalidFieldException

Get the value of a field. If the field is a primitive type, it will return a class representing the value. For arrays or nodes it will return the instance directly.

Specified by:

getFieldValue in interface VRMLNodeType

Overrides:

getFieldValue in class AbstractNode

Parameters:

index - The index of the field to change.

Returns:

The class representing the field value

Throws:

InvalidFieldException - The field index is not known

setValue

public void setValue(int index,
                     boolean value)
              throws InvalidFieldException

Set the value of the field at the given index as an boolean. This would be used to set SFBool 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 field index is not know