org.web3d.vrml.nodes
Interface VRMLTouchSensorNodeType

All Superinterfaces:

FrameStateListener, VRMLChildNodeType, VRMLNode, VRMLNodeType, VRMLPointingDeviceSensorNodeType, VRMLSensorNodeType, VRMLWorldRootChildNodeType

public interface VRMLTouchSensorNodeType
extends VRMLPointingDeviceSensorNodeType

Nodes which can be activated by clicking with a pointing device sensor

Version:

$Revision: 1.5 $

Author:

Alan Hudson

Method Summary

void	notifyHitChanged(float[] hitPoint, float[] hitNormal, float[] hitTexCoord) Notify the node that the device moved while pressed.
void	notifyPressed(int button, double simTime, float[] hitPoint, float[] hitNormal, float[] hitTexCoord) Notify the node that a button was pushed down.
void	notifyReleased(int button, double simTime, float[] hitPoint, float[] hitNormal, float[] hitTexCoord) Notify the node that a button was released.

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

getDescription, getIsOver, requiresPointOnly, setDescription, setIsOver

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

getEnabled, getIsActive, setEnabled

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

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

Method Detail

notifyPressed

void notifyPressed(int button,
                   double simTime,
                   float[] hitPoint,
                   float[] hitNormal,
                   float[] hitTexCoord)

Notify the node that a button was pushed down.

Parameters:

button - The button that was pressed

simTime - The VRML simulation time it happened

hitPoint - The location clicked in object space coordinates

hitNormal - Surface normal vector at the intersection point

hitTexCoord - The texture coordinate at the intersection point

notifyReleased

void notifyReleased(int button,
                    double simTime,
                    float[] hitPoint,
                    float[] hitNormal,
                    float[] hitTexCoord)

Notify the node that a button was released.

Parameters:

button - The button that was released

simTime - The VRML simulation time it happened

hitPoint - The location clicked in object space coordinates

hitNormal - Surface normal vector at the intersection point

hitTexCoord - The texture coordinate at the intersection point

notifyHitChanged

void notifyHitChanged(float[] hitPoint,
                      float[] hitNormal,
                      float[] hitTexCoord)

Notify the node that the device moved while pressed.

Parameters:

hitPoint - The current location in object space coordinates

hitNormal - Surface normal vector at the intersection point

hitTexCoord - The texture coordinate at the intersection point