com.sun.j3d.utils.behaviors.sensor
Class SensorGnomonEcho

java.lang.Object
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  +--javax.media.j3d.SceneGraphObject
        |
        +--javax.media.j3d.Node
              |
              +--javax.media.j3d.Leaf
                    |
                    +--javax.media.j3d.Shape3D
                          |
                          +--com.sun.j3d.utils.behaviors.sensor.SensorGnomonEcho

public class SensorGnomonEcho

extends Shape3D

A Shape3D representing a gnomon pointing along each coordinate axis. The base of the gnomon is a cube, and the coordinate axes are represented by pyramids attached to each face of the cube.

Since:

Java 3D 1.3

Field Summary

Fields inherited from class javax.media.j3d.Shape3D

ALLOW_APPEARANCE_OVERRIDE_READ, ALLOW_APPEARANCE_OVERRIDE_WRITE, ALLOW_APPEARANCE_READ, ALLOW_APPEARANCE_WRITE, ALLOW_COLLISION_BOUNDS_READ, ALLOW_COLLISION_BOUNDS_WRITE, ALLOW_GEOMETRY_READ, ALLOW_GEOMETRY_WRITE

Fields inherited from class javax.media.j3d.Node

ALLOW_AUTO_COMPUTE_BOUNDS_READ, ALLOW_AUTO_COMPUTE_BOUNDS_WRITE, ALLOW_BOUNDS_READ, ALLOW_BOUNDS_WRITE, ALLOW_COLLIDABLE_READ, ALLOW_COLLIDABLE_WRITE, ALLOW_LOCAL_TO_VWORLD_READ, ALLOW_PICKABLE_READ, ALLOW_PICKABLE_WRITE, ENABLE_COLLISION_REPORTING, ENABLE_PICK_REPORTING

Constructor Summary

SensorGnomonEcho(Transform3D transform, double baseWidth, double axisLength, boolean enableLighting)
Constructs a SensorGnomonEcho.

Methods inherited from class javax.media.j3d.Shape3D

addGeometry, cloneNode, duplicateNode, getAllGeometries, getAppearance, getAppearanceOverrideEnable, getBounds, getCollisionBounds, getGeometry, getGeometry, indexOfGeometry, insertGeometry, intersect, intersect, intersect, numGeometries, removeAllGeometries, removeGeometry, removeGeometry, setAppearance, setAppearanceOverrideEnable, setCollisionBounds, setGeometry, setGeometry

Methods inherited from class javax.media.j3d.Node

cloneTree, cloneTree, cloneTree, cloneTree, cloneTree, cloneTree, getBoundsAutoCompute, getCollidable, getLocalToVworld, getLocalToVworld, getParent, getPickable, setBounds, setBoundsAutoCompute, setCollidable, setPickable

Methods inherited from class javax.media.j3d.SceneGraphObject

clearCapability, clearCapabilityIsFrequent, duplicateSceneGraphObject, getCapability, getCapabilityIsFrequent, getUserData, isCompiled, isLive, setCapability, setCapabilityIsFrequent, setUserData, updateNodeReferences

Methods inherited from class java.lang.Object

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

Constructor Detail

SensorGnomonEcho

public SensorGnomonEcho(Transform3D transform,
                        double baseWidth,
                        double axisLength,
                        boolean enableLighting)

Constructs a SensorGnomonEcho. Read and write capabilities are granted for the Appearance, Material, TransparencyAttributes, and TransparencyAttributes mode and value.

Parameters:

transform - translation and/or rotation to apply to the gnomon geometry; this should be the position and orientation of the sensor hotspot in the sensor's local coordinate system

baseWidth - width of each edge of the base cube in meters

axisLength - distance in meters from the gnomon center to the apex of the pyramid attached to each face of the base cube

enableLighting - boolean indicating whether normals should be generated and lighting enabled