org.j3d.aviatrix3d.picking
Interface SinglePickTarget

All Superinterfaces:

PickTarget

All Known Implementing Classes:

Box, Cone, Cylinder, Pixmap, Shape3D, SharedNode, SharedNode2D, Sphere, Spring, Torus

public interface SinglePickTarget
extends PickTarget

A picking target that contains a single child pickable target.

Examples of this would be SharedNode and Shape3D.

Implementor Guidelines

There is no requirement that the picking and rendering subgraphs look the same. There may be no pickable child even when there is a renderable child.

Version:

$Revision: 1.1 $

Author:

Justin Couch

Field Summary

Fields inherited from interface org.j3d.aviatrix3d.picking.PickTarget

CUSTOM_PICK_TYPE, GROUP_PICK_TYPE, LEAF_PICK_TYPE, SINGLE_PICK_TYPE

Method Summary

PickTarget

getPickableChild() Return the child that is pickable of from this target.

Methods inherited from interface org.j3d.aviatrix3d.picking.PickTarget

checkPickMask, getPickableBounds, getPickTargetType

Method Detail

getPickableChild

PickTarget getPickableChild()

Return the child that is pickable of from this target. If there is none then return null.

Returns:

The child pickable object or null