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## com.sun.j3d.utils.scenegraph.transparency
Interface TransparencySortGeom

    public interface TransparencySortGeom

The interface of the objects that should be compared to determine rendering order of transparent objects. The Comparator supplied by the user in TransparencySortController will be called with 2 objects that implement this interface.

Since:
  Java 3D 1.4

Method Summary
`double` | `getDistanceSquared()` Returns the distance squared of this object to the viewer.
`Geometry` | `getGeometry()` Returns the Geometry for this object.
`void` | `getLocalToVWorld(Transform3D localToVW)` Returns the LocalToVWorld transform for this object
`Shape3D` | `getShape3D()` Returns the Shape3D being rendered using this geometry.

Method Detail

### getGeometry

    Geometry getGeometry()

  Returns the Geometry for this object.

  Returns:
    geometry for this object

### getDistanceSquared

    double getDistanceSquared()

  Returns the distance squared of this object to the viewer.

  Returns:
    distancesquared to viewer

### getLocalToVWorld

    void getLocalToVWorld(Transform3D localToVW)

  Returns the LocalToVWorld transform for this object

  Parameters:
    `localToVW` - variable in which transform will be returned

### getShape3D

    Shape3D getShape3D()

  Returns the Shape3D being rendered using this geometry.

  Returns:
    the Shape3D being rendered using this geometry

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Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms.