com.sun.j3d.utils.compression

Class GeometryCompressor

java.lang.Object

com.sun.j3d.utils.compression.GeometryCompressor

Deprecated.

As of Java 3D 1.5, replaced by com.sun.j3d.utils.geometry.compression.GeometryCompressor.

public class GeometryCompressor
extends Object

A GeometryCompressor takes a stream of geometric elements and quantization parameters (the CompressionStream object) and compresses it into a stream of commands as defined by appendix B of the Java 3D specification. The resulting data may be output in the form of a CompressedGeometry node component or appended to a CompressedGeometryFile.

See Also:

CompressionStream, CompressedGeometry, CompressedGeometryFile

Constructor Summary

Constructors

Constructor and Description
GeometryCompressor() Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
javax.media.j3d.CompressedGeometry	compress(CompressionStream stream) Deprecated. Compress a stream into a CompressedGeometry node component.
void	compress(CompressionStream stream, CompressedGeometryFile f) Deprecated. Compress a stream and append the output to a CompressedGeometryFile.

Methods inherited from class java.lang.Object

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

Constructor Detail

GeometryCompressor

public GeometryCompressor()

Deprecated.

Method Detail

compress

public javax.media.j3d.CompressedGeometry compress(CompressionStream stream)

Deprecated.

Compress a stream into a CompressedGeometry node component.

Parameters:

stream - CompressionStream containing the geometry to be compressed

Returns:

a CompressedGeometry node component

compress

public void compress(CompressionStream stream,
            CompressedGeometryFile f)
              throws IOException

Deprecated.

Compress a stream and append the output to a CompressedGeometryFile. The resource remains open for subsequent updates; its close() method must be called to create a valid compressed geometry resource file.

Parameters:

stream - CompressionStream containing the geometry to be compressed

f - a currently open CompressedGeometryFile with write access

Throws:

IOException - if write fails