org.xith3d.io
Class ScribeOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.DataOutputStream
              org.xith3d.io.ScribeOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataOutput, java.io.Flushable

public class ScribeOutputStream
extends java.io.DataOutputStream

An output stream derived from DataOutputStream for writing out cosm objects to streams. ExtScribable objects which are written to the stream have their class type stored so they can be rebuilt when they are read. Each class name will be only stored once per file to reduce storage. :Id: ScribeOutputStream.java,v 1.10 2003/02/24 00:13:44 wurp Exp $ :Log: ScribeOutputStream.java,v $ Revision 1.10 2003/02/24 00:13:44 wurp Formatted all java code for cvs (strictSunConvention.xml) Revision 1.9 2002/09/11 00:53:53 dilvish Big commit of new changes Revision 1.8 2002/01/23 04:38:33 wurp Integrating i18n code Revision 1.7 2002/01/20 05:26:02 dilvish JDK 1.4 port Revision 1.6 2002/01/15 03:36:55 dilvish Improvements to the animation system Revision 1.5 2002/01/12 03:16:27 dilvish Added read/write of buffered images Revision 1.4 2001/11/17 03:13:02 dilvish Added the ability to read/write arrays of vectors Revision 1.3 2001/07/14 14:48:10 wurp New animation, sky and avatar movement Revision 1.2 2001/06/20 04:05:41 wurp added log4j. Revision 1.1 2001/06/06 22:42:37 wizofid Massive commit / reintegration

Field Summary

protected static int	CLASS_DEF
protected static int	CLASS_REF

Fields inherited from class java.io.DataOutputStream

written

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

ScribeOutputStream(java.io.OutputStream stream)

Method Summary

void	writeByteArray(byte[] data) Writes out a complete array of byte
void	writeByteArray(byte[] data, int len) Writes out an array of byte, using the number of elements specified
void	writeColor3f(org.openmali.vecmath2.Colorf v)
void	writeDirectImage(org.jagatoo.image.DirectBufferedImage dbi)
void	writeFloatArray(float[] data) Writes out a complete array of float
void	writeFloatArray(float[] data, int len) Writes out an array of float, using the number of elements specified
void	writeImage(java.awt.image.BufferedImage b) writes out a buffered image.
void	writeIntArray(int[] data) Writes out a complete array of int
void	writeIntArray(int[] data, int len) Writes out an array of int, using the number of elements specified
void	writeLossyImage(java.awt.image.BufferedImage b, float quality) Writes the buffered image to the file using lossy JPG compression.
void	writeMatrix(org.openmali.vecmath2.Matrix3f v)
void	writeMatrix(org.openmali.vecmath2.Matrix4f v)
void	writePoint(org.openmali.vecmath2.Point3f p)
void	writeQuat(org.openmali.vecmath2.Quaternion4f v)
void	writeScribable(Scribable o) Writes a scribable node to the output stream.
void	writeShortArray(short[] data)
void	writeShortArray(short[] data, int len)
void	writeString(java.lang.String s) Writes out a string
void	writeTexCoord(org.openmali.vecmath2.TexCoord2f v)
void	writeVector(org.openmali.vecmath2.Vector3f v)
void	writeVectorArray(org.openmali.vecmath2.Vector3f[] data) Writes out a complete array of float
void	writeVectorArray(org.openmali.vecmath2.Vector3f[] data, int len) Writes out an array of float, using the number of elements specified

Methods inherited from class java.io.DataOutputStream

flush, size, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

Methods inherited from class java.io.FilterOutputStream

close, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.DataOutput

write

Field Detail

CLASS_REF

protected static final int CLASS_REF

See Also:

Constant Field Values

CLASS_DEF

protected static final int CLASS_DEF

See Also:

Constant Field Values

Constructor Detail

ScribeOutputStream

public ScribeOutputStream(java.io.OutputStream stream)

Method Detail

writeScribable

public void writeScribable(Scribable o)
                    throws java.io.IOException,
                           UnscribableNodeEncountered

Writes a scribable node to the output stream. Either the class or a class reference is written to the output file, followed by the scribed object.

Throws:

java.io.IOException

UnscribableNodeEncountered

writeFloatArray

public void writeFloatArray(float[] data,
                            int len)
                     throws java.io.IOException

Writes out an array of float, using the number of elements specified

Throws:

java.io.IOException

writeFloatArray

public void writeFloatArray(float[] data)
                     throws java.io.IOException

Writes out a complete array of float

Throws:

java.io.IOException

writeByteArray

public void writeByteArray(byte[] data,
                           int len)
                    throws java.io.IOException

Writes out an array of byte, using the number of elements specified

Throws:

java.io.IOException

writeByteArray

public void writeByteArray(byte[] data)
                    throws java.io.IOException

Writes out a complete array of byte

Throws:

java.io.IOException

writeVectorArray

public void writeVectorArray(org.openmali.vecmath2.Vector3f[] data,
                             int len)
                      throws java.io.IOException

Writes out an array of float, using the number of elements specified

Throws:

java.io.IOException

writeVectorArray

public void writeVectorArray(org.openmali.vecmath2.Vector3f[] data)
                      throws java.io.IOException

Writes out a complete array of float

Throws:

java.io.IOException

writeIntArray

public void writeIntArray(int[] data,
                          int len)
                   throws java.io.IOException

Writes out an array of int, using the number of elements specified

Throws:

java.io.IOException

writeShortArray

public void writeShortArray(short[] data,
                            int len)
                     throws java.io.IOException

Throws:

java.io.IOException

writeIntArray

public void writeIntArray(int[] data)
                   throws java.io.IOException

Writes out a complete array of int

Throws:

java.io.IOException

writeShortArray

public void writeShortArray(short[] data)
                     throws java.io.IOException

Throws:

java.io.IOException

writeString

public void writeString(java.lang.String s)
                 throws java.io.IOException

Writes out a string

Throws:

java.io.IOException

writePoint

public void writePoint(org.openmali.vecmath2.Point3f p)
                throws java.io.IOException

Throws:

java.io.IOException

writeVector

public void writeVector(org.openmali.vecmath2.Vector3f v)
                 throws java.io.IOException

Throws:

java.io.IOException

writeColor3f

public void writeColor3f(org.openmali.vecmath2.Colorf v)
                  throws java.io.IOException

Throws:

java.io.IOException

writeQuat

public void writeQuat(org.openmali.vecmath2.Quaternion4f v)
               throws java.io.IOException

Throws:

java.io.IOException

writeTexCoord

public void writeTexCoord(org.openmali.vecmath2.TexCoord2f v)
                   throws java.io.IOException

Throws:

java.io.IOException

writeMatrix

public void writeMatrix(org.openmali.vecmath2.Matrix3f v)
                 throws java.io.IOException

Throws:

java.io.IOException

writeMatrix

public void writeMatrix(org.openmali.vecmath2.Matrix4f v)
                 throws java.io.IOException

Throws:

java.io.IOException

writeDirectImage

public void writeDirectImage(org.jagatoo.image.DirectBufferedImage dbi)
                      throws java.io.IOException

Throws:

java.io.IOException

writeImage

public void writeImage(java.awt.image.BufferedImage b)
                throws java.io.IOException

writes out a buffered image. It is acceptable to pass in null since a byte is written to determine if there is an image or not. This writes out the raw image data, which can be a lot of disk space since there is no special compression being done for images.

Throws:

java.io.IOException

writeLossyImage

public void writeLossyImage(java.awt.image.BufferedImage b,
                            float quality)
                     throws java.io.IOException

Writes the buffered image to the file using lossy JPG compression.

Parameters:

b - The image to save

quality - The quality of the output

Throws:

java.io.IOException