FreeHEP API
Version current

org.freehep.graphicsio.cgm
Class Polyline

java.lang.Object
  extended byorg.freehep.util.io.Tag
      extended byorg.freehep.graphicsio.cgm.CGMTag
          extended byorg.freehep.graphicsio.cgm.Polyline
Direct Known Subclasses:
DisjointPolyline, Polygon, Polymarker

public class Polyline
extends CGMTag

Polyline TAG.

Version:
$Id: Polyline.java,v 1.1 2001/11/29 01:45:27 duns Exp $
Author:
Mark Donszelmann, Charles Loomis
Source Code:
Polyline.java

Field Summary
protected  Point2D[] p
           
 
Fields inherited from class org.freehep.util.io.Tag
DEFAULT_TAG
 
Constructor Summary
  Polyline()
           
protected Polyline(int elementClass, int elementID, int version)
           
  Polyline(Point2D[] p)
           
 
Method Summary
 void write(int tagID, CGMOutputStream cgm)
          Writes the extra tag information to the outputstream in binary format.
 void write(int tagID, CGMWriter cgm)
          Writes the full tag to the Writer in Clear Text format.
protected  void writePointList(CGMWriter cgm)
           
 
Methods inherited from class org.freehep.graphicsio.cgm.CGMTag
read, read, toString, write
 
Methods inherited from class org.freehep.util.io.Tag
getName, getTag, getTagType, getVersion
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

p

protected Point2D[] p
Constructor Detail

Polyline

public Polyline()

Polyline

public Polyline(Point2D[] p)

Polyline

protected Polyline(int elementClass,
                   int elementID,
                   int version)
Method Detail

write

public void write(int tagID,
                  CGMOutputStream cgm)
           throws IOException
Description copied from class: CGMTag
Writes the extra tag information to the outputstream in binary format. This implementation writes nothing, but concrete tags may override this method. This method is called just after the TagHeader is written.

Overrides:
write in class CGMTag
Parameters:
tagID - id of the tag
cgm - Binary CGM output stream
Throws:
IOException

write

public void write(int tagID,
                  CGMWriter cgm)
           throws IOException
Description copied from class: CGMTag
Writes the full tag to the Writer in Clear Text format.

Specified by:
write in class CGMTag
Parameters:
tagID - id of the tag
cgm - Clear Text CGM Writer
Throws:
IOException

writePointList

protected void writePointList(CGMWriter cgm)
                       throws IOException
Throws:
IOException

FreeHEP API
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