comirva.visu.epsgraphics.objects
Class EpsPath

java.lang.Object
  comirva.visu.epsgraphics.objects.EpsPath

All Implemented Interfaces:

EpsObject

public class EpsPath
extends Object
implements EpsObject

this class represents a general eps path. An eps path consits of two arrays, one for the x values, the other for the y values.

Field Summary

protected boolean	closed true if the path should be closed
protected boolean	filled true if the path should be filled
protected double[]	xpoints x coordinates of the points
protected double[]	ypoints y coordinates of the points

Constructor Summary

EpsPath()
construct a default path (1 point, not closed, not filled

EpsPath(double[] px, double[] py)
construct a path from the given points, not closed, not filled

EpsPath(double[] px, double[] py, boolean closed)
construct a path from given points, not filled

EpsPath(double[] px, double[] py, boolean closed, boolean filled)
construct a path from given points

Method Summary

boolean	equals(Object obj)
String	toEps() returns a String that represents the object in postscript code

Methods inherited from class java.lang.Object

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

Field Detail

xpoints

protected double[] xpoints

x coordinates of the points

ypoints

protected double[] ypoints

y coordinates of the points

closed

protected boolean closed

true if the path should be closed

filled

protected boolean filled

true if the path should be filled

Constructor Detail

EpsPath

public EpsPath()

construct a default path (1 point, not closed, not filled

EpsPath

public EpsPath(double[] px,
               double[] py)

construct a path from the given points, not closed, not filled

EpsPath

public EpsPath(double[] px,
               double[] py,
               boolean closed)

construct a path from given points, not filled

EpsPath

public EpsPath(double[] px,
               double[] py,
               boolean closed,
               boolean filled)

construct a path from given points

Method Detail

toEps

public String toEps()

Description copied from interface: EpsObject

returns a String that represents the object in postscript code

Specified by:

toEps in interface EpsObject

equals

public boolean equals(Object obj)

Overrides:

equals in class Object