jplot

Class PlotPoint2D

java.lang.Object

jplot.PlotPoint2D

public class PlotPoint2D
extends java.lang.Object

The PlotPoint2D defines a plot point in terms of it's X , Y and Z value. Also sets the lift-pen attribute, which, if true, will lift the pen after having plot this point. It has internal parameter which can be used for sorting

Constructor Summary

Constructors

Constructor and Description
PlotPoint2D() Default constructor, does nothing.
PlotPoint2D(double x, double y, double z) Default constructor, initializes the class x- and y values.
PlotPoint2D(PlotPoint2D pp) Another constructor, initializes the class x- and y values.

Method Summary

Modifier and Type	Method and Description
PlotPoint2D	getPoint() returns x- and y and z values.
double	getX() Return the current X-value.
double	getY() Return the current Y-value.
double	getZ() Return the current Z-value.
void	print() print PlotPoint2D
void	setPoint(double x, double y, double z) Sets x-, y and z values.
void	setPoint(PlotPoint2D pp) Sets x- and y and z values.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlotPoint2D

public PlotPoint2D()

Default constructor, does nothing.

PlotPoint2D

public PlotPoint2D(double x,
                   double y,
                   double z)

Default constructor, initializes the class x- and y values.

Parameters:

x - x-value;

y - y-value;

z - z-value;

PlotPoint2D

public PlotPoint2D(PlotPoint2D pp)

Another constructor, initializes the class x- and y values.

Parameters:

pp - PlotPoint instance

Method Detail

setPoint

public void setPoint(double x,
                     double y,
                     double z)

Sets x-, y and z values.

Parameters:

x - x-value;

y - y-value;

z - y-value;

setPoint

public void setPoint(PlotPoint2D pp)

Sets x- and y and z values.

Parameters:

pp - PlotPoint instance

getPoint

public PlotPoint2D getPoint()

returns x- and y and z values.

Returns:

a PlotPoint2D instance with the current X- and Y values

getX

public double getX()

Return the current X-value.

Returns:

the current value of x

getY

public double getY()

Return the current Y-value.

Returns:

the current value of y

getZ

public double getZ()

Return the current Z-value.

Returns:

the current value of y

print

public void print()

print PlotPoint2D