jhplot.shapes

Class Arrow

java.lang.Object

jhplot.shapes.HShape

jhplot.shapes.Arrow

All Implemented Interfaces:

java.io.Serializable

public class Arrow
extends HShape

Build an arrow using HPlot canvas. The default is the USER coordinate system.

See Also:

Serialized Form

Field Summary

Fields inherited from class jhplot.shapes.HShape

ARROW, CIRCLE, ELLIPSE, IMAGE, LINE, POLYGON, RECTAN, TEXT

Constructor Summary

Constructors

Constructor and Description
Arrow(double X1, double Y1, double X2, double Y2) Build an arrow in
Arrow(double X1, double Y1, double X2, double Y2, java.awt.Stroke stroke, java.awt.Color color) Build an arrow

Method Summary

Modifier and Type	Method and Description
void	doc() Show online documentation.
double	getEndLength() Get length of the ends
double	getEndWidth() Get widths of the ends
int	getType() Get the type of arrow
void	setEndLength(double length) Set lenght of the ends
void	setEndWidth(double width) Set width of the ends
void	setType(int type) Set the type of arrow: 1,2,3
java.lang.String	toString() Represent it as a string

Methods inherited from class jhplot.shapes.HShape

contains, getColor, getFill, getPosition, getPositionCoordinate, getRotation, getScaledPosition, getSettings, getStroke, getTransparency, getWhoAm, setColor, setDashed, setDotted, setFill, setPosCoord, setPositionCoordinate, setRotation, setStroke, setTransparency, setWhoAm, updateSettings

Methods inherited from class java.lang.Object

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

Constructor Detail

Arrow

public Arrow(double X1,
             double Y1,
             double X2,
             double Y2,
             java.awt.Stroke stroke,
             java.awt.Color color)

Build an arrow

Parameters:

X1 - X start position

Y1 - Y start position

X2 - X end position

Y2 - Y end position

stroke - Stroke to draw the line

color - Color

Arrow

public Arrow(double X1,
             double Y1,
             double X2,
             double Y2)

Build an arrow in

Parameters:

X1 - X start position

Y1 - Y start position

X2 - X end position

Y2 - Y end position

Method Detail

getEndLength

public double getEndLength()

Get length of the ends

Returns:

lenght

getEndWidth

public double getEndWidth()

Get widths of the ends

Returns:

width

setEndLength

public void setEndLength(double length)

Set lenght of the ends

Parameters:

length - lenght of the ends

setEndWidth

public void setEndWidth(double width)

Set width of the ends

Parameters:

width - width of the ends

setType

public void setType(int type)

Set the type of arrow: 1,2,3

getType

public int getType()

Get the type of arrow

toString

public java.lang.String toString()

Represent it as a string

Overrides:

toString in class java.lang.Object

Returns:

a string representation of this HShape object

doc

public void doc()

Show online documentation.