gama.flowviz
Class ArrowPlotter

java.lang.Object
  |
  +--gama.flowviz.ArrowPlotter

public class ArrowPlotter

extends java.lang.Object

implements Plotter

This class is capable of plotting Hedgehog Plots (Arrow Plots). Creation date: (15.01.2002 00:17:38)

Field Summary

(package private) float[][]	arrow
private int	distance
private DrawingArea	drawingArea
(package private) CartesianGrid	grid
(package private) int	height
(package private) int	width

Constructor Summary

ArrowPlotter(DrawingArea _drawing_area, CartesianGrid _grid)
ArrowPlotter constructor comment.

Method Summary

private float	computeAngle(float x, float y)
int	getDistance() Insert the method's description here.
void	plot() Insert the method's description here.
void	plotArrow(int x, int y)
void	setDistance(int newDistance) Insert the method's description here.
void	update() update method comment.

Methods inherited from class java.lang.Object

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

Field Detail

drawingArea

private DrawingArea drawingArea

distance

private int distance

grid

CartesianGrid grid

arrow

float[][] arrow

width

int width

height

int height

Constructor Detail

ArrowPlotter

public ArrowPlotter(DrawingArea _drawing_area,
                    CartesianGrid _grid)

ArrowPlotter constructor comment.

Method Detail

computeAngle

private float computeAngle(float x,
                           float y)

getDistance

public int getDistance()

Insert the method's description here. Creation date: (15.01.2002 00:19:46)

Returns:

int

plot

public void plot()

Insert the method's description here. Creation date: (15.01.2002 00:23:25)

Specified by:

plot in interface Plotter

plotArrow

public void plotArrow(int x,
                      int y)

setDistance

public void setDistance(int newDistance)

Insert the method's description here. Creation date: (15.01.2002 00:19:46)

Parameters:

newDistance - int

update

public void update()

update method comment.