databionics.esom.renderer.foreground
Class LineRenderer

java.lang.Object
  databionics.esom.renderer.foreground.ForegroundRenderer
      databionics.esom.renderer.foreground.LineRenderer

public class LineRenderer
extends ForegroundRenderer

Line connecting bestmatches.

Field Summary

protected java.awt.Graphics	g graphic to draw on
protected int	lineSize size of bestmatch
protected static org.apache.log4j.Logger	log interface to log4j system

Fields inherited from class databionics.esom.renderer.foreground.ForegroundRenderer

favoriteColor, foregroundTool, RENDER_MASK, RENDER_POSTTILE, RENDER_PRETILE, renderer

Constructor Summary

LineRenderer()
Standard constructor

Method Summary

protected void	drawBestmatch(int x1, int y1, int x2, int y2, int index, Renderer renderer) Draws the bestmatch
protected java.awt.Color	getColor(int index) Get the color for this bestmatch.
int	getLineSize() Get the bestmatch size
int	getRndLayer() Rank of this foreground
int	getRndPosition()
void	render(Renderer renderer) Draw colored square for each best match
void	setLineSize(int lineSize) Set the bestmatch size.

Methods inherited from class databionics.esom.renderer.foreground.ForegroundRenderer

getFavoriteColor, getForegroundTool, getName, getRenderer, init, setFavoriteColor, setForegroundTool, setRenderer

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.log4j.Logger log

interface to log4j system

g

protected java.awt.Graphics g

graphic to draw on

lineSize

protected int lineSize

size of bestmatch

Constructor Detail

LineRenderer

public LineRenderer()

Standard constructor

Method Detail

getColor

protected java.awt.Color getColor(int index)

Get the color for this bestmatch.

Parameters:

index - of bestmatch

Returns:

favorite color, can be overridden in subclasses

drawBestmatch

protected void drawBestmatch(int x1,
                             int y1,
                             int x2,
                             int y2,
                             int index,
                             Renderer renderer)

Draws the bestmatch

Parameters:

x1 - x-coordinate

y1 - y-coordinate

x2 - x-coordinate

y2 - y-coordinate

index - index of Bestmatch

renderer - the Renderer

render

public void render(Renderer renderer)

Draw colored square for each best match

Specified by:

render in class ForegroundRenderer

Parameters:

renderer - The invoking Renderer

getRndLayer

public int getRndLayer()

Rank of this foreground

Specified by:

getRndLayer in class ForegroundRenderer

Returns:

10

getRndPosition

public int getRndPosition()

Specified by:

getRndPosition in class ForegroundRenderer

getLineSize

public int getLineSize()

Get the bestmatch size

Returns:

bm size

setLineSize

public void setLineSize(int lineSize)

Set the bestmatch size.

Parameters:

lineSize - The lineSize to set.