org.metaqtl.graph
Class Layer

java.lang.Object
  org.metaqtl.graph.AnchoredElement
      org.metaqtl.graph.Layer

Direct Known Subclasses:

ChromLayer, QtlLayer, QtlPartitionLayer, QtlTreeLayer

public abstract class Layer
extends AnchoredElement

Field Summary

protected double	height The height of the layer.
protected double	width The width of the layer.

Fields inherited from class org.metaqtl.graph.AnchoredElement

x, y

Constructor Summary

Layer(double x, double y)
Creates a layer without any width and heigth constraints which upper left corner will be located at the point (x,y).

Method Summary

abstract void	attach(java.lang.Object object) Attach the given object to the layer.
abstract void	build(java.awt.Graphics2D graph) Build the layer.
abstract void	draw(java.awt.Graphics2D graph) Draws the layer on the given graph context.
double	getHeight()
double	getWidth()
abstract double	getYMax()
abstract double	getYMin()

Methods inherited from class org.metaqtl.graph.AnchoredElement

getX, getY, setX, setY

Methods inherited from class java.lang.Object

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

Field Detail

width

protected double width

The width of the layer.

height

protected double height

The height of the layer.

Constructor Detail

Layer

public Layer(double x,
             double y)

Creates a layer without any width and heigth constraints which upper left corner will be located at the point (x,y).

Parameters:

x - the abscisse of the upper left corner of the layer.

y - the ordinate of the upper left corner of the layer.

Method Detail

attach

public abstract void attach(java.lang.Object object)

Attach the given object to the layer.

Parameters:

object - the object to attach to the layer.

build

public abstract void build(java.awt.Graphics2D graph)

Build the layer.

draw

public abstract void draw(java.awt.Graphics2D graph)

Draws the layer on the given graph context.

Parameters:

graph -

getHeight

public double getHeight()

Returns:

Returns the height.

getWidth

public double getWidth()

Returns:

Returns the width.

getYMin

public abstract double getYMin()

getYMax

public abstract double getYMax()