Class HoleLattice.Hole

java.lang.Object
  |
  +--HoleLattice.Hole

Enclosing class:

HoleLattice

protected class HoleLattice.Hole

extends java.lang.Object

Represents a hole/electron in motion.

Field Summary

protected int	oldPos
protected int	oldX
protected int	oldY
protected int	pos
protected double	progress How close the hole/electron transition is to completion.
protected int	x
protected int	y

Constructor Summary

HoleLattice.Hole(int x, int y, int pos)
Creates a new hole.

Method Summary

void	advance() Advances the hole/electron towards the current target.
boolean	isStationary()
void	moveTo(int x, int y, int pos) Advances the hole to the specified coordinates and state.

Methods inherited from class java.lang.Object

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

Field Detail

x

protected int x

y

protected int y

pos

protected int pos

oldX

protected int oldX

oldY

protected int oldY

oldPos

protected int oldPos

progress

protected double progress

How close the hole/electron transition is to completion. A value of 0 indicates that the transition has just begun; 1 indicates that the transition is complete (ie. no transition is in progress).

Constructor Detail

HoleLattice.Hole

public HoleLattice.Hole(int x,
                        int y,
                        int pos)

Creates a new hole.

Parameters:

x - The x-coordinate (in the lattice)

y - The y-coordinate (in the lattice)

pos - The state number

Method Detail

advance

public void advance()

Advances the hole/electron towards the current target. If animation is disabled, the electron will make the transition instantly. If the hole is stationary, this method will have no effect.

isStationary

public boolean isStationary()

moveTo

public void moveTo(int x,
                   int y,
                   int pos)

Advances the hole to the specified coordinates and state. If animation is enabled, the transition will occur gradually with calls to advance().