jfreerails.client.view
Class FreerailsCursor

java.lang.Object
  jfreerails.client.view.FreerailsCursor

public final class FreerailsCursor
extends java.lang.Object

Paints the cursor on the map, note the cursor's position is stored on the ModelRoot under the key CURSOR_POSITION.

Author:

Luke

Field Summary

private java.awt.Image	buildTrack
private java.awt.Image	infoMode
private ImPoint	lastCursorPosition The location of the cursor last time paintCursor(.) was called.
private ModelRoot	modelRoot
private java.awt.Image	removeTrack
private long	timeArrived The time in ms the cursor arrived at its current position.
private java.awt.Image	upgradeTrack

Constructor Summary

FreerailsCursor(ModelRoot mr, RenderersRoot rr)
Creates a new FreerailsCursor.

Method Summary

void	paintCursor(java.awt.Graphics g, java.awt.Dimension tileSize) Paints the cursor.

Methods inherited from class java.lang.Object

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

Field Detail

buildTrack

private final java.awt.Image buildTrack

upgradeTrack

private final java.awt.Image upgradeTrack

removeTrack

private final java.awt.Image removeTrack

infoMode

private final java.awt.Image infoMode

modelRoot

private final ModelRoot modelRoot

lastCursorPosition

private ImPoint lastCursorPosition

The location of the cursor last time paintCursor(.) was called.

timeArrived

private long timeArrived

The time in ms the cursor arrived at its current position.

Constructor Detail

FreerailsCursor

public FreerailsCursor(ModelRoot mr,
                       RenderersRoot rr)
                throws java.io.IOException

Creates a new FreerailsCursor.

Throws:

java.io.IOException

Method Detail

paintCursor

public void paintCursor(java.awt.Graphics g,
                        java.awt.Dimension tileSize)

Paints the cursor. The method calculates position to paint it based on the tile size and the cursor's map position.

Parameters:

g - The graphics object to paint the cursor on.

tileSize - The dimensions of a tile.