jfreerails.client.renderer
Class MapBackgroundRender

java.lang.Object
  jfreerails.client.renderer.MapBackgroundRender

All Implemented Interfaces:

MapLayerRenderer

public final class MapBackgroundRender
extends java.lang.Object
implements MapLayerRenderer

This class encapsulates the objects that make-up and paint the background of the map view. At present it is composed of two layers: the terrain layer and the track layer.

Version:

1

Author:

Luke Lindsay 21 September 2001

Nested Class Summary

class	MapBackgroundRender.TerrainLayer This inner class represents the terrain of the map.
class	MapBackgroundRender.TrackLayer This innner class represents a view of the track on the map.

Field Summary

private Painter	cityNames
private java.awt.Rectangle	clipRectangle
private static java.util.logging.Logger	logger
private java.awt.Dimension	mapSize
private Painter	stationNames
private MapBackgroundRender.TerrainLayer	terrainLayer The terrain layer.
private java.awt.Dimension	tileSize
private MapBackgroundRender.TrackLayer	trackLayer The track layer.

Constructor Summary

MapBackgroundRender(ReadOnlyWorld w, RenderersRoot rr, ModelRoot modelRoot)

Method Summary

void	paintRect(java.awt.Graphics g, java.awt.Rectangle visibleRect)
private void	paintRectangleOfTiles(java.awt.Graphics g, int x, int y, int width, int height)
void	paintTile(java.awt.Graphics g, int x, int y)
void	refreshAll()
void	refreshTile(int x, int y)

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final java.util.logging.Logger logger

terrainLayer

private final MapBackgroundRender.TerrainLayer terrainLayer

The terrain layer.

trackLayer

private final MapBackgroundRender.TrackLayer trackLayer

The track layer.

tileSize

private final java.awt.Dimension tileSize

mapSize

private final java.awt.Dimension mapSize

cityNames

private final Painter cityNames

stationNames

private final Painter stationNames

clipRectangle

private java.awt.Rectangle clipRectangle

Constructor Detail

MapBackgroundRender

public MapBackgroundRender(ReadOnlyWorld w,
                           RenderersRoot rr,
                           ModelRoot modelRoot)

Method Detail

paintTile

public void paintTile(java.awt.Graphics g,
                      int x,
                      int y)

Specified by:

paintTile in interface MapLayerRenderer

paintRect

public void paintRect(java.awt.Graphics g,
                      java.awt.Rectangle visibleRect)

Specified by:

paintRect in interface MapLayerRenderer

paintRectangleOfTiles

private void paintRectangleOfTiles(java.awt.Graphics g,
                                   int x,
                                   int y,
                                   int width,
                                   int height)

refreshTile

public void refreshTile(int x,
                        int y)

Specified by:

refreshTile in interface MapLayerRenderer

refreshAll

public void refreshAll()

Specified by:

refreshAll in interface MapLayerRenderer