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Add alternate directory structure to better support huge worlds

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This commit is contained in:
Mike Primm 2011-06-13 21:43:02 -05:00
parent b19d8f8745
commit 0cf7b4be9b
16 changed files with 118 additions and 51 deletions
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8
src/main/java/org/dynmap/kzedmap/DefaultTileRenderer.java
View file

@ -188,7 +188,7 @@ public class DefaultTileRenderer implements MapTileRenderer {
}
/* Hand encoding and writing file off to MapManager */
KzedZoomedMapTile zmtile = new KzedZoomedMapTile(tile.getWorld(),
KzedZoomedMapTile zmtile = new KzedZoomedMapTile(tile.getDynmapWorld(),
(KzedMap) tile.getMap(), tile);
File zoomFile = MapManager.mapman.getTileFile(zmtile);
@ -239,6 +239,8 @@ public class DefaultTileRenderer implements MapTileRenderer {
int ty = mtile.py/KzedMap.tileHeight;
if((!fname.exists()) || (crc != hashman.getImageHashCode(mtile.getKey(), null, tx, ty))) {
Debug.debug("saving image " + fname.getPath());
if(!fname.getParentFile().exists())
fname.getParentFile().mkdirs();
try {
ImageIO.write(img.buf_img, "png", fname);
} catch (IOException e) {
@ -263,6 +265,8 @@ public class DefaultTileRenderer implements MapTileRenderer {
crc = hashman.calculateTileHash(img.argb_buf);
if((!dfname.exists()) || (crc != hashman.getImageHashCode(mtile.getKey(), "day", tx, ty))) {
Debug.debug("saving image " + dfname.getPath());
if(!dfname.getParentFile().exists())
dfname.getParentFile().mkdirs();
try {
ImageIO.write(img_day.buf_img, "png", dfname);
} catch (IOException e) {
@ -334,6 +338,8 @@ public class DefaultTileRenderer implements MapTileRenderer {
zIm.setRGB(ox, oy, KzedMap.tileWidth/2, KzedMap.tileHeight/2, zimg.argb_buf, 0, KzedMap.tileWidth/2);
/* save zoom-out tile */
if(!zoomFile.getParentFile().exists())
zoomFile.getParentFile().mkdirs();
try {
ImageIO.write(zIm, "png", zoomFile);

16
src/main/java/org/dynmap/kzedmap/KzedMap.java
View file

@ -1,5 +1,6 @@
package org.dynmap.kzedmap;
import org.dynmap.DynmapWorld;
import java.awt.image.BufferedImage;
import java.io.File;
import java.util.ArrayList;
@ -14,6 +15,7 @@ import org.bukkit.World;
import org.dynmap.ConfigurationNode;
import org.dynmap.DynmapChunk;
import org.dynmap.Log;
import org.dynmap.MapManager;
import org.dynmap.MapTile;
import org.dynmap.MapType;
import org.dynmap.MapChunkCache;
@ -45,7 +47,6 @@ public class KzedMap extends MapType {
public static final int anchorz = 0;
MapTileRenderer[] renderers;
ZoomedTileRenderer zoomrenderer;
/* BufferedImage with direct access to its ARGB-formatted data buffer */
public static class KzedBufferedImage {
@ -67,13 +68,11 @@ public class KzedMap extends MapType {
this.renderers = new MapTileRenderer[renderers.size()];
renderers.toArray(this.renderers);
Log.info("Loaded " + renderers.size() + " renderers for map '" + getClass().toString() + "'.");
zoomrenderer = new ZoomedTileRenderer(configuration);
}
@Override
public MapTile[] getTiles(Location l) {
World world = l.getWorld();
DynmapWorld world = MapManager.mapman.getWorld(l.getWorld().getName());
int x = l.getBlockX();
int y = l.getBlockY();
@ -124,7 +123,7 @@ public class KzedMap extends MapType {
public MapTile[] getAdjecentTiles(MapTile tile) {
if (tile instanceof KzedMapTile) {
KzedMapTile t = (KzedMapTile) tile;
World world = tile.getWorld();
DynmapWorld world = tile.getDynmapWorld();
MapTileRenderer renderer = t.renderer;
return new MapTile[] {
new KzedMapTile(world, this, renderer, t.px - tileWidth, t.py),
@ -135,7 +134,7 @@ public class KzedMap extends MapType {
return new MapTile[0];
}
public void addTile(ArrayList<MapTile> tiles, World world, int px, int py) {
public void addTile(ArrayList<MapTile> tiles, DynmapWorld world, int px, int py) {
for (int i = 0; i < renderers.length; i++) {
tiles.add(new KzedMapTile(world, this, renderers[i], px, py));
}
@ -229,10 +228,7 @@ public class KzedMap extends MapType {
@Override
public boolean render(MapChunkCache cache, MapTile tile, File outputFile) {
if (tile instanceof KzedZoomedMapTile) {
zoomrenderer.render(cache, (KzedZoomedMapTile) tile, outputFile);
return true;
} else if (tile instanceof KzedMapTile) {
if (tile instanceof KzedMapTile) {
return ((KzedMapTile) tile).renderer.render(cache, (KzedMapTile) tile, outputFile);
}
return false;

21
src/main/java/org/dynmap/kzedmap/KzedMapTile.java
View file

@ -1,5 +1,6 @@
package org.dynmap.kzedmap;
import org.dynmap.DynmapWorld;
import java.io.File;
import org.bukkit.World;
@ -9,11 +10,13 @@ public class KzedMapTile extends MapTile {
public KzedMap map;
public MapTileRenderer renderer;
public int px, py;
private String fname;
private String fname_day;
// Hack.
public File file = null;
public KzedMapTile(World world, KzedMap map, MapTileRenderer renderer, int px, int py) {
public KzedMapTile(DynmapWorld world, KzedMap map, MapTileRenderer renderer, int px, int py) {
super(world, map);
this.map = map;
this.renderer = renderer;
@ -23,12 +26,24 @@ public class KzedMapTile extends MapTile {
@Override
public String getFilename() {
return renderer.getName() + "_" + px + "_" + py + ".png";
if(fname == null) {
if(world.bigworld)
fname = renderer.getName() + "/" + (px >> 12) + '_' + (py >> 12) + '/' + px + "_" + py + ".png";
else
fname = renderer.getName() + "_" + px + "_" + py + ".png";
}
return fname;
}
@Override
public String getDayFilename() {
return renderer.getName() + "_day_" + px + "_" + py + ".png";
if(fname_day == null) {
if(world.bigworld)
fname_day = renderer.getName() + "_day/" + (px >> 12) + '_' + (py >> 12) + '/' + px + "_" + py + ".png";
else
fname_day = renderer.getName() + "_day_" + px + "_" + py + ".png";
}
return fname_day;
}
@Override

24
src/main/java/org/dynmap/kzedmap/KzedZoomedMapTile.java
View file

@ -1,22 +1,40 @@
package org.dynmap.kzedmap;
import org.dynmap.DynmapWorld;
import org.bukkit.World;
import org.dynmap.MapTile;
public class KzedZoomedMapTile extends MapTile {
private String fname;
private String fname_day;
@Override
public String getFilename() {
return "z" + originalTile.renderer.getName() + "_" + getTileX() + "_" + getTileY() + ".png";
if(fname == null) {
if(world.bigworld)
fname = "z" + originalTile.renderer.getName() + "/" + (getTileX()>>12) + '_' +
(getTileY() >> 12) + '/' + getTileX() + "_" + getTileY() + ".png";
else
fname = "z" + originalTile.renderer.getName() + "_" + getTileX() + "_" + getTileY() + ".png";
}
return fname;
}
@Override
public String getDayFilename() {
return "z" + originalTile.renderer.getName() + "_day_" + getTileX() + "_" + getTileY() + ".png";
if(fname_day == null) {
if(world.bigworld)
fname_day = "z" + originalTile.renderer.getName() + "_day/" + (getTileX()>>12) + '_' +
(getTileY() >> 12) + '/' + getTileX() + "_" + getTileY() + ".png";
else
fname_day = "z" + originalTile.renderer.getName() + "_day_" + getTileX() + "_" + getTileY() + ".png";
}
return fname_day;
}
public KzedMapTile originalTile;
public KzedZoomedMapTile(World world, KzedMap map, KzedMapTile original) {
public KzedZoomedMapTile(DynmapWorld world, KzedMap map, KzedMapTile original) {
super(world, map);
this.originalTile = original;
}

13
src/main/java/org/dynmap/kzedmap/ZoomedTileRenderer.java
View file

@ -1,13 +0,0 @@
package org.dynmap.kzedmap;
import java.io.File;
import java.util.Map;
import org.dynmap.MapChunkCache;
public class ZoomedTileRenderer {
public ZoomedTileRenderer(Map<String, Object> configuration) {
}
public void render(MapChunkCache cache, final KzedZoomedMapTile zt, final File outputPath) {
return; /* Doing this in Default render, since image already loaded */
}
}