package com.bergerkiller.bukkit.mw.commands;
import java.util.logging.Level;
import org.bukkit.ChatColor;
import org.bukkit.World;
import com.bergerkiller.bukkit.common.MessageBuilder;
import com.bergerkiller.bukkit.common.nbt.CommonTagCompound;
import com.bergerkiller.bukkit.common.utils.StringUtil;
import com.bergerkiller.bukkit.mw.LoadChunksTask;
import com.bergerkiller.bukkit.mw.MyWorlds;
import com.bergerkiller.bukkit.mw.Permission;
import com.bergerkiller.bukkit.mw.WorldConfig;
import com.bergerkiller.bukkit.mw.WorldManager;
import com.bergerkiller.bukkit.mw.WorldMode;
public class WorldCreate extends Command {
public WorldCreate() {
super(Permission.COMMAND_CREATE, "world.create");
}
public void execute() {
if (args.length != 0) {
this.worldname = this.removeArg(0);
String gen = this.getGeneratorName();
this.genForcedWorldMode();
if (!WorldManager.worldExists(worldname)) {
long seedval = WorldManager.getRandomSeed(StringUtil.combine(" ", this.args));
logAction("Issued a world creation command for world: " + worldname);
WorldConfig.remove(worldname);
WorldConfig wc = WorldConfig.get(worldname, this.forcedWorldMode);
if (gen == null) {
message(ChatColor.YELLOW + "Creating world '" + worldname + "' (this can take a while) ...");
message(ChatColor.WHITE + "World generator: " + ChatColor.YELLOW + "Default (Vanilla)");
} else {
String cgenName = WorldManager.fixGeneratorName(gen);
if (cgenName == null || cgenName.length() <= 1) {
message(ChatColor.RED + "Failed to create world because the generator '" + gen + "' is missing!");
return;
}
message(ChatColor.YELLOW + "Creating world '" + worldname + "' (this can take a while) ...");
if (cgenName.indexOf(':') == 0) {
String args = cgenName.substring(1);
// Write a level.dat with the options changed
CommonTagCompound data = wc.createData(seedval);
data.putValue("generatorName", wc.worldmode.getTypeName());
data.putValue("generatorVersion", 0);
data.putValue("generatorOptions", args);
wc.setData(data);
message(ChatColor.WHITE + "World options: " + ChatColor.YELLOW + args);
message(ChatColor.WHITE + "World generator: " + ChatColor.YELLOW + "Default (Vanilla)");
} else {
wc.setChunkGeneratorName(cgenName);
message(ChatColor.WHITE + "World generator: " + ChatColor.YELLOW + cgenName);
}
}
message(ChatColor.WHITE + "World seed: " + ChatColor.YELLOW + seedval);
message(ChatColor.WHITE + "World environment: " + ChatColor.YELLOW + wc.worldmode.getName());
MyWorlds.plugin.initDisableSpawn(worldname);
final World world = WorldManager.createWorld(worldname, seedval, sender);
if (world != null) {
//load chunks
final int keepdimension = 15;
final int keepedgedim = 2 * keepdimension + 1;
final int total = keepedgedim * keepedgedim;
int current = 0;
int spawnx = world.getSpawnLocation().getBlockX() >> 4;
int spawnz = world.getSpawnLocation().getBlockZ() >> 4;
for (int x = -keepdimension; x <= keepdimension; x++) {
for (int z = -keepdimension; z <= keepdimension; z++) {
// Spam messages every 64 chunks
boolean first = (current & 63) == 0x0;
int cx = spawnx + x;
int cz = spawnz + z;
Runnable t = null;
if (first || (current + 2) == total) {
final int percent = first ? (100 * current / total) : 100;
t = new Runnable() {
public void run() {
message(ChatColor.YELLOW + "Preparing spawn area (" + percent + "%)...");
MyWorlds.plugin.log(Level.INFO, "Preparing spawn area (" + percent + "%)...");
}
};
first = false;
}
if (++current == total) {
t = new Runnable() {
public void run() {
WorldConfig wc = WorldConfig.get(world);
// Set to True, any mistakes in loading chunks will be corrected here
world.setKeepSpawnInMemory(true);
// Fix up the spawn location
wc.fixSpawnLocation();
// Call onLoad (it was ignored while initing to avoid chunk loads when finding spawn)
wc.onWorldLoad(world);
// Confirmation message
message(ChatColor.GREEN + "World '" + world.getName() + "' has been loaded and is ready for use!");
MyWorlds.plugin.log(Level.INFO, "World '"+ world.getName() + "' loaded.");
}
};
}
LoadChunksTask.add(world, cx, cz, t);
}
}
}
} else {
message(ChatColor.RED + "World already exists!");
}
} else {
showInv();
MessageBuilder modes = new MessageBuilder();
modes.yellow("Available environments: ").setIndent(2).setSeparator(ChatColor.YELLOW, " / ");
for (WorldMode mode : WorldMode.values()) {
modes.green(mode.getName());
}
modes.send(sender);
}
}
}