@Override
public boolean onCommand(final PlotPlayer plr, final String[] args) {
if (args.length == 1) {
final String arg = args[0].toLowerCase();
final PlotId id = getId(arg);
if (id != null) {
MainUtil.sendMessage(plr, "/plot trim x;z &l<world>");
return false;
}
if (arg.equals("all")) {
MainUtil.sendMessage(plr, "/plot trim all &l<world>");
return false;
}
MainUtil.sendMessage(plr, C.TRIM_SYNTAX);
return false;
}
if (args.length != 2) {
MainUtil.sendMessage(plr, C.TRIM_SYNTAX);
return false;
}
final String arg = args[0].toLowerCase();
if (!arg.equals("all")) {
MainUtil.sendMessage(plr, C.TRIM_SYNTAX);
return false;
}
final String world = args[1];
if (!BlockManager.manager.isWorld(world) || (PS.get().getPlotWorld(world) == null)) {
MainUtil.sendMessage(plr, C.NOT_VALID_WORLD);
return false;
}
if (Trim.TASK) {
sendMessage(C.TRIM_IN_PROGRESS.s());
return false;
}
sendMessage(C.TRIM_START.s());
final ArrayList<ChunkLoc> empty = new ArrayList<>();
getTrimRegions(
empty,
world,
new Runnable() {
public void run() {
deleteChunks(
world,
empty,
new Runnable() {
@Override
public void run() {
PS.log("$1Trim task complete!");
}
});
}
});
return true;
}
public static boolean getTrimRegions(
final ArrayList<ChunkLoc> empty, final String world, final Runnable whenDone) {
if (Trim.TASK) {
return false;
}
System.currentTimeMillis();
sendMessage("Collecting region data...");
final ArrayList<Plot> plots = new ArrayList<>();
plots.addAll(PS.get().getPlotsInWorld(world));
final HashSet<ChunkLoc> chunks = new HashSet<>(ChunkManager.manager.getChunkChunks(world));
sendMessage(" - MCA #: " + chunks.size());
sendMessage(" - CHUNKS: " + (chunks.size() * 1024) + " (max)");
sendMessage(" - TIME ESTIMATE: " + (chunks.size() / 1200) + " minutes");
Trim.TASK_ID =
TaskManager.runTaskRepeat(
new Runnable() {
@Override
public void run() {
final long start = System.currentTimeMillis();
while ((System.currentTimeMillis() - start) < 50) {
if (plots.size() == 0) {
empty.addAll(chunks);
Trim.TASK = false;
TaskManager.runTaskAsync(whenDone);
PS.get().TASK.cancelTask(Trim.TASK_ID);
return;
}
final Plot plot = plots.remove(0);
final Location pos1 = MainUtil.getPlotBottomLoc(world, plot.id);
final Location pos2 = MainUtil.getPlotTopLoc(world, plot.id);
final int ccx1 = (pos1.getX() >> 9);
final int ccz1 = (pos1.getZ() >> 9);
final int ccx2 = (pos2.getX() >> 9);
final int ccz2 = (pos2.getZ() >> 9);
for (int x = ccx1; x <= ccx2; x++) {
for (int z = ccz1; z <= ccz2; z++) {
chunks.remove(new ChunkLoc(x, z));
}
}
}
}
},
20);
Trim.TASK = true;
return true;
}
