@Command(
aliases = {"/stack"},
usage = "[count] [direction]",
flags = "sa",
desc = "Repeat the contents of the selection",
min = 0,
max = 2)
@CommandPermissions("worldedit.region.stack")
@Logging(ORIENTATION_REGION)
public static void stack(
CommandContext args,
WorldEdit we,
LocalSession session,
LocalPlayer player,
EditSession editSession)
throws WorldEditException {
int count = args.argsLength() > 0 ? Math.max(1, args.getInteger(0)) : 1;
Vector dir =
we.getDiagonalDirection(
player, args.argsLength() > 1 ? args.getString(1).toLowerCase() : "me");
int affected =
editSession.stackCuboidRegion(
session.getSelection(player.getWorld()), dir, count, !args.hasFlag('a'));
if (args.hasFlag('s')) {
try {
Region region = session.getSelection(player.getWorld());
region.expand(dir.multiply(count));
region.contract(dir.multiply(count));
session.getRegionSelector().learnChanges();
session.getRegionSelector().explainRegionAdjust(player, session);
} catch (RegionOperationException e) {
player.printError(e.getMessage());
}
}
player.print(affected + " blocks changed. Undo with //undo");
}
