mirror of
https://github.com/plexusorg/Plex-FAWE.git
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113 lines
3.7 KiB
Java
113 lines
3.7 KiB
Java
// $Id$
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/*
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* WorldEdit
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* Copyright (C) 2010 sk89q <http://www.sk89q.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.bukkit;
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import java.util.*;
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import org.bukkit.block.*;
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import org.bukkit.entity.Player;
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import org.bukkit.Location;
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import org.bukkit.Server;
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import org.bukkit.World;
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import com.sk89q.worldedit.*;
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import com.sk89q.worldedit.Vector;
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public class BukkitUtil {
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private BukkitUtil() {
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}
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private static final Map<World,LocalWorld> wlw = new HashMap<World,LocalWorld>();
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public static LocalWorld getLocalWorld(World w) {
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LocalWorld lw = wlw.get(w);
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if (lw == null) {
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lw = new BukkitWorld(w);
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wlw.put(w, lw);
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}
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return lw;
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}
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public static BlockVector toVector(Block block) {
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return new BlockVector(block.getX(), block.getY(), block.getZ());
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}
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public static BlockVector toVector(BlockFace face) {
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return new BlockVector(face.getModX(), face.getModY(), face.getModZ());
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}
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public static BlockWorldVector toWorldVector(Block block) {
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return new BlockWorldVector(getLocalWorld(block.getWorld()), block.getX(), block.getY(), block.getZ());
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}
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public static Vector toVector(Location loc) {
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return new Vector(loc.getX(), loc.getY(), loc.getZ());
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}
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public static Vector toVector(org.bukkit.util.Vector vector) {
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return new Vector(vector.getX(), vector.getY(), vector.getZ());
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}
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public static Location toLocation(WorldVector pt) {
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return new Location(toWorld(pt), pt.getX(), pt.getY(), pt.getZ());
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}
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public static Location toLocation(World world, Vector pt) {
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return new Location(world, pt.getX(), pt.getY(), pt.getZ());
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}
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public static Location center(Location loc) {
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return new Location(
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loc.getWorld(),
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loc.getBlockX()+0.5,
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loc.getBlockY()+0.5,
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loc.getBlockZ()+0.5,
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loc.getPitch(),
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loc.getYaw()
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);
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}
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public static Player matchSinglePlayer(Server server, String name) {
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List<Player> players = server.matchPlayer(name);
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if (players.size() == 0) {
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return null;
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}
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return players.get(0);
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}
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public static Block toBlock(BlockWorldVector pt) {
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return toWorld(pt).getBlockAt(toLocation(pt));
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}
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public static World toWorld(WorldVector pt) {
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return ((BukkitWorld)pt.getWorld()).getWorld();
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}
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/**
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* Bukkit's Location class has serious problems with floating point
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* precision.
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*/
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public static boolean equals(Location a, Location b) {
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if (Math.abs(a.getX()-b.getX()) > EQUALS_PRECISION) return false;
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if (Math.abs(a.getY()-b.getY()) > EQUALS_PRECISION) return false;
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if (Math.abs(a.getZ()-b.getZ()) > EQUALS_PRECISION) return false;
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return true;
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}
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public static final double EQUALS_PRECISION = 0.0001;
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}
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