forked from GeyserMC/Geyser
83 lines
2.7 KiB
Java
83 lines
2.7 KiB
Java
/*
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* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.connector.utils;
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import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
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import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
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import lombok.AllArgsConstructor;
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import lombok.EqualsAndHashCode;
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import lombok.Getter;
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public class LoadstoneTracker {
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private static final Int2ObjectMap<LoadstonePos> LOADSTONES = new Int2ObjectOpenHashMap<>();
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/**
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* Store the given coordinates and dimensions
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*
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* @param x The X position of the Loadstone
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* @param y The Y position of the Loadstone
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* @param z The Z position of the Loadstone
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* @param dim The dimension containing of the Loadstone
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* @return The id in the Map
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*/
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public static int store(int x, int y, int z, String dim) {
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LoadstonePos pos = new LoadstonePos(x, y, z, dim);
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if (!LOADSTONES.containsValue(pos)) {
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// Start at 1 as 0 seems to not work
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LOADSTONES.put(LOADSTONES.size() + 1, pos);
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}
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for (Int2ObjectMap.Entry<LoadstonePos> loadstone : LOADSTONES.int2ObjectEntrySet()) {
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if (loadstone.getValue().equals(pos)) {
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return loadstone.getIntKey();
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}
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}
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return 0;
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}
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/**
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* Get the loadstone data
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*
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* @param id The ID to get the data for
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* @return The stored data
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*/
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public static LoadstonePos getPos(int id) {
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return LOADSTONES.get(id);
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}
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@Getter
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@AllArgsConstructor
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@EqualsAndHashCode
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public static class LoadstonePos {
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int x;
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int y;
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int z;
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String dimension;
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}
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} |