69 lines
2.7 KiB
Java
69 lines
2.7 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2021 ViaVersion and contributors
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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 all
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* 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 THE
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* SOFTWARE.
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*/
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package com.viaversion.viaversion.util;
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import com.viaversion.viaversion.api.Via;
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import com.viaversion.viaversion.api.minecraft.entities.EntityType;
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import java.util.ArrayList;
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import java.util.Comparator;
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import java.util.List;
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public class EntityTypeUtil {
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/**
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* Returns an ordered array with each index representing the actual entity id.
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*
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* @param values entity types
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* @return ordered array with each index representing the actual entity id
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*/
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public static EntityType[] toOrderedArray(EntityType[] values) {
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List<EntityType> types = new ArrayList<>();
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for (EntityType type : values) {
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if (type.getId() != -1) {
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types.add(type);
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}
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}
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types.sort(Comparator.comparingInt(EntityType::getId));
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return types.toArray(new EntityType[0]);
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}
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/**
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* Returns the entity type from id, or the given fallback if out of bounds.
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*
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* @param values sorted entity type array
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* @param typeId entity type id
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* @param fallback fallback/base entity type
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* @return entity type from id
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*/
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public static EntityType getTypeFromId(EntityType[] values, int typeId, EntityType fallback) {
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EntityType type;
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if (typeId < 0 || typeId >= values.length || (type = values[typeId]) == null) {
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Via.getPlatform().getLogger().severe("Could not find " + fallback.getClass().getSimpleName() + " type id " + typeId);
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return fallback;
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}
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return type;
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}
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}
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