mirror of
https://github.com/plexusorg/Plex-FAWE.git
synced 2024-06-02 01:11:46 +00:00
5e534ff9e2
Follow up to a9d1202ce1
86 lines
3.3 KiB
Java
86 lines
3.3 KiB
Java
/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit team and contributors
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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 <https://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.extension.factory.parser.mask;
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import com.boydti.fawe.config.Caption;
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import com.google.common.base.Splitter;
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import com.sk89q.worldedit.WorldEdit;
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import com.sk89q.worldedit.command.util.SuggestionHelper;
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import com.sk89q.worldedit.extension.input.InputParseException;
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import com.sk89q.worldedit.extension.input.NoMatchException;
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import com.sk89q.worldedit.extension.input.ParserContext;
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import com.sk89q.worldedit.function.mask.BiomeMask;
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import com.sk89q.worldedit.function.mask.Mask;
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import com.sk89q.worldedit.internal.registry.InputParser;
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import com.sk89q.worldedit.util.formatting.text.TextComponent;
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import com.sk89q.worldedit.util.formatting.text.TranslatableComponent;
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import com.sk89q.worldedit.world.biome.BiomeType;
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import java.util.Arrays;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.stream.Collectors;
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import java.util.stream.Stream;
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public class BiomeMaskParser extends InputParser<Mask> {
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public BiomeMaskParser(WorldEdit worldEdit) {
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super(worldEdit);
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}
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@Override
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public Stream<String> getSuggestions(String input) {
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if (input.isEmpty()) {
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return Stream.of("$");
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}
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if (input.charAt(0) == '$') {
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input = input.substring(1);
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final int lastTermIdx = input.lastIndexOf(',');
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if (lastTermIdx <= 0) {
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return SuggestionHelper.getNamespacedRegistrySuggestions(BiomeType.REGISTRY, input).map(s -> "$" + s);
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}
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String prev = input.substring(0, lastTermIdx) + ",";
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Set<String> prevBiomes = Arrays.stream(prev.split(",", 0)).collect(Collectors.toSet());
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String search = input.substring(lastTermIdx + 1);
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return SuggestionHelper.getNamespacedRegistrySuggestions(BiomeType.REGISTRY, search)
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.filter(s -> !prevBiomes.contains(s)).map(s -> "$" + prev + s);
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}
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return Stream.empty();
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}
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@Override
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public Mask parseFromInput(String input, ParserContext context) throws InputParseException {
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if (!input.startsWith("$")) {
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return null;
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}
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Set<BiomeType> biomes = new HashSet<>();
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for (String biomeName : Splitter.on(",").split(input.substring(1))) {
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BiomeType biome = BiomeType.REGISTRY.get(biomeName);
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if (biome == null) {
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throw new NoMatchException(Caption.of("worldedit.error.unknown-biome", TextComponent.of(biomeName)));
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}
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biomes.add(biome);
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}
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return new BiomeMask(context.requireExtent(), biomes);
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}
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}
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