mirror of https://github.com/GeyserMC/Geyser.git
85 lines
3.6 KiB
Java
85 lines
3.6 KiB
Java
/*
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* Copyright (c) 2019-2022 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.geyser.api.event.lifecycle;
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import com.google.common.collect.Multimap;
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import org.checkerframework.checker.nullness.qual.NonNull;
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import org.geysermc.geyser.api.event.Event;
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import org.geysermc.geyser.api.item.custom.CustomItemData;
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import org.geysermc.geyser.api.item.custom.NonVanillaCustomItemData;
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import java.util.*;
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/**
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* Called on Geyser's startup when looking for custom items. Custom items must be registered through this event.
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*
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* This event will not be called if the "add non-Bedrock items" setting is disabled in the Geyser config.
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*/
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public abstract class GeyserDefineCustomItemsEvent implements Event {
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private final Multimap<String, CustomItemData> customItems;
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private final List<NonVanillaCustomItemData> nonVanillaCustomItems;
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public GeyserDefineCustomItemsEvent(Multimap<String, CustomItemData> customItems, List<NonVanillaCustomItemData> nonVanillaCustomItems) {
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this.customItems = customItems;
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this.nonVanillaCustomItems = nonVanillaCustomItems;
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}
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/**
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* Gets a multimap of all the already registered custom items indexed by the item's extended java item's identifier.
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*
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* @return a multimap of all the already registered custom items
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*/
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public Map<String, Collection<CustomItemData>> getExistingCustomItems() {
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return Collections.unmodifiableMap(this.customItems.asMap());
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}
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/**
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* Gets the list of the already registered non-vanilla custom items.
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*
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* @return the list of the already registered non-vanilla custom items
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*/
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public List<NonVanillaCustomItemData> getExistingNonVanillaCustomItems() {
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return Collections.unmodifiableList(this.nonVanillaCustomItems);
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}
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/**
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* Registers a custom item with a base Java item. This is used to register items with custom textures and properties
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* based on NBT data.
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*
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* @param identifier the base (java) item
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* @param customItemData the custom item data to register
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* @return if the item was registered
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*/
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public abstract boolean register(@NonNull String identifier, @NonNull CustomItemData customItemData);
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/**
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* Registers a custom item with no base item. This is used for mods.
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*
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* @param customItemData the custom item data to register
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* @return if the item was registered
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*/
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public abstract boolean register(@NonNull NonVanillaCustomItemData customItemData);
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} |