MinecraftMods/BCLib
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Moved TagHelper inside TagAPI

Browse source
This commit is contained in:
paulevsGitch 2021-07-20 04:54:41 +03:00
parent 2e12635e66
commit e5e948ef4f
5 changed files with 146 additions and 160 deletions
Download patch file Download diff file Expand all files Collapse all files

138
src/main/java/ru/bclib/util/TagHelper.java
View file

@ -1,138 +0,0 @@
package ru.bclib.util;
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
import net.minecraft.core.Registry;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.server.packs.resources.ResourceManager;
import net.minecraft.tags.Tag;
import net.minecraft.world.item.Item;
import net.minecraft.world.level.ItemLike;
import net.minecraft.world.level.block.Block;
import java.util.Map;
import java.util.Set;
/**
* Utility functions to manage Minecraft Tags
*/
public class TagHelper {
private static final Map<ResourceLocation, Set<ResourceLocation>> TAGS_BLOCK = Maps.newConcurrentMap();
private static final Map<ResourceLocation, Set<ResourceLocation>> TAGS_ITEM = Maps.newConcurrentMap();
/**
* Adds one Tag to multiple Blocks.
* <p>
* Example:
* <pre>{@code Tag.Named<Block> DIMENSION_STONE = makeBlockTag("mymod", "dim_stone");
* TagHelper.addTag(DIMENSION_STONE, Blocks.END_STONE, Blocks.NETHERRACK);}</pre>
* <p>
* The call will reserve the Tag. The Tag is added to the blocks once
* {@link #apply(String, Map)} was executed.
*
* @param tag The new Tag
* @param blocks One or more blocks that should receive the Tag.
*/
public static void addTag(Tag.Named<Block> tag, Block... blocks) {
ResourceLocation tagID = tag.getName();
Set<ResourceLocation> set = TAGS_BLOCK.computeIfAbsent(tagID, k -> Sets.newHashSet());
for (Block block : blocks) {
ResourceLocation id = Registry.BLOCK.getKey(block);
if (id != Registry.BLOCK.getDefaultKey()) {
set.add(id);
}
}
}
/**
* Adds one Tag to multiple Items.
* <p>
* Example:
* <pre>{@code Tag.Named<Item> METALS = makeBlockTag("mymod", "metals");
* TagHelper.addTag(METALS, Items.IRON_INGOT, Items.GOLD_INGOT, Items.COPPER_INGOT);}</pre>
* <p>
* The call will reserve the Tag. The Tag is added to the items once
* {@link #apply(String, Map)} was executed.
*
* @param tag The new Tag
* @param items One or more item that should receive the Tag.
*/
public static void addTag(Tag.Named<Item> tag, ItemLike... items) {
ResourceLocation tagID = tag.getName();
Set<ResourceLocation> set = TAGS_ITEM.computeIfAbsent(tagID, k -> Sets.newHashSet());
for (ItemLike item : items) {
ResourceLocation id = Registry.ITEM.getKey(item.asItem());
if (id != Registry.ITEM.getDefaultKey()) {
set.add(id);
}
}
}
/**
* Adds multiple Tags to one Item.
* <p>
* The call will reserve the Tags. The Tags are added to the Item once
* * {@link #apply(String, Map)} was executed.
*
* @param item The Item that will receive all Tags
* @param tags One or more Tags
*/
@SafeVarargs
public static void addTags(ItemLike item, Tag.Named<Item>... tags) {
for (Tag.Named<Item> tag : tags) {
addTag(tag, item);
}
}
/**
* Adds multiple Tags to one Block.
* <p>
* The call will reserve the Tags. The Tags are added to the Block once
* * {@link #apply(String, Map)} was executed.
*
* @param block The Block that will receive all Tags
* @param tags One or more Tags
*/
@SafeVarargs
public static void addTags(Block block, Tag.Named<Block>... tags) {
for (Tag.Named<Block> tag : tags) {
addTag(tag, block);
}
}
/**
* Adds all {@code ids} to the {@code builder}.
*
* @param builder
* @param ids
* @return The Builder passed as {@code builder}.
*/
public static Tag.Builder apply(Tag.Builder builder, Set<ResourceLocation> ids) {
ids.forEach(value -> builder.addElement(value, "Better End Code"));
return builder;
}
/**
* Automatically called in {@link net.minecraft.tags.TagLoader#loadAndBuild(ResourceManager)}.
* <p>
* In most cases there is no need to call this Method manually.
*
* @param directory The name of the Tag-directory. Should be either <i>"tags/blocks"</i> or
* <i>"tags/items"</i>.
* @param tagsMap The map that will hold the registered Tags
* @return The {@code tagsMap} Parameter.
*/
public static Map<ResourceLocation, Tag.Builder> apply(String directory, Map<ResourceLocation, Tag.Builder> tagsMap) {
Map<ResourceLocation, Set<ResourceLocation>> endTags = null;
if ("tags/blocks".equals(directory)) {
endTags = TAGS_BLOCK;
}
else if ("tags/items".equals(directory)) {
endTags = TAGS_ITEM;
}
if (endTags != null) {
endTags.forEach((id, ids) -> apply(tagsMap.computeIfAbsent(id, key -> Tag.Builder.tag()), ids));
}
return tagsMap;
}
}