103 lines
3.5 KiB
Java
103 lines
3.5 KiB
Java
package net.minecraft.world.level.storage.loot;
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import com.google.common.collect.Maps;
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import java.util.Map;
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import java.util.function.Consumer;
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import javax.annotation.Nullable;
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import net.minecraft.resources.ResourceLocation;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.util.context.ContextKey;
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import net.minecraft.util.context.ContextKeySet;
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import net.minecraft.util.context.ContextMap;
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import net.minecraft.world.item.ItemStack;
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public class LootParams {
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private final ServerLevel level;
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private final ContextMap params;
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private final Map<ResourceLocation, LootParams.DynamicDrop> dynamicDrops;
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private final float luck;
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public LootParams(ServerLevel p_287766_, ContextMap p_364711_, Map<ResourceLocation, LootParams.DynamicDrop> p_287705_, float p_287671_) {
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this.level = p_287766_;
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this.params = p_364711_;
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this.dynamicDrops = p_287705_;
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this.luck = p_287671_;
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}
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public ServerLevel getLevel() {
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return this.level;
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}
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public ContextMap contextMap() {
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return this.params;
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}
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public void addDynamicDrops(ResourceLocation p_287768_, Consumer<ItemStack> p_287711_) {
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LootParams.DynamicDrop lootparams$dynamicdrop = this.dynamicDrops.get(p_287768_);
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if (lootparams$dynamicdrop != null) {
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lootparams$dynamicdrop.add(p_287711_);
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}
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}
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public float getLuck() {
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return this.luck;
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}
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public static class Builder {
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private final ServerLevel level;
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private final ContextMap.Builder params = new ContextMap.Builder();
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private final Map<ResourceLocation, LootParams.DynamicDrop> dynamicDrops = Maps.newHashMap();
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private float luck;
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public Builder(ServerLevel p_287594_) {
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this.level = p_287594_;
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}
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public ServerLevel getLevel() {
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return this.level;
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}
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public <T> LootParams.Builder withParameter(ContextKey<T> p_363960_, T p_287606_) {
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this.params.withParameter(p_363960_, p_287606_);
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return this;
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}
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public <T> LootParams.Builder withOptionalParameter(ContextKey<T> p_369471_, @Nullable T p_287630_) {
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this.params.withOptionalParameter(p_369471_, p_287630_);
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return this;
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}
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public <T> T getParameter(ContextKey<T> p_365868_) {
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return this.params.getParameter(p_365868_);
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}
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@Nullable
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public <T> T getOptionalParameter(ContextKey<T> p_361118_) {
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return this.params.getOptionalParameter(p_361118_);
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}
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public LootParams.Builder withDynamicDrop(ResourceLocation p_287734_, LootParams.DynamicDrop p_287724_) {
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LootParams.DynamicDrop lootparams$dynamicdrop = this.dynamicDrops.put(p_287734_, p_287724_);
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if (lootparams$dynamicdrop != null) {
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throw new IllegalStateException("Duplicated dynamic drop '" + this.dynamicDrops + "'");
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} else {
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return this;
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}
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}
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public LootParams.Builder withLuck(float p_287703_) {
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this.luck = p_287703_;
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return this;
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}
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public LootParams create(ContextKeySet p_367827_) {
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ContextMap contextmap = this.params.create(p_367827_);
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return new LootParams(this.level, contextmap, this.dynamicDrops, this.luck);
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}
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}
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@FunctionalInterface
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public interface DynamicDrop {
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void add(Consumer<ItemStack> p_287584_);
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}
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} |