package net.minecraft.util.datafix.fixes; import com.mojang.datafixers.DSL; import com.mojang.datafixers.Typed; import com.mojang.datafixers.schemas.Schema; import com.mojang.serialization.Dynamic; public class BlockEntityKeepPacked extends NamedEntityFix { public BlockEntityKeepPacked(final Schema schema, final boolean changesType) { super(schema, changesType, "BlockEntityKeepPacked", References.BLOCK_ENTITY, "DUMMY"); } private static Dynamic fixTag(final Dynamic tag) { return tag.set("keepPacked", tag.createBoolean(true)); } @Override protected Typed fix(final Typed entity) { return entity.update(DSL.remainderFinder(), BlockEntityKeepPacked::fixTag); } }