DimensionType and LevelStem API

build-data/paper.at

@@ -99,6 +99,7 @@ public net.minecraft.util.datafix.fixes.BlockStateData register(ILcom/mojang/ser
 public net.minecraft.util.datafix.fixes.ItemIdFix ITEM_NAMES
 public net.minecraft.util.datafix.fixes.ItemSpawnEggFix ID_TO_ENTITY
 public net.minecraft.util.filefix.FileFixerUpper FILE_FIXER_INTRODUCTION_VERSION
+public net.minecraft.util.valueproviders.WeightedListInt distribution
 public net.minecraft.world.BossEvent color
 public net.minecraft.world.BossEvent name
 public net.minecraft.world.BossEvent overlay
@@ -630,6 +631,7 @@ public net.minecraft.world.level.levelgen.SurfaceRules$Context context
 public net.minecraft.world.level.levelgen.SurfaceRules$Context randomState
 public net.minecraft.world.level.levelgen.SurfaceRules$LazyCondition
 public net.minecraft.world.level.levelgen.SurfaceRules$LazyYCondition
+public net.minecraft.world.level.levelgen.presets.WorldPreset dimensions
 public net.minecraft.world.level.levelgen.structure.StructurePiece SHAPE_CHECK_BLOCKS
 public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement exclusionZone
 public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement frequency

paper-api/src/generated/java/io/papermc/paper/registry/keys/DimensionTypeKeys.java

@@ -0,0 +1,68 @@
+package io.papermc.paper.registry.keys;
+
+import static net.kyori.adventure.key.Key.key;
+
+import io.papermc.paper.annotation.GeneratedClass;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.TypedKey;
+import io.papermc.paper.world.worldgen.DimensionType;
+import net.kyori.adventure.key.Key;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Vanilla keys for {@link RegistryKey#DIMENSION_TYPE}.
+ *
+ * @apiNote The fields provided here are a direct representation of
+ * what is available from the vanilla game source. They may be
+ * changed (including removals) on any Minecraft version
+ * bump, so cross-version compatibility is not provided on the
+ * same level as it is on most of the other API.
+ */
+@SuppressWarnings({
+        "unused",
+        "SpellCheckingInspection"
+})
+@NullMarked
+@GeneratedClass
+public final class DimensionTypeKeys {
+    /**
+     * {@code minecraft:overworld}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DimensionType> OVERWORLD = create(key("overworld"));
+
+    /**
+     * {@code minecraft:overworld_caves}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DimensionType> OVERWORLD_CAVES = create(key("overworld_caves"));
+
+    /**
+     * {@code minecraft:the_end}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DimensionType> THE_END = create(key("the_end"));
+
+    /**
+     * {@code minecraft:the_nether}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DimensionType> THE_NETHER = create(key("the_nether"));
+
+    private DimensionTypeKeys() {
+    }
+
+    /**
+     * Creates a typed key for {@link DimensionType} in the registry {@code minecraft:dimension_type}.
+     *
+     * @param key the value's key in the registry
+     * @return a new typed key
+     */
+    public static TypedKey<DimensionType> create(final Key key) {
+        return TypedKey.create(RegistryKey.DIMENSION_TYPE, key);
+    }
+}

paper-api/src/generated/java/io/papermc/paper/registry/keys/LevelStemKeys.java

@@ -0,0 +1,40 @@
+package io.papermc.paper.registry.keys;
+
+import static net.kyori.adventure.key.Key.key;
+
+import io.papermc.paper.annotation.GeneratedClass;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.TypedKey;
+import io.papermc.paper.world.worldgen.LevelStem;
+import net.kyori.adventure.key.Key;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Vanilla keys for {@link RegistryKey#LEVEL_STEM}.
+ *
+ * @apiNote The fields provided here are a direct representation of
+ * what is available from the vanilla game source. They may be
+ * changed (including removals) on any Minecraft version
+ * bump, so cross-version compatibility is not provided on the
+ * same level as it is on most of the other API.
+ */
+@SuppressWarnings({
+        "unused",
+        "SpellCheckingInspection"
+})
+@NullMarked
+@GeneratedClass
+public final class LevelStemKeys {
+    private LevelStemKeys() {
+    }
+
+    /**
+     * Creates a typed key for {@link LevelStem} in the registry {@code minecraft:dimension}.
+     *
+     * @param key the value's key in the registry
+     * @return a new typed key
+     */
+    public static TypedKey<LevelStem> create(final Key key) {
+        return TypedKey.create(RegistryKey.LEVEL_STEM, key);
+    }
+}

paper-api/src/generated/java/io/papermc/paper/registry/keys/WorldPresetKeys.java

@@ -0,0 +1,82 @@
+package io.papermc.paper.registry.keys;
+
+import static net.kyori.adventure.key.Key.key;
+
+import io.papermc.paper.annotation.GeneratedClass;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.TypedKey;
+import io.papermc.paper.world.WorldPreset;
+import net.kyori.adventure.key.Key;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Vanilla keys for {@link RegistryKey#WORLD_PRESET}.
+ *
+ * @apiNote The fields provided here are a direct representation of
+ * what is available from the vanilla game source. They may be
+ * changed (including removals) on any Minecraft version
+ * bump, so cross-version compatibility is not provided on the
+ * same level as it is on most of the other API.
+ */
+@SuppressWarnings({
+        "unused",
+        "SpellCheckingInspection"
+})
+@NullMarked
+@GeneratedClass
+public final class WorldPresetKeys {
+    /**
+     * {@code minecraft:amplified}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<WorldPreset> AMPLIFIED = create(key("amplified"));
+
+    /**
+     * {@code minecraft:debug_all_block_states}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<WorldPreset> DEBUG_ALL_BLOCK_STATES = create(key("debug_all_block_states"));
+
+    /**
+     * {@code minecraft:flat}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<WorldPreset> FLAT = create(key("flat"));
+
+    /**
+     * {@code minecraft:large_biomes}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<WorldPreset> LARGE_BIOMES = create(key("large_biomes"));
+
+    /**
+     * {@code minecraft:normal}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<WorldPreset> NORMAL = create(key("normal"));
+
+    /**
+     * {@code minecraft:single_biome_surface}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<WorldPreset> SINGLE_BIOME_SURFACE = create(key("single_biome_surface"));
+
+    private WorldPresetKeys() {
+    }
+
+    /**
+     * Creates a typed key for {@link WorldPreset} in the registry {@code minecraft:worldgen/world_preset}.
+     *
+     * @param key the value's key in the registry
+     * @return a new typed key
+     */
+    public static TypedKey<WorldPreset> create(final Key key) {
+        return TypedKey.create(RegistryKey.WORLD_PRESET, key);
+    }
+}

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/WorldPresetTagKeys.java

@@ -0,0 +1,54 @@
+package io.papermc.paper.registry.keys.tags;
+
+import static net.kyori.adventure.key.Key.key;
+
+import io.papermc.paper.annotation.GeneratedClass;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.tag.TagKey;
+import io.papermc.paper.world.WorldPreset;
+import net.kyori.adventure.key.Key;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Vanilla tag keys for {@link RegistryKey#WORLD_PRESET}.
+ *
+ * @apiNote The fields provided here are a direct representation of
+ * what is available from the vanilla game source. They may be
+ * changed (including removals) on any Minecraft version
+ * bump, so cross-version compatibility is not provided on the
+ * same level as it is on most of the other API.
+ */
+@SuppressWarnings({
+        "unused",
+        "SpellCheckingInspection"
+})
+@NullMarked
+@GeneratedClass
+public final class WorldPresetTagKeys {
+    /**
+     * {@code #minecraft:extended}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<WorldPreset> EXTENDED = create(key("extended"));
+
+    /**
+     * {@code #minecraft:normal}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<WorldPreset> NORMAL = create(key("normal"));
+
+    private WorldPresetTagKeys() {
+    }
+
+    /**
+     * Creates a tag key for {@link WorldPreset} in the registry {@code minecraft:worldgen/world_preset}.
+     *
+     * @param key the tag key's key
+     * @return a new tag key
+     */
+    public static TagKey<WorldPreset> create(final Key key) {
+        return TagKey.create(RegistryKey.WORLD_PRESET, key);
+    }
+}