FrozenLib

• Ported to multiloader and added plenty of new Events & Helpers for multiloader development.
• Added ConfigEntryGetter, a serializable way to access values from ConfigEntrys.
• Added the frozenlib:config_predicate_provider Dynamic Registry, used to register ConfigPredicates.
  • All implementation of ConfigPredicates have been updated to now use Holders and HolderSets, allowing modders to refer to ConfigPredicates via their registered id or tags.
• Added the frozenlib:fabric Config Predicate, returning whether the current mod loader is Fabric.
• Added the frozenlib:neoforge Config Predicate, returning whether the current mod loader is NeoForge.
• Added the frozenlib:mod Config Predicate, returning whether a mod with the given id (defined via the id field) is loaded.
• Added the frozenlib:biome_environment_attribute_modification Dynamic Registry, with the following format:
  • biomes: The id, a list of ids, or a tag of Biomes to modify.
  • attributes: A map of Environment Attributes to merge into the given biomes.
  • enabled_when: A Config Predicate, determining whether this instance can be used or should be skipped.
• Migrated Serializable Item Cooldowns to Data Attachments and optimized its network performance.
• Added the frozenlib:variant_spawn_injection Dynamic Registry, with the following format:
  • registry: The id of the variant registry.
  • variant: The id of the variant to inject custom spawn conditions into.
  • spawn_conditions: The spawn conditions to inject into the variant, using the same format as the spawn_conditions field in other mob variants.
• Removed the WolfVariantBiomeRegistry class, as Variant Spawn Injections supersede its functionality.
• Added the following new Spawn Conditions (used for selecting mob variants within the spawn_conditions field,) with the following formats:
  • frozenlib:config: A Config Predicate, determining whether the condition was met.
  • frozenlib:compound
    • conditions: A list of Spawn Conditions that all must be met.
• Added the frozenlib:visual/lightmap_brightness Environment Attribute, controlling the brightness of the lightmap.
  • Can be any value between 0 and 1.
• Added the PistonEvents class, containing the following events:
  • DETERMINE_BLOCK_ENTITY_PUSH_RESULT: Determines whether a Block with a Block Entity can be pushed by a Piston.
  • DETERMINE_BLOCK_STICKINESS: Determines whether a Block is considered sticky when pushed by a Piston.
    • This will not enable any behavior on its own, and must be used in tandem with the TRY_STICK_BLOCKS_TOGETHER event to achieve the intended behavior.
  • TRY_STICK_BLOCKS_TOGETHER: Determines whether two Blocks can stick together when pushed by a Piston.
    • This will not enable any behavior on its own, and must be used in tandem with the DETERMINE_BLOCK_STICKINESS event to achieve the intended behavior.
  • ON_MOVING_BLOCK_SET: Triggers when a moved Block is placed.
  • ON_PUSH_FAIL: Triggers when Piston structure resolution fails.
• Renamed PushableBlockEntityUtil to PistonPushUtil and added a few new methods to help with PistonEvents usage.
• Updated and renamed BooleanPropertySculkBehavior to BlockStatePropertySculkBehavior, with the additional functionality of being able to use any Block State Property.
• Added the frozenlib:selector Config Predicate, with the following format:
  • selector: The Config Predicate used to determine which predicate to select.
  • when_true: The Config Predicate to select when selector returns true.
  • when_false: The Config Predicate to select when selector returns false.
• Added the frozenlib_with_fallback Config Predicate, with the following format:
  • entry: The required Config Entry's id.
  • predicate: The Config Predicate to use if the required Config Entry is present.
  • fallback: The fallback value to use if the required Config Entry is not present.
• Removed BlockStateRenameFix and FrozenEntityRenameFix, as Vanilla provides the same functionality.
• Renamed SplashTextAPI to SplashTextEvents and migrated its functionality to events.
• Added the following fields to Fire Types:
  • Additions to damage_settings:
    • vulnerable_mob_effects: A Mob Effect's id, a list of Mob Effect ids, or a Mob Effect Tag, defining which Mob Effects will make an Entity vulnerable to this Fire Type's damage.
    • damage_immune_mob_effects: A Mob Effect's id, a list of Mob Effect ids, or a Mob Effect Tag, defining which Mob Effects will make an Entity immune to this Fire Type's damage.
  • Additions to spread_settings:
    • always_apply_to_mob_effects: A Mob Effect's id, a list of Mob Effect ids, or a Mob Effect Tag, defining which Mob Effects will make an Entity use this Fire Type if caught on fire.
    • cannot_apply_to_mob_effects: A Mob Effect's id, a list of Mob Effect ids, or a Mob Effect Tag, defining which Mob Effects will make this Fire Type unable to be applied to an Entity.
  • If conflicting Mob Effects are present, their total power will be summed by category (always_apply vs. cannot_apply) and the category with the highest power will be chosen.
    • If their power is equal, the cannot_apply category will be chosen.
• Fire Types now work as intended on Blazes, Fireballs, and Small Fireballs.
• Added the #frozenlib:on_fire Entity Type Tag, defining which Entity Types are fire-like.
  • Contains #frozenlib:blazes, minecraft:fireball, and minecraft:small_fireball by default.
  • Entities in this Tag will:
    • Set their Fire Type upon spawning, instead of waiting to be set on fire.
    • Not remove their attached Fire Type if their remainingFireTicks field is zero or less, unlike other entities.
• Added the #frozenlib:spawner Item Tag, used to define which Items should display the Interact with Spawn Egg: Sets Mob Type tooltip.
• Added the frozenlib:damage Consume Effect Type, with the following format:
  • amount: How much damage (must be above 0) to inflict upon the user.
  • sound (Optional): The id of the Sound to play upon damaging the user.
  • type: The id of the Damage Type to damage the user with.
• Removed DamageOnUseItem and DamageOnUseBlockItem, as their functionality has been superseded by the frozenlib:damage Consume Effect Type.
• Added Block Attachments, allowing data to be injected into Blocks for quick retrieval.
  • Only the REGISTER event in BlockAttachmentEvents should be used to attach new data to Blocks.
  • Are cleared each time Tags are loaded/reloaded.
    • The REGISTER event is called whenever this occurs, as to keep attachments that may depend on Tags up-to-date.
• Condensed BlockScheduledTicks, BlockRandomTicks, and BlockAnimateTicks into the new BlockTickEvents and BlockTickRegistry classes.
  • BlockTickEvents provides events that trigger regardless of the Block.
  • BlockTickRegistry uses the new Block Attachment system, and provides a simple way to add new Block-specific behavior.
• Reworked the implementation of modded DataFixers, now allowing modders to register any amount of DataFixers per-mod as they'd like.
• Added DataFixerEntrypoint (using the identifier frozenlib:data_fixer,) allowing modders to register custom Entities and Block Entities to Vanilla's DataFixers.
  • This resolves a long-standing issue that caused many modded Entities and Block Entities to lose data across versions, without the need to use mixins.
• Fixed an issue that required Minecraft to run for an entire minute before finally shutting down. (#81 - Fixed in pull request #82)
• Fixed a major issue that caused certain DataFixers to not work as intended.
• Fixed a crash that could occur on clients when trying to sync Wind Manager Extensions with the server.
• Wind Manager Extensions now support modification as a method of syncing, instead of replacement.
• Fixed an issue that could cause the number of Wind Manager Extensions on the client to increase dramatically over time.

26.3+

• Added the frozenlib:leaf_litter_provider and frozenlib:flower_bed_provider Block State Providers, with the following format:
  • block: The id of the Block to generate.
  • min_segment (Optional): The minimum amount of segments to provide, in a range of 1-4.
    • Provides 1 if empty.
  • max_segment: The maximum amount of segments to provide, in a range of 1-4.
• Added BlockTransformerEvents, enabling the modification of BlockTransformers for Shovel, Axe, and Hoe items.
  • This replaces the previous ShovelApi and AxeApi classes.
• Added PropertyTestingPredicate, a new abstract BlockPredicate used to compare Property values.
  • Added HasMatchingAxisPredicate, used to compare the AXIS Property of a Block.
• Added ShearsDispenseItemBehaviorApi, used to register custom behaviors for Shears being used by a Dispenser.
• Added the experimental BlockRegistryModificationEvents class, used to modify the Properties and Factory used to create Blocks.
• Moved Wilder Wild's Potent Sulfur Geyser Wind Disturbance into FrozenLib.
• Added StructureProcessorListAdditions, replacing StructureProcessorApi in a more stable and data-driven manner.
  • Added the frozenlib:structure_processor_list_addition Dynamic Registry with the following format:
    • structures: A Structure's ID, a list of Structure IDs, or a Structure Tag that processors will be added to.
    • processors: A list of StructureProcessors to add to structures.
    • config_predicate: An optional field, determining whether this can be used.
    • serialization_requirement: A ConfigPredicate, determining whether this can be serialized (useful for mod compat.)
• Added the frozenlib:pathfinding_damaging_blocks Block Tag, denoting extra Blocks to be considered as damaging while pathfinding.
• Migrated StructureGenerationConditionApi to an event.
• Migrated StructurePlacementExclusionApi to an event.
• Added the StructureSetApi class, allowing modders to easily add or remove Structures to/from StructureSets.
• Added MaterialRuleAdditions, replacing the previous API used to add new MaterialRuless to Levels.
  • Added the frozenlib:material_rule_addition Dynamic Registry, with the following format:
    • dimensions: A Dimension Type's ID, a list of Dimension Type IDs, or a Dimension Type Tag that rule will be added to.
    • has_preliminary_surface: Whether rule can only generate on the world's surface. (i.e., the surface of the Overworld.)
    • rule: The MaterialRules to add to dimensions.
    • serialization_requirement: A ConfigPredicate, determining whether this can be serialized (useful for mod compat.)
  • Removed SurfaceRuleEvents, DimensionBoundRuleSource, and SurfaceRuleUtil as they are no longer needed.
• Added the #frozenlib:overworld, #frozenlib:nether, and #frozenlib:end Dimension Type Tags.
• Added PlayerDamageTypeSounds, used to play a custom sound when a Player is damaged by a specific DamageType.
  • Added the frozenlib:player_damage_type_sound Dynamic Registry with the following format:
    • damage_types: A Damage Type's ID, a list of Damage Type IDs, or a Damage Type Tag that sound_event will be used for.
    • sound_event: The Sound Event to play when a Player is damaged by damage_types.
    • config_predicate: An optional field, determining whether this can be used.
  • Removed the initial implementation, as this new data-driven implementation is far more stable.
• Added the frozenlib:config_predicate Tree Decorator, with the following format:
  • decorator: The Tree Decorator to generate.
  • predicate: The Config Predicate to test, determining whether decorator can generate.
• Added the frozenlib:probability Tree Decorator, with the following format:
  • decorator: The Tree Decorator to generate.
  • probability: The probability for decorator to generate.
• DataMarkerProcessableSinglePoolElement and DataMarkerProcessableLegacySinglePoolElement are now both abstract classes.
  • This change allows for easy handling of Data Markers without the need for mixins.
• Added the ParticleSpawner class, assisting in setting up client-sided particle spawners, e.g., Pollen particles spawning from Pollen blocks.
• Added new implementations of BlockRenameFix and BlockPropertyRenameAndFix that work on 26.3-snapshot-7+.