Aquifer

Aquifer is a library mod containing shared code for other Mountain Spring mods as well as other useful features.

Aquifer is intended to be used with other mods, however using it standalone is ok. The mod contains several tags to help extend and modify various hardcoded behaviors, some (but not all) of which were added in Minecraft 26.1.

Tags Added

All added tags use the namespace aquifer.

Blocks

bars For 'bars' blocks.

chains For chains.

ladders For ladders. This tag is also added to the minecraft:climbable tag.

bookshelves For bookshelves. This tag is also added to the minecraft:enchantment_power_provider tag. Blocks in this tag are also flammable.

crafting_tables For crafting tables. Any custom crafting table blocks must be added to this tag for the gui to function properly.

looms For looms. Any custom loom blocks must be added to this tag for the gui to function properly.

cartography_tables For cartography tables. Any custom cartography table blocks must be added to this tag for the gui to function properly.

fletching_tables For fletching tables. Since there is no gui, this tag doesn't do much yet.

smithing_tables For smithing tables. Any custom smithing table blocks must be added to this tag for the gui to function properly.

tripwire_hooks For tripwire hooks. Any custom tripwire hook blocks must be added to this tag to function properly.

crafted_beehives For beehives created via crafting. Does not include the minecraft:bee_nest block that generates on trees.

lecterns For lecterns.

composters For composters.

enchating_tables For enchating tables. Any custom enchanting table blocks must be added to this tag for the gui to function properly.

furnaces For furnaces.

smokers For smokers.

blast_furnaces For blast furnaces.

stonecutters For stonecutters. Any custom stonecutter blocks must be added to this tag for the gui to function properly.

grindstones For grindstones. Any custom grindstone blocks must be added to this tag for the gui to function properly.

chiseled_bookshelves For chiseled bookshlves.

wooden_walls For wall blocks made out of wood.

wooden_fence_gates For fence gates made out of wood.

wooden_chests For chests made out of wood.

wooden_barrels For barrels made out of wood.

wooden_ladders For ladder made out of wood.

all_wooden_signs For all signs made out of wood.

wooden_signs For non-hanging signs made out of wood.

wooden_standing_signs For standing signs made out of wood.

wooden_wall_signs For signs on a the side of a block made out of wood.

wooden_hanging_signs For all hanging signs made out of wood.

wooden_ceiling_hanging_signs For signs hanging from a block above made out of wood.

wooden_wall_hanging_signs For signs hanging from the side of a block made out of wood.

leaf_slabs For slabs made out of leaves.

leaf_stairs For stairs made out of leaves.

leaf_walls For walls made out of leaves.

leaf_carpets For carpets made out of leaves.

completes_wax_on_advancement A helper tag for any blocks that should trigger the minecraft:husbandry/wax_on advancement when right clicked with minecraft:honeycomb or other items in the aquifer:wax_items tag (see below).

completes_wax_off_advancement A helper tag for any blocks that should trigger the minecraft:husbandry/wax_off advancement when right clicked with any axe.

dirt_like For any blocks that function similar to blocks in the minecraft:dirt block tag, but for whatever reason should not be included in that tag. Blocks in this tag support plants that blocks in the minecraft:dirt tag support.

farmland_like For any block that function similar to minecraft:farmland. Blocks in this tag support crops.

supports_nether_wart Backport of the tag by the same name from 26.1.

supports_azalea Backport of the tag by the same name from 26.1.

supports_nether_plant Backport of three tags in one from 26.1: minecraft:supports_crimson_roots, minecraft:supports_warped_roots, and minecraft:supports_nether_sprouts.

supports_nether_fungus Backport of two tags in one from 26.1: minecraft:supports_crimson_fungus and minecraft:supports_warped_fungus.

supports_wither_rose Backport of the tag by the same name from 26.1.

supports_sugar_cane Backport of the tag by the same name from 26.1.

supports_sugar_cane_adjacently Backport of the tag by the same name from 26.1.

supports_propagule Backport of the minecraft:supports_mangrove_propagule tag from 26.1.

supports_propagule_above Backport of the minecraft:supports_hanging_mangrove_propagule tag from 26.1.

supports_cocoa Backport of the tag by the same name from 26.1.

supports_chorus Single tag for block that, besides minecraft:chorus_plant, should support chorus plants and flowers. Sort of a backport of minecraft:supports_chorus_flower and minecraft:supports_chorus_plant from 26.1.

supports_cactus Backport of the tag by the same name from 26.1.

does_not_support_seagrass Backport of the minecraft:cannot_support_seagrass tag from 26.1.

does_not_support_kelp Backport of the minecraft:cannot_support_kelp tag from 26.1.

supports_lily_pad Backport of the tag by the same name from 26.1.

supports_frogspawn Backport of the tag by the same name from 26.1.

cannot_connect_to Tag for blocks with full faces that fences, walls, glass panes, and similar horizontally connecting blocks should not connect to.

supports_end_crystal Tag for blocks that end crystal can be placed on top of.

signal_fire_base_blocks Tag for blocks that cause the smoke from a campfire to go higher.

conduit_activating_blocks Tag for blocks that power conduits.

supports_bubble_column/up Backport of the minecraft:enables_bubble_column_push_up tag from 26.1.

supports_bubble_column/down Backport of the minecraft:enables_bubble_column_drag_down tag from 26.1.

mineable/shears Mineable tag for blocks that can be mined efficiently with shears.

mineable/shears/fast Mineable tag for non-instant mined blocks that get mined at the fastest speed by shears, such as leaves.

mineable/shears/medium Mineable tag for non-instant mined blocks that get mined at the middle speed by shears, such as wool.

mineable/shears/slow Mineable tag for non-instant mined blocks that get mined at the slowest speed by shears, such as vines and glow lichen.

infestable Blocks that silverfish can hide in.

infested Block that silverfish have hidden in.

Items

Copied from block tags:

• bars
• chains
• ladders
• bookshelves (can smelt 1.5 items)
• crafting_tables (can smelt 1.5 items)
• looms (can smelt 1.5 items)
• cartography_tables (can smelt 1.5 items)
• fletching_tables (can smelt 1.5 items)
• smithing_tables (can smelt 1.5 items)
• tripwire_hooks
• crafted_beehives
• lecterns (can smelt 1.5 items)
• composters (can smelt 1.5 items)
• enchanting_tables
• furnaces
• smokers
• blast_furnaces
• stonecutters
• grindstones
• chiseled_bookshelves
• wooden_walls (can smelt 1.5 items)
• wooden_fence_gates (can smelt 1.5 items; the vanilla minecraft:fence_gates tag is no longer used for furnace fuel)
• wooden_chests (can smelt 1.5 items)
• wooden_barrels (can smelt 1.5 items)
• wooden_ladders (can smelt 1.5 items)
• leaf_slabs
• leaf_stairs
• leaf_walls
• leaf_carpets
• infestable
• infested

wooden_signs Partially copied from the block tag, can smelt 1.5 items; the vanilla minecraft:signs tag is no loner used for furnace fuel.

wooden_hanging_signs Partially copied from the block tag, can smelt 4 items; the vanilla minecraft:hanging_signs tag is no loner used for furnace fuel.

sticks For sticks. Can smelt half an item.

cauldrons For cauldrons.

pressure_plates Item version of the vanilla minecraft:pressure_plates block tag.

damage_proof/fire Items in this tag cannot be destroyed with fire or lava.

damage_proof/explosion Items in this tag cannot be destroyed by explosions.

damage_proof/cactus Items in this tag cannot be destroyed by a cactus.

damage_proof/void Items in this tag cannot be destroyed by the void, and will be teleported to the build limit when they reached the void.

damage_proof/despawn Items in this tag cannot despawn.

wood_tool_materials Items in this tag can be used to repair wooden tools.

iron_tool_materials Items in this tag can be used to repair iron tools.

diamond_tool_materials Items in this tag can be used to repair diamond tools.

gold_tool_materials Items in this tag can be used to repair golden tools.

netherite_tool_materials Items in this tag can be used to repair netherite tools.

leather_armor_materials Items in this tag can be used to repair leather armor.

chain_armor_materials Items in this tag can be used to repair chain armor.

iron_armor_materials Items in this tag can be used to repair iron armor.

diamond_armor_materials Items in this tag can be used to repair diamond armor.

gold_armor_materials Items in this tag can be used to repair golden armor.

netherite_armor_materials Items in this tag can be used to repair netherite armor.

turtle_armor_materials Items in this tag can be used to repair armor made from turtle scutes.

armadillo_armor_materials Items in this tag can be used to repair armor made from armadillo scutes.

elytra_repair_materials Items in this tag can be used to repair elytra.

respawn_anchor_charge_items Items in this tag can be used to charge a respawn anchor.

enchantment_payment_items Items in this tag can be used like lapis lazuli to fuel enchanting.

powder_snow_walkable_equipment For items that can be worn to walk on powder snow, like leather boots.

wax_items For items that can be used to wax copper blocks.

wooden_tools For tools made of wood.

stone_tools For tools made of stone.

iron_tools For tools made of iron.

diamond_tools For tools made of diamond.

gold_tools For tools made of gold.

netherite_tools For tools made of netherite.

leather_armors For armor made of leather.

chain_armors For armor made of chain.

iron_armors For armor made of iron.

diamond_armors For armor made of diamond.

gold_armors For armor made of gold.

netherite_armors For armor made of netherite.

turtle_armors For armor made of turtle scutes.

horse_armors For armor worn by horses.

wolf_armors For armor worn by wolves.

banner_patterns For items that can be used in a loom to apply special banner patterns.

Fluids

supports_sugar_cane_adjacently Backport of the tag by the same name from 26.1.

supports_lily_pad Backport of the tag by the same name from 26.1.

supports_frogspawn Backport of the tag by the same name from 26.1.

Entity Types

can_spawn_on_leaves For mobs that can naturally spawn on leaves.

effect_immune/{effect} For mobs that are immune from a specific vanilla status effect. The way Aquifer implements actually fixes a bug where if a mob was immune to infested, it could not be immune to oozing or if a mob as immune to either infested or oozing, it could not be immune to poison and regeneration.

Components

Aquifer also adds a few additional component types for items. All component types use the aquifer namespace.

recipe_remainder

For items left behind in a crafting table after crafting an item, like how crafting a cake leaves empty buckets in place of milk buckets.

eat_sound

The sound an item makes while being eaten.

drink_sound

The sound an item makes while being drunk.

break_sound

The sound an item makes when broken.

enchantability

High enchantability on an item correlates to more, higher level, and more rare enchantments from an enchanting table. This is a vanilla value that is not normally customizable. This value has no effect on anvils.

Item modifiers

All item modifier types use the aquifer namespace.

selector

Uses a number to select from a list of item modifiers.

sequence

Contains a list of item modifiers that can all share the same conditions.

set_axolotl_variant

Sets the variant of an axolotl in a bucket.

set_custom_potion_effects

Sets the custom potion effects on a potion item. Each effect can have a randomized duration and amplifier.

set_dyed_color

Sets the hex color of an item ie leather armor.

set_potion_color

Sets the color of a potion item.

set_shield_color

Sets the background color of a shield.

set_tropical_fish_variant

Sets the variants of tropical fish in a bucket.

set_unbreakable

Makes an item unbreakable.

Loot Table Number Providers

All number provider types use the aquifer namespace.

block_state_property

Get a number based on a property in a block state. Can be used to drop the correct number of candles. For boolean block state properties, this provider returns 0 for false, 1 for true. For integer block state properties, this provider returns the value of the property itself. For other types of block state properties, this provider will return the ordinal of value of the enum type the property uses. An optional fallback value (with a default value of 0) can be given in case something goes wrong or the property does not exist in the given block state.

entity_property

Gets a number based on an entity property. An option fallback value (with a default value of 0) can be given in case an entity is not found or the entity does not have the specified property.