2.4


Mod Compatibility Changes:
Added integration with JEI:
Insulation items have "sewing" recipes, showing how they can be applied to armor
Fuel items for the hearth, boiler, and icebox have recipes showing how long they last

Expanded/Tweaked integration with Create:
Pipes and fluid tanks now emit temperature if they contain fluids that emit temperature
Boilers now emit temperature based on the temperature of the water inside them
Blaze burners now emit heat when fueled
The netherite jetpack from Create: Stuff n' Additions now grants 90% heat dampening when the full set is worn
Create's netherite backtank no longer provides cold protection by default
The attribute modifiers for the Create netherite diving set have been removed from the helmet, leggings, and boots
The backtank now gives the full effect (+100% heat dampening, +50% cold dampening)


Added integration with Iron's Spells & Spellbooks:
The Frostward and Fireward rings now give buffs that allow the player to survive in colder/hotter climates

Added integration with Boatload:
Furnace boats now emit temperature if fueled
For parity, furnace minecarts now also emit temperature if fueled

Added integration with Ad Astra:
This is an updated and fixed port of Mars Popsicle by igalaxy

Added integration with Regions Unexplored:
Added custom temperatures to many biomes

Added integration with Soul Fire'd:
When an entity is burning from soul fire, it will now emit cold
This is an entity_temp defined via JSON

Added integration with some Tough as Nails items:
Wool armor: provides the same insulation as wool
Leaf armor: provides the same insulation as leather, but with no cold protection
Thermoregulator: now gives warmth & frigidness as a hearth would

Improved Primal Winter support:
Now respects disabled biomes/dimensions in Primal Winter's config
Only decreases the temperature for configured biomes, since Primal Winter already changes default biome temperatures


New armor set: Chameleon Scale:
Crafted with chameleon molt in typical armor patterns
Visually adapts to the ambient temperature
Each armor piece provides 20% more than maximum adaptive insulation
Cannot be insulated in the sewing table

Smokestack Changes:
The smokestack block can now be placed in all directions
This allows for creating "pipes" that transport air from the hearth/boiler/icebox
This is a built-in alternative to using Create's pipes, but those still work as well
A smokestack connected on more than one axis (like in corners) will become a "junction", which takes up a full block
Junctions do not allow air to pass around them- only through them via connected smokestacks
A smokestack can be right-clicked with cobblestone to create a junction, which is useful for venting air through walls
The smoke & steam emitted from the thermal sources will travel through the smokestack line and emit from the end(s)

Changed the smokestack recipe:
No longer require redstone to craft
Now gives 4 smokestacks
This is more efficient with resources and will hopefully clue players into the fact that multiple can be connected together



Insulation Changes:
Tweaked how the insulation system works:
Each insulation slot now represents an item, rather than 2 insulation points
This enables more powerful insulation items to take up only one slot
Added custom tooltip graphic for "compound" insulation items
Added new parameter to insulator configs: "fill_slots"
This will make the insulator take up multiple slots as normal


Armor now drops its insulation upon breaking
Armor items that provide built-in insulation can now accept insulation themselves
Built-in armor insulation can also be configured to either take up the item's available insulation slots, or not

Using 4 or more insulation items that are part of the #minecraft:freeze_immune_wearables will now prevent the player from freezing in powder snow
Added leather and goat fur to the tag by default

Insulation-granting armors (leather, hoglin hide, goat fur, chameleon scale) can no longer be sewn into other armor by default
Increased the amount of insulation provided by leather, hoglin hide, goat fur, and chameleon scale armor when worn by 20%
This incentivizes players to

Adaptive insulation now adapts at a consistent rate instead of slowing down as it reaches its target
Minecart insulation can now be crafted with fur instead of wool

Hearth, Boiler & Icebox Changes:
The hearth/boiler now emit warm air particles from their smokestacks, rather than smoke
The fuel slot of iceboxes/boilers can no longer be taken from by automation (i.e. hoppers)
This makes automation easier and more consistent with Vanilla blocks like furnaces

Moved the hearth's fluid intakes to coincide with its fuel inputs
The hearth's redstone inputs have been changed:
Heat is now emitted if the left or back side is powered
Cold is not emitted if the right or bottom side is powered
Tweaked the design of the redstone inputs to be more obvious
The redstone inputs are now hidden if "Automatic Hearth" is enabled in the configs

Dried kelp blocks can now be used as fuel in hearths and boilers
Adjusted the fuel values of some items:
Coal: 37 -> 55
Logs: 37 -> 40
Dried Kelp Block: 92 -> 40
Coal Block: 333 -> 500
Snow Block: 100 -> 40
These changes will be applied automatically upon updating

The boiler now only lights up when it is performing a fuel-draining task:
Heating waterskins
Purifying drinkable items (with Thirst Was Taken)
Warming a room with a smokestack


Soul Sprout/Stalk Changes:
Soul stalks now have an initial "bud" stage when placed
This is a small, 1-block-tall stage that will grow into a full stalk

Soul stalks now grow twice as fast, and bear soul sprouts 60% more often
Soul sprouts can now be planted with dispensers
Removed sticks from the loot table for soul stalk
Glowstone can now be used to "bonemeal" soul stalks (#cold_sweat:grows_soul_stalk)
It can also be applied by a dispenser

Soul stalk now generates more commonly in the soul sand valley biome

Texture Changes:
Added new block textures to the hearth for when it is burning hot fuel or has cold fuel
Redesigned some parts of the hearth, boiler, and icebox GUIs
New fuel gauge textures that are more in line with Vanilla
Less prominent particle visibility toggle button
Tweaked the position & design of redstone current indicators

Tweaked sewing table block and GUI textures
Tweaked textures for several other things:
Items:
Chameleon Molt
Chameleon Scale Armor
Goat Fur Parka
Hoglin Hide Armor
Hearth
Insulated Minecart (very slightly)
These changes are a mix of general design improvements and more closely aligning them with the Vanilla style

Blocks:
Boiler, Icebox

UI:
World temperature gauge (both with and without thermometer)
Ice Resistance icon



Water-Related Changes:
Water droplets are now tinted to the biome's water color
Water droplets caused by being wet now only show on the sides of the screen to reduce obstruction
Made water droplets more evenly distributed when the player emerges from water
Water droplets no longer display if the player is fully immune to water
Tweaked water droplet trails to not be so long in colder temperatures
Added option to change the opacity of water droplets on-screen
Slightly reduced opacity by default

Being wet now extinguishes fire, and being on fire now dries the player
Waterskins now make the player wet when poured
Removed the cooldown when filling waterskins

World Temperature Changes:
The temperature underground is now 60 °F instead of 75 °F
Adjusted the temperature of plains biomes to be warmer at night
Adjusted the temperature of river biomes to match plains biomes
Decreased the temperatures of some cold biomes that generate ice, so the ice doesn't immediately melt
Water temperature is now biome-dependent
Each biome has its own "water_temp" field in JSON
Can also be set in toml by adding a parameter after the "units" parameter
Setting this is optional. If unset, a default water temperature will be used

Temperature changes from shade and overcast mechanics are now handled by a single dedicated temperature modifier
This change "upgrades" the shade mechanic from being a side-effect of the depth system to a real feature
In turn, the depth system now does not count leaf blocks as solid ground
The temperature effect of shade/overcast can be configured with the "Shade Temperature Offset" setting, which replaces "Overcast Temperature Offset"

Lava now increases the player's temperature logarithmically (A.K.A. diminishing returns), as the amount of lava increases
This means one block of lava is more effective than before, but a whole pool of lava is slightly less effective
This should make it more fair as both a tool for warming up and a hazard to avoid


Player Temperature Changes:
Added a new "acclimation" mechanic:
By spending time in hotter or colder climates, player can now adapt to more comfortably live in them
This causes their livable temperature range to be shifted upward or downward
The player can acclimate to live in climates up to 20°F/10°C hotter or colder than normal (configurable)
Complete acclimation takes about 15 minutes (also configurable)

The rate at which the player is damaged by freezing/overheating is now dependent on how fast they are freezing/overheating
For example, if the player is in a 100°F/37°C area, they will take damage at the normal rate
If the player is in a 400°F/200°C area, they will take damage much faster
Wearing insulation slows down the rate of damage

Switching to spectator mode now sets your body temperature to 0

Misc. Changes:
The heart of the sea inside the soulspring lamp is now animated
Changed wording of "it is freezing/sweltering outside" messages to "it is freezing/sweltering here" for more clarity
Packed ice can now be instantly mined with an efficiency V diamond pickaxe or faster
Removed "un-crafting" recipes for packed ice and blue ice
These recipes were arbitrary and could lead to duplication with some mods

The thermometer can now be equipped as a curio by right-clicking
Increased ice resistance potion durations:
Normal length: 90 seconds -> 3 minutes
Extended length: 3 minutes -> 6 minutes

Soul fire now deals contact damage (like normal fire)
Naturally-generated igloos are no longer warmer inside
Changed the sewing table recipe to be consistent with other workstations (like the smithing table)
If the player is on fire and wet, they will now be extinguished and dried off
Eating temperature-affecting foods now properly replaces the preexisting effect for that item
i.e. eating a soul sprout will now reset the "coldness" timer if its effect is already active, rather than doing nothing


Advancement Changes:
Added new advancement "Getting Cozy" for successfully creating a setup with the icebox/boiler and a smokestack
The "Desperate Measures" advancement now requires the player to be standing in fire or lava to prevent accidental triggering
Renamed the "Dressed to Go" advancement to "Dressed for a Quest"

UI Changes:
Added UI element displaying food temperature effects
Shows a timer for the effect, and its strength
Has settings for repositioning and toggling like other UI elements

Increased the responsiveness of body temperature UI elements
The icon of the input slot in the sewing table now switches between leather and shears to indicate that shears can be used
The body temperature readout (with a thermometer) now shows a gradient rising from the bottom as the player's temperature exceeds 100/-100
ID Changes:-
! Changed armor item IDs to follow the normal helmet/chestplate/leggings/boots convention
i.e. cold_sweat:goat_fur_parka is now cold_sweat:goat_fur_chestplate
Old configs targeting these IDs will continue to work, but should be updated when possible
Existing items in worlds will be automatically converted to the new IDs


Config Changes:
Big improvements to config files:
Improved the formatting and wording of comments, making them more readable and clear
Improved the spacing between config settings and comments, making it easier to locate specific settings
List-based configs are now formatted vertically with one element per line, rather than all elements on one line
This behavior is indicated by the "//v" tag at the top of the config's comment. Removing the tag reverts this behavior
Formatting changes take effect upon restarting the game

! Existing configs should be updated automatically, but backing up is recommended
TOML configs that take in IDs, like blocks, items, entities, biomes, etc. now support negation (i.e. "!minecraft:stone")
Most useful when used in lists. Excludes the given ID from having the setting applied to it
Also supports negating tags ("!#minecraft:leaves")
i.e. "#forge:dyes,!minecraft:black_dye" applies to all dyes EXCEPT black dye

! Some config settings have been moved:
"Require Thermometer": main.toml -> item.toml
"Fire/Ice Resistance Immunity" main.toml -> item.toml


! Renamed all instances of "carried item temperature" to "item temperature":
TOML: "Carried Item Temperatures" -> "Item Temperatures"
TOML configs will be RESET. Please back up TOML configs before updating

Mod compat for specific mods can now be disabled by using the "disabled_mods" file in the CS config folder
These mods will still work, but special integration features will not be applied

Insulation tooltips can now be configured to show under specific circumstances (client.toml):
"always": Always show the tooltip (even for armor items with no insulation)
"if_present": The default behavior. Shows the tooltip only if the item gives or has insulation
"on_shift": Show the insulation tooltip if SHIFT is held (even for armor items with no insulation)
"shift_and_present": Show the tooltip if SHIFT is held AND the item gives or has insulation
"never": Never show the insulation tooltip for any items

The primary (right-click) and secondary (sneak-right-click) actions for the waterskin are now configurable (client.toml):
Both can now be set to either drink or pour, so they can be swapped around or disabled
These settings are in client.toml and are player-specific

Added setting to change how often the player takes damage when overheating/freezing (main.toml)
This is the base value, which will still be increased when the player is in very extreme temperatures

The "Require Thermometer" and "Fire/Ice Resistance Immunity" settings have been moved to item.toml
Added new "Temperature Effects" sub-page to the config menu, which allows for individually tweaking the negative effects of freezing/overheating
This includes new settings for changing the blur and camera sway effects from overheating

Changed the name of "Temperature Damage" to "Temp. Damage" so it fits better in the config menu
Rearranged some config settings in the in-game menu to be less cramped and more organized
Default water temperature and soak speed are now configurable (world.toml)
"Soak speed" controls how fast the player becomes wet
Rain soak speed and water soak speed are individually configurable

Added new configs for the waterskin:
"Waterskin Hotbar Strength": The strength of the gradual cooling/heating of waterskins in the hotbar
"Waterskin Neutralize Speed": The speed at which waterskins' temperature will drain when in the hotbar

Added option to give filled waterskins more than one use when drinking
Lava temperature is now TOML-based so it can be more easily changed

Command Changes:
Added command: "/coldsweat reload"
Reloads all configs (TOML, JSON, KubeJS) live, without having to rejoin the world or restart the server

Added command: "/coldsweat dumpconfigs"
Dumps all loaded config data into the "config/coldsweat/dump" directory
Useful for debugging or when making datapacks

The "modify" subcommand for /temperature has been renamed to "attribute"
Added "add" subcommand for /temperature
Increases/Decreases the target's body temperature by the specified amount

Added "modifier" subcommand for /temperature
Enables adding/removing temperature modifiers on entities


Tooltip Changes:
Some insulators that require certain criteria now display a hint in their tooltip
i.e. the Create netherite backtank now has the requirement "Wearing full netherite diving suit" in its tooltip
Implementation of this system is explained in the "Technical Changes" section

When hovering over an insulation item, holding CTRL now shows its exact numerical insulation value
Adjusted how the tooltip for filled waterskins is displayed:
No longer shows water temperature in real-world units. This looks arbitrary when the player's body temperature ranges from -100 to 100
Instead, shows a "When Used" tooltip showing the actual effect it has on your temperature (between -50 and 50 by default)

(1.16) Improved the reliability of tooltip image insertions, especially when other mods are installed

Entity Changes:
Chameleons now require player interaction to shed
This is to inhibit very easy farming by putting a chameleon on top of a hopper
When a chameleon is ready to shed, it will start emitting particles and send a vibration with signal strength 4
When the player right-clicks the chameleon, it will shed chameleon molt as normal
This can also be done with shears in a dispenser

This change can be reverted by enabling "Chameleons Shed Automatically" in entity.toml

Entities can now be configured to be affected by temperature
! This mechanic is experimental and disabled by default. It can be enabled in entity.toml
Configured animals will heat up and cool down, and can die from overheating/freezing
Default entities are pigs, cows, sheep, chickens, goats, horses, donkeys, mules, and llamas
Each of these entities are also best suited for different climates
Entities in an uninhabitable climate will emit hot or cold "angry" particles
Entity temperature uses a heavily simplified version of the player temperature system
This should be fine in most scenarios, but the option is present to enable more robust measurements
This is disabled by default, as it is less performant

Configurable via TOML, JSON, and KubeJS

Entities caught on fire will now heat up the nearby area
You can also warm yourself up this way!




Technical Changes:


General:
Added SimpleTempModifier (cold_sweat:simple), a basic TempModifier controlled by NBT
Good for use in commands or simple KubeJS implementations
Parameters:
"Temperature": The value to apply to the entity's temperature
"Operation": Any of: add, subtract, multiply, divide, power, root, set, max, min
Augment what the modifier does to the entity's temperature
"set" overrides the entity's temperature with the modifier's value
"max" ensures the entity's temperature is >= the modifier's value
"min" ensures the entity's temperature is <= the modifier's value


Changes to the modifier's NBT will be reflected immediately
When modifying the NBT in Java or KubeJS, make sure to call markDirty() so the changes are sent to clients


Tags:
Chameleons will now target and eat any entities in the #cold_sweat:chameleon_eats tag
Create backtank pressure now drains if the player has any insulator equipped that is in the #drains_backtank tag and passes its requirements
Added #forge:soul_campfires tag (#c:soul_campfires in NeoForge), which is now used by the block temperature of soul campfires
Blocks which are affected by the "Cold Soul Fire" setting are now controlled by the "forge:soul_fire" tag ("c:soul_fire" in NeoForge)
Any blocks in this tag will have their temperatures inverted if the setting is enabled

Armor crafting and repair materials are now handled by tags:
Hoglin: #forge:leathers/hoglin
Goat Fur: #forge:furs/goat
Chameleon: #forge:scales/chameleon
These tags are in the "c" domain in 1.21 (i.e. "c:furs/goat")


JSON:
! The "data" field in item JSON configs has been renamed to "item" for consistency with other configs
! (1.16) The file structure of JSON registries has changed to match that of other versions:
Registries are now located in data//cold_sweat/* (instead of data/cold_sweat/config/*)
This means that JSON registries registered by other mods will have that mod's namespace in their IDs
Datapacks still do not work. This is only for mod developers

! Renamed all instances of "carried item temperature" to "item temperature" (item/carried_temp -> item/item_temp)
JSON configs will not work until they are put in the new directory. No formatting changes are required

Some arguments for JSON configs now support a new type "Negatable List":
Defines a list of "requirements" and "exclusions" which must be met
Example: "entity":{"require":[{"entities":[#minecraft:skeletons]}],"exclude":[{"entities":[minecraft:wither_skeleton]}]}
Applies to all skeleton types except wither skeletons

Any block, entity, item, or location requirement can be negated in this way (except fields defined within requirements themselves)
The "old" format of these arguments will continue to be supported (i.e. "entity":{"entities":[#minecraft:skeletons]})

Expanded the registry removal system into a new system called "registry modifiers"
Registry modifiers can edit the data of existing configs, or disable them like before
A registry modifier contains a list of operations, which support the following:
"disable": Disables the config (same as before)
"replace": Replaces a field with the given data
"merge": Merges the given data with the existing data, with the new data overwriting the existing data
If the data contains a list, the new list will be appended to the existing list

"append": Merges the given data without overwriting any existing data
Does not affect lists

"remove": Removes the specified keys from the config. Also supports removing list elements

! Because this new system introduces formatting changes, existing registry removal configs will need to be updated
See the documentation for formatting guides and examples

The "matches" field in registry modifiers now uses NBT requirements instead of normal NBT
This means that Cold Sweat's special NBT functions (cs:any_of, etc.) can now be used

Registry modifiers can now choose which config types to target via the "config_type" field
Accepts a list of strings ("toml", "json", or "kubejs")

Registry modifiers now support targeting JSON registries by ID (i.e. "cold_sweat:entity/entity_temp/on_fire") via the "entries" field
This does not work for TOML or KubeJS configs, as they do not have registry IDs

JSON configs can now use a wildcard "*" to apply to all objects in a registry
i.e. {"items": ["*"]} applies to all items

The "items" field in JSON item requirements, and "entities" field in entity requirements, are now required
This is because configs now do nothing if these fields are empty

Enum-type config fields in JSON are now case-insensitive (previously required lower-case)
Examples of field types affected:
Temperature Units (i.e. "f", "C", "Mc")
Temperature Type (i.e. "world", "CORE", "fReEzInG_pOiNt")
Config Type (i.e. "toml", "JSON", "KubeJS")
Slot Type (i.e. "head", "CHEST", "Inventory")


Insulation item configs now accept a list of insulation
This allows for adding multiple types (or slots) of insulation to a single item
Example: "insulation": [{"cold": 1, "hot": 0}, {"cold": 1, "hot": 0} (occupies 2 slots with lesser cold insulation)
Defining a single insulation is still allowed as to not break existing JSON

Added new "world temp" requirement for JSON
Accepts decimal values
Also accepts some preset string values:
"freezing", "cold", "cool", "temperate", "warm", "hot", "burning"
Ordered from coldest to hottest. Based on the min/max temperature config settings

Now used in the min/max_temp fields in block temperature JSON
Added as "world temp bounds" to location requirement JSON:
Has min/max values, each of which is a world temp requirement


Block temperature JSON configs can now be added to "effect groups"
Block temperatures in an effect group will count towards each other's max effect limits
i.e. if redstone lamps and copper bulbs are part of the same group, redstone lamps will count towards the max number of copper bulbs and vice-versa
Implemented via the "effect_group" field in block temperature JSON configs
This field takes in a tag ID containing block temps (i.e. "yourpack:yourtag" [no #hashtag])
Add your block temp tag to data//tags/cold_sweat/block/block_temp/.json
Include the IDs of the block temps in the tag (i.e. "yourpack:your_block_temp")


The min/max temperature fields in block temperature JSON are now world temp requirements
Added "temperature" field to location requirement
Insulators can now have a "hint" that is displayed if their requirements are not met.
Added a "hint" field that takes two optional arguments:
"text": Display static text
"key": Use a translation key
Usage: "hint": {"text": "Wearing full iron armor", "key": "tooltip.cold_sweat.example"}
Only one of these fields is required
If both fields are defined, "key" will be tried first and "text" will be used as a fallback


Added optional "affects_self" field to entity temperature JSON configs
This will cause the entity to be affected by its own temperature (defaults to "false")

Added optional fields "count" and "location" to entity spawn biome configs:
"count": The number of entities that can spawn in a group
"location": A negatable list of location requirements that must be met for the entity to spawn

Added optional "location" field to block temperature JSON
Added new field to insulator configs: "fill_slots"
This will make the insulator take up multiple slots if its total insulation is more than 2 (reverts the new "one item per slot" system)
This is "true" by default

(1.20-) Added new type-specific entity requirements (ported from 1.21):
(1.18+) "variant": Checks the entity's variant (cat color, axolotl color, etc.)
"fishing_hook": Checks if the fishing bobber entity is in open water (this is a Vanilla thing, IDK)
(1.18+) "lightning_bolt": Checks blocks set on fire and entities struck by the lightning
"piglin_neutral_armor": Checks if the entity is wearing armor that pacifies piglins
"player": Checks player-specific data (game mode, stats, advancements, etc.)
"raider": Checks pillager-specific data (part of an active raid, is the raid captain)
"slime": Checks the size of the slime
(1.18+) "snow_boots": Checks if the player is wearing boots that prevent falling through powder snow

All JSON configs that start with the word "default" will be loaded last, rather than just the ones named "default"
Insulating mount JSON now has an "immune_temp_modifiers" field, similar to insulator items
The "cold_insulation" and "heat_insulation" fields in insulating mount JSON are now optional (defaulting to 0)
Added "logarithmic" (boolean) field to block temp configs
Makes a block deliver "diminishing returns" as more of them are present around the player

Block requirements now accept a list of enum properties when checking block state (i.e. "type": ["top", "bottom"])
! Formatting changes to numerical ranges in NBT
Now separated by a colon (:) instead of a hyphen (-)
This is to enable the use of negative numbers, which was previously not possible
Example: {"Damage": "5-10"} -> {"Damage": "5:10"}

Now support boundless ranges
Example: {"Damage": "5:"} means 5 or more, {"Damage": ":10"} means 10 or less



KubeJS:
! Renamed all instances of "carried item temperature" to "item temperature"
In ModRegistriesEvent: addCarriedItemTemperature() -> addItemTemperature()

Added entity temperature, spawn biome, and insulating mount configs support to KubeJS
Insulators can now have a "hint" that is displayed if their requirements are not met.
Added "hintText" and "hintKey" methods to insulator builders:
hintText: Text to be displayed
hintKey: A translation key for the text to be displayed
Only one of these fields is required
If both fields are defined, "hintKey" will be tried first and "hintText" will be used as a fallback


Added "logarithmic" (boolean) field to block temp configs
Makes a block deliver "diminishing returns" as more of them are present around the player

Added convert() method to KubeJS (mirror of the method from the Temperature class)
KubeJS configs are now passed through the normal config pipeline
They are now present in CreateRegistriesEvent
They can now be targeted by registry modifiers


Java:
! Custom Cold Sweat registries are now officially unsupported in 1.18
This is because 1.18's registry loading system disallows initializing registries outside the standard time during mod loading
Because not all mods have been loaded yet at this stage, there is no guarantee that all registries will load successfully

! Rearranged/simplified some methods in ItemInsulationManager
Some methods have been removed or renamed. See the code for details

! Removed Temperature#getTemperatureAt(), since it was moved to WorldHelper in 2.3.10
Changed how the GatherDefaultTempModifiers event works:
Name changed to DefaultTempModifiersEvent
Now fired for all temperature traits simultaneously instead of a separate event for each trait
Now uses a Map> for collecting modifiers
Methods for adding/removing modifiers must now specify the trait to apply to
The old version of the event still functions, but is deprecated and will be deleted in a future release

A single modifier instance can now be added to multiple traits on an entity
This single instance will be preserved when saving & loading the entity
getLastInput() and getLastOutput() are now stored per-trait, and now take in a Trait argument
Added getFunction() method to TempModifier, which also takes in a Trait argument

Added tick() method to TempModifier
Naturally, this method is called every tick
This can be used to handle central calculations that aren't tied to any specific trait

Temperature effects are now a modular system
Added a new TempEffect Forge (Java-based) registry
Each individual temperature effect (freezing health, screen blur, etc.) is now registered as a TempEffect
TempEffects are assigned to entities via JSON, and apply to certain temperature ranges
i.e. health freezes over if the player's temperature is between -50 and -100

This system will be expanded upon and more thoroughly documented in the future

TemperatureChangedEvent now fires every time an entity's temperature changes, instead of only when it is changed manually
The player's body temperature equalization rate is no longer halved when temperature modifiers are applied to it
For some custom temperature modifiers applied to the CORE trait, this means their rate might need to be increased

WorldHelper#getRoughTemperatureAt() now uses a less accurate but more performant method of getting the temperature
Now accepts flags as a 3rd argument. 1 = use more accurate temperature, 2 = force update (forces a new calculation)
The "more accurate" system is the old system, which is generally still less precise but more performant than getTemperatureAt()

CreateRegistriesEvent has been broken up into two events:
AddRegistriesEvent: Fires right before Cold Sweat registers its registries to Minecraft's datapack system.
Use this event to make new registries. They will now be properly registered as Minecraft registries

LoadRegistriesEvent: Drop-in replacement for CreateRegistriesEvent. Has Pre/Post sub-classes that fire at the same stages of registry loading

Custom registries are now initialized during startup immediately after mods are loaded, instead of upon joining a world/server
registerByClassName() in TempModifierRegisterEvent now accepts constructor arguments as its last parameter (varargs)
These arguments will be passed to the constructor of the modifier class upon creation

Added new methods to TempModifier that fire when they are are added/removed on an entity:
onAdded/onRemoved: Fires on the TempModifier immediately when it is added/removed
onSiblingAdded/onSiblingRemoved: Fires on all other TempModifiers applied to a trait when a new modifier is added/removed
Frosted Axis

External resources

Project members

Technical information
