A multimap of all the already registered custom item definitions indexed by the {@link Identifier} of the Java item which the item is based on. @since

Returns a distance metric to the other color. <p>This value is unitless and should only be used to compare with other firework colors.</p> @param ot

All entries of this registry, as a list.

Creates a hasher that uses {@link Enum#name()} (lowercased) to create a key in the {@code minecraft} namespace, and then hashes it. <p>Please be awar

Finds a usable block space in the world to place a fake inventory block, and returns the position.

Forcibly closes the upstream session

Returns an unmodifiable {@link DataComponents} view containing known data components. Optionally, additional components can be provided to replace (or

The scale that should be used when this entity is not a baby.

@return a new set of all affected slots.

Returns all components of this item - base and additional components sent over the network. These are NOT modifiable! To add components, use {@link #g

Given an item stack, determine the Bedrock item definition that should be applied to Bedrock players.

Makes a web request to the given URL and returns the body as a string @param reqURL URL to fetch @return body content or @throws IOException / a wrap

Gets the Minecraft width of a character @param c character to determine @return width of the character

@param translationColor if this item is not available on Java, the color that the new name should be. Normally, this should ju

Get the type of fluid from the block state, including waterlogged blocks. @param state BlockState of the block @return The type of fluid

Creates a {@link Fraction} instance from a {@code double} value. <p>This method uses the <a href="https://web.archive.org/web/20210516065058/http%3A/

Returns a set of all the classes that are annotated by a given annotation. Keep in mind that these are from a set of generated annotations generated a

Gets the supported Minecraft: Java Edition version. @return the supported Minecraft: Java Edition version

Gets the supported Minecraft: Java Edition version names. @return the supported Minecraft: Java Edition version names

@return the next Bedrock item network ID to use for a new item

Determine the progress on an advancement. @param advancement the advancement to determine @return the progress on the advancement.

Gets the previous yaw and y Used to curl the tail and pitch the head and tail up/down @param index Number of ticks in the past @return Segment with t

Get the Bedrock state of the piston @return 0 - Fully retracted, 1 - Extending, 2 - Fully extended, 3 - Retracting

@return the UUID that should be used when dealing with Bedrock's tab list.

@return the y offset required to position the name tag correctly

@return the underlying platform handle that this source represents. If such handle doesn't exist, this itself is returned.

@return {@code true} if the client currently has a form open. @since 2.8.0

Checks whether or not this world manager requires a separate chunk cache/has access to more block data than the chunk cache. <p> Some world managers (

Should only be used when the network ID of an element is already known. If not, prefer using the {@link TagCache#is(Tag, Object)} shorthand method.

Checks if a block sticks to other blocks (Slime and honey blocks) @param state The block state @return True if the block sticks to adjacent blocks

Gets if the box component is empty @return If the box component is empty.

Checks if the camel is sitting or transitioning to standing pose.

Java edition returns the zero vector if the length of the input vector is less than 0.00001f

Gets the extension's main class. @return the extension's main class

Retries the mock or spy that is an instance of the specified type. This is only really intended for classes where you only need a single instance of.

Multiplies the value of this fraction by another, returning the result in reduced form. @param fraction the fraction to multiply by, must not be {@c

Bidirectional; works for both Bedrock and Java.

Populates the custom block registries by stage @param stage the stage to populate

@return the priority of this definition. For all definitions for a single Java item model, definitions with a higher priority will be matched first. D

Provides an implementation for the specified API type. @param apiClass the builder class @param <R> the implementation type @param <T> the API type @

Queue a packet that must be delayed until after login.

Registers a bedrock codec, along with its protocol version and minecraft version(s). This method must be called in ascending order in terms of protoco

Registers a new value into this registry with the given index, even if this value would normally be outside the range of a list. @param index the ind

Removes the entity if it is 64 blocks below the world. @return true if the entity was removed

Resets the Java game tick and time tick (time tick, partial tick, clock rate) counters to their initial values. <p>Please note that this also freezes

Sends a command as if the player had executed it. @param command the command without the leading forward-slash @since 2.8.0

Adds the given fog IDs to the fog cache, then sends all fog IDs in the cache to the client. <p> Fog IDs can be found <a href="https://wiki.bedrock.dev

Send a gamerule value to the client @param gameRule The gamerule to send @param value The value of the gamerule