Enum Locomotion 

pub enum Locomotion {
    Ground,
    Climber,
    Flier,
    Aquatic,
}

How a body gets around.

The compiler DERIVES this from the entity id for every body (spiders climb, ghasts fly, #minecraft:aquatic swims, and everything else — including every id the table has never heard of — is Locomotion::Ground, the checked class). BodyTraversal is the author’s side of the same vocabulary: one enum, so a declaration and a derivation can never mean different things.

The vocabulary lives in this crate rather than in the compiler because it is now DSL surface; the compiler re-exports it and owns the derivation table (compiler::traversal).

Variants

Ground

Walks, steps and jumps — the default and the CHECKED class.

Climber

Climbs sheer vertical surfaces (vanilla’s Spider class).

Flier

Leaves the ground under its own power.

Aquatic

A member of vanilla’s #minecraft:aquatic tag. A ledger classification that exempts nothing, which is why it may not be declared (DW0455) — see BodyTraversal.

Implementations

impl Locomotion

pub const ALL: [Locomotion; 4]

Every class, in ledger order — so a report can never silently drop a row when a class is added.

pub fn token(self) -> &'static str

The stable kebab token this class is written and reported under.

Trait Implementations

impl Clone for Locomotion

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Locomotion

impl Debug for Locomotion

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Locomotion

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Locomotion

impl JsonSchema for Locomotion

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Ord for Locomotion

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Locomotion

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for Locomotion

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Locomotion

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Locomotion