Struct Atmosphere 

pub struct Atmosphere {
    pub id: AtmosphereId,
    pub attributes: BTreeMap<String, Value>,
    pub tint: Option<AtmosphereTint>,
    pub precipitation: Precipitation,
    pub climate: Option<Climate>,
}

One declared sky (spec-0080 §3.1): what the party sees and hears while it stands in a cell painted with this atmosphere’s biome.

The biome is vanilla’s one channel for sky colour, fog, clouds, sky-light tint, stars, ambient particles, music, ambience, grass, foliage and water tint, and precipitation. In the overworld the day cycle stacks over it: it multiplies the colours (a biome’s value survives, darkened at night), takes the maximum of star_brightness, and replaces the sun, moon and star angles, the sunrise colour and the moon phase outright — which is why those five ids are refused (DW0928) and the sun cannot be moved from a place.

Fields

id: AtmosphereId

atmosphere/<kebab>, unique.

attributes: BTreeMap<String, Value>

Environment attributes, keyed by id (visual/sky_color; the minecraft: prefix is optional). Which ids a campaign may set, the shape of each value and the range the pinned codec accepts are vendored data (crates/delvec/data/environment-attributes-1.21.11.json), not DSL surface: a value outside them is DW0928. A float attribute may also be written in vanilla’s modifier form, {"argument": 0.85, "modifier": "multiply"}.

tint: Option<AtmosphereTint>

Grass, foliage, dry-foliage and water tint (#rrggbb), each optional. Absent, vanilla derives grass and foliage from the climate and water is the void biome’s #3f76e4.

precipitation: Precipitation

What falls here when the world’s weather is rain or thunder. The compiler derives the three vanilla fields that must agree from it (has_precipitation, temperature, downfall), and it is the fact DW0496 reads at a cell: none under a rainy world means the undead burn here.

climate: Option<Climate>

Overrides the derived temperature / downfall, for vanilla’s own grass colormap at a named point. Must agree with precipitation (DW0930): snow below 0.15, rain at or above it.

Trait Implementations

impl Clone for Atmosphere

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Atmosphere

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Atmosphere

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for Atmosphere

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 PartialEq for Atmosphere

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Atmosphere

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 Atmosphere