Struct Roll 

pub struct Roll {
    pub table: String,
    pub dimension: String,
    pub pos: Option<[f64; 3]>,
    pub entity: Option<String>,
    pub killer: Option<String>,
    pub tool: Option<LootStack>,
    pub enchantments: Vec<(String, u32)>,
    pub items: Vec<LootStack>,
}

A loot table rolled: where and for whom, and what it gave. Handlers change items; each sees the one before’s result.

Fields

table: String

The table (minecraft:chests/simple_dungeon, minecraft:blocks/amethyst_cluster).

dimension: String

The dimension it’s rolled in (minecraft:overworld).

pos: Option<[f64; 3]>

Where: the chest, the broken block, the mob.

entity: Option<String>

The entity it’s for: the mob killed, the player opening the chest.

killer: Option<String>

Who killed it (an entity’s uuid).

tool: Option<LootStack>

The tool breaking the block.

enchantments: Vec<(String, u32)>

The tool’s enchantments and levels (minecraft:fortune, 3).

items: Vec<LootStack>

What it gave.

Implementations

impl Loot

pub fn enchantment(&self, enchantment: &str) -> u32

The tool’s level of enchantment (minecraft:fortune), 0 without it.

Trait Implementations

impl Clone for Loot

fn clone(&self) -> Loot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Loot

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

Formats the value using the given formatter.

impl Default for Loot

fn default() -> Loot

Returns the “default value” for a type.

impl Event for Loot

const ADDRESS: &'static str = ids::event_world_loot::ROLL

Where it’s emitted after the game did it.

const PRE: Option<&'static str> = None

Where it’s emitted before — a handler’s cancel stops it — if it can be stopped.

const KEY: Option<&'static str> = None

The field whose value picks the event’s branch (entity_type: each type’s ticks go to …/tick/<type>), if it’s keyed — see crate::keyed.

fn key(&self) -> Option<&str>

The key field’s value, if it’s keyed.

fn address(&self) -> u32

Event::target’s number — the type’s own address cached.

fn pre_address(&self) -> Option<u32>

Event::pre_target’s number.

fn target(&self) -> String

Where this event goes after the game did it: the address, or its branch for the key.

fn pre_target(&self) -> Option<String>

Where it goes before, if it can be stopped.

impl Fields for Loot

const FIELDS: &'static [(&'static str, &'static str)]

impl PartialEq for Loot

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

Equality operator ==.

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

Inequality operator !=.

impl Schema for Loot

fn encode(&self, __yog_w: &mut Writer)

Writes itself in the binary form, straight — Schema::write’s value encoded, unless the type knows better (derived ones do).

fn decode(__yog_d: &mut Decoder<'_>) -> Option<Loot>

Reads itself from the binary form, straight; None when it isn’t what Schema::encode writes — then read_bytes reads the slow way, which says what’s wrong. Through a value unless the type knows better (derived ones do).

fn pack(&self, __yog_p: &mut Packer)

Packs itself into a frame (crate::frame): its binary form as bytes, unless the type packs itself (derived ones and plain types do).

fn unpack(__yog_u: &mut Unpacker<'_>) -> Option<Loot>

Reads itself out of a frame; None if the bytes aren’t what Schema::pack writes.

fn shape() -> Shape

What the format looks like.

fn read(v: &ValueRef<'_>, cx: &mut Reader<'_>) -> Option<Loot>

Reads v. Problems go to cx at its current path; None when the value couldn’t be read (the problem is in cx).

fn write(&self) -> Value

The value, as the format writes it.

fn absent() -> Option<Self>

The value of a field that isn’t there — None: the field is required.

fn skip(&self) -> bool

Whether a struct leaves this field out when writing it.

fn pack_list(items: &[Self], p: &mut Packer)

A list of these packed: a count, then each one (floats raw).

fn unpack_list(u: &mut Unpacker<'_>) -> Option<Vec<Self>>

A list of these out of a frame.

fn encode_list(items: &[Self], w: &mut Writer)

A list of these written straight (numbers pack theirs).

fn decode_list(d: &mut Decoder<'_>) -> Option<Vec<Self>>

A list of these read straight.

impl StructuralPartialEq for Loot