Enum StableAirOccupancy 

enum StableAirOccupancy {
    Unknown,
    Empty,
    Full,
    Mixed {
        rows: Box<[u16; 256]>,
        occupied_count: u16,
    },
}

Section-local occupancy of every state except Vanilla’s three immutable air blocks.

Unknown is deliberately treated as occupied. It is used after arbitrary mutable palette access so an optimization can never hide plugin or future mutation paths that bypass the tracked setters.

Variants

Unknown

Empty

Full

Mixed

Fields

rows: Box<[u16; 256]>

occupied_count: u16

Implementations

impl StableAirOccupancy

fn from_palette(states: &BlockPalette) -> Self

fn record_change( &mut self, x: usize, y: usize, z: usize, old_state: BlockStateId, new_state: BlockStateId, )

fn box_is_clear( &self, min_x: usize, max_x: usize, min_y: usize, max_y: usize, min_z: usize, max_z: usize, ) -> bool

Trait Implementations

impl Debug for StableAirOccupancy

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

Formats the value using the given formatter.