Struct CachedLightBlock 

pub struct CachedLightBlock {
    pub block_pos: BlockPos,
    pub section_slot: usize,
    pub local_index: usize,
}

Cached section slot and local nibble index for one block.

ScalableLux propagation uses sectionIndex plus local index x | (z << 4) | (y << 8) instead of repeatedly materializing section positions and local coordinates inside the hot propagation loops.

Fields

block_pos: BlockPos

World block position for this cached block.

section_slot: usize

Slot into ScalableLux’s section/nibble cache arrays.

local_index: usize

Local block index inside the 16x16x16 light section.

Trait Implementations

impl Clone for CachedLightBlock

fn clone(&self) -> CachedLightBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CachedLightBlock

impl Debug for CachedLightBlock

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

Formats the value using the given formatter.

impl Eq for CachedLightBlock

impl PartialEq for CachedLightBlock

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CachedLightBlock