Struct IrradianceCacheEntry 

pub struct IrradianceCacheEntry {
    pub position: Vec3,
    pub normal: Vec3,
    pub irradiance: Vec3,
    pub validity: f32,
}

A single cached irradiance sample.

Fields

position: Vec3

normal: Vec3

irradiance: Vec3

Cached irradiance value (linear RGB).

validity: f32

Validity weight — decays to zero over time / distance.

Implementations

impl IrradianceCacheEntry

pub fn new( position: Vec3, normal: Vec3, irradiance: Vec3, validity: f32, ) -> Self

pub fn weight(&self, pos: Vec3, normal: Vec3, max_dist: f32) -> f32

Interpolation weight for a query at (pos, n).

Trait Implementations

impl Clone for IrradianceCacheEntry

fn clone(&self) -> IrradianceCacheEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IrradianceCacheEntry

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

Formats the value using the given formatter.