Struct SHProbe 

pub struct SHProbe {
    pub position: Vec3,
    pub sh_r: SH2,
    pub sh_g: SH2,
    pub sh_b: SH2,
}

SH irradiance probe.

Fields

position: Vec3

sh_r: SH2

sh_g: SH2

sh_b: SH2

Implementations

impl SHProbe

pub fn new(position: Vec3) -> Self

pub fn evaluate(&self, direction: Vec3) -> Vec3

Evaluate irradiance in a given direction.

pub fn add_sample(&mut self, direction: Vec3, color: Vec3)

Add a directional light sample.

Trait Implementations

impl Clone for SHProbe

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 SHProbe

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

Formats the value using the given formatter.