Struct ReflectionProbeManager 

pub struct ReflectionProbeManager {
    pub probes: Vec<ReflectionProbe>,
    pub fallback_color: Color,
}

Manages multiple reflection probes and blends between them.

Fields

probes: Vec<ReflectionProbe>

fallback_color: Color

Fallback environment cubemap for areas without probes.

Implementations

impl ReflectionProbeManager

pub fn new() -> Self

pub fn add(&mut self, probe: ReflectionProbe) -> usize

Add a reflection probe. Returns its index.

pub fn remove(&mut self, index: usize) -> Option<ReflectionProbe>

Remove a probe by index.

pub fn sample(&self, point: Vec3, reflection_dir: Vec3, roughness: f32) -> Color

Sample the reflection color at a world position for a given reflection direction.

pub fn count(&self) -> usize

Get the number of probes.

Trait Implementations

impl Clone for ReflectionProbeManager

fn clone(&self) -> ReflectionProbeManager

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReflectionProbeManager

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

Formats the value using the given formatter.

impl Default for ReflectionProbeManager

fn default() -> Self

Returns the “default value” for a type.