Struct PbrStrategy 

pub struct PbrStrategy { /* private fields */ }

Trait Implementations

impl Default for PbrStrategy

fn default() -> Self

Returns the “default value” for a type.

impl ShadingStrategy for PbrStrategy

fn name(&self) -> &'static str

Stable name used for lookup in StrategyRegistry and stored on Material::strategy.

fn requirements(&self) -> &Requirements

What this strategy needs from a material to be able to resolve it.

fn fields(&self) -> &[FieldDesc]

The fields this strategy produces, in a fixed order. resolve() returns one value per field, in this same order.

fn resolve( &self, material: &Material, ) -> Result<Vec<MaterialValue>, MaterialError>

Resolves this material’s value for every field in fields(), applying this strategy’s own fallbacks for missing properties.

fn validate(&self, material: &Material) -> Result<(), MaterialError>

Validates a material’s properties against requirements().