Struct rs_pbrt::filters::gaussian::GaussianFilter

pub struct GaussianFilter {
    pub alpha: Float,
    pub exp_x: Float,
    pub exp_y: Float,
    pub radius: Vector2f,
    pub inv_radius: Vector2f,
}

Fields

alpha: Float

exp_x: Float

exp_y: Float

radius: Vector2f

inv_radius: Vector2f

Implementations

impl GaussianFilter

pub fn create(ps: &ParamSet) -> Box<Filter>

pub fn gaussian(&self, d: Float, expv: Float) -> Float

pub fn evaluate(&self, p: Point2f) -> Float

pub fn get_radius(&self) -> Vector2f

Trait Implementations

impl Clone for GaussianFilter

fn clone(&self) -> GaussianFilter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GaussianFilter

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

Formats the value using the given formatter.

impl Default for GaussianFilter

fn default() -> GaussianFilter

Returns the “default value” for a type.

impl Copy for GaussianFilter