Trait crystal_ball::color::Texture

pub trait Texture: Debug + Send + Sync {
    fn get_pixel(&self, u: f64, v: f64) -> Color;
}

Specify a color of each pixel.

Required methods

fn get_pixel(&self, u: f64, v: f64) -> Color

Return the color at the given coordinates.

Implementors

impl Texture for Color

fn get_pixel(&self, _u: f64, _v: f64) -> Color

impl Texture for Image

fn get_pixel(&self, u: f64, v: f64) -> Color