Trait image_dwt::kernels::Kernel

source ·

pub trait Kernel<const SIZE: usize>where
    Self: Copy + Send + Sync,{
    // Required methods
    fn values(&self) -> [[f32; SIZE]; SIZE];
    fn size(&self) -> usize;

    // Provided methods
    fn index(&self, index: [usize; 2]) -> f32 { ... }
    fn compute_extended_index(
        &self,
        x: usize,
        y: usize,
        x_distance: isize,
        y_distance: isize,
        (max_y, max_x): (usize, usize)
    ) -> [usize; 2] { ... }
}