Trait WrapMode

pub trait WrapMode {
    // Required methods
    fn new(size: u32) -> Self;
    fn func(&mut self, v: i32) -> u32;
    fn inc(&mut self) -> u32;
}

Expand description

Coordinate wrapping mode for tiled image access.

Required Methods§

Create a wrap mode for the given image dimension.

Map a coordinate to wrapped output, storing internal state.

Increment the internal state, returning the next wrapped coordinate.

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.