Trait StackBlurrable

pub trait StackBlurrable:
    Default
    + Clone
    + Add<Output = Self>
    + AddAssign
    + SubAssign
    + Mul<usize, Output = Self>
    + Div<usize, Output = Self> { }

The trait for types which can be blurred by StackBlur.

This trait is auto-implemented for all types that satisfy its requirements.

Types that wish to implement this trait should be signed or use explicitly wrapping arithmetic.

They should have a significantly higher precision than the pixel format that they represent, as they may be multiplied by hundreds or thousands before being divided. They should also ideally be Copy so that cloning is cheap.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors

impl<T: Default + Clone + Add<Output = T> + AddAssign + SubAssign + Mul<usize, Output = T> + Div<usize, Output = T>> StackBlurrable for T