Trait Opacity 

pub trait Opacity {
    // Required method
    fn set_opacity(&mut self, opacity: f32) -> &mut Self;
}

A trait for items with opacity

Required Methods

fn set_opacity(&mut self, opacity: f32) -> &mut Self

Setting opacity of an item

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 Opacity for Rgba

impl Opacity for PointVec<Rgba>

impl<T: Opacity, I> Opacity for I

where for<'a> &'a mut I: IntoIterator<Item = &'a mut T>,