Trait nannou::color::blend::BlendFunction

source · 
pub trait BlendFunction<C>
where
    C: Blend<Color = C> + ComponentWise,
    <C as ComponentWise>::Scalar: Float,
{
    // Required method
    fn apply_to(
        self,
        source: PreAlpha<C, <C as ComponentWise>::Scalar>,
        destination: PreAlpha<C, <C as ComponentWise>::Scalar>
    ) -> PreAlpha<C, <C as ComponentWise>::Scalar>;
}
Expand description

A trait for custom blend functions.

Required Methods§

source

fn apply_to( self, source: PreAlpha<C, <C as ComponentWise>::Scalar>, destination: PreAlpha<C, <C as ComponentWise>::Scalar> ) -> PreAlpha<C, <C as ComponentWise>::Scalar>

Apply this blend function to a pair of colors.

Implementors§

source§

impl<C> BlendFunction<C> for Equations
where C: Blend<Color = C> + ComponentWise + Clone, <C as ComponentWise>::Scalar: Float,

source§

impl<C, F> BlendFunction<C> for F
where C: Blend<Color = C> + ComponentWise, <C as ComponentWise>::Scalar: Float, F: FnOnce(PreAlpha<C, <C as ComponentWise>::Scalar>, PreAlpha<C, <C as ComponentWise>::Scalar>) -> PreAlpha<C, <C as ComponentWise>::Scalar>,