Struct Blend 

pub struct Blend {
    pub color: BlendComponent,
    pub alpha: BlendComponent,
}

colour and alpha blending of a colour target

Fields

color: BlendComponent

alpha: BlendComponent

Implementations

impl Blend

pub const PREMULTIPLIED: Blend

premultiplied alpha: src + dst * (1 - src.a)

pub const ALPHA: Blend

straight alpha: src * src.a + dst * (1 - src.a)

pub const ADD: Blend

additive: src + dst

Trait Implementations

impl Clone for Blend

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Blend

impl Debug for Blend

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Blend

impl PartialEq for Blend

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Blend