Trait qrcode::render::BlankAndWhitePixel

pub trait BlankAndWhitePixel: Pixel {
    fn black_color() -> Self;
    fn white_color() -> Self;
}

A pixel which can support black and white colors.

Required Methods

fn black_color() -> Self

fn white_color() -> Self

Implementors

• impl<S: Primitive + 'static> BlankAndWhitePixel for Rgb<S>
• impl<S: Primitive + 'static> BlankAndWhitePixel for Rgba<S>
• impl<S: Primitive + 'static> BlankAndWhitePixel for Luma<S>
• impl<S: Primitive + 'static> BlankAndWhitePixel for LumaA<S>