Struct Sample

pub struct Sample { /* private fields */ }

Primarily used in CharacterRule::Map and StyleRule::Map, it provides access to a cells color and position allowing to map the output of the shader to more complex behaviour.

Implementations

impl Sample

pub fn color(&self) -> Color

pub fn r(&self) -> u8

The red channel of the Sample

pub fn g(&self) -> u8

The green channel of the Sample

pub fn b(&self) -> u8

The blue channel of the Sample

pub fn a(&self) -> u8

The alpha channel of the Sample

pub fn x(&self) -> u16

The x coordinate of the Sample

pub fn y(&self) -> u16

The y coordinate of the Sample

pub fn u(&self) -> f32

The normalized x coordinate of the Sample

pub fn v(&self) -> f32

The normalized y coordinate of the Sample