Struct SpanSolid 

pub struct SpanSolid<C> { /* private fields */ }

Solid color span generator.

Fills every pixel with the same color. Useful as a baseline span generator and for testing the generic span rendering pipeline.

Port of C++ span_solid<ColorT>.

Implementations

impl<C: Clone + Default> SpanSolid<C>

pub fn new() -> Self

pub fn set_color(&mut self, c: C)

pub fn color(&self) -> &C

Trait Implementations

impl<C: Clone + Default> Default for SpanSolid<C>

fn default() -> Self

Returns the “default value” for a type.

impl<C: Clone + Default> SpanGenerator for SpanSolid<C>

type Color = C

fn prepare(&mut self)

Called once before rendering begins.

fn generate(&mut self, span: &mut [C], _x: i32, _y: i32, len: u32)

Generate colors for a horizontal span.