Trait euc::rasterizer::Rasterizer

pub trait Rasterizer {
type Input;
type Supplement;
    fn draw<P: Pipeline, T: Target<Item = P::Pixel>>(
        pipeline: &P, 
        vertices: &[P::Vertex], 
        target: &mut T, 
        supplement: &mut Self::Supplement
    );
}

Represents a rasterization algorithm.

Associated Types

type Input

The type of input required during rasterization.

For most rasterization algorithms, this is the information that corresponds to a vertex position.

type Supplement

The type of any supplementary data required by the rasterization algorithm.

Examples of supplementary data include depth buffers, stencil buffers, etc.

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Required methods

fn draw<P: Pipeline, T: Target<Item = P::Pixel>>(
    pipeline: &P,
    vertices: &[P::Vertex],
    target: &mut T,
    supplement: &mut Self::Supplement
)

Rasterize the provided vertex data and write the resulting fragment information to the target.

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Implementors

impl<'a, D: Target<Item = f32>> Rasterizer for Lines<'a, D>

type Input = [f32; 3]

type Supplement = &'a mut D

fn draw<P: Pipeline, T: Target<Item = P::Pixel>>(
    pipeline: &P,
    vertices: &[P::Vertex],
    target: &mut T,
    depth: &mut Self::Supplement
)

impl<'a, D: Target<Item = f32>, B: BackfaceMode> Rasterizer for Triangles<'a, D, B>

type Input = [f32; 3]

type Supplement = &'a mut D

fn draw<P: Pipeline, T: Target<Item = P::Pixel>>(
    pipeline: &P,
    vertices: &[P::Vertex],
    target: &mut T,
    depth: &mut Self::Supplement
)

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