Trait VertexShader 

pub trait VertexShader<In, Uni> {
    type Output;

    // Required method
    fn shade_vertex(&self, vertex: In, uniform: Uni) -> Self::Output;
}

Trait for vertex shaders, used to transform vertices and perform other per-vertex computations.

Type parameters

• In: Type of the input vertex.
• Uni: Type of custom “uniform” (non-vertex-specific) data, such as transform matrices, passed to the shader.

Required Associated Types

type Output

The type of the output vertex.

Required Methods

fn shade_vertex(&self, vertex: In, uniform: Uni) -> Self::Output

Transforms vertex and does performs other per-vertex computations needed, outputting a new vertex of type Self::Output. Custom data that is not vertex-specific can be passed in the uniform parameter.

Panics

shade_vertex should never panic.

Implementors

impl<F, In, Out, Uni> VertexShader<In, Uni> for F

where F: Fn(In, Uni) -> Out,

type Output = Out

impl<In, Vs, Fs, Uni> VertexShader<In, Uni> for Shader<Vs, Fs>

where Vs: VertexShader<In, Uni>,

type Output = <Vs as VertexShader<In, Uni>>::Output