Trait luminance::tess::TessVertexData[−][src]

pub trait TessVertexData<S>: Vertex where
    S: ?Sized, {
    type Data;
    fn coherent_len(data: &Self::Data) -> Result<usize, TessError>;
}

Expand description

Vertex input data of a TessBuilder.

Associated Types

type Data

Vertex storage type.

fn coherent_len(data: &Self::Data) -> Result<usize, TessError>

Coherent length of the vertices.

Vertices length can be incohent for some implementations of TessVertexData::Data, especially with deinterleaved memory.

impl<V> TessVertexData<Deinterleaved> for V where
    V: Vertex,

impl<V> TessVertexData<Interleaved> for V where
    V: Vertex,