Struct Vertex 

#[repr(C)]
pub struct Vertex {
    pub pos: [f32; 3],
    pub normal: [f32; 3],
    pub tangent: [f32; 3],
    pub color: [f32; 3],
    pub uv: [f32; 2],
}

Vertex layout shared by all mesh producers and both GPU backends. Repr(C) so it can be cast directly to GPU buffer memory.

Fields

pos: [f32; 3]

Object-space position.

normal: [f32; 3]

Object-space surface normal, normalised. Transformed to world space in the vertex shader. Used for diffuse lighting in the fragment shader.

tangent: [f32; 3]

Object-space tangent vector (U direction of the normal map). Transformed to world space in the vertex shader. Used to build the TBN matrix for tangent-space normal mapping.

color: [f32; 3]

Linear RGB colour.

uv: [f32; 2]

Texture coordinates in [0, 1] space. (0,0) is top-left.

Trait Implementations

impl Clone for Vertex

fn clone(&self) -> Vertex

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Vertex

impl Debug for Vertex

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl NoUninit for Vertex