Struct SkinnedVertex 

#[repr(C)]
pub struct SkinnedVertex {
    pub pos: [f32; 3],
    pub normal: [f32; 3],
    pub tangent: [f32; 3],
    pub color: [f32; 3],
    pub uv: [f32; 2],
    pub joints: [u16; 4],
    pub weights: [f32; 4],
}

Vertex layout for skeletally animated meshes. A superset of Vertex: the same 56-byte static attributes plus four joint indices and four blend weights. repr(C), 80 bytes, so it casts directly to a GPU buffer.

The vertex shader skins pos / normal / tangent by blending up to four joint matrices: sum(weights[k] * joint[joints[k]] * v). Weights that sum to less than 1 leave the remainder un-skinned; the build step normalises them so this never happens for authored meshes.

Fields

pos: [f32; 3]

Object-space position.

normal: [f32; 3]

Unit-length normal.

tangent: [f32; 3]

Object-space tangent, the normal map’s U direction.

color: [f32; 3]

Linear RGB colour.

uv: [f32; 2]

Texture coordinates.

joints: [u16; 4]

Indices into the skeleton’s joint array, one per blend weight.

weights: [f32; 4]

Blend weights, parallel to joints. Normalised at build time.

Trait Implementations

impl Clone for SkinnedVertex

fn clone(&self) -> SkinnedVertex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SkinnedVertex

impl Debug for SkinnedVertex

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

Formats the value using the given formatter.

impl NoUninit for SkinnedVertex

impl PartialEq for SkinnedVertex

fn eq(&self, other: &SkinnedVertex) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SkinnedVertex