Struct Vertex

pub struct Vertex { /* private fields */ }

A vertex within a mesh.

You’ll typically buffer the Vertex’s data onto the GPU interleaved into a single buffer, and then index into that buffer using the indices from SingleIndexedVertexAttributes.

Implementations

impl Vertex

pub fn position(&self) -> [f32; 3]

The model space position of this Vertex

pub fn normal(&self) -> Option<[f32; 3]>

The surface normal for the face that this Vertex belongs to

pub fn face_tangent(&self) -> Option<[f32; 3]>

The face tangent for the face that this Vertex belongs to

pub fn uv(&self) -> Option<[f32; 2]>

The UV coordinates for this Vertex

pub fn bones(&self) -> Option<[BoneInfluence; 4]>

The bones that influence this Vertex.

Currently a maximum of 4 bones is supported for no other reason than it being uncommon to need more than that.

If this doesn’t meet your needs pleas open an issue.

If there are fewer than 4 influencing bones then the extra fake bones in this array will have weights of zero.

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 Debug for Vertex

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

Formats the value using the given formatter.

impl Default for Vertex

fn default() -> Vertex

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Vertex

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Vertex

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Vertex

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Vertex

impl StructuralPartialEq for Vertex