Struct crayon::video::assets::mesh::MeshParams

pub struct MeshParams {
    pub hint: MeshHint,
    pub layout: VertexLayout,
    pub index_format: IndexFormat,
    pub primitive: MeshPrimitive,
    pub num_verts: usize,
    pub num_idxes: usize,
    pub sub_mesh_offsets: SmallVec<[usize; 8]>,
    pub aabb: Aabb3<f32>,
}

The setup parameters of mesh object.

Fields

hint: MeshHint

Usage hints.

layout: VertexLayout

How a single vertex structure looks like.

index_format: IndexFormat

Index format

primitive: MeshPrimitive

How the input vertex data is used to assemble primitives.

num_verts: usize

The number of vertices in this mesh.

num_idxes: usize

The number of indices in this mesh.

sub_mesh_offsets: SmallVec<[usize; 8]>

The start indices of sub-meshes.

aabb: Aabb3<f32>

Trivial bounding box of vertices.

Implementations

impl MeshParams

pub fn validate(&self, data: Option<&MeshData>) -> Result<()>

pub fn vertex_buffer_len(&self) -> usize

pub fn index_buffer_len(&self) -> usize

Trait Implementations

impl Clone for MeshParams

fn clone(&self) -> MeshParams

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MeshParams

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

Formats the value using the given formatter.

impl Default for MeshParams

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MeshParams

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MeshParams

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

Serialize this value into the given Serde serializer.