Struct rin_graphics::MeshSlice

pub struct MeshSlice<'a, T> { /* fields omitted */ }

Implementations

impl<'a, T> MeshSlice<'a, T>

pub fn new(
    vertices: &'a [T],
    indices: &'a [IndexT],
    primitive_type: PrimitiveType
) -> MeshSlice<'a, T>

MeshSlice from vertices, indices and primitive type

pub fn from_vertices(vertices: &[T]) -> MeshSlice<'_, T>

Triangles mesh from vertices with no indices

pub fn from_vertices_and_type(
    vertices: &[T],
    ty: PrimitiveType
) -> MeshSlice<'_, T>

MeshSlice with no indices from vertices and primitive type

pub fn from_vertices_indices(
    vertices: &'a [T],
    indices: &'a [IndexT]
) -> MeshSlice<'a, T>

Triangles mesh from vertices and indices

pub fn with_type(ty: PrimitiveType) -> MeshSlice<'a, T>

Empty mesh with the specified primitive type

pub fn indices(&self) -> &&[IndexT]

pub fn vertices(&self) -> &[T]

pub fn iter(&self) -> Iter<'_, T>

Iterator over the mesh vertices in the order they where inserted

pub fn into_iter(self) -> Iter<'a, T>

Consume the mesh into an iterator over it’s vertices in the order they where inserted

pub fn last(&self) -> Option<&T>

Last vertex if there’s any

pub fn primitive_type(&self) -> PrimitiveType

Primitive type

pub fn set_primitive_type(&mut self, ty: PrimitiveType)

pub fn len(&self) -> usize

Number of vertices

pub fn is_empty(&self) -> bool

Contains any vertices

pub fn faces(&self) -> Box<dyn Iterator<Item = [&T; 3]>>

impl<'a, T: Clone> MeshSlice<'a, T>

pub fn into_faces(self) -> Box<dyn Iterator<Item = [T; 3]> + 'a> where
    T: 'static, 

pub fn to_owned(&self) -> Mesh<T>

Trait Implementations

impl<'a, T> AsRef<[T]> for MeshSlice<'a, T>

fn as_ref(&self) -> &[T]

Performs the conversion.

impl<'a, T> Borrow<[T]> for MeshSlice<'a, T>

fn borrow(&self) -> &[T]

Immutably borrows from an owned value.

impl<'a, T: Clone> Clone for MeshSlice<'a, T>

fn clone(&self) -> MeshSlice<'a, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug> Debug for MeshSlice<'a, T>

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

Formats the value using the given formatter.

impl<'a, T> Index<usize> for MeshSlice<'a, T>

type Output = T

The returned type after indexing.

fn index(&self, index: usize) -> &T

Performs the indexing (container[index]) operation.

impl<'a, T: Copy> Copy for MeshSlice<'a, T>