Struct spitfire_core::VertexStream

pub struct VertexStream<V: Pod, B> { /* private fields */ }

Implementations

impl<V: Pod, B> VertexStream<V, B>

pub fn new(resize_count: usize) -> Self

pub fn fork(&self) -> Self

pub fn token(&self) -> VertexStreamToken

pub unsafe fn extract(&mut self, token: VertexStreamToken) -> Self

Safety

By extracting part of stream, you might make this and new stream invalid!

pub fn transformed( &mut self, f: impl FnMut(&mut Self), t: impl FnMut(&mut V) ) -> &mut Self

pub fn triangle(&mut self, vertices: [V; 3]) -> &mut Self

pub fn triangle_fan( &mut self, vertices: impl IntoIterator<Item = V> ) -> &mut Self

pub fn triangle_strip( &mut self, vertices: impl IntoIterator<Item = V> ) -> &mut Self

pub fn quad(&mut self, vertices: [V; 4]) -> &mut Self

pub fn extend( &mut self, vertices: impl IntoIterator<Item = V>, triangles: impl IntoIterator<Item = Triangle> ) -> &mut Self

pub unsafe fn extend_vertices( &mut self, iter: impl IntoIterator<Item = V> ) -> &Self

Safety

By writing raw vertices you might produce invalid renderables!

pub unsafe fn extend_triangles( &mut self, relative: bool, iter: impl IntoIterator<Item = Triangle> ) -> &Self

Safety

By writing raw triangles you might produce invalid renderables!

pub unsafe fn extend_batches( &mut self, iter: impl IntoIterator<Item = (B, Range<usize>)> ) -> &Self

Safety

By writing raw batches you might produce invalid renderables!

pub fn append(&mut self, other: &mut Self)

pub fn append_cloned(&mut self, other: &Self)

where B: Clone,

pub fn clear(&mut self)

pub fn batch(&mut self, data: B)

pub fn batch_optimized(&mut self, data: B)

where B: PartialEq,

pub fn batch_end(&mut self)

pub fn render<R: VertexStreamRenderer<V, B>>( &mut self, renderer: &mut R ) -> Result<(), R::Error>

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

pub fn triangles(&self) -> &[Triangle]

pub fn batches(&self) -> &[(B, Range<usize>)]

pub fn drain( &mut self ) -> (Drain<'_, V>, Drain<'_, Triangle>, Drain<'_, (B, Range<usize>)>)

Trait Implementations

impl<V: Pod, B> Default for VertexStream<V, B>

fn default() -> Self

Returns the “default value” for a type.