Function nannou::mesh::vertices [−][src]
pub fn vertices<M, I>(mesh: M) -> Vertices<M>ⓘ where
M: Indices<Index = I> + GetVertex<I>,
I: TryFrom<usize>,
Expand description
Produce an iterator yielding vertices in the order specified via the mesh’s Indices channel.
Requires that the mesh implements Indices and GetVertex.
Returns None
when a vertex has been yielded for every index in the Indices channel.
Panics if the Indices channel produces an index that is out of bounds of the mesh’s vertices.