Crate iter_vec

This crate provide vector of iterator

This crate aims to ExactSizeIterator for Vec<&[T]>

usable for vertex and index buffer temporary storage

#[test]
fn demo() {
   let content0 = vec![1, 2, 3, 4];
   let content1 = [5, 6, 7, 8];
   let content2 = [9, 0];
   let iter_vec = ExactSizedIterVec::build_from_vec(vec![
       content0.iter(),
       content1.iter(),
       content2.iter(),
   ]);
   let flat: Vec<i32> = iter_vec.copied().collect();
   assert_eq!(vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 0], flat)
}

Structs

ExactSizedIterVec