pub type Point4<T> = Point<T, 4>;
A statically sized 4-dimensional column point.
Because this is an alias, not all its methods are listed here. See the Point type too.
Point
Initializes this point from its components.
let p = Point4::new(1.0, 2.0, 3.0, 4.0); assert!(p.x == 1.0 && p.y == 2.0 && p.z == 3.0 && p.w == 4.0);