Trait nannou::math::Mat4LookTo [−][src]
pub trait Mat4LookTo {
fn look_to_rh(eye: Vec3, dir: Vec3, up: Vec3) -> Mat4 { ... }
fn look_to_lh(eye: Vec3, dir: Vec3, up: Vec3) -> Mat4 { ... }
}
Expand description
Create a transformation matrix that will cause a vector to point at dir
using up
for
orientation.