Macro nannou::glam::const_dmat2

macro_rules! const_dmat2 {
    ($col0:expr, $col1:expr) => { ... };
    ($fx4:expr) => { ... };
}

Creates a DMat2 from two column vectors that can be used to initialize a constant value.

use glam::{const_dmat2, DMat2};
const ZERO: DMat2 = const_dmat2!([0.0; 4]);
const IDENTITY: DMat2 = const_dmat2!([1.0, 0.0], [0.0, 1.0]);