Macro nannou::glam::const_dmat4

source ·

macro_rules! const_dmat4 {
    ($col0:expr, $col1:expr, $col2:expr, $col3:expr) => { ... };
    ($fx16:expr) => { ... };
}

Expand description

Creates a DMat4 from four column vectors that can be used to initialize a constant value.

use glam::{const_dmat4, DMat4};
const ZERO: DMat4 = const_dmat4!([0.0; 16]);
const IDENTITY: DMat4 = const_dmat4!(
    [1.0, 0.0, 0.0, 0.0],
    [0.0, 1.0, 0.0, 0.0],
    [0.0, 0.0, 1.0, 0.0],
    [0.0, 0.0, 0.0, 1.0]
);