module.exports = ceil /** * Math.ceil the components of a vec3 * * @param {vec3} out the receiving vector * @param {vec3} a vector to ceil * @returns {vec3} out */ function ceil(out, a) { out[0] = Math.ceil(a[0]) out[1] = Math.ceil(a[1]) out[2] = Math.ceil(a[2]) return out }