modeling/src/maths/vec4/fromScalar.js

  1. /**
  2.  * Create a new vector from the given scalar value.
  3.  *
  4.  * @param {vec4} out - receiving vector
  5.  * @param  {Number} scalar
  6.  * @returns {vec4} out
  7.  * @alias module:modeling/maths/vec4.fromScalar
  8.  */
  9. const fromScalar = (out, scalar) => {
  10.   out[0] = scalar
  11.   out[1] = scalar
  12.   out[2] = scalar
  13.   out[3] = scalar
  14.   return out
  15. }
  17. module.exports = fromScalar