subVectors method

Vector4 subVectors(
  1. Vector4 a,
  2. Vector4 b
)

Implementation

Vector4 subVectors(Vector4 a, Vector4 b) {
  x = a.x - b.x;
  y = a.y - b.y;
  z = a.z - b.z;
  w = a.w - b.w;

  return this;
}