add2 method

Vector3 add2(
  1. Vector3 a,
  2. Vector3 b
)

add vector a to vector b

Implementation

Vector3 add2 (Vector3 a,Vector3 b ) {
  x = a.x + b.x;
  y = a.y + b.y;
  z = a.z + b.z;
  return this;
}