Function translationMatrix

Create a translation matrix given a translation vector

Matrix!(T,4) translationMatrix(T) (
  Vector!(T,3) v
);

Example

Matrix4f tm = translationMatrix(Vector3f(3.0f, 5.0f, 2.5f));
Vector3f t = translation(tm);
assert(t == Vector3f(3.0f, 5.0f, 2.5f));