void Update()
{
Vector3 input_direction = new Vector3(Input.GetAxisRaw("Horizontal"), 0, Input.GetAxisRaw("Vertical"));
input_direction.Normalize();
if (Input.GetButtonDown("Jump"))
{
player.Jump();
}
if (Input.GetKeyDown(KeyCode.C))
{
cam.Snap();
}
player.SetDirection(cam.GetCardinalRotation() * input_direction);
}