private void FixedUpdate()
{
float horizontal = Input.GetAxis(_keys.HorizontalAxis);
float vertical = Input.GetAxis(_keys.VerticalAxis);
_hasInput = horizontal > 0.00001f || vertical > 0.000001f;
_playerShip.SetEnginesOn(_hasInput);
Rigidbody rb = Rigidbody;
float speedFactor = GetSpeedFactor();
float rotationSpeed = speedFactor * _rotationSpeed;
float currentSpeed = speedFactor * _speed;
Quaternion rotation = transform.rotation * Quaternion.Euler(new Vector3(0.0f, rotationSpeed * horizontal, 0.0f));
rb.MoveRotation(rotation);
//Vector3 movement = new Vector3 (horizontal, 0.0f, vertical);
//TODO fix: move towards rotation head
//Vector3 movement = new Vector3 (0.0f, 0.0f, vertical);
//let's remove the velocities in all other directions as the movement direction
//rb.velocity = new Vector3(0.0f, 0.0f, rb.velocity.z);
Vector3 position = rb.position;
position += transform.forward * Time.deltaTime * currentSpeed * vertical;
position = Vector3.Scale(new Vector3(1.0f, 0.0f, 1.0f), position);
// Limit the position to stay inside the game area. not 100% mathematically correct but good enough
if (ShipCollider != null)
{
Vector3 shipExtents = 1.1f * ShipCollider.bounds.extents; //works without the factor, but put it just-in-case
float xMin = -1 * (_transformLimits.localScale.x / 2) + shipExtents.x;
float xMax = (_transformLimits.localScale.x / 2) - shipExtents.x;
float zMin = -1 * (_transformLimits.localScale.z / 2) + shipExtents.z;
float zMax = (_transformLimits.localScale.z / 2) - shipExtents.z;
position = new Vector3(
Mathf.Clamp(position.x, xMin, xMax),
0.0f,
Mathf.Clamp(position.z, zMin, zMax));
}
rb.MovePosition(position);
}
