// Update is called once per frame
void Update()
{
// Get the rotation for this frame.
Vector2 rot = new Vector2();
if (Input.GetKey(KeyCode.UpArrow))
{
rot.y += 1.0f;
}
if (Input.GetKey(KeyCode.DownArrow))
{
rot.y -= 1.0f;
}
if (Input.GetKey(KeyCode.LeftArrow))
{
rot.x -= 1.0f;
}
if (Input.GetKey(KeyCode.RightArrow))
{
rot.x += 1.0f;
}
rot.Normalize();
// Try and rotate the camera.
if (!(rot.x == 0 && rot.y == 0))
{
TheCamera.DisablePointing();
}
TheCamera.transform.Rotate(rot.y, rot.x, 0);
}
// Update is called once per frame
void Update()
{
#if UNITY_UNITY_ANDROID
Vector2 touchPos = Input.GetTouch(0).position;
if (_touchArea.Contains(new Vector3(touchPos.x,
touchPos.y,
0)))
{
if (!_lastTouch)
{
// this is the first touch so save the touch vector
_firstTouch = touchPos;
_isTouch = true;
}
else
{
// this is not the first touch
_isTouch = false;
}
//calculate the vector between the first touch and where we are now
Vector2 newTouch = touchPos - _firstTouch;
_currentTouch = newTouch;
_currentTouch.Normalize();
//Camera testing code
if (!(_currentTouch.x != 0 && _currentTouch.y != 0))
{
theCam.DisablePointing();
}
theCam.transform.Rotate(_currentTouch.y, -_currentTouch.x, 0);
}
foreach (Touch touch in Input.touches)
{
if (touch.phase != TouchPhase.Ended && touch.phase != TouchPhase.Canceled)
{
// if there are touches on the screen
_lastTouch = true;
}
else
{
//if there are no touches on the screen
_lastTouch = false;
}
}
#endif
}