//---------------------------------------------------------------------
void UpdateKnib(Vector2 pos)
{
Vector2 localPos;
if (!RectTransformUtility.ScreenPointToLocalPointInRectangle((RectTransform)transform, pos, Camera.main, out localPos))
{
return;
}
Vector2 offset = localPos - new Vector2(Origin.transform.localPosition.x, Origin.transform.localPosition.y);
float length = offset.magnitude;
Vector2 dir = Vector2.zero;
if (length > .1f)
{
dir = offset / length;
length = Mathf.Clamp(length, 0.0f, MaxRadius);
offset = dir * length;
}
Knib.transform.localPosition = Origin.localPosition + new Vector3(offset.x, offset.y, 0.0f);
VirtualNetworkController controller = HopperNetwork.GetMyController();
if (controller != null)
{
Vector2 movement = dir * (length / MaxRadius);
UpdateMovementKnib(movement);
controller.SetMovement(movement);
}
}
//---------------------------------------------------------------------
void ProcessTouch(Touch touch)
{
if (ActiveFingerID == touch.fingerId)
{
if ((touch.phase == TouchPhase.Ended) || (touch.phase == TouchPhase.Canceled))
{
ActiveFingerID = -1;
VirtualNetworkController controller = HopperNetwork.GetMyController();
if (controller != null)
{
controller.SetMovement(Vector2.zero);
}
Knib.transform.localPosition = Origin.transform.localPosition;
}
else if (touch.phase == TouchPhase.Moved)
{
UpdateKnib(touch.position);
}
return;
}
if (touch.phase == TouchPhase.Began)
{
if ((ActiveFingerID == -1) && InMoveArea(touch.position))
{
// Okay, starting a touch;
ActiveFingerID = touch.fingerId;
UpdateKnib(touch.position);
}
else if (InActionArea(touch.position))
{
UpdateAction(touch);
}
}
}
//-------------------------------------------------------------------
void Update()
{
if (GamepadID < 0)
{
return;
}
X = Input.GetAxis("Horizontal" + GamepadID);
Y = Input.GetAxis("Vertical" + GamepadID);
Action = Input.GetKeyDown(GetActionKey(GamepadID));
VirtualController.SetMovement(new Vector2(X, Y).normalized);
if (Action)
{
VirtualController.DoAction();
if (GameManager.GetInstance().m_currentState == eGameState.WAIT_FOR_READY)
{
// toggle ready
if (Action)
{
VirtualController.SetReady(!VirtualController.ClientIsReady);
}
}
}
}
//---------------------------------------------------------------------
// Update is called once per frame
void Update()
{
if ((Application.platform == RuntimePlatform.WindowsEditor) || (Application.platform == RuntimePlatform.WindowsEditor))
{
VirtualNetworkController controller = HopperNetwork.GetMyController();
if (controller != null)
{
float x = Input.GetAxis("Horizontal");
float y = Input.GetAxis("Vertical");
bool action = Input.GetButtonDown("Fire1");
Vector2 move = new Vector2(x, y);
if (move.sqrMagnitude > 1.0f)
{
move.Normalize();
}
UpdateMovementKnib(move);
controller.SetMovement(move);
if (action)
{
DoAction();
}
}
}
if (!Input.touchSupported)
{
// fake touch
if (Input.GetMouseButton(0) && (!HackActionDown || (ActiveFingerID >= 0)))
{
HackActionDown = true;
Touch touch = new Touch();
touch.fingerId = 1;
if (ActiveFingerID == -1)
{
touch.phase = TouchPhase.Began;
}
else
{
touch.phase = TouchPhase.Moved;
}
touch.position = Input.mousePosition;
ProcessTouch(touch);
}
else if (HackActionDown && !Input.GetMouseButton(0))
{
Touch touch = new Touch();
touch.phase = TouchPhase.Ended;
touch.fingerId = ActiveFingerID;
touch.position = Input.mousePosition;
ProcessTouch(touch);
HackActionDown = false;
}
}
if (Input.touches.Length > 0)
{
for (int i = 0; i < Input.touches.Length; ++i)
{
ProcessTouch(Input.touches[i]);
}
}
}