public void moved()
{
onMoved.Invoke();
}
private void Update()
{
if (active)
{
if (this._pressed)
{
///Debug.Log($"Application.isMobilePlatform {Application.isMobilePlatform} Input.touchSupported: {Input.touchSupported} Application.isEditor {Application.isEditor}");
if (Application.isMobilePlatform && Input.touchSupported && !Application.isEditor)
{
if (this._touchId < 0)
{
return;
}
var touch = GetTouch(Input.touches, this._touchId);
if (touch.fingerId < 0)
{
return;
}
this.handle.transform.position = touch.position; //Input.touches[this._touchId].position;
}
else
{
this.handle.transform.position = Input.mousePosition;
}
//_dir = new Vector2(Mathf.Clamp((this.Handle.transform.position.x - this._defaultPos.x) / speedMul, -1.0f, 1.0f),
// Mathf.Clamp((this.Handle.transform.position.y - this._defaultPos.y) / speedMul, -1.0f, 1.0f));
// Mathf.Clamp throws exceptions on WebGL mobile, rewrite the above without using it
var xVal = (this.handle.transform.position.x - this._defaultPos.x) / speedMul;
xVal = xVal < -1 ? -1 : xVal;
xVal = xVal > 1 ? 1 : xVal;
var yVal = (this.handle.transform.position.y - this._defaultPos.y) / speedMul;
yVal = yVal < -1 ? -1 : yVal;
yVal = yVal > 1 ? 1 : yVal;
_dir = new Vector2(xVal, yVal);
//invoke the event when moved
MovedEvent?.Invoke(_dir);
//Debug.Log(_dir);
}
else
{
//restore the default position
//this.handle.transform.position = this._defaultPos;
this.handle.transform.position = this._defaultPos;
this._dir = Vector2.zero;
//invoke the moved event with a zero Vector2
MovedEvent?.Invoke(Vector2.zero);
}
// Debug.Log($"[{this.name}] " +
//$"touches: {Input.touches.Length}," +
//$"active {this.active} " +
//$"_pressed {_pressed}, " +
//$"_touchId {_touchId}, " +
//$"_startPos {_startPos}, " +
//$"_dir {_dir}");
}
// hack to avoid pointer remaining stucked in wrong positions
if (Input.touches.Length == 0)
{
if (_pressed)
{
Debug.Log($"{this.name} no touches, restoring handle position");
//restore the default position
this._pressed = false;
this._touchId = -1;
this._startPos = Vector2.zero;
this.handle.transform.position = this._defaultPos;
this._dir = Vector2.zero;
//invoke the moved event with a zero Vector2
MovedEvent?.Invoke(Vector2.zero);
}
}
}
internal virtual void MovedEventSender(MoveStatisticsEventargs args)
{
MovedEvent?.Invoke(this, args);
}
