// here, just record the position of point,
// you can do mouse map like "OnTG_Down" etc;
static void OnTouchPoint(ref PQMTClientImport.TouchPoint tp)
{
switch ((EPQT_TPoint)tp.point_event)
{
case EPQT_TPoint.TP_DOWN:
touchID[tp.id] = nextID;
IDsHeld.Add(tp.id);
if (nextID < maxTouches - 100)
{
nextID++;
}
else
{
nextID = 0;
}
break;
case EPQT_TPoint.TP_MOVE:
if (!IDsHeld.Contains(tp.id))
IDsHeld.Add(tp.id);
break;
case EPQT_TPoint.TP_UP:
if (IDsHeld.Contains(tp.id))
IDsHeld.Remove(tp.id);
break;
}
// Format data into TacTile TouchAPI format
float xPos_ratio = ((float)tp.x / (float)screenWidth);
float yPos_ratio = ((float)screenHeight - (float)tp.y) / (float)screenHeight;
float intensity = (float)0.5;
int finger = (int)touchID[tp.id];
float xWidth_ratio = ((float)tp.dx / (float)screenWidth);
float yWidth_ratio = ((float)tp.dy / (float)screenHeight);
ID_x[tp.id] = xPos_ratio;
ID_y[tp.id] = yPos_ratio;
ID_xW[tp.id] = xWidth_ratio;
ID_yW[tp.id] = yWidth_ratio;
if (useHoldGesture)
omegaDesk.updateHoldData(touchID, IDsHeld, ID_x, ID_y, ID_xW, ID_yW);
//Console.WriteLine("{0}, {1}", xWidth_ratio, yWidth_ratio);
// Check for valid blob width and/or height
if ((tp.dx <= max_blob_size && tp.dy <= max_blob_size))
{
// Send data to TouchAPI_Connector (timestamp is set there)
omegaDesk.SendTouchData(finger, xPos_ratio, yPos_ratio, intensity, xWidth_ratio, yWidth_ratio, tp.point_event);
omegaDesk.SendTouchData(finger, xPos_ratio, yPos_ratio, intensity);
//DateTime baseTime = new DateTime(1970, 1, 1, 0, 0, 0);
long timeStamp = (DateTime.UtcNow - baseTime).Ticks / 10000;
//String touchAPI_output = timeStamp + ":q:" + tp.id + "," + xPos_ratio + "," + yPos_ratio + "," + 0.5;
//Console.WriteLine("<{0}:q:{1},{2},{3},{4},{5},{6}>",timeStamp,tp.id,xPos_ratio,yPos_ratio,xWidth_ratio,yWidth_ratio,tp.point_event,intensity);
if (generateLog)
{
//.Console.WriteLine("{0} {1} ({2}) {3} {4} {5} {6} {7}", timeStamp, tp.id, finger, tp.point_event, xPos_ratio, yPos_ratio, xWidth_ratio, yWidth_ratio);
textOut.WriteLine("{0} {1} ({2}) {3} {4} {5} {6} {7}", timeStamp, tp.id, finger, tp.point_event, xPos_ratio, yPos_ratio, xWidth_ratio, yWidth_ratio);
}
switch ((EPQT_TPoint)tp.point_event)
{
case EPQT_TPoint.TP_DOWN:
downSent++;
if (touchText && useTouchPoints)
Console.WriteLine(" point {0} come at ({1},{2}) width:{3} height:{4}", finger, tp.x, tp.y, tp.dx, tp.dy);
break;
case EPQT_TPoint.TP_MOVE:
moveSent++;
if (touchText && useTouchPoints)
Console.WriteLine(" point {0} move at ({1},{2}) width:{3} height:{4}", finger, tp.x, tp.y, tp.dx, tp.dy);
break;
case EPQT_TPoint.TP_UP:
upSent++;
if (touchText && useTouchPoints)
Console.WriteLine(" point {0} leave at ({1},{2}) width:{3} height:{4}", finger, tp.x, tp.y, tp.dx, tp.dy);
break;
}
}
else
{
// Current touch is too large or existing touch has grown too large
// Send up signal to clear touch
omegaDesk.SendTouchData(finger, -xPos_ratio, -yPos_ratio, 0, 0, 0, 3);
upSent++;
}
//Console.WriteLine("Sent: Down {0}, Move {1}, Up {2}, Total {3}", downSent, moveSent, upSent, downSent + moveSent + upSent);
}
static void OnReceiveGesture(ref PQMTClientImport.TouchGesture gesture, IntPtr call_back_object)
{
OnTouchGesture(ref gesture);
}
// TouchGestures -----------------------------------------------
static void OnTouchGesture(ref PQMTClientImport.TouchGesture tg)
{
if ((int)EPQT_TGesture.TG_NO_ACTION == tg.type)
return;
DefaultOnTG(ref tg);
PFuncOnTouchGesture pf = (PFuncOnTouchGesture)g_pf_on_tges[(int)tg.type];
if (null != pf)
{
pf(ref tg);
}
}
// just show the gesture
static void DefaultOnTG(ref PQMTClientImport.TouchGesture tg)
{
string name = Marshal.PtrToStringAnsi(PQMTClientImport.GetGestureName(ref tg));
string dataString = "";
if (touchText && usePQGestures)
Console.Write("gesture:{0},type:{1},param size:{2} ", name, tg.type, tg.param_size);
for (int i = 0; i < tg.param_size; ++i)
{
//double tmp = 0;
//tg.param_s.GetValue(i,out tmp);
if (touchText && usePQGestures)
Console.Write("{0} ", tg.param_s[i]);
dataString += tg.param_s[i] + ",";
}
dataString += tg.type;
if (touchText && usePQGestures)
Console.WriteLine("");
}
