private static void OnChannelValueSetReceived(RemoteSystemSessionMessageChannel sender, RemoteSystemSessionValueSetReceivedEventArgs args)
{
DebugString($"Received Message {args.Sender.RemoteSystem.DisplayName}: {args.Sender.GetHostNames()[0]}");
var messageTypeString = args.Message["Type"] as string;
switch (messageTypeString)
{
case "PositionData":
var dragPosition = float.Parse(args.Message["DragPosition"].ToString());
PositionDataUpdated?.Invoke(sender, dragPosition);
break;
case "MediaData":
var cardJson = args.Message["CardJson"].ToString();
var mediaPlayedPosition = TimeSpan.Parse(args.Message["MediaPlayedPosition"].ToString());
var mediaUrl = args.Message["MediaUrl"].ToString();
MediaDataUpdated?.Invoke(sender, new MediaDataEventArgs(cardJson, mediaPlayedPosition, mediaUrl));
break;
}
}
private void Kinect_OnTrackedBody(object sender, BodyEventArgs e)
{
Body body = e.BodyData;
if (Mode == ControlMode.Disabled)
{
return;
}
for (int i = 1; i >= 0; i--) // Starts looking from right hand.
{
bool isLeft = i == 0;
if (body.IsHandLiftForward(isLeft))
{
if (usedHandIndex == -1)
{
usedHandIndex = i;
}
else if (usedHandIndex != i)
{
// In two-hand control mode, non-used hand would be used for pressing/releasing mouse button.
if (Mode == ControlMode.MoveGripPressing)
{
DoMouseControlByHandState(i, body.GetHandState(isLeft));
}
continue;
}
MVector2 handPos = body.GetHandRelativePosition(isLeft);
MVector2 targetPos = cursorMapper.GetSmoothedOutputPosition(handPos);
MouseControl.MoveTo(targetPos.X, targetPos.Y);
if (Mode == ControlMode.GripToPress)
{
MouseControlState state = DoMouseControlByHandState(i, body.GetHandState(isLeft));
Data d = new Data(targetPos.X, targetPos.Y, state, body);
if (task_num != 0)
{
DataCollector.CollectData(d);
}
PositionDataUpdated?.Invoke(this, d);
}
else if (Mode == ControlMode.HoverToClick)
{
if ((targetPos - lastCursorPos).Length() > HoverRange)
{
ToggleHoverTimer(false);
hoverClicked = false;
}
lastCursorPos = targetPos;
}
}
else
{
if (usedHandIndex == i)
{
// Reset to none.
usedHandIndex = NONE_USED;
ReleaseGrip(i);
}
else if (Mode == ControlMode.MoveLiftClicking)
{
DoMouseClickByHandLifting(i, body.GetHandRelativePosition(isLeft));
//System.Diagnostics.Trace.WriteLine(body.GetHandRelativePosition(isLeft).Y);
}
else // Release mouse button when it's not regularly released, such as hand tracking lost.
{
ReleaseGrip(i);
}
}
}
ToggleHoverTimer(Mode == ControlMode.HoverToClick && usedHandIndex != -1);
}
