private double PointDistance(SpacePoint p1, SpacePoint p2)
{
double distance = Math.Round(Math.Sqrt(Math.Pow((p2.X - p1.X), 2) + Math.Pow((p2.Y - p1.Y), 2)), 5);
return(distance);
}
private void LeftHandActions(IBody body, IJoint lefthand, IJoint spineMid)
{
//Point cursorPlanePosition = ConvertToDisplayCoordinates(lefthand.Position.X, lefthand.Position.Y);
//this._previousCursorPosition = this._cursorPosition;
//this._cursorPosition = cursorPlanePosition;
//var haltCursorMove = PointDistance(_cursorPosition, _previousCursorPosition) < 5 ? true : false;
float x = lefthand.Position.X - spineMid.Position.X + 0.3f;
float y = spineMid.Position.Y - lefthand.Position.Y + 0.3f;
Point curPos = Cursor.Position;
double smoothing = 1 - cursorSmoothing;
//if (!haltCursorMove)
//MouseControl.SetCursorPos(curPos.X, curPos.Y);
MouseControl.SetCursorPos((int)(curPos.X + (x * mouseSensitivity * screenWidth - curPos.X) * smoothing), (int)(curPos.Y + ((y + 0.25f) * mouseSensitivity * screenHeight - curPos.Y) * smoothing));
alreadyTrackedPos = true;
if (doClick && useGripGesture)
{
#region Drag With Left and Single Click
if (body.HandLeftState == HandState.Closed)
{
if (!mouseInDrag)
{
cursorSmoothing = 0.9999;
}
if (dragMouseGestureState == null)
{
dragMouseGestureState = new MouseGestureState(PHelper.CurrentTimeMillis());
dragMouseGestureState.oldCursorPosition = Cursor.Position;
dragMouseGestureState.oldHandPosition = new SpacePoint(x, y, 0);
}
else
{
SpacePoint handCurrentPosition = new SpacePoint(x, y, 0);
var distanceDiff = PointDistance(dragMouseGestureState.oldHandPosition, handCurrentPosition);
if (distanceDiff > 0.09 && !mouseInDrag)
{
cursorSmoothing = CURSORSMOOTHING;
MouseControl.MouseLeftDown();
mouseInDrag = true;
}
}
if (clickMouseGestureState == null)
{
clickMouseGestureState = new MouseGestureState(PHelper.CurrentTimeMillis());
clickMouseGestureState.oldCursorPosition = Cursor.Position;
clickMouseGestureState.oldHandPosition = new SpacePoint(x, y, 0);
}
if (doubleClickMouseGestureState == null)
{
doubleClickMouseGestureState = new MouseGestureState(PHelper.CurrentTimeMillis());
doubleClickMouseGestureState.oldCursorPosition = Cursor.Position;
doubleClickMouseGestureState.oldHandPosition = new SpacePoint(x, y, 0);
}
//else
//{
// var distanceDiff = PointDistance(doubleClickMouseGestureState.oldCursorPosition, Cursor.Position);
// if (distanceDiff < 4)
// {
// }
//}
}
else if (body.HandLeftState == HandState.Open)
{
cursorSmoothing = CURSORSMOOTHING;
if (mouseInDrag)
{
MouseControl.MouseLeftUp();
mouseInDrag = false;
dragMouseGestureState = null;
}
else
{
if (clickMouseGestureState != null)
{
SpacePoint handCurrentPosition = new SpacePoint(x, y, 0);
var distanceDiff = PointDistance(clickMouseGestureState.oldHandPosition, handCurrentPosition);
//var timeDiff = PHelper.CurrentTimeMillis() -
if (distanceDiff < 0.05)
{
MouseControl.DoMouseClick();
Console.WriteLine("Mouse Double Click");
}
clickMouseGestureState = null;
}
}
}
//if (body.HandLeftState == HandState.Closed)
//{
// if (!wasLeftGrip)
// {
// MouseControl.MouseLeftDown();
// wasLeftGrip = true;
// }
//}
//else if (body.HandLeftState == HandState.Open)
//{
// if (wasLeftGrip)
// {
// MouseControl.MouseLeftUp();
// wasLeftGrip = false;
// }
//}
#endregion
}
}
