Monday, April 09, 2012 8:53 PM
I've got a strange problem. I'm creating a NUI for application and I binded some simple gestures to right and left arrow. The problem is when I start application. When I make gesture for the first time my application is hitting 2 times in a row. After that it works 100% as I want. Only the start is the problem.
I'm adding two Joints and timestamp to my history struct which is put into the ArrayList
timestamp = timestamp,
activeHand = hand,
controlJoint = controlJoint
then in foreach loop I'm comparing data
if (Math.Abs((hand.Position.X - item.controlJoint.Position.X)) < MainWindow.treshold && Math.Abs((hand.Position.Y - item.controlJoint.Position.Y)) < MainWindow.verticalTreshold)
If it hits I instantly break the lopp with
after that I clear the history ArrayList
So I don't get it. Why after the start it hits two times in a row ?
I've created kind of workaround. I've added time control. I'm comparing timestamp of invoking the code and timestamp of last gesture recognition. If its too fast ( i meen couple of ms which it impossible to make ) I don't allow to hit an arrow. I'm not sure if it's a perfect solution but it is a working solution
- Edited by Fixus Monday, April 09, 2012 9:23 PM found a workaround
Wednesday, April 11, 2012 3:29 PM
Ok my problem was the code. Ofc a small bug untracable in the debug. I used one fucntion to analyse a history of frames.
The method was working in 2 modes. I`ve detached that and created 2 diffrent methods, each for each task and now it works great
- Proposed As Answer by ykbharat Thursday, April 12, 2012 1:54 PM