ScreenTabGesture (Devices Leap) bug

Hi devvvvs,
playing with Leap Motion I found a bug in the ScreenTabGesture (Devices Leap) node. Seems that PositionXYZ output pin returns always 0;0;0 coordinates. You can see it in its help patch.

Other Leap gesture nodes work fine. I’m using vvvv_45beta31_x64.

this is a shortcoming of the current leap SDK, the screen calibration was disabled. so the gesture has no reference screen. leapmotion promised to update the SDK soon with a better and more simple screen calibration process.

in the meantime you have to figure out, which finger was doing the tab and get the position of it. maybe this can be solved in the node, i can have a look at it next week.