I am working on the project which requires to select items from the moving slider. I am using kinect to select items on push detection. I want to draw slider which should be 1 dimentional, something similar to the link ( http://arena.openni.org/OpenNIArena/Applications/ViewApp.aspx?app_id=497). so that I can select images or items from the list using push Detector. But I am stuck in slider part. Can somebody Help me.