This week I will be working on implementing hand gestures in the world builder application.

The gesture that I would like to work with would allow the user to select and hold and object. The first gesture would be putting your hand near the object, like this:

The second gesture would be to close the hand into a fist:

During this gesture I would use the palmPostion() and palmVelocity() functions to both determine the position of the object and palm and to also rotate the object given its change in its velocity vector.