ConfirmationZone
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An extension to SG_HandDetector designed to be used more as a button, rather than just detecting of the hand is in the detection zone.

For Confirmation Zone to work you need two detection zones, one inner and one outer zone. When a hand touches the inner zone, the "OnConfirm" event is triggered once, and it cannot be triggered until the hand has been removed from the outer zone. When the hand leaves the outer zone the inner zone is reset and the "OnReset" event is triggered.