isn't the whole point of multi-touch that it can read touches ON THE SCREEN, and thus is more intuitive for the user?
astrowanabe 2 years ago
yes, but imagine not being bound by the surface area of the pad itself. the utility available in air space above the pad is an untapped resource that one may be interested in capitalizing on
macdonaldb 2 years ago
isn't the whole point of multi-touch that it can read touches ON THE SCREEN, and thus is more intuitive for the user?
astrowanabe 2 years ago
yes, but imagine not being bound by the surface area of the pad itself. the utility available in air space above the pad is an untapped resource that one may be interested in capitalizing on
macdonaldb 2 years ago