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There could be some fun ways to simulate hover on touch devices. Perhaps a drag gesture across an area can work as a hover? Probably won't work great if contex

by hoelle 16y ago

There could be some fun ways to simulate hover on touch devices. Perhaps a drag gesture across an area can work as a hover? Probably won't work great if context stuff pops up directly under your finger. Better/crazier plan: the new iPhone has a user-facing camera. How hard is it to get some eye-tracking software going?

bilban 16y ago
Glove and finger gestures, are pointer like. Also could a touchscreen not detect proximity, perhaps using light sensors?
nooneelse 16y ago
What about using the second point of contact as a hover control? So to hover, press one finger in a dead area and then move another over things.