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3D UI can be prototyped using [[Unity]].
3D UI can be prototyped using [[Unity]].
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3D UI can be built for different input devices, such as electromagnetic tracking pens and/or [[hand tracking]].
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3D UI is awesome when it is in the [[personal space]]. This is not yet possible using existing [[flat focus headset]]s that have a [[focal distance]] of one meter or more.
==References==
==References==
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