MBA Trachpad abilities on the MBP

Discussion in 'MacBook Air' started by Mantasis, Jan 16, 2008.

  1. macrumors member

    Dec 25, 2007
    Can I ever hope to swipe and squeeze on my MBP?:(
  2. macrumors 6502

    May 27, 2007
    Montreal Canada
    well, if you put two fingers on your MBP trackpad and move down or up only one of them, it scrolls slowly. If you move both, it scrolls faster. I don't know how they achieve this and what kind of hardware or software underlies this system. If the MBP trackpad can detect the the position of two fingers, you can do anything through the magic of software. It's quite basic math actually to pull off the rotation and all those movements which i don't know why people are so amazed by.

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