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Thread: MAPS - Image very large

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  1. Dec 5th, 2008, 11:30 AM #1
    cliv
    cliv is offline

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    MAPS - Image very large

    I have a very large image-map (gif and jpg), 18000x14000 pixel (about 10M).
    Becouse is very large i split into pieces and save them into a database.
    The user select a Piece from image and this is loading from database. The user can scroll BUT ONLY the piece of image....then load other piece if you want to scroll and so on....
    How can i scroll with continuity (like google maps) ........(remember image is spli into pieces)???

    Basicaly i split maps in 16 tiles and i need a simple function to calculate which tile to display when move from one to other...


    I'm sory for my English.....Hope you understand me.
    Last edited by cliv; Dec 5th, 2008 at 11:50 AM.
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