Discussion in 'iOS Programming' started by jagatnibas, Sep 19, 2008.

  1. jagatnibas macrumors regular

    Jul 28, 2008
    I have 3 questions

    1. Is partial http download possible in iphone ? any apis help this ? i need to download a certain part of file and connection goes off... i will download remaining part when connected

    2. Is 2d graphics rendering possible over 3d graphics ?

    3. Is there any [built in] compression mechanism in the APIs ? like Inflater, Deflater, GZipOutputStream & GZipInputStream

    anybody already explored can provide answer, I will be grateful

  2. PhoneyDeveloper macrumors 68040


    Sep 2, 2008
    zlib is available on the phone. You just have to link to it. However, as you may know, it doesn't work with zip files. You'll need to use a wrapper if you want to zip/unzip files.

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