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Thread: rotating and zooming a graphics

  1. #1

    Thread Starter
    New Member
    Join Date
    Nov 1999
    Posts
    10

    Post

    I'm interested on how to make an image rotate and can also be zoom . Can anybody help me ?

  2. #2

    Post

    Put the image into a Picture box (or an HDC.) To show it normally, just use a standard BitBlt. To rotate it, use some basic pixel manipulation to Blt it rotated. To zoom in, or out, use StretchBlt.

    It this is too vague, look up some help on using BitBlt and StretchBlt

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