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Thread: Curiousity Question Only

  1. Oct 28th, 2002, 10:09 AM #1
    AttnSue
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    Curiousity Question Only

    What is BitBlt and what does it do?
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  2. Oct 28th, 2002, 10:17 AM #2
    Hack
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    The BitBlt function performs a bit-block transfer of the color data corresponding to a rectangle of pixels from the specified source device context into a destination device context.
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  3. Oct 28th, 2002, 10:20 AM #3
    AttnSue
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    Thanks Hack - LOL

    Now, would you mind explaning your answer? What the heck does that mean?
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  4. Oct 28th, 2002, 10:35 AM #4
    jim mcnamara
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    Copy graphics (or parts of them) from one window to another, from one graphics object to another.
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  6. Oct 28th, 2002, 10:46 AM #5
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    You certainly asked your question in the right forum section. These guys/gals know more about this than I. The explanation I gave it straight out of the API viewer.

    I did find this, however, and it might help in your understanding.

    BitBlt Tutorial
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  7. Oct 28th, 2002, 10:52 AM #6
    AttnSue
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    I always enjoy getting the message that says you have responded to my post Jim. I know I'll get good information. Thanks.

    I guess you are ok too Hack - I filed away that tutorial to go over when I have some time.

    Thanks
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  8. Oct 28th, 2002, 10:53 AM #7
    Hack
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    Your faith in me is underwhelming Sue.
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  9. Oct 28th, 2002, 12:32 PM #8
    joey o.
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    related to your question:

    Is there a blit function to capture iregular shapes?
    Also, Is there a way to "bend" a blitted image as a parellellagram or even better - as an arc?
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