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WIN32 Double Buffering

Started by onlinegmz Aug 10, 2002 at 7:06 PM 1 replies 750+ views

Original Post

Aug 10, 2002 at 7:06 PM

Is it possible to double buffer using two HDC''s. Example using SetPixel on a back DC then BitBlitting from the back DC to the front?

Colin Jeanne

Aug 10, 2002 at 7:26 PM

Yes. Winprog talks about double buffering in Win32. The basic idea is that you draw everything onto a backbuffer (memory DC) and then blit the entire backbuffer to your window''s DC at once.

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Coincoin

Aug 11, 2002 at 1:45 AM

And I''d say it''s VERY easy to implement.

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