Re: XForms: pixel plotting

From: Steve Lamont (
Date: Mon Jan 29 2001 - 09:18:59 EST

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    # To subscribers of the xforms list from Steve Lamont <> :

    > I need to plot individual pixels in a canvas. I don't believe that
    > this is supported directly by xforms so a trip to the underlying
    > x libraries may be in order. If this is so can anybody point me
    > in the right direction please? I apologize if this has been covered
    > before - can't get hold of any lists archive.

    XDrawPoint() will do it. XDrawPoints() will draw arrays of points.
    XPutPixel() will manipulate pixels in an XImage that can be written to
    a Canvas or a Pixmap.

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