Get & Set pixel from a pixmap.
- From: "Eleni Ryan" <eleni ryan caris com>
- To: <gtk-list gnome org>
- Subject: Get & Set pixel from a pixmap.
- Date: Tue, 5 Mar 2002 14:51:54 -0400
I want to get & then set a pixel value from a GdkPixmap, but can't seem to
find where to start. I see that pixels can be manipulated in a GdkImage
using gdk_image_get_pixel() & gdk_image_put_pixel(), however I need to
manipulate an off-screen pixmap rather than a copy of the window.
Does anybody have any idea how to do this or an example?
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