On 8/4/06, Daniel Kornhauser <[EMAIL PROTECTED]> wrote: > Hi: > > Just stared playing with matplotlib, I want to draw a polygon on top of > an image to select a region of interest in the image. > Does anybody have any example or advice on how to interactively draw a > polygon with the mouse by placing it's vertices's one click at a time ? > Another case that I have would be just to fill a region with a thick > line, searched for a "doodle example" or a "paint example" but could not > find them, any advice would be appreciated too.
Look in at the widget examples. There is a new Lasso widget for "doodling" and a RectangleSelector. - Charlie ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
