On Tue, Jan 27, 2009 at 8:18 AM, Nils Wagner <nwag...@iam.uni-stuttgart.de> wrote: >> Thank you very much for your response. >> The horizontal distance between consecutive points is >> 5. in my application. >> >> Is the value of picker linked to the distance ? >> I mean >> How should I use picker to circumvent multiple results ?
The scalar value of the picker is a epsilon tolerance in points (1 point = 1/72 inches) so you will need to set this distance to be small enough to only overlap one point when you click. If you want to only return a single point, you can write a custom picker function to return only the point closest to the click point. JDH ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
