> Le 17 août 2018 à 18:45, Jeffrey R. Carter <jrcar...@acm.org> a écrit : > > On 08/17/2018 06:25 PM, Pascal via Gnoga-list wrote: >> >> Was it this discussion >> https://sourceforge.net/p/gnoga/mailman/message/36243238? > > Yes. I didn't go as far as putting it all in a single Execute call, but > replacing the calls to Plotting.Line with calls to Line_To and Stroke did > speed > things up.
Hello Jeff, I come up with the idea to create a new Gnoga.Gui.Element.Canvas.Context_2D method to draw polygons. This new method could be used by Gnoga.Gui.Element.Canvas.Context_2D.Plotting.Graph method. The list of points would be the polygon points. (does not require to have a closed polygon ;-) Then the drawing will be done in the Javascript part with an expected speed improvement. If you agree on this proposal I will add it in Gnoga the coming version 1.5-alpha. Regards, Pascal. http://blady.pagesperso-orange.fr _______________________________________________ Gnoga-list mailing list Gnoga-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gnoga-list
