Without actual code, it is difficult to figure out what the real problem is. Anyhow, did you check the below animation example?
http://matplotlib.sourceforge.net/examples/animation/animation_blit_gtk.html In the example, the grid is static (i.e., not animated). If what you want is to have the grid animated, then an explicit draw_artist call is required (note that grid is drawn by axis). Regards, -JJ On Sun, Jun 21, 2009 at 11:54 AM, Sandro Tosi<matrixh...@gmail.com> wrote: > Hello, > I'm using blit to animate my plot, and I'd like to add a grid on it > but I failed at it. > > What I do is: > > 1. prepare Figure, Axes, etc without plotting anything > 2. save teh background with > self.bg = self.canvas.copy_from_bbox(self.ax.bbox) > > (on graph update) > > 3. restore background with > self.canvas.restore_region(self.bg) > 4. <line>.set_ydata(...) > 5. self.ax.draw_artist(self.<line>) > 6. self.canvas.blit(self.ax.bbox) > > Now, I tried to place a "self.ax.grid(True)" in almost every possible > position, but never a grid came out :( > > What is the right approach to solve it? Thanks in advance > > Regards, > -- > Sandro Tosi (aka morph, morpheus, matrixhasu) > My website: http://matrixhasu.altervista.org/ > Me at Debian: http://wiki.debian.org/SandroTosi > > ------------------------------------------------------------------------------ > Are you an open source citizen? Join us for the Open Source Bridge conference! > Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. > Need another reason to go? 24-hour hacker lounge. Register today! > http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org > _______________________________________________ > Matplotlib-users mailing list > Matplotlib-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > ------------------------------------------------------------------------------ Are you an open source citizen? Join us for the Open Source Bridge conference! Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. Need another reason to go? 24-hour hacker lounge. Register today! http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
