avee wrote:
>
> Dear users,
> I have been working on a scope based on matplotlib to monitor acquisition
> data. In order to enhance frame per seconds, I have used matplotlib's blit
> capabilities and works ok. No flickering, nice and smooth. Here's how it's
> done, take note that bbox is taken from the figure and not the axes object
> in order to make the scale animated. The problem I have, is that the
> figure is all white because of this.. just a question of esthetics :-) If
> bbox is taken from the axis, the scale will never be drawn. Any
> suggestion?
>
>
This worked for me:
to remove axis temporary and than to take background of the whole picture
but without ticks and labels of this axis:
self.axxaxis = self.ax.get_xaxis()
# store ticker
MJF = self.axxaxis.get_major_formatter()
MJL = self.axxaxis.get_major_locator()
#remove axis
self.axxaxis.set_major_formatter(NullFormatter())
self.axxaxis.set_major_locator(NullLocator())
self.draw()
...
take background for blit
...
# restore ticker
self.axxaxis.set_major_formatter(MJF)
self.axxaxis.set_major_locator(MJL)
--
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