Paul Kienzle wrote:
> Hi,
>
> I went through all the demos in pylab_examples to make sure that
> the artist.contains() method would return true when the mouse
> is on the object. I fixed a number of problems caused by the
> new transforms code (collections, lines and images were not
> detected). A few issues remain, but they are not show stoppers.
>
[...]
> Hit test issues:
>
> barb_demo: detecting filled areas but not lines
> dashtick: not detecting dash ticks, except by tick
> date_demo2: rotated text uses bounding box rather than rotated rectangle
> newscalarformatter_demo: axis offset label not detected
> quiver_demo: 1 m/s arrow legend not detected
I added a minimal contains method to QuiverKey, so I think this is at
least partly fixed. The whole legend is detected. I left the returned
dictionary empty.
Eric
> scatter_star_poly: plus and star not detected
>
> If you want to turn on hit testing for a plot, use:
>
> gcf().canvas.mpl_connect("motion_notify_event",
> gcf().canvas.onHilite)
>
>
> - Paul
>
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