Re: [Matplotlib-users] path contains_point IndexError: Unexpected SeqBase<T> length

[Gustavo G. <gus...@gm...>]

The problem is that the function in _path.cpp expects a path radius
argument, r.

Here is the signature:
point_in_path(double x, double y, double r, PathIterator& path,
              const agg::trans_affine& trans)

but the invocation in python looks like this:

point_in_path(point[0], point[1], self, transform)


On Sat, Jun 9, 2012 at 9:27 PM, Gustavo Goretkin <gus...@gm...
> wrote:

> I think I'm experiencing a bug.
>
> Here is a minimum example:
>
> import matplotlib.patches as mpatches
> path = mpatches.Rectangle((0,0),width=1,height=1).get_path()
> print path.contains_point(point=(.5,.5))
>
> it raises an IndexError: Unexpected SeqBase<T> length.
>
> I think this is a problem in the contains_point method which calls a C
> function point_in_path inside of matplotlib._path
>
> Thanks!
> Gustavo
>