On Mon, Jul 14, 2008 at 9:49 AM, Ben Axelrod <[EMAIL PROTECTED]> wrote:
> The RectangleSelector has parameters for the min span in the x and y
> directions of the rectangle.  The units of these are the axes units.  It
> would be nice if there was an additional similar min size requirement, but
> in units of pixels.  This way it would be independent of the axes scale.

Good idea -- I added this to svn r5769.  Here is some example usage:

LS = RectangleSelector(current_ax, line_select_callback,
                       drawtype='box',useblit=True,
                       minspanx=5,minspany=5,spancoords='pixels')

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