Re: canvas item collisions

[Federico Mena Quintero <federico redhat com>]

>  Is there an event for canvas item collisions?  For example, the first item
>  goes from not contacting the second item, to then contacting it.  It would be
>  akin to the mouse_over event.

There is no such event.  This would be really hard to do in a generic
way; you would basically force canvas items to implement a method to
give you back a vector path representation of their outline.

What are you trying to do?  There may be a simpler way to do it.

  Federico