using a Python callback for sim.collision_resolve seems to be working, but there is one usability issue: It seems like Pyhton Exceptions are ignored and the program continues as if nothing happens.

The Python FFI module provides an interface to call C functions from Python, and to create Python callback functions that can be called from C. It can be used to interface with Fortran as well, ...

Are you a Python programmer who wishes your storage could do more for you? Here's an easy way to add functionality to a real distributed filesystem, in your favorite language. Programming languages ...

Writing GUI programs involves two basic steps. First, you need to write the code to create the interface, with elements, such as menus, and widgets, such as buttons, labels and entry fields. You then ...