Error Handlers

To obtain an interface to pathengine you will need to specify a handler for pathengine to call in the case of an error.
(Unless you are using the testbed, in which case the testbed supplies a handler.)

If an error occurs, the handler's handle() function will be called with details about the error.

The handler must derive from Interface iErrorHandler, and more detailed documentation about implementing an error handler, including code for an example implementation, can be found there.