particle_stream_interface close

HI,
I’m trying to use the close() function in call in particle_stream_interface to free up some of the resources I had allocated. But it never gets called. Is there any precondition that should be met before close() gets called. thanks

Krakatoa does not call the stream’s “close” function. I can change it so that it calls close prior to removing the streams from the renderer object (once the streams are exhausted). That seems like a good idea (: