Creative coding libraries & support

i’m curious about libraries and languages being supported in haiku like openframeworks, cinder or nodebox? it’d be pretty cool to ease the process of creating media nodes (especially filters) and promote creative coding in haiku, especially leveraging cortex (how is development on cortex?), and it’d be much easier to not completely murder a system with such memory intensive tasks as streaming media between applications than using standard c/c++.

i’m assuming processing would work just fine, being java-based, but what of others?

edit - also, what’s up with cortex?