Unity Script import: https://docs.unity3d.com/Manual/ScriptedImporters.html
Blender extras API: https://docs.blender.org/api/blender_python_api_2_66a_release/bpy_extras.io_utils.html
VBO and VAO Explanation: https://www.reddit.com/r/opengl/comments/bqts68/i_want_learn_about_vbos_and_vaos/eo7yo4n/
C Framework for Imports/Exports in Blender: https://summerofcode.withgoogle.com/projects/#5611439425847296