An attempt to demonstrate various OpenGL 3.2+ techniques, providing a clean python library simplifying many of OpenGL's functions.

Written in python 2.7. This thing has been tested on OS X Yosemite, and nowhere else.

Usage: python spectree.py [-w] [-spectrum] [-xmas]

• -w runs in window mode.
• -spectrum pulses a spectrum
• -xmas makes a 4-color christmas tree display
• by default listens to the default microphone and bases the light show on an FFT

Potato-quality video of it running in FFT mode

1. transforms.py comes from Vispy
2. transformations.py and its accompanying .so library come from Christoph Golke
3. Code was adapted from Adventures in PyOpenCL: Part 2, Particles with PyOpenGL

1. The ub_binding_count code in BoarGL/glbase.py is sketchy as hell, but it seems to work