[Visualpython-users] Changing the OpenGL projection - how?

  OK, I'm stuck.

  For stereo rendering I need to change the OpenGL projection matrix
  to be an off-centre frustum for each of the left and right eyes.
  But despite much grepping and reading, I can't for the life of me
  figure out where the cvisual GL device/context classes set the
  OpenGL modelview or projection matrices.

  I must be missing something blindingly obvious. Help anyone?

-- 
	Hugh Fisher
	DCS, ANU