stackgl/shader-school — pull request #85 by mdda (2014-08-19 18:25:39+00:00)
Title: 07-frag-1 : Inside/outside of circle wrong way round

This fixes (my) issue #69 : I found it odd that no-one else has flagged this...
Martin
:-)

PS: Cross-fingers, I've got about 1 pull request a day to submit... (new ones will likely be in numerical order)