#1 glEnable(GL_MULTISAMPLE)

[Anonymous]

btw, we ought to add glEnable(GL_MULTISAMPLE)

I just read this when I was looking for something else:

The commands glEnable(GL_MULTISAMPLE) and glDisable(GL_MULTISAMPLE) are ignored on some hardware because some graphics cards have the feature enabled all the time. That doesn't mean that you should not call these commands because you'll certainly need them on hardware that doesn't ignore them.

- vade