[Fluxus] accum buffer example?

[Dave Foster]

Hi all,

IIRC from my opengl days, you can get some sweet looking particle effects
using the GL accum buffer.  I see in the docs that there are some accum
related functions in fluxus but does anyone have an example I can go off of?
 Not entirely sure how to use them.

Maybe I'm chasing down the wrong path here, what I want is to be able to
have nice "glowy" effects, sort of like this:
http://www.cokeandcode.com/images/flames.png

Does one need the accum buffer for this?

thanks,
dave
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