[cairo] Algorithm help please!

[Donn]

On Friday, 08 May 2009 14:35:40 Gerdus van Zyl wrote:
> you are right of course, school/math was a long time ago (nearly 8
> years:-) for me and it's no longer top of mind.
Ha! Not only was it a long time ago; it never got to the top of my mind at the 
time! Argh -- I have been writing this little animation API for a while now 
and in places the maths has nearly made me give up.

Thanks for the help, it's been a boost.

\d

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