Re: FLASH: formule needed

[Helen Triolo]

"Schweiker, William (Chantilly)" wrote:

> 

> That's the right equation for the cartesian plane.  There is a way to

> do it in spherical coordinates using Cos(X) +Sin(Y) = ????.  I don't

> have my Calc book near me and the horror of it has left me blank :-).

> This may be worth looking up since Cos and Sin are built in.

> 


Well, don't worry, the horror fades over time ;-)  Haven't touched a

Calc book for 20 years but now find that I might just pick one up again

one of these days... Anyway, if you do venture near The Book, or

something else jars your memory, I'm all ears for good ways to apply

formulas to actionscript (and not alone, I'll bet).  btw, Branden also

has a trig library at the same url

(http://www.flashlite.net/source/f4/other/index.html), but I haven't a

chance to figure out what all those thetas are about yet...


Regards,

Helen

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