|
![](/i/fill.gif) |
> In article <40dd92a6$1@news.povray.org>, "scott" <spa### [at] spam com>
> wrote:
>
> > But you're right, for an "average" sized model (maybe 15cm tall) it
> > should be much faster, let me look up the time period for a
> > pendulum formula...
>
>
> Yep, and remember that the angle between your pendulum and the
> vertical axe is a sinus function of time. I couldn't see if it were
> used here or not. (definitly too slow ;) )
The angle=sine(time) at the moment, but actually that is not physically
correct.
The equation for a pendulum is ang.accel = g * sin(angle), whereas most
people just use ang.accel = g * angle :-)
Post a reply to this message
|
![](/i/fill.gif) |