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Christopher James Huff <cja### [at] earthlink net> wrote:
> The standard C rint() function may be a better way to
> implement this.
Rounding would change its behaviour, which might not be good (eg. int(0.6)
would now give 1 instead of 0).
If the different behaviour of floor() with regard to negative values is
a problem, then the solution is easy: x<0 ? -floor(-x) : floor(x)
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density_map{[0rgb 0][.5rgb<1,.5>][1rgb 1]}turbulence.9}}}scale
<1,1,3>hollow}text{ttf"timrom""Warp".1,0translate<-1,-.1,2>}// - Warp -
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