In article <3ee711f0.272076505@news.povray.org>,
 mca### [at] aolcom (S McAvoy) wrote:

> I am using splines to position a camera and got an unexpected result. How can 
> I output the value of the spline (at a clock value) to #debug. 
> 
> #declare Cam_Pos =
>     spline {
>       quadratic_spline
>         0.00,	<0.894,	-1.569,	2.334>
>         0.25,	<2.939,	-0.06,	2.035>
>         0.75,	<2.939,	-0.06,	2.035>
>         1.00,	<3.061,	-1.763,	2.335>   
>     }

#debug VStr(Cam_Pos(clock))

-- 
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: chr### [at] tagpovrayorg
http://tag.povray.org/

Post a reply to this message