Tim Attwood wrote:
>> ... I tried to transform the spline coordinates to something more
>> accessible, but that fails because one has no possibility to know how
>> far on the spline a given point (x,y,z) is.
> 
> This macro can estimate the distance between points on a spline
> by summing the linear distance between a number of sub-points.

Yep, at parse time, that is. Unfortunately I'd need that information at
render time in the pigment function. Perhaps I'll be able to put
something together from it, though. Thanks!


Regards,
Florian

Post a reply to this message