gimi <gim### [at] psicoch> wrote:
> What du you need recursion for?

  POV-Ray functions do not support iterative control structures. The only
way of making a loop with functions is using recursion (as in any functional
language).

-- 
#macro N(D)#if(D>99)cylinder{M()#local D=div(D,104);M().5,2pigment{rgb M()}}
N(D)#end#end#macro M()<mod(D,13)-6mod(div(D,13)8)-3,10>#end blob{
N(11117333955)N(4254934330)N(3900569407)N(7382340)N(3358)N(970)}//  - Warp -

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