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klotera <klo### [at] hotpop com> wrote:
> I have a question about height_fields.. i just learned them the other night
> and I have been trying to do different texture options with them (the
> actual height-field object, not the reference image) and i've foud I cant
> do alot of things, like apply apply a checker or color_map to the pigment.
> What is it about the nature of height_fields that causes this?
It would help if you posted a short code which you are trying to make
work and you explained what are you expecting and what it's doing wrong.
From your description alone it's difficult to tell what are the problems
you are having.
--
#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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