"jr" <cre### [at] gmailcom> wrote:

> in Lvertices(), the for loop needs to read '#for (i,1,strlen(Lstr))'.  then the
> problem becomes that you have no 'BuildRules' key for 'X', yet.  hth.

So, I added:

#declare BuildRules["X"] = asc("X");

and

#declare Axiom = "FFFFX";
#declare Rules = dictionary {
  ["X"] : "F[-F|][+F|]",
 // ["Y"] : "FX-Y"
}

I have NO idea what I'm doing, but that gets me a completed render and no
crashing.

I'm wondering if the X's in the Rules create an infinite recursion of some sort,
and that causes the crash?



--- I'm interested in how the branching works, since I was toying with a scene
to make "roots" or "vines" randomly grow and branch out around the outside of a
cylinder....


- BW

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