Thies Heidecke wrote:
> 
> Hi NG,
> 
> i am working on a macro for creating Blobcomponents. I've already
> successfully implemented this with a blob-object. But now i want to use an
> isosurface, because of the freedom of adding additional functions. when i
> try my new macro i get a parser-error stating a vectoridentifier where an
> operand should be, but i used the .x (.y / .z) operator to extract a
> float-value but povray doesn't seem to care... has anyone tips what i made
> wrong? Thanks in advance

Try declaring locals like:

  #local Cx = C.x;

at the beginning of the macro.

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/

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