Remco de Korte <rem### [at] xs4allnl> wrote in message
news:37A6C7F4.5ADD958F@xs4all.nl...
> If I understand it correctly the advantage of this would be that if you
convert
> a blob to a mesh you'd have the surface-coordinates (triangles). I guess
you
> could find those with the trace-function in the Superpatch but with a mesh
you'd
> have them in a handy format (I hope). I think blobs are great but I've
often
> wished I could convert them to a mesh, for instance for morphing in an
> animation. Let's just hope Arne gets it figured out.
> Go, Arne, go!
> ;-)
Well, the triangularization (is that the right spelling?) is done in parsing
time but the triangles could be dumped to a file for external manipulation
or just to save time the next time it renders. I haven't made such a routine
but it's done in just a couple of minutes or so =).
btw, my name is Anders... I was using my fathers news reader :)

/Anders

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Anders Haglund wrote:
> 
> Remco de Korte <rem### [at] xs4allnl> wrote in message
> news:37A6C7F4.5ADD958F@xs4all.nl...
> > If I understand it correctly the advantage of this would be that if you
> convert
> > a blob to a mesh you'd have the surface-coordinates (triangles). I guess
> you
> > could find those with the trace-function in the Superpatch but with a mesh
> you'd
> > have them in a handy format (I hope). I think blobs are great but I've
> often
> > wished I could convert them to a mesh, for instance for morphing in an
> > animation. Let's just hope Arne gets it figured out.
> > Go, Arne, go!
> > ;-)
> Well, the triangularization (is that the right spelling?) is done in parsing
> time but the triangles could be dumped to a file for external manipulation
> or just to save time the next time it renders. I haven't made such a routine
> but it's done in just a couple of minutes or so =).
> btw, my name is Anders... I was using my fathers news reader :)
> 
> /Anders

Well, I'm fond of inc-files full of raw data so if it is possible to write the
triangle-data to file (preferrable not even as triangles) that would really be
great!

Go, Anders, go!

??

Remco

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Alexander Enzmann <xan### [at] mitreorg> wrote:
: Ummm, bad example - since that equation is of the form z = f(x, y), you
: can parameterize & generate a nice surface quickly.

  The point was the the surface is infinite and you would have to calculate
an infinite number of triangles to triangulate it.

-- 
main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/

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Remco de Korte <rem### [at] xs4allnl> wrote:
: Well, I'm fond of inc-files full of raw data so if it is possible to write the
: triangle-data to file (preferrable not even as triangles) that would really be
: great!

  Perhaps it could write it in pcm-format so that they can be used with
the pcm macro and grow hair to the bolbs ;)

-- 
main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/

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Nieminen Mika wrote:
> 
> Remco de Korte <rem### [at] xs4allnl> wrote:
> : Well, I'm fond of inc-files full of raw data so if it is possible to write the
> : triangle-data to file (preferrable not even as triangles) that would really be
> : great!
> 
>   Perhaps it could write it in pcm-format so that they can be used with
> the pcm macro and grow hair to the bolbs ;)
> 

I'd prefer it in raw format, for instance just three sets of three coordinates.
That way you can do with it whatever you want, also in the pcm macro. You could
even grow hair on your back.

Remco

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Well, of course it wouldn't work in all instances, but that doesn't mean it
is without merit.

-Nathan

Nieminen Mika wrote:
> 
> Nathan Kopp <Nat### [at] koppcom> wrote:
> : The real benifit here is when this is extended to isosurfaces.
> 
>   I would like to see how do you triangulate a z=sin(x)+sin(y) surface... :)
> 
> --
> main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
> ):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/

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Remco de Korte <rem### [at] xs4allnl> wrote:
: I'd prefer it in raw format, for instance just three sets of three coordinates.

  But the pcm-format _is_ a raw format. The only non-raw thing it has
is a string at the beginning: "PCM1"

-- 
main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/

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