> Thats similar to what I want but I'm having good luck so far with my HF. I
> have a lot more control over it than I would with the isosurface (in the
> sense that I know my way around photoshop but isosurface math is a bit
over
> my head :)

It's actually borrowed from functions.inc (f_crackle) with a little
inversing ;-).  The shape of the container defines the shape ;-) I could
probably re-write it to allow you to change the crackle pattern like a
pigment/normal/density/....  I'm happy to post source.


--
__________________
 RAY

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Ok, here is my try at HF broken glass:

Corey

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Attachments:
Download 'brass.png' (109 KB)

Preview of image 'brass.png'

"Patrick Dugan" <pat### [at] netinsnet> wrote in message
news:3cb1080d@news.povray.org...
> I've made quite a number of watches myself.  Take a look at this address:

WOW! Thats a LOT of watches!

> http://showcase.netins.net/web/patrickd/imagesby.html
>
> I haven't made any with broken glass to speak of.  One pocket watch was
made
> with a single crack in it though.
> Hands are usually pretty easy to me.  I usually construct them out of
> primitives (cylinders, triangles, etc.)

so for example was
http://showcase.netins.net/web/patrickd/povray/elginpocket.jpg made witha
cylinder, 2 spheres, and a cone then flattened by scaling the y axis very
small? I might try something like that, thanks for the examples and the idea

Corey

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"Corey Woodworth" <cdw### [at] mpinetnet> wrote in message
news:3cb0bd95@news.povray.org...

>I'd like to
> make the whole thing look older though. Some corrosion and maybe even
broken
> glass

      Nice! For an old effect on the dial, you might want to add one or
two very thin light blue lines. Quite often an old watch of this style
will have a cracked and/or chipped ceramic dial usually radiating from
the centre.

Here's a good example:

http://www.watchmanmike.fsnet.co.uk/images/DSC0032.jpg

   ~Steve~


> Corey
>
>
>

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"25ct" <25c### [at] lineonenet> wrote in message news:3cb11c2b@news.povray.org...
>
> "Corey Woodworth" <cdw### [at] mpinetnet> wrote in message
> news:3cb0bd95@news.povray.org...
>
> >I'd like to
> > make the whole thing look older though. Some corrosion and maybe even
> broken
> > glass
>
>       Nice! For an old effect on the dial, you might want to add one or
> two very thin light blue lines. Quite often an old watch of this style
> will have a cracked and/or chipped ceramic dial usually radiating from
> the centre.

Cool I'll give it a shot. So the dials are ceramic! That'll help me when
I get around to texturing that. :)

> Here's a good example:
>
> http://www.watchmanmike.fsnet.co.uk/images/DSC0032.jpg

Hmm, maybe its my eyes, but I can't find the blue lines.

Corey

>    ~Steve~

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"Corey Woodworth" <cdw### [at] mpinetnet> wrote in message
news:3cb11e39@news.povray.org...
>
> "25ct" <25c### [at] lineonenet> wrote in message
news:3cb11c2b@news.povray.org...
> >

> Cool I'll give it a shot. So the dials are ceramic! That'll help me
when
> I get around to texturing that. :)

     Note that not all pocket watches have ceramic dials. Some have nice
engine-turned gold or brass dials.
>
> > Here's a good example:
> >
> > http://www.watchmanmike.fsnet.co.uk/images/DSC0032.jpg
>
> Hmm, maybe its my eyes, but I can't find the blue lines.

      There's only one crack on this dial. It's from the centre to just
before the II (2). The line looks black/dark in this image, but in real
life I've only ever seen blue.

   ~Steve~


>
> Corey
>
> >    ~Steve~
>
>
>

Post a reply to this message

"Patrick Dugan" <pat### [at] netinsnet> wrote in message
news:3cb1080d@news.povray.org...

> I've made quite a number of watches myself.  Take a look at this
address:
>
> http://showcase.netins.net/web/patrickd/imagesby.html
>

     Blimey Patrick, where have you been hiding?

     You've got some mean looking watches on your 'site. Bookmarked for
inspiration.

     ~Steve~

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>>Here's a good example:
>>
>>http://www.watchmanmike.fsnet.co.uk/images/DSC0032.jpg


Also note how the 4 is written. This is used on most clock faces, that 
use Roman numerals, instead of the normal IV.

As for the hands: just use CSG. That's what I would do - actually have 
done: http://home4.inet.tele.dk/ibras/ur.htm

/Ib

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news:3cb0dfcd$1@news.povray.org...
> > Would a visual tool that created 2D splines for use in lathes, sors,
> prisms
> > be helpful? I am in the progress of playing around with such a tool,
> written
> > in VB, but am not sure if there would be much interest besides my own
> sense
> > of accomplishment.
>
> That'd be awesome. I'm use to dealing with bezier curves in PS. If it
could
> speed up the process of making them!

Why don't you try spatch or hamapatch (
http://www.geocities.com/hamapatch )?. They export bicubic patches directly
to povray.
Also you can try transational sweep in Moray, that's the way I managed to
make the clock I have in my site (in the objects section).
Bye
--
Txemi Jendrix
tji### [at] euskalnetnet
http://www.geocities.com/txemijendrix

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For the hands. I would suggest plotting several splines to form an
interesting hand shape and then using sphere_sweep to draw the hand.
sphere_sweep is best suited to this purpose, but you can use cylinders or my
cheap_sweep when possible to speed up render time. Anyway, after you have a
nice curvy hand shape, flatten it and you've got your hand.

For the broken glass. I would use trace against a semi-circle to make
several mesh pieces that will fit together like a puzzle to form your
crystal. You can then manipulate the pieces however you wish.

 -Shay

Corey Woodworth <cdw### [at] mpinetnet> wrote in message
news:3cb0bd95@news.povray.org...

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