Fernando G. del Cueto wrote:

> Excellent start. I look forward to seeing the progress on your scene.

Thanks.

> 
> The porcelain looks very good, thought it gives the impression of being
> cheap cafeteria ceramic, as somebody has already pointed out. However,
> it imitates that material very well! With some tweaking I'm sure you'll
> get the right texture.

It's as near as I can get to the real pot I'm working from, just not quite
there.

> Fernando.

-- 
Bill Hails
http://thyme.homelinux.net/

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Alain wrote:

> Bill Hails nous apporta ses lumieres en ce 2005-05-11 23:05:
>> Hi, back to basics.
>> 
>> Lathes and procedural textures/materials
>> 
>> 1. I have no idea yet how to mould a handle and a spout
>> onto the teapot, but I hope I'll figure something out.
> You can try: sphere_sweep, spline + blob, isosurface, torus.

Yeah, Making the handle and spout is no big deal, it's getting them to 
smoothly mould to the body is the trick. I like the lathe, but after an 
abortive attempt at a "Welding" macro (trace(), binary search, sphere 
sweeps) I'm coming round to using a single blob for the handle, spout and 
main bulb of the pot, then letting the lathe do the rim and base of the pot 
only.

>> 
>> 4. I realise the bubble in the tea looks fake, I'll work more
>> on that.
> The buble should protude a little bit in the meniscus, ie. push the near
> part a small bit upward. You may need to use a blob or an isosurface for
> the whole thea.

It's actually only positioned by eye atm, I'm planning to use trace(), but 
yes I take your point, it doesn't itself exhibit any meniscus.

> 
> Alain

-- 
Bill Hails
http://thyme.homelinux.net/

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On Wed, 11 May 2005 17:05:14 -0400, Bill Hails  
<bil### [at] europeyahoo-inccom> wrote:
> I'd appreciate any helpful criticisms,

I have no idea of how to do it, but the surface of real hot tea shows neat  
swirls of vapor that have condensed and fallen back on the surface.   
Hypnotic ...

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Bob Bagwill wrote:

> On Wed, 11 May 2005 17:05:14 -0400, Bill Hails
> <bil### [at] europeyahoo-inccom> wrote:
>> I'd appreciate any helpful criticisms,
> 
> I have no idea of how to do it, but the surface of real hot tea shows neat
> swirls of vapor that have condensed and fallen back on the surface.
> Hypnotic ...

Thanks for the suggestion. I'm in the middle of finishing the pot, (handle, 
spout) then I'll probably give the wood texture some attention. Of course 
the liquid itself is the most complicated component, I'm leaving that till 
last so I can give it my best efforts. I'll try to take your comments on 
board.

-- 
Bill Hails
http://thyme.homelinux.net/

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