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Here are two wheels I drew, I was roughly trying to copy the wheels off my
radio controlled car, but I didn't actually have them in front of me while I
was drawing.
Anyway, the one on the green background I did completely in POV (using solid
of revolution and prism cuts) and it took a couple of hours. The one on the
white background I did at work using ProEngineer in my lunch break, took
about 30 mins to model and another 5 or so to import into POV. I would have
added some tread to the tyre but I ran out of time!
So, after this experience, here are some points I've noticed:
* In POV it is very hard to add rounds to edges that are a result of complex
CSG, it takes lots of thought and is a pain in the bum. In a modeller it is
easy to just select the edge and choose "round" no matter how wiggly or
curved it is.
* Getting the actual shape right takes a long time in POV, unless you have
actual measurements to use it takes a lot of trial and error to get
something that looks right.
* Making quick little changes is very easy in a modeller, but having to
export and import into POV every time you decide something isn't quite right
is a pain in the behind. The files are also very big if you want good
quality (I think that wheel was 80k triangles or something).
* Using the solid of revolution feature it took me a while to get the
straight edges / rounded bits right, lots of faffing around. In the
modeller you can just draw and see exactly what you're doing in real time.
* I can get away with drawing wheels in POV at work, but not drawing them in
the modeller :-)
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Download 'wheel1.jpg' (18 KB)
Preview of image 'wheel.jpg'
![wheel.jpg](/povray.binaries.images/attachment/%3C41990cfd%40news.povray.org%3E/wheel.jpg?ttop=441697&toff=5850&preview=1)
Preview of image 'wheel1.jpg'
![wheel1.jpg](/povray.binaries.images/attachment/%3C41990cfd%40news.povray.org%3E/wheel1.jpg?ttop=441697&toff=5850&preview=1)
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I have something called "PovWorks" that claims to export SolidWorks files to POV
format. I used it a few years ago but right now I don't have it (or
SolidWorks) installed. Unfortunately when I googled for the current version to
provide a link I couldn't find anything useful. I would send you mine
but I'm sure it's too old for recent versions of either SolidWorks or POV. Too bad.
JWV wrote:
> SolidWorks is very good indeed. I use it at university (as a student). To
> bad I can't find a way to export the files to pov-ray other than using VRML
> files.
>
> Greetings,
>
> JWV
>
> "Eli" <eli### [at] jehoel net> wrote in message news:41994f57$1@news.povray.org...
>
>>I don't know if anyone has heard about it, but solidwerks is a good piece
>
> of
>
>>software....
>>
>>
>
>
>
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