Steam Mecanical Elephant - WIP
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 From:  Paolo (PAOLOLOBBIA)
1846.15 In reply to 1846.12 
And that is only one of
the foots (hi hi hi)

Now you need 32 processors
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 From:  tyglik
1846.16 In reply to 1846.8 
Hi Burr,

What do you mean by "super small"?
Currently, the default step for nudging is 1.0 unit. And there are two modifiers - small and large, e.g.

Nudge Left Small      this divides default value by 10 (then step is 0.1 unit).
Nudge Left Large      this multiplies default value by 10 (then step is 10 units).

You can change a default step to nudge by changing the 'dist' variable on the line 18 in your favorite Nudge.js file.





Yes, it is possible to modify the script to allow user to define the default step directly in the shortcut. To give it a try, download attached file NudgeStep.zip, unzip it to the \command directory and set up a shortcut, for example:

Nudge Right 0.5


You can still use the modifiers like
Nudge Up Large 0.5
Although, I don't know why you do this when you can just write
Nudge Up 5.0


Note that it is necessary to keep a fixed numerical format (it doesn't matter if you use '.' or ',' as a decimal places separator though). So this will work:
5.0
3.333333333
001.0
2.50

and this won't
.5
5
1.


Petr

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 From:  PaQ
1846.17 
Wow Petr, this plugin looks really sweet and will definitively save me a lot of time. It seems to work with fryrender, amazing.

Thanks a lot !
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 From:  PaQ
1846.18 
Damn this is an amazing plugin,
This is exactly the kind of small fillet I wan't everywhere, and it takes mostly no time to process !



Definitively in my MoI wish list ...

EDITED: 3 Feb 2010 by PAQ

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 From:  tyglik
1846.19 In reply to 1846.18 
Hi Pascal, there is curve piping plug-in for Rhino as well. So you can draw a centerline curves only... -Petr
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 From:  BurrMan
1846.20 In reply to 1846.19 
Thanks Petr!

Burr
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 From:  Ed
1846.21 
...Every edges are filleted

Yes, in the real world every sharp edge needs at least a small fillet (unless you're making knife blades).

An automatic solution would be nice. I've experienced the slow-down and large file size increase after adding fillets, even in my moderate size models.

Auto-fit fillet would also be nice. That is, if two surfaces meet in a sharp inside corner and a large fillet is specified, the fillet could auto-taper as needed to meet in the corner.

Ed
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 From:  jbshorty
1846.22 In reply to 1846.18 
the Edge Softening plugin is awesome. I've been using it a lot for rendering chains in Brazil for Rhino.

jonah
Image Attachments:
Size: 125.9 KB, Downloaded: 60 times, Dimensions: 680x362px
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 From:  PaQ
1846.23 In reply to 1846.22 
Really nice jonah,

So I not alone in the 'fillet everything' trip :)

I was a bit complaining last time about MoI uv's ... in fact as Michael suggest it, a simple packing and the .obj is ready to be textured :)

EDITED: 3 Feb 2010 by PAQ

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 From:  jbshorty
1846.24 In reply to 1846.23 
Nope, certainly not alone :) but it's so easy to get out of control using real fillets. I've requested texture packing a long time ago too. I think more people will support it when MoI develops a link to an external render engine...

jonah
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 From:  DannyT (DANTAS)
1846.25 In reply to 1846.23 
Hi Pascal,

Even though I come from the engineering field I liked your first rendition of the foot with the wide teeth gearing, even though they are not technically correct it gives it more of a retro industrial feel to it, when modeling for visual effect I think technical correctness shouldn't get in the way of artistic expression.
Just my thoughts.

Cheers
~Danny~
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 From:  jiro (MOIJIRO)
1846.26 In reply to 1846.1 
I love the look of everything. This is total pro work. Great job PaQ!
Wish i could learn how to do that but i don't have the program yet. :)
The textures....wow. What did you use for that?
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 From:  PaQ
1846.27 
Hi Danny, yes you're right for the retro look. In fact I could make bigger technically working teeth, be I'm also trying to give a 'huge' aspectof the elephant. I'm not sure if smaller teeth will help, I have tons of reference in fact, for this gear I'm using this image :

EDITED: 3 Feb 2010 by PAQ

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 From:  PaQ
1846.28 
Hi jiro, and welcome :)

For the textures, well I have a huge photo's collection I've made myself sine 10 years, and ............. no that's wrong :P
Just go there -> http://www.cgtextures.com/

For the gear I'm just using this one,



The same image is used for the diffuse color, the diffuse amount (but with a different projection scaling), and for the bump.

Then I do a little compositing in photoshop.



Image 1: color diffuse Image 2: Specular boosted Image 3: Ambient occlusion

So I mix the 2 first image with a mask, to have variation and more specular in frictions area. I can use a vertex map to mix them directly in the surface editor, but as I'm doing a still image I don't care and I paint the mask in photoshop, it's faster :)

The last image, the ambient occlusion pass, is used as an overlay layer to boost the contrast. (it's a cheap dirt layer)

EDITED: 3 Feb 2010 by PAQ

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 From:  DannyT (DANTAS)
1846.29 In reply to 1846.27 
Hi Pascal,
Yeah, I like how they made machinery back in the 1800's to 1900's not only were they fuctional, you can tell they had a bit more pride in their work in those days because they added a bit more styling even though the machines were hidden away.
I also like the way big clock gears look, like townhall clocks.




Oh yeah, thanks for that textures link.

Cheers
~Danny~

EDITED: 7 Aug 2008 by DANTAS


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 From:  PaQ
1846.30 
Nice one !!! copied in my ref folder :)

What I really love in this kind of model is how simple the shapes are, just some tubes or other basic primitives combo ... easy to build in MoI !
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 From:  tyglik
1846.31 In reply to 1846.29 
Yes Danny, it looks very nice. On the other hand, the gears in clock, it isn't about the power or torque. It is just matter of silent and patient cogwheels motion :) -Petr
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 From:  -ash-
1846.32 
Really nice model - love the style :-)

Regards
Tony

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 From:  PaQ
1846.33 In reply to 1846.32 


Here's an other render test, with a generic shader .... again to validate the workflow and see how textures can hide some modeling details. I have a better idea where to put details and where it's not needed.

So now I just have to finish the modeling .. See you in one month :P

EDITED: 3 Feb 2010 by PAQ

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 From:  Michael Gibson
1846.34 In reply to 1846.33 
The textures are looking fantastic in the test, can't wait to see the whole thing done! :)

re: display speed - if you'd like to send me the model that is bogging down, I could try using it to do some profiling over here to try and narrow down what is causing the most slowdown. But I've actually done quite a lot of work on that already in v1. However maybe I'll see that there are some particular kinds of surfaces that are getting too heavily meshed and that might give me an idea on how to compensate for that.

One thing you might also try in addition to the meshing settings is to turn the hidden-line display off - the hidden lines display does a second pass through curves, so turning it off will reduce the amount of curve drawing by half.

- Michael
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