Archive for the ‘3D Stuffs’ Category

Blender keeps surprising me, I haven’t found any really archaic tool yet. The auto unwrapping functions does a pretty good job and I don’t think I will have to fiddle with it much. I merged the entire model as one and marked the seams, Blender pretty much does the rest.

I’ve finished modeling the edge of the sleeves and the bottom of the dress, I also made the underside “caps” for it (to prevent the outfit from looking one-sided), I also had to do some fixing on the left sleeve, I had forgotten that it wasn’t matching the high-resolution model at all because of the mirroring. I also marked the “T” seam on the shoulder, on each side.

I did a very quick texture unwrap on the section of the mesh that contains the… “side boob”, shoulder, and sleeve just to see how it’s done and to have a go at baking textures. Blender makes this step a little strange, but not entirely unpleasant. It’s a different workflow from 3DsMax. You can see the result in the “textured” picture, the bib is still the HD version, and you almost cannot tell the difference, beside the apparent pixelation.

I took a week away from modeling and SL stuff in general, I needed it.

I closed the back of the dress and made the “chest pocket” that I plan on animating (well… the alpha kind of animation really) to reach the locking mechanism, fusing the dress and the apron in the back was a little tricky because of the long over/under areas where the apron end.

You can also see the locking post poking out of the apron in one of the shots, but the post and lock will be 100% alpha when the “chest pocket” is closed.

There are a few “problem areas” where the body poke through, I will fix those later once this draft model is finished and I can start cleaning it up, ideally, I want to get as close to the avatar mesh as possible, it will help with rigging.

I usually try to do other things during the weekend, but this one was pretty boring so I had 3 long nightly sessions:

• I reworked the bib front to get the exposed corners on the white trim and a more starched look.
• Worked on the low poly model, which is progressing surprisingly fast.

I am not fully comfortable with a few of the elements in the geometry, I’m trying to follow the contours of the high poly fold and creases and it does some funny things. I also want to rework the shoulder seams to mark them into the model, not just for looks, but also as a conveniently placed texture seam.

Because you do not get rid of an obsession just like this, here are some work in progress shot of this week. And yes I’m considering using liquidmesh for this. That is, if I ever manage to finish it.

I didn’t want to make the cuffs a “resized” version of the collar, because I feel that the locks should stay at a consistent size for the different parts of this set. The difficulty here is to get them to look like they match perfectly, the cuffs have to be smaller, but the hinge should be as wide and as tall as for the collar since they are made from the same steel parts.

Good result so far, however the welds look slightly different, I’m getting some unwanted shadowing because the piece is rotated 90°, I might put it back vertically to eliminate that.

I’ve settled for a “circular” section (the simplest of the two) rather than an oval shape. An oval would not really be harder to make than a circle but I stuck to circle because… well circles have a certain elegance.  I’m not sure if I will stick with it, but it looks good enough for now.

I took a couple of days to try to really get into blender. While I’m fairly proficient with 3D Studio Max, i don’t think it’s where the future is. While max has a wide array of plugins available, they are almost all made by for profit entities, add to this that Blender has a much better file format support and has always been the tool set of choice for SecondLife ( all the way back to sculpted prims, then meshs, then rigged meshs and now fitted meshs), you can see why I’m interested by it.

Blender is kind of a strange beast, getting used to its control scheme is quite difficult when coming from something more “Standard”. But the tools are not very different from Max really. But unlike Max where hotkeys are there but optional, on Blender it’s almost a requirement to know a good amount of them, while most of the hotkeys have their UI equivalent, it’s not true for everything (that or i haven’t found them yet).

The new Blender rendering engine take a lot of time getting used to it. The results are very pleasant and realistic even with just a sun light and a basic sky but the tools available are… strange to say the least, and I’m not talking about the “noodle” interface, that’s not the issue. Some materials turn out to be extremely difficult to produce and what should be a very simple thing turns out to be not so simple to produce. I get the feeling that on Cycles, material creation is very close to what shader programming would be.

Ironically I have yet to touch the “old” rendering engine which might be more appropriate after all, it’s just the old reflex scanline < mental ray that you tend to have in Max.

I don’t think I can just move to Blender “like that”, I’m gonna need a lot of practice to get comfortable with it.

Finally! I was a bit burned Friday so I decided to take Saturday/Sunday off, the weather is pretty horrible here: hot and wet. Which makes it difficult to get on with work.

Two shots today, one with the large padlock, and one with the shroud adapter for small locks. Enjoy 🙂

Okay I’ve finished the shroud and the locking pin, I can’t take a picture of them right now because I’m rendering textures (again). Here are a couple shots of the collar win diffuse and normal maps. I initially wanted to use a “pearl” finish on the metal, but it doesn’t really mark the normal map, all it does is make everything slightly noisy and basically hide the rest, so I decided that I would do without it.

I’m doing the final renders for the collar, shroud and pin for the hundredth time now, but after this, the last remaining piece is the large padlock itself.

The collar is almost finished! All that remains is completing the padlock adapter and the large lock, which shouldn’t take very long. I might tweak the metal a bit but I’m not touching the model anymore.