NuGraf are cross-industry standards for moving JT 3D assembly and part. My favorites are Adobe Acrobat 3D toolkit, and Simlab. JT Kompas-3D Ke圜reator KeyShot Lagoa Lightwave Luxology Mastercam Moi3D NX. Im asked which rendering tool I recommend and which one is better, or best. Retaining the tree structure is even more difficult with the formats commonly used by renderers. I often receive comments about why I use KeyShot. The biggest problem with any rendering software is to get the Alibre model into the rendering package, as renderers tend to use surface models rather than solids. The STEP translator package does not work very well with the Alibre exported STEP formats. I also own NuGraf for rendering, but there is currently a problem getting files to that software now that the SketchUp exporter is no longer supported. You can download the Deep Exploration 6.1 30 day demo, but that product is now even more ridiculously priced. Unfortunately, the download demo from Adobe does not include the 3D Toolkit capability so there is no way to test if this option will work to your satisfaction. Hopefully Acrobat 10 will contain the ability to texture faces as well (same as the Deep Exploration 6.1 product which has been re-branded as the 3D Toolkit), but it is still in beta testing. You can create textured 3D PDF files, and do renderings as well. I found it harder to learn, but there are some free videos on the net which now makes that easier. This is the way I see it: I am an artist and photographer - MAXWELL RENDER is 1 on my list - even though it may be slow - there are ways to work around that - with pre-renders - and also by investing in machines that render FAST, which means more investment - but worth it. It uses the same material application method to parts (not faces). Blender has a fast real-time rendering as well, but Keyshot is a bit quicker and more versatile. Lighting changes, material changes, texture changes, and more only take a few seconds to load. However, most rendering packages are very different from your standard windows interface and require a bit of a learning curve to get up to speed.Īnother alternative is Adobe Acrobat Extended with the 3D toolkit for about $699 retail. Their render engine allows you to make the smallest changes and instantly see results. Some people are happy with Maxell Render, and some have even had good luck with the free Blender render package. Comparing render engines is not a practical or easy comparison to make, especially as KeyShot is quite different from many rendering software. I have been looking at rendering software for Alibre for many years and not found many acceptable alternatives. Look over the Simlab thread for tips on how to use Simlab. The 3D PDF retains the tree structure of the Alibre model better than the STEP 214, but you can rebuild the structure inside of Simlab. The STEP AP214 format works great to render faces, and the 3DPDF output from Alibre works fine if you only need to render entire parts with a texture. It is easy and straight forward to use with a Windows standard type interface.
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