I found that Unwrap in 2021.2 has serious performance problems compared to 2020 and below. There are many questions on this forum that are simply the result of a user not understanding the basics of UV unwrapping. 10-03-2020 01:10 PM 3ds Max 2021.2 Unwrap performance Hello.
The time will be well spent, because Unwrap UVW is at the heart of a good texturing workflow. So my recommendation to you is to take the time to gain a solid understanding of the Unwrap UVW modifier by listening to the 3 intro videos in the above link and read the Autodesk Help documentation on the subject as well. This tool does take some time to completely master because there are multiple ways to Unwrap and it really helps to know the easiest approach for a given mesh, because they can vary a lot in terms of shape, detail, etc. Here is a link to several basic introductory video tutotrials to the Unwrap UVW modifier in max that will ground you in the basic principles. I dont know its done by Game Engine (Unit圓d or Unreal engine) or 3Ds max (or any other 3d software). You just need to understand the basic principles so you can apply them to your Bus model and any other texturing work you want to do. 02-24-2020 02:28 AM Need Help in UV unwrapping 3ds Max 2020 Hello, Im creating demo for game engine test. Are thinking along the right track with Unwrap UVW.