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• Post #2549980

  Do portals violate conservation of energy? No! You just need to teleport gravity through them. How do you do that? And what does the Finite Element Method have to do with it? Watch it in my new video 🟠🔵. This is the best thing I've ever done in my life: a 40-minute video, 5 months of work, 230 hours of programming. https://youtu.be/DydIhwLrbMk

• Post #1810414

  There was a question on twitter about what happens if you go through a portal with one curved part. Here are the simulations. In the first one we have a very rigid object going through such portal with a little push. It's almost fine in the end. In the second one we have a very flexible jelly-like object going through very very curved portal. It's also fine. But in the third one we have very rigid object going through very curved portal. It can't go by itself, so we ha...