pxf · HackerTrans

3 yıl öncediscuss

You can already run it on your browser with webgpu https://mlc.ai/web-llm/

5 yıl öncediscuss

so this is the metaverse... ok

5 yıl öncediscuss

After deforming the space with a sine function there is no problem in calculating the gradient. The problem is calculating the new correct distance to the nearest surface after a space transformation. You can see this problem in 2D, here I made an example https://www.shadertoy.com/view/NtsSRf

pxf

5 yıl öncediscuss

He is writing a book :)

pxf

5 yıl öncediscuss

Blender still does not support SDFs, but you can use MagicaCSG to play with SDFs https://ephtracy.github.io/index.html?page=magicacsg Also you can use my nodes at https://github.com/paulofalcao/MaterialMakerRayMarching for MaterialMaker for making procedural nodebased SDFs in Material Maker

pxf

5 yıl öncediscuss

SDFs are another tool. Very useful for content creation, for example, although there are still very few tools to create SDFs. You can't create SDFs in Blender for example. SDFs will be more used in the future, polygons are a mess... :) Games like Dreams (PS4 / PS5) make extensive use of SDFs

pxf

5 yıl öncediscuss

5 stars reply! Well Done Linus! :)

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