> Can we always iterate from back to front? (What if our particle was smoke?)
What's the answer to this? How do you mix smoke and sand?
What's the answer to this? How do you mix smoke and sand?
Edit: I found a great intro to the cellular automata approach:
https://blog.macuyiko.com/post/2017/an-exploration-of-cellul...
https://blog.macuyiko.com/post/2017/an-exploration-of-cellul...
https://blog.macuyiko.com/post/2018/an-exploration-of-cellul...
https://blog.macuyiko.com/post/2020/an-exploration-of-cellul...
Kudos to the OP article. Although it doesn't go very far the presentation style is very clean and appealing.
You can try this yourself by using dev tools to modify the code and check the position above instead of below.