Showcase Submission for challenges/180-falling-sand #1804
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Because of procrastination I fixed a mass conservation bug in the Falling Sand simulation that bothered me since I saw the video. In the coding challenge implementation if two sand particles “claim” the same spot in the new grid, only one survives. The image shows how much sand went missing. The input in the left and the right panels are identical, but implementations are different. This comparison is in its branch on my github: https://github.com/alin256/falling_sand_fixed/tree/comparison Here is the code in the p5 editor for convenience https://editor.p5js.org/aliner/sketches/hsWHgic1t |
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This is amazing! I need to go over it on a live stream! |
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Thank you Sergey Alyaev for your contribution! A member of the Coding Train team will review it shortly.