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ParticleSkull

FLIP - pprevious attribute - What is it?

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At first I thought it was the previous position of the particle but it looks like its the exact same position. Does anyone can explain this?
Thanks

image.png.6a3193d879cdc89fbce33d8d59dd9aa6.png

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Well, internally, next frame, when the P updates, pprevious will still contain previous P, until it's updated to P at the end of the frame, usually by Gas Integrate

So technically it is previous P during the solve

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