Fluid & Dye
Incompressible-ish stable fluids: semi-Lagrangian advection, Jacobi pressure projection, vorticity confinement.
Pause
Clear
Seed
Dye color
Tuning
Curl
10
Dye fade
9
Push
9
Grid: high
drag = dye + momentum · space = pause · C clear · S seed
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fps
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Drag on the canvas to inject dye & momentum