Fluid tank · 3d retro graphics

{"slug":"fluid","number":"08","title":"Fluid tank","era":"Stam · 1999","summary":"A stable 2D Navier-Stokes dye tank. Stir it with the pointer.","description":"Jos Stam's stable fluids on a 48x48 grid: diffuse, project (Jacobi pressure), advect. Density is a phosphor dye; velocity is splatted along the pointer stroke. An ambient vortex keeps the tank moving when nobody is stirring. The solver is the textbook Game Developer Conference version.","apis":["Canvas 2D","ImageData","Pointer Events","requestAnimationFrame","matchMedia"],"tags":["sim","fluid"],"hasGlsl":false,"interaction":"Move or drag on the preview to stir the dye. A slow vortex keeps it in motion on its own.","url":"https://3d-retro.com/experiments/fluid","example_url":"https://3d-retro.com/examples/fluid.html","api_url":"https://3d-retro.com/api/v1/experiments/fluid","html":"\n\n\n \n \n \n \n Fluid tank · 3d retro graphics\n \n\n\n

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