SPH Fluid Simulation in Java and LWJGL

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Finalspace

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Published on February 1, 2014 7:29:07 AM ● Video Link: https://www.youtube.com/watch?v=nW_-Dod9jYI

Duration: 2:27

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I got a step further and created a realtime SPH Fluid Simulation in java ;)

Rendered with LWJGL and spherical point sprites with velocity gradients. Uses also thread pools for parallel compution - not the best split algorythmn, but works fine so far, got 30% performance boost.

Two dam break scenarios with ~2000 and ~8000 particles.

Collision is better than javascript version, but somehow off - therefore i bought a book called "real time collision detection", these should me point to the right directions and who knows, maybe there will be real body collisions and resolve in the future?