Update to the Interference of Waves Simulation

Update to the Interference of Waves Simulation

I’ve just improved the probe graph display in the Interference of Waves Simulation.

The probe’s waveform display now renders mathematically perfect sinusoidal waves — eliminating the subtle distortions that appeared in the previous version. The fix moves from a frame-rate-dependent history buffer to a fully analytic time-domain rendering, meaning the displayed waveforms are computed directly from the wave equations at every frame, independent of system performance.

This makes the simulation more reliable as a teaching and learning tool, especially when demonstrating superposition and phase relationships.

Try it at Interference of Waves Simulation