Crate ringkernel_wavesim 

RingKernel WaveSim

Interactive 2D acoustic wave propagation showcase demonstrating RingKernel’s GPU-native actor model.

Each cell in a 2D grid is a persistent kernel actor that communicates with neighbors via K2K messaging to propagate pressure waves using the FDTD (Finite-Difference Time-Domain) method.

Features

• Real-time acoustic wave simulation
• Click-to-inject impulse interaction
• Adjustable speed of sound
• Configurable grid size
• CPU/GPU backend toggle
• Boundary reflection and absorption

Run

cargo run -p ringkernel-wavesim --bin wavesim

Re-exports

pub use gui::WaveSimApp;

pub use simulation::AcousticParams;

pub use simulation::CellState;

pub use simulation::Direction;

pub use simulation::SimulationGrid;

Modules

gui

Iced GUI for the wave simulation.

simulation

Simulation core for 2D acoustic wave propagation.