Drag sources on the field. Analytic presets use direct superposition; Wave Tank presets add numerical boundaries and walls.
Field
Camera
Visible world
Renderer
GPU limit
Wave tank
Resolution
Boundaries
Model Limits
Analytic mode uses ideal 2D scalar point sources in a uniform medium. It ignores dispersion, nonlinear effects, reflections, obstacles, source directivity, and control algorithms. Damping is simplified. Wave Tank mode is a capped-grid finite-difference approximation, not a true 32k-cell simulation.
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