FluidSim/Audio/SoundProcessor.cs

using FluidSim.Components;
using FluidSim.Interfaces;
using System;

namespace FluidSim.Audio
{
    public static class SoundProcessor
    {
        public static float MaxDeltaP { get; set; } = 100_000f;
        public static float MaxArea { get; set; } = 1e-4f;
        public static float MaxVelocity { get; set; } = 343f;
        public static float ReferenceDensity { get; set; } = 1.225f;
        public static float ReferenceSpeedOfSound { get; set; } = 343f;
        public static float Gain { get; set; } = 1.0f;

        public static double ComputeSample(Connection conn)
        {
            Port portA = conn.PortA;
            Port portB = conn.PortB;

            double pressureUp = portA.Pressure;
            double pressureDown = portB.Pressure;

            // No flow or no pressure drop → silence
            double deltaP = pressureUp - pressureDown;
            return deltaP / 1;
        }
    }
}