public ExponentialNotation GetIntensityAtDistance(Vector3 orbitingObjectPosition)
{
//todo convert Vector3 into real distance
ExponentialNotation actualDistance = ConvertVector3ToAU(orbitingObjectPosition);
return(IntensityCalculator.IntensityAtDistance(this.IntenstityAtSurface, this.Radius, actualDistance));
}
public void ComputeIntensityForDirectRay_Test()
{
var microphone = new List <MicrophoneSphere>()
{
new MicrophoneSphere(new System.Numerics.Vector3(0, 0, 1.976f), 0.1f)
};
var rayGeometryGenerator = new RayGeometry(new Vector3(0, 0, 0),
microphone,
3,
3,
200);
rayGeometryGenerator.GenerateRays();
var rays = rayGeometryGenerator.GetIntersectedRays(microphone[0]);
rays.Sort((first, second) => first.GetDistance().CompareTo(second.GetDistance()));
var myRays = new Dictionary <int, List <AcousticRay> >();
myRays.Add(microphone[0].Id, rays);
var intensityCalculator = new IntensityCalculator(myRays, microphone, 1);
intensityCalculator.ComputePower();
Assert.IsTrue(Math.Abs(intensityCalculator.Intensities[microphone[0].Id][0] - 0.02038056768) < 1e-3);
}
public void RaysPhase_Test()
{
var microphone = new List <MicrophoneSphere>()
{
new MicrophoneSphere(new System.Numerics.Vector3(2, 1.6f, 1.7f), 0.1f)
};
var rayGeometryGenerator = new RayGeometry(new Vector3(0, 0.5f, 0),
microphone,
1000,
3,
200);
rayGeometryGenerator.GenerateRays();
var rays = rayGeometryGenerator.GetIntersectedRays(microphone[0]);
rays.Sort((first, second) => first.GetDistance().CompareTo(second.GetDistance()));
var myRays = new Dictionary <int, List <AcousticRay> >();
myRays.Add(microphone[0].Id, rays);
var intensityCalculator = new IntensityCalculator(myRays, microphone, 1);
intensityCalculator.ComputePower();
var phaseCalculator = new PhaseCalculator(myRays, microphone, intensityCalculator.Intensities);
phaseCalculator.ComputePhase(1000);
double epsilon = 1e-4;
Assert.IsTrue(Math.Abs(phaseCalculator.EchogramMagnitudePhase[microphone[0].Id][0].Real + 0.002589105375) < epsilon);
}
public void Initialize(ExponentialNotation mass, ExponentialNotation radius)
{
this.Mass = mass;
this.Radius = radius;
this.IntenstityAtSurface = IntensityCalculator.IntensityAtSurface(this.Mass, this.Radius);
ExponentialNotation radiusAsAU = DistanceConverter.Convert(this.Radius, SIUnit.AstronomicalUnits);
float scaledValue = radiusAsAU.GetNormalizedValue();
this.gameObject.transform.localScale = new Vector3(
x: scaledValue,
y: scaledValue,
z: scaledValue
);
}
