public LightSource(ShadowScientrace.ShadowLightSource aShadowLightSource)
{
this.setObjectEnvironment(aShadowLightSource.env);
this.minimum_intensity_fraction = aShadowLightSource.getDouble("minimum_intensity_fraction", this.minimum_intensity_fraction);
this.addTraceModifiers((IEnumerable<Scientrace.UniformTraceModifier>)aShadowLightSource.getObject("trace_modifiers", true));
//AND it was put back like a normal ShadowClass object...
//this.spectrum = aShadowLightSource.spectrum;
this.spectrum = (Scientrace.LightSpectrum)aShadowLightSource.getObject("spectrum", !this.mandatory_spectrum);
if (spectrum == null)
Console.WriteLine("WARNING: No spectrum given.");
this.efficiency_characteristics = (Scientrace.OpticalEfficiencyCharacteristics)aShadowLightSource.getObject("efficiency_characteristics");
this.weighted_intensity = (double)(aShadowLightSource.getNDouble("weighted_intensity") ?? this.spectrum.total_intensity);
}
public CustomTracesLightSource(ShadowScientrace.ShadowLightSource shadowObject)
: base(shadowObject)
{
foreach (Scientrace.Trace aTrace in (List<Scientrace.Trace>)shadowObject.getObject("traces_list")) {
aTrace.lightsource = this;
this.addTrace(aTrace);
}
}
public SpiralLightSource(ShadowScientrace.ShadowLightSource shadowObject)
: base(shadowObject)
{
int ray_count = (int)shadowObject.getObject("ray_count");
double loops = shadowObject.getDouble("loops", -1);
if (loops == -1) {
loops = 1.0154 * Math.Pow(Math.PI*2*(1-Math.Sqrt(((double)ray_count - 1) / (double)ray_count)), -0.5);
Console.WriteLine("Number of loops for "+ray_count+" beams set to: {"+loops.ToString("#,0.000")+"}.");
}
this.paramInit(
(Scientrace.Location)shadowObject.getObject("location"), //center
(Scientrace.UnitVector)shadowObject.getObject("direction"),//direction,
(Scientrace.Plane)shadowObject.getObject("spiral_plane"),//plane,
ray_count,//linecount,
(double)shadowObject.getObject("radius"),//radius,
loops,//loops,
(double)shadowObject.getObject("distance")//distance,
//(Scientrace.LightSpectrum)shadowObject.getObject("spectrum")//spectrum
);
}
/// <summary>
/// Required parameters:
/// (Location) lens_plano_center,
/// (double) lens_sphere_radius
/// (double) lens_sphere_radians_min
/// (double) lens_sphere_radians_max
/// (double) width_rings double value instead of int, so the ring may end in a ring-fraction
/// (UnitVector) orientation_from_sphere_center
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_SphereRadius_and_EqualWidthRings(ShadowScientrace.ShadowObject3d shadowObject)
{
//Console.WriteLine("CREATING EQUAL WIDTH RINGS");
//User values(s)
//NOT USED: Scientrace.Location lens_plano_center = (Scientrace.Location)shadowObject.getObject("lens_plano_center");
//NOT USED: double lens_sphere_radius = (double)shadowObject.getObject("lens_sphere_radius");
double lens_sphere_radians_min = (double)shadowObject.getObject("lens_sphere_radians_min");
double lens_sphere_radians_max = (double)shadowObject.getObject("lens_sphere_radians_max");
//NOT USED: Scientrace.UnitVector orientation_from_sphere_center = (Scientrace.UnitVector)shadowObject.getObject("orientation_from_sphere_center");
double width_rings = (double)shadowObject.getObject("width_rings_count");
double ringcount = width_rings;
//construct by creating FresnelLensRing Object3D instances and adding them to collection
for (double iring = 0; iring <= ringcount - 1; iring += 1) {
ShadowScientrace.ShadowObject3d so3d = new ShadowScientrace.ShadowObject3d(shadowObject);
//Console.WriteLine("Radius "+iring+ ": {"+so3d.arguments["lens_sphere_radius"]+"}");
so3d.factory_id = "PlanoCenterAndRadians";
double dsin = Math.Sin(lens_sphere_radians_max)-Math.Sin(lens_sphere_radians_min);
so3d.arguments["lens_sphere_radians_min"] = Math.Asin((dsin*(iring/ringcount))+Math.Sin(lens_sphere_radians_min));
so3d.arguments["lens_sphere_radians_max"] = Math.Asin((dsin*Math.Min((iring+1)/ringcount,1))+Math.Sin(lens_sphere_radians_min));
so3d.parent = this;
new FresnelLensRing(so3d);
}
}
/// <summary>
/// Required parameters:
/// (Location) lens_plano_center,
/// (double) lens_sphere_radius
/// (double) lens_sphere_radians_min
/// (double) lens_sphere_radians_max
/// (double) angle_rings double value instead of int, so the ring may end in a ring-fraction
/// (UnitVector) orientation_from_sphere_center
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_SphereRadius_and_EqualAngleRings(ShadowScientrace.ShadowObject3d shadowObject)
{
//User values(s)
//NOT USED: Scientrace.Location lens_plano_center = (Scientrace.Location)shadowObject.getObject("lens_plano_center");
//NOT USED: double lens_sphere_radius = (double)shadowObject.getObject("lens_sphere_radius");
double lens_sphere_radians_min = (double)shadowObject.getObject("lens_sphere_radians_min");
double lens_sphere_radians_max = (double)shadowObject.getObject("lens_sphere_radians_max");
//NOT USED: Scientrace.UnitVector orientation_from_sphere_center = (Scientrace.UnitVector)shadowObject.getObject("orientation_from_sphere_center");
double angle_rings = (double)shadowObject.getObject("angle_rings_count");
double ringcount = angle_rings;
//construct by creating FresnelLensRing Object3D instances and adding them to collection
for (double iring = 0; iring <= ringcount - 1; iring += 1) {
ShadowScientrace.ShadowObject3d so3d = new ShadowScientrace.ShadowObject3d(shadowObject);
so3d.factory_id = "PlanoCenterAndRadians";
double dradians = lens_sphere_radians_max-lens_sphere_radians_min;
so3d.arguments["lens_sphere_radians_min"] = (dradians*(iring/ringcount))+lens_sphere_radians_min;
so3d.arguments["lens_sphere_radians_max"] = (dradians*(Math.Min((iring+1)/ringcount,1)))+lens_sphere_radians_min;
so3d.parent = this;
new FresnelLensRing(so3d);
}
}
/// <summary>
/// Required parameters:
/// (Location)sphere1_center_loc
/// (Location)sphere2_center_loc
/// (double)sphere1_radius
/// (double)sphere2_radius
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_TwoRadii_and_Locations(ShadowScientrace.ShadowObject3d shadowObject)
{
//User values(s)
Scientrace.Location sphere1CenterLoc = (Scientrace.Location)shadowObject.getObject("sphere1_center_loc");
Scientrace.Location sphere2CenterLoc = (Scientrace.Location)shadowObject.getObject("sphere2_center_loc");
double sphere1Radius = (double)shadowObject.getObject("sphere1_radius");
double sphere2Radius = (double)shadowObject.getObject("sphere2_radius");
this.paramInit(sphere1CenterLoc, sphere1Radius, sphere2CenterLoc, sphere2Radius);
}
/// <summary>
/// Required parameters:
/// (Location)lens_center
/// (NonzeroVector)optical_axis
/// (double)lens_diameter
/// (double)sphere1_radius
/// (double)sphere2_radius
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_TwoRadii_and_Diameter(ShadowScientrace.ShadowObject3d shadowObject)
{
//User values(s)
Scientrace.Location lensCenter = (Scientrace.Location)shadowObject.getObject("lens_center");
Scientrace.NonzeroVector opticalAxis = (Scientrace.NonzeroVector)shadowObject.getObject("optical_axis");
double lensDiameter = (double)shadowObject.getObject("lens_diameter");
double sphere1Radius = (double)shadowObject.getObject("sphere1_radius");
double sphere2Radius = (double)shadowObject.getObject("sphere2_radius");
this.initWithLensDiameter(lensCenter,opticalAxis, lensDiameter, sphere1Radius, sphere2Radius);
}
/// <summary>
/// Required parameters:
/// (double)focal_length
/// (Location)lens_center
/// (NonzeroVector)optical_axis
/// (double)lens_diameter
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_FocalLength_and_Diameter(ShadowScientrace.ShadowObject3d shadowObject)
{
//User values(s)
double focalLength = (double)shadowObject.getObject("focal_length");
Scientrace.Location lensCenter = (Scientrace.Location)shadowObject.getObject("lens_center");
Scientrace.NonzeroVector lensPlaneNormal = (Scientrace.NonzeroVector)shadowObject.getObject("optical_axis");
double lensDiameter = (double)shadowObject.getObject("lens_diameter");
//Derived value from 1/f = (n-1)(1/r1+1/r2)
double focus_wavelength = shadowObject.getDouble("focus_wavelength", 600E-9);
double sphereRadii = 2*focalLength*(shadowObject.materialprops.refractiveindex(focus_wavelength)-1);
//construct!
this.initWithLensDiameter(lensCenter, lensPlaneNormal, lensDiameter, sphereRadii, sphereRadii);
}
/// <summary>
/// Required parameters:
/// (Location) lens_sphere_location,
/// (double) lens_sphere_radius
/// (double) lens_sphere_radians_min
/// (double) lens_sphere_radians_max
/// (UnitVector) orientation_from_sphere_center
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_SphereCenter_And_Radians(ShadowScientrace.ShadowObject3d shadowObject)
{
//User values(s)
Scientrace.Location lens_sphere_location = (Scientrace.Location)shadowObject.getObject("lens_sphere_location");
double lens_sphere_radius = (double)shadowObject.getObject("lens_sphere_radius");
double lens_sphere_radians_min = (double)shadowObject.getObject("lens_sphere_radians_min");
double lens_sphere_radians_max = (double)shadowObject.getObject("lens_sphere_radians_max");
Scientrace.UnitVector orientation_from_sphere_center = (Scientrace.UnitVector)shadowObject.getObject("orientation_from_sphere_center");
bool double_convex_ring = shadowObject.getNBool("double_convex")==true;
//construct!
this.paramInit(lens_sphere_location, lens_sphere_radius, lens_sphere_radians_min,
lens_sphere_radians_max, orientation_from_sphere_center, double_convex_ring);
}
/// <summary>
/// Required parameters:
/// (Location) lens_plano_center,
/// (double) lens_sphere_radius
/// (double) lens_sphere_radians_min
/// (double) lens_sphere_radians_max
/// (UnitVector) orientation_from_sphere_center
/// </summary>
/// <param name='shadowObject'>
/// Shadow object containing parameters from summary.
/// </param>
protected void shadowFac_PlanoCenter_And_Radians(ShadowScientrace.ShadowObject3d shadowObject)
{
//User values(s)
Scientrace.Location lens_plano_center = (Scientrace.Location)shadowObject.getObject("lens_plano_center");
double lens_sphere_radius = (double)shadowObject.getObject("lens_sphere_radius");
double lens_sphere_radians_min = (double)shadowObject.getObject("lens_sphere_radians_min");
double lens_sphere_radians_max = (double)shadowObject.getObject("lens_sphere_radians_max");
Scientrace.UnitVector orientation_from_sphere_center = (Scientrace.UnitVector)shadowObject.getObject("orientation_from_sphere_center");
bool double_convex_ring = shadowObject.getNBool("double_convex")==true;
//Derived value(s)
Scientrace.Location lens_sphere_location = lens_plano_center -
(orientation_from_sphere_center*lens_sphere_radius*Math.Cos(lens_sphere_radians_max));
/*double rmin = Math.Sin(lens_sphere_radians_min)*lens_sphere_radius;
double rmax = Math.Sin(lens_sphere_radians_max)*lens_sphere_radius;
Console.WriteLine("Ring got radius "+lens_sphere_radius+" at"+lens_sphere_location+" radmin/max:{"+lens_sphere_radians_min+"}/{"+lens_sphere_radians_max+"}.");
Console.WriteLine("Ring got rmin/rmax "+rmin+" / "+rmax); */
//Console.WriteLine("Lens sphere: "+lens_sphere_location.tricon()+" Plano center: "+lens_plano_center.trico());
//construct!
this.paramInit(lens_sphere_location, lens_sphere_radius, lens_sphere_radians_min, lens_sphere_radians_max,
orientation_from_sphere_center, double_convex_ring);
}
