public Scientrace.SingleRaySource setSingleRayFromXData(XElement xlight, List <Scientrace.UniformTraceModifier> utms,
Scientrace.Object3dEnvironment env)
{
double distance = this.X.getXDouble(xlight.Attribute("Distance"), 0);
int beamcount = this.X.getXInt(xlight.Attribute("RayCount"), this.X.getXInt(xlight.Attribute("BeamCount"), 1));
double minintensity = this.X.getXDouble(xlight, "MinIntensity", 0.01); //default minimum intensity for tracing set to 1%
Scientrace.NonzeroVector light_direction = this.X.getXNzVector(xlight.Element("Direction"));
Scientrace.Location centerloc = this.X.getXVector(xlight.Element("Location")).toLocation();
Scientrace.Location locoffset = (light_direction.toVector().negative() * distance).toLocation(); //distance cm above surface
Scientrace.Location loc = locoffset + centerloc;
XMLSpectrumParser xsp = new XMLSpectrumParser();
Scientrace.LightSpectrum spectrum = xsp.parseLightSpectrum(xlight.Element("Spectrum"));
if (spectrum == null)
{
throw new Exception("LightSpectrum " + xlight.Element("Spectrum").ToString() + " unknown");
}
Scientrace.SingleRaySource retlight = new Scientrace.SingleRaySource(new Scientrace.Line(loc, light_direction.toUnitVector()),
beamcount, spectrum, env);
retlight.minimum_intensity_fraction = minintensity;
retlight.lightsource_modifiers.AddRange(utms);
retlight.init();
return(retlight);
}
public void TestIntersectionByVectorArray3()
{
Scientrace.Object3dEnvironment env = new Scientrace.Object3dEnvironment(Scientrace.AirProperties.Instance, 100);
Scientrace.Line beam = new Scientrace.Line(10, 10, 10, -1, -1, 0);
Scientrace.LightSource light = new Scientrace.SingleRaySource(beam,
10, new Scientrace.AM15Spectrum(1), env);
Scientrace.Trace trace = new Scientrace.Trace(500.0E-9, light, beam, env, 1, 1);
Console.WriteLine(trace.ToString());
//Scientrace.Vector v = new Scientrace.Vector(10,10,10);
Scientrace.IntersectionPoint[] ips = new Scientrace.IntersectionPoint[2];
ips[0] = null;
ips[1] = null;
//Scientrace.Intersection intr = new Scientrace.Intersection(trace, ips);
//Assert.IsFalse(intr.intersects);
}
public void TestIntersectionByVectorArray3()
{
Scientrace.Object3dEnvironment env = new Scientrace.Object3dEnvironment(Scientrace.AirProperties.Instance, 100);
Scientrace.Line beam = new Scientrace.Line(10, 10, 10, -1, -1, 0);
Scientrace.LightSource light = new Scientrace.SingleRaySource(beam,
10, new Scientrace.AM15Spectrum(1), env);
Scientrace.Trace trace = new Scientrace.Trace(500.0E-9, light, beam, env,1,1);
Console.WriteLine(trace.ToString());
//Scientrace.Vector v = new Scientrace.Vector(10,10,10);
Scientrace.IntersectionPoint[] ips = new Scientrace.IntersectionPoint[2];
ips[0] = null;
ips[1] = null;
//Scientrace.Intersection intr = new Scientrace.Intersection(trace, ips);
//Assert.IsFalse(intr.intersects);
}
public Scientrace.SingleRaySource setSingleRayFromXData(XElement xlight, List<Scientrace.UniformTraceModifier> utms,
Scientrace.Object3dEnvironment env)
{
double distance = this.X.getXDouble(xlight.Attribute("Distance"), 0);
int beamcount = this.X.getXInt(xlight.Attribute("RayCount"), this.X.getXInt(xlight.Attribute("BeamCount"), 1));
double minintensity = this.X.getXDouble(xlight, "MinIntensity", 0.01); //default minimum intensity for tracing set to 1%
Scientrace.NonzeroVector light_direction = this.X.getXNzVector(xlight.Element("Direction"));
Scientrace.Location centerloc = this.X.getXVector(xlight.Element("Location")).toLocation();
Scientrace.Location locoffset = (light_direction.toVector().negative()*distance).toLocation(); //distance cm above surface
Scientrace.Location loc = locoffset + centerloc;
XMLSpectrumParser xsp = new XMLSpectrumParser();
Scientrace.LightSpectrum spectrum = xsp.parseLightSpectrum(xlight.Element("Spectrum"));
if (spectrum==null) { throw new Exception("LightSpectrum "+xlight.Element("Spectrum").ToString()+" unknown"); }
Scientrace.SingleRaySource retlight = new Scientrace.SingleRaySource(new Scientrace.Line(loc, light_direction.toUnitVector()),
beamcount, spectrum, env);
retlight.minimum_intensity_fraction = minintensity;
retlight.lightsource_modifiers.AddRange(utms);
retlight.init();
return retlight;
}
