} //end constructClassName
public Scientrace.Object3d constructDoubleConvexLens(XElement xel)
{
ShadowScientrace.ShadowObject3d shDCLens = this.getShadowObject3dBase(xel, typeof(Scientrace.DoubleConvexLens));
shDCLens.arguments.Add("focal_length", this.X.getXNullDouble(xel, "FocalLength"));
shDCLens.arguments.Add("focus_wavelength", this.X.getXNullDouble(xel, "FocusWavelength"));
shDCLens.arguments.Add("lens_diameter", this.X.getXNullDouble(xel, "LensDiameter"));
shDCLens.arguments.Add("sphere1_radius", this.X.getXNullDouble(xel, "Radius1"));
shDCLens.arguments.Add("sphere2_radius", this.X.getXNullDouble(xel, "Radius2"));
shDCLens.arguments.Add("lens_center", this.X.getXLocation(xel, "Center", null));
shDCLens.arguments.Add("optical_axis", this.X.getXNzVectorByName(xel, "OpticalAxis", //Still try depricated name: LensPlaneNormal
this.X.getXNzVectorByName(xel, "LensPlaneNormal", null)));
shDCLens.arguments.Add("sphere1_center_loc", this.X.getXLocation(xel, "Sphere1Center", null));
shDCLens.arguments.Add("sphere2_center_loc", this.X.getXLocation(xel, "Sphere2Center", null));
if (shDCLens.hasArgument("focal_length"))
{
return(shDCLens.factory("FocalLength_and_Diameter"));
}
if (shDCLens.hasArgument("lens_diameter"))
{
return(shDCLens.factory("TwoRadii_and_Diameter"));
}
if (shDCLens.hasArgument("sphere2_center_loc"))
{
return(shDCLens.factory("TwoRadii_and_Locations"));
}
throw new Exception("Factory method not set/known");
}
} //end constructFresnelLens
public Scientrace.Object3d constructFresnelLensRing(XElement xel) //replace ClassName by actuall class name for readability purposes
{
ShadowScientrace.ShadowObject3d shadowO3D = this.getShadowObject3dBase(xel, typeof(Scientrace.FresnelLensRing));
/* replaced by above:
* ShadowScientrace.ShadowObject3d shadowO3D =
* new ShadowScientrace.ShadowObject3d(typeof(Scientrace.FresnelLensRing), this.parentcollection, //ClassName
* this.getXMaterial(xel));
*/
Console.WriteLine("LENSRING ADDED");
shadowO3D.arguments.Add("lens_plano_center", this.X.getXLocation(xel, "LensPlanoCenter", null));
shadowO3D.arguments.Add("lens_sphere_location", this.X.getXLocation(xel, "LensSphereCenter", null));
shadowO3D.arguments.Add("lens_sphere_radius", this.X.getXNullDouble(xel, "LensSphereRadius"));
shadowO3D.arguments.Add("lens_sphere_radians_min", this.X.getXAngleByName(xel, "MinAngle"));
shadowO3D.arguments.Add("lens_sphere_radians_max", this.X.getXAngleByName(xel, "MaxAngle"));
shadowO3D.arguments.Add("orientation_from_sphere_center", this.X.getXNzVectorByName(xel, "OpticalAxis", null).toUnitVector());
//base the constructor method on the parameters submitted by the user
if (shadowO3D.hasArgument("lens_plano_center"))
{
return(shadowO3D.factory("PlanoCenterAndRadians"));
}
if (shadowO3D.hasArgument("lens_sphere_location"))
{
return(shadowO3D.factory("SphereCenterAndRadians"));
}
/*if (shadowO3D.hasArgument("Z"))
* return shadowO3D.factory((int)ShadowScientrace.classNameFactoryMethod.ConstructorMethod2);*/
throw new Exception("Factory method not set/known");
} //end constructClassName
/***************************** TEMPLATE **************************************
* public Scientrace.Object3d constructClassName(XElement xel) { //replace ClassName by actuall class name for readability purposes
* ShadowScientrace.ShadowObject3d shadowO3D =
* new ShadowScientrace.ShadowObject3d(typeof(Scientrace.ClassName), this.parentcollection, //ClassName
* this.getXMaterial(xel));
*
* shadowO3D.arguments.Add("X", this.X.getXLocation(XElement, "X", null));
* //use the NullDouble so the constructor can decide whether this value is mandatory
* shadowO3D.arguments.Add("Y", this.X.getXNullDouble(XElement, "Y", null));
* shadowO3D.arguments.Add("Z", this.X.getXNzVectorByName(XElement, "Z", null));
*
* //base the constructor method on the parameters submitted by the user
* if (shadowO3D.hasArgument("X"))
* return shadowO3D.factory((int)ShadowScientrace.classNameFactoryMethod.ConstructorMethod1);
* if (shadowO3D.hasArgument("Z"))
* return shadowO3D.factory((int)ShadowScientrace.classNameFactoryMethod.ConstructorMethod2);
* throw new Exception("Factory method not set/known");
* } //end constructClassName
**************************** TEMPLATE END *************************************/
public Scientrace.Object3d constructRectangle(XElement xel)
{
ShadowScientrace.ShadowObject3d shRectangle = this.getShadowObject3dBase(xel, typeof(Scientrace.Rectangle));
//new ShadowScientrace.ShadowObject3d(typeof(Scientrace.Rectangle), this.parentcollection, this.getXMaterial(xel));
shRectangle.arguments.Add("center_location", this.X.getXLocation(xel, "Center", null));
shRectangle.arguments.Add("corner_location", this.X.getXLocation(xel, "Location", null));
shRectangle.arguments.Add("width", this.X.getXNzVectorSuggestions(xel, "Width", Scientrace.Vector.ZeroVector(), null));
shRectangle.arguments.Add("height", this.X.getXNzVectorSuggestions(xel, "Height", Scientrace.Vector.ZeroVector(), null));
// shRectangle.arguments.Add("width", this.X.getXNzVectorByName(xel, "Width", null));
// shRectangle.arguments.Add("height", this.X.getXNzVectorByName(xel, "Height", null));
Scientrace.Vector normal = this.X.getXNzVectorByName(xel, "Normal", null);
Scientrace.Location pointing_towards = null;
if (normal != null)
{
if (shRectangle.hasArgument("center_location"))
{
pointing_towards = shRectangle.getLocation("center_location") + normal;
}
else
{
throw new XMLException("Normal is defined for Rectangle, but cannot be used without a Center. \n" + xel.ToString());
}
}
shRectangle.arguments.Add("pointing_towards", this.X.getXLocation(xel, "PointingTowards", pointing_towards));
shRectangle.arguments.Add("orthogonal_direction", this.X.getXUnitVectorByName(xel, "OrthogonalDirection", null));
shRectangle.arguments.Add("side_length", this.X.getXNullDouble(xel, "SideLength"));
if (shRectangle.hasArgument("center_location"))
{
return(shRectangle.factory("Center_and_Sidelength"));
}
if (shRectangle.hasArgument("corner_location"))
{
return(shRectangle.factory("Loc_width_height"));
}
throw new XMLException("Cannot create Rectangle for XML:\n" + xel.ToString());
}
} //end calcTriangleHeightVector
public Scientrace.Object3d constructTriangularPrism(XElement xel)
{
/* Example:
* <Prism>
* <Location xyz="10;-50;10" />
* <Length xyz="0;100;0" />
* <Width xyz="10;0;0" />
* <Height xyz="5;0;5" />
* <Material Class="NFormula" Formula="1.5+(nm*0.01)" />
* </Prism>
*/
if (!xel.Name.ToString().IsIn("TriangularPrism", "Prism")) // != "TriangularPrism") {
{
throw new XMLException("TriangularPrism does not match its name: " + xel.Name.ToString());
}
ShadowScientrace.ShadowObject3d shadowO3D =
new ShadowScientrace.ShadowObject3d(typeof(Scientrace.TriangularPrism), this.parentcollection, //ClassName
this.getXMaterial(xel));
// Base parameters:
shadowO3D.arguments.Add("corner_location", this.X.getXLocation(xel, "Location", null));
shadowO3D.arguments.Add("perfect_top", this.X.getXBool(xel, "PerfectFront", true));
shadowO3D.arguments.Add("length", this.X.getXNzVectorByName(xel, "Length"));
shadowO3D.arguments.Add("width", this.X.getXNzVectorByName(xel, "Width"));
// Optional parameters
// TRY:
shadowO3D.arguments.Add("height", this.X.getXNzVectorByName(xel, "Height", null));
// ELSE:
if (!shadowO3D.hasArgument("height"))
{
shadowO3D.arguments.Add("heightdir", this.X.getXNzVectorByName(xel, "HeightDirection"));
shadowO3D.arguments.Add("angle", this.X.getXAngleByName(xel, "Angle"));
shadowO3D.arguments.Add("height", this.calcTriangleHeightVector(shadowO3D));
}
//if (!
//just throw a warning if prism has no volume.
this.triangularPrismHasVolume(shadowO3D);
// ) throw new XMLException("Prism has no volume...");
Scientrace.TriangularPrism tretprism = new Scientrace.TriangularPrism(shadowO3D);
return(tretprism);
}
public Scientrace.Object3d constructFresnelLens(XElement xel)
{
/* due to the complex structure of the fresnelLens (a collection)
* the generic getShadowObject3dBase method cannot be used */
ShadowScientrace.ShadowObject3d shadowO3D =
new ShadowScientrace.ShadowObject3d(typeof(Scientrace.FresnelLens), this.parentcollection,
this.parentcollection.materialproperties);
shadowO3D.arguments.Add("double_convex", this.X.getXBool(xel, "DoubleConvex", false));
//base parameters
// Both
// Some settings when FocalVector is present
if ((xel.Element("FocalVector") != null) || xel.Element("FocalLocation") != null)
{
//LensPlanoCenter must be defined. Absense will not be tolerated combined with FocalLocation or FocalVector
Scientrace.Location planoCenter = this.X.getXLocation(xel, "LensPlanoCenter");
Scientrace.NonzeroVector focalVec;
if (xel.Element("FocalLocation") != null)
{
// the relative nonzerovector based on two locations must be checked after comparing both, which implies manual error checking/throwing.
Scientrace.Vector focalLoc = this.X.getXVectorByName(xel, "FocalLocation");
try {
focalVec = (focalLoc - planoCenter).tryToNonzeroVector();
} catch (Exception e) {
Console.WriteLine("ERROR: focal vector ({FocalLocation: " + focalLoc.trico() + "} - {LensPlanoCenter:" + planoCenter.trico() + "}) cannot be zero.");
throw(e);
}
}
else
{
focalVec = this.X.getXNzVectorByName(xel, "FocalVector");
}
shadowO3D.arguments.Add("orientation_from_sphere_center", focalVec.toUnitVector());
shadowO3D.arguments.Add("focal_length", focalVec.length);
}
else
{
//possible options:
//or
shadowO3D.arguments.Add("lens_sphere_radius", this.X.getXNullDouble(xel, "LensSphereRadius"));
//or
shadowO3D.arguments.Add("focal_length", this.X.getXNullDouble(xel, "FocalLength"));
shadowO3D.arguments.Add("orientation_from_sphere_center", this.X.getXNzVectorByName(xel, "OpticalAxis").toUnitVector());
shadowO3D.arguments.Add("lens_sphere_location", this.X.getXLocation(xel, "LensSphereCenter", null));
}
shadowO3D.arguments.Add("lens_plano_center", this.X.getXLocation(xel, "LensPlanoCenter", null));
shadowO3D.arguments.Add("width_rings_count", this.X.getXNullDouble(xel, "WidthRings"));
shadowO3D.arguments.Add("height_rings_count", this.X.getXNullDouble(xel, "HeightRings"));
shadowO3D.arguments.Add("angle_rings_count", this.X.getXNullDouble(xel, "AngleRings"));
shadowO3D.arguments.Add("var_rings_count", this.X.getXNullDouble(xel, "VarRings"));
shadowO3D.arguments.Add("focus_wavelength", this.X.getXNullDouble(xel, "FocusWavelength"));
shadowO3D.arguments.Add("lens_material", this.getXMaterial(xel));
shadowO3D.arguments.Add("draw_3d_segment_linecount", this.X.getXNullInt(xel, "Draw3DLineCount"));
//possible options:
//or
shadowO3D.arguments.Add("lens_sphere_radians_min", this.X.getXNullAngleByName(xel, "MinAngle"));
shadowO3D.arguments.Add("lens_sphere_radians_max", this.X.getXNullAngleByName(xel, "MaxAngle"));
//or
shadowO3D.arguments.Add("lens_radius", this.X.getXNullDouble(xel, "Radius", (double?)0.5 * this.X.getXNullDouble(xel, "Diameter")));
//base the constructor method on the parameters submitted by the user
if (shadowO3D.hasArgument("var_rings_count")) //various radius rings are also equal width
{
return(shadowO3D.factory("VarRings"));
}
if (shadowO3D.hasArgument("angle_rings_count"))
{
return(shadowO3D.factory("EqualAngleRings"));
}
if (shadowO3D.hasArgument("width_rings_count"))
{
return(shadowO3D.factory("EqualWidthRings"));
}
if (shadowO3D.hasArgument("height_rings_count"))
{
return(shadowO3D.factory("EqualHeightRings"));
}
throw new Exception("Factory method not set/known");
} //end constructFresnelLens
public Scientrace.Object3d constructFresnelLens(XElement xel)
{
/* due to the complex structure of the fresnelLens (a collection)
* the generic getShadowObject3dBase method cannot be used */
ShadowScientrace.ShadowObject3d shadowO3D =
new ShadowScientrace.ShadowObject3d(typeof(Scientrace.FresnelLens), this.parentcollection,
this.parentcollection.materialproperties);
shadowO3D.arguments.Add("double_convex", this.X.getXBool(xel, "DoubleConvex", false));
//base parameters
// Both
// Some settings when FocalVector is present
if ((xel.Element("FocalVector") != null) || xel.Element("FocalLocation") != null) {
//LensPlanoCenter must be defined. Absense will not be tolerated combined with FocalLocation or FocalVector
Scientrace.Location planoCenter = this.X.getXLocation(xel, "LensPlanoCenter");
Scientrace.NonzeroVector focalVec;
if (xel.Element("FocalLocation") != null) {
// the relative nonzerovector based on two locations must be checked after comparing both, which implies manual error checking/throwing.
Scientrace.Vector focalLoc = this.X.getXVectorByName(xel, "FocalLocation");
try {
focalVec = (focalLoc - planoCenter).tryToNonzeroVector();
} catch(Exception e) {
Console.WriteLine("ERROR: focal vector ({FocalLocation: "+focalLoc.trico()+"} - {LensPlanoCenter:"+planoCenter.trico()+"}) cannot be zero.");
throw(e);
}
}
else {
focalVec = this.X.getXNzVectorByName(xel, "FocalVector");
}
shadowO3D.arguments.Add("orientation_from_sphere_center", focalVec.toUnitVector());
shadowO3D.arguments.Add("focal_length", focalVec.length);
}
else {
//possible options:
//or
shadowO3D.arguments.Add("lens_sphere_radius", this.X.getXNullDouble(xel, "LensSphereRadius"));
//or
shadowO3D.arguments.Add("focal_length", this.X.getXNullDouble(xel, "FocalLength"));
shadowO3D.arguments.Add("orientation_from_sphere_center", this.X.getXNzVectorByName(xel, "OpticalAxis").toUnitVector());
shadowO3D.arguments.Add("lens_sphere_location", this.X.getXLocation(xel, "LensSphereCenter", null));
}
shadowO3D.arguments.Add("lens_plano_center", this.X.getXLocation(xel, "LensPlanoCenter", null));
shadowO3D.arguments.Add("width_rings_count", this.X.getXNullDouble(xel, "WidthRings"));
shadowO3D.arguments.Add("height_rings_count", this.X.getXNullDouble(xel, "HeightRings"));
shadowO3D.arguments.Add("angle_rings_count", this.X.getXNullDouble(xel, "AngleRings"));
shadowO3D.arguments.Add("var_rings_count", this.X.getXNullDouble(xel, "VarRings"));
shadowO3D.arguments.Add("focus_wavelength", this.X.getXNullDouble(xel, "FocusWavelength"));
shadowO3D.arguments.Add("lens_material", this.getXMaterial(xel));
shadowO3D.arguments.Add("draw_3d_segment_linecount", this.X.getXNullInt(xel, "Draw3DLineCount"));
//possible options:
//or
shadowO3D.arguments.Add("lens_sphere_radians_min", this.X.getXNullAngleByName(xel, "MinAngle"));
shadowO3D.arguments.Add("lens_sphere_radians_max", this.X.getXNullAngleByName(xel, "MaxAngle"));
//or
shadowO3D.arguments.Add("lens_radius", this.X.getXNullDouble(xel, "Radius", (double?)0.5*this.X.getXNullDouble(xel, "Diameter")));
//base the constructor method on the parameters submitted by the user
if (shadowO3D.hasArgument("var_rings_count")) //various radius rings are also equal width
return shadowO3D.factory("VarRings");
if (shadowO3D.hasArgument("angle_rings_count"))
return shadowO3D.factory("EqualAngleRings");
if (shadowO3D.hasArgument("width_rings_count"))
return shadowO3D.factory("EqualWidthRings");
if (shadowO3D.hasArgument("height_rings_count"))
return shadowO3D.factory("EqualHeightRings");
throw new Exception("Factory method not set/known");
}
public Scientrace.Object3d constructTriangularPrism(XElement xel)
{
/* Example:
<Prism>
<Location xyz="10;-50;10" />
<Length xyz="0;100;0" />
<Width xyz="10;0;0" />
<Height xyz="5;0;5" />
<Material Class="NFormula" Formula="1.5+(nm*0.01)" />
</Prism>
*/
if (!xel.Name.ToString().IsIn("TriangularPrism", "Prism")) { // != "TriangularPrism") {
throw new XMLException("TriangularPrism does not match its name: "+xel.Name.ToString());
}
ShadowScientrace.ShadowObject3d shadowO3D =
new ShadowScientrace.ShadowObject3d(typeof(Scientrace.TriangularPrism), this.parentcollection, //ClassName
this.getXMaterial(xel));
// Base parameters:
shadowO3D.arguments.Add("corner_location", this.X.getXLocation(xel, "Location", null));
shadowO3D.arguments.Add("perfect_top", this.X.getXBool(xel, "PerfectFront", true));
shadowO3D.arguments.Add("length", this.X.getXNzVectorByName(xel, "Length"));
shadowO3D.arguments.Add("width", this.X.getXNzVectorByName(xel, "Width"));
// Optional parameters
// TRY:
shadowO3D.arguments.Add("height", this.X.getXNzVectorByName(xel, "Height", null));
// ELSE:
if (!shadowO3D.hasArgument("height")) {
shadowO3D.arguments.Add("heightdir", this.X.getXNzVectorByName(xel, "HeightDirection"));
shadowO3D.arguments.Add("angle", this.X.getXAngleByName(xel, "Angle"));
shadowO3D.arguments.Add("height", this.calcTriangleHeightVector(shadowO3D));
}
//if (!
//just throw a warning if prism has no volume.
this.triangularPrismHasVolume(shadowO3D);
// ) throw new XMLException("Prism has no volume...");
Scientrace.TriangularPrism tretprism = new Scientrace.TriangularPrism(shadowO3D);
return tretprism;
}
