#include "G4HumanPhantomColour.h"
#include "G4HumanPhantomMaterial.h"
#include "G4MIRDSpleen.h"

#include "G4Ellipsoid.hh"
#include "G4LogicalVolume.hh"
#include "G4Material.hh"
#include "G4PVPlacement.hh"
#include "G4RotationMatrix.hh"
#include "G4SDManager.hh"
#include "G4SystemOfUnits.hh"
#include "G4ThreeVector.hh"
#include "G4VPhysicalVolume.hh"
#include "G4VisAttributes.hh"
#include "globals.hh"

G4MIRDSpleen::G4MIRDSpleen() {}

G4MIRDSpleen::~G4MIRDSpleen() {}

G4VPhysicalVolume* G4MIRDSpleen::Construct(const G4String& volumeName, G4VPhysicalVolume* mother,
                                           const G4String& colourName, G4bool wireFrame, G4bool) {
    G4cout << "Construct " << volumeName << " with mother volume " << mother->GetName() << G4endl;

    G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial();
    G4Material* soft = material->GetMaterial("soft_tissue");
    delete material;

    G4double ax = 3.5 * cm;
    G4double by = 2. * cm;
    G4double cz = 6. * cm;

    G4Ellipsoid* spleen = new G4Ellipsoid("spleen", ax, by, cz);

    G4LogicalVolume* logicSpleen = new G4LogicalVolume(spleen, soft, "logical" + volumeName, 0, 0, 0);

    // Define rotation and position here!
    G4VPhysicalVolume* physSpleen =
        new G4PVPlacement(0, G4ThreeVector(11. * cm, 3. * cm, 2. * cm),  // ztrans = half trunk lenght - z0
                          "physicalSpleen", logicSpleen, mother, false, 0, true);

    // Visualization Attributes
    // G4VisAttributes* SpleenVisAtt = new G4VisAttributes(G4Colour(0.41,0.41,0.41));
    G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
    G4Colour colour = colourPointer->GetColour(colourName);
    G4VisAttributes* SpleenVisAtt = new G4VisAttributes(colour);
    SpleenVisAtt->SetForceSolid(wireFrame);
    logicSpleen->SetVisAttributes(SpleenVisAtt);

    G4cout << "Spleen created !!!!!!" << G4endl;

    // Testing Spleen Volume
    G4double SpleenVol = logicSpleen->GetSolid()->GetCubicVolume();
    G4cout << "Volume of Spleen = " << SpleenVol / cm3 << " cm^3" << G4endl;

    // Testing Spleen Material
    G4String SpleenMat = logicSpleen->GetMaterial()->GetName();
    G4cout << "Material of Spleen = " << SpleenMat << G4endl;

    // Testing Density
    G4double SpleenDensity = logicSpleen->GetMaterial()->GetDensity();
    G4cout << "Density of Material = " << SpleenDensity * cm3 / g << " g/cm^3" << G4endl;

    // Testing Mass
    G4double SpleenMass = (SpleenVol)*SpleenDensity;
    G4cout << "Mass of Spleen = " << SpleenMass / gram << " g" << G4endl;

    return physSpleen;
}