Unit3Vec Class Reference

#include <VolumeBuilderTypes.hh>

Public Member Functions
	Unit3Vec (double x, double y, double z)
	Unit3Vec (double u, double x, double y, double z)
	Unit3Vec (double u, const Unitless3Vec &vec)
G4ThreeVector	apply_units (const double dflt_unit) const

Public Attributes
double	x
double	y
double	z
std::optional< double >	units

Detailed Description

A 3D vector that carries its own unit information.

Stores unit, x, y, z as separate values. Can be constructed from 3 values (gets default unit) or 4 values (explicit unit first)

Definition at line 111 of file VolumeBuilderTypes.hh.

Constructor & Destructor Documentation

Unit3Vec() [1/3]

Unit3Vec ( double  x, double  y, double  z  )

inline

Definition at line 117 of file VolumeBuilderTypes.hh.

                                               : x(x), y(y), z(z), units(std::nullopt) {
        }

Unit3Vec() [2/3]

Unit3Vec ( double  u, double  x, double  y, double  z  )

inline

Definition at line 121 of file VolumeBuilderTypes.hh.

                                                         : x(x), y(y), z(z), units(u) {
        }

Unit3Vec() [3/3]

Unit3Vec ( double  u, const Unitless3Vec &  vec  )

inline

Definition at line 124 of file VolumeBuilderTypes.hh.

                                                    :
            x(vec.getX()), y(vec.getY()), z(vec.getZ()), units(u) {
        }

Member Function Documentation

apply_units()

G4ThreeVector apply_units ( const double  dflt_unit ) const

inline

Definition at line 128 of file VolumeBuilderTypes.hh.

                                                                              {
            auto vec = G4ThreeVector(0, 0, 0);
            auto unit = this->units.value_or(dflt_unit);
            vec.setX(this->x * unit);
            vec.setY(this->y * unit);
            vec.setZ(this->z * unit);
            return vec;
        }

Member Data Documentation

units

std::optional<double> units

Definition at line 114 of file VolumeBuilderTypes.hh.

x

double x

Definition at line 113 of file VolumeBuilderTypes.hh.

y

double y

Definition at line 113 of file VolumeBuilderTypes.hh.

z

double z

Definition at line 113 of file VolumeBuilderTypes.hh.

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The documentation for this class was generated from the following file:

• include/VolumeBuilderTypes.hh