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This commit is contained in:
Gabriele Cosmo
2019-12-06 15:12:28 +01:00
parent b2a62ae692
commit 5baee230e9
2997 changed files with 141580 additions and 98673 deletions
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source/externals/clhep/include/CLHEP/Geometry/BasicVector3D.h
Vendored
+41 -32
View File
@@ -12,6 +12,7 @@
#define BASIC_VECTOR3D_H
#include <iosfwd>
#include <type_traits>
#include "CLHEP/Vector/ThreeVector.h"
namespace HepGeom {
@@ -50,19 +51,24 @@ namespace HepGeom {
BasicVector3D(T x1, T y1, T z1) { v_[0] = x1; v_[1] = y1; v_[2] = z1; }
/**
* Copy constructor.
* Note: BasicVector3D<double> has constructors
* from BasicVector3D<double> (provided by compiler) and
* from BasicVector3D<float> (defined in this file);
* BasicVector3D<float> has only the last one.
*/
* Copy constructor. */
BasicVector3D(const BasicVector3D<T> &) = default;
/**
* Constructor for BasicVector3D<double> from BasicVector3D<float>. */
template<typename U = T,
typename = typename std::enable_if<!std::is_same<U,float>::value >::type>
BasicVector3D(const BasicVector3D<float> & v) {
v_[0] = v.x(); v_[1] = v.y(); v_[2] = v.z();
}
/**
* Move constructor. */
BasicVector3D(BasicVector3D<T> &&) = default;
/**
* Destructor. */
virtual ~BasicVector3D() {}
virtual ~BasicVector3D() = default;
// -------------------------
// Interface to "good old C"
@@ -80,7 +86,7 @@ namespace HepGeom {
* Conversion (cast) to CLHEP::Hep3Vector.
* This operator is needed only for backward compatibility and
* in principle should not exit.
*/
*/
operator CLHEP::Hep3Vector () const { return CLHEP::Hep3Vector(x(),y(),z()); }
// -----------------------------
@@ -90,6 +96,9 @@ namespace HepGeom {
/**
* Assignment. */
BasicVector3D<T> & operator= (const BasicVector3D<T> &) = default;
/**
* Move assignment. */
BasicVector3D<T> & operator= (BasicVector3D<T> &&) = default;
/**
* Addition. */
BasicVector3D<T> & operator+=(const BasicVector3D<T> & v) {
@@ -121,36 +130,36 @@ namespace HepGeom {
/**
* Gets components by index. */
T operator[](int i) const { return v_[i]; }
/**
* Sets components by index. */
T & operator()(int i) { return v_[i]; }
/**
* Sets components by index. */
T & operator[](int i) { return v_[i]; }
// ------------------------------------
// Cartesian coordinate system: x, y, z
// ------------------------------------
/**
* Gets x-component in cartesian coordinate system. */
* Gets x-component in cartesian coordinate system. */
T x() const { return v_[0]; }
/**
* Gets y-component in cartesian coordinate system. */
* Gets y-component in cartesian coordinate system. */
T y() const { return v_[1]; }
/**
* Gets z-component in cartesian coordinate system. */
* Gets z-component in cartesian coordinate system. */
T z() const { return v_[2]; }
/**
* Sets x-component in cartesian coordinate system. */
* Sets x-component in cartesian coordinate system. */
void setX(T a) { v_[0] = a; }
/**
* Sets y-component in cartesian coordinate system. */
* Sets y-component in cartesian coordinate system. */
void setY(T a) { v_[1] = a; }
/**
* Sets z-component in cartesian coordinate system. */
* Sets z-component in cartesian coordinate system. */
void setZ(T a) { v_[2] = a; }
/**
@@ -177,7 +186,7 @@ namespace HepGeom {
T factor = perp();
if (factor > 0) {
factor = rh/factor; v_[0] *= factor; v_[1] *= factor;
}
}
}
// ------------------------------------------
@@ -210,10 +219,10 @@ namespace HepGeom {
/**
* Gets r-component in spherical coordinate system */
T getR() const { return r(); }
/**
/**
* Gets phi-component in spherical coordinate system */
T getPhi() const { return phi(); }
/**
/**
* Gets theta-component in spherical coordinate system */
T getTheta() const { return theta(); }
@@ -223,7 +232,7 @@ namespace HepGeom {
T factor = mag();
if (factor > 0) {
factor = ma/factor; v_[0] *= factor; v_[1] *= factor; v_[2] *= factor;
}
}
}
/**
* Sets r-component in spherical coordinate system. */
@@ -297,7 +306,7 @@ namespace HepGeom {
// ---------------
/**
* Returns unit vector parallel to this. */
* Returns unit vector parallel to this. */
BasicVector3D<T> unit() const {
T len = mag();
return (len > 0) ?
@@ -305,7 +314,7 @@ namespace HepGeom {
}
/**
* Returns orthogonal vector. */
* Returns orthogonal vector. */
BasicVector3D<T> orthogonal() const {
T dx = x() < 0 ? -x() : x();
T dy = y() < 0 ? -y() : y();
@@ -338,9 +347,9 @@ namespace HepGeom {
};
/*************************************************************************
* *
* *
* Non-member functions for BasicVector3D<float> *
* *
* *
*************************************************************************/
/**
@@ -426,9 +435,9 @@ namespace HepGeom {
operator/(const BasicVector3D<float> & v, double a) {
return BasicVector3D<float>(v.x()/static_cast<float>(a), v.y()/static_cast<float>(a), v.z()/static_cast<float>(a));
}
/**
* Comparison of two vectors for equality.
* Comparison of two vectors for equality.
* @relates BasicVector3D
*/
inline bool
@@ -437,7 +446,7 @@ namespace HepGeom {
}
/**
* Comparison of two vectors for inequality.
* Comparison of two vectors for inequality.
* @relates BasicVector3D
*/
inline bool
@@ -446,9 +455,9 @@ namespace HepGeom {
}
/*************************************************************************
* *
* *
* Non-member functions for BasicVector3D<double> *
* *
* *
*************************************************************************/
/**
@@ -534,9 +543,9 @@ namespace HepGeom {
operator/(const BasicVector3D<double> & v, double a) {
return BasicVector3D<double>(v.x()/a, v.y()/a, v.z()/a);
}
/**
* Comparison of two vectors for equality.
* Comparison of two vectors for equality.
* @relates BasicVector3D
*/
inline bool
@@ -546,7 +555,7 @@ namespace HepGeom {
}
/**
* Comparison of two vectors for inequality.
* Comparison of two vectors for inequality.
* @relates BasicVector3D
*/
inline bool