include/edm4hep/Vector2f.h

0001 // AUTOMATICALLY GENERATED FILE - DO NOT EDIT
0002
0003 #ifndef EDM4HEP_Vector2f_H
0004 #define EDM4HEP_Vector2f_H
0005
0006 #include <cstddef>
0007 #include <ostream>
0008
0009 #if defined(PODIO_JSON_OUTPUT) && !defined(__CLING__)
0010 #include "nlohmann/json_fwd.hpp"
0011 #endif
0012
0013 namespace edm4hep {
0014
0015 /** @class Vector2f
0016  *
0017  *  @author:
0018  */
0019 class Vector2f {
0020 public:
0021   float a{};
0022   float b{};
0023
0024   constexpr Vector2f() : a(0), b(0) {
0025   }
0026   constexpr Vector2f(float aa, float bb) : a(aa), b(bb) {
0027   }
0028   constexpr Vector2f(const float* v) : a(v[0]), b(v[1]) {
0029   }
0030   constexpr bool operator==(const Vector2f& v) const {
0031     return (a == v.a && b == v.b);
0032   }
0033   constexpr bool operator!=(const Vector2f& v) const {
0034     return !(*this == v);
0035   }
0036   constexpr float operator[](unsigned i) const {
0037     static_assert(offsetof(Vector2f, a) + sizeof(Vector2f::a) == offsetof(Vector2f, b),
0038                   "operator[] requires no padding");
0039     return *(&a + i);
0040   }
0041 };
0042
0043 std::ostream& operator<<(std::ostream& o, const edm4hep::Vector2f& value);
0044
0045 #if defined(PODIO_JSON_OUTPUT) && !defined(__CLING__)
0046 void to_json(nlohmann::json& j, const Vector2f& value);
0047 #endif
0048
0049 } // namespace edm4hep
0050
0051 #endif