Import Geant4 11.4.0 source tree

source/externals/g4tools/include/tools/lina/vec2f

@@ -55,8 +55,6 @@ public: //operators
     return vec2f(-m_data[0],-m_data[1]);
   }
 public:
-#define TOOLS_VEC2F_MORE_PREC
-#ifdef TOOLS_VEC2F_MORE_PREC
   float length() const {
     return float(::sqrt(m_data[0]*m_data[0]+m_data[1]*m_data[1]));
   }
@@ -66,10 +64,6 @@ public:
     divide(norme);
     return norme;
   }
-#else
-  float length() const {return parent::length(::sqrtf);}
-  float normalize() {return parent::normalize(::sqrtf);}
-#endif
 public: //iv2sg
   bool equals(const vec2f& a_v,const float a_epsil) const {
     //if(a_epsil<0.0f))