NAME

       sc::vec2

SYNOPSIS

   Public Member Functions
       vec2 (const double x, const double y)
       vec2 (const double d)
       vec2 (const vec2 &v)
       vec2 (const vec3 &v)
       vec2 (const vec3 &v, int dropAxis)
       vec2 & operator= (const vec2 &v)
       vec2 & operator+= (const vec2 &v)
       vec2 & operator-= (const vec2 &v)
       vec2 & operator*= (const double d)
       vec2 & operator/= (const double d)
       double & operator[] (int i)
       const double & operator[] (int i) const
       double length ()
       double length2 ()
       vec2 & normalize ()
       vec2 & apply (V_FCT_PTR fct)

   Protected Attributes
       double n [2]

   Friends
       class vec3
       vec2 operator- (const vec2 &v)
       vec2 operator+ (const vec2 &a, const vec2 &b)
       vec2 operator- (const vec2 &a, const vec2 &b)
       vec2 operator* (const vec2 &a, const double d)
       vec2 operator* (const double d, const vec2 &a)
       vec2 operator* (const mat3 &a, const vec2 &v)
       vec2 operator* (const vec2 &v, mat3 &a)
       double operator* (const vec2 &a, const vec2 &b)
       vec2 operator/ (const vec2 &a, const double d)
       vec3 operator^ (const vec2 &a, const vec2 &b)
       int operator== (const vec2 &a, const vec2 &b)
       int operator!= (const vec2 &a, const vec2 &b)
       std::ostream & operator<< (std::ostream &s, vec2 &v)
       std::istream & operator>> (std::istream &s, vec2 &v)
       void swap (vec2 &a, vec2 &b)
       vec2 min (const vec2 &a, const vec2 &b)
       vec2 max (const vec2 &a, const vec2 &b)
       vec2 prod (const vec2 &a, const vec2 &b)

Author

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