value_type _x, _y;
public:
- Vector() { };
+ Vector(): _x(0.0), _y(0.0) { };
Vector(const value_type &x, const value_type &y):_x(x),_y(y) { };
bool is_valid()const { return !(isnan(_x) || isnan(_y)); }
{ return (&a)[i]; }
//! Bezier curve intersection function
- time_type intersect(const bezier_base<value_type,time_type> &x, time_type near=0.0)const
+ time_type intersect(const bezier_base<value_type,time_type> &/*x*/, time_type /*near*/=0.0)const
{
return 0;
}