int main() {
Vector2<int> vec;
vec.setX(2);
vec.setY(3);
Vector2<double> p1(-3, -2);
Vector2<double> p2(0, 0);
Angle angle3 = Angle::getAngleBetween(p2, p1);
std::cout << angle3.getDegrees() << std::endl;
std::cout << "Vector " << vec.toString() << std::endl;
Angle angle;
angle.setDegrees(90);
std::cout << "first angle " << angle.getDegrees() << std::endl;
Angle angle2;
angle2.setDegrees(20);
std::cout << "second angle " << angle2.getDegrees() << std::endl;
angle += angle2;
std::cout << "first angle is now " << angle.getDegrees() << std::endl;
system("pause");
return 0;
}
Angle Vector2D::getAngle() const
{
Angle angle;
angle.setRadians(atan2(yComp, xComp));
if (angle.getDegrees() < 0)
angle = angle + H_TAU;
return angle;
}
inline std::string toString(const Angle & a) {
char cStr[255];
sprintf(cStr, "A(Rad:%f Deg:%f)", a.getRadian(), a.getDegrees());
return std::string(cStr);
}