base64_decode base64_encode blanks blanksN clamp Console convertTo Distance DistanceP2 fmod Geometry2DType GeometryType GetDuration LogStyle make_vec make_vec operator* operator* operator* operator* operator* operator* operator* operator* operator* operator* operator*= operator+ operator+ operator+ operator+ operator- operator- operator- operator- operator/ operator/ pow ScaleType ScriptFactory sgn tabs tabsN toDegrees toRadians toVector Vector3d Vector3f

blanksN() std::ostream & blanksN ( std::ostream &  os, int  n  ) 在输出流中插入指定数量的空格 该函数用于在输出流中插入指定数量的空格。 参数 os 输出流 n 空格的数量 返回 输出流