src/gui/math3d/qvector2d.cpp
changeset 33 3e2da88830cd
parent 18 2f34d5167611
equal deleted inserted replaced
30:5dc02b23752f 33:3e2da88830cd
   432     \relates QVector2D
   432     \relates QVector2D
   433 
   433 
   434     Writes the given \a vector to the given \a stream and returns a
   434     Writes the given \a vector to the given \a stream and returns a
   435     reference to the stream.
   435     reference to the stream.
   436 
   436 
   437     \sa {Format of the QDataStream Operators}
   437     \sa {Serializing Qt Data Types}
   438 */
   438 */
   439 
   439 
   440 QDataStream &operator<<(QDataStream &stream, const QVector2D &vector)
   440 QDataStream &operator<<(QDataStream &stream, const QVector2D &vector)
   441 {
   441 {
   442     stream << double(vector.x()) << double(vector.y());
   442     stream << double(vector.x()) << double(vector.y());
   448     \relates QVector2D
   448     \relates QVector2D
   449 
   449 
   450     Reads a 2D vector from the given \a stream into the given \a vector
   450     Reads a 2D vector from the given \a stream into the given \a vector
   451     and returns a reference to the stream.
   451     and returns a reference to the stream.
   452 
   452 
   453     \sa {Format of the QDataStream Operators}
   453     \sa {Serializing Qt Data Types}
   454 */
   454 */
   455 
   455 
   456 QDataStream &operator>>(QDataStream &stream, QVector2D &vector)
   456 QDataStream &operator>>(QDataStream &stream, QVector2D &vector)
   457 {
   457 {
   458     double x, y;
   458     double x, y;