qquaternion.cpp File Reference

#include "qquaternion.h"
#include <QtCore/qmath.h>
#include <QtCore/qvariant.h>
#include <QtCore/qdebug.h>

Go to the source code of this file.

Functions
QDebug	operator<< (QDebug dbg, const QQuaternion &q)
QDataStream &	operator<< (QDataStream &stream, const QQuaternion &quaternion)
QDataStream &	operator>> (QDataStream &stream, QQuaternion &quaternion)

Function Documentation

operator<<() [1/2]

QDebug operator<<	(	QDebug	dbg,
		const QQuaternion &	q
	)

Definition at line 666 of file qquaternion.cpp.

{
    dbg.nospace() << "QQuaternion(scalar:" << q.scalar()
        << ", vector:(" << q.x() << ", "
        << q.y() << ", " << q.z() << "))";
    return dbg.space();
}

operator<<() [2/2]

QDataStream& operator<< ( QDataStream &  stream, const QQuaternion &  quaternion  )

related

Definition at line 691 of file qquaternion.cpp.

{
    stream << double(quaternion.scalar()) << double(quaternion.x())
           << double(quaternion.y()) << double(quaternion.z());
    return stream;
}

operator>>()

QDataStream& operator>> ( QDataStream &  stream, QQuaternion &  quaternion  )

related

Definition at line 711 of file qquaternion.cpp.

{
    double scalar, x, y, z;
    stream >> scalar;
    stream >> x;
    stream >> y;
    stream >> z;
    quaternion.setScalar(qreal(scalar));
    quaternion.setX(qreal(x));
    quaternion.setY(qreal(y));
    quaternion.setZ(qreal(z));
    return stream;
}