diff options
Diffstat (limited to 'src/gui/math3d/qquaternion.cpp')
| -rw-r--r-- | src/gui/math3d/qquaternion.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/gui/math3d/qquaternion.cpp b/src/gui/math3d/qquaternion.cpp index edbe507e93d..b4dccfc42fe 100644 --- a/src/gui/math3d/qquaternion.cpp +++ b/src/gui/math3d/qquaternion.cpp @@ -421,19 +421,20 @@ QQuaternion QQuaternion::fromAxisAndAngle \since 5.5 Calculates roll, pitch, and yaw Euler angles (in degrees) - that corresponds to this quaternion. + that correspond to this quaternion. \sa fromEulerAngles() */ /*! - \fn QQuaternion QQuaternion::fromEulerAngles(const QVector3D &eulerAngles) + \fn QQuaternion QQuaternion::fromEulerAngles(const QVector3D &angles) \since 5.5 \overload - Creates a quaternion that corresponds to a rotation of \a eulerAngles: - eulerAngles.z() degrees around the z axis, eulerAngles.x() degrees around the x axis, - and eulerAngles.y() degrees around the y axis (in that order). + Creates a quaternion that corresponds to a rotation of \a angles: + angles.\l{QVector3D::}{z()} degrees around the z axis, + angles.\l{QVector3D::}{x()} degrees around the x axis, and + angles.\l{QVector3D::}{y()} degrees around the y axis (in that order). \sa toEulerAngles() */ @@ -585,9 +586,9 @@ QMatrix3x3 QQuaternion::toRotationMatrix() const /*! \since 5.5 - Creates a quaternion that corresponds to a rotation matrix \a rot3x3. + Creates a quaternion that corresponds to the rotation matrix \a rot3x3. - \note If a given rotation matrix is not normalized, + \note If the given rotation matrix is not normalized, the resulting quaternion will contain scaling information. \sa toRotationMatrix(), fromAxes() |