Axis Class Reference

Collaboration diagram for Axis:

Detailed Description

Since

6.11

\inmodule QtGui

A struct representing a 3D axis used to define \l{QQuaternion}{quaternions}, through \l{QQuaternion::Axes}{three (orthonormal) axes}.

The struct itself does not constrain the values of its \l{x}, \l{y} and \l{z} members, though QQuaternion functions using this type may. In particular, Axis objects need not be normalized.

This type is very similar to QVector3D, to and from which it can be readily converted, but has a narrower focus. You may call it a "strong typedef" for QVector3D.

See also

QQuaternion::Axes

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The documentation for this class was generated from the following file:

• qtbase/src/gui/math3d/qquaternion.cpp (4ab67bec883f336cd84614f44fd47521cf103f6d)