QVector4D Class
The QVector4D class represents a vector or vertex in 4D space. More...
| Header: | #include <QVector4D> |
| qmake: | QT += gui |
| Since: | Qt 4.6 |
This class was introduced in Qt 4.6.
Detailed Description
The QVector4D class can also be used to represent vertices in 4D space. We therefore do not need to provide a separate vertex class.
See also QQuaternion, QVector2D, and QVector3D.