QCuboidGeometry Class
(Qt3DExtras::QCuboidGeometry)The QCuboidGeometry class allows creation of a cuboid in 3D space. * * * * * The QCuboidGeometry class is most commonly used internally by the QCuboidMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses. More...
| Header: | #include <Qt3DExtras/QCuboidGeometry> |
| qmake: | QT += 3dextras |
| Since: | Qt 5.7 |
| Instantiated By: | CuboidGeometry |
| Inherits: | Qt3DRender::QGeometry |
This class was introduced in Qt 5.7.
)window.location='https://doc.qt.io/qt-5/I5jasWrsxT0.jpg'){kind=link}
Properties
|
|
Public Functions
| QCuboidGeometry(Qt3DCore::QNode *parent = nullptr) | |
| Qt3DRender::QAttribute * | indexAttribute() const |
| Qt3DRender::QAttribute * | normalAttribute() const |
| Qt3DRender::QAttribute * | positionAttribute() const |
| Qt3DRender::QAttribute * | tangentAttribute() const |
| Qt3DRender::QAttribute * | texCoordAttribute() const |
| void | updateIndices() |
| void | updateVertices() |
| float | xExtent() const |
| QSize | xyMeshResolution() const |
| QSize | xzMeshResolution() const |
| float | yExtent() const |
| QSize | yzMeshResolution() const |
| float | zExtent() const |
Public Slots
| void | setXExtent(float xExtent) |
| void | setXYMeshResolution(const QSize &resolution) |
| void | setXZMeshResolution(const QSize &resolution) |
| void | setYExtent(float yExtent) |
| void | setYZMeshResolution(const QSize &resolution) |
| void | setZExtent(float zExtent) |
Signals
| void | xExtentChanged(float xExtent) |
| void | xyMeshResolutionChanged(const QSize &xyMeshResolution) |
| void | xzMeshResolutionChanged(const QSize &xzMeshResolution) |
| void | yExtentChanged(float yExtent) |
| void | yzMeshResolutionChanged(const QSize &yzMeshResolution) |
| void | zExtentChanged(float zExtent) |
Property Documentation
indexAttribute : Qt3DRender::QAttribute* const
Holds the geometry index attribute.
Access functions:
| Qt3DRender::QAttribute * | indexAttribute() const |
normalAttribute : Qt3DRender::QAttribute* const
Holds the geometry normal attribute.
Access functions:
| Qt3DRender::QAttribute * | normalAttribute() const |
positionAttribute : Qt3DRender::QAttribute* const
Holds the geometry position attribute.
Access functions:
| Qt3DRender::QAttribute * | positionAttribute() const |
tangentAttribute : Qt3DRender::QAttribute* const
Holds the geometry tangent attribute.
Access functions:
| Qt3DRender::QAttribute * | tangentAttribute() const |
texCoordAttribute : Qt3DRender::QAttribute* const
Holds the geometry texture coordinate attribute.
Access functions:
| Qt3DRender::QAttribute * | texCoordAttribute() const |
xExtent : float
Holds the x extent of the geometry.
Access functions:
| float | xExtent() const |
| void | setXExtent(float xExtent) |
Notifier signal:
| void | xExtentChanged(float xExtent) |
xyMeshResolution : QSize
Holds the x-y resolution. The width and height values of this property specify the number of vertices generated for the x-y faces of the mesh.
Access functions:
| QSize | xyMeshResolution() const |
| void | setXYMeshResolution(const QSize &resolution) |
Notifier signal:
| void | xyMeshResolutionChanged(const QSize &xyMeshResolution) |
xzMeshResolution : QSize
Holds the x-z resolution. The width and height values of this property specify the number of vertices generated for the x-z faces of the mesh.
Access functions:
| QSize | xzMeshResolution() const |
| void | setXZMeshResolution(const QSize &resolution) |
Notifier signal:
| void | xzMeshResolutionChanged(const QSize &xzMeshResolution) |
yExtent : float
Holds the y extent of the geometry.
Access functions:
| float | yExtent() const |
| void | setYExtent(float yExtent) |
Notifier signal:
| void | yExtentChanged(float yExtent) |
yzMeshResolution : QSize
Holds the y-z resolution. The width and height values of this property specify the number of vertices generated for the y-z faces of the mesh.
Access functions:
| QSize | yzMeshResolution() const |
| void | setYZMeshResolution(const QSize &resolution) |
Notifier signal:
| void | yzMeshResolutionChanged(const QSize &yzMeshResolution) |
zExtent : float
Holds the z extent of the geometry.
Access functions:
| float | zExtent() const |
| void | setZExtent(float zExtent) |
Notifier signal:
| void | zExtentChanged(float zExtent) |
Member Function Documentation
QCuboidGeometry::QCuboidGeometry(Qt3DCore::QNode *parent = nullptr)
Constructs a new QCuboidGeometry with parent.
void QCuboidGeometry::updateIndices()
Updates indices based on mesh resolutions.
void QCuboidGeometry::updateVertices()
Updates vertices based on mesh resolutions.
© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.