QConeGeometry Class
(Qt3DExtras::QConeGeometry)The QConeGeometry class allows creation of a cone in 3D space. * * * * * The QConeGeometry class is most commonly used internally by the QConeMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses. The class * allows for creation of both a cone and a truncated cone. More...
| Header: | #include <Qt3DExtras/QConeGeometry> |
| qmake: | QT += 3dextras |
| Since: | Qt 5.7 |
| Instantiated By: | ConeGeometry |
| Inherits: | Qt3DRender::QGeometry |
This class was introduced in Qt 5.7.
Properties
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- 3 properties inherited from Qt3DRender::QGeometry
- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
| float | bottomRadius() const |
| bool | hasBottomEndcap() const |
| bool | hasTopEndcap() const |
| Qt3DRender::QAttribute * | indexAttribute() const |
| float | length() const |
| Qt3DRender::QAttribute * | normalAttribute() const |
| Qt3DRender::QAttribute * | positionAttribute() const |
| int | rings() const |
| int | slices() const |
| Qt3DRender::QAttribute * | texCoordAttribute() const |
| float | topRadius() const |
| void | updateIndices() |
| void | updateVertices() |
- 6 public functions inherited from Qt3DRender::QGeometry
- 13 public functions inherited from Qt3DCore::QNode
- 30 public functions inherited from QObject
Public Slots
| void | setBottomRadius(float bottomRadius) |
| void | setHasBottomEndcap(bool hasBottomEndcap) |
| void | setHasTopEndcap(bool hasTopEndcap) |
| void | setLength(float length) |
| void | setRings(int rings) |
| void | setSlices(int slices) |
| void | setTopRadius(float topRadius) |
- 1 public slot inherited from Qt3DRender::QGeometry
- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
Signals
| void | bottomRadiusChanged(float bottomRadius) |
| void | hasBottomEndcapChanged(bool hasBottomEndcap) |
| void | hasTopEndcapChanged(bool hasTopEndcap) |
| void | lengthChanged(float length) |
| void | ringsChanged(int rings) |
| void | slicesChanged(int slices) |
| void | topRadiusChanged(float topRadius) |
- 3 signals inherited from Qt3DRender::QGeometry
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Related Non-Members
| typedef | QNodePtr |
| typedef | QNodeVector |
| typedef | QObjectList |
| QList<T> | qFindChildren(const QObject *obj, const QRegExp ®Exp) |
| Qt3DCore::QNodeId | qIdForNode(Qt3DCore::QNode *node) |
| Qt3DCore::QNodeIdVector | qIdsForNodes(const T &nodes) |
| T | qobject_cast(QObject *object) |
| T | qobject_cast(const QObject *object) |
Macros
| QT_NO_NARROWING_CONVERSIONS_IN_CONNECT | |
| Q_CLASSINFO(Name, Value) | |
| Q_DISABLE_COPY(Class) | |
| Q_DISABLE_COPY_MOVE(Class) | |
| Q_DISABLE_MOVE(Class) | |
| Q_EMIT | |
| Q_ENUM(...) | |
| Q_ENUM_NS(...) | |
| Q_FLAG(...) | |
| Q_FLAG_NS(...) | |
| Q_GADGET | |
| Q_INTERFACES(...) | |
| Q_INVOKABLE | |
| Q_NAMESPACE | |
| Q_OBJECT | |
| Q_PROPERTY(...) | |
| Q_REVISION | |
| Q_SET_OBJECT_NAME(Object) | |
| Q_SIGNAL | |
| Q_SIGNALS | |
| Q_SLOT | |
| Q_SLOTS |
Additional Inherited Members
- 9 static public members inherited from QObject
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Detailed Description
* * * *
Property Documentation
bottomRadius : float
Holds the bottom radius of the cone.
Access functions:
| float | bottomRadius() const |
| void | setBottomRadius(float bottomRadius) |
Notifier signal:
| void | bottomRadiusChanged(float bottomRadius) |
hasBottomEndcap : bool
Determines if the cone bottom is capped or open.
Access functions:
| bool | hasBottomEndcap() const |
| void | setHasBottomEndcap(bool hasBottomEndcap) |
Notifier signal:
| void | hasBottomEndcapChanged(bool hasBottomEndcap) |
hasTopEndcap : bool
Determines if the cone top is capped or open.
Access functions:
| bool | hasTopEndcap() const |
| void | setHasTopEndcap(bool hasTopEndcap) |
Notifier signal:
| void | hasTopEndcapChanged(bool hasTopEndcap) |
indexAttribute : Qt3DRender::QAttribute* const
Holds the geometry index attribute.
Access functions:
| Qt3DRender::QAttribute * | indexAttribute() const |
length : float
Holds the length of the cone.
Access functions:
| float | length() const |
| void | setLength(float length) |
Notifier signal:
| void | lengthChanged(float length) |
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 |
rings : int
Holds the number of rings in the geometry.
Access functions:
| int | rings() const |
| void | setRings(int rings) |
Notifier signal:
| void | ringsChanged(int rings) |
slices : int
Holds the number of slices in the geometry.
Access functions:
| int | slices() const |
| void | setSlices(int slices) |
Notifier signal:
| void | slicesChanged(int slices) |
texCoordAttribute : Qt3DRender::QAttribute* const
Holds the geometry texture coordinate attribute.
Access functions:
| Qt3DRender::QAttribute * | texCoordAttribute() const |
topRadius : float
Holds the top radius of the cone.
Access functions:
| float | topRadius() const |
| void | setTopRadius(float topRadius) |
Notifier signal:
| void | topRadiusChanged(float topRadius) |