QPointLight Class
(Qt3DRender::QPointLight)Header: | #include <QPointLight> |
qmake: | QT += 3drender |
Since: | Qt 5.5 |
Instantiated By: | PointLight |
Inherits: | Qt3DRender::QLight |
Inherited By: |
Properties
- attenuation : QVector3D
- 3 properties inherited from Qt3DRender::QLight
- 1 property inherited from Qt3DCore::QComponent
- 2 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
QPointLight(Qt3DCore::QNode *parent = Q_NULLPTR) | |
QVector3D | attenuation() const |
float | constantAttenuation() const |
float | linearAttenuation() const |
float | quadraticAttenuation() const |
void | setConstantAttenuation(float value) |
void | setLinearAttenuation(float value) |
void | setQuadraticAttenuation(float value) |
- 3 public functions inherited from Qt3DRender::QLight
- 1 public function inherited from Qt3DRender::QShaderData
- 2 public functions inherited from Qt3DCore::QComponent
- 6 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject
Public Slots
void | setAttenuation(const QVector3D &value) |
- 3 public slots inherited from Qt3DRender::QLight
- 1 public slot inherited from Qt3DCore::QComponent
- 2 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
Signals
void | attenuationChanged(const QVector3D &attenuation) |
- 3 signals inherited from Qt3DRender::QLight
- 2 signals inherited from Qt3DCore::QComponent
- 2 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Protected Functions
QPointLight(QPointLightPrivate &dd, Qt3DCore::QNode *parent) |
- 1 protected function inherited from Qt3DRender::QLight
- 1 protected function inherited from Qt3DRender::QShaderData
- 1 protected function inherited from Qt3DCore::QComponent
- 3 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Additional Inherited Members
- 11 static public members inherited from QObject
- 1 static protected member inherited from Qt3DCore::QNode
Detailed Description
Property Documentation
attenuation : QVector3D
Access functions:
QVector3D | attenuation() const |
void | setAttenuation(const QVector3D &value) |
Notifier signal:
void | attenuationChanged(const QVector3D &attenuation) |
Member Function Documentation
QPointLight::QPointLight(Qt3DCore::QNode *parent = Q_NULLPTR)
Constructs a new QPointLight with the specified parent.
[protected]
QPointLight::QPointLight(QPointLightPrivate &dd, Qt3DCore::QNode *parent)
Copy constructor.
float QPointLight::constantAttenuation() const
See also setConstantAttenuation().
float QPointLight::linearAttenuation() const
See also setLinearAttenuation().
float QPointLight::quadraticAttenuation() const
See also setQuadraticAttenuation().
void QPointLight::setConstantAttenuation(float value)
See also constantAttenuation().
void QPointLight::setLinearAttenuation(float value)
See also linearAttenuation().
void QPointLight::setQuadraticAttenuation(float value)
See also quadraticAttenuation().
© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/archives/qt-5.6/qt3drender-qpointlight.html