QDirectionalLight Class

(Qt3DRender::QDirectionalLight)

Encapsulate a Directional Light object in a Qt 3D scene. 更多...

头文件:	#include <QDirectionalLight>
qmake:	QT += 3drender
开始支持版本:	Qt 5.7
Instantiated By:	DirectionalLight
基类:	Qt3DRender::QAbstractLight

所有的成员列表, 包括继承的成员

属性

worldDirection : QVector3D

3 个属性继承自 Qt3DRender::QAbstractLight
1 个属性继承自 Qt3DCore::QComponent
3 个属性继承自 Qt3DCore::QNode
1 个属性继承自 QObject

公有函数

	QDirectionalLight(Qt3DCore::QNode *parent = nullptr)
QVector3D	worldDirection() const

3 个公有函数继承自 Qt3DRender::QAbstractLight
2 个公有函数继承自 Qt3DCore::QComponent
11 个公有函数继承自 Qt3DCore::QNode
32 个公有函数继承自 QObject

公有槽函数

void	setWorldDirection(const QVector3D &worldDirection)

2 个公有槽函数继承自 Qt3DRender::QAbstractLight
1 个公有槽函数继承自 Qt3DCore::QComponent
3 个公有槽函数继承自 Qt3DCore::QNode
1 个公有槽函数继承自 QObject

信号

void	worldDirectionChanged(const QVector3D &worldDirection)

2 个信号继承自 Qt3DRender::QAbstractLight
3 个信号继承自 Qt3DCore::QComponent
4 个信号继承自 Qt3DCore::QNode
2 个信号继承自 QObject

受保护的函数

QDirectionalLight(QDirectionalLightPrivate &dd, Qt3DCore::QNode *parent = nullptr)

2 个受保护的函数继承自 Qt3DCore::QNode
9 个受保护的函数继承自 QObject

其他继承的成员

1 个公有变量继承自 QObject
10 个静态公有成员继承自 QObject
2 个受保护的变量继承自 QObject

详细描述

Encapsulate a Directional Light object in a Qt 3D scene.

属性

worldDirection : QVector3D

Specifies the world direction of the directional light

访问函数:

QVector3D	worldDirection() const
void	setWorldDirection(const QVector3D &worldDirection)

Notifier signal:

void	worldDirectionChanged(const QVector3D &worldDirection)

成员函数

QDirectionalLight::QDirectionalLight(Qt3DCore::QNode **parent* = nullptr)

Constructs a new QDirectionalLight with the specified parent.

`[protected]` QDirectionalLight::QDirectionalLight(QDirectionalLightPrivate &dd, Qt3DCore::QNode **parent* = nullptr)

Copy constructor.

目录