内容

• 特性
• 公共函数
• 详细描述

QLevelOfDetailBoundingSphere Class

( Qt3DRender::QLevelOfDetailBoundingSphere )

The QLevelOfDetailBoundingSphere class provides a simple spherical volume, defined by it's center and radius. 更多...

头：	#include <QLevelOfDetailBoundingSphere>
qmake:	QT += 3drender
Since:	Qt 5.9
实例化：	LevelOfDetail

• 所有成员列表，包括继承成员

特性

• center : const QVector3D
• radius : const float

公共函数

	QLevelOfDetailBoundingSphere (QVector3D center = QVector3D(), float radius = 1.0f)
	QLevelOfDetailBoundingSphere (const QLevelOfDetailBoundingSphere & other )
	~QLevelOfDetailBoundingSphere ()
QVector3D	center () const
bool	isEmpty () const
float	radius () const
bool	operator!= (const QLevelOfDetailBoundingSphere & other ) const
QLevelOfDetailBoundingSphere &	operator= (const QLevelOfDetailBoundingSphere & other )
bool	operator== (const QLevelOfDetailBoundingSphere & other ) const

详细描述

The QLevelOfDetailBoundingSphere class provides a simple spherical volume, defined by it's center and radius.

特性文档编制

center : const QVector3D

Specifies the center of the bounding sphere

访问函数：

QVector3D

center () const

radius : const float

Specifies the radius of the bounding sphere

访问函数：

float

radius () const

成员函数文档编制

QLevelOfDetailBoundingSphere:: QLevelOfDetailBoundingSphere ( QVector3D center = QVector3D(), float radius = 1.0f)

Default constructs an instance of QLevelOfDetailBoundingSphere.

QLevelOfDetailBoundingSphere:: QLevelOfDetailBoundingSphere (const QLevelOfDetailBoundingSphere & other )

Copy constructor.

QLevelOfDetailBoundingSphere:: ~QLevelOfDetailBoundingSphere ()

Destroys the instance of QLevelOfDetailBoundingSphere.

bool QLevelOfDetailBoundingSphere:: isEmpty () const

bool QLevelOfDetailBoundingSphere:: operator!= (const QLevelOfDetailBoundingSphere & other ) const

QLevelOfDetailBoundingSphere &QLevelOfDetailBoundingSphere:: operator= (const QLevelOfDetailBoundingSphere & other )

拷贝赋值运算符。

bool QLevelOfDetailBoundingSphere:: operator== (const QLevelOfDetailBoundingSphere & other ) const