TechDraw中DxfEllipse类更多...

#include <DxfEntity.h>

类 DxfEllipse 继承关系图:

Public 成员函数
virtual void	calculateBorders () override
	计算坐标范围

virtual DxfEntity *	clone () override
	纯虚函数, 拷贝对象

	DxfEllipse (const DxfVector &center, const DxfVector &major, double ratio, double angle1, double angle2, bool reversed)

double	getAngle () const

double	getAngle1 () const

double	getAngle2 () const

TechDraw::DxfVector	getCenter () const

double	getDirection1 () const

double	getDirection2 () const

double	getEllipseAngle (const DxfVector &pos) const

TechDraw::DxfVector	getEllipsePoint (const double &a) const

virtual DxfVector	getEndPoint () const override
	第二个点坐标

const DxfVector &	getMajorPoint ()

double	getMajorRadius () const

virtual DxfVector	getMiddlePoint () const override
	中心点坐标

double	getMinorRadius () const

double	getRatio () const

virtual DxfVector	getStartPoint () const override
	第一个点坐标

bool	isArc () const

bool	isEllipticArc () const

bool	isReversed () const

virtual void	move (const TechDraw::DxfVector &offset) override
	移动

virtual void	rotate (const TechDraw::DxfVector &center, const double &angle) override
	旋转实体

void	setAngle1 (double angle1)

void	setAngle2 (double angle2)

void	setCenter (const TechDraw::DxfVector &)

void	setMajor (const TechDraw::DxfVector &)

virtual void	writeDxf (dxfW *writer) override
	写dxf文件

	~DxfEllipse ()

Public 成员函数继承自 DxfEntity
	DxfEntity ()
	构造函数

double	getArrowSize () const

DxfAttribute	getAttribute () const
	返回属性

virtual double	getBulge () const

int	getDimensionLineColor () const

double	getDimensionLineGap () const

int	getDimensionLineWidth () const

long	getEntityId () const

std::string	getEntityLayoutId () const
	@ return Entity的layout Id

std::string	getEntityUuid () const

int	getExtensionLineColor () const

double	getExtensionLineExtension () const

double	getExtensionLineOffset () const

int	getExtensionLineWidth () const

double	getFixedLength () const

bool	getFixedLengthOn () const

double	getGeneralFactor () const

double	getGeneralScale () const

bool	getInsideHorizontalText () const

const TechDraw::DxfVector &	getMaxVector ()
	实体坐标范围的最大值

const TechDraw::DxfVector &	getMinVector ()
	实体坐标范围的最小值

const TechDraw::DxfVector &	getSize ()
	实体坐标范围的大小

int	getTextColor () const

double	getTextHeight () const

std::string	getTextStyle ()

double	getTickSize () const

DxfEntityType	getType () const
	实体类型枚举值

void	resetBorders ()

void	setAttribute (const DxfAttribute &attr)
	保存属性

void	setAttribute (DRW_Entity &data)
	保存属性

void	setEntityLayoutId (const std::string &id)
	@ 设置Entity的layout Id

void	setHeaderInfo (TechDraw::DxfHeader *)
	头信息指针设置，后面可以读取头信息中的一些数据

void	setLayer (const std::string &name)
	设置图层

void	setLayer (DxfLayer *l)
	设置图层

void	setVersion (int version)
	设置dxf版本号

virtual	~DxfEntity ()
	析构函数

Public 属性
double	m_MajorAngle

Private 成员函数
DxfVector	getNearestEndpoint (const DxfVector &coord, double *dist=nullptr) const

DxfVector	getNearestMiddle (const DxfVector &coord, double *dist=nullptr, int middlePoints=1) const

DxfVector	getNearestPointOnEntity (const DxfVector &coord, bool onEntity=true, double dist=nullptr, DxfEntity *entity=nullptr) const

Private 属性
double	m_Angle1
	Start angle

double	m_Angle2
	End angle

DxfVector	m_CenterPoint
	Ellipse center

DxfVector	m_MajorPoint
	Endpoint of major axis relative to center.

double	m_MajorRadius

double	m_MinorRadius

double	m_Ratio
	Ratio of minor axis to major axis.

bool	m_Reversed
	Reversed (cw) flag

额外继承的成员函数
Protected 属性继承自 DxfEntity
DxfAttribute	m_Attribute
	属性

long	m_EntityId

std::string	m_EntityParentId

std::string	m_EntityUuid

TechDraw::DxfHeader *	m_Header

TechDraw::DxfVector	m_MaxV
	maximum coordinates

TechDraw::DxfVector	m_MinV
	minimum coordinates

DxfEntityType	m_Type
	类型

int	m_Version
	版本号

详细描述

TechDraw中DxfEllipse类

Ellipse类

注解

该类的文档由以下文件生成:

BIMHome/TechDraw/Interface/dxf/DxfEntity.h

Public 成员函数

Public 属性

Private 成员函数

Private 属性

额外继承的成员函数

详细描述