#include <StateBPlane.hpp>

类 ast::StateBPlane 继承关系图:

Public 成员函数
	StateBPlane (const BPlaneElem &bPlaneElem)

	StateBPlane (const State &state)

EStateType	getStateType () const override

errc_t	getState (CartState &state) const override

errc_t	getState (ModOrbElem &orbElem) const override

errc_t	setState (const CartState &state) override

errc_t	setState (const ModOrbElem &orbElem) override

void	getState (BPlaneElem &bPlaneElem) const

errc_t	setState (const BPlaneElem &bPlaneElem)

errc_t	getRefVector (Vector3d &refVector, const CartState *cartState=nullptr) const

void	setRefVector (EBPlaneRefVector refVectorType, const Vector3d &refVector=Vector3d::Zero())

EBPlaneRefVector	getRefVectorType () const

Public 成员函数继承自 ast::State
errc_t	getStateIn (Body *body, GeodeticPoint &geodetic) const

errc_t	getStateIn (Frame *frame, ModOrbElem &orbElem) const

errc_t	getStateIn (Frame *frame, CartState &state) const

errc_t	getStateInBodyInertial (Body *body, CartState &state) const

errc_t	setFrameByName (StringView frameName)

errc_t	changeFrame (Frame *frame)

void	setStateEpoch (const TimePoint &stateEpoch)

TimePoint	getStateEpoch_TimePoint () const

errc_t	getStateEpoch (TimePoint &stateEpoch) const

SharedPtr< EventTime > &	getStateEpochHandle ()

Body *	getBody () const

double	getBodyRadius () const

double	getGM () const

void	setGM (double gm)

void	setFrame (Frame *frame)

EventTime *	getStateEpoch () const

void	setStateEpoch (EventTime *stateEpoch)

Public 成员函数继承自 ast::ObjectNamed
	ObjectNamed ()=default

	ObjectNamed (StringView name)

const std::string &	getName () const override

void	setName (StringView name) override

Public 成员函数继承自 ast::Object
	Object (Object *parentScope)

	Object (std::nullptr_t)

virtual Class *	getType () const

virtual std::string	getRepresentation () const

const std::string &	name () const

std::string	displayName () const

errc_t	showEditDialog ()

Attribute	attr (StringView path)

errc_t	getAttrBool (StringView path, bool &value) const

errc_t	getAttrInt (StringView path, int &value) const

errc_t	getAttrDouble (StringView path, double &value) const

errc_t	getAttrString (StringView path, std::string &value) const

errc_t	getAttrObject (StringView path, Object *&value) const

double	getAttrDouble (StringView path) const

int	getAttrInt (StringView path) const

bool	getAttrBool (StringView path) const

std::string	getAttrString (StringView path) const

Object *	getAttrObject (StringView path) const

errc_t	setAttrBool (StringView path, bool value)

errc_t	setAttrInt (StringView path, int value)

errc_t	setAttrDouble (StringView path, double value)

errc_t	setAttrString (StringView path, StringView value)

errc_t	setAttrObject (StringView path, Object *value)

Class *	type () const

const std::string &	typeName () const

Property *	getProperty (StringView fieldName) const

ObjectId	getID () const

errc_t	setParentScope (Object *parentScope)

Object *	getParentScope () const

template<typename T >
T	getParent () const

bool	isOfType (const Class *type) const

bool	isOfType (StringView typeName) const

template<typename T >
bool	isOfType () const

template<typename Func >
void	addDelayedLink (Func &&link)

template<typename Func >
void	addDelayedLinkIfFailed (Func &&link)

void	resolveLinks ()

bool	readOnly () const

void	setReadOnly (bool readOnly)

bool	active () const

void	setActive (bool active)

bool	isComponent () const

void	setIsComponent (bool isComponent)

bool	isEntity () const

void	setIsEntity (bool isEntity)

const char *	tr (const char *msg) const

	Referenced ()

	Referenced (initial_strong_ref_t)

Public 成员函数继承自 ast::Referenced
	Referenced (initial_strong_ref_t)

uint32_t	refCount () const

uint32_t	weakRefCount () const

bool	isDestructed () const

void	destruct ()

uint32_t	incWeakRef ()

uint32_t	decWeakRef ()

uint32_t	incRef ()

uint32_t	decRef ()

uint32_t	decRefNoDelete ()

静态 Public 成员函数
static PStateBPlane	New ()

static HStateBPlane	MakeShared ()

static PStateBPlane	New (const BPlaneElem &bPlaneElem)

static HStateBPlane	MakeShared (const BPlaneElem &bPlaneElem)

静态 Public 成员函数继承自 ast::State
static PState	NewDefault ()

static HState	MakeShared (EStateType type)

static HState	MakeShared (State &state, EStateType type)

static PState	New (EStateType type)

static PState	New (State &state, EStateType type)

静态 Public 成员函数继承自 ast::Object
static Object *	Resolve (StringView value)

static void	ClassInit (Class *cls)

static Class *	StaticType ()

Protected 成员函数
errc_t	getCartesianState (CartState &state) const

void	setRA (angle_d ra)

angle_d	getDec () const

void	setDec (angle_d dec)

length_d	getBDotR () const

void	setBDotR (length_d bDotR)

length_d	getBDotT () const

void	setBDotT (length_d bDotT)

double	getC3 () const

void	setC3 (double c3)

angle_d	getTrueAnomaly () const

void	setTrueAnomaly (angle_d trueA)

Protected 成员函数继承自 ast::State
	State (const State &state)

Protected 成员函数继承自 ast::Object
	Object (const Object &)

Object &	operator= (const Object &)

Protected 成员函数继承自 ast::Referenced
void	setDestructed ()

Protected 属性
AST_PROPERTIES	: angle_d getRA() const { return bPlaneElem_.ra_

BPlaneElem	bPlaneElem_ {}

EBPlaneRefVector	refVectorType_ {EBPlaneRefVector::eBodyOrbitNormal}

Vector3d	refVector_ {}

Protected 属性继承自 ast::State
SharedPtr< Frame >	frame_ {}

double	gm_ {0}

SharedPtr< EventTime >	stateEpoch_ {}

额外继承的成员函数
Public 属性继承自 ast::State
AST_PROPERTIES	: Frame* getFrame() const{ return frame_.get()

静态 Public 属性继承自 ast::Object
static Class	staticType

详细描述

B平面状态

B平面状态使用入渐近线方向和B矢量描述航天器相对中心天体的状态, 主要用于双曲线到达轨迹(月球或行星借力飞越)。具体的转换算法和退化处理参见 aCartToBPlane 和 aBPlaneToCart 。

注解: 该状态需要参考坐标系(提供中心天体与引力常数)和状态历元: 默认参考向量(B平面R、T轴的定义依据)为中心天体绕其父天体的轨道法向, 需要星历数据支持, 可通过 setRefVector 修改。

成员函数说明

◆ getCartesianState()

errc_t ast::StateBPlane::getCartesianState ( CartState & state ) const

protected

获取笛卡尔状态(用于由B平面参数反算)

参数

state 输出笛卡尔状态

返回: 错误码，成功返回eNoError

◆ getRefVector()

errc_t ast::StateBPlane::getRefVector	(	Vector3d &	refVector,
		const CartState *	cartState = nullptr ) const

获取B平面参考向量(单位矢量)

参考向量用于确定B平面的R、T轴, 参见 EBPlaneRefVector

参数

refVector	输出参考向量
cartState	当前笛卡尔状态, 仅当参考向量类型为eSpacecraftOrbitNormal时使用; 该类型下B平面参数与参考向量相互依赖(B·R恒为0), 因此由B平面参数反算直角坐标时无法确定参考向量, 此时本函数返回eErrorInvalidParam

返回: 错误码，成功返回eNoError

◆ getRefVectorType()

EBPlaneRefVector ast::StateBPlane::getRefVectorType ( ) const

inline

获取参考向量类型

返回: EBPlaneRefVector 参考向量类型

◆ getState() [1/3]

void ast::StateBPlane::getState ( BPlaneElem & bPlaneElem ) const

inline

获取B平面根数

参数

bPlaneElem 输出B平面根数

◆ getState() [2/3]

errc_t ast::StateBPlane::getState ( CartState & state ) const

overridevirtual

获取状态

参数

state 状态

返回: errc_t 错误码

实现了 ast::State.

◆ getState() [3/3]

errc_t ast::StateBPlane::getState ( ModOrbElem & orbElem ) const

overridevirtual

获取状态

参数

orbElem 轨道根数

返回: errc_t 错误码

实现了 ast::State.

◆ getStateType()

EStateType ast::StateBPlane::getStateType ( ) const

inlineoverridevirtual

获取状态类型

返回: EStateType 状态类型

实现了 ast::State.

◆ setRefVector()

void ast::StateBPlane::setRefVector	(	EBPlaneRefVector	refVectorType,
		const Vector3d &	refVector = Vector3d::Zero() )

设置B平面参考向量

参数

refVectorType	参考向量类型
refVector	自定义参考向量, 仅当refVectorType为eCustom时使用

◆ setState() [1/3]

errc_t ast::StateBPlane::setState ( const BPlaneElem & bPlaneElem )

设置B平面根数

参数

bPlaneElem B平面根数

返回: 错误码，成功返回eNoError

◆ setState() [2/3]

errc_t ast::StateBPlane::setState ( const CartState & state )

overridevirtual

设置状态

参数

state 状态

返回: errc_t 错误码

实现了 ast::State.

◆ setState() [3/3]

errc_t ast::StateBPlane::setState ( const ModOrbElem & orbElem )

overridevirtual

设置状态

参数

orbElem 轨道根数

返回: errc_t 错误码

实现了 ast::State.

该类的文档由以下文件生成:

src/AstCore/Orbit/State/StateBPlane.hpp
src/AstCore/Orbit/State/StateBPlane.cpp

Public 成员函数

静态 Public 成员函数

Protected 成员函数

Protected 属性

额外继承的成员函数

详细描述

成员函数说明

◆ getCartesianState()

◆ getRefVector()

◆ getRefVectorType()

◆ getState() [1/3]

◆ getState() [2/3]

◆ getState() [3/3]

◆ getStateType()

◆ setRefVector()

◆ setState() [1/3]

◆ setState() [2/3]

◆ setState() [3/3]