A joint-like constraint on one or more bodies. More...

#include <Joint.hpp>

Collaboration diagram for playrho::d2::Joint:

Classes
struct	Concept
	Internal configuration concept. More...

struct	Model
	Internal model configuration concept. More...

Public Types
using	BodyConstraintsMap = std::vector< BodyConstraint >
	Type alias for body constraints mapping.

Public Member Functions
	Joint () noexcept=default
	Default constructor. More...

	Joint (const Joint &other)
	Copy constructor. More...

	Joint (Joint &&other) noexcept
	Move constructor. More...

template<typename T , typename Tp = DecayedTypeIfNotSelf<T>, typename = std::enable_if_t<std::is_copy_constructible<Tp>::value>>
	Joint (T &&arg)
	Initializing constructor. More...

Joint &	operator= (const Joint &other)
	Copy assignment. More...

Joint &	operator= (Joint &&other) noexcept
	Move assignment. More...

template<typename T , typename Tp = DecayedTypeIfNotSelf<T>, typename = std::enable_if_t<std::is_copy_constructible<Tp>::value>>
Joint &	operator= (T &&other) noexcept
	Move assignment support for any valid underlying configuration. More...

void	swap (Joint &other) noexcept
	Swap function.

bool	has_value () const noexcept
	Checks whether this instance contains a value.

Private Types
template<typename Type , typename DecayedType = std::decay_t<Type>>
using	DecayedTypeIfNotSelf = std::enable_if_t<!std::is_same_v< DecayedType, Joint >, DecayedType >
	Decayed type if not same as this class. More...

Private Attributes
std::unique_ptr< Concept >	m_self
	Self pointer.

Friends
TypeID	GetType (const Joint &object) noexcept
	Gets the identifier of the type of data this can be casted to.

template<typename T >
std::add_pointer_t< std::add_const_t< T > >	TypeCast (const Joint *value) noexcept
	Converts the given joint into its current configuration value. More...

template<typename T >
std::add_pointer_t< T >	TypeCast (Joint *value) noexcept
	Converts the given joint into its current configuration value. More...

bool	operator== (const Joint &lhs, const Joint &rhs) noexcept
	Equality operator for joint comparisons.

bool	operator!= (const Joint &lhs, const Joint &rhs) noexcept
	Inequality operator for joint comparisons.

BodyID	GetBodyA (const Joint &object) noexcept
	Gets the first body attached to this joint.

BodyID	GetBodyB (const Joint &object) noexcept
	Gets the second body attached to this joint.

bool	GetCollideConnected (const Joint &object) noexcept
	Gets collide connected. More...

bool	ShiftOrigin (Joint &object, Length2 value) noexcept
	Shifts the origin for any points stored in world coordinates. More...

void	InitVelocity (Joint &object, std::vector< BodyConstraint > &bodies, const playrho::StepConf &step, const ConstraintSolverConf &conf)
	Initializes velocity constraint data based on the given solver data. More...

bool	SolveVelocity (Joint &object, std::vector< BodyConstraint > &bodies, const playrho::StepConf &step)
	Solves velocity constraint. More...

bool	SolvePosition (const Joint &object, std::vector< BodyConstraint > &bodies, const ConstraintSolverConf &conf)
	Solves the position constraint. More...

Related Functions
(Note that these are not member functions.)
DistanceJointConf	GetDistanceJointConf (const Joint &joint) noexcept
	Gets the definition data for the given joint.

FrictionJointConf	GetFrictionJointConf (const Joint &joint) noexcept
	Gets the definition data for the given joint.

GearJointConf	GetGearJointConf (const Joint &joint) noexcept
	Gets the definition data for the given joint.

template<typename T >
T	TypeCast (const Joint &value)
	Converts the given joint into its current configuration value. More...

template<typename T >
T	TypeCast (Joint &value)
	Converts the given joint into its current configuration value. More...

template<typename T >
T	TypeCast (Joint &&value)
	Converts the given joint into its current configuration value. More...

Length2	GetLocalAnchorA (const Joint &object)
	Get the anchor point on body-A in local coordinates.

Length2	GetLocalAnchorB (const Joint &object)
	Get the anchor point on body-B in local coordinates.

Momentum2	GetLinearReaction (const Joint &object)
	Get the linear reaction on body-B at the joint anchor.

AngularMomentum	GetAngularReaction (const Joint &object)
	Get the angular reaction on body-B.

Angle	GetReferenceAngle (const Joint &object)
	Gets the reference angle of the joint if it has one. More...

UnitVec	GetLocalXAxisA (const Joint &object)
	Gets the given joint's local X axis A if its type supports that. More...

UnitVec	GetLocalYAxisA (const Joint &object)
	Gets the given joint's local Y axis A if its type supports that. More...

AngularVelocity	GetMotorSpeed (const Joint &object)
	Gets the given joint's motor speed if its type supports that. More...

void	SetMotorSpeed (Joint &object, AngularVelocity value)
	Sets the given joint's motor speed if its type supports that. More...

Force	GetMaxForce (const Joint &object)
	Gets the given joint's max force if its type supports that. More...

Torque	GetMaxTorque (const Joint &object)
	Gets the given joint's max torque if its type supports that. More...

Force	GetMaxMotorForce (const Joint &object)
	Gets the given joint's max motor force if its type supports that. More...

void	SetMaxMotorForce (Joint &object, Force value)
	Sets the given joint's max motor force if its type supports that. More...

Torque	GetMaxMotorTorque (const Joint &object)
	Gets the given joint's max motor torque if its type supports that. More...

void	SetMaxMotorTorque (Joint &object, Torque value)
	Sets the given joint's max motor torque if its type supports that. More...

RotInertia	GetAngularMass (const Joint &object)
	Gets the given joint's angular mass. More...

Real	GetRatio (const Joint &object)
	Gets the given joint's ratio property if it has one. More...

Real	GetDampingRatio (const Joint &object)
	Gets the given joint's damping ratio property if it has one. More...

Frequency	GetFrequency (const Joint &object)
	Gets the frequency of the joint if it has this property. More...

void	SetFrequency (Joint &object, Frequency value)
	Sets the frequency of the joint if it has this property. More...

AngularMomentum	GetAngularMotorImpulse (const Joint &object)
	Gets the angular motor impulse of the joint if it has this property. More...

Length2	GetTarget (const Joint &object)
	Gets the given joint's target property if it has one. More...

void	SetTarget (Joint &object, Length2 value)
	Sets the given joint's target property if it has one. More...

Length	GetLinearLowerLimit (const Joint &object)
	Gets the lower linear joint limit. More...

Length	GetLinearUpperLimit (const Joint &object)
	Gets the upper linear joint limit. More...

void	SetLinearLimits (Joint &object, Length lower, Length upper)
	Sets the joint limits. More...

Angle	GetAngularLowerLimit (const Joint &object)
	Gets the lower joint limit. More...

Angle	GetAngularUpperLimit (const Joint &object)
	Gets the upper joint limit. More...

void	SetAngularLimits (Joint &object, Angle lower, Angle upper)
	Sets the joint limits. More...

bool	IsLimitEnabled (const Joint &object)
	Gets the specified joint's limit property if it supports one. More...

void	EnableLimit (Joint &object, bool value)
	Enables the specified joint's limit property if it supports one. More...

bool	IsMotorEnabled (const Joint &object)
	Gets the specified joint's motor property value if it supports one. More...

void	EnableMotor (Joint &object, bool value)
	Enables the specified joint's motor property if it supports one. More...

Length2	GetLinearOffset (const Joint &object)
	Gets the linear offset property of the specified joint if its type has one. More...

void	SetLinearOffset (Joint &object, Length2 value)
	Sets the linear offset property of the specified joint if its type has one. More...

Angle	GetAngularOffset (const Joint &object)
	Gets the angular offset property of the specified joint if its type has one. More...

void	SetAngularOffset (Joint &object, Angle value)
	Sets the angular offset property of the specified joint if its type has one. More...

LimitState	GetLimitState (const Joint &object)

Length2	GetGroundAnchorA (const Joint &object)

Length2	GetGroundAnchorB (const Joint &object)

Momentum	GetLinearMotorImpulse (const Joint &object)

Length	GetLength (const Joint &object)
	Gets the length property of the specified joint if its type has one. More...

Torque	GetMotorTorque (const Joint &joint, Frequency inv_dt)
	Gets the current motor torque for the given joint given the inverse time step. More...

MotorJointConf	GetMotorJointConf (const Joint &joint) noexcept
	Gets the definition data for the given joint.

PrismaticJointConf	GetPrismaticJointConf (const Joint &joint)
	Gets the definition data for the given joint.

PulleyJointConf	GetPulleyJointConf (const Joint &joint)
	Gets the definition data for the given joint.

RevoluteJointConf	GetRevoluteJointConf (const Joint &joint)
	Gets the definition data for the given joint.

RopeJointConf	GetRopeJointConf (const Joint &joint) noexcept
	Gets the definition data for the given joint.

TargetJointConf	GetTargetJointConf (const Joint &joint)
	Gets the definition data for the given joint.

WeldJointConf	GetWeldJointConf (const Joint &joint)
	Gets the definition data for the given joint.

WheelJointConf	GetWheelJointConf (const Joint &joint)
	Gets the definition data for the given joint.

Detailed Description

A joint-like constraint on one or more bodies.

This is a concrete manifestation of the joint concept. Joints are constraints that are used to constrain one or more bodies in various fashions. Some joints also feature limits and motors.

Note

This class's design provides a "polymorphic value type" offering polymorphism without public inheritance. This is based on a technique that's described by Sean Parent in his January 2017 Norwegian Developers Conference London talk "Better Code: Runtime Polymorphism".

A joint can be constructed from or have its value set to any value whose type T has at least the following function definitions available for it:

bool operator==(const T& lhs, const T& rhs) noexcept;
BodyID GetBodyA(const T& object) noexcept;
BodyID GetBodyB(const T& object) noexcept;
bool GetCollideConnected(const T& object) noexcept;
bool ShiftOrigin(T& object, Length2 value) noexcept;
void InitVelocity(T& object, std::vector<BodyConstraint>& bodies, const StepConf& step, const ConstraintSolverConf& conf);
bool SolveVelocity(T& object, std::vector<BodyConstraint>& bodies, const StepConf& step);
bool SolvePosition(const T& object, std::vector<BodyConstraint>& bodies, const ConstraintSolverConf& conf);

See also: Joint Classes, Physical Entities.; https://youtu.be/QGcVXgEVMJg; https://en.wikibooks.org/wiki/More_C%2B%2B_Idioms/Polymorphic_Value_Types

Examples: DistanceJoint.cpp, FrictionJoint.cpp, Joint.cpp, MotorJoint.cpp, PrismaticJoint.cpp, PulleyJoint.cpp, RevoluteJoint.cpp, RopeJoint.cpp, TargetJoint.cpp, WeldJoint.cpp, WheelJoint.cpp, and World.cpp.

Member Typedef Documentation

◆ DecayedTypeIfNotSelf

template<typename Type , typename DecayedType = std::decay_t<Type>>

using playrho::d2::Joint::DecayedTypeIfNotSelf = std::enable_if_t<!std::is_same_v<DecayedType, Joint>, DecayedType>

private

Decayed type if not same as this class.

Note: This is done separately from other checks to ensure order of compiler's SFINAE processing and to ensure elimination of self class before attempting to process other checks like is_copy_constructible. This prevents a compiler error that started showing up in gcc-9.

Constructor & Destructor Documentation

◆ Joint() [1/4]

playrho::d2::Joint::Joint ( )

defaultnoexcept

Default constructor.

Constructs a joint that contains no value.

Postcondition: has_value() returns false.; GetType(const Joint&) returns GetTypeID<void>().

Referenced by operator=().

◆ Joint() [2/4]

playrho::d2::Joint::Joint ( const Joint & other )

inline

Copy constructor.

This constructor copies all the details of other.

◆ Joint() [3/4]

playrho::d2::Joint::Joint ( Joint && other )

inlinenoexcept

Move constructor.

This constructor moves all the details of other into *this and leaves other in the default constructed state.

◆ Joint() [4/4]

template<typename T , typename Tp = DecayedTypeIfNotSelf<T>, typename = std::enable_if_t<std::is_copy_constructible<Tp>::value>>

playrho::d2::Joint::Joint ( T && arg )

inlineexplicit

Initializing constructor.

Note: See the class notes section for an explanation of requirements on a type T for its values to be valid candidates for this function.; This constructor is marked explicit to prevent implicit conversions and to provide preferable error messages from the compiler with less to-do when a type doesn't support one or more of the required functions. For instance, if there exists no function GetBodyA(const T&) for the type T, then clang issues the error: No matching function for call to 'GetBodyA'.; If this constructor was not marked explicit and nothing else is done, then GetBodyA(const Joint&) becomes eligible to satisfy that requirement (because of implicit conversion from T to Joint). This results in an exhaustive loop which is decidely less desirable than a compile time error.; If this constructor is not marked explicit and const rvalue reference taking versions of the required functions are deleted with definitions like BodyID GetBodyA(const Joint&&) noexcept = delete, then clang issues an error of: Call to deleted function 'GetBodyA'. The idea for these deleted functions came from the article Controlling overload resolution #1: Preventing implicit conversions. While this would be preferable to discovering the issue at runtime, that's not as preferable as the error clang generates when this constructor is marked explicit since this message points to the deleted function as the problem rather than directly to there being "no matching function".; While allowing implicit conversion would be preferable from a syntactic perspective and its similarity to the behavior of std::any, dealing with overload resolution of the required functions is less appealing than marking this constuctor explicit as explained above.; This constructor allows code like the following to work:
auto def = WheelJointConf{};

auto joint = Joint{def}; Joint{WheelJointConf{}};

void f(Joint j);

f(joint); f(Joint{def}); // but not f(def);

Postcondition: has_value() returns true.

See also: https://foonathan.net/2015/10/overload-resolution-1/

Member Function Documentation

◆ operator=() [1/3]

Joint& playrho::d2::Joint::operator= ( const Joint & other )

inline

Copy assignment.

This operator copies all the details of other into *this.

◆ operator=() [2/3]

Joint& playrho::d2::Joint::operator= ( Joint && other )

inlinenoexcept

Move assignment.

This operator moves all the details of other into *this and leaves other in the default constructed state.

◆ operator=() [3/3]

template<typename T , typename Tp = DecayedTypeIfNotSelf<T>, typename = std::enable_if_t<std::is_copy_constructible<Tp>::value>>

Joint& playrho::d2::Joint::operator= ( T && other )

inlinenoexcept

Move assignment support for any valid underlying configuration.

Note: See the class notes section for an explanation of requirements on a type T for its values to be valid candidates for this function.

Postcondition: has_value() returns true.

Friends And Related Function Documentation

◆ EnableLimit()

void EnableLimit	(	Joint &	object,
		bool	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ EnableMotor()

void EnableMotor	(	Joint &	object,
		bool	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetAngularLowerLimit()

Angle GetAngularLowerLimit ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetAngularMass()

RotInertia GetAngularMass ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetAngularMotorImpulse()

AngularMomentum GetAngularMotorImpulse ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

Referenced by playrho::d2::GetMotorTorque().

◆ GetAngularOffset()

Angle GetAngularOffset ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetAngularUpperLimit()

Angle GetAngularUpperLimit ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetCollideConnected

bool GetCollideConnected ( const Joint & object )

friend

Gets collide connected.

Note: Modifying the collide connect flag won't work correctly because the flag is only checked when fixture AABBs begin to overlap.

Referenced by playrho::d2::Joint::Model< T >::GetCollideConnected_().

◆ GetDampingRatio()

Real GetDampingRatio ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetFrequency()

Frequency GetFrequency ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetGroundAnchorA()

Length2 GetGroundAnchorA ( const Joint & object )

std::invalid_argument If not supported for the given joint's type.

◆ GetGroundAnchorB()

Length2 GetGroundAnchorB ( const Joint & object )

std::invalid_argument If not supported for the given joint's type.

◆ GetLength()

Length GetLength ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetLimitState()

LimitState GetLimitState ( const Joint & object )

std::invalid_argument If not supported for the given joint's type.

◆ GetLinearLowerLimit()

Length GetLinearLowerLimit ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetLinearMotorImpulse()

Momentum GetLinearMotorImpulse ( const Joint & object )

std::invalid_argument If not supported for the given joint's type.

◆ GetLinearOffset()

Length2 GetLinearOffset ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetLinearUpperLimit()

Length GetLinearUpperLimit ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetLocalXAxisA()

UnitVec GetLocalXAxisA ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetLocalYAxisA()

UnitVec GetLocalYAxisA ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetMaxForce()

Force GetMaxForce ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetMaxMotorForce()

Force GetMaxMotorForce ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetMaxMotorTorque()

Torque GetMaxMotorTorque ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetMaxTorque()

Torque GetMaxTorque ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetMotorSpeed()

AngularVelocity GetMotorSpeed ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetMotorTorque()

Torque GetMotorTorque	(	const Joint &	joint,
		Frequency	inv_dt
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetRatio()

Real GetRatio ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetReferenceAngle()

Angle GetReferenceAngle ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ GetTarget()

Length2 GetTarget ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

Examples: World.cpp.

◆ InitVelocity

void InitVelocity	(	Joint &	object,
		std::vector< BodyConstraint > &	bodies,
		const playrho::StepConf &	step,
		const ConstraintSolverConf &	conf
	)

friend

Initializes velocity constraint data based on the given solver data.

Note: This MUST be called prior to calling SolveVelocity.

See also: SolveVelocity.

Referenced by playrho::d2::Joint::Model< T >::InitVelocity_().

◆ IsLimitEnabled()

bool IsLimitEnabled ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ IsMotorEnabled()

bool IsMotorEnabled ( const Joint & object )

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetAngularLimits()

void SetAngularLimits	(	Joint &	object,
		Angle	lower,
		Angle	upper
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetAngularOffset()

void SetAngularOffset	(	Joint &	object,
		Angle	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetFrequency()

void SetFrequency	(	Joint &	object,
		Frequency	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetLinearLimits()

void SetLinearLimits	(	Joint &	object,
		Length	lower,
		Length	upper
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetLinearOffset()

void SetLinearOffset	(	Joint &	object,
		Length2	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetMaxMotorForce()

void SetMaxMotorForce	(	Joint &	object,
		Force	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetMaxMotorTorque()

void SetMaxMotorTorque	(	Joint &	object,
		Torque	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetMotorSpeed()

void SetMotorSpeed	(	Joint &	object,
		AngularVelocity	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

◆ SetTarget()

void SetTarget	(	Joint &	object,
		Length2	value
	)

Exceptions

std::invalid_argument If not supported for the given joint's type.

Examples: World.cpp.

◆ ShiftOrigin

bool ShiftOrigin	(	Joint &	object,
		Length2	value
	)

friend

Shifts the origin for any points stored in world coordinates.

Returns: true if shift done, false otherwise.

Referenced by playrho::d2::Joint::Model< T >::ShiftOrigin_().

◆ SolvePosition

bool SolvePosition	(	const Joint &	object,
		std::vector< BodyConstraint > &	bodies,
		const ConstraintSolverConf &	conf
	)

friend

Solves the position constraint.

Returns: true if the position errors are within tolerance.

Referenced by playrho::d2::Joint::Model< T >::SolvePosition_().

◆ SolveVelocity

bool SolveVelocity	(	Joint &	object,
		std::vector< BodyConstraint > &	bodies,
		const playrho::StepConf &	step
	)

friend

Solves velocity constraint.

Precondition: InitVelocity has been called.

See also: InitVelocity.

Returns: true if velocity is "solved", false otherwise.

Referenced by playrho::d2::Joint::Model< T >::SolveVelocity_().

◆ TypeCast() [1/5]

template<typename T >

T TypeCast ( const Joint & value )

Note: The design for this was based off the design of the C++17 std::any class and its associated std::any_cast function. The code for this is based off of the std::any implementation from the LLVM Project.

Exceptions

std::bad_cast If the given template parameter type isn't the type of this joint's configuration value.

See also: https://llvm.org/

◆ TypeCast [2/5]

template<typename T >

std::add_pointer_t<std::add_const_t<T> > TypeCast ( const Joint * value )

friend

Converts the given joint into its current configuration value.

Note: The design for this was based off the design of the C++17 std::any class and its associated std::any_cast function. The code for this is based off of the std::any code from the LLVM Project.

See also: https://llvm.org/

◆ TypeCast() [3/5]

template<typename T >

T TypeCast ( Joint && value )

Note: The design for this was based off the design of the C++17 std::any class and its associated std::any_cast function. The code for this is based off of the std::any implementation from the LLVM Project.

See also: https://llvm.org/

◆ TypeCast() [4/5]

template<typename T >

T TypeCast ( Joint & value )

Note: The design for this was based off the design of the C++17 std::any class and its associated std::any_cast function. The code for this is based off of the std::any implementation from the LLVM Project.

See also: https://llvm.org/

◆ TypeCast [5/5]

template<typename T >

std::add_pointer_t<T> TypeCast ( Joint * value )

friend

Converts the given joint into its current configuration value.

Note: The design for this was based off the design of the C++17 std::any class and its associated std::any_cast function. The code for this is based off of the std::any implementation from the LLVM Project.

See also: https://llvm.org/

The documentation for this class was generated from the following files:

Joint.hpp
DistanceJointConf.hpp
FrictionJointConf.hpp
GearJointConf.hpp
MotorJointConf.hpp
PrismaticJointConf.hpp
PulleyJointConf.hpp
RevoluteJointConf.hpp
RopeJointConf.hpp
TargetJointConf.hpp
WeldJointConf.hpp
WheelJointConf.hpp

Classes

Public Types

Public Member Functions

Private Types

Private Attributes

Friends

Related Functions

Detailed Description

Member Typedef Documentation

◆ DecayedTypeIfNotSelf

Constructor & Destructor Documentation

◆ Joint() [1/4]

◆ Joint() [2/4]

◆ Joint() [3/4]

◆ Joint() [4/4]

Member Function Documentation

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

Friends And Related Function Documentation

◆ EnableLimit()

◆ EnableMotor()

◆ GetAngularLowerLimit()

◆ GetAngularMass()

◆ GetAngularMotorImpulse()

◆ GetAngularOffset()

◆ GetAngularUpperLimit()

◆ GetCollideConnected

◆ GetDampingRatio()

◆ GetFrequency()

◆ GetGroundAnchorA()

◆ GetGroundAnchorB()

◆ GetLength()

◆ GetLimitState()

◆ GetLinearLowerLimit()

◆ GetLinearMotorImpulse()

◆ GetLinearOffset()

◆ GetLinearUpperLimit()

◆ GetLocalXAxisA()

◆ GetLocalYAxisA()

◆ GetMaxForce()

◆ GetMaxMotorForce()

◆ GetMaxMotorTorque()

◆ GetMaxTorque()

◆ GetMotorSpeed()

◆ GetMotorTorque()

◆ GetRatio()

◆ GetReferenceAngle()

◆ GetTarget()

◆ InitVelocity

◆ IsLimitEnabled()

◆ IsMotorEnabled()

◆ SetAngularLimits()

◆ SetAngularOffset()

◆ SetFrequency()

◆ SetLinearLimits()

◆ SetLinearOffset()

◆ SetMaxMotorForce()

◆ SetMaxMotorTorque()

◆ SetMotorSpeed()

◆ SetTarget()

◆ ShiftOrigin

◆ SolvePosition

◆ SolveVelocity

◆ TypeCast() [1/5]

◆ TypeCast [2/5]

◆ TypeCast() [3/5]

◆ TypeCast() [4/5]

◆ TypeCast [5/5]