Script-facing Box3D joint owned by a World3D. 更多...

#include <Joint3D.h>

Public 类型
enum class	Kind { Distance , Revolute , Prismatic , Spherical , Wheel , Weld , Motor , Parallel , Filter }
	Supported joint geometry. 更多...

Public 成员函数
	Joint3D (World3D world, Body3D bodyA, Body3D *bodyB, b3JointId jointId, PhysicsJointHandle runtimeHandle, Kind kind, int id)
	Internal wrapper constructor; use World3D::new*Joint.

	~Joint3D ()

	Joint3D (const Joint3D &)=delete

Joint3D &	operator= (const Joint3D &)=delete

int	getId () const
	Stable world-local identifier.

PhysicsJointHandle	runtimeHandle () const noexcept
	Process-local generation-qualified handle owned by World3D.

std::string	getKind () const
	Joint kind string for script/debug ("distance", "revolute", …, "filter").

int	getBodyAId () const
	Stable ID of attached body A, or -1 after invalidation.

int	getBodyBId () const
	Stable ID of attached body B, or -1 after invalidation.

World3D *	getWorld () const noexcept
	Owning world, or null after joint destruction.

void	setCollideConnected (bool collide)
	Enables or disables collision between the attached bodies.

bool	getCollideConnected () const
	Whether attached bodies may collide.

void	setForceThreshold (float threshold)
	Sets the force threshold that emits a joint-stress event, in newtons.

float	getForceThreshold () const
	Current force event threshold in newtons.

void	setTorqueThreshold (float threshold)
	Sets the torque threshold that emits a joint-stress event, in newton-metres.

float	getTorqueThreshold () const
	Current torque event threshold in newton-metres.

float	getConstraintForceX () const
	Current world-space constraint force X in newtons.

float	getConstraintForceY () const
	Current world-space constraint force Y in newtons.

float	getConstraintForceZ () const
	Current world-space constraint force Z in newtons.

float	getConstraintTorqueX () const
	Current world-space constraint torque X in newton-metres.

float	getConstraintTorqueY () const
	Current world-space constraint torque Y in newton-metres.

float	getConstraintTorqueZ () const
	Current world-space constraint torque Z in newton-metres.

float	getLinearSeparation () const
	Current inadmissible linear separation error in metres.

float	getAngularSeparation () const
	Current inadmissible angular separation error in radians.

void	setDistanceLength (float length)
	Changes distance-joint rest length in metres.

float	getDistanceLength () const
	Distance-joint rest length in metres.

float	getDistanceCurrentLength () const
	Current anchor-to-anchor distance in metres.

void	setDistanceSpring (bool enabled, float hertz, float dampingRatio)
	Configures a distance spring; hertz and damping must be non-negative.

void	setDistanceLimits (bool enabled, float minimum, float maximum)
	Configures optional distance limits in metres.

void	setDistanceMotor (bool enabled, float speed, float maxForce)
	Configures the distance motor in metres/second and newtons.

void	setRevoluteSpring (bool enabled, float targetAngle, float hertz, float dampingRatio)
	Configures a revolute angular spring in radians.

void	setRevoluteLimits (bool enabled, float lower, float upper)
	Configures revolute angular limits in radians.

void	setRevoluteMotor (bool enabled, float speed, float maxTorque)
	Configures the revolute motor in radians/second and newton-metres.

float	getRevoluteAngle () const
	Current revolute angle in radians.

float	getRevoluteMotorTorque () const
	Current revolute motor torque in newton-metres.

void	setPrismaticSpring (bool enabled, float targetTranslation, float hertz, float dampingRatio)
	Configures a prismatic linear spring and target translation.

void	setPrismaticLimits (bool enabled, float lower, float upper)
	Configures prismatic translation limits in metres.

void	setPrismaticMotor (bool enabled, float speed, float maxForce)
	Configures a prismatic motor in metres/second and newtons.

float	getPrismaticTranslation () const
	Current prismatic translation in metres.

float	getPrismaticSpeed () const
	Current prismatic translation speed in metres/second.

float	getPrismaticMotorForce () const
	Current prismatic motor force in newtons.

void	setSphericalConeLimit (bool enabled, float angle)
	Enables a spherical cone limit in radians, within [0, pi].

void	setSphericalTwistLimits (bool enabled, float lower, float upper)
	Enables spherical twist limits in radians.

void	setSphericalMotor (bool enabled, float velocityX, float velocityY, float velocityZ, float maxTorque)
	Configures spherical motor velocity and maximum torque.

float	getSphericalConeAngle () const
	Current spherical cone angle in radians.

float	getSphericalTwistAngle () const
	Current spherical twist angle in radians.

void	setWheelSuspension (bool enabled, float hertz, float dampingRatio)
	Configures wheel suspension spring stiffness and damping.

void	setWheelSuspensionLimits (bool enabled, float lower, float upper)
	Configures wheel suspension travel limits in metres.

void	setWheelSpinMotor (bool enabled, float speed, float maxTorque)
	Configures wheel spin motor speed and maximum torque.

void	setWheelSteering (bool enabled, float targetAngle, float hertz, float dampingRatio, float maxTorque)
	Configures steering target, stiffness, damping and maximum torque.

void	setWheelSteeringLimits (bool enabled, float lower, float upper)
	Configures steering angular limits in radians.

float	getWheelSpinSpeed () const
	Current wheel spin speed in radians/second.

float	getWheelSpinTorque () const
	Current wheel spin motor torque in newton-metres.

float	getWheelSteeringAngle () const
	Current wheel steering angle in radians.

float	getWheelSteeringTorque () const
	Current steering torque in newton-metres.

void	setWeldLinearSpring (float hertz, float dampingRatio)
	Configures weld linear spring stiffness and damping; 0 hertz is rigid.

void	setWeldAngularSpring (float hertz, float dampingRatio)
	Configures weld angular spring stiffness and damping; 0 hertz is rigid.

float	getWeldLinearHertz () const
	Weld linear stiffness in Hertz.

float	getWeldLinearDampingRatio () const
	Weld linear damping ratio.

float	getWeldAngularHertz () const
	Weld angular stiffness in Hertz.

float	getWeldAngularDampingRatio () const
	Weld angular damping ratio.

void	setMotorLinearVelocity (float vx, float vy, float vz)
	Sets motor-joint relative linear velocity in metres/second.

void	setMotorAngularVelocity (float wx, float wy, float wz)
	Sets motor-joint relative angular velocity in radians/second.

void	setMotorVelocityLimits (float maxForce, float maxTorque)
	Sets motor velocity force/torque limits.

void	setMotorLinearSpring (float hertz, float dampingRatio, float maxForce)
	Configures motor linear position spring.

void	setMotorAngularSpring (float hertz, float dampingRatio, float maxTorque)
	Configures motor angular position spring.

float	getMotorLinearVelocityX () const
	Desired motor linear velocity X in metres/second.

float	getMotorLinearVelocityY () const
	Desired motor linear velocity Y in metres/second.

float	getMotorLinearVelocityZ () const
	Desired motor linear velocity Z in metres/second.

float	getMotorAngularVelocityX () const
	Desired motor angular velocity X in radians/second.

float	getMotorAngularVelocityY () const
	Desired motor angular velocity Y in radians/second.

float	getMotorAngularVelocityZ () const
	Desired motor angular velocity Z in radians/second.

void	setParallelSpring (float hertz, float dampingRatio, float maxTorque)
	Configures parallel-joint spring stiffness, damping and torque cap.

float	getParallelHertz () const
	Parallel spring stiffness in Hertz.

float	getParallelDampingRatio () const
	Parallel spring damping ratio.

float	getParallelMaxTorque () const
	Parallel maximum spring torque in newton-metres.

void	destroy ()
	Destroys the backend joint and invalidates this wrapper.

bool	isValid () const
	Whether the backend joint still exists.

void	invalidate ()
	Internal invalidation used by body/world destruction.

b3JointId	raw () const
	Internal raw Box3D identifier.

友元
struct	WorldSnapshotAccess

class	Body3D

class	World3D

详细描述

Script-facing Box3D joint owned by a World3D.

在文件 Joint3D.h 第 17 行定义.

成员枚举类型说明

◆ Kind

enum class eve::physics::Joint3D::Kind

strong

Supported joint geometry.

备注: Stress-event kind codes append new values; keep this order stable: 0 Distance, 1 Revolute, 2 Prismatic, 3 Spherical, 4 Wheel, 5 Weld, 6 Motor, 7 Parallel, 8 Filter.

枚举值
Distance
Revolute
Prismatic
Spherical
Wheel
Weld
Motor
Parallel
Filter

在文件 Joint3D.h 第 24 行定义.

构造及析构函数说明

◆ Joint3D() [1/2]

eve::physics::Joint3D::Joint3D	(	World3D *	world,
		Body3D *	bodyA,
		Body3D *	bodyB,
		b3JointId	jointId,
		PhysicsJointHandle	runtimeHandle,
		Kind	kind,
		int	id
	)

Internal wrapper constructor; use World3D::new*Joint.

在文件 Joint3D.cpp 第 25 行定义.

◆ ~Joint3D()

eve::physics::Joint3D::~Joint3D ( )

在文件 Joint3D.cpp 第 35 行定义.

引用了 destroy().

◆ Joint3D() [2/2]

eve::physics::Joint3D::Joint3D ( const Joint3D & )

delete

成员函数说明

◆ destroy()

void eve::physics::Joint3D::destroy ( )

Destroys the backend joint and invalidates this wrapper.

在文件 Joint3D.cpp 第 48 行定义.

引用了 eve::physics::World3D::forgetJoint(), invalidate() , 以及 isValid().

被这些函数引用 ~Joint3D().

◆ getAngularSeparation()

float eve::physics::Joint3D::getAngularSeparation ( ) const

Current inadmissible angular separation error in radians.

在文件 Joint3D.cpp 第 110 行定义.

引用了 isValid().

◆ getBodyAId()

int eve::physics::Joint3D::getBodyAId ( ) const

Stable ID of attached body A, or -1 after invalidation.

在文件 Joint3D.cpp 第 69 行定义.

引用了 eve::physics::Body3D::getId().

◆ getBodyBId()

int eve::physics::Joint3D::getBodyBId ( ) const

Stable ID of attached body B, or -1 after invalidation.

在文件 Joint3D.cpp 第 70 行定义.

引用了 eve::physics::Body3D::getId().

◆ getCollideConnected()

bool eve::physics::Joint3D::getCollideConnected ( ) const

Whether attached bodies may collide.

在文件 Joint3D.cpp 第 76 行定义.

引用了 isValid().

◆ getConstraintForceX()

float eve::physics::Joint3D::getConstraintForceX ( ) const

Current world-space constraint force X in newtons.

◆ getConstraintForceY()

float eve::physics::Joint3D::getConstraintForceY ( ) const

Current world-space constraint force Y in newtons.

◆ getConstraintForceZ()

float eve::physics::Joint3D::getConstraintForceZ ( ) const

Current world-space constraint force Z in newtons.

◆ getConstraintTorqueX()

float eve::physics::Joint3D::getConstraintTorqueX ( ) const

Current world-space constraint torque X in newton-metres.

◆ getConstraintTorqueY()

float eve::physics::Joint3D::getConstraintTorqueY ( ) const

Current world-space constraint torque Y in newton-metres.

◆ getConstraintTorqueZ()

float eve::physics::Joint3D::getConstraintTorqueZ ( ) const

Current world-space constraint torque Z in newton-metres.

◆ getDistanceCurrentLength()

float eve::physics::Joint3D::getDistanceCurrentLength ( ) const

Current anchor-to-anchor distance in metres.

在文件 Joint3D.cpp 第 128 行定义.

引用了 Distance.

◆ getDistanceLength()

float eve::physics::Joint3D::getDistanceLength ( ) const

Distance-joint rest length in metres.

在文件 Joint3D.cpp 第 124 行定义.

引用了 Distance.

◆ getForceThreshold()

float eve::physics::Joint3D::getForceThreshold ( ) const

Current force event threshold in newtons.

在文件 Joint3D.cpp 第 85 行定义.

引用了 isValid().

◆ getId()

int eve::physics::Joint3D::getId ( ) const

inline

Stable world-local identifier.

在文件 Joint3D.h 第 35 行定义.

◆ getKind()

std::string eve::physics::Joint3D::getKind ( ) const

Joint kind string for script/debug ("distance", "revolute", …, "filter").

在文件 Joint3D.cpp 第 54 行定义.

引用了 Distance, Filter, Motor, Parallel, Prismatic, Revolute, Spherical, Weld , 以及 Wheel.

◆ getLinearSeparation()

float eve::physics::Joint3D::getLinearSeparation ( ) const

Current inadmissible linear separation error in metres.

在文件 Joint3D.cpp 第 107 行定义.

引用了 isValid().

◆ getMotorAngularVelocityX()

float eve::physics::Joint3D::getMotorAngularVelocityX ( ) const

Desired motor angular velocity X in radians/second.

在文件 Joint3D.cpp 第 420 行定义.

引用了 Motor.

◆ getMotorAngularVelocityY()

float eve::physics::Joint3D::getMotorAngularVelocityY ( ) const

Desired motor angular velocity Y in radians/second.

在文件 Joint3D.cpp 第 424 行定义.

引用了 Motor.

◆ getMotorAngularVelocityZ()

float eve::physics::Joint3D::getMotorAngularVelocityZ ( ) const

Desired motor angular velocity Z in radians/second.

在文件 Joint3D.cpp 第 428 行定义.

引用了 Motor.

◆ getMotorLinearVelocityX()

float eve::physics::Joint3D::getMotorLinearVelocityX ( ) const

Desired motor linear velocity X in metres/second.

在文件 Joint3D.cpp 第 408 行定义.

引用了 Motor.

◆ getMotorLinearVelocityY()

float eve::physics::Joint3D::getMotorLinearVelocityY ( ) const

Desired motor linear velocity Y in metres/second.

在文件 Joint3D.cpp 第 412 行定义.

引用了 Motor.

◆ getMotorLinearVelocityZ()

float eve::physics::Joint3D::getMotorLinearVelocityZ ( ) const

Desired motor linear velocity Z in metres/second.

在文件 Joint3D.cpp 第 416 行定义.

引用了 Motor.

◆ getParallelDampingRatio()

float eve::physics::Joint3D::getParallelDampingRatio ( ) const

Parallel spring damping ratio.

在文件 Joint3D.cpp 第 446 行定义.

引用了 Parallel.

◆ getParallelHertz()

float eve::physics::Joint3D::getParallelHertz ( ) const

Parallel spring stiffness in Hertz.

在文件 Joint3D.cpp 第 442 行定义.

引用了 Parallel.

◆ getParallelMaxTorque()

float eve::physics::Joint3D::getParallelMaxTorque ( ) const

Parallel maximum spring torque in newton-metres.

在文件 Joint3D.cpp 第 450 行定义.

引用了 Parallel.

◆ getPrismaticMotorForce()

float eve::physics::Joint3D::getPrismaticMotorForce ( ) const

Current prismatic motor force in newtons.

在文件 Joint3D.cpp 第 231 行定义.

引用了 Prismatic.

◆ getPrismaticSpeed()

float eve::physics::Joint3D::getPrismaticSpeed ( ) const

Current prismatic translation speed in metres/second.

在文件 Joint3D.cpp 第 227 行定义.

引用了 Prismatic.

◆ getPrismaticTranslation()

float eve::physics::Joint3D::getPrismaticTranslation ( ) const

Current prismatic translation in metres.

在文件 Joint3D.cpp 第 223 行定义.

引用了 Prismatic.

◆ getRevoluteAngle()

float eve::physics::Joint3D::getRevoluteAngle ( ) const

Current revolute angle in radians.

在文件 Joint3D.cpp 第 186 行定义.

引用了 Revolute.

◆ getRevoluteMotorTorque()

float eve::physics::Joint3D::getRevoluteMotorTorque ( ) const

Current revolute motor torque in newton-metres.

在文件 Joint3D.cpp 第 190 行定义.

引用了 Revolute.

◆ getSphericalConeAngle()

float eve::physics::Joint3D::getSphericalConeAngle ( ) const

Current spherical cone angle in radians.

在文件 Joint3D.cpp 第 265 行定义.

引用了 Spherical.

◆ getSphericalTwistAngle()

float eve::physics::Joint3D::getSphericalTwistAngle ( ) const

Current spherical twist angle in radians.

在文件 Joint3D.cpp 第 269 行定义.

引用了 Spherical.

◆ getTorqueThreshold()

float eve::physics::Joint3D::getTorqueThreshold ( ) const

Current torque event threshold in newton-metres.

在文件 Joint3D.cpp 第 93 行定义.

引用了 isValid().

◆ getWeldAngularDampingRatio()

float eve::physics::Joint3D::getWeldAngularDampingRatio ( ) const

Weld angular damping ratio.

在文件 Joint3D.cpp 第 364 行定义.

引用了 Weld.

◆ getWeldAngularHertz()

float eve::physics::Joint3D::getWeldAngularHertz ( ) const

Weld angular stiffness in Hertz.

在文件 Joint3D.cpp 第 360 行定义.

引用了 Weld.

◆ getWeldLinearDampingRatio()

float eve::physics::Joint3D::getWeldLinearDampingRatio ( ) const

Weld linear damping ratio.

在文件 Joint3D.cpp 第 356 行定义.

引用了 Weld.

◆ getWeldLinearHertz()

float eve::physics::Joint3D::getWeldLinearHertz ( ) const

Weld linear stiffness in Hertz.

在文件 Joint3D.cpp 第 352 行定义.

引用了 Weld.

◆ getWheelSpinSpeed()

float eve::physics::Joint3D::getWheelSpinSpeed ( ) const

Current wheel spin speed in radians/second.

在文件 Joint3D.cpp 第 321 行定义.

引用了 Wheel.

◆ getWheelSpinTorque()

float eve::physics::Joint3D::getWheelSpinTorque ( ) const

Current wheel spin motor torque in newton-metres.

在文件 Joint3D.cpp 第 325 行定义.

引用了 Wheel.

◆ getWheelSteeringAngle()

float eve::physics::Joint3D::getWheelSteeringAngle ( ) const

Current wheel steering angle in radians.

在文件 Joint3D.cpp 第 329 行定义.

引用了 Wheel.

◆ getWheelSteeringTorque()

float eve::physics::Joint3D::getWheelSteeringTorque ( ) const

Current steering torque in newton-metres.

在文件 Joint3D.cpp 第 333 行定义.

引用了 Wheel.

◆ getWorld()

World3D * eve::physics::Joint3D::getWorld ( ) const

inlinenoexcept

Owning world, or null after joint destruction.

在文件 Joint3D.h 第 45 行定义.

◆ invalidate()

void eve::physics::Joint3D::invalidate ( )

Internal invalidation used by body/world destruction.

在文件 Joint3D.cpp 第 39 行定义.

引用了 eve::physics::World3D::forgetJoint() , 以及 eve::RuntimeHandle< PhysicsJointHandleTag >::invalid().

被这些函数引用 destroy().

◆ isValid()

bool eve::physics::Joint3D::isValid ( ) const

Whether the backend joint still exists.

在文件 Joint3D.cpp 第 37 行定义.

被这些函数引用 destroy(), getAngularSeparation(), getCollideConnected(), getForceThreshold(), getLinearSeparation(), getTorqueThreshold(), setCollideConnected(), setForceThreshold() , 以及 setTorqueThreshold().

◆ operator=()

Joint3D & eve::physics::Joint3D::operator= ( const Joint3D & )

delete

◆ raw()

b3JointId eve::physics::Joint3D::raw ( ) const

inline

Internal raw Box3D identifier.

在文件 Joint3D.h 第 198 行定义.

◆ runtimeHandle()

PhysicsJointHandle eve::physics::Joint3D::runtimeHandle ( ) const

inlinenoexcept

Process-local generation-qualified handle owned by World3D.

在文件 Joint3D.h 第 37 行定义.

被这些函数引用 eve::physics::World3D::forgetJoint().

◆ setCollideConnected()

void eve::physics::Joint3D::setCollideConnected ( bool collide )

Enables or disables collision between the attached bodies.

在文件 Joint3D.cpp 第 72 行定义.

引用了 isValid().

◆ setDistanceLength()

void eve::physics::Joint3D::setDistanceLength ( float length )

Changes distance-joint rest length in metres.

在文件 Joint3D.cpp 第 119 行定义.

引用了 Distance , 以及 length.

◆ setDistanceLimits()

void eve::physics::Joint3D::setDistanceLimits	(	bool	enabled,
		float	minimum,
		float	maximum
	)

Configures optional distance limits in metres.

在文件 Joint3D.cpp 第 140 行定义.

引用了 Distance, enabled, maximum , 以及 minimum.

◆ setDistanceMotor()

void eve::physics::Joint3D::setDistanceMotor	(	bool	enabled,
		float	speed,
		float	maxForce
	)

Configures the distance motor in metres/second and newtons.

在文件 Joint3D.cpp 第 149 行定义.

引用了 Distance, enabled , 以及 finite.

◆ setDistanceSpring()

void eve::physics::Joint3D::setDistanceSpring	(	bool	enabled,
		float	hertz,
		float	dampingRatio
	)

Configures a distance spring; hertz and damping must be non-negative.

在文件 Joint3D.cpp 第 132 行定义.

引用了 Distance , 以及 enabled.

◆ setForceThreshold()

void eve::physics::Joint3D::setForceThreshold ( float threshold )

Sets the force threshold that emits a joint-stress event, in newtons.

在文件 Joint3D.cpp 第 80 行定义.

引用了 isValid().

◆ setMotorAngularSpring()

void eve::physics::Joint3D::setMotorAngularSpring	(	float	hertz,
		float	dampingRatio,
		float	maxTorque
	)

Configures motor angular position spring.

在文件 Joint3D.cpp 第 399 行定义.

引用了 Motor.

◆ setMotorAngularVelocity()

void eve::physics::Joint3D::setMotorAngularVelocity	(	float	wx,
		float	wy,
		float	wz
	)

Sets motor-joint relative angular velocity in radians/second.

在文件 Joint3D.cpp 第 376 行定义.

引用了 finite, Motor, wx, wy , 以及 wz.

◆ setMotorLinearSpring()

void eve::physics::Joint3D::setMotorLinearSpring	(	float	hertz,
		float	dampingRatio,
		float	maxForce
	)

Configures motor linear position spring.

在文件 Joint3D.cpp 第 390 行定义.

引用了 Motor.

◆ setMotorLinearVelocity()

void eve::physics::Joint3D::setMotorLinearVelocity	(	float	vx,
		float	vy,
		float	vz
	)

Sets motor-joint relative linear velocity in metres/second.

在文件 Joint3D.cpp 第 369 行定义.

引用了 finite, Motor, vx, vy , 以及 vz.

◆ setMotorVelocityLimits()

void eve::physics::Joint3D::setMotorVelocityLimits	(	float	maxForce,
		float	maxTorque
	)

Sets motor velocity force/torque limits.

在文件 Joint3D.cpp 第 383 行定义.

引用了 Motor.

◆ setParallelSpring()

void eve::physics::Joint3D::setParallelSpring	(	float	hertz,
		float	dampingRatio,
		float	maxTorque
	)

Configures parallel-joint spring stiffness, damping and torque cap.

在文件 Joint3D.cpp 第 433 行定义.

引用了 Parallel.

◆ setPrismaticLimits()

void eve::physics::Joint3D::setPrismaticLimits	(	bool	enabled,
		float	lower,
		float	upper
	)

Configures prismatic translation limits in metres.

在文件 Joint3D.cpp 第 206 行定义.

引用了 enabled, finite , 以及 Prismatic.

◆ setPrismaticMotor()

void eve::physics::Joint3D::setPrismaticMotor	(	bool	enabled,
		float	speed,
		float	maxForce
	)

Configures a prismatic motor in metres/second and newtons.

在文件 Joint3D.cpp 第 215 行定义.

引用了 enabled, finite , 以及 Prismatic.

◆ setPrismaticSpring()

void eve::physics::Joint3D::setPrismaticSpring	(	bool	enabled,
		float	targetTranslation,
		float	hertz,
		float	dampingRatio
	)

Configures a prismatic linear spring and target translation.

在文件 Joint3D.cpp 第 195 行定义.

引用了 enabled, finite , 以及 Prismatic.

◆ setRevoluteLimits()

void eve::physics::Joint3D::setRevoluteLimits	(	bool	enabled,
		float	lower,
		float	upper
	)

Configures revolute angular limits in radians.

在文件 Joint3D.cpp 第 169 行定义.

引用了 enabled, finite , 以及 Revolute.

◆ setRevoluteMotor()

void eve::physics::Joint3D::setRevoluteMotor	(	bool	enabled,
		float	speed,
		float	maxTorque
	)

Configures the revolute motor in radians/second and newton-metres.

在文件 Joint3D.cpp 第 178 行定义.

引用了 enabled, finite , 以及 Revolute.

◆ setRevoluteSpring()

void eve::physics::Joint3D::setRevoluteSpring	(	bool	enabled,
		float	targetAngle,
		float	hertz,
		float	dampingRatio
	)

Configures a revolute angular spring in radians.

在文件 Joint3D.cpp 第 158 行定义.

引用了 enabled, finite , 以及 Revolute.

◆ setSphericalConeLimit()

void eve::physics::Joint3D::setSphericalConeLimit	(	bool	enabled,
		float	angle
	)

Enables a spherical cone limit in radians, within [0, pi].

在文件 Joint3D.cpp 第 236 行定义.

引用了 angle, enabled, finite , 以及 Spherical.

◆ setSphericalMotor()

void eve::physics::Joint3D::setSphericalMotor	(	bool	enabled,
		float	velocityX,
		float	velocityY,
		float	velocityZ,
		float	maxTorque
	)

Configures spherical motor velocity and maximum torque.

在文件 Joint3D.cpp 第 254 行定义.

引用了 enabled, finite , 以及 Spherical.

◆ setSphericalTwistLimits()

void eve::physics::Joint3D::setSphericalTwistLimits	(	bool	enabled,
		float	lower,
		float	upper
	)

Enables spherical twist limits in radians.

在文件 Joint3D.cpp 第 244 行定义.

引用了 enabled, finite , 以及 Spherical.

◆ setTorqueThreshold()

void eve::physics::Joint3D::setTorqueThreshold ( float threshold )

Sets the torque threshold that emits a joint-stress event, in newton-metres.

在文件 Joint3D.cpp 第 88 行定义.

引用了 isValid().

◆ setWeldAngularSpring()

void eve::physics::Joint3D::setWeldAngularSpring	(	float	hertz,
		float	dampingRatio
	)

Configures weld angular spring stiffness and damping; 0 hertz is rigid.

在文件 Joint3D.cpp 第 345 行定义.

引用了 Weld.

◆ setWeldLinearSpring()

void eve::physics::Joint3D::setWeldLinearSpring	(	float	hertz,
		float	dampingRatio
	)

Configures weld linear spring stiffness and damping; 0 hertz is rigid.

在文件 Joint3D.cpp 第 338 行定义.

引用了 Weld.

◆ setWheelSpinMotor()

void eve::physics::Joint3D::setWheelSpinMotor	(	bool	enabled,
		float	speed,
		float	maxTorque
	)

Configures wheel spin motor speed and maximum torque.

在文件 Joint3D.cpp 第 291 行定义.

引用了 enabled, finite , 以及 Wheel.

◆ setWheelSteering()

void eve::physics::Joint3D::setWheelSteering	(	bool	enabled,
		float	targetAngle,
		float	hertz,
		float	dampingRatio,
		float	maxTorque
	)

Configures steering target, stiffness, damping and maximum torque.

在文件 Joint3D.cpp 第 299 行定义.

引用了 enabled, finite , 以及 Wheel.

◆ setWheelSteeringLimits()

void eve::physics::Joint3D::setWheelSteeringLimits	(	bool	enabled,
		float	lower,
		float	upper
	)

Configures steering angular limits in radians.

在文件 Joint3D.cpp 第 312 行定义.

引用了 enabled, finite , 以及 Wheel.

◆ setWheelSuspension()

void eve::physics::Joint3D::setWheelSuspension	(	bool	enabled,
		float	hertz,
		float	dampingRatio
	)

Configures wheel suspension spring stiffness and damping.

在文件 Joint3D.cpp 第 274 行定义.

引用了 enabled , 以及 Wheel.

◆ setWheelSuspensionLimits()

void eve::physics::Joint3D::setWheelSuspensionLimits	(	bool	enabled,
		float	lower,
		float	upper
	)

Configures wheel suspension travel limits in metres.

在文件 Joint3D.cpp 第 282 行定义.

引用了 enabled, finite , 以及 Wheel.

友元及相关函数文档

◆ Body3D

friend class Body3D

friend

在文件 Joint3D.h 第 202 行定义.

◆ World3D

friend class World3D

friend

在文件 Joint3D.h 第 203 行定义.

◆ WorldSnapshotAccess

friend struct WorldSnapshotAccess

friend

在文件 Joint3D.h 第 201 行定义.

该类的文档由以下文件生成:

src/modules/physics/Joint3D.h
src/modules/physics/Joint3D.cpp

Public 类型

Public 成员函数

友元

详细描述

成员枚举类型说明

◆ Kind

构造及析构函数说明

◆ Joint3D() [1/2]

◆ ~Joint3D()

◆ Joint3D() [2/2]

成员函数说明

◆ destroy()

◆ getAngularSeparation()

◆ getBodyAId()

◆ getBodyBId()

◆ getCollideConnected()

◆ getConstraintForceX()

◆ getConstraintForceY()

◆ getConstraintForceZ()

◆ getConstraintTorqueX()

◆ getConstraintTorqueY()

◆ getConstraintTorqueZ()

◆ getDistanceCurrentLength()

◆ getDistanceLength()

◆ getForceThreshold()

◆ getId()

◆ getKind()

◆ getLinearSeparation()

◆ getMotorAngularVelocityX()

◆ getMotorAngularVelocityY()

◆ getMotorAngularVelocityZ()

◆ getMotorLinearVelocityX()

◆ getMotorLinearVelocityY()

◆ getMotorLinearVelocityZ()

◆ getParallelDampingRatio()

◆ getParallelHertz()

◆ getParallelMaxTorque()

◆ getPrismaticMotorForce()

◆ getPrismaticSpeed()

◆ getPrismaticTranslation()

◆ getRevoluteAngle()

◆ getRevoluteMotorTorque()

◆ getSphericalConeAngle()

◆ getSphericalTwistAngle()

◆ getTorqueThreshold()

◆ getWeldAngularDampingRatio()

◆ getWeldAngularHertz()

◆ getWeldLinearDampingRatio()

◆ getWeldLinearHertz()

◆ getWheelSpinSpeed()

◆ getWheelSpinTorque()

◆ getWheelSteeringAngle()

◆ getWheelSteeringTorque()

◆ getWorld()

◆ invalidate()

◆ isValid()

◆ operator=()

◆ raw()

◆ runtimeHandle()

◆ setCollideConnected()

◆ setDistanceLength()

◆ setDistanceLimits()

◆ setDistanceMotor()

◆ setDistanceSpring()

◆ setForceThreshold()

◆ setMotorAngularSpring()

◆ setMotorAngularVelocity()

◆ setMotorLinearSpring()

◆ setMotorLinearVelocity()

◆ setMotorVelocityLimits()

◆ setParallelSpring()

◆ setPrismaticLimits()

◆ setPrismaticMotor()

◆ setPrismaticSpring()

◆ setRevoluteLimits()

◆ setRevoluteMotor()

◆ setRevoluteSpring()

◆ setSphericalConeLimit()

◆ setSphericalMotor()

◆ setSphericalTwistLimits()