reactphysics3d::SliderJoint Class Reference

This class represents a slider joint. More...

#include <include/reactphysics3d/constraint/SliderJoint.h>

Inheritance diagram for reactphysics3d::SliderJoint:

Public Member Functions
	SliderJoint (Entity entity, PhysicsWorld &world, const SliderJointInfo &jointInfo)
	Constructor.
virtual	~SliderJoint () override=default
	Destructor.
	SliderJoint (const SliderJoint &constraint)=delete
	Deleted copy-constructor.
SliderJoint &	operator= (const SliderJoint &constraint)=delete
	Deleted assignment operator.
bool	isLimitEnabled () const
	Return true if the limits or the joint are enabled.
bool	isMotorEnabled () const
	Return true if the motor of the joint is enabled.
void	enableLimit (bool isLimitEnabled)
	Enable/Disable the limits of the joint.
void	enableMotor (bool isMotorEnabled)
	Enable/Disable the motor of the joint.
decimal	getTranslation () const
	Return the current translation value of the joint.
decimal	getMinTranslationLimit () const
	Return the minimum translation limit.
void	setMinTranslationLimit (decimal lowerLimit)
	Set the minimum translation limit.
decimal	getMaxTranslationLimit () const
	Return the maximum translation limit.
void	setMaxTranslationLimit (decimal upperLimit)
	Set the maximum translation limit.
decimal	getMotorSpeed () const
	Return the motor speed.
void	setMotorSpeed (decimal motorSpeed)
	Set the motor speed.
decimal	getMaxMotorForce () const
	Return the maximum motor force.
void	setMaxMotorForce (decimal maxMotorForce)
	Set the maximum motor force.
decimal	getMotorForce (decimal timeStep) const
	Return the intensity of the current force applied for the joint motor.
virtual Vector3	getReactionForce (decimal timeStep) const override
	Return the force (in Newtons) on body 2 required to satisfy the joint constraint in world-space.
virtual Vector3	getReactionTorque (decimal timeStep) const override
	Return the torque (in Newtons * meters) on body 2 required to satisfy the joint constraint in world-space.
virtual std::string	to_string () const override
	Return a string representation.
Public Member Functions inherited from reactphysics3d::Joint
	Joint (Entity entity, PhysicsWorld &world)
	Constructor.
virtual	~Joint ()=default
	Destructor.
	Joint (const Joint &constraint)=delete
	Deleted copy-constructor.
Joint &	operator= (const Joint &constraint)=delete
	Deleted assignment operator.
RigidBody *	getBody1 () const
	Return the reference to the body 1.
RigidBody *	getBody2 () const
	Return the reference to the body 2.
JointType	getType () const
	Return the type of the constraint.
bool	isCollisionEnabled () const
	Return true if the collision between the two bodies of the joint is enabled.
Entity	getEntity () const
	Return the entity id of the joint.

Detailed Description

This class represents a slider joint.

This joint has a one degree of freedom. It only allows relative translation of the bodies along a single direction and no rotation.

Member Function Documentation

enableLimit()

void SliderJoint::enableLimit

(

bool

isLimitEnabled

)

Enable/Disable the limits of the joint.

Parameters

isLimitEnabled

True if you want to enable the joint limits and false otherwise

enableMotor()

void SliderJoint::enableMotor

(

bool

isMotorEnabled

)

Enable/Disable the motor of the joint.

Parameters

isMotorEnabled

True if you want to enable the joint motor and false otherwise

getMaxMotorForce()

decimal SliderJoint::getMaxMotorForce

(

)

const

Return the maximum motor force.

Returns

The maximum force of the joint motor (in Newton x meters)

getMaxTranslationLimit()

decimal SliderJoint::getMaxTranslationLimit

(

)

const

Return the maximum translation limit.

Returns

The maximum translation limit of the joint (in meters)

getMinTranslationLimit()

decimal SliderJoint::getMinTranslationLimit

(

)

const

Return the minimum translation limit.

Returns

The minimum translation limit of the joint (in meters)

getMotorForce()

decimal SliderJoint::getMotorForce

(

decimal

timeStep

)

const

Return the intensity of the current force applied for the joint motor.

Parameters

timeStep

Time step (in seconds)

Returns

The current force of the joint motor (in Newton x meters)

getMotorSpeed()

decimal SliderJoint::getMotorSpeed

(

)

const

Return the motor speed.

Returns

The current motor speed of the joint (in meters per second)

getReactionForce()

Vector3 SliderJoint::getReactionForce ( decimal  timeStep ) const

overridevirtual

Return the force (in Newtons) on body 2 required to satisfy the joint constraint in world-space.

Returns

The current force (in Newtons) applied on body 2

Implements reactphysics3d::Joint.

getReactionTorque()

Vector3 SliderJoint::getReactionTorque ( decimal  timeStep ) const

overridevirtual

Return the torque (in Newtons * meters) on body 2 required to satisfy the joint constraint in world-space.

Returns

The current torque (in Newtons * meters) applied on body 2

Implements reactphysics3d::Joint.

getTranslation()

decimal SliderJoint::getTranslation

(

)

const

Return the current translation value of the joint.

Returns

The current translation distance of the joint (in meters)

isLimitEnabled()

bool SliderJoint::isLimitEnabled

(

)

const

Return true if the limits or the joint are enabled.

Returns

True if the joint limits are enabled

isMotorEnabled()

bool SliderJoint::isMotorEnabled

(

)

const

Return true if the motor of the joint is enabled.

Returns

True if the joint motor is enabled

setMaxMotorForce()

void SliderJoint::setMaxMotorForce

(

decimal

maxMotorForce

)

Set the maximum motor force.

Parameters

maxMotorForce

The maximum force of the joint motor (in Newton x meters)

setMaxTranslationLimit()

void SliderJoint::setMaxTranslationLimit

(

decimal

upperLimit

)

Set the maximum translation limit.

Parameters

upperLimit

The maximum translation limit of the joint (in meters)

setMinTranslationLimit()

void SliderJoint::setMinTranslationLimit

(

decimal

lowerLimit

)

Set the minimum translation limit.

Parameters

lowerLimit

The minimum translation limit of the joint (in meters)

setMotorSpeed()

void SliderJoint::setMotorSpeed

(

decimal

motorSpeed

)

Set the motor speed.

Parameters

motorSpeed

The speed of the joint motor (in meters per second)

to_string()

std::string SliderJoint::to_string ( ) const

overridevirtual

Return a string representation.

Implements reactphysics3d::Joint.

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

• include/reactphysics3d/constraint/SliderJoint.h
• src/constraint/SliderJoint.cpp