MouseDrag Class Reference

Translate and rotate links by dragging them with the mouse. Automatically loads the ApplyLinkWrench system. More...

#include <MouseDrag.hh>

Public Slots
void	OnSwitchCOM (const bool _checked)
	Callback when COM switch is pressed.

Signals
void	PosStiffnessChanged ()
	Notify that the translational stiffness changed.
void	RotStiffnessChanged ()
	Notify that the rotational stiffness changed.

Public Member Functions
	MouseDrag ()
	Constructor.
	~MouseDrag () override
	Destructor.
void	LoadConfig (const tinyxml2::XMLElement *_pluginElem) override
Q_INVOKABLE double	PosStiffness () const
	Get the translational stiffness.
Q_INVOKABLE double	RotStiffness () const
	Get the rotational stiffness.
Q_INVOKABLE void	SetPosStiffness (double _posStiffness)
	Set the translational stiffness.
Q_INVOKABLE void	SetRotStiffness (double _rotStiffness)
	Set the rotational stiffness.
void	Update (const UpdateInfo &_info, EntityComponentManager &_ecm) override
	Update callback called every time the system is stepped. This is called at a Gazebo Transport thread, so any interaction with Qt should be done through signals and slots.

Protected Member Functions
bool	eventFilter (QObject *_obj, QEvent *_event) override

Properties
double	posStiffness
	Stiffness of translation mode.
double	rotStiffness
	Stiffness of rotation mode.

Detailed Description

Translate and rotate links by dragging them with the mouse. Automatically loads the ApplyLinkWrench system.

Configuration

• <rotation_stiffness> : Stiffness of rotation mode, defaults to 100
• <position_stiffness> : Stiffness of translation mode, defaults to 100

Constructor & Destructor Documentation

MouseDrag()

MouseDrag

(

)

Constructor.

~MouseDrag()

~MouseDrag ( )

override

Destructor.

Member Function Documentation

eventFilter()

bool eventFilter ( QObject *  _obj, QEvent *  _event  )

overrideprotected

LoadConfig()

void LoadConfig ( const tinyxml2::XMLElement *  _pluginElem )

override

OnSwitchCOM

void OnSwitchCOM ( const bool  _checked )

slot

Callback when COM switch is pressed.

Parameters

[in]

_checked

True if force should be applied to center of mass

PosStiffness()

Q_INVOKABLE double PosStiffness

(

)

const

Get the translational stiffness.

Returns

The translational stiffness

PosStiffnessChanged

void PosStiffnessChanged ( )

signal

Notify that the translational stiffness changed.

RotStiffness()

Q_INVOKABLE double RotStiffness

(

)

const

Get the rotational stiffness.

Returns

The rotational stiffness

RotStiffnessChanged

void RotStiffnessChanged ( )

signal

Notify that the rotational stiffness changed.

SetPosStiffness()

Q_INVOKABLE void SetPosStiffness

(

double

_posStiffness

)

Set the translational stiffness.

Parameters

[in]

_posStiffness

The new translational stiffness

SetRotStiffness()

Q_INVOKABLE void SetRotStiffness

(

double

_rotStiffness

)

Set the rotational stiffness.

Parameters

[in]

_rotStiffness

The new rotational stiffness

Update()

void Update ( const UpdateInfo &  _info, EntityComponentManager &  _ecm  )

overridevirtual

Update callback called every time the system is stepped. This is called at a Gazebo Transport thread, so any interaction with Qt should be done through signals and slots.

Parameters

[in]	_info	Current simulation information, such as time.
[in]	_ecm	Mutable reference to the ECM, so the system can read and write entities and their components.

Reimplemented from GuiSystem.

Property Documentation

posStiffness

double posStiffness

readwrite

Stiffness of translation mode.

rotStiffness

double rotStiffness

readwrite

Stiffness of rotation mode.

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

• MouseDrag.hh