omni::ui::Rotation Class Reference

Rotation widget has three dials for rotation in X,Y,Z direction. More...

#include <Rotation.h>

Inheritance diagram for omni::ui::Rotation:

Collaboration diagram for omni::ui::Rotation:

Public Slots
void	setX (double)
	Set value for X angle (roll angle) More...
void	setY (double)
	Set value for Y angle (pitch angle) More...
void	setZ (double)
	Set value for Z angle (yaw angle) More...
void	setRotation (EulerAngles const &)
	Set rotation from euler angles. More...

Signals
void	xChanged ()
void	yChanged ()
void	zChanged ()
void	rotationChanged ()

Public Member Functions
	Rotation (QWidget *=nullptr)
	Construct from optional parent widget. More...
	Rotation (double _x, double _y, double _z, QWidget *=nullptr)
	Construct from given x,y,z angle values. More...
	~Rotation ()
double	x () const
	Return x angle (roll) value as double. More...
double	y () const
	Return y angle (pitch) value as double. More...
double	z () const
	Return z angle (yaw) value as double. More...
EulerAngles	angles () const
	Return x,y,z values as euler angles. More...

Private Member Functions
void	updateX ()
void	updateY ()
void	updateZ ()
void	init (double, double, double)

Private Attributes
Dial *	x_
Dial *	y_
Dial *	z_

Additional Inherited Members
Protected Member Functions inherited from omni::ui::mixin::Locked
template<typename F >
void	locked (F f)
	Lock widget and execute given functor. More...
bool	isLocked () const
	Return true if widget is locked. More...

Detailed Description

Rotation widget has three dials for rotation in X,Y,Z direction.

Constructor & Destructor Documentation

omni::ui::Rotation::Rotation

(

QWidget *

_parent = nullptr

)

Construct from optional parent widget.

                                           :
            QWidget(_parent)
        {
            init(0.0, 0.0, 0.0);
        }

omni::ui::Rotation::Rotation	(	double	_x,
		double	_y,
		double	_z,
		QWidget *	_parent = nullptr
	)

Construct from given x,y,z angle values.

                                                                            :
            QWidget(_parent)
        {
            init(_x, _y, _z);
        }

omni::ui::Rotation::~Rotation

(

)

        {}

Member Function Documentation

EulerAngles omni::ui::Rotation::angles

(

)

const

Return x,y,z values as euler angles.

void omni::ui::Rotation::init ( double  _x, double  _y, double  _z  )

private

        {
            QLayout *_layout = new QHBoxLayout();
            auto setupDial = [&](double _value, QChar _letter) -> Dial *
                             {
                                 Dial *_d = new Dial(_value, 0.0, 360.0);

                                 _d->setRange(0.0, 360.0);
                                 _d->setSingleStep(5.0);
                                 _d->setPageStep(45.0);
                                 _d->setLetter(_letter);
                                 _d->setSuffix("°");
                                 _layout->addWidget(_d);
                                 return _d;
                             };

            x_ = setupDial(_x, 'X');
            connect(x_, &Dial::valueChanged, this, &Rotation::updateX);

            y_ = setupDial(_y, 'Y');
            connect(y_, &Dial::valueChanged, this, &Rotation::updateY);

            z_ = setupDial(_z, 'Z');
            connect(z_, &Dial::valueChanged, this, &Rotation::updateZ);

            setLayout(_layout);
        }

void omni::ui::Rotation::rotationChanged ( )

signal

void omni::ui::Rotation::setRotation ( EulerAngles const &  _angles )

slot

Set rotation from euler angles.

                                                             {
            this->locked([&]() {
                x_->setValue(_angles.roll().degrees());
                y_->setValue(_angles.pitch().degrees());
                z_->setValue(_angles.yaw().degrees());
                emit rotationChanged();
            });
        }

void omni::ui::Rotation::setX ( double  _x )

slot

Set value for X angle (roll angle)

        {
            x_->setValue(_x);
        }

void omni::ui::Rotation::setY ( double  _y )

slot

Set value for Y angle (pitch angle)

        {
            y_->setValue(_y);
        }

void omni::ui::Rotation::setZ ( double  _z )

slot

Set value for Z angle (yaw angle)

        {
            z_->setValue(_z);
        }

void omni::ui::Rotation::updateX ( )

private

                               {
            if (!this->isLocked()) {
                emit xChanged();
                emit rotationChanged();
            }
        }

void omni::ui::Rotation::updateY ( )

private

                               {
            if (!this->isLocked()) {
                emit yChanged();
                emit rotationChanged();
            }
        }

void omni::ui::Rotation::updateZ ( )

private

                               {
            if (!this->isLocked()) {
                emit zChanged();
                emit rotationChanged();
            }
        }

double omni::ui::Rotation::x

(

)

const

Return x angle (roll) value as double.

        {
            return x_->value();
        }

void omni::ui::Rotation::xChanged ( )

signal

double omni::ui::Rotation::y

(

)

const

Return y angle (pitch) value as double.

        {
            return y_->value();
        }

void omni::ui::Rotation::yChanged ( )

signal

double omni::ui::Rotation::z

(

)

const

Return z angle (yaw) value as double.

        {
            return z_->value();
        }

void omni::ui::Rotation::zChanged ( )

signal

Field Documentation

Dial* omni::ui::Rotation::x_

private

Dial* omni::ui::Rotation::y_

private

Dial* omni::ui::Rotation::z_

private

---

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

• include/omni/ui/Rotation.h
• src/lib/ui/Rotation.cpp