Inheritance diagram for StrokeInterpolator:

Collaboration diagram for StrokeInterpolator:

Public Member Functions
void	pointerPressEvent (PointerEvent *event)

void	pointerMoveEvent (PointerEvent *event)

void	pointerReleaseEvent (PointerEvent *event)

void	setPressure (float pressure)

void	setStabilizerLevel (int level)

float	getPressure ()

int	getStabilizerLevel ()

bool	isActive () const

QList< QPointF >	interpolateStroke ()

void	interpolatePoll ()

QPointF	interpolateStart (QPointF firstPoint)

void	interpolatePollAndPaint ()

void	interpolateEnd ()

void	smoothMousePos (QPointF pos)

QList< QPointF >	meanInpolOp (QList< QPointF > points, qreal x, qreal y, qreal pressure)

QList< QPointF >	noInpolOp (QList< QPointF > points)

QList< QPointF >	tangentInpolOp (QList< QPointF > points)

QPointF	getCurrentPixel () const

QPointF	getLastPixel () const

QPointF	getLastMeanPixel () const

QPointF	getCurrentPressPixel () const

Public Member Functions inherited from QObject
virtual const QMetaObject *	metaObject () const const

	QObject (QObject *parent)

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const const

void	setObjectName (const QString &name)

bool	isWidgetType () const const

bool	isWindowType () const const

bool	signalsBlocked () const const

bool	blockSignals (bool block)

QThread *	thread () const const

void	moveToThread (QThread *targetThread)

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)

void	killTimer (int id)

T	findChild (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const

const QObjectList &	children () const const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const

bool	disconnect (const char signal, const QObject receiver, const char *method) const const

bool	disconnect (const QObject receiver, const char method) const const

void	dumpObjectTree ()

void	dumpObjectInfo ()

void	dumpObjectTree () const const

void	dumpObjectInfo () const const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const const

QList< QByteArray >	dynamicPropertyNames () const const

void	destroyed (QObject *obj)

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

bool	inherits (const char *className) const const

void	deleteLater ()

	Q_DISABLE_COPY (Class)

	Q_DISABLE_MOVE (Class)

	Q_DISABLE_COPY_MOVE (Class)

T	qobject_cast (QObject *object)

T	qobject_cast (const QObject *object)

T	qFindChild (const QObject *obj, const QString &name)

QList< T >	qFindChildren (const QObject *obj, const QString &name)

QList< T >	qFindChildren (const QObject *obj, const QRegExp &regExp)

	Q_CLASSINFO (Name, Value)

	Q_INTERFACES (...)

	Q_PROPERTY (...)

	Q_ENUMS (...)

	Q_FLAGS (...)

	Q_ENUM (...)

	Q_FLAG (...)

	Q_ENUM_NS (...)

	Q_FLAG_NS (...)

	Q_OBJECT Q_OBJECT

	Q_GADGET Q_GADGET

	Q_NAMESPACE Q_NAMESPACE

	Q_NAMESPACE_EXPORT (EXPORT_MACRO)

	Q_SIGNALS Q_SIGNALS

	Q_SIGNAL Q_SIGNAL

	Q_SLOTS Q_SLOTS

	Q_SLOT Q_SLOT

	Q_EMIT Q_EMIT

	Q_INVOKABLE Q_INVOKABLE

	Q_REVISION Q_REVISION

	Q_SET_OBJECT_NAME (Object)

	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT

Private Member Functions
void	reset ()

Private Attributes
float	pressure = 1.0f

QQueue< QPointF >	strokeQueue

QQueue< qreal >	pressureQueue

QTimer	timer

QPointF	mCurrentPressPixel = { 0, 0 }

QPointF	mCurrentPixel = { 0, 0 }

QPointF	mLastPixel = { 0, 0 }

QPointF	mLastInterpolated = { 0, 0 }

QPointF	m_previousTangent

bool	mHasTangent = false

bool	mStrokeStarted = false

bool	mTabletInUse = false

float	mTabletPressure = 1.f

int	mStabilizerLevel = 0

Static Private Attributes
static const int	STROKE_QUEUE_LENGTH = 3

Additional Inherited Members
Static Public Member Functions inherited from QObject
QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, Qt::ConnectionType type)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

bool	disconnect (const QMetaObject::Connection &connection)

bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

Public Attributes inherited from QObject
typedef	QObjectList

Protected Member Functions inherited from QObject
QObject *	sender () const const

int	senderSignalIndex () const const

int	receivers (const char *signal) const const

bool	isSignalConnected (const QMetaMethod &signal) const const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

Properties inherited from QObject
	objectName

Detailed Description

Definition at line 29 of file strokeinterpolator.h.

Constructor & Destructor Documentation

◆ StrokeInterpolator()

StrokeInterpolator::StrokeInterpolator ( )

Definition at line 28 of file strokeinterpolator.cpp.

Member Function Documentation

◆ getCurrentPixel()

QPointF StrokeInterpolator::getCurrentPixel ( ) const

inline

Definition at line 54 of file strokeinterpolator.h.

◆ getCurrentPressPixel()

QPointF StrokeInterpolator::getCurrentPressPixel ( ) const

inline

Definition at line 57 of file strokeinterpolator.h.

◆ getLastMeanPixel()

QPointF StrokeInterpolator::getLastMeanPixel ( ) const

inline

Definition at line 56 of file strokeinterpolator.h.

◆ getLastPixel()

QPointF StrokeInterpolator::getLastPixel ( ) const

inline

Definition at line 55 of file strokeinterpolator.h.

◆ getPressure()

float StrokeInterpolator::getPressure ( )

inline

Definition at line 40 of file strokeinterpolator.h.

◆ getStabilizerLevel()

int StrokeInterpolator::getStabilizerLevel ( )

inline

Definition at line 41 of file strokeinterpolator.h.

◆ interpolateEnd()

void StrokeInterpolator::interpolateEnd ( )

Definition at line 333 of file strokeinterpolator.cpp.

◆ interpolatePoll()

void StrokeInterpolator::interpolatePoll ( )

Definition at line 197 of file strokeinterpolator.cpp.

◆ interpolatePollAndPaint()

void StrokeInterpolator::interpolatePollAndPaint ( )

Definition at line 206 of file strokeinterpolator.cpp.

◆ interpolateStart()

QPointF StrokeInterpolator::interpolateStart ( QPointF firstPoint )

Definition at line 154 of file strokeinterpolator.cpp.

◆ interpolateStroke()

QList< QPointF > StrokeInterpolator::interpolateStroke ( )

Definition at line 216 of file strokeinterpolator.cpp.

◆ isActive()

bool StrokeInterpolator::isActive ( ) const

inline

Definition at line 42 of file strokeinterpolator.h.

◆ meanInpolOp()

QList< QPointF > StrokeInterpolator::meanInpolOp	(	QList< QPointF >	points,
		qreal	x,
		qreal	y,
		qreal	pressure
	)

Definition at line 307 of file strokeinterpolator.cpp.

◆ noInpolOp()

QList< QPointF > StrokeInterpolator::noInpolOp ( QList< QPointF > points )

Definition at line 241 of file strokeinterpolator.cpp.

◆ pointerMoveEvent()

void StrokeInterpolator::pointerMoveEvent ( PointerEvent * event )

Definition at line 69 of file strokeinterpolator.cpp.

◆ pointerPressEvent()

void StrokeInterpolator::pointerPressEvent ( PointerEvent * event )

Definition at line 53 of file strokeinterpolator.cpp.

◆ pointerReleaseEvent()

void StrokeInterpolator::pointerReleaseEvent ( PointerEvent * event )

Definition at line 89 of file strokeinterpolator.cpp.

◆ reset()

void StrokeInterpolator::reset ( )

private

Definition at line 37 of file strokeinterpolator.cpp.

◆ setPressure()

void StrokeInterpolator::setPressure ( float pressure )

Definition at line 48 of file strokeinterpolator.cpp.

◆ setStabilizerLevel()

void StrokeInterpolator::setStabilizerLevel ( int level )

Definition at line 101 of file strokeinterpolator.cpp.

◆ smoothMousePos()

void StrokeInterpolator::smoothMousePos ( QPointF pos )

Definition at line 106 of file strokeinterpolator.cpp.

◆ tangentInpolOp()

QList< QPointF > StrokeInterpolator::tangentInpolOp ( QList< QPointF > points )

Definition at line 254 of file strokeinterpolator.cpp.

Member Data Documentation

◆ m_previousTangent

QPointF StrokeInterpolator::m_previousTangent

private

Definition at line 75 of file strokeinterpolator.h.

◆ mCurrentPixel

QPointF StrokeInterpolator::mCurrentPixel = { 0, 0 }

private

Definition at line 71 of file strokeinterpolator.h.

◆ mCurrentPressPixel

QPointF StrokeInterpolator::mCurrentPressPixel = { 0, 0 }

private

Definition at line 70 of file strokeinterpolator.h.

◆ mHasTangent

bool StrokeInterpolator::mHasTangent = false

private

Definition at line 76 of file strokeinterpolator.h.

◆ mLastInterpolated

QPointF StrokeInterpolator::mLastInterpolated = { 0, 0 }

private

Definition at line 73 of file strokeinterpolator.h.

◆ mLastPixel

QPointF StrokeInterpolator::mLastPixel = { 0, 0 }

private

Definition at line 72 of file strokeinterpolator.h.

◆ mStabilizerLevel

int StrokeInterpolator::mStabilizerLevel = 0

private

Definition at line 80 of file strokeinterpolator.h.

◆ mStrokeStarted

bool StrokeInterpolator::mStrokeStarted = false

private

Definition at line 77 of file strokeinterpolator.h.

◆ mTabletInUse

bool StrokeInterpolator::mTabletInUse = false

private

Definition at line 78 of file strokeinterpolator.h.

◆ mTabletPressure

float StrokeInterpolator::mTabletPressure = 1.f

private

Definition at line 79 of file strokeinterpolator.h.

◆ pressure

float StrokeInterpolator::pressure = 1.0f

private

Definition at line 64 of file strokeinterpolator.h.

◆ pressureQueue

QQueue<qreal> StrokeInterpolator::pressureQueue

private

Definition at line 66 of file strokeinterpolator.h.

◆ STROKE_QUEUE_LENGTH

const int StrokeInterpolator::STROKE_QUEUE_LENGTH = 3

staticprivate

Definition at line 60 of file strokeinterpolator.h.

◆ strokeQueue

QQueue<QPointF> StrokeInterpolator::strokeQueue

private

Definition at line 65 of file strokeinterpolator.h.

◆ timer

QTimer StrokeInterpolator::timer

private

Definition at line 68 of file strokeinterpolator.h.

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

core_lib/src/tool/strokeinterpolator.h
core_lib/src/tool/strokeinterpolator.cpp

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ StrokeInterpolator()

Member Function Documentation

◆ getCurrentPixel()

◆ getCurrentPressPixel()

◆ getLastMeanPixel()

◆ getLastPixel()

◆ getPressure()

◆ getStabilizerLevel()

◆ interpolateEnd()

◆ interpolatePoll()

◆ interpolatePollAndPaint()

◆ interpolateStart()

◆ interpolateStroke()

◆ isActive()

◆ meanInpolOp()

◆ noInpolOp()

◆ pointerMoveEvent()

◆ pointerPressEvent()

◆ pointerReleaseEvent()

◆ reset()

◆ setPressure()

◆ setStabilizerLevel()

◆ smoothMousePos()

◆ tangentInpolOp()

Member Data Documentation

◆ m_previousTangent

◆ mCurrentPixel

◆ mCurrentPressPixel

◆ mHasTangent

◆ mLastInterpolated

◆ mLastPixel

◆ mStabilizerLevel

◆ mStrokeStarted

◆ mTabletInUse

◆ mTabletPressure

◆ pressure

◆ pressureQueue

◆ STROKE_QUEUE_LENGTH

◆ strokeQueue

◆ timer