ArrowItem Class Reference

#include <arrow_item.h>

Inheritance diagram for ArrowItem:

Collaboration diagram for ArrowItem:

Public Types
enum	{ Type = typeArrow }

Signals
void	requestDeletion (int creatorId, int id)

Public Member Functions
int	type () const override
	ArrowItem (QSharedPointer< const ArrowData > _data, ArrowTarget *_startItem, ArrowTarget *_targetItem)
	~ArrowItem () override
void	onTargetDestroyed ()
void	delArrow ()
void	updatePath ()
void	updatePath (const QPointF &endPoint)
void	startDrawAnimation ()
bool	animationEvent () override
	Advances the item's animation by one timer tick.
void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override
QRectF	boundingRect () const override
QPainterPath	shape () const override
int	getId () const
int	getCreatorId () const
ArrowTarget *	getStartItem () const
ArrowTarget *	getTargetItem () const
void	setTargetLocked (bool _targetLocked)
Public Member Functions inherited from IAnimatedItem
virtual	~IAnimatedItem ()=default

Protected Member Functions
void	mousePressEvent (QGraphicsSceneMouseEvent *event) override

Protected Attributes
QSharedPointer< const ArrowData >	data
QPointer< ArrowTarget >	startItem
QPointer< ArrowTarget >	targetItem
bool	targetLocked = false
bool	fullColor = true

Private Attributes
QPainterPath	path
QPainterPath	bodyPath
QPainterPath	headPath
QPainterPath	shaftOutlinePath
QPainterPath	centerLine
qreal	headBaseFraction = 1.0
QElapsedTimer	animationClock
qreal	strokeDurationMs = 0
qreal	glowFadeDurationMs = 0
qreal	drawProgress = 1.0
qreal	glowAlpha = 0.0
bool	animationStarted = false

Static Private Attributes
static constexpr qreal	glowExtent = 12.0

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
Type

Constructor & Destructor Documentation

ArrowItem()

ArrowItem::ArrowItem	(	QSharedPointer< const ArrowData >	_data,
		ArrowTarget *	_startItem,
		ArrowTarget *	_targetItem )

Here is the call graph for this function:

Here is the caller graph for this function:

~ArrowItem()

ArrowItem::~ArrowItem ( )

override

Member Function Documentation

animationEvent()

bool ArrowItem::animationEvent ( )

overridevirtual

Advances the item's animation by one timer tick.

Returns

true while the animation is still running, false once it has finished.

Implements IAnimatedItem.

boundingRect()

QRectF ArrowItem::boundingRect ( ) const

inlinenodiscardoverride

delArrow()

void ArrowItem::delArrow

(

)

Here is the caller graph for this function:

getCreatorId()

int ArrowItem::getCreatorId ( ) const

inlinenodiscard

getId()

int ArrowItem::getId ( ) const

inlinenodiscard

Here is the caller graph for this function:

getStartItem()

ArrowTarget * ArrowItem::getStartItem ( ) const

inlinenodiscard

getTargetItem()

ArrowTarget * ArrowItem::getTargetItem ( ) const

inlinenodiscard

mousePressEvent()

void ArrowItem::mousePressEvent ( QGraphicsSceneMouseEvent * event )

overrideprotected

Here is the call graph for this function:

onTargetDestroyed()

void ArrowItem::onTargetDestroyed

(

)

Here is the call graph for this function:

Here is the caller graph for this function:

paint()

void ArrowItem::paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget )

override

requestDeletion

void ArrowItem::requestDeletion ( int creatorId, int id )

signal

Here is the caller graph for this function:

setTargetLocked()

void ArrowItem::setTargetLocked ( bool _targetLocked )

inline

shape()

QPainterPath ArrowItem::shape ( ) const

inlinenodiscardoverride

startDrawAnimation()

void ArrowItem::startDrawAnimation

(

)

Here is the call graph for this function:

type()

int ArrowItem::type ( ) const

inlinenodiscardoverride

updatePath() [1/2]

void ArrowItem::updatePath

(

)

Here is the call graph for this function:

Here is the caller graph for this function:

updatePath() [2/2]

void ArrowItem::updatePath

(

const QPointF &

endPoint

)

Member Data Documentation

animationClock

QElapsedTimer ArrowItem::animationClock

private

animationStarted

bool ArrowItem::animationStarted = false

private

bodyPath

QPainterPath ArrowItem::bodyPath

private

centerLine

QPainterPath ArrowItem::centerLine

private

data

QSharedPointer<const ArrowData> ArrowItem::data

protected

drawProgress

qreal ArrowItem::drawProgress = 1.0

private

fullColor

bool ArrowItem::fullColor = true

protected

glowAlpha

qreal ArrowItem::glowAlpha = 0.0

private

glowExtent

qreal ArrowItem::glowExtent = 12.0

staticconstexprprivate

glowFadeDurationMs

qreal ArrowItem::glowFadeDurationMs = 0

private

headBaseFraction

qreal ArrowItem::headBaseFraction = 1.0

private

headPath

QPainterPath ArrowItem::headPath

private

path

QPainterPath ArrowItem::path

private

shaftOutlinePath

QPainterPath ArrowItem::shaftOutlinePath

private

startItem

QPointer<ArrowTarget> ArrowItem::startItem

protected

strokeDurationMs

qreal ArrowItem::strokeDurationMs = 0

private

targetItem

QPointer<ArrowTarget> ArrowItem::targetItem

protected

targetLocked

bool ArrowItem::targetLocked = false

protected

---

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

• cockatrice/src/game_graphics/board/arrow_item.h
• cockatrice/src/game_graphics/board/arrow_item.cpp