Cockatrice/cockatrice/src/game/board/arrow_item.h
BruebachL 23da49ee5b
[Game] [Arrows] Use arrowData/registry and generate unique server-side ids (#6973)
* [Game] [Arrows] Track creatorId, use arrowData in arrowItem, use registry, generate unique arrow id's on server side and delete-on-exist inserts.

Took 2 minutes

Took 1 minute

* Fix emitting slot instead of signal.

Took 15 minutes

* Clear arrows locally in special circumstances i.e. teardown.

Took 28 minutes

---------

Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
2026-06-07 21:11:02 +02:00

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2.6 KiB
C++

#ifndef ARROWITEM_H
#define ARROWITEM_H
#include "arrow_data.h"
#include "arrow_target.h"
#include <QGraphicsItem>
#include <QPointer>
#include <QSharedPointer>
class CardItem;
class QGraphicsSceneMouseEvent;
class PlayerLogic;
class ArrowItem : public QObject, public QGraphicsItem
{
Q_OBJECT
Q_INTERFACES(QGraphicsItem)
signals:
void requestDeletion(int creatorId, int id);
private:
QPainterPath path;
protected:
QSharedPointer<const ArrowData> data;
QPointer<ArrowTarget> startItem;
QPointer<ArrowTarget> targetItem;
bool targetLocked = false;
bool fullColor = true;
void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
public:
ArrowItem(QSharedPointer<const ArrowData> _data, ArrowTarget *_startItem, ArrowTarget *_targetItem);
void onTargetDestroyed();
void delArrow();
void updatePath();
void updatePath(const QPointF &endPoint);
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
[[nodiscard]] QRectF boundingRect() const override
{
return path.boundingRect();
}
[[nodiscard]] QPainterPath shape() const override
{
return path;
}
[[nodiscard]] int getId() const
{
return data->id;
}
[[nodiscard]] int getCreatorId() const
{
return data->creatorId;
}
[[nodiscard]] ArrowTarget *getStartItem() const
{
return startItem;
}
[[nodiscard]] ArrowTarget *getTargetItem() const
{
return targetItem;
}
void setTargetLocked(bool _targetLocked)
{
targetLocked = _targetLocked;
}
};
class ArrowDragItem : public ArrowItem
{
Q_OBJECT
private:
PlayerLogic *player;
int deleteInPhase;
QList<ArrowDragItem *> childArrows;
QMetaObject::Connection positionConnection;
public:
ArrowDragItem(PlayerLogic *_owner, ArrowTarget *_startItem, const QColor &_color, int _deleteInPhase);
void addChildArrow(ArrowDragItem *child);
protected:
void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
};
class ArrowAttachItem : public ArrowItem
{
Q_OBJECT
private:
PlayerLogic *player;
QList<ArrowAttachItem *> childArrows;
QMetaObject::Connection positionConnection;
void attachCards(CardItem *startCard, const CardItem *targetCard);
public:
explicit ArrowAttachItem(ArrowTarget *_startItem);
void addChildArrow(ArrowAttachItem *child);
protected:
void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
};
#endif