1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef MOUSE_H
#define MOUSE_H
#include <QGraphicsItem>
//! [0]
class Mouse : public QGraphicsItem
{
public:
Mouse();
QRectF boundingRect() const override;
QPainterPath shape() const override;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget) override;
protected:
void advance(int step) override;
private:
qreal angle = 0;
qreal speed = 0;
qreal mouseEyeDirection = 0;
QColor color;
};
//! [0]
#endif
|