File indexing completed on 2024-04-28 07:39:35
0001 /*. 0002 SPDX-FileCopyrightText: 2007 Vladimir Kuznetsov <ks.vladimir@gmail.com> 0003 0004 SPDX-License-Identifier: GPL-2.0-or-later 0005 */ 0006 0007 #ifndef STEP_ARROW_H 0008 #define STEP_ARROW_H 0009 0010 #include <QLineF> 0011 0012 class QPainter; 0013 0014 class Arrow : public QLineF 0015 { 0016 public: 0017 Arrow(const QLineF& line, int width); 0018 Arrow(const QPointF& p1, const QPointF& p2, int width); 0019 Arrow(qreal x1, qreal y1, qreal x2, qreal y2, int width); 0020 0021 void draw(QPainter* painter) const; 0022 0023 private: 0024 int _width; 0025 }; 0026 0027 #endif