krita

kis_point.h

00001 /*
00002  *  Copyright (c) 2004 Adrian Page <adrian@pagenet.plus.com>
00003  *
00004  *  This program is free software; you can redistribute it and/or modify
00005  *  it under the terms of the GNU General Public License as published by
00006  *  the Free Software Foundation; either version 2 of the License, or
00007  *  (at your option) any later version.
00008  *
00009  *  This program is distributed in the hope that it will be useful,
00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  *  GNU General Public License for more details.
00013  *
00014  *  You should have received a copy of the GNU General Public License
00015  *  along with this program; if not, write to the Free Software
00016  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00017  */
00018 #ifndef KIS_POINT_H_
00019 #define KIS_POINT_H_
00020 
00021 #include <qvaluevector.h>
00022 #include <KoPoint.h>
00023 
00028 class KisPoint : public KoPoint {
00029     typedef KoPoint super;
00030 public:
00031     KisPoint() {}
00032     KisPoint(double x, double y) : super(x, y) {}
00033     KisPoint(const QPoint& pt) : super(pt) {}
00034     KisPoint(const KoPoint& pt) : super(pt) {}
00035 
00036     int floorX() const { return static_cast<int>(x()); }
00037     int floorY() const { return static_cast<int>(y()); }
00038     int roundX() const { return qRound(x()); }
00039     int roundY() const { return qRound(y()); }
00040 
00041     QPoint floorQPoint() const { return QPoint(static_cast<int>(x()), static_cast<int>(y())); }
00042     QPoint roundQPoint() const { return QPoint(qRound(x()), qRound(y())); }
00043 };
00044 
00045 typedef QValueVector<KisPoint> vKisPoint;
00046 
00047 #endif // KIS_POINT_H_
00048 
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