QVision: Qt's Image, Video and Computer Vision Library

00001 /*
00002  *      Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012. PARP Research Group.
00003  *      <http://perception.inf.um.es>
00004  *      University of Murcia, Spain.
00005  *
00006  *      This file is part of the QVision library.
00007  *
00008  *      QVision is free software: you can redistribute it and/or modify
00009  *      it under the terms of the GNU Lesser General Public License as
00010  *      published by the Free Software Foundation, version 3 of the License.
00011  *
00012  *      QVision is distributed in the hope that it will be useful,
00013  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *      GNU Lesser General Public License for more details.
00016  *
00017  *      You should have received a copy of the GNU Lesser General Public
00018  *      License along with QVision. If not, see <http://www.gnu.org/licenses/>.
00019  */
00020 
00024 
00025 #ifndef QVPOLYLINE_H
00026 #define QVPOLYLINE_H
00027 
00028 #include <QPointF>
00029 
00030 //#include <qvipp.h>
00031 #include <QVImage>
00032 
00033 class QVPolylineF;
00034 
00052 class QVPolyline: public QList<QPoint>
00053         {
00054         public:
00055                 bool closed, direction;
00056 
00057                 QVPolyline(const int estimatedSize = 0);
00058                 QVPolyline(const QList<QPoint> &pointList): QList<QPoint>(pointList) { };
00059                 QVPolyline(const QVPolyline &polyline);
00060                 QVPolyline(const QVPolylineF &polyline);
00061 
00062                 static QVPolyline ellipse(uInt n, float x, float y, float maxRadio, float minRadio, float ang);
00063                 static QVPolyline line(int x1, int y1, int x2, int y2);
00064                 static QVPolyline rectangle(int x1, int y1, int x2, int y2);
00065 
00066                 operator QVPolylineF() const;
00067         };
00068 
00069 std::ostream& operator << ( std::ostream &os, const QVPolyline &polyline);
00070 
00071 Q_DECLARE_METATYPE(QVPolyline)
00072 Q_DECLARE_METATYPE(QList<QVPolyline>)
00073 
00074 #endif
00075
src/qvip/qvpolyline.h
