#include <qwt_data.h>

Public Member Functions | |
| QwtPolygonFData (const QPolygonF &) | |
| QwtPolygonFData & | operator= (const QwtPolygonFData &) |
| virtual QwtData * | copy () const |
| virtual size_t | size () const |
| virtual double | x (size_t i) const |
| virtual double | y (size_t i) const |
| const QPolygonF & | data () const |
| QwtPolygonFData::QwtPolygonFData | ( | const QPolygonF & | polygon | ) |
| QwtData * QwtPolygonFData::copy | ( | ) | const [virtual] |
| const QPolygonF & QwtPolygonFData::data | ( | ) | const |
| QwtPolygonFData & QwtPolygonFData::operator= | ( | const QwtPolygonFData & | data | ) |
Assignment.
| size_t QwtPolygonFData::size | ( | ) | const [virtual] |
| double QwtPolygonFData::x | ( | size_t | i | ) | const [virtual] |
Return the x value of data point i
| i | Index |
Implements QwtData.
| double QwtPolygonFData::y | ( | size_t | i | ) | const [virtual] |
Return the y value of data point i
| i | Index |
Implements QwtData.
1.5.8