7#ifndef CALLBACK_POINT_ORDINAL_H
8#define CALLBACK_POINT_ORDINAL_H
25 const QPointF &posScreen);
29 const Point &pointStop);
39 const QPointF m_posScreen;
50 bool m_haveMinimumDistanceToLine;
51 double m_minimumDistanceToLine;
52 double m_minimumProjectedDistanceOutsideLine;
CallbackSearchReturn
Return values for search callback methods.
Callback for computing the ordinal for a specified point, as a function of the LineStyle and curve ge...
double ordinal() const
Computed ordinal.
CallbackSearchReturn callback(const Point &pointStart, const Point &pointStop)
Callback method.
Details for a specific Line.
Class that represents one digitized point. The screen-to-graph coordinate transformation is always ex...