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PointComparator.h
1 #ifndef POINT_COMPARATOR_H
2 #define POINT_COMPARATOR_H
3 
4 #include "Point.h"
5 
8 {
10  bool operator()(const Point &a, const Point &b) const
11  {
12  return a.ordinal() < b.ordinal();
13  }
14 };
15 
16 #endif // POINT_COMPARATOR_H
Comparator for sorting Point class.
Class that represents one digitized point. The screen-to-graph coordinate transformation is always ex...
Definition: Point.h:17
bool operator()(const Point &a, const Point &b) const
Comparison function used by qSort.
double ordinal(ApplyHasCheck applyHasCheck=KEEP_HAS_CHECK) const
Get method for ordinal. Skip check if copying one instance to another.
Definition: Point.cpp:326