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RSnapFree.h
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1 
20 #ifndef RSNAPFREE_H
21 #define RSNAPFREE_H
22 
23 #include "snap_global.h"
24 
25 #include "RSnap.h"
26 
27 class RGraphicsView;
28 class RMouseEvent;
29 
38 public:
39  virtual ~RSnapFree() {}
40 
41  virtual RVector snap(
42  const RVector& position,
43  RGraphicsView& view,
44  double range=RNANDOUBLE
45  );
46 };
47 
49 
50 #endif