Blender  V3.3
autotrack/callbacks.h
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1 // Copyright (c) 2014 libmv authors.
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21 // Author: mierle@gmail.com (Keir Mierle)
22 
23 #ifndef LIBMV_AUTOTRACK_LISTENER_H_
24 #define LIBMV_AUTOTRACK_LISTENER_H_
25 
26 namespace mv {
27 
29  // All hooks return true to continue or false to indicate the operation
30  // should abort. Hooks should be thread safe (re-entrant).
31  virtual bool Log(const string& message) = 0;
32  virtual bool Progress(double fraction) = 0;
33  virtual bool Cancelled() = 0;
34 };
35 
36 } // namespace mv
37 
38 #endif // LIBMV_AUTOTRACK_LISTENER_H_
virtual bool Cancelled()=0
virtual bool Progress(double fraction)=0
virtual bool Log(const string &message)=0