2#ifndef GRAMODS_TRACK_TIMESAMPLEBUTTONSTRACKER
3#define GRAMODS_TRACK_TIMESAMPLEBUTTONSTRACKER
5#include <gmTrack/ButtonsTracker.hh>
7#include <gmCore/OFactory.hh>
9BEGIN_NAMESPACE_GMTRACK;
30 void addTime(
double t);
38 void addButtons(
size_t b);
50 std::unique_ptr<Impl> _impl;