Added a clear() function to Lua timeseries. (#898)

Co-authored-by: Marcus Andersson <maran@kornet1.se>
facontidavide · Jan 9, 2024 · c6b3af1 · c6b3af1
1 parent 0068917
commit c6b3af1
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diff --git a/plotjuggler_base/include/PlotJuggler/reactive_function.h b/plotjuggler_base/include/PlotJuggler/reactive_function.h
@@ -29,6 +29,8 @@ struct TimeseriesRef
 
   unsigned size() const;
 
+  void clear() const;
+
   PJ::PlotData* _plot_data = nullptr;
 };
 

diff --git a/plotjuggler_base/src/reactive_function.cpp b/plotjuggler_base/src/reactive_function.cpp
@@ -114,6 +114,7 @@ void ReactiveLuaFunction::prepareLua()
   _timeseries_ref["at"] = &TimeseriesRef::at;
   _timeseries_ref["set"] = &TimeseriesRef::set;
   _timeseries_ref["atTime"] = &TimeseriesRef::atTime;
+  _timeseries_ref["clear"] = &TimeseriesRef::clear;
 
   //---------------------------------------
   _created_timeseries = _lua_engine.new_usertype<CreatedSeriesTime>("Timeseries");
@@ -194,6 +195,11 @@ unsigned TimeseriesRef::size() const
   return _plot_data->size();
 }
 
+void TimeseriesRef::clear() const
+{
+  _plot_data->clear();
+}
+
 CreatedSeriesBase::CreatedSeriesBase(PlotDataMapRef* data_map, const std::string& name,
                                      bool timeseries)
 {