Added MeasureInfo calculations, and loader/writer for #MEASUREINFO cache

src/NotesLoaderSSC.cpp

@@ -383,6 +383,30 @@ void SetRadarValues(StepsTagInfo& info)
 	}
 	info.ssc_format= true;
 }
+
+void SetMeasureInfo(StepsTagInfo& info)
+{
+	if (info.from_cache || info.for_load_edit)
+	{
+		std::vector<RString> values;
+		split((*info.params)[1], "|", values, true);
+
+		MeasureInfo v[NUM_PLAYERS];
+		FOREACH_PlayerNumber(pn)
+		{
+			v[pn].FromString(values[pn]);
+			
+		}
+		info.steps->SetCachedMeasureInfo(v);
+	}
+	else
+	{
+		// just recalc at time.
+	}
+	info.ssc_format= true;
+}
+
+
 void SetCredit(StepsTagInfo& info)
 {
 	info.steps->SetCredit((*info.params)[1]);
@@ -623,6 +647,8 @@ struct ssc_parser_helper_t
 		steps_tag_handlers["SCROLLS"]= &SetStepsScrolls;
 		steps_tag_handlers["FAKES"]= &SetStepsFakes;
 		steps_tag_handlers["LABELS"]= &SetStepsLabels;
+		steps_tag_handlers["MEASUREINFO"] = &SetMeasureInfo;
+		
 		/* If this is called, the chart does not use the same attacks
 		 * as the Song's timing. No other changes are required. */
 		steps_tag_handlers["ATTACKS"]= &SetStepsAttacks;