TimingData: add allowEmpty parameter to TidyUpData. always false for now...

2013-01-23 14:38:57 -05:00
parent 3d6f1c5227
commit 0ae7b0da85
5 changed files with 13 additions and 6 deletions
@@ -863,8 +863,13 @@ float TimingData::GetDisplayedSpeedPercent( float fSongBeat, float fMusicSeconds

 }

-void TimingData::TidyUpData()
+void TimingData::TidyUpData(bool allowEmpty)
 {
+	// Empty TimingData is used to implement steps with no timing of their
+	// own.  Don't override this.
+	if( allowEmpty && empty() )
+		return;
+
 	// If there are no BPM segments, provide a default.
 	vector<TimingSegment *> *segs = m_avpTimingSegments;
 	if( segs[SEGMENT_BPM].empty() )