void CheckAndStopEmitterFromTimelinePosition()
{
bool shouldStop = false;
int position = 0;
emitter.GetTimelinePosition(out position);
if (position >= (4 * 60000) + (21 * 1000) + 500)
{
shouldStop = true;
}
if (shouldStop)
{
StopMusicEmitter();
}
}
void UpdateMusicEmitter()
{
// Calculate overall valence (scaled 0-1)
float currentValenceScaled = (currentValence + 100f) / 200f;
overallValence = (overallValence * 0.7f) + (currentValenceScaled * 0.3f);
// Initial valence, if necessary
if (numImageResults <= numDataPointsForInitialValence)
{
initialValence = overallValence;
}
// Difference between overall and initial valence
float overallInitialValenceDiff = overallValence - initialValence;
// Kenny Loggins
//Debug.Log ("overall valence: " + overallValence);
//Debug.Log ("difference between overall and initial: " + overallInitialValenceDiff);
// Set section
//bool shouldGoToNextSection = false;
int position = 0;
emitter.GetTimelinePosition(out position);
//Debug.Log ("position: " + position);
if (!(shouldGoToNextSection || isSectionTransitionForced))
{
Debug.Log("a");
if (position < (0 * 60000) + (3 * 1000) + 333)
{
//Debug.Log ("invok");
//Invoke ("ForceSectionTransition", forceSectionTransitionTime);
ForceSectionTransition(); // immediately
}
shouldGoToNextSection = overallValence > 0.5f || overallInitialValenceDiff > 0.1f; // Actually, this *is* basically looking for peaks
if (shouldGoToNextSection)
{
Debug.Log("Peak detected! overall=" + overallValence + ", diff=" + overallInitialValenceDiff);
WriteRowToCSV(true);
CancelInvoke("ForceSectionTransition");
SetNextSection();
}
// Set based on group
int group = amaiManager.GetGroup();
if (group == 2 && (sectionNum == 1 || sectionNum == 2))
{
sectionNum = 5;
}
if (shouldGoToNextSection || isSectionTransitionForced)
{
CancelInvoke("ForceSectionTransition");
Invoke("ForceSectionTransition", forceSectionTransitionTime);
//SetNextSection();
}
// REset
//shouldGoToNextSection = false;
//isSectionTransitionForced = false;
}
else
{
Debug.Log("b");
int trueSectionNum = 0;
if (position >= (4 * 60000) + (12 * 1000) + 982)
{
trueSectionNum = 7;
}
else if (position >= (3 * 60000) + (44 * 1000) + 561)
{
trueSectionNum = 6;
}
else if (position >= (3 * 60000) + (6 * 1000) + 667)
{
trueSectionNum = 5;
}
else if (position >= (2 * 60000) + (0 * 1000) + 0)
{
trueSectionNum = 4;
}
else if (position >= (0 * 60000) + (30 * 1000) + 0)
{
trueSectionNum = 2;
}
else if (position >= (0 * 60000) + (3 * 1000) + 333)
{
trueSectionNum = 1;
}
Debug.Log("pos=" + position + ", n=" + sectionNum + ", true=" + trueSectionNum);
if (sectionNum == trueSectionNum)
{
// Clear/reset
shouldGoToNextSection = false;
isSectionTransitionForced = false;
}
}
// Update music emitter
emitter.SetParameter("valence_overall", overallValence);
emitter.SetParameter("arousal_overall", overallValence * 0.4f); // just testing
emitter.SetParameter("section_num", (float)sectionNum);
}
