void OnUpChange()
{
if (points.Count > 0)
{
BreathPoint p = new BreathPoint();
p.value = points [points.Count - 1].y;
p.time = time;
breathPoints.Add(p);
}
}
void setBreathValue()
{
if (points.Count > 0 && breathPoints.Count > 1)
{
BreathPoint p = breathPoints [breathPoints.Count - 1];
BreathPoint pp = breathPoints [breathPoints.Count - 2];
float breathDiff = points [points.Count - 1].y - p.value;
float timeDiff = p.time - pp.time;
float prevPointY = points [points.Count - breathLineDistance].y;
float curPointY = points [points.Count - 1].y;
float lineDiff = curPointY - prevPointY;
if (Mathf.Abs(breathDiff) < movementTreshold && Mathf.Abs(timeDiff) > timeTreshold)
{
if (lineDiff > 0 && Mathf.Abs(lineDiff) > breathLineTreshold)
{
breathState = BreathState.BreathIn;
isBreathIn = true;
}
else if (Mathf.Abs(lineDiff) > breathLineTreshold)
{
breathState = BreathState.BreathOut;
isBreathIn = false;
}
else if (isUp)
{
breathState = BreathState.BreathInHold;
isBreathIn = true;
}
else
{
breathState = BreathState.BreathOutHold;
isBreathIn = false;
}
breathValue = (1 - smoothBreathValue) * breathDiff + smoothBreathValue * breathValue;
}
else
{
// movement
breathState = BreathState.Move;
}
UpdateBreathStateChange();
}
}
