/************************************************************************************************************************/
/// <summary>
/// Sorts all states so that their thresholds go from lowest to highest.
/// <para></para>
/// This method uses Bubble Sort which is inefficient for large numbers of states.
/// </summary>
public void SortByThresholds()
{
var thresholdCount = Thresholds.Length;
if (thresholdCount <= 1)
{
return;
}
var speedCount = Speeds.Length;
var syncCount = SynchroniseChildren.Length;
var previousThreshold = Thresholds[0];
for (int i = 1; i < thresholdCount; i++)
{
var threshold = Thresholds[i];
if (threshold >= previousThreshold)
{
previousThreshold = threshold;
continue;
}
Thresholds.Swap(i, i - 1);
Clips.Swap(i, i - 1);
if (i < speedCount)
{
Speeds.Swap(i, i - 1);
}
if (i == syncCount && !SynchroniseChildren[i - 1])
{
var sync = SynchroniseChildren;
Array.Resize(ref sync, ++syncCount);
sync[i - 1] = true;
sync[i] = false;
SynchroniseChildren = sync;
}
else if (i < syncCount)
{
SynchroniseChildren.Swap(i, i - 1);
}
if (i == 1)
{
i = 0;
previousThreshold = float.NegativeInfinity;
}
else
{
i -= 2;
previousThreshold = Thresholds[i];
}
}
}