SuggestOffset(
double t,
out int closestIndex
)
{
closestIndex = Math.Max(_samples.Locate(t), 0);
int ret = Math.Min(
Math.Max(
closestIndex - (_effectiveOrder - 1) / 2,
0
),
_samples.Count - _effectiveOrder
);
if (closestIndex < (_samples.Count - 1))
{
double dist1 = Math.Abs(t - _samples.GetT(closestIndex));
double dist2 = Math.Abs(t - _samples.GetT(closestIndex + 1));
if (dist1 > dist2)
{
closestIndex++;
}
}
return(ret);
}
private int SuggestOffset(double t, out int closestIndex)
{
closestIndex = Math.Max(samples.Locate(t), 0);
int ret = Math.Min(Math.Max(closestIndex - (effectiveOrder - 1) / 2, 0), samples.Count - effectiveOrder);
if (Math.Abs(t - samples.GetT(closestIndex)) > Math.Abs(t - samples.GetT(closestIndex + 1)))
{
closestIndex++;
}
return(ret);
}