/// <summary>
/// Returns next index (clamped)
/// </summary>
int GetNextValueTrackIndex(AMActionData[] values, int curInd, float curTime)
{
AMActionData val = values[curInd];
int retInd = curInd;
if(curTime < val.startTime) { //go backwards
for(retInd = curInd - 1; retInd >= 0; retInd--) {
if(values[retInd].startTime <= curTime) {
if(values[retInd].endTime < curTime) //current time hasn't reached this segment yet
retInd = curInd;
break;
}
else { //this segment has been skipped
curInd = retInd;
}
}
}
else if(curTime > val.endTime) { //forward
for(retInd = curInd + 1; retInd < values.Length; retInd++) {
if(values[retInd].endTime >= curTime) {
if(values[retInd].startTime > curTime) //current time hasn't reached this segment yet
retInd = curInd;
break;
}
else { //this segment has been skipped
curInd = retInd;
}
}
}
if(retInd < 0) return 0;
else if(retInd >= values.Length) return values.Length - 1;
return retInd;
}
/// <summary>
/// Returns index based on given time (clamped)
/// </summary>
int GetValueIndex(AMActionData[] values, float curTime)
{
if(values[0].startTime > curTime)
return 0;
int max = values.Length;
for(int i = 0; i < max; i++) {
if(values[i].startTime <= curTime && curTime <= values[i].endTime) {
return i;
}
}
return max-1;
}
/// <summary>
/// Only call this during build, the inserted value will be appended to the current insertValueTrack and will
/// be processed after track is complete.
/// </summary>
public void Insert(AMActionData valueSet)
{
if(mInsertActionTrack == null)
mInsertActionTrack = new List<AMActionData>();
mInsertActionTrack.Add(valueSet);
}