public List <BgmPreRender> CalcTracker(double TimePosition, BackerObject barkerObject)
{
List <BgmPreRender> Ret = new List <BgmPreRender>();
double LastEnd = 0;
for (int i = 0; i < barkerObject.WavPartList.Count; i++)
{
BgmPreRender bpr = new BgmPreRender();
WavePartsObject wpo = barkerObject.WavPartList[i];
bpr.FilePath = wpo.WavFileName;
double endTime = wpo.getStartTime() + wpo.DuringTime;
if (endTime > TimePosition)
{
if (wpo.getStartTime() > TimePosition)
{
bpr.DelayTime = wpo.getStartTime() - TimePosition;
if (bpr.DelayTime >= LastEnd)
{
bpr.DelayTime -= LastEnd;
}
else
{
bpr.DelayTime = 0;
}
LastEnd = endTime;
}
else
{
bpr.PassTime = TimePosition - wpo.getStartTime();
LastEnd = endTime;
}
Ret.Add(bpr);
}
}
return(Ret);
}
