public virtual int GetRandomSeed(SE_Animation anim, int sequenceIndex)
{
float t = anim.mTime - mDelay;
if (t < 0.0001f)
{
t = 0.0001f;
}
return(anim.mRandomSeed + (anim.GetCurrentLoop() * anim._Sequences.Length + Mathf.CeilToInt(t / mTotalLoopDuration)) * 20 * sequenceIndex);
}
public void GetElementTimes(SE_Animation anim, int index, out float startTime, out float elementDuration)
{
startTime = index * mElementDelay;
elementDuration = mElementDuration;
float loopTime = mTotalTime - mDelay;
int randomSeedBase = anim.mRandomSeed + 10 * anim.GetCurrentLoop() - DRandom.mCurrentSeed;
if (_DurationRandom_Slower > 0 || _DurationRandom_Faster > 0)
{
float durRangeSlower = _DurationRandom_Slower * loopTime;
float durRangeFaster = _DurationRandom_Faster * elementDuration;
float minDuration = elementDuration - durRangeFaster; if (minDuration < 0.001f)
{
minDuration = 0.001f;
}
float maxDuration = elementDuration + durRangeSlower; if (maxDuration > loopTime - startTime)
{
maxDuration = loopTime - startTime;
}
elementDuration = DRandom.Get(index + randomSeedBase, minDuration, maxDuration);
}
if (_RandomStart > 0)
{
float randRange = _RandomStart * loopTime;
float minStart = startTime - randRange; if (minStart < 0)
{
minStart = 0;
}
float maxStart = startTime + randRange; if (maxStart > loopTime - elementDuration)
{
maxStart = loopTime - elementDuration;
}
startTime = DRandom.Get(index + randomSeedBase, minStart, maxStart);
}
if (_Backwards)
{
startTime = mTotalTime - (startTime + mDelay) - elementDuration;
}
}
