// Update is called once per frame
void Update()
{
long numSamples;
isNowChanged_ = false;
isJustChanged_ = false;
#if ADX
if (playback.GetStatus() != CriAtomExPlayback.Status.Playing)
{
return;
}
int tempOut;
if (!playback.GetNumPlayedSamples(out numSamples, out tempOut))
{
numSamples = -1;
}
#else
if (!MusicSource.IsPlaying())
{
return;
}
numSamples = MusicSource.source.timeSamples;
#endif
if (numSamples >= 0)
{
Just_.bar = (int)(numSamples / SamplesPerBar);
#if ADX
UpdateNumBlockBar(numSamples);
if (NumBlockBar != 0)
{
Just_.bar %= NumBlockBar;
}
#else
if (NumBar != 0)
{
Just_.bar %= NumBar;
}
#endif
Just_.beat = (int)((numSamples % SamplesPerBar) / SamplesPerBeat);
Just_.unit = (int)((numSamples % SamplesPerBeat) / SamplesPerUnit);
isFormerHalf_ = (numSamples % SamplesPerUnit) < SamplesPerUnit / 2;
dtFromJust_ = (double)(numSamples % SamplesPerUnit) / (double)SamplingRate;
Now_.Copy(Just_);
if (!isFormerHalf_)
{
Now_.Increment();
}
if (SamplesInLoop != 0 && numSamples + SamplesPerUnit / 2 >= SamplesInLoop)
{
Now_.Init();
}
isNowChanged_ = Now_.totalUnit != OldNow.totalUnit;
isJustChanged_ = Just_.totalUnit != OldJust.totalUnit;
CallEvents();
OldNow.Copy(Now_);
OldJust.Copy(Just_);
}
else
{
//Debug.LogWarning( "Warning!! Failed to GetNumPlayedSamples" );
}
}
void CallEvents()
{
if (isNowChanged_)
{
OnNowChanged();
}
if (isNowChanged_ && OldNow > Now_)
{
#if ADX
if (NextBlockIndex == CurrentBlockIndex)
{
#endif
WillRepeat();
#if ADX
}
else
{
WillBlockChange();
}
#endif
}
if (isJustChanged_)
{
OnJustChanged();
}
if (isJustChanged_ && Just_.unit == 0)
{
OnBeat();
}
if (isJustChanged_ && Just_.barUnit == 0)
{
OnBar();
}
if (isJustChanged_ && OldJust > Just_)
{
#if ADX
CurrentBlockIndex = playback.GetCurrentBlockIndex();
Debug.Log("CurrentBlockIndex is " + CurrentBlockIndex);
if (OldBlockIndex == CurrentBlockIndex)
{
#endif
OnRepeated();
#if ADX
}
else
{
OnBlockChanged();
}
OldBlockIndex = CurrentBlockIndex;
#endif
}
#if WARN_IF_TIMING_SKIPPED
if (isJustChanged_ && Just_.totalUnit > 0)
{
Timing tempOld = new Timing(OldJust);
tempOld.Increment();
if (tempOld.totalUnit != Just_.totalUnit)
{
//This often happens when the frame rate is slow.
Debug.LogWarning("Skipped some timing: OldJust = " + OldJust.ToString() + ", Just = " + Just_.ToString());
}
}
#endif
}
void UpdateTiming()
{
isNowChanged_ = false;
isJustChanged_ = false;
if (SectionIndex < 0 || sections.Count <= SectionIndex)
{
Debug.LogWarning("Music:" + name + " has invalid SectionIndex = " + SectionIndex + ", sections.Count = " + sections.Count);
return;
}
long numSamples = MusicSource.GetTimeSamples();
int NewIndex = -1;
for (int i = SectionIndex; i < sections.Count; i++)
{
if (sections[i].StartTimeSamples_ <= numSamples && (sections.Count <= i + 1 || numSamples < sections[i + 1].StartTimeSamples_))
{
NewIndex = i;
break;
}
}
if (NewIndex < 0)
{
if (0 <= numSamples && numSamples < delayTimeSamples)
{
NewIndex = 0;
Initialize();
OnSectionChanged();
}
else
{
for (int i = 0; i < SectionIndex; i++)
{
if (sections[i].StartTimeSamples_ <= numSamples && numSamples < sections[i + 1].StartTimeSamples_)
{
NewIndex = i;
}
}
}
}
if (NewIndex != SectionIndex)
{
SectionIndex = NewIndex;
OnSectionChanged();
}
numSamples -= CurrentSection_.StartTimeSamples_;
if (numSamples >= 0)
{
Just_.bar = (int)(numSamples / SamplesPerBar) + CurrentSection_.StartTiming_.bar;
Just_.beat = (int)((numSamples % SamplesPerBar) / SamplesPerBeat) + CurrentSection_.StartTiming_.beat;
Just_.unit = (int)(((numSamples % SamplesPerBar) % SamplesPerBeat) / SamplesPerUnit) + CurrentSection_.StartTiming_.unit;
if (Just_.unit >= CurrentSection_.mtBeat_)
{
Just_.beat += (int)(Just_.unit / CurrentSection_.mtBeat_);
Just_.unit %= CurrentSection_.mtBeat_;
}
int barUnit = Just_.beat * CurrentSection_.mtBeat_ + Just_.unit;
if (barUnit >= CurrentSection_.mtBar_)
{
Just_.bar += (int)(barUnit / CurrentSection_.mtBar_);
Just_.beat = 0;
Just_.unit = (barUnit % CurrentSection_.mtBar_);
if (Just_.unit >= CurrentSection_.mtBeat_)
{
Just_.beat += (int)(Just_.unit / CurrentSection_.mtBeat_);
Just_.unit %= CurrentSection_.mtBeat_;
}
}
if (NumLoopBar > 0)
{
Just_.bar %= NumLoopBar;
}
isFormerHalf_ = (numSamples % SamplesPerUnit) < SamplesPerUnit / 2;
dtFromJust_ = (double)(numSamples % SamplesPerUnit) / (double)SamplingRate;
Now_.Copy(Just_);
if (!isFormerHalf_)
{
Now_.Increment();
}
if (SamplesInLoop != 0 && numSamples + SamplesPerUnit / 2 >= SamplesInLoop)
{
Now_.Init();
}
isNowChanged_ = Now_.totalUnit != OldNow.totalUnit;
isJustChanged_ = Just_.totalUnit != OldJust.totalUnit;
CallEvents();
OldNow.Copy(Now_);
OldJust.Copy(Just_);
}
else
{
//Debug.LogWarning( "Warning!! Failed to GetNumPlayedSamples" );
}
DebugUpdateText();
}
