// Start is called before the first frame update
void Start()
{
MidiLoader.MPTK_LogEvents = true;
MidiLoader.MPTK_Load();
Debug.Log(MidiLoader.MPTK_MidiName);
List <MPTKEvent> events = MidiLoader.MPTK_ReadMidiEvents();
foreach (MPTKEvent evt in events)
{
Debug.Log(evt);
}
}
// Start is called before the first frame update
void Start()
{
instance = this;
AudioListener.pause = true;
//TODO - create public variable to load song in
MidiLoader.MPTK_Load();
midiEvents = MidiLoader.MPTK_ReadMidiEvents();
getMidiEvent(midiEvents);
secondPerBeat = 60f / bpm;
//record the time of the song when it starts
dspTimeSong = (float)AudioSettings.dspTime;
foreach (MidiNotes note in midiNotes)
{
// Debug.Log(note.NoteValue);
}
}
// Update is called once per frame
void Update()
{
if (once && midiFilePlayer.MPTK_MidiEvents != null && midiFileLoader.MPTK_ReadMidiEvents() != null)
{
once = false;
Debug.LogError(midiFilePlayer.MPTK_MidiEvents.Count);
// foreach(TrackMidiEvent note in midiFilePlayer.MPTK_MidiEvents){
// channelArray[note.Event.Channel]++;
// }
List <MPTKEvent> events = midiFileLoader.MPTK_ReadMidiEvents();
int[] vals = new int[140];
Debug.LogError(events);
int[] channelCount = new int[16];
foreach (MPTKEvent evt in events)
{
if (evt.Command == MPTKCommand.NoteOn)
{
channelArray[evt.Channel] += evt.Value;
channelCount[evt.Channel]++;
}
}
for (int i = 0; i < channelArray.Length; i++)
{
if (channelCount[i] != 0)
{
channelArray[i] /= channelCount[i];
}
}
//System.Array.Sort(channelArray);
//System.Array.Reverse(channelArray);
string channels = "";
for (int i = 0; i < channelArray.Length; i++)
{
channels += $"channel {i}: {channelArray[i]}\n";
}
Debug.LogError(channels);
// for (int i = 0; i < vals.Length; i++)
// {
// if(vals[i] > 0)
// Debug.LogError(vals[i]);
// }
int m = channelArray.Max();
PrimaryChannel = System.Array.IndexOf(channelArray, m);
foreach (MPTKEvent evt in events)
{
if (evt.Command == MPTKCommand.NoteOn && evt.Channel == PrimaryChannel)
{
vals[evt.Value]++;
}
}
string values = "";
for (int i = 0; i < vals.Length; i++)
{
values += $"value {i}: {vals[i]}\n";
}
Debug.LogError(values);
int minVal = 0;
int maxVal = 140;
for (int i = 0; i < vals.Length; i++)
{
if (vals[i] != 0)
{
minVal = i;
break;
}
}
for (int i = vals.Length - 1; i >= 0; i--)
{
if (vals[i] != 0)
{
maxVal = i;
break;
}
}
int range = maxVal - minVal;
int count = 0;
for (int i = minVal; i <= maxVal; i++)
{
count += vals[i];
}
int rangePerButton = range / 4;
int countPerButton = count / 4;
Debug.LogError($"Count per Button {countPerButton}");
int CrossCount = 0;
int TriangleCount = 0;
int CircleCount = 0;
int SquareCount = 0;
CrossLower = minVal;
for (int i = CrossLower; i < maxVal; i++)
{
CrossCount += vals[i];
if (CrossCount >= countPerButton)
{
CrossUpper = i;
break;
}
}
TriangleLower = CrossUpper + 1;
for (int i = TriangleLower; i < maxVal; i++)
{
TriangleCount += vals[i];
if (TriangleCount >= countPerButton)
{
TriangleUpper = i;
break;
}
}
CircleLower = TriangleUpper + 1;
for (int i = CircleLower; i < maxVal; i++)
{
CircleCount += vals[i];
if (CircleCount >= countPerButton)
{
CircleUpper = i;
break;
}
}
SquareLower = CircleUpper + 1;
SquareUpper = 140;
for (int i = SquareLower; i < maxVal; i++)
{
SquareCount += vals[i];
if (SquareCount >= countPerButton)
{
SquareUpper = i;
break;
}
}
// CrossUpper = minVal + rangePerButton;
// TriangleLower = minVal + rangePerButton;
// TriangleUpper = TriangleLower + rangePerButton;
// CircleLower = TriangleUpper;
// CircleUpper = CircleLower + rangePerButton;
// SquareLower = CircleUpper;
// SquareUpper = SquareLower + rangePerButton;
// m = vals.Max();
// CrossValue = System.Array.IndexOf(vals, m);
// vals[CrossValue] = 0;
// m = vals.Max();
// CircleValue = System.Array.IndexOf(vals, m);
// vals[CircleValue] = 0;
// m = vals.Max();
// TriangleValue = System.Array.IndexOf(vals, m);
// vals[TriangleValue] = 0;
// m = vals.Max();
// SquareValue = System.Array.IndexOf(vals, m);
// vals[SquareValue] = 0;
Debug.LogError($"Primary channel: {PrimaryChannel}");
Debug.LogError($"CrossUpper : {CrossUpper}, CrossLower : {CrossLower}");
Debug.LogError($"TriangleUpper : {TriangleUpper}, TriangleLower : {TriangleLower}");
Debug.LogError($"SquareUpper : {SquareUpper}, SquareLower : {SquareLower}");
Debug.LogError($"CircleUpper : {CircleUpper}, CircleLower : {CircleLower}");
}
}