protected override void Load(int table)
{
SetOffset(table);
for (int i = 0; i < Length; i++)
{
int off = table + (i * 0xC);
if (!ROM.IsValidRomOffset(off))
{
break;
}
var voice = ROM.Instance.Reader.ReadObject <M4AVoiceEntry>(off);
voice.SetOffset(off);
if (voice.Type == (int)M4AVoiceFlags.KeySplit)
{
voices[i] = new M4AWrappedKeySplit(voice);
}
else if (voice.Type == (int)M4AVoiceFlags.Drum)
{
voices[i] = new M4AWrappedDrum(voice);
}
else if ((voice.Type & 0x7) == (int)M4AVoiceType.Direct)
{
voices[i] = new M4AWrappedDirect(voice);
}
else
{
voices[i] = new WrappedVoice(voice);
}
}
}
public override WrappedVoice GetVoiceFromNote(byte voice, sbyte note, out bool fromDrum)
{
fromDrum = false;
WrappedVoice sv = voices[voice];
Read:
M4AVoiceEntry v = (M4AVoiceEntry)sv.Voice;
switch (v.Type)
{
case (int)M4AVoiceFlags.KeySplit:
fromDrum = false; // In case there is a multi within a drum
var keySplit = (M4AWrappedKeySplit)sv;
byte inst = ROM.Instance.Reader.ReadByte(v.Keys - ROM.Pak + note);
sv = keySplit.Table[inst];
goto Read;
case (int)M4AVoiceFlags.Drum:
fromDrum = true;
var drum = (M4AWrappedDrum)sv;
sv = drum.Table[note];
goto Read;
default:
return(sv);
}
}
// Places voice info into the panel
void SetVoice(int mainIndex, int subIndex)
{
subVoicesListView.SelectedIndexChanged -= SubIndexChanged;
addressValue.ValueChanged -= ArgumentChanged;
voiceAValue.ValueChanged -= ArgumentChanged; voiceDValue.ValueChanged -= ArgumentChanged; voiceSValue.ValueChanged -= ArgumentChanged; voiceRValue.ValueChanged -= ArgumentChanged;
addressValue.Visible = addressLabel.Visible =
voiceAValue.Visible = voiceDValue.Visible = voiceSValue.Visible = voiceRValue.Visible =
voiceALabel.Visible = voiceDLabel.Visible = voiceSLabel.Visible = voiceRLabel.Visible = false;
WrappedVoice voice = table[mainIndex];
var subs = voice.GetSubVoices().ToArray();
if (voice.Voice is M4AVoiceEntry m4aEntry)
{
if (subIndex != -1)
{
m4aEntry = (M4AVoiceEntry)((WrappedVoice)subs[subIndex]).Voice;
}
entry = m4aEntry;
var flags = (M4AVoiceFlags)m4aEntry.Type;
var type = (M4AVoiceType)(m4aEntry.Type & 0x7);
#region Addresses (Direct, Key Split, Drum, Wave)
if (type == M4AVoiceType.Direct || type == M4AVoiceType.Wave || flags == M4AVoiceFlags.KeySplit || flags == M4AVoiceFlags.Drum)
{
addressValue.Hexadecimal = true;
addressValue.Maximum = ROM.Capacity - 1;
addressValue.Visible = addressLabel.Visible = true;
addressValue.Value = m4aEntry.Address - ROM.Pak;
}
#endregion
#region ADSR (everything except Key Split, Drum and invalids)
if (flags != M4AVoiceFlags.KeySplit && flags != M4AVoiceFlags.Drum && !m4aEntry.IsInvalid())
{
bool bDirect = !m4aEntry.IsGBInstrument();
voiceAValue.Hexadecimal = voiceDValue.Hexadecimal = voiceSValue.Hexadecimal = voiceRValue.Hexadecimal = false;
voiceAValue.Maximum = voiceDValue.Maximum = voiceRValue.Maximum = bDirect ? byte.MaxValue : 0x7;
voiceSValue.Maximum = bDirect ? byte.MaxValue : 0xF;
voiceAValue.Minimum = voiceDValue.Minimum = voiceSValue.Minimum = voiceRValue.Minimum = byte.MinValue;
voiceAValue.Visible = voiceDValue.Visible = voiceSValue.Visible = voiceRValue.Visible =
voiceALabel.Visible = voiceDLabel.Visible = voiceSLabel.Visible = voiceRLabel.Visible = true;
voiceAValue.Value = m4aEntry.ADSR.A;
voiceDValue.Value = m4aEntry.ADSR.D;
voiceSValue.Value = m4aEntry.ADSR.S;
voiceRValue.Value = m4aEntry.ADSR.R;
}
#endregion
}
else if (voice.Voice is MLSSVoice mlss)
{
if (mlss.Entries.Length > 0)
{
if (subIndex == -1)
{
subIndex = 0;
}
var mlssEntry = mlss.Entries[subIndex];
entry = mlssEntry;
#region Last 4 values are probably ADSR
voiceAValue.Hexadecimal = voiceDValue.Hexadecimal = voiceSValue.Hexadecimal = voiceRValue.Hexadecimal = true;
voiceAValue.Maximum = voiceDValue.Maximum = voiceSValue.Maximum = voiceRValue.Maximum = byte.MaxValue;
voiceAValue.Minimum = voiceDValue.Minimum = voiceSValue.Minimum = voiceRValue.Minimum = byte.MinValue;
voiceAValue.Visible = voiceDValue.Visible = voiceSValue.Visible = voiceRValue.Visible =
voiceALabel.Visible = voiceDLabel.Visible = voiceSLabel.Visible = voiceRLabel.Visible = true;
voiceAValue.Value = mlssEntry.Unknown1;
voiceDValue.Value = mlssEntry.Unknown2;
voiceSValue.Value = mlssEntry.Unknown3;
voiceRValue.Value = mlssEntry.Unknown4;
#endregion
}
}
subVoicesListView.SelectedIndex = subIndex;
subVoicesListView.SelectedIndexChanged += SubIndexChanged;
addressValue.ValueChanged += ArgumentChanged;
voiceAValue.ValueChanged += ArgumentChanged; voiceDValue.ValueChanged += ArgumentChanged; voiceSValue.ValueChanged += ArgumentChanged; voiceRValue.ValueChanged += ArgumentChanged;
}
