public YM3812OperatorStats GetOperatorStats(int OperatorID)
{
if (OperatorID < 1)
{
OperatorID = 1;
}
if (OperatorID > 18)
{
OperatorID = 18;
}
YM3812OperatorStats result = Operators[OperatorID];
int opofs = OperatorIDToOperatorOffset(OperatorID);
result.AmpMod = AmpMod(opofs);
result.Attack = Attack(opofs);
result.Decay = Decay(opofs);
result.EGType = EGType(opofs);
result.KeyScale = KeyScale(opofs);
result.KeyScaling = KeyScaling(opofs);
result.Mult = Mult(opofs);
result.Release = Release(opofs);
result.Sustain = Sustain(opofs);
result.TotalLevel = TotalLevel(opofs);
result.Vibrato = Vibrato(opofs);
result.Waveform = Waveform(opofs);
return(result);
}
static void DrawOPStat(YM3812OperatorStats os, int hp, int vp)
{
Console.SetCursorPosition(hp, vp + 1);
Console.Write(os.OperatorID.ToString("00"));
Console.SetCursorPosition(hp, vp + 2);
Console.Write(os.Attack.ToString("00"));
Console.SetCursorPosition(hp, vp + 3);
Console.Write(os.Decay.ToString("00"));
Console.SetCursorPosition(hp, vp + 4);
Console.Write(os.Sustain.ToString("00"));
Console.SetCursorPosition(hp, vp + 5);
Console.Write(os.Release.ToString("00"));
Console.SetCursorPosition(hp, vp + 6);
Console.Write(os.TotalLevel.ToString("00"));
Console.SetCursorPosition(hp, vp + 7);
Console.Write(os.Mult.ToString("00"));
Console.SetCursorPosition(hp, vp + 8);
Console.Write(os.EGType ? "EG" : " ");
Console.SetCursorPosition(hp, vp + 9);
Console.Write(os.Vibrato ? "VIB" : " ");
Console.SetCursorPosition(hp, vp + 10);
Console.Write(os.AmpMod ? "AMP" : " ");
Console.SetCursorPosition(hp, vp + 11);
Console.Write(os.KeyScale ? "KS" : " ");
Console.SetCursorPosition(hp, vp + 12);
Console.Write(os.KeyScaling);
Console.SetCursorPosition(hp, vp + 13);
Console.Write(os.Waveform);
}
public static void LoadFromYM3812Operator(TrackConv.YM2151operator ym2151op, YM3812OperatorStats ym3812op)
{
ym2151op.AM = ym3812op.AmpMod ? (byte)1 : (byte)0;
ym2151op.AR = (byte)(ym3812op.Attack << 1);
ym2151op.D1L = (byte)ym3812op.Sustain;
ym2151op.D1R = (byte)(ym3812op.Decay << 1);
ym2151op.D2R = (byte)(ym3812op.Release << 1);
ym2151op.DT = 0;
ym2151op.DT2 = 0;
ym2151op.KS = (byte)ym3812op.KeyScaling;
ym2151op.MULT = (byte)ym3812op.Mult;
ym2151op.RR = (byte)(ym3812op.Release << 1);
ym2151op.TL = (byte)(ym3812op.TotalLevel << 1);
}
public YM3812()
{
for (int i = 1; i < 19; i++)
{
Operators[i] = new YM3812OperatorStats();
Operators[i].OperatorID = i;
}
for (int i = 0; i < 9; i++)
{
Channels[i] = new YM3812ChannelStats();
Channels[i].ChannelID = i;
Channels[i].OPR1 = Operators[GetOPR1ID(i)];
Channels[i].OPR2 = Operators[GetOPR2ID(i)];
}
}