public InstrumentExtra(InstrumentExtra copy)
{
A = copy.A;
B = copy.B;
C = copy.C;
D = copy.D;
E = copy.E;
F = copy.F;
G = copy.G;
H = copy.H;
}
public AdLibInstrument(AdLibInstrument copy)
{
ModCharacteristic = copy.ModCharacteristic;
ModScalingOutputLevel = copy.ModScalingOutputLevel;
ModAttackDecay = copy.ModAttackDecay;
ModSustainRelease = copy.ModSustainRelease;
ModWaveformSelect = copy.ModWaveformSelect;
CarCharacteristic = copy.CarCharacteristic;
CarScalingOutputLevel = copy.CarScalingOutputLevel;
CarAttackDecay = copy.CarAttackDecay;
CarSustainRelease = copy.CarSustainRelease;
CarWaveformSelect = copy.CarWaveformSelect;
Feedback = copy.Feedback;
FlagsA = copy.FlagsA;
ExtraA = new InstrumentExtra(copy.ExtraA);
FlagsB = copy.FlagsB;
ExtraB = new InstrumentExtra(copy.ExtraB);
Duration = copy.Duration;
}
void Struct10Init(Struct10 s10, InstrumentExtra ie)
{
s10.Active = 1;
if (!_scummSmallHeader)
{
s10.CurVal = 0;
}
else
{
s10.CurVal = s10.StartValue;
s10.StartValue = 0;
}
s10.ModWheelLast = 31;
s10.Count = ie.A;
if (s10.Count != 0)
s10.Count *= 63;
s10.TableA[0] = ie.B;
s10.TableA[1] = ie.D;
s10.TableA[2] = ie.F;
s10.TableA[3] = ie.G;
s10.TableB[0] = ie.C;
s10.TableB[1] = ie.E;
s10.TableB[2] = 0;
s10.TableB[3] = ie.H;
Struct10Setup(s10);
}
void McInitStuff(AdLibVoice voice, Struct10 s10, Struct11 s11, byte flags, InstrumentExtra ie)
{
var part = voice.Part;
s11.ModifyVal = 0;
s11.Flag0x40 = (byte)(flags & 0x40);
s10.Loop = (byte)(flags & 0x20);
s11.Flag0x10 = (byte)(flags & 0x10);
s11.Param = paramTable1[flags & 0xF];
s10.MaxValue = maxValTable[flags & 0xF];
s10.Unk3 = 31;
if (s11.Flag0x40 != 0)
{
s10.ModWheel = (sbyte)(part._modWheel >> 2);
}
else
{
s10.ModWheel = 31;
}
switch (s11.Param)
{
case 0:
s10.StartValue = voice.Vol2;
break;
case 13:
s10.StartValue = voice.Vol1;
break;
case 30:
s10.StartValue = 31;
s11.S10.ModWheel = 0;
break;
case 31:
s10.StartValue = 0;
s11.S10.Unk3 = 0;
break;
default:
s10.StartValue = (short)AdlibGetRegValueParam(voice.Channel, s11.Param);
break;
}
Struct10Init(s10, ie);
}
public AdLibInstrument(byte[] data, InstrumentExtra extraA, byte flagsB, InstrumentExtra extraB, byte duration)
{
ModCharacteristic = data[0];
ModScalingOutputLevel = data[1];
ModAttackDecay = data[2];
ModSustainRelease = data[3];
ModWaveformSelect = data[4];
CarCharacteristic = data[5];
CarScalingOutputLevel = data[6];
CarAttackDecay = data[7];
CarSustainRelease = data[8];
CarWaveformSelect = data[9];
Feedback = data[10];
FlagsA = data[11];
ExtraA = new InstrumentExtra(extraA);
FlagsB = flagsB;
ExtraB = new InstrumentExtra(extraB);
Duration = duration;
}
