public static void Update(NesState aNesState, MidiSynthesizer aSynthesizer)
//public static void Update( NesState aNesState, CoreSynthesizer[] aSynthesizer )
{
aNesState.apuRegister.REG4002 = ( UInt16 )(aNesState.memory.GetDataWord(0x4002) & 0x07FF);
aNesState.apuRegister.REG4006 = ( UInt16 )(aNesState.memory.GetDataWord(0x4006) & 0x07FF);
aNesState.apuRegister.REG400a = ( UInt16 )(aNesState.memory.GetDataWord(0x400a) & 0x07FF);
// ???`?g1????????
if (aNesState.memory.IsWrite(0x4002) == true || aNesState.memory.IsWrite(0x4003) == true)
{
StartCannelSquare(aSynthesizer, aNesState.apuRegister.REG4002, 0x00);
}
// ???`?g2????????
if (aNesState.memory.IsWrite(0x4006) == true || aNesState.memory.IsWrite(0x4007) == true)
{
StartCannelSquare(aSynthesizer, aNesState.apuRegister.REG4006, 0x01);
}
// ?O?p?g????????
if (aNesState.memory.IsWrite(0x400a) == true || aNesState.memory.IsWrite(0x400b) == true)
{
StartCannelTryangle(aSynthesizer, aNesState.apuRegister.REG400a, 0x02);
}
}
public PlayerNsf(string aFilePath)
{
MusicNsf lMusic = ( MusicNsf )LoaderMusic.Load(aFilePath);
Logger.LogNormal("Load");
midiSynthesizer = new MidiSynthesizer();
midiSynthesizer.SetVolume(( UInt16 )0x4000);
midiSynthesizer.MonoModeOn(1);
nesState = new NesState(lMusic);
NesCpu.InitNsf(nesState);
float lVolume = ( float )(40.0d * Math.Log10(0.5f));
volume = ( float )Math.Pow(10.0d, lVolume / 20.0d);
Init();
}
