furnace/src/engine/platform/genesisext.h

31 lines
956 B
C
Raw Normal View History

2021-05-16 22:43:10 +00:00
#include "../dispatch.h"
#include "genesis.h"
class DivPlatformGenesisExt: public DivPlatformGenesis {
struct OpChannel {
unsigned char freqH, freqL;
int freq, baseFreq, pitch;
unsigned char ins;
signed char konCycles;
bool active, insChanged, freqChanged, keyOn, keyOff, portaPause;
int vol;
unsigned char pan;
OpChannel(): freqH(0), freqL(0), freq(0), baseFreq(0), pitch(0), ins(-1), active(false), insChanged(true), freqChanged(false), keyOn(false), keyOff(false), portaPause(false), vol(0), pan(3) {}
};
OpChannel opChan[4];
2021-12-18 08:25:42 +00:00
bool isOpMuted[4];
2021-05-16 22:43:10 +00:00
public:
int dispatch(DivCommand c);
2021-12-11 18:14:38 +00:00
void reset();
void forceIns();
2021-05-16 22:43:10 +00:00
void tick();
2021-12-18 08:25:42 +00:00
void muteChannel(int ch, bool mute);
2021-12-08 05:33:00 +00:00
bool keyOffAffectsArp(int ch);
bool keyOffAffectsPorta(int ch);
2022-01-18 04:59:52 +00:00
void notifyInsChange(int ins);
int init(DivEngine* parent, int channels, int sugRate, bool pal);
void quit();
~DivPlatformGenesisExt();
2021-05-16 22:43:10 +00:00
};