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| author | Paul Gilbert | 2016-09-12 22:34:59 -0400 |
|---|---|---|
| committer | Paul Gilbert | 2016-09-12 22:34:59 -0400 |
| commit | 2c105356681912685eedf753141f5316b6ff9223 (patch) | |
| tree | 56ff6256879b5753c42757f0e6edd3b8ad08cb01 /engines/xeen/music.h | |
| parent | 575daf32e28de21db3ac2ed5a80463a8adacd47f (diff) | |
| download | scummvm-rg350-2c105356681912685eedf753141f5316b6ff9223.tar.gz scummvm-rg350-2c105356681912685eedf753141f5316b6ff9223.tar.bz2 scummvm-rg350-2c105356681912685eedf753141f5316b6ff9223.zip | |
XEEN: Implement Music update method
Diffstat (limited to 'engines/xeen/music.h')
| -rw-r--r-- | engines/xeen/music.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/engines/xeen/music.h b/engines/xeen/music.h index c2202eb2f7..b1fa43daa2 100644 --- a/engines/xeen/music.h +++ b/engines/xeen/music.h @@ -37,6 +37,10 @@ namespace OPL { namespace Xeen { +class Music; + +typedef bool (Music::*CommandFn)(const byte *&srcP, byte nextByte); + struct RegisterValue { uint8 _regNum; uint8 _value; @@ -56,6 +60,8 @@ class Music { private: static const byte OPERATOR1_INDEXES[ADLIB_CHANNEL_COUNT]; static const byte OPERATOR2_INDEXES[ADLIB_CHANNEL_COUNT]; + static const CommandFn COMMAND_TABLE1[16]; + static const CommandFn COMMAND_TABLE2[16]; private: OPL::OPL *_opl; Common::Mutex _driverMutex; @@ -64,13 +70,17 @@ private: const byte *_effectsData; Common::Array<uint16> _effectsOffsets; const byte *_musicPtr1, *_musicPtr2; + const byte *_dataPtr; bool _fieldF; + bool _field1C; + bool _field1E; uint _fieldFB[7]; int _field109; int _field10B; byte _field10D[7]; int _field114; int _field115; + int _field116; int _field117; bool _lowMusicIgnored; private: @@ -124,6 +134,39 @@ private: * Sets the output level for a channel */ void setOutputLevel(byte channelNum, uint level); + + /** + * Post-process + */ + void postProcess(); + + /** + * Update command methods + */ + bool cmd1(const byte *&srcP, byte nextByte); + bool cmd2(const byte *&srcP, byte nextByte); + bool cmd3(const byte *&srcP, byte nextByte); + bool cmd4(const byte *&srcP, byte nextByte); + bool cmd5(const byte *&srcP, byte nextByte); + bool cmd6(const byte *&srcP, byte nextByte); + bool cmd7(const byte *&srcP, byte nextByte); + bool cmd8(const byte *&srcP, byte nextByte); + bool cmd9(const byte *&srcP, byte nextByte); + bool cmd10(const byte *&srcP, byte nextByte); + bool cmd11(const byte *&srcP, byte nextByte); + bool cmd12(const byte *&srcP, byte nextByte); + bool cmd13(const byte *&srcP, byte nextByte); + bool cmd14(const byte *&srcP, byte nextByte); + bool cmd15(const byte *&srcP, byte nextByte); + bool cmd16(const byte *&srcP, byte nextByte); + bool cmd17(const byte *&srcP, byte nextByte); + bool cmd18(const byte *&srcP, byte nextByte); + bool cmd19(const byte *&srcP, byte nextByte); + bool cmd20(const byte *&srcP, byte nextByte); + bool cmd21(const byte *&srcP, byte nextByte); + bool cmd22(const byte *&srcP, byte nextByte); + bool cmd23(const byte *&srcP, byte nextByte); + bool cmd24(const byte *&srcP, byte nextByte); protected: Audio::Mixer *_mixer; public: |