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f28aa8f06c
This is not relevant for any of the stock movies as they use separate sound files, we need to be aware of mods using the streaming sound capabilities of MVE and SMK.
90 lines
1.9 KiB
C++
90 lines
1.9 KiB
C++
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#ifndef __S_MUSIC__
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#define __S_MUSIC__
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#include "zstring.h"
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#include "tarray.h"
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#include "name.h"
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#include <zmusic.h>
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class FileReader;
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class SoundStream;
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typedef bool(*StreamCallback)(SoundStream* stream, void* buff, int len, void* userdata);
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SoundStream *S_CreateCustomStream(size_t size, int samplerate, int numchannels, StreamCallback cb, void *userdata);
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void S_StopCustomStream(SoundStream* stream);
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void S_PauseAllCustomStreams(bool on);
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struct MusicCallbacks
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{
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FString(*LookupFileName)(const char* fn, int &order);
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FileReader(*OpenMusic)(const char* fn);
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};
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void S_SetMusicCallbacks(MusicCallbacks* cb);
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void S_CreateStream();
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void S_PauseStream(bool pause);
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void S_StopStream();
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void S_SetStreamVolume(float vol);
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//
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void S_InitMusic ();
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void S_ResetMusic ();
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// Start music using <music_name>
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bool S_StartMusic (const char *music_name);
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// Start music using <music_name>, and set whether looping
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bool S_ChangeMusic (const char *music_name, int order=0, bool looping=true, bool force=false);
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void S_RestartMusic ();
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void S_MIDIDeviceChanged(int newdev);
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int S_GetMusic (const char **name);
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// Stops the music for sure.
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void S_StopMusic (bool force);
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// Stop and resume music, during game PAUSE.
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void S_PauseMusic ();
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void S_ResumeMusic ();
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//
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// Updates music & sounds
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//
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void S_UpdateMusic ();
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struct MidiDeviceSetting
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{
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int device;
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FString args;
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};
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typedef TMap<FName, MidiDeviceSetting> MidiDeviceMap;
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typedef TMap<FName, float> MusicVolumeMap;
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extern MidiDeviceMap MidiDevices;
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extern MusicVolumeMap MusicVolumes;
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struct MusPlayingInfo
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{
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FString name;
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ZMusic_MusicStream handle;
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int baseorder;
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float replayGain;
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float replayGainFactor;
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bool loop;
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bool isfloat;
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FString LastSong; // last music that was played
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FString hash; // for setting replay gain while playing.
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};
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extern MusPlayingInfo mus_playing;
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extern float relative_volume, saved_relative_volume;
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#endif
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