diff options
| -rw-r--r-- | engines/sword1/sword1.cpp | 26 | ||||
| -rw-r--r-- | engines/sword1/sword1.h | 1 |
2 files changed, 27 insertions, 0 deletions
diff --git a/engines/sword1/sword1.cpp b/engines/sword1/sword1.cpp index 4d0eb1dc98..e9dbe541d2 100644 --- a/engines/sword1/sword1.cpp +++ b/engines/sword1/sword1.cpp @@ -357,6 +357,32 @@ void SwordEngine::reinitialize(void) { _systemVars.wantFade = true; } +void SwordEngine::syncSoundSettings() { + int soundVolumeSFX = ConfMan.getInt("sfx_volume"); + int soundVolumeSpeech = ConfMan.getInt("speech_volume"); + + _mixer->setVolumeForSoundType(Audio::Mixer::kSFXSoundType, soundVolumeSFX); + _mixer->setVolumeForSoundType(Audio::Mixer::kSpeechSoundType, soundVolumeSpeech); + + uint musicVol = ConfMan.getInt("music_volume"); + uint musicBal = 50; + if (ConfMan.hasKey("music_balance")) { + musicBal = CLIP(ConfMan.getInt("music_balance"), 0, 100); + } + + uint musicVolL = 2 * musicVol * musicBal / 100; + uint musicVolR = 2 * musicVol - musicVolL; + + if (musicVolR > 255) { + musicVolR = 255; + } + if (musicVolL > 255) { + musicVolL = 255; + } + + _music->setVolume(musicVolL, musicVolR); +} + void SwordEngine::flagsToBool(bool *dest, uint8 flags) { uint8 bitPos = 0; while (flags) { diff --git a/engines/sword1/sword1.h b/engines/sword1/sword1.h index 6f12ecd564..5bc80b4f6d 100644 --- a/engines/sword1/sword1.h +++ b/engines/sword1/sword1.h @@ -77,6 +77,7 @@ public: virtual ~SwordEngine(); static SystemVars _systemVars; void reinitialize(void); + virtual void syncSoundSettings(); uint32 _features; protected: |