archives/gates_of_skeldal
2
0
Fork 0
mirror of https://github.com/ondra-novak/gates_of_skeldal.git synced 2025-07-05 22:20:30 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

bass, treble, control crt filter in setup, fix lock multiaction

Browse source
This commit is contained in:
Ondrej Novak 2025-02-18 10:32:37 +01:00
parent 05c1f952c4
commit e631f339dd
11 changed files with 279 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

19
platform/sdl/sound.cpp
View file

@ -14,9 +14,11 @@
static void SDLCALL mixing_callback(void *userdata, Uint8 * stream, int len);
static SoundMixer<2> sound_mixer;
static float master_volume = 1.0;
static float master_volume = 0.5;
static float sound_effect_volume = 1.0;
static float music_volume = 0.5;
static float bass_boost = 0;
static float treble_boost = 0;
static float base_freq;
bool swap_channels = false;
static void empty_deleter(const void *) {}
@ -43,8 +45,7 @@ void game_sound_init_device(const INI_CONFIG_SECTION *audio_section) {
auto r = get_sdl_global_context().init_audio(cfg, mixing_callback, nullptr);
base_freq = r.freq;
sound_mixer.set_mix_freq(r.freq);
}
@ -297,14 +298,17 @@ char set_snd_effect(AUDIO_PROPERTY funct,int data) {
case SND_PING: break;
case SND_GFX: sound_effect_volume = data/256.0;break;
case SND_MUSIC: music_volume = data/128.0;update_music_volume();break;
case SND_GVOLUME: master_volume = data/256.0;update_music_volume();break;
case SND_GVOLUME: master_volume = data/512.0;update_music_volume();break;
case SND_SWAP: swap_channels = !!data;break;
case SND_BASS: bass_boost = data/25.0;sound_mixer.set_bass(bass_boost);break;
case SND_TREBL: treble_boost = data/25.0;sound_mixer.set_treble(treble_boost);break;
case SND_OUTFILTER: get_sdl_global_context().enable_crt_filter(!!data);break;
default: return 0;
}
return 1;
}
char check_snd_effect(AUDIO_PROPERTY funct) {
if (funct == SND_PING|| funct == SND_GFX || funct == SND_MUSIC || funct == SND_GVOLUME) return 1;
if (funct == SND_PING|| funct == SND_GFX || funct == SND_MUSIC || funct == SND_GVOLUME || funct ==SND_BASS || funct == SND_TREBL||funct==SND_OUTFILTER) return 1;
return 0;
}
int get_snd_effect(AUDIO_PROPERTY funct) {
@ -312,8 +316,11 @@ int get_snd_effect(AUDIO_PROPERTY funct) {
case SND_PING: return 1;
case SND_GFX: return static_cast<int>(sound_effect_volume * 256.0);break;
case SND_MUSIC: return static_cast<int>(music_volume * 128.0);break;
case SND_GVOLUME: return static_cast<int>(master_volume * 256.0);break;
case SND_GVOLUME: return static_cast<int>(master_volume * 512.0);break;
case SND_BASS: return static_cast<int>(bass_boost * 25.0);break;
case SND_TREBL: return static_cast<int>(treble_boost * 25.0);break;
case SND_SWAP:return swap_channels?1:0;
case SND_OUTFILTER: return get_sdl_global_context().is_crt_enabled()?1:0;break;
default: return 0;
}
}