static mrb_value
mrb_sdl2_mixer_fade_out_group(mrb_state *mrb, mrb_value self)
{
mrb_int tag, ms;
mrb_get_args(mrb, "ii", &tag, &ms);
return mrb_fixnum_value(Mix_FadeOutGroup(tag, ms));
}
static int lua_Mix_FadeOutGroup(State & state){
Stack * stack = state.stack;
int tag = -1;
int ms = 0;
if (stack->is<LUA_TNUMBER>(1)){
tag = stack->to<int>(1);
}
if (stack->is<LUA_TNUMBER>(2)){
ms = stack->to<int>(2);
}
stack->push<int>(Mix_FadeOutGroup(tag, ms));
return 1;
}
bool SDLAudio::FadeGROUP(std::string name, int time)
{
/** Check to see if we've created it */
SListIterator<SGZChanGroup*> GroupListITR = GroupList.GetIterator();
for( GroupListITR.Start(); GroupListITR.Valid(); GroupListITR.Forth() )
if((GroupListITR.Item()->Name.compare(name))==0)
{
Mix_FadeOutGroup(GroupListITR.Item()->groupNum, time);
return true;
}
SGZLogger.warn("AudioMAN: Group \"%s\" doesn't exist!\n", name.c_str());
return false;
}
//
// sound_effect destructor
//
// Release the audio data.
//
sound_effect::~sound_effect()
{
if(!sound_enabled)
return;
// Sound effect deletion only happens on level load, so there
// is no problem in stopping everything. But the original playing
// code handles the sound effects and the "playlist" differently.
// Therefore with SDL_mixer, a sound that has not finished playing
// on a level load will cut off in the middle. This is most noticable
// for the button sound of the load savegame dialog.
Mix_FadeOutGroup(-1, 100);
while (Mix_Playing(-1))
SDL_Delay(10);
Mix_FreeChunk(m_chunk);
}
void sfx::fade_audio_group( int tag, int duration ) {
Mix_FadeOutGroup( tag, duration );
}
/**
* @brief Stops all the sounds in a group.
*
* @param group Group to stop all it's sounds.
*/
void sound_mix_stopGroup( int group )
{
Mix_FadeOutGroup(group, 100);
}
void SDLAudio::fade_out_group(int tag, int ms) {
Mix_FadeOutGroup(tag, ms);
}