void music_thinker::process(events::pump_info &info) {
if(preferences::music_on()) {
if(!music_start_time && !current_track_list.empty() && !Mix_PlayingMusic()) {
// Pick next track, add ending time to its start time.
current_track = choose_track();
music_start_time = info.ticks();
no_fading=true;
fadingout_time=0;
}
if(music_start_time && info.ticks(&music_refresh, music_refresh_rate) >= music_start_time - fadingout_time) {
want_new_music=true;
}
if(want_new_music) {
if(Mix_PlayingMusic()) {
Mix_FadeOutMusic(fadingout_time);
}
unload_music = false;
play_new_music();
}
}
if (unload_music) {
for (auto track : music_cache) {
Mix_FreeMusic(track.second);
}
music_cache.clear();
Mix_HookMusicFinished(nullptr);
unload_music = false;
}
}
//make sure we think about countdown even while dialogs are open
void playmp_controller::process(events::pump_info &info) {
if(playmp_controller::counting_down()) {
if(info.ticks(&timer_refresh, timer_refresh_rate)) {
playmp_controller::think_about_countdown(info.ticks());
}
}
}
void music_thinker::process(events::pump_info &info) {
if(preferences::music_on()) {
if(!music_start_time && !current_track_list.empty() && !Mix_PlayingMusic()) {
// Pick next track, add ending time to its start time.
current_track = choose_track();
music_start_time = info.ticks();
no_fading=true;
fadingout_time=0;
}
if(music_start_time && info.ticks(&music_refresh, music_refresh_rate) >= music_start_time - fadingout_time) {
want_new_music=true;
}
if(want_new_music) {
if(Mix_PlayingMusic()) {
Mix_FadeOutMusic(fadingout_time);
}
play_new_music();
}
}
}
//make sure we think about countdown even while dialogs are open
void countdown_clock::process(events::pump_info &info)
{
if(info.ticks(&timer_refresh, timer_refresh_rate)) {
update(info.ticks());
}
}