static void Driver_Music_LoadFile(const char *musicName)
{
Driver *music = g_driverMusic;
Driver *sound = g_driverSound;
Driver_Music_Stop();
if (music->index == 0xFFFF) return;
if (music->content == sound->content) {
music->content = NULL;
music->filename = NULL;
music->contentMalloced = false;
} else {
Driver_UnloadFile(music);
}
if (sound->filename != NULL && musicName != NULL && strcasecmp(Drivers_GenerateFilename(musicName, music), sound->filename) == 0) {
g_driverMusic->content = g_driverSound->content;
g_driverMusic->filename = g_driverSound->filename;
g_driverMusic->contentMalloced = g_driverSound->contentMalloced;
return;
}
Driver_LoadFile(musicName, music);
}
/**
* Handles Click event for "Game controls" button.
*
* @param w The widget.
*/
static void GUI_Widget_GameControls_Click(Widget *w)
{
WindowDesc *desc = &g_gameControlWindowDesc;
bool loop;
GUI_Window_BackupScreen(desc);
GUI_Window_Create(desc);
loop = true;
while (loop) {
Widget *w2 = g_widgetLinkedListTail;
uint16 key = GUI_Widget_HandleEvents(w2);
if ((key & 0x8000) != 0) {
w = GUI_Widget_Get_ByIndex(w2, key & 0x7FFF);
switch ((key & 0x7FFF) - 0x1E) {
case 0:
g_gameConfig.music ^= 0x1;
if (g_gameConfig.music == 0) Driver_Music_Stop();
break;
case 1:
g_gameConfig.sounds ^= 0x1;
if (g_gameConfig.sounds == 0) Driver_Sound_Stop();
break;
case 2:
if (++g_gameConfig.gameSpeed >= 5) g_gameConfig.gameSpeed = 0;
break;
case 3:
g_gameConfig.hints ^= 0x1;
break;
case 4:
g_gameConfig.autoScroll ^= 0x1;
break;
case 5:
loop = false;
break;
default: break;
}
GUI_Widget_MakeNormal(w, false);
GUI_Widget_Draw(w);
}
GUI_PaletteAnimate();
sleepIdle();
}
GUI_Window_RestoreScreen(desc);
}
/**
* Plays a music.
* @param index The index of the music to play.
*/
void Music_Play(uint16 musicID)
{
if (musicID == 0xFFFF || musicID >= 38) return;
if (g_table_musics[musicID].string != s_currentMusic) {
s_currentMusic = g_table_musics[musicID].string;
Driver_Music_Stop();
Driver_Voice_Play(NULL, 0xFF);
Driver_Music_LoadFile(NULL);
Driver_Sound_LoadFile(NULL);
Driver_Music_LoadFile(s_currentMusic);
Driver_Sound_LoadFile(s_currentMusic);
}
Driver_Music_Play(g_table_musics[musicID].variable_04, 0xFF);
}
/**
* Plays a music.
* @param index The index of the music to play.
*/
void Music_Play(uint16 musicID)
{
static uint16 currentMusicID = 0;
if (musicID == 0xFFFF || musicID >= 38 || musicID == currentMusicID) return;
currentMusicID = musicID;
if (g_table_musics[musicID].string != s_currentMusic) {
s_currentMusic = g_table_musics[musicID].string;
Driver_Music_Stop();
Driver_Voice_Play(NULL, 0xFF);
Driver_Music_LoadFile(NULL);
Driver_Sound_LoadFile(NULL);
Driver_Music_LoadFile(s_currentMusic);
Driver_Sound_LoadFile(s_currentMusic);
}
Driver_Music_Play(g_table_musics[musicID].index, 0xFF);
}