static void task_a_8144080(u8 taskIdA)
{
if (!gPaletteFade.active)
{
if (gTasks[taskIdA].data[TDA_0] == 0)
{
FadeOutBGM(4);
BeginNormalPaletteFade(0xFFFFFFFF, 8, 0, 16, FADE_COLOR_WHITE);
gTasks[taskIdA].func = task_a_8144114;
return;
}
if (gMain.newKeys)
{
FadeOutBGM(4);
BeginNormalPaletteFade(0xFFFFFFFF, 8, 0, 16, FADE_COLOR_WHITE);
gTasks[taskIdA].func = task_a_8144114;
return;
}
if (gTasks[taskIdA].data[TDA_0] == 7144)
{
FadeOutBGM(8);
}
if (gTasks[taskIdA].data[TDA_0] == 6840)
m4aSongNumStart(BGM_END);
gTasks[taskIdA].data[TDA_0] -= 1;
}
}
void region_loop(u8 tid) {
(void)tid;
switch (pokedex_context->state) {
case 0:
bgid_send_tilemap(2);
for (u8 i = 0; i < 7; ++i) {
rboxid_clear_pixels(i, 0);
rboxid_print(i, FONT_DEX_STD, region_text_x_offset[i], region_text_y_offset[i], &pdex_text_color, 0,
pdex_str_regions[i + 1]);
rboxid_update_tilemap_and_tileset(i);
}
region_load_border();
region_load_icon_palettes();
for (u8 i = 0; i < 21; ++i)
region_load_icon(i);
palette_bg_faded_fill_black();
pokedex_context->state++;
break;
case 1:
gpu_sync_bg_show(0);
gpu_sync_bg_hide(1);
gpu_sync_bg_hide(3);
gpu_sync_bg_show(2);
fade_screen(0xFFFFFFFF, PDEX_FADEIN_SPD, 16, 0, 0x0000);
pokedex_context->state++;
break;
case 2:
if (!pal_fade_control.active)
pokedex_context->state++;
break;
case 3:
switch (super.buttons_new) {
case KEY_RIGHT:
if (pokedex_context->region_selected < 6) {
pokedex_context->region_selected++;
m4aSongNumStart(101);
}
break;
case KEY_DOWN:
if (pokedex_context->region_selected < 3) {
pokedex_context->region_selected += 3;
m4aSongNumStart(101);
}
break;
case KEY_LEFT:
if (pokedex_context->region_selected > 0) {
pokedex_context->region_selected--;
m4aSongNumStart(101);
}
break;
case KEY_UP:
if ((pokedex_context->region_selected > 2) && (pokedex_context->region_selected < 6)) {
pokedex_context->region_selected -= 3;
m4aSongNumStart(101);
}
break;
case KEY_A:
fade_screen(0xFFFFFFFF, PDEX_FADEIN_SPD, 0, 16, 0x0000);
pokedex_context->state = 10;
m4aSongNumStart(5);
break;
case KEY_B:
fade_screen(0xFFFFFFFF, PDEX_FADEIN_SPD, 0, 16, 0x0000);
pokedex_context->state = 11;
m4aSongNumStart(601);
default:
break;
}
break;
case 10:
if (!pal_fade_control.active) {
task_del(tid);
pdex_vram_free_bgmaps();
pokedex_context->cursor_position_top = region_to_dex[pokedex_context->region_selected];
set_callback2(pdex_load);
}
break;
case 11:
if (!pal_fade_control.active) {
task_del(tid);
pdex_free_memory();
set_callback2(c2_overworld_switch_start_menu);
set_callback1(c1_overworld);
}
break;
default:
break;
}
}
void sub_81439D0(void)
{
u8 taskIdA;
s16 taskIdC;
u8 taskIdB;
u16 savedIme;
struct Unk201C000 *c000;
sub_8144130();
SetVBlankCallback(NULL);
ResetPaletteFade();
ResetTasks();
taskIdA = CreateTask(task_a_8143B38, 0);
gTasks[taskIdA].data[TDA_4] = 0;
gTasks[taskIdA].data[TDA_7] = 0;
gTasks[taskIdA].data[TDA_11] = 0;
gTasks[taskIdA].data[TDA_13] = 1;
while (TRUE)
{
if (sub_8144ECC(0, taskIdA))
break;
}
taskIdC = gTasks[taskIdA].data[TDA_TASK_C_ID];
gTasks[taskIdC].data[TDC_0] = 40;
Text_LoadWindowTemplate(&gWindowTemplate_81E7208);
InitMenuWindow(&gWindowTemplate_81E7208);
LoadPalette(&gUnknown_0840B7BC, 0x80, sizeof(gUnknown_0840B7BC));
CpuCopy16(&gUnknown_0840B7FC, (void *)(VRAM + 0xBEE0), sizeof(gUnknown_0840B7FC));
REG_BG0VOFS = 0xFFFC;
taskIdB = CreateTask(task_b_81441B8, 0);
gTasks[taskIdB].data[TDB_TASK_A_ID] = taskIdA;
gTasks[taskIdA].data[TDA_TASK_B_ID] = taskIdB;
BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB(0, 0, 0));
savedIme = REG_IME;
REG_IME = 0;
REG_IE |= INTR_FLAG_VBLANK;
REG_IME = savedIme;
REG_DISPSTAT |= DISPSTAT_VBLANK_INTR;
SetVBlankCallback(vblank_8143948);
m4aSongNumStart(BGM_THANKFOR);
SetMainCallback2(sub_814395C);
gUnknown_02039325 = 0;
c000 = &ewram1c000;
sub_81458DC();
c000->unk88 = 0;
c000->unk8A = 0;
c000->unk8C = 0;
gUnknown_02039322 = taskIdA;
}
