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sub_8170290

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This commit is contained in:
PikalaxALT
2017-10-29 10:58:33 -04:00
parent 0a060ae254
commit 929638f572
4 changed files with 81 additions and 180 deletions
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79
src/field_region_map.c
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@@ -10,6 +10,9 @@
#include "text_window.h"
#include "palette.h"
#include "menu.h"
#include "strings.h"
#include "international_string_util.h"
#include "region_map.h"
// Static type declarations
@@ -17,8 +20,9 @@
EWRAM_DATA struct {
MainCallback callback;
u8 filler_004[0x888];
u16 unk_88c;
u8 filler_004[0x4];
u8 filler_008[0x884];
u16 state;
} *gUnknown_0203BCD0 = NULL;
// Static ROM declarations
@@ -26,7 +30,8 @@ EWRAM_DATA struct {
static void sub_81701C4(void);
static void sub_8170260(void);
static void sub_8170274(void);
void sub_8170290(void);
static void sub_8170290(void);
void sub_8170428(void);
// .rodata
@@ -39,7 +44,7 @@ void sub_817018C(MainCallback callback)
{
SetVBlankCallback(NULL);
gUnknown_0203BCD0 = malloc(sizeof(*gUnknown_0203BCD0));
gUnknown_0203BCD0->unk_88c = 0;
gUnknown_0203BCD0->state = 0;
gUnknown_0203BCD0->callback = callback;
SetMainCallback2(sub_81701C4);
}
@@ -82,3 +87,69 @@ static void sub_8170274(void)
UpdatePaletteFade();
do_scheduled_bg_tilemap_copies_to_vram();
}
void sub_8170290(void)
{
u8 offset;
switch (gUnknown_0203BCD0->state)
{
case 0:
sub_8122CDC(gUnknown_0203BCD0->filler_008, 0);
sub_8124288(0, 0);
sub_81240D4(1, 1);
gUnknown_0203BCD0->state ++;
break;
case 1:
SetWindowBorderStyle(1, 0, 0x27, 0xd);
offset = GetStringCenterAlignXOffset(1, gText_Hoenn, 0x38);
PrintTextOnWindow(1, 1, gText_Hoenn, offset, 1, 0, 0);
schedule_bg_copy_tilemap_to_vram(0);
SetWindowBorderStyle(0, 0, 0x27, 0xd);
sub_8170428();
BeginNormalPaletteFade(-1, 0, 16, 0, 0);
gUnknown_0203BCD0->state ++;
break;
case 2:
SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON);
ShowBg(0);
ShowBg(2);
gUnknown_0203BCD0->state ++;
break;
case 3:
if (!gPaletteFade.active)
{
gUnknown_0203BCD0->state ++;
}
break;
case 4:
switch (sub_81230AC())
{
case 3:
sub_8170428();
break;
case 4:
case 5:
gUnknown_0203BCD0->state ++;
break;
}
break;
case 5:
BeginNormalPaletteFade(-1, 0, 0, 16, 0);
gUnknown_0203BCD0->state ++;
break;
case 6:
if (!gPaletteFade.active)
{
sub_812305C();
SetMainCallback2(gUnknown_0203BCD0->callback);
if (gUnknown_0203BCD0 != NULL)
{
free(gUnknown_0203BCD0);
gUnknown_0203BCD0 = NULL;
}
FreeAllWindowBuffers();
}
break;
}
}