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Decompile remaining functions in region_map

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This commit is contained in:
PikalaxALT
2017-11-01 00:34:57 -04:00
parent ee60ae7da9
commit e3005e88c7
6 changed files with 138 additions and 310 deletions
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134
src/region_map.c
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@@ -6,6 +6,7 @@
#include "malloc.h"
#include "gpu_regs.h"
#include "palette.h"
#include "party_menu.h"
#include "trig.h"
#include "map_constants.h"
#include "overworld.h"
@@ -18,6 +19,9 @@
#include "strings.h"
#include "text.h"
#include "text_window.h"
#include "songs.h"
#include "m4a.h"
#include "field_effect.h"
#include "region_map.h"
#define MAP_WIDTH 28
@@ -47,7 +51,8 @@ EWRAM_DATA struct {
/*0x006*/ u16 mapSecId;
/*0x008*/ struct RegionMap regionMap;
/*0x88c*/ u8 unk_88c[0x1c0];
/*0xa4c*/ u8 unk_a4c[0x28];
/*0xa4c*/ u8 unk_a4c[0x26];
/*0xa72*/ bool8 unk_a72;
} *gUnknown_0203A148 = NULL; // a74
IWRAM_DATA bool32 gUnknown_03001180;
@@ -83,8 +88,10 @@ void sub_8124904(void);
static void sub_8124A70(void);
static void sub_8124AD4(void);
static void sub_8124BE4(void);
void sub_8124CBC(struct Sprite *sprite);
void sub_8124D14(void);
static void sub_8124CBC(struct Sprite *sprite);
static void sub_8124D14(void);
static void sub_8124D64(void);
static void sub_8124E0C(void);
// .rodata
@@ -123,6 +130,7 @@ extern const struct {
extern const struct SpritePalette gUnknown_085A1F10;
extern const u16 gUnknown_085A1F18[][2];
extern const struct SpriteTemplate gUnknown_085A1F7C;
extern const u8 gUnknown_085A1E3C[][3];
// .text
@@ -1559,3 +1567,123 @@ static void sub_8124BE4(void)
}
}
}
static void sub_8124CBC(struct Sprite *sprite)
{
if (gUnknown_0203A148->regionMap.mapSecId == sprite->data0)
{
if (++ sprite->data1 > 16)
{
sprite->data1 = 0;
sprite->invisible = sprite->invisible ? FALSE : TRUE;
}
}
else
{
sprite->data1 = 16;
sprite->invisible = FALSE;
}
}
static void sub_8124D14(void)
{
switch (gUnknown_0203A148->unk_004)
{
case 0:
BeginNormalPaletteFade(-1, 0, 16, 0, 0);
gUnknown_0203A148->unk_004 ++;
break;
case 1:
if (!UpdatePaletteFade())
{
sub_81248F4(sub_8124D64);
}
break;
}
}
static void sub_8124D64(void)
{
if (gUnknown_0203A148->unk_004 == 0)
{
switch (sub_81230AC())
{
case INPUT_EVENT_NONE:
case INPUT_EVENT_MOVE_START:
case INPUT_EVENT_MOVE_CONT:
break;
case INPUT_EVENT_MOVE_END:
sub_8124904();
break;
case INPUT_EVENT_A_BUTTON:
if (gUnknown_0203A148->regionMap.iconDrawType == MAPSECTYPE_CITY_CANFLY || gUnknown_0203A148->regionMap.iconDrawType == MAPSECTYPE_BATTLE_FRONTIER)
{
m4aSongNumStart(SE_SELECT);
gUnknown_0203A148->unk_a72 = TRUE;
sub_81248F4(sub_8124E0C);
}
break;
case INPUT_EVENT_B_BUTTON:
m4aSongNumStart(SE_SELECT);
gUnknown_0203A148->unk_a72 = FALSE;
sub_81248F4(sub_8124E0C);
break;
}
}
}
static void sub_8124E0C(void)
{
switch (gUnknown_0203A148->unk_004)
{
case 0:
BeginNormalPaletteFade(-1, 0, 0, 16, 0);
gUnknown_0203A148->unk_004 ++;
break;
case 1:
if (!UpdatePaletteFade())
{
FreeRegionMapIconResources();
if (gUnknown_0203A148->unk_a72)
{
switch (gUnknown_0203A148->regionMap.mapSecId)
{
case MAPSEC_SOUTHERN_ISLAND:
sub_8084CCC(0x15);
break;
case MAPSEC_BATTLE_FRONTIER:
sub_8084CCC(0x16);
break;
case MAPSEC_LITTLEROOT_TOWN:
sub_8084CCC(gSaveBlock2Ptr->playerGender == MALE ? 0x0C : 0x0D);
break;
case MAPSEC_EVER_GRANDE_CITY:
sub_8084CCC(FlagGet(SYS_POKEMON_LEAGUE_FLY) && gUnknown_0203A148->regionMap.posWithinMapSec == 0 ? 0x14 : 0x0B);
break;
default:
if (gUnknown_085A1E3C[gUnknown_0203A148->regionMap.mapSecId][2] != 0)
{
sub_8084CCC(gUnknown_085A1E3C[gUnknown_0203A148->regionMap.mapSecId][2]);
}
else
{
warp1_set_2(gUnknown_085A1E3C[gUnknown_0203A148->regionMap.mapSecId][0], gUnknown_085A1E3C[gUnknown_0203A148->regionMap.mapSecId][1], -1);
}
break;
}
sub_80B69DC();
}
else
{
SetMainCallback2(sub_81B58A8);
}
if (gUnknown_0203A148 != NULL)
{
free(gUnknown_0203A148);
gUnknown_0203A148 = NULL;
}
FreeAllWindowBuffers();
}
break;
}
}