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region_map through sub_80C0450

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This commit is contained in:
PikalaxALT
2019-12-23 21:04:35 -05:00
parent 59581b3c57
commit 10d550d5a2
2 changed files with 166 additions and 458 deletions
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src/region_map.c
+166 -1
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@@ -5,12 +5,18 @@
#include "overworld.h"
#include "event_data.h"
#include "region_map.h"
#include "window.h"
#include "sound.h"
#include "new_menu_helpers.h"
#include "constants/flags.h"
#include "constants/songs.h"
#include "constants/region_map.h"
struct UnkStruct_20399D4
{
u8 filler_0000[0x4796];
u8 filler_0000[0x0026];
u16 field_0026[5][600];
u8 filler_1796[0x3000];
u8 field_4796;
u8 field_4797[4];
u8 field_479B;
@@ -38,12 +44,40 @@ EWRAM_DATA void * gUnknown_20399FC = NULL;
static void sub_80BFFD0(void);
void sub_80C0100(void);
bool8 sub_80C0238(void);
void sub_80C03E8(void);
void sub_80C04E4(u8 taskId);
void sub_80C08B4(void);
void sub_80C08E0(void);
void sub_80C08F4(void);
void sub_80C0904(void);
void sub_80C0A6C(void);
void sub_80C0A88(u8 a0);
void sub_80C0B18(void);
void sub_80C0BB0(void);
void sub_80C0CC8(u8 bg, u16 *map);
bool8 sub_80C0E04(u8 a0);
u8 sub_80C0E20(void);
void sub_80C3008(u16 a0, u16 a1);
u16 sub_80C3508(void);
u16 sub_80C3514(void);
u8 sub_80C3AC8(u8 a0);
u8 sub_80C4164(u8 a0, u8 a1, s16 a2, s16 a3);
void sub_80C41D8(u16 a0, u16 a1);
void sub_80C4398(u8 a0, u8 taskId, TaskFunc taskFunc);
void sub_80C4F08(u8 taskId);
#include "data/text/map_section_names.h"
extern const u16 gUnknown_83EF23C[];
extern const u16 gUnknown_83EF2DC[];
extern const u32 gUnknown_83EF61C[];
extern const u32 gUnknown_83F089C[];
extern const u32 gUnknown_83F0AFC[];
extern const u32 gUnknown_83F0C0C[];
extern const u32 gUnknown_83F0CF0[];
extern const u32 gUnknown_83F1978[];
extern const u32 gUnknown_83F19A0[];
extern const u8 sSeviiMapsecs[3][30];
extern const u8 gUnknown_83F1B00[3][4];
@@ -158,3 +192,134 @@ static void sub_80BFFD0(void)
gUnknown_20399D4->field_479B = r7;
gUnknown_20399D4->field_479C = r7;
}
void sub_80C0100(void)
{
switch (gUnknown_20399D4->field_47A4)
{
case 0:
sub_80C08E0();
break;
case 1:
sub_80C0904();
break;
case 2:
sub_80C0A6C();
break;
case 3:
if (!sub_80C0238())
return;
break;
case 4:
FillBgTilemapBufferRect_Palette0(1, 0x000, 0, 0, 30, 20);
CopyBgTilemapBufferToVram(1);
break;
case 5:
sub_80C0CC8(0, gUnknown_20399D4->field_0026[gUnknown_20399D4->field_479B]);
CopyBgTilemapBufferToVram(0);
if (gUnknown_20399D4->field_4796 != 0)
{
sub_80C0CC8(1, gUnknown_20399D4->field_0026[4]);
CopyBgTilemapBufferToVram(1);
}
break;
case 6:
sub_80C0B18();
PutWindowTilemap(0);
break;
case 7:
sub_80C0BB0();
PutWindowTilemap(1);
break;
case 8:
if (sub_80C0E04(2) == TRUE)
sub_80C0A88(1);
break;
default:
BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK);
sub_80C03E8();
sub_80C08F4();
break;
}
gUnknown_20399D4->field_47A4++;
}
bool8 sub_80C0238(void)
{
switch (gUnknown_20399D4->field_47A8)
{
case 0:
LoadPalette(gUnknown_83EF23C, 0xC0, 0x20);
break;
case 1:
LoadPalette(gUnknown_83EF2DC, 0x00, 0xA0);
sub_80BFEA0();
if (gUnknown_20399D4->field_4796 != 0)
{
LoadPalette(&gUnknown_83EF23C[15], 0x00, 0x02);
LoadPalette(&gUnknown_83EF23C[15], 0x10, 0x02);
LoadPalette(&gUnknown_83EF23C[15], 0x20, 0x02);
LoadPalette(&gUnknown_83EF23C[15], 0x30, 0x02);
LoadPalette(&gUnknown_83EF23C[15], 0x40, 0x02);
}
break;
case 2:
ResetTempTileDataBuffers();
break;
case 3:
DecompressAndCopyTileDataToVram(0, gUnknown_83EF61C, 0, 0, 0);
if (gUnknown_20399D4->field_4796 != 0)
{
DecompressAndCopyTileDataToVram(1, gUnknown_83F1978, 0, 0, 0);
}
break;
case 4:
if (FreeTempTileDataBuffersIfPossible() == TRUE)
return FALSE;
break;
case 5:
LZ77UnCompWram(gUnknown_83F089C, gUnknown_20399D4->field_0026[0]);
break;
case 6:
LZ77UnCompWram(gUnknown_83F0AFC, gUnknown_20399D4->field_0026[1]);
break;
case 7:
LZ77UnCompWram(gUnknown_83F0C0C, gUnknown_20399D4->field_0026[2]);
break;
case 8:
LZ77UnCompWram(gUnknown_83F0CF0, gUnknown_20399D4->field_0026[3]);
break;
default:
LZ77UnCompWram(gUnknown_83F19A0, gUnknown_20399D4->field_0026[4]);
return TRUE;
}
gUnknown_20399D4->field_47A8++;
return FALSE;
}
void sub_80C03E8(void)
{
CreateTask(gUnknown_20399D4->field_47B8, 0);
SetMainCallback2(sub_80C08B4);
}
bool32 sub_80C0410(void)
{
if (sub_80C4164(sub_80C0E20(), 0, sub_80C3514(), sub_80C3508()) == 99)
return FALSE;
else
return TRUE;
}
void sub_80C0450(void)
{
if (sub_80C0410())
{
if ((sub_80C3AC8(0) != 1 && sub_80C3AC8(0) != 0) || (sub_80C3AC8(1) != 1 && sub_80C3AC8(1) != 0))
PlaySE(SE_Z_SCROLL);
if (sub_80C3508() == 21 && sub_80C3514() == 11 && sub_80C0E04(0) == TRUE)
PlaySE(SE_W255);
else if (sub_80C3508() == 21 && sub_80C3514() == 13)
PlaySE(SE_W255);
}
}