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through sub_80C0E5C

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This commit is contained in:
PikalaxALT
2020-01-03 09:09:02 -05:00
parent 404932ba23
commit 3535cf2ebc
3 changed files with 114 additions and 362 deletions
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src/region_map.c
+112 -9
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@@ -11,6 +11,7 @@
#include "sound.h"
#include "new_menu_helpers.h"
#include "menu.h"
#include "string_util.h"
#include "strings.h"
#include "constants/flags.h"
#include "constants/songs.h"
@@ -18,12 +19,11 @@
struct UnkStruct_20399D4
{
u8 field_0000[38];
u8 field_0000[19];
u8 field_0013[19];
u16 field_0026[5][600];
// Inefficiency: these should be u8 or have half the elements each
u16 field_1796[BG_SCREEN_SIZE];
u16 field_2796[BG_SCREEN_SIZE];
u16 field_3796[BG_SCREEN_SIZE];
u16 field_1796[3][BG_SCREEN_SIZE];
u8 field_4796;
u8 field_4797[4];
u8 field_479B;
@@ -34,13 +34,23 @@ struct UnkStruct_20399D4
u8 field_47A4;
u8 filler_47A5[3];
u8 field_47A8;
u8 filler_47A9[15];
u16 field_47AA;
u16 field_47AC;
u16 field_47AE;
u16 field_47B0;
u8 filler_47B2[6];
TaskFunc field_47B8;
MainCallback field_47BC;
};
struct UnkStruct_20399D8
{
u8 filler_0000[0x1CCA];
u8 field_1CCA;
};
EWRAM_DATA struct UnkStruct_20399D4 * gUnknown_20399D4 = NULL;
EWRAM_DATA void * gUnknown_20399D8 = NULL;
EWRAM_DATA struct UnkStruct_20399D8 * gUnknown_20399D8 = NULL;
EWRAM_DATA void * gUnknown_20399DC = NULL;
EWRAM_DATA void * gUnknown_20399E0 = NULL;
EWRAM_DATA void * gUnknown_20399E4 = NULL;
@@ -123,6 +133,8 @@ extern const u8 gUnknown_83F1A90[];
extern const u8 sSeviiMapsecs[3][30];
extern const u8 gUnknown_83F1B00[3][4];
extern const u16 gUnknown_83F1B0C[3][4];
extern const u8 *const gUnknown_83F1A9C[];
extern const u8 *const gUnknown_83F1CAC[];
static void RegionMap_DarkenPalette(u16 *pal, u16 size, u16 tint)
{
@@ -583,9 +595,9 @@ void sub_80C0904(void)
void sub_80C0A2C(void)
{
SetBgTilemapBuffer(0, gUnknown_20399D4->field_1796);
SetBgTilemapBuffer(1, gUnknown_20399D4->field_2796);
SetBgTilemapBuffer(2, gUnknown_20399D4->field_3796);
SetBgTilemapBuffer(0, gUnknown_20399D4->field_1796[0]);
SetBgTilemapBuffer(1, gUnknown_20399D4->field_1796[1]);
SetBgTilemapBuffer(2, gUnknown_20399D4->field_1796[2]);
}
void sub_80C0A6C(void)
@@ -648,3 +660,94 @@ void sub_80C0B9C(void)
{
sub_80C4CF0(1, gUnknown_83F1B0C[1]);
}
void sub_80C0BB0(void)
{
u16 mapsecId;
u16 descOffset;
gUnknown_20399D4->field_47AC = 0;
gUnknown_20399D4->field_47AE = 24;
gUnknown_20399D4->field_47B0 = 32;
sub_80C4C9C(1, 1);
ClearWindowTilemap(1);
mapsecId = sub_80C3580();
if (mapsecId != MAPSEC_NONE)
{
descOffset = mapsecId - MAPSECS_KANTO;
sub_80C4C9C(1, 0);
gUnknown_20399D4->field_47AC = 1;
gUnknown_20399D4->field_47AA = StringLength(gUnknown_83F1CAC[descOffset]);
gUnknown_20399D4->field_47AE = gUnknown_20399D4->field_47AA * 10 + 50;
gUnknown_20399D4->field_47B0 = 48;
FillWindowPixelBuffer(1, PIXEL_FILL(0));
StringCopy(gUnknown_20399D4->field_0013, gUnknown_83F1CAC[descOffset]);
AddTextPrinterParameterized3(1, 2, 12, 2, gUnknown_83F1A9C[sub_80C3AC8(1) - 2], 0, gUnknown_20399D4->field_0013);
PutWindowTilemap(1);
CopyWindowToVram(1, 3);
}
}
void sub_80C0CA0(void)
{
FillWindowPixelBuffer(0, PIXEL_FILL(0));
CopyWindowToVram(0, 3);
FillWindowPixelBuffer(1, PIXEL_FILL(0));
CopyWindowToVram(1, 3);
}
void sub_80C0CC8(u8 bg, u16 *map)
{
s16 i;
s16 j;
u8 r4;
u16 *buffer = gUnknown_20399D4->field_1796[bg];
for (i = 0; i < 20; i++)
{
for (j = 0; j < 32; j++)
{
if (j < 30)
buffer[32 * i + j] = map[30 * i + j];
else
buffer[32 * i + j] = map[0];
}
}
if (gUnknown_20399D4->field_4797[0] == 1)
{
WriteSequenceToBgTilemapBuffer(0, 0x0F0, 0x18, 0x0E, 3, 1, 0x3, 0x001);
WriteSequenceToBgTilemapBuffer(0, 0x100, 0x18, 0x0F, 3, 1, 0x3, 0x001);
WriteSequenceToBgTilemapBuffer(0, 0x110, 0x18, 0x10, 3, 1, 0x3, 0x001);
}
if (gUnknown_20399D8 != NULL)
r4 = gUnknown_20399D8->field_1CCA;
else
r4 = gUnknown_20399D4->field_479B;
if (r4 == 2 && !FlagGet(FLAG_WORLD_MAP_NAVEL_ROCK_EXTERIOR))
FillBgTilemapBufferRect_Palette0(0, 0x003, 13, 11, 3, 2);
if (r4 == 3 && !FlagGet(FLAG_WORLD_MAP_BIRTH_ISLAND_EXTERIOR))
FillBgTilemapBufferRect_Palette0(0, 0x003, 21, 16, 3, 3);
}
u8 sub_80C0E04(u8 a0)
{
return gUnknown_20399D4->field_4797[a0];
}
u8 sub_80C0E20(void)
{
return gUnknown_20399D4->field_479B;
}
u8 sub_80C0E34(void)
{
return gUnknown_20399D4->field_479C;
}
void sub_80C0E48(u8 a0)
{
gUnknown_20399D4->field_479B = a0;
}
void sub_80C0E5C(u8 a0)
{
gUnknown_20399D4->field_479C = a0;
}