dionmoustos/PokemonEmeraldSafariFrontier
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decompile berry tag screen

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This commit is contained in:
DizzyEggg
2018-02-02 14:03:48 +01:00
parent 14d2caaf8d
commit ebc8af50f1
9 changed files with 295 additions and 776 deletions
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311
src/berry_tag_screen.c
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@@ -5,6 +5,7 @@
#include "field_map_obj.h"
#include "item_menu.h"
#include "constants/items.h"
#include "item.h"
#include "item_use.h"
#include "main.h"
#include "menu.h"
@@ -29,7 +30,7 @@
#include "international_string_util.h"
// const rom data
const struct BgTemplate gUnknown_085EFCF0[] =
static const struct BgTemplate gUnknown_085EFCF0[] =
{
{
.bg = 0,
@@ -69,15 +70,15 @@ const struct BgTemplate gUnknown_085EFCF0[] =
}
};
const u16 gUnknown_085EFD00[] = INCBIN_U16("graphics/interface/berry_tag_screen.gbapal");
static const u16 gUnknown_085EFD00[] = INCBIN_U16("graphics/interface/berry_tag_screen.gbapal");
const struct TextColor gUnknown_085EFD20[] =
static const struct TextColor gUnknown_085EFD20[] =
{
{0, 2, 3},
{15, 14, 13}
};
const struct WindowTemplate gUnknown_085EFD28[] =
static const struct WindowTemplate gUnknown_085EFD28[] =
{
{0x01, 0x0b, 0x04, 0x08, 0x02, 0x0f, 0x0045},
{0x01, 0x0b, 0x07, 0x12, 0x04, 0x0f, 0x0055},
@@ -86,7 +87,7 @@ const struct WindowTemplate gUnknown_085EFD28[] =
DUMMY_WIN_TEMPLATE
};
const u8 *const gBerryFirmnessStringPointers[] =
static const u8 *const gBerryFirmnessStringPointers[] =
{
gBerryFirmnessString_VerySoft,
gBerryFirmnessString_Soft,
@@ -96,22 +97,26 @@ const u8 *const gBerryFirmnessStringPointers[] =
};
// this file's functions
void sub_8177C84(void);
void sub_8177E14(void);
void sub_8178008(void);
void sub_8178090(void);
void sub_81780F4(void);
void sub_8178338(void);
void sub_817839C(void);
void sub_8178404(void);
void sub_8178110(void);
void sub_8178174(void);
void sub_8178250(void);
void sub_81782D0(void);
void sub_8178304(void);
bool8 sub_8177CB0(void);
bool8 sub_8177E88(void);
void sub_8178654(u8 taskId);
static void sub_8177C84(void);
static void sub_8177E14(void);
static void sub_8178008(void);
static void sub_8178090(void);
static void sub_81780F4(void);
static void sub_8178338(void);
static void sub_817839C(void);
static void sub_8178404(void);
static void sub_8178110(void);
static void sub_8178174(void);
static void sub_8178250(void);
static void sub_81782D0(void);
static void sub_8178304(void);
static bool8 sub_8177CB0(void);
static bool8 sub_8177E88(void);
static void sub_8178654(u8 taskId);
static void sub_8178610(u8 taskId);
static void sub_81787AC(u8 taskId);
static void sub_81786AC(u8 taskId, s8 toMove);
static void sub_8178728(s8 toMove);
// code
struct BerryTagScreenStruct
@@ -119,21 +124,20 @@ struct BerryTagScreenStruct
u16 tilemapBuffers[3][0x400];
u16 berryId;
u8 berrySpriteId;
u16 field_1804;
u16 field_1806;
u8 flavorCircleIds[FLAVOR_COUNT];
u16 field_1808;
};
extern struct BerryTagScreenStruct *sBerryTag;
void sub_8177C14(void)
void DoBerryTagScreen(void)
{
sBerryTag = AllocZeroed(0x180C);
sBerryTag->berryId = ItemIdToBerryType(gSpecialVar_ItemId);
SetMainCallback2(sub_8177C84);
}
void sub_8177C54(void)
static void sub_8177C54(void)
{
RunTasks();
AnimateSprites();
@@ -142,14 +146,14 @@ void sub_8177C54(void)
UpdatePaletteFade();
}
void sub_8177C70(void)
static void sub_8177C70(void)
{
LoadOam();
ProcessSpriteCopyRequests();
TransferPlttBuffer();
}
void sub_8177C84(void)
static void sub_8177C84(void)
{
while (1)
{
@@ -162,7 +166,7 @@ void sub_8177C84(void)
}
}
bool8 sub_8177CB0(void)
static bool8 sub_8177CB0(void)
{
switch (gMain.state)
{
@@ -246,7 +250,7 @@ bool8 sub_8177CB0(void)
return FALSE;
}
void sub_8177E14(void)
static void sub_8177E14(void)
{
ResetBgsAndClearDma3BusyFlags(0);
InitBgsFromTemplates(0, gUnknown_085EFCF0, ARRAY_COUNT(gUnknown_085EFCF0));
@@ -263,7 +267,7 @@ void sub_8177E14(void)
ShowBg(3);
}
bool8 sub_8177E88(void)
static bool8 sub_8177E88(void)
{
u16 i;
@@ -314,7 +318,7 @@ bool8 sub_8177E88(void)
return FALSE;
}
void sub_8178008(void)
static void sub_8178008(void)
{
u16 i;
@@ -327,12 +331,12 @@ void sub_8178008(void)
schedule_bg_copy_tilemap_to_vram(1);
}
void sub_817804C(u8 windowId, const u8 *text, u8 x, u8 y, s32 speed, u8 colorStructId)
static void sub_817804C(u8 windowId, const u8 *text, u8 x, u8 y, s32 speed, u8 colorStructId)
{
AddTextPrinterParameterized2(windowId, 1, x, y, 0, 0, &gUnknown_085EFD20[colorStructId], speed, text);
}
void sub_8178090(void)
static void sub_8178090(void)
{
memcpy(GetBgTilemapBuffer(0), sBerryTag->tilemapBuffers[2], sizeof(sBerryTag->tilemapBuffers[2]));
FillWindowPixelBuffer(3, 0xFF);
@@ -341,7 +345,7 @@ void sub_8178090(void)
schedule_bg_copy_tilemap_to_vram(0);
}
void sub_81780F4(void)
static void sub_81780F4(void)
{
sub_8178110();
sub_8178174();
@@ -350,7 +354,7 @@ void sub_81780F4(void)
sub_8178304();
}
void sub_8178110(void)
static void sub_8178110(void)
{
const struct Berry *berry = GetBerryInfo(sBerryTag->berryId);
ConvertIntToDecimalStringN(gStringVar1, sBerryTag->berryId, 2, 2);
@@ -359,7 +363,7 @@ void sub_8178110(void)
sub_817804C(0, gStringVar4, 0, 1, 0, 0);
}
void sub_8178174(void)
static void sub_8178174(void)
{
const struct Berry *berry = GetBerryInfo(sBerryTag->berryId);
PrintTextOnWindow(1, 1, gText_SizeSlash, 0, 1, TEXT_SPEED_FF, NULL);
@@ -384,7 +388,7 @@ void sub_8178174(void)
}
}
void sub_8178250(void)
static void sub_8178250(void)
{
const struct Berry *berry = GetBerryInfo(sBerryTag->berryId);
PrintTextOnWindow(1, 1, gText_FirmSlash, 0, 0x11, TEXT_SPEED_FF, NULL);
@@ -394,19 +398,246 @@ void sub_8178250(void)
PrintTextOnWindow(1, 1, gText_ThreeMarks, 0x28, 0x11, 0, NULL);
}
void sub_81782D0(void)
static void sub_81782D0(void)
{
const struct Berry *berry = GetBerryInfo(sBerryTag->berryId);
PrintTextOnWindow(2, 1, berry->description1, 0, 1, 0, NULL);
}
void sub_8178304(void)
static void sub_8178304(void)
{
const struct Berry *berry = GetBerryInfo(sBerryTag->berryId);
PrintTextOnWindow(2, 1, berry->description2, 0, 0x11, 0, NULL);
}
void sub_8178338(void)
static void sub_8178338(void)
{
sBerryTag->berrySpriteId = CreateBerryTagSprite(sBerryTag->berryId - 1, 56, 64);
}
static void sub_817836C(void)
{
DestroySprite(&gSprites[sBerryTag->berrySpriteId]);
FreeBerryTagSpritePalette();
}
static void sub_817839C(void)
{
sBerryTag->flavorCircleIds[FLAVOR_SPICY] = CreateBerryFlavorCircleSprite(64);
sBerryTag->flavorCircleIds[FLAVOR_DRY] = CreateBerryFlavorCircleSprite(104);
sBerryTag->flavorCircleIds[FLAVOR_SWEET] = CreateBerryFlavorCircleSprite(144);
sBerryTag->flavorCircleIds[FLAVOR_BITTER] = CreateBerryFlavorCircleSprite(184);
sBerryTag->flavorCircleIds[FLAVOR_SOUR] = CreateBerryFlavorCircleSprite(224);
}
static void sub_8178404(void)
{
const struct Berry *berry = GetBerryInfo(sBerryTag->berryId);
if (berry->spicy)
gSprites[sBerryTag->flavorCircleIds[FLAVOR_SPICY]].invisible = 0;
else
gSprites[sBerryTag->flavorCircleIds[FLAVOR_SPICY]].invisible = 1;
if (berry->dry)
gSprites[sBerryTag->flavorCircleIds[FLAVOR_DRY]].invisible = 0;
else
gSprites[sBerryTag->flavorCircleIds[FLAVOR_DRY]].invisible = 1;
if (berry->sweet)
gSprites[sBerryTag->flavorCircleIds[FLAVOR_SWEET]].invisible = 0;
else
gSprites[sBerryTag->flavorCircleIds[FLAVOR_SWEET]].invisible = 1;
if (berry->bitter)
gSprites[sBerryTag->flavorCircleIds[FLAVOR_BITTER]].invisible = 0;
else
gSprites[sBerryTag->flavorCircleIds[FLAVOR_BITTER]].invisible = 1;
if (berry->sour)
gSprites[sBerryTag->flavorCircleIds[FLAVOR_SOUR]].invisible = 0;
else
gSprites[sBerryTag->flavorCircleIds[FLAVOR_SOUR]].invisible = 1;
}
static void sub_8178594(void)
{
u16 i;
for (i = 0; i < FLAVOR_COUNT; i++)
DestroySprite(&gSprites[sBerryTag->flavorCircleIds[i]]);
}
static void sub_81785D0(u8 taskId)
{
PlaySE(SE_SELECT);
BeginNormalPaletteFade(-1, 0, 0, 0x10, 0);
gTasks[taskId].func = sub_8178610;
}
static void sub_8178610(u8 taskId)
{
if (!gPaletteFade.active)
{
sub_817836C();
sub_8178594();
Free(sBerryTag);
FreeAllWindowBuffers();
SetMainCallback2(bag_menu_mail_related);
DestroyTask(taskId);
}
}
static void sub_8178654(u8 taskId)
{
if (!gPaletteFade.active)
{
u16 arrowKeys = gMain.newAndRepeatedKeys & DPAD_ANY;
if (arrowKeys == DPAD_UP)
sub_81786AC(taskId, -1);
else if (arrowKeys == DPAD_DOWN)
sub_81786AC(taskId, 1);
else if (gMain.newKeys & (A_BUTTON | B_BUTTON))
sub_81785D0(taskId);
}
}
static void sub_81786AC(u8 taskId, s8 toMove)
{
s16 *data = gTasks[taskId].data;
s16 currPocketPosition = gUnknown_0203CE58.unk12[3] + gUnknown_0203CE58.unk8[3];
u32 newPocketPosition = currPocketPosition + toMove;
if (newPocketPosition < 46 && BagGetItemIdByPocketPosition(BAG_BERRIES, newPocketPosition) != 0)
{
if (toMove < 0)
data[1] = 2;
else
data[1] = 1;
data[0] = 0;
PlaySE(SE_SELECT);
sub_8178728(toMove);
gTasks[taskId].func = sub_81787AC;
}
}
static void sub_8178728(s8 toMove)
{
u16 *scrollPos = &gUnknown_0203CE58.unk12[3];
u16 *cursorPos = &gUnknown_0203CE58.unk8[3];
if (toMove > 0)
{
if (*cursorPos < 4 || BagGetItemIdByPocketPosition(BAG_BERRIES, *scrollPos + 8) == 0)
*cursorPos += toMove;
else
*scrollPos += toMove;
}
else
{
if (*cursorPos > 3 || *scrollPos == 0)
*cursorPos += toMove;
else
*scrollPos += toMove;
}
sBerryTag->berryId = ItemIdToBerryType(BagGetItemIdByPocketPosition(BAG_BERRIES, *scrollPos + *cursorPos));
}
static void sub_81787AC(u8 taskId)
{
u16 i;
s16 posY;
s16 *data = gTasks[taskId].data;
data[0] += 0x10;
data[0] &= 0xFF;
if (data[1] == 1)
{
switch (data[0])
{
case 0x30:
FillWindowPixelBuffer(0, 0);
break;
case 0x40:
sub_8178110();
break;
case 0x50:
sub_817836C();
sub_8178338();
break;
case 0x60:
FillWindowPixelBuffer(1, 0);
break;
case 0x70:
sub_8178174();
break;
case 0x80:
sub_8178250();
break;
case 0x90:
sub_8178404();
break;
case 0xA0:
FillWindowPixelBuffer(2, 0);
break;
case 0xB0:
sub_81782D0();
break;
case 0xC0:
sub_8178304();
break;
}
}
else
{
switch (data[0])
{
case 0x30:
FillWindowPixelBuffer(2, 0);
break;
case 0x40:
sub_8178304();
break;
case 0x50:
sub_81782D0();
break;
case 0x60:
sub_8178404();
break;
case 0x70:
FillWindowPixelBuffer(1, 0);
break;
case 0x80:
sub_8178250();
break;
case 0x90:
sub_8178174();
break;
case 0xA0:
sub_817836C();
sub_8178338();
break;
case 0xB0:
FillWindowPixelBuffer(0, 0);
break;
case 0xC0:
sub_8178110();
break;
}
}
if (data[1] == 1)
posY = -data[0];
else
posY = data[0];
gSprites[sBerryTag->berrySpriteId].pos2.y = posY;
for (i = 0; i < FLAVOR_COUNT; i++)
gSprites[sBerryTag->flavorCircleIds[i]].pos2.y = posY;
ChangeBgY(1, 0x1000, data[1]);
ChangeBgY(2, 0x1000, data[1]);
if (data[0] == 0)
gTasks[taskId].func = sub_8178654;
}