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Decompile a bit of pokemon storarage system

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This commit is contained in:
DizzyEggg 2018-08-12 16:40:31 +02:00
parent 40cf61307b
commit 7dac22314e
7 changed files with 609 additions and 1553 deletions
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1533
asm/pokemon_storage_system.s
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File diff suppressed because it is too large Load Diff

2
data/event_scripts.s
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@ -1802,7 +1802,7 @@ EventScript_271E0E:: @ 8271E0E
checkflag FLAG_SYS_PC_LANETTE
call_if 1, EventScript_271E3E
msgbox gUnknown_082726A3, 4
special sub_80C7578
special ShowPokemonStorageSystem
waitstate
goto EventScript_271DAC
end

12
data/pokemon_storage_system.s
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@ -3,18 +3,6 @@
.section .rodata
.align 2
gUnknown_0857173C:: @ 857173C
.incbin "graphics/unknown/unknown_57173C.gbapal"
.align 2
gUnknown_0857175C:: @ 857175C
.incbin "graphics/pokemon_storage/box_selection_popup_center.4bpp"
.align 2
gUnknown_08571F5C:: @ 8571F5C
.incbin "graphics/pokemon_storage/box_selection_popup_sides.4bpp"
.align 2
gUnknown_085720DC:: @ 85720DC
.incbin "graphics/pokemon_storage/scrolling_bg.4bpp.lz"

2
data/specials.inc
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@ -71,7 +71,7 @@ gSpecials:: @ 81DBA64
def_special ShouldTryRematchBattle
def_special IsTrainerReadyForRematch
def_special BattleSetup_StartRematchBattle
def_special sub_80C7578
def_special ShowPokemonStorageSystem
def_special HasEnoughMonsForDoubleBattle
def_special TurnOffTVScreen
def_special DoTVShow

16
include/pc_screen_effect.h Normal file
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@ -0,0 +1,16 @@
#ifndef GUARD_PC_SCREEN_EFFECT_H
#define GUARD_PC_SCREEN_EFFECT_H
struct PCScreenEffectStruct
{
/*0x00*/ u16 tileTag;
/*0x02*/ u16 paletteTag;
/*0x04*/ u16 unk04;
/*0x06*/ u16 unk06;
/*0x08*/ u16 unk08;
/*0x0A*/ u16 unk0A;
/*0x0C*/ s16 unk0C;
/*0x10*/ u32 selectedPalettes;
};
#endif //GUARD_PC_SCREEN_EFFECT_H

72
include/pokemon_storage_system.h
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@ -4,6 +4,78 @@
#define TOTAL_BOXES_COUNT 14
#define IN_BOX_COUNT 30
#include "pc_screen_effect.h"
#include "mon_markings.h"
struct PokemonStorageSystemFunc
{
u8 (*func)(void);
s8 unk4;
};
struct StorageAction
{
const u8 *text;
u8 format;
};
struct StorageText
{
const u8 *text;
int textId;
};
struct PSS_MenuStringPtrs
{
const u8 *text;
const u8 *desc;
};
struct UnkStruct_2000028
{
const u8 *unk_00;
u8 *unk_04;
u16 unk_08;
u16 unk_0a;
void (*unk_0c)(struct UnkStruct_2000028 *data);
};
struct UnkStruct_2000020
{
struct UnkStruct_2000028 *unk_00;
u8 unk_04;
u8 unk_05;
};
struct UnkPSSStruct_2002370
{
struct Sprite *unk_0000;
struct Sprite *unk_0004[4];
u32 unk_0014[3];
struct Sprite *unk_0020[2];
u8 filler_0028[0x214];
u32 unk_023c;
u16 unk_0240;
u16 unk_0242;
u8 curBox;
u8 unk_0245;
u8 unk_0246;
};
struct PokemonStorageSystemData
{
u8 state;
u8 boxOption;
u8 unk_0002;
u8 unk_0003;
u8 taskId;
u8 unk_0005[710];
u16 bg2_X;
};
extern struct UnkPSSStruct_2002370 *gUnknown_02039D04;
extern struct PokemonStorageSystemData *gUnknown_02039D08;
u8* GetBoxNamePtr(u8 boxNumber);
struct BoxPokemon *GetBoxedMonPtr(u8, u8);
void SetBoxMonNickFromAnyBox(u8, u8, u8 *);

525
src/pokemon_storage_system.c
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@ -7,17 +7,49 @@
#include "text.h"
#include "strings.h"
#include "window.h"
#include "menu.h"
#include "bg.h"
#include "main.h"
#include "palette.h"
#include "overworld.h"
#include "field_screen.h"
#include "field_weather.h"
#include "script.h"
#include "international_string_util.h"
#include "walda_phrase.h"
#include "sound.h"
#include "gpu_regs.h"
#include "constants/songs.h"
IWRAM_DATA u8 gUnknown_03000F78[0x188];
struct OptionAndDescription
{
const u8 *optionTxt;
const u8 *descriptionTxt;
};
extern const u8 gText_PartyFull[];
extern const u8 gText_Box[];
extern const u8 gText_JustOnePkmn[];
extern u8 gUnknown_02039D00;
// This file's functions.
void StorageSystemCreatePrimaryMenu(u8 whichMenu, s16 *windowIdPtr);
void sub_80C7D74(u8);
u8 sub_80CAEA0(void);
void SetBoxWallpaper(u8 boxId, u8 wallpaperId);
void SetCurrentBox(u8 boxId);
void ClearMonInBox(u8 boxId, u8 boxPos);
void ResetWaldaWallpaper(void);
void sub_80C7958(u8 curBox);
void sub_80C7B14(void);
void sub_80C7BB4(void);
void sub_80CA028(void);
void sub_80C7B80(void);
void sub_80D2AA4(void);
void sub_80C7BE4(void);
void sub_80CAA14(void);
void sub_80C7CF4(struct Sprite *sprite);
struct Sprite *sub_80CD2E8(u16 x, u16 y, u8 animId, u8 priority, u8 subpriority);
// const rom data
const struct OptionAndDescription gUnknown_085716C0[] =
const struct PSS_MenuStringPtrs gUnknown_085716C0[] =
{
{gText_WithdrawPokemon, gText_WithdrawMonDescription},
{gText_DepositPokemon, gText_DepositMonDescription},
@ -74,6 +106,10 @@ static const union AffineAnimCmd *const sSpriteAffineAnimTable_8571730[] =
const u8 gUnknown_08571734[] = {4, 0xF, 0xE};
const u8 gUnknown_08571737[] = _("/30");
const u16 gBoxSelectionPopupPalette[] = INCBIN_U16("graphics/unknown/unknown_57173C.gbapal");
const u8 gBoxSelectionPopupCenterTiles[] = INCBIN_U8("graphics/pokemon_storage/box_selection_popup_center.4bpp");
const u8 gBoxSelectionPopupSidesTiles[] = INCBIN_U8("graphics/pokemon_storage/box_selection_popup_sides.4bpp");
// code
u8 CountMonsInBox(u8 boxId)
{
@ -166,24 +202,473 @@ static u8 *StringCopyAndFillWithSpaces(u8 *dst, const u8 *src, u16 n)
return str;
}
/* can't match
static void sub_80C7128(u16 *dst, u16 dstToAdd, u16 dstToMul, const u16 *src, u16 srcToAdd, u16 srcToMul, u32 size, u16 count, u16 srcBy)
static void sub_80C7128(u16 *dest, u16 dest_left, u16 dest_top, const u16 *src, u16 src_left, u16 src_top, u16 dest_width, u16 dest_height, u16 src_width)
{
u16 i;
size <<= 0x11;
dst += (dstToMul * 32) + dstToAdd;
src += (srcToMul * srcBy) + srcToAdd;
i = 0;
if (i < count)
dest_width *= 2;
dest += dest_top * 0x20 + dest_left;
src += src_top * src_width + src_left;
for (i = 0; i < dest_height; i++)
{
size >>= 1;
for (i = 0; i < count; i++)
CpuCopy16(src, dest, dest_width);
dest += 0x20;
src += src_width;
}
}
#define MAX_DMA_BLOCK_SIZE 0x1000
#define Dma3FillLarge_(value, dest, size, bit) \
{ \
void *_dest = dest; \
u32 _size = size; \
while (1) \
{ \
if (_size <= MAX_DMA_BLOCK_SIZE) \
{ \
DmaFill##bit(3, value, _dest, _size); \
break; \
} \
DmaFill##bit(3, value, _dest, MAX_DMA_BLOCK_SIZE); \
_dest += MAX_DMA_BLOCK_SIZE; \
_size -= MAX_DMA_BLOCK_SIZE; \
} \
}
#define Dma3FillLarge16_(value, dest, size) Dma3FillLarge_(value, dest, size, 16)
#define Dma3FillLarge32_(value, dest, size) Dma3FillLarge_(value, dest, size, 32)
void sub_80C71A4(u16 *dest, u16 dest_left, u16 dest_top, u16 width, u16 height)
{
u16 i;
dest += dest_top * 0x20 + dest_left;
width *= 2;
for (i = 0; i < height; dest += 0x20, i++)
Dma3FillLarge16_(0, dest, width);
}
void Task_PokemonStorageSystem(u8 taskId)
{
struct Task *task = gTasks + taskId;
switch (task->data[0])
{
case 0:
StorageSystemCreatePrimaryMenu(task->data[1], &task->data[15]);
sub_81973A4();
NewMenuHelpers_DrawDialogueFrame(0, 0);
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gUnknown_085716C0[task->data[1]].desc, TEXT_SPEED_FF, NULL, 2, 1, 3);
CopyWindowToVram(0, 3);
CopyWindowToVram(task->data[15], 3);
task->data[0]++;
break;
case 1:
if (IsWeatherNotFadingIn())
{
CpuSet(src, dst, size >> 0x10);
dst += 0x20;
src += srcBy;
task->data[0]++;
}
break;
case 2:
task->data[2] = ProcessMenuInput();
switch(task->data[2])
{
case -2:
task->data[3] = task->data[1];
if (gMain.newKeys & DPAD_UP && --task->data[3] < 0)
task->data[3] = 4;
if (gMain.newKeys & DPAD_DOWN && ++task->data[3] > 4)
task->data[3] = 0;
if (task->data[1] != task->data[3])
{
task->data[1] = task->data[3];
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gUnknown_085716C0[task->data[1]].desc, 0, NULL, 2, 1, 3);
}
break;
case -1:
case 4:
sub_819746C(task->data[15], TRUE);
ScriptContext2_Disable();
EnableBothScriptContexts();
RemoveWindow(task->data[15]);
DestroyTask(taskId);
break;
default:
if (task->data[2] == 0 && CountPartyMons() == PARTY_SIZE)
{
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gText_PartyFull, 0, NULL, 2, 1, 3);
task->data[0] = 3;
}
else if (task->data[2] == 1 && CountPartyMons() == 1)
{
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gText_JustOnePkmn, 0, NULL, 2, 1, 3);
task->data[0] = 3;
}
else
{
FadeScreen(1, 0);
task->data[0] = 4;
}
break;
}
break;
case 3:
if (gMain.newKeys & (A_BUTTON | B_BUTTON))
{
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gUnknown_085716C0[task->data[1]].desc, 0, NULL, 2, 1, 3);
task->data[0] = 2;
}
else if (gMain.newKeys & DPAD_UP)
{
if (--task->data[1] < 0)
task->data[1] = 4;
MoveMenuCursor(-1);
task->data[1] = GetMenuCursorPos();
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gUnknown_085716C0[task->data[1]].desc, 0, NULL, 2, 1, 3);
task->data[0] = 2;
}
else if (gMain.newKeys & DPAD_DOWN)
{
if (++task->data[1] > 3)
task->data[1] = 0;
MoveMenuCursor(1);
task->data[1] = GetMenuCursorPos();
FillWindowPixelBuffer(0, 0x11);
AddTextPrinterParameterized(0, 1, gUnknown_085716C0[task->data[1]].desc, 0, NULL, 2, 1, 3);
task->data[0] = 2;
}
break;
case 4:
if (!gPaletteFade.active)
{
overworld_free_bg_tilemaps();
sub_80C7D74(task->data[2]);
RemoveWindow(task->data[15]);
DestroyTask(taskId);
}
break;
}
}
void ShowPokemonStorageSystem(void)
{
u8 taskId = CreateTask(Task_PokemonStorageSystem, 80);
gTasks[taskId].data[0] = 0;
gTasks[taskId].data[1] = 0;
ScriptContext2_Enable();
}
void mapldr_0808C6D8(void)
{
u8 taskId;
MainCallback vblankCb = gMain.vblankCallback;
SetVBlankCallback(NULL);
taskId = CreateTask(Task_PokemonStorageSystem, 80);
gTasks[taskId].data[0] = 0;
gTasks[taskId].data[1] = gUnknown_02039D00;
Task_PokemonStorageSystem(taskId);
SetVBlankCallback(vblankCb);
pal_fill_black();
}
void StorageSystemCreatePrimaryMenu(u8 whichMenu, s16 *windowIdPtr)
{
s16 windowId;
struct WindowTemplate winTemplate = gUnknown_085716E8;
winTemplate.width = GetMaxWidthInMenuTable((void *)gUnknown_085716C0, ARRAY_COUNT(gUnknown_085716C0));
windowId = AddWindow(&winTemplate);
NewMenuHelpers_DrawStdWindowFrame(windowId, FALSE);
PrintMenuTable(windowId, ARRAY_COUNT(gUnknown_085716C0), (void *)gUnknown_085716C0);
InitMenuInUpperLeftCornerPlaySoundWhenAPressed(windowId, ARRAY_COUNT(gUnknown_085716C0), whichMenu);
*windowIdPtr = windowId;
}
void sub_80C7678(void)
{
gUnknown_02039D00 = sub_80CAEA0();
gFieldCallback = mapldr_0808C6D8;
SetMainCallback2(CB2_ReturnToField);
}
s16 StorageSystemGetNextMonIndex(struct BoxPokemon *box, s8 startIdx, u8 stopIdx, u8 mode)
{
s16 i;
s16 direction;
if (mode == 0 || mode == 1)
{
direction = 1;
}
else
{
direction = -1;
}
if (mode == 1 || mode == 3)
{
for (i = startIdx + direction; i >= 0 && i <= stopIdx; i += direction)
{
if (GetBoxMonData(box + i, MON_DATA_SPECIES) != 0)
return i;
}
}
}*/
else
{
for (i = startIdx + direction; i >= 0 && i <= stopIdx; i += direction)
{
if (GetBoxMonData(box + i, MON_DATA_SPECIES) != 0 && !GetBoxMonData(box + i, MON_DATA_IS_EGG))
return i;
}
}
return -1;
}
void ResetPokemonStorageSystem(void)
{
u16 boxId;
u16 boxMon;
SetCurrentBox(0);
for (boxId = 0; boxId < TOTAL_BOXES_COUNT; boxId++)
{
for (boxMon = 0; boxMon < IN_BOX_COUNT; boxMon++)
ClearMonInBox(boxId, boxMon);
}
for (boxId = 0; boxId < TOTAL_BOXES_COUNT; boxId++)
{
u8 *dest = StringCopy(GetBoxNamePtr(boxId), gText_Box);
ConvertIntToDecimalStringN(dest, boxId + 1, STR_CONV_MODE_LEFT_ALIGN, 2);
}
for (boxId = 0; boxId < TOTAL_BOXES_COUNT; boxId++)
{
SetBoxWallpaper(boxId, boxId % 4);
}
ResetWaldaWallpaper();
}
void sub_80C77E8(struct UnkPSSStruct_2002370 *a0, u16 tileTag, u16 palTag, u8 a3, bool32 loadPal)
{
struct SpritePalette palette =
{
gBoxSelectionPopupPalette, palTag
};
struct SpriteSheet sheets[] =
{
{gBoxSelectionPopupCenterTiles, 0x800, tileTag},
{gBoxSelectionPopupSidesTiles, 0x180, tileTag + 1},
{}
};
if (loadPal)
LoadSpritePalette(&palette);
LoadSpriteSheets(sheets);
gUnknown_02039D04 = a0;
a0->unk_0240 = tileTag;
a0->unk_0242 = palTag;
a0->unk_0246 = a3;
a0->unk_023c = loadPal;
}
void sub_80C7890(void)
{
if (gUnknown_02039D04->unk_023c)
FreeSpritePaletteByTag(gUnknown_02039D04->unk_0242);
FreeSpriteTilesByTag(gUnknown_02039D04->unk_0240);
FreeSpriteTilesByTag(gUnknown_02039D04->unk_0240 + 1);
}
void sub_80C78D4(u8 curBox)
{
sub_80C7958(curBox);
}
void sub_80C78E4(void)
{
sub_80C7B14();
}
u8 sub_80C78F0(void)
{
if (gMain.newKeys & B_BUTTON)
{
PlaySE(SE_SELECT);
return 201;
}
if (gMain.newKeys & A_BUTTON)
{
PlaySE(SE_SELECT);
return gUnknown_02039D04->curBox;
}
if (gMain.newKeys & DPAD_LEFT)
{
PlaySE(SE_SELECT);
sub_80C7BB4();
}
else if (gMain.newKeys & DPAD_RIGHT)
{
PlaySE(SE_SELECT);
sub_80C7B80();
}
return 200;
}
void sub_80C7958(u8 curBox)
{
u16 i;
u8 spriteId;
struct SpriteTemplate template;
struct OamData oamData = {};
oamData.size = 3;
oamData.paletteNum = 1;
template = (struct SpriteTemplate){
0, 0, &oamData, gDummySpriteAnimTable, NULL, gDummySpriteAffineAnimTable, SpriteCallbackDummy
};
gUnknown_02039D04->curBox = curBox;
template.tileTag = gUnknown_02039D04->unk_0240;
template.paletteTag = gUnknown_02039D04->unk_0242;
spriteId = CreateSprite(&template, 0xA0, 0x60, 0);
gUnknown_02039D04->unk_0000 = gSprites + spriteId;
oamData.shape = ST_OAM_V_RECTANGLE;
oamData.size = 1;
template.tileTag = gUnknown_02039D04->unk_0240 + 1;
template.anims = sSpriteAnimTable_8571710;
for (i = 0; i < 4; i++)
{
u16 r5;
spriteId = CreateSprite(&template, 0x7c, 0x50, gUnknown_02039D04->unk_0246);
gUnknown_02039D04->unk_0004[i] = gSprites + spriteId;
r5 = 0;
if (i & 2)
{
gUnknown_02039D04->unk_0004[i]->pos1.x = 0xc4;
r5 = 2;
}
if (i & 1)
{
gUnknown_02039D04->unk_0004[i]->pos1.y = 0x70;
gUnknown_02039D04->unk_0004[i]->oam.size = 0;
r5++;
}
StartSpriteAnim(gUnknown_02039D04->unk_0004[i], r5);
}
for (i = 0; i < 2; i++)
{
gUnknown_02039D04->unk_0020[i] = sub_80CD2E8(72 * i + 0x7c, 0x58, i, 0, gUnknown_02039D04->unk_0246);
if (gUnknown_02039D04->unk_0020[i])
{
gUnknown_02039D04->unk_0020[i]->data[0] = (i == 0 ? -1 : 1);
gUnknown_02039D04->unk_0020[i]->callback = sub_80C7CF4;
}
}
sub_80C7BE4();
}
void sub_80C7B14(void)
{
u16 i;
if (gUnknown_02039D04->unk_0000)
{
DestroySprite(gUnknown_02039D04->unk_0000);
gUnknown_02039D04->unk_0000 = NULL;
}
for (i = 0; i < 4; i++)
{
if (gUnknown_02039D04->unk_0004[i])
{
DestroySprite(gUnknown_02039D04->unk_0004[i]);
gUnknown_02039D04->unk_0004[i] = NULL;
}
}
for (i = 0; i < 2; i++)
{
if (gUnknown_02039D04->unk_0020[i])
DestroySprite(gUnknown_02039D04->unk_0020[i]);
}
}
void sub_80C7B80(void)
{
if (++gUnknown_02039D04->curBox >= TOTAL_BOXES_COUNT)
gUnknown_02039D04->curBox = 0;
sub_80C7BE4();
}
void sub_80C7BB4(void)
{
gUnknown_02039D04->curBox = (gUnknown_02039D04->curBox == 0 ? TOTAL_BOXES_COUNT - 1 : gUnknown_02039D04->curBox - 1);
sub_80C7BE4();
}
void sub_80C7BE4(void)
{
u8 text[16];
struct WindowTemplate winTemplate;
u8 windowId;
u8 *boxName = GetBoxNamePtr(gUnknown_02039D04->curBox);
u8 nPokemonInBox = CountMonsInBox(gUnknown_02039D04->curBox);
u32 winTileData;
s32 center;
memset(&winTemplate, 0, sizeof(winTemplate));
winTemplate.width = 8;
winTemplate.height = 4;
windowId = AddWindow(&winTemplate);
FillWindowPixelBuffer(windowId, 0x44);
center = GetStringCenterAlignXOffset(1, boxName, 0x40);
box_print(windowId, 1, center, 1, gUnknown_08571734, TEXT_SPEED_FF, boxName);
ConvertIntToDecimalStringN(text, nPokemonInBox, 1, 2);
StringAppend(text, gUnknown_08571737);
center = GetStringCenterAlignXOffset(1, text, 0x40);
box_print(windowId, 1, center, 0x11, gUnknown_08571734, TEXT_SPEED_FF, text);
winTileData = GetWindowAttribute(windowId, WINDOW_TILE_DATA);
CpuCopy32((void *)winTileData, (void *)OBJ_VRAM0 + 0x100 + (GetSpriteTileStartByTag(gUnknown_02039D04->unk_0240) * 32), 0x400);
RemoveWindow(windowId);
}
void sub_80C7CF4(struct Sprite *sprite)
{
if (++sprite->data[1] > 3)
{
sprite->data[1] = 0;
sprite->pos2.x += sprite->data[0];
if (++sprite->data[2] > 5)
{
sprite->data[2] = 0;
sprite->pos2.x = 0;
}
}
}
void sub_80C7D28(void)
{
LoadOam();
ProcessSpriteCopyRequests();
sub_80D2AA4();
TransferPlttBuffer();
SetGpuReg(REG_OFFSET_BG2HOFS, gUnknown_02039D08->bg2_X);
}
void c2_Box(void)
{
RunTasks();
do_scheduled_bg_tilemap_copies_to_vram();
sub_80CA028();
sub_80CAA14();
AnimateSprites();
BuildOamBuffer();
}