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#include "global.h"
#include "pokemon_size_record.h"
#include "string_util.h"
#include "species.h"
#include "flag.h"
#include "var.h"
extern u16 SpeciesToNationalPokedexNum(u16);
extern u16 sub_8090D54(u16, u8);
struct UnknownStruct
{
u16 unk0;
u8 unk2;
u16 unk4;
};
extern struct UnknownStruct gUnknown_083D180C[];
extern u8 gOtherText_DecimalPoint[];
extern u8 gOtherText_Marco[];
extern u16 gScriptResult;
extern u8 gSpeciesNames[][11];
extern u8 gUnknown_083D188E[];
#define VAR_SHROOMISH_SIZE_RECORD 0x4047
#define VAR_BARBOACH_SIZE_RECORD 0x404F
#define CM_PER_INCH 2.54
static u32 GetMonSizeHash(struct Pokemon *pkmn)
{
// UB: Too few arguments for function 'GetMonData'
u16 personality = GetMonData(pkmn, MON_DATA_PERSONALITY);
u16 hpIV = GetMonData(pkmn, MON_DATA_HP_IV) & 0xF;
u16 attackIV = GetMonData(pkmn, MON_DATA_ATK_IV) & 0xF;
u16 defenseIV = GetMonData(pkmn, MON_DATA_DEF_IV) & 0xF;
u16 speedIV = GetMonData(pkmn, MON_DATA_SPD_IV) & 0xF;
u16 spAtkIV = GetMonData(pkmn, MON_DATA_SPATK_IV) & 0xF;
u16 spDefIV = GetMonData(pkmn, MON_DATA_SPDEF_IV) & 0xF;
u32 hibyte = ((attackIV ^ defenseIV) * hpIV) ^ (personality & 0xFF);
u32 lobyte = ((spAtkIV ^ spDefIV) * speedIV) ^ (personality >> 8);
return (hibyte << 8) + lobyte;
}
static u8 TranslateBigMonSizeTableIndex(u16 a)
{
u8 i;
for(i = 1; i < 15; i++)
{
if(a < gUnknown_083D180C[i].unk4)
return i - 1;
}
return i;
}
static u32 GetMonSize(u16 species, u16 b)
{
u64 unk2;
u64 unk4;
u64 unk0;
u32 r7;
u32 var;
r7 = sub_8090D54(SpeciesToNationalPokedexNum(species), 0);
var = TranslateBigMonSizeTableIndex(b);
unk0 = gUnknown_083D180C[var].unk0;
unk2 = gUnknown_083D180C[var].unk2;
unk4 = gUnknown_083D180C[var].unk4;
unk0 += (b - unk4) / unk2;
return r7 * unk0 / 10;
}
static void FormatMonSizeRecord(u8 *string, u32 size)
{
u8 decimalPoint[2];
memcpy(decimalPoint, gOtherText_DecimalPoint, 2);
//Convert size from centimeters to inches
size = (double)(size * 10) / (CM_PER_INCH * 10);
string = ConvertIntToDecimalStringN(string, size / 10, 0, 8);
string = StringAppend(string, decimalPoint);
ConvertIntToDecimalStringN(string, size % 10, 0, 1);
}
static u8 CompareMonSize(u16 species, u16 *sizeRecord)
{
if(gScriptResult == 0xFF)
return 0;
else
{
struct Pokemon *pkmn = &gPlayerParty[gScriptResult];
// UB: Too few arguments for function 'GetMonData'
if(GetMonData(pkmn, MON_DATA_IS_EGG) == TRUE || GetMonData(pkmn, MON_DATA_SPECIES) != species)
return 1;
else
{
u32 oldSize;
u32 newSize;
u16 sizeParams;
u16 *ptr = &sizeParams; //Why the pointer?
*ptr = GetMonSizeHash(pkmn);
newSize = GetMonSize(species, sizeParams);
oldSize = GetMonSize(species, *sizeRecord);
FormatMonSizeRecord(gStringVar2, newSize);
if(newSize <= oldSize)
return 2;
else
{
*sizeRecord = sizeParams;
return 3;
}
}
}
}
//Stores species name in gStringVar1, trainer's name in gStringVar2, and size in gStringVar3
static void GetMonSizeRecordInfo(u16 species, u16 *sizeRecord)
{
u32 size = GetMonSize(species, *sizeRecord);
FormatMonSizeRecord(gStringVar3, size);
StringCopy(gStringVar1, gSpeciesNames[species]);
if(*sizeRecord == 0x8100)
StringCopy(gStringVar2, gOtherText_Marco);
else
StringCopy(gStringVar2, gSaveBlock2.playerName);
}
void InitShroomishSizeRecord(void)
{
VarSet(VAR_SHROOMISH_SIZE_RECORD, 0x8100);
}
void GetShroomishSizeRecordInfo(void)
{
u16 *sizeRecord = GetVarPointer(VAR_SHROOMISH_SIZE_RECORD);
GetMonSizeRecordInfo(SPECIES_SHROOMISH, sizeRecord);
}
void CompareShroomishSize(void)
{
u16 *sizeRecord = GetVarPointer(VAR_SHROOMISH_SIZE_RECORD);
gScriptResult = CompareMonSize(SPECIES_SHROOMISH, sizeRecord);
}
void InitBarboachSizeRecord(void)
{
VarSet(VAR_BARBOACH_SIZE_RECORD, 0x8100);
}
void GetBarboachSizeRecordInfo(void)
{
u16 *sizeRecord = GetVarPointer(VAR_BARBOACH_SIZE_RECORD);
GetMonSizeRecordInfo(SPECIES_BARBOACH, sizeRecord);
}
void CompareBarboachSize(void)
{
u16 *sizeRecord = GetVarPointer(VAR_BARBOACH_SIZE_RECORD);
gScriptResult = CompareMonSize(SPECIES_BARBOACH, sizeRecord);
}
void GiveGiftRibbonToParty(u8 index, u8 ribbonId)
{
s32 i;
u8 arr[7];
bool32 gotRibbon = FALSE;
u8 data = 1;
memcpy(arr, gUnknown_083D188E, 7);
if(index < 11 && ribbonId < 65)
{
gSaveBlock1.giftRibbons[index] = ribbonId;
for(i = 0; i < 6; i++)
{
struct Pokemon *pkmn = &gPlayerParty[i];
if(GetMonData(pkmn, MON_DATA_SPECIES) != 0 && GetMonData(pkmn, MON_DATA_SANITY_BIT3) == 0)
{
SetMonData(pkmn, arr[index], &data);
gotRibbon = TRUE;
}
}
if(gotRibbon)
FlagSet(SYS_RIBBON_GET);
}
}
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