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#include "global.h"
#include "gflib.h"
#include "event_data.h"
#include "menu.h"
#include "text_window.h"
#include "strings.h"
#define MAX_MONEY 999999
EWRAM_DATA static u8 sMoneyBoxWindowId = 0;
u32 GetMoney(u32* moneyPtr)
{
return *moneyPtr ^ gSaveBlock2Ptr->encryptionKey;
}
void SetMoney(u32* moneyPtr, u32 newValue)
{
*moneyPtr = gSaveBlock2Ptr->encryptionKey ^ newValue;
}
bool8 IsEnoughMoney(u32* moneyPtr, u32 cost)
{
if (GetMoney(moneyPtr) >= cost)
return TRUE;
else
return FALSE;
}
void AddMoney(u32* moneyPtr, u32 toAdd)
{
u32 toSet = GetMoney(moneyPtr);
// can't have more money than MAX
if (toSet + toAdd > MAX_MONEY)
{
toSet = MAX_MONEY;
}
else
{
toSet += toAdd;
// check overflow, can't have less money after you receive more
if (toSet < GetMoney(moneyPtr))
toSet = MAX_MONEY;
}
SetMoney(moneyPtr, toSet);
}
void RemoveMoney(u32* moneyPtr, u32 toSub)
{
u32 toSet = GetMoney(moneyPtr);
// can't subtract more than you already have
if (toSet < toSub)
toSet = 0;
else
toSet -= toSub;
SetMoney(moneyPtr, toSet);
}
bool8 IsEnoughForCostInVar0x8005(void)
{
return IsEnoughMoney(&gSaveBlock1Ptr->money, gSpecialVar_0x8005);
}
void SubtractMoneyFromVar0x8005(void)
{
RemoveMoney(&gSaveBlock1Ptr->money, gSpecialVar_0x8005);
}
void PrintMoneyAmountInMoneyBox(u8 windowId, int amount, u8 speed)
{
u8 *txtPtr;
s32 strLength;
ConvertIntToDecimalStringN(gStringVar1, amount, STR_CONV_MODE_LEFT_ALIGN, 6);
strLength = 6 - StringLength(gStringVar1);
txtPtr = gStringVar4;
while (strLength-- != 0)
*(txtPtr++) = 0;
StringExpandPlaceholders(txtPtr, gText_PokedollarVar1);
AddTextPrinterParameterized(windowId, 0, gStringVar4, 64 - GetStringWidth(0, gStringVar4, 0), 0xC, speed, NULL);
}
void PrintMoneyAmount(u8 windowId, u8 x, u8 y, int amount, u8 speed)
{
u8 *txtPtr;
s32 strLength;
ConvertIntToDecimalStringN(gStringVar1, amount, STR_CONV_MODE_LEFT_ALIGN, 6);
strLength = 6 - StringLength(gStringVar1);
txtPtr = gStringVar4;
while (strLength-- != 0)
*(txtPtr++) = 0;
StringExpandPlaceholders(txtPtr, gText_PokedollarVar1);
AddTextPrinterParameterized(windowId, 0, gStringVar4, x, y, speed, NULL);
}
void PrintMoneyAmountInMoneyBoxWithBorder(u8 windowId, u16 tileStart, u8 pallete, int amount)
{
DrawStdFrameWithCustomTileAndPalette(windowId, FALSE, tileStart, pallete);
AddTextPrinterParameterized(windowId, 2, gText_TrainerCardMoney, 0, 0, 0xFF, 0);
PrintMoneyAmountInMoneyBox(windowId, amount, 0);
}
void ChangeAmountInMoneyBox(int amount)
{
PrintMoneyAmountInMoneyBox(sMoneyBoxWindowId, amount, 0);
}
void DrawMoneyBox(int amount, u8 x, u8 y)
{
struct WindowTemplate template;
template = SetWindowTemplateFields(0, x + 1, y + 1, 8, 3, 15, 8);
sMoneyBoxWindowId = AddWindow(&template);
FillWindowPixelBuffer(sMoneyBoxWindowId, 0);
PutWindowTilemap(sMoneyBoxWindowId);
TextWindow_SetStdFrame0_WithPal(sMoneyBoxWindowId, 0x21D, 0xD0);
PrintMoneyAmountInMoneyBoxWithBorder(sMoneyBoxWindowId, 0x21D, 13, amount);
}
void HideMoneyBox(void)
{
ClearStdWindowAndFrameToTransparent(sMoneyBoxWindowId, FALSE);
CopyWindowToVram(sMoneyBoxWindowId, COPYWIN_GFX);
RemoveWindow(sMoneyBoxWindowId);
}
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