/**
 * @file loadsave.cpp
 *
 * Implementation of save game functionality.
 */
#include "all.h"

DEVILUTION_BEGIN_NAMESPACE

BYTE *tbuff;

bool gbIsHellfireSaveGame;
int giNumberOfLevels;
int giNumberQuests;
int giNumberOfSmithPremiumItems;

static char BLoad()
{
	return *tbuff++;
}

#define WLoad ILoad

static int ILoad()
{
	int rv = *tbuff++ << 24;
	rv |= *tbuff++ << 16;
	rv |= *tbuff++ << 8;
	rv |= *tbuff++;

	return rv;
}

static bool LoadBool8()
{
	if (*tbuff++ == TRUE)
		return TRUE;
	else
		return FALSE;
}

static bool LoadBool32()
{
	Uint32 buf;
	memcpy(&buf, tbuff, 4);
	tbuff += 4;
	return buf != 0;
}

static void CopyBytes(const void *src, const int n, void *dst)
{
	memcpy(dst, src, n);
	tbuff += n;
}

static void CopyChar(const void *src, void *dst)
{
	*(char *)dst = *(char *)src;
	tbuff += 1;
}

static void CopyShort(const void *src, void *dst)
{
	unsigned short buf;
	memcpy(&buf, src, 2);
	buf = SwapLE16(buf);
	memcpy(dst, &buf, 2);
	tbuff += 2;
}

static void CopyShorts(const void *src, const int n, void *dst)
{
	const unsigned short *s = reinterpret_cast<const unsigned short *>(src);
	unsigned short *d = reinterpret_cast<unsigned short *>(dst);
	for (int i = 0; i < n; i++) {
		CopyShort(s, d);
		++d;
		++s;
	}
}

static void CopyInt(const void *src, void *dst)
{
	unsigned int buf;
	memcpy(&buf, src, 4);
	buf = SwapLE32(buf);
	memcpy(dst, &buf, 4);
	tbuff += 4;
}

static void CopyInts(const void *src, const int n, void *dst)
{
	const unsigned int *s = reinterpret_cast<const unsigned int *>(src);
	const unsigned int *d = reinterpret_cast<unsigned int *>(dst);
	for (int i = 0; i < n; i++) {
		CopyInt(s, (void *)d);
		++d;
		++s;
	}
}

static void CopyInt64(const void *src, void *dst)
{
	unsigned long long buf;
	memcpy(&buf, src, 8);
	buf = SDL_SwapLE64(buf);
	memcpy(dst, &buf, 8);
	tbuff += 8;
}

static void LoadItemData(ItemStruct *pItem)
{
	CopyInt(tbuff, &pItem->_iSeed);
	CopyShort(tbuff, &pItem->_iCreateInfo);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pItem->_itype);
	CopyInt(tbuff, &pItem->_ix);
	CopyInt(tbuff, &pItem->_iy);
	CopyInt(tbuff, &pItem->_iAnimFlag);
	tbuff += 4; // Skip pointer _iAnimData
	CopyInt(tbuff, &pItem->_iAnimLen);
	CopyInt(tbuff, &pItem->_iAnimFrame);
	CopyInt(tbuff, &pItem->_iAnimWidth);
	CopyInt(tbuff, &pItem->_iAnimWidth2);
	CopyInt(tbuff, &pItem->_iDelFlag);
	CopyChar(tbuff, &pItem->_iSelFlag);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pItem->_iPostDraw);
	CopyInt(tbuff, &pItem->_iIdentified);
	CopyChar(tbuff, &pItem->_iMagical);
	CopyBytes(tbuff, 64, &pItem->_iName);
	CopyBytes(tbuff, 64, &pItem->_iIName);
	CopyChar(tbuff, &pItem->_iLoc);
	CopyChar(tbuff, &pItem->_iClass);
	tbuff += 1; // Alignment
	CopyInt(tbuff, &pItem->_iCurs);
	CopyInt(tbuff, &pItem->_ivalue);
	CopyInt(tbuff, &pItem->_iIvalue);
	CopyInt(tbuff, &pItem->_iMinDam);
	CopyInt(tbuff, &pItem->_iMaxDam);
	CopyInt(tbuff, &pItem->_iAC);
	CopyInt(tbuff, &pItem->_iFlags);
	CopyInt(tbuff, &pItem->_iMiscId);
	CopyInt(tbuff, &pItem->_iSpell);
	CopyInt(tbuff, &pItem->_iCharges);
	CopyInt(tbuff, &pItem->_iMaxCharges);
	CopyInt(tbuff, &pItem->_iDurability);
	CopyInt(tbuff, &pItem->_iMaxDur);
	CopyInt(tbuff, &pItem->_iPLDam);
	CopyInt(tbuff, &pItem->_iPLToHit);
	CopyInt(tbuff, &pItem->_iPLAC);
	CopyInt(tbuff, &pItem->_iPLStr);
	CopyInt(tbuff, &pItem->_iPLMag);
	CopyInt(tbuff, &pItem->_iPLDex);
	CopyInt(tbuff, &pItem->_iPLVit);
	CopyInt(tbuff, &pItem->_iPLFR);
	CopyInt(tbuff, &pItem->_iPLLR);
	CopyInt(tbuff, &pItem->_iPLMR);
	CopyInt(tbuff, &pItem->_iPLMana);
	CopyInt(tbuff, &pItem->_iPLHP);
	CopyInt(tbuff, &pItem->_iPLDamMod);
	CopyInt(tbuff, &pItem->_iPLGetHit);
	CopyInt(tbuff, &pItem->_iPLLight);
	CopyChar(tbuff, &pItem->_iSplLvlAdd);
	CopyChar(tbuff, &pItem->_iRequest);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pItem->_iUid);
	CopyInt(tbuff, &pItem->_iFMinDam);
	CopyInt(tbuff, &pItem->_iFMaxDam);
	CopyInt(tbuff, &pItem->_iLMinDam);
	CopyInt(tbuff, &pItem->_iLMaxDam);
	CopyInt(tbuff, &pItem->_iPLEnAc);
	CopyChar(tbuff, &pItem->_iPrePower);
	CopyChar(tbuff, &pItem->_iSufPower);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pItem->_iVAdd1);
	CopyInt(tbuff, &pItem->_iVMult1);
	CopyInt(tbuff, &pItem->_iVAdd2);
	CopyInt(tbuff, &pItem->_iVMult2);
	CopyChar(tbuff, &pItem->_iMinStr);
	CopyChar(tbuff, &pItem->_iMinMag);
	CopyChar(tbuff, &pItem->_iMinDex);
	tbuff += 1; // Alignment
	CopyInt(tbuff, &pItem->_iStatFlag);
	CopyInt(tbuff, &pItem->IDidx);
	if (!gbIsHellfireSaveGame) {
		pItem->IDidx = RemapItemIdxFromDiablo(pItem->IDidx);
	}
	CopyInt(tbuff, &pItem->offs016C);
	if (gbIsHellfireSaveGame)
		CopyInt(tbuff, &pItem->_iDamAcFlags);
	else
		pItem->_iDamAcFlags = 0;
}

static void LoadItems(const int n, ItemStruct *pItem)
{
	for (int i = 0; i < n; i++) {
		LoadItemData(&pItem[i]);
	}
}

static void LoadPlayer(int i)
{
	PlayerStruct *pPlayer = &plr[i];

	CopyInt(tbuff, &pPlayer->_pmode);
	CopyBytes(tbuff, MAX_PATH_LENGTH, pPlayer->walkpath);
	CopyBytes(tbuff, 1, &pPlayer->plractive);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pPlayer->destAction);
	CopyInt(tbuff, &pPlayer->destParam1);
	CopyInt(tbuff, &pPlayer->destParam2);
	CopyInt(tbuff, &pPlayer->destParam3);
	CopyInt(tbuff, &pPlayer->destParam4);
	CopyInt(tbuff, &pPlayer->plrlevel);
	CopyInt(tbuff, &pPlayer->_px);
	CopyInt(tbuff, &pPlayer->_py);
	CopyInt(tbuff, &pPlayer->_pfutx);
	CopyInt(tbuff, &pPlayer->_pfuty);
	CopyInt(tbuff, &pPlayer->_ptargx);
	CopyInt(tbuff, &pPlayer->_ptargy);
	CopyInt(tbuff, &pPlayer->_pownerx);
	CopyInt(tbuff, &pPlayer->_pownery);
	CopyInt(tbuff, &pPlayer->_poldx);
	CopyInt(tbuff, &pPlayer->_poldy);
	CopyInt(tbuff, &pPlayer->_pxoff);
	CopyInt(tbuff, &pPlayer->_pyoff);
	CopyInt(tbuff, &pPlayer->_pxvel);
	CopyInt(tbuff, &pPlayer->_pyvel);
	CopyInt(tbuff, &pPlayer->_pdir);
	CopyInt(tbuff, &pPlayer->_nextdir);
	CopyInt(tbuff, &pPlayer->_pgfxnum);
	tbuff += 4; // Skip pointer _pAnimData
	CopyInt(tbuff, &pPlayer->_pAnimDelay);
	CopyInt(tbuff, &pPlayer->_pAnimCnt);
	CopyInt(tbuff, &pPlayer->_pAnimLen);
	CopyInt(tbuff, &pPlayer->_pAnimFrame);
	CopyInt(tbuff, &pPlayer->_pAnimWidth);
	CopyInt(tbuff, &pPlayer->_pAnimWidth2);
	tbuff += 4; // Skip _peflag
	CopyInt(tbuff, &pPlayer->_plid);
	CopyInt(tbuff, &pPlayer->_pvid);

	CopyInt(tbuff, &pPlayer->_pSpell);
	CopyChar(tbuff, &pPlayer->_pSplType);
	CopyChar(tbuff, &pPlayer->_pSplFrom);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pPlayer->_pTSpell);
	CopyChar(tbuff, &pPlayer->_pTSplType);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pPlayer->_pRSpell);
	CopyChar(tbuff, &pPlayer->_pRSplType);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pPlayer->_pSBkSpell);
	CopyChar(tbuff, &pPlayer->_pSBkSplType);
	CopyBytes(tbuff, 64, &pPlayer->_pSplLvl);
	tbuff += 7; // Alignment
	CopyInt64(tbuff, &pPlayer->_pMemSpells);
	CopyInt64(tbuff, &pPlayer->_pAblSpells);
	CopyInt64(tbuff, &pPlayer->_pScrlSpells);
	CopyChar(tbuff, &pPlayer->_pSpellFlags);
	tbuff += 3; // Alignment
	CopyInts(tbuff, 4, &pPlayer->_pSplHotKey);
	CopyBytes(tbuff, 4, &pPlayer->_pSplTHotKey);

	CopyInt(tbuff, &pPlayer->_pwtype);
	CopyChar(tbuff, &pPlayer->_pBlockFlag);
	CopyChar(tbuff, &pPlayer->_pInvincible);
	CopyChar(tbuff, &pPlayer->_pLightRad);
	CopyChar(tbuff, &pPlayer->_pLvlChanging);

	CopyBytes(tbuff, PLR_NAME_LEN, &pPlayer->_pName);
	CopyChar(tbuff, &pPlayer->_pClass);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pPlayer->_pStrength);
	CopyInt(tbuff, &pPlayer->_pBaseStr);
	CopyInt(tbuff, &pPlayer->_pMagic);
	CopyInt(tbuff, &pPlayer->_pBaseMag);
	CopyInt(tbuff, &pPlayer->_pDexterity);
	CopyInt(tbuff, &pPlayer->_pBaseDex);
	CopyInt(tbuff, &pPlayer->_pVitality);
	CopyInt(tbuff, &pPlayer->_pBaseVit);
	CopyInt(tbuff, &pPlayer->_pStatPts);
	CopyInt(tbuff, &pPlayer->_pDamageMod);
	CopyInt(tbuff, &pPlayer->_pBaseToBlk);
	if (pPlayer->_pBaseToBlk == 0) {
		pPlayer->_pBaseToBlk = ToBlkTbl[pPlayer->_pClass];
	}
	CopyInt(tbuff, &pPlayer->_pHPBase);
	CopyInt(tbuff, &pPlayer->_pMaxHPBase);
	CopyInt(tbuff, &pPlayer->_pHitPoints);
	CopyInt(tbuff, &pPlayer->_pMaxHP);
	CopyInt(tbuff, &pPlayer->_pHPPer);
	CopyInt(tbuff, &pPlayer->_pManaBase);
	CopyInt(tbuff, &pPlayer->_pMaxManaBase);
	CopyInt(tbuff, &pPlayer->_pMana);
	CopyInt(tbuff, &pPlayer->_pMaxMana);
	CopyInt(tbuff, &pPlayer->_pManaPer);
	CopyChar(tbuff, &pPlayer->_pLevel);
	CopyChar(tbuff, &pPlayer->_pMaxLvl);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pPlayer->_pExperience);
	CopyInt(tbuff, &pPlayer->_pMaxExp);
	CopyInt(tbuff, &pPlayer->_pNextExper);
	CopyChar(tbuff, &pPlayer->_pArmorClass);
	CopyChar(tbuff, &pPlayer->_pMagResist);
	CopyChar(tbuff, &pPlayer->_pFireResist);
	CopyChar(tbuff, &pPlayer->_pLghtResist);
	CopyInt(tbuff, &pPlayer->_pGold);

	CopyInt(tbuff, &pPlayer->_pInfraFlag);
	CopyInt(tbuff, &pPlayer->_pVar1);
	CopyInt(tbuff, &pPlayer->_pVar2);
	CopyInt(tbuff, &pPlayer->_pVar3);
	CopyInt(tbuff, &pPlayer->_pVar4);
	CopyInt(tbuff, &pPlayer->_pVar5);
	CopyInt(tbuff, &pPlayer->_pVar6);
	CopyInt(tbuff, &pPlayer->_pVar7);
	CopyInt(tbuff, &pPlayer->_pVar8);
	CopyBytes(tbuff, giNumberOfLevels, &pPlayer->_pLvlVisited);
	CopyBytes(tbuff, giNumberOfLevels, &pPlayer->_pSLvlVisited);
	tbuff += 2; // Alignment

	CopyInt(tbuff, &pPlayer->_pGFXLoad);
	tbuff += 4 * 8; // Skip pointers _pNAnim
	CopyInt(tbuff, &pPlayer->_pNFrames);
	CopyInt(tbuff, &pPlayer->_pNWidth);
	tbuff += 4 * 8; // Skip pointers _pWAnim
	CopyInt(tbuff, &pPlayer->_pWFrames);
	CopyInt(tbuff, &pPlayer->_pWWidth);
	tbuff += 4 * 8; // Skip pointers _pAAnim
	CopyInt(tbuff, &pPlayer->_pAFrames);
	CopyInt(tbuff, &pPlayer->_pAWidth);
	CopyInt(tbuff, &pPlayer->_pAFNum);
	tbuff += 4 * 8; // Skip pointers _pLAnim
	tbuff += 4 * 8; // Skip pointers _pFAnim
	tbuff += 4 * 8; // Skip pointers _pTAnim
	CopyInt(tbuff, &pPlayer->_pSFrames);
	CopyInt(tbuff, &pPlayer->_pSWidth);
	CopyInt(tbuff, &pPlayer->_pSFNum);
	tbuff += 4 * 8; // Skip pointers _pHAnim
	CopyInt(tbuff, &pPlayer->_pHFrames);
	CopyInt(tbuff, &pPlayer->_pHWidth);
	tbuff += 4 * 8; // Skip pointers _pDAnim
	CopyInt(tbuff, &pPlayer->_pDFrames);
	CopyInt(tbuff, &pPlayer->_pDWidth);
	tbuff += 4 * 8; // Skip pointers _pBAnim
	CopyInt(tbuff, &pPlayer->_pBFrames);
	CopyInt(tbuff, &pPlayer->_pBWidth);

	LoadItems(NUM_INVLOC, pPlayer->InvBody);
	LoadItems(NUM_INV_GRID_ELEM, pPlayer->InvList);
	CopyInt(tbuff, &pPlayer->_pNumInv);
	CopyBytes(tbuff, NUM_INV_GRID_ELEM, pPlayer->InvGrid);
	LoadItems(MAXBELTITEMS, pPlayer->SpdList);
	LoadItemData(&pPlayer->HoldItem);

	CopyInt(tbuff, &pPlayer->_pIMinDam);
	CopyInt(tbuff, &pPlayer->_pIMaxDam);
	CopyInt(tbuff, &pPlayer->_pIAC);
	CopyInt(tbuff, &pPlayer->_pIBonusDam);
	CopyInt(tbuff, &pPlayer->_pIBonusToHit);
	CopyInt(tbuff, &pPlayer->_pIBonusAC);
	CopyInt(tbuff, &pPlayer->_pIBonusDamMod);
	tbuff += 4; // Alignment

	CopyInt64(tbuff, &pPlayer->_pISpells);
	CopyInt(tbuff, &pPlayer->_pIFlags);
	CopyInt(tbuff, &pPlayer->_pIGetHit);
	CopyChar(tbuff, &pPlayer->_pISplLvlAdd);
	CopyChar(tbuff, &pPlayer->_pISplCost);
	tbuff += 2; // Alignment
	CopyInt(tbuff, &pPlayer->_pISplDur);
	CopyInt(tbuff, &pPlayer->_pIEnAc);
	CopyInt(tbuff, &pPlayer->_pIFMinDam);
	CopyInt(tbuff, &pPlayer->_pIFMaxDam);
	CopyInt(tbuff, &pPlayer->_pILMinDam);
	CopyInt(tbuff, &pPlayer->_pILMaxDam);
	CopyInt(tbuff, &pPlayer->_pOilType);
	CopyChar(tbuff, &pPlayer->pTownWarps);
	CopyChar(tbuff, &pPlayer->pDungMsgs);
	CopyChar(tbuff, &pPlayer->pLvlLoad);

	if (gbIsHellfireSaveGame) {
		CopyChar(tbuff, &pPlayer->pDungMsgs2);
		pPlayer->pBattleNet = false;
	} else {
		pPlayer->pDungMsgs2 = 0;
		CopyChar(tbuff, &pPlayer->pBattleNet);
	}
	CopyChar(tbuff, &pPlayer->pManaShield);
	if (gbIsHellfireSaveGame) {
		CopyChar(tbuff, &pPlayer->pOriginalCathedral);
	} else {
		tbuff += 1;
		pPlayer->pOriginalCathedral = true;
	}
	CopyBytes(tbuff, 2, &pPlayer->bReserved);
	CopyShort(tbuff, &pPlayer->wReflections);
	CopyShorts(tbuff, 7, &pPlayer->wReserved);

	CopyInt(tbuff, &pPlayer->pDiabloKillLevel);
	CopyInt(tbuff, &pPlayer->pDifficulty);
	CopyInt(tbuff, &pPlayer->pDamAcFlags);
	CopyInts(tbuff, 5, &pPlayer->dwReserved);

	// Omit pointer _pNData
	// Omit pointer _pWData
	// Omit pointer _pAData
	// Omit pointer _pLData
	// Omit pointer _pFData
	// Omit pointer  _pTData
	// Omit pointer _pHData
	// Omit pointer _pDData
	// Omit pointer _pBData
	// Omit pointer pReserved
}

static void LoadMonster(int i)
{
	MonsterStruct *pMonster = &monster[i];

	CopyInt(tbuff, &pMonster->_mMTidx);
	CopyInt(tbuff, &pMonster->_mmode);
	CopyChar(tbuff, &pMonster->_mgoal);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pMonster->_mgoalvar1);
	CopyInt(tbuff, &pMonster->_mgoalvar2);
	CopyInt(tbuff, &pMonster->_mgoalvar3);
	CopyInt(tbuff, &pMonster->field_18);
	CopyChar(tbuff, &pMonster->_pathcount);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pMonster->_mx);
	CopyInt(tbuff, &pMonster->_my);
	CopyInt(tbuff, &pMonster->_mfutx);
	CopyInt(tbuff, &pMonster->_mfuty);
	CopyInt(tbuff, &pMonster->_moldx);
	CopyInt(tbuff, &pMonster->_moldy);
	CopyInt(tbuff, &pMonster->_mxoff);
	CopyInt(tbuff, &pMonster->_myoff);
	CopyInt(tbuff, &pMonster->_mxvel);
	CopyInt(tbuff, &pMonster->_myvel);
	CopyInt(tbuff, &pMonster->_mdir);
	CopyInt(tbuff, &pMonster->_menemy);
	CopyChar(tbuff, &pMonster->_menemyx);
	CopyChar(tbuff, &pMonster->_menemyy);
	CopyShort(tbuff, &pMonster->falign_52);

	tbuff += 4; // Skip pointer _mAnimData
	CopyInt(tbuff, &pMonster->_mAnimDelay);
	CopyInt(tbuff, &pMonster->_mAnimCnt);
	CopyInt(tbuff, &pMonster->_mAnimLen);
	CopyInt(tbuff, &pMonster->_mAnimFrame);
	tbuff += 4; // Skip _meflag
	CopyInt(tbuff, &pMonster->_mDelFlag);
	CopyInt(tbuff, &pMonster->_mVar1);
	CopyInt(tbuff, &pMonster->_mVar2);
	CopyInt(tbuff, &pMonster->_mVar3);
	CopyInt(tbuff, &pMonster->_mVar4);
	CopyInt(tbuff, &pMonster->_mVar5);
	CopyInt(tbuff, &pMonster->_mVar6);
	CopyInt(tbuff, &pMonster->_mVar7);
	CopyInt(tbuff, &pMonster->_mVar8);
	CopyInt(tbuff, &pMonster->_mmaxhp);
	CopyInt(tbuff, &pMonster->_mhitpoints);

	CopyChar(tbuff, &pMonster->_mAi);
	CopyChar(tbuff, &pMonster->_mint);
	CopyShort(tbuff, &pMonster->falign_9A);
	CopyInt(tbuff, &pMonster->_mFlags);
	CopyChar(tbuff, &pMonster->_msquelch);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pMonster->falign_A4);
	CopyInt(tbuff, &pMonster->_lastx);
	CopyInt(tbuff, &pMonster->_lasty);
	CopyInt(tbuff, &pMonster->_mRndSeed);
	CopyInt(tbuff, &pMonster->_mAISeed);
	CopyInt(tbuff, &pMonster->falign_B8);

	CopyChar(tbuff, &pMonster->_uniqtype);
	CopyChar(tbuff, &pMonster->_uniqtrans);
	CopyChar(tbuff, &pMonster->_udeadval);

	CopyChar(tbuff, &pMonster->mWhoHit);
	CopyChar(tbuff, &pMonster->mLevel);
	tbuff += 1; // Alignment
	CopyShort(tbuff, &pMonster->mExp);

	tbuff += 1; // Skip mHit as it's already initialized
	CopyChar(tbuff, &pMonster->mMinDamage);
	CopyChar(tbuff, &pMonster->mMaxDamage);
	tbuff += 1; // Skip mHit2 as it's already initialized
	CopyChar(tbuff, &pMonster->mMinDamage2);
	CopyChar(tbuff, &pMonster->mMaxDamage2);
	CopyChar(tbuff, &pMonster->mArmorClass);
	CopyChar(tbuff, &pMonster->falign_CB);
	CopyShort(tbuff, &pMonster->mMagicRes);
	tbuff += 2; // Alignment

	CopyInt(tbuff, &pMonster->mtalkmsg);
	CopyChar(tbuff, &pMonster->leader);
	CopyChar(tbuff, &pMonster->leaderflag);
	CopyChar(tbuff, &pMonster->packsize);
	CopyChar(tbuff, &pMonster->mlid);
	if (pMonster->mlid == plr[myplr]._plid)
		pMonster->mlid = NO_LIGHT; // Correct incorect values in old saves

	// Omit pointer mName;
	// Omit pointer MType;
	// Omit pointer MData;

	SyncMonsterAnim(i);
}

static void LoadMissile(int i)
{
	MissileStruct *pMissile = &missile[i];

	CopyInt(tbuff, &pMissile->_mitype);
	CopyInt(tbuff, &pMissile->_mix);
	CopyInt(tbuff, &pMissile->_miy);
	CopyInt(tbuff, &pMissile->_mixoff);
	CopyInt(tbuff, &pMissile->_miyoff);
	CopyInt(tbuff, &pMissile->_mixvel);
	CopyInt(tbuff, &pMissile->_miyvel);
	CopyInt(tbuff, &pMissile->_misx);
	CopyInt(tbuff, &pMissile->_misy);
	CopyInt(tbuff, &pMissile->_mitxoff);
	CopyInt(tbuff, &pMissile->_mityoff);
	CopyInt(tbuff, &pMissile->_mimfnum);
	CopyInt(tbuff, &pMissile->_mispllvl);
	CopyInt(tbuff, &pMissile->_miDelFlag);
	CopyChar(tbuff, &pMissile->_miAnimType);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pMissile->_miAnimFlags);
	tbuff += 4; // Skip pointer _miAnimData
	CopyInt(tbuff, &pMissile->_miAnimDelay);
	CopyInt(tbuff, &pMissile->_miAnimLen);
	CopyInt(tbuff, &pMissile->_miAnimWidth);
	CopyInt(tbuff, &pMissile->_miAnimWidth2);
	CopyInt(tbuff, &pMissile->_miAnimCnt);
	CopyInt(tbuff, &pMissile->_miAnimAdd);
	CopyInt(tbuff, &pMissile->_miAnimFrame);
	CopyInt(tbuff, &pMissile->_miDrawFlag);
	CopyInt(tbuff, &pMissile->_miLightFlag);
	CopyInt(tbuff, &pMissile->_miPreFlag);
	CopyInt(tbuff, &pMissile->_miUniqTrans);
	CopyInt(tbuff, &pMissile->_mirange);
	CopyInt(tbuff, &pMissile->_misource);
	CopyInt(tbuff, &pMissile->_micaster);
	CopyInt(tbuff, &pMissile->_midam);
	CopyInt(tbuff, &pMissile->_miHitFlag);
	CopyInt(tbuff, &pMissile->_midist);
	CopyInt(tbuff, &pMissile->_mlid);
	CopyInt(tbuff, &pMissile->_mirnd);
	CopyInt(tbuff, &pMissile->_miVar1);
	CopyInt(tbuff, &pMissile->_miVar2);
	CopyInt(tbuff, &pMissile->_miVar3);
	CopyInt(tbuff, &pMissile->_miVar4);
	CopyInt(tbuff, &pMissile->_miVar5);
	CopyInt(tbuff, &pMissile->_miVar6);
	CopyInt(tbuff, &pMissile->_miVar7);
	CopyInt(tbuff, &pMissile->_miVar8);
}

static void LoadObject(int i)
{
	ObjectStruct *pObject = &object[i];

	CopyInt(tbuff, &pObject->_otype);
	CopyInt(tbuff, &pObject->_ox);
	CopyInt(tbuff, &pObject->_oy);
	CopyInt(tbuff, &pObject->_oLight);
	CopyInt(tbuff, &pObject->_oAnimFlag);
	tbuff += 4; // Skip pointer _oAnimData
	CopyInt(tbuff, &pObject->_oAnimDelay);
	CopyInt(tbuff, &pObject->_oAnimCnt);
	CopyInt(tbuff, &pObject->_oAnimLen);
	CopyInt(tbuff, &pObject->_oAnimFrame);
	CopyInt(tbuff, &pObject->_oAnimWidth);
	CopyInt(tbuff, &pObject->_oAnimWidth2);
	CopyInt(tbuff, &pObject->_oDelFlag);
	CopyChar(tbuff, &pObject->_oBreak);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pObject->_oSolidFlag);
	CopyInt(tbuff, &pObject->_oMissFlag);

	CopyChar(tbuff, &pObject->_oSelFlag);
	tbuff += 3; // Alignment
	CopyInt(tbuff, &pObject->_oPreFlag);
	CopyInt(tbuff, &pObject->_oTrapFlag);
	CopyInt(tbuff, &pObject->_oDoorFlag);
	CopyInt(tbuff, &pObject->_olid);
	CopyInt(tbuff, &pObject->_oRndSeed);
	CopyInt(tbuff, &pObject->_oVar1);
	CopyInt(tbuff, &pObject->_oVar2);
	CopyInt(tbuff, &pObject->_oVar3);
	CopyInt(tbuff, &pObject->_oVar4);
	CopyInt(tbuff, &pObject->_oVar5);
	CopyInt(tbuff, &pObject->_oVar6);
	CopyInt(tbuff, &pObject->_oVar7);
	CopyInt(tbuff, &pObject->_oVar8);
}

static void LoadItem(int i)
{
	LoadItemData(&item[i]);
	GetItemFrm(i);
}

static void LoadPremium(int i)
{
	LoadItemData(&premiumitem[i]);
}

static void LoadQuest(int i)
{
	QuestStruct *pQuest = &quests[i];

	CopyChar(tbuff, &pQuest->_qlevel);
	CopyChar(tbuff, &pQuest->_qtype);
	CopyChar(tbuff, &pQuest->_qactive);
	CopyChar(tbuff, &pQuest->_qlvltype);
	CopyInt(tbuff, &pQuest->_qtx);
	CopyInt(tbuff, &pQuest->_qty);
	CopyChar(tbuff, &pQuest->_qslvl);
	CopyChar(tbuff, &pQuest->_qidx);
	if (gbIsHellfireSaveGame) {
		tbuff += 2; // Alignment
		CopyInt(tbuff, &pQuest->_qmsg);
	} else {
		Uint8 tmp;
		CopyChar(tbuff, &tmp);
		pQuest->_qmsg = tmp;
	}
	CopyChar(tbuff, &pQuest->_qvar1);
	CopyChar(tbuff, &pQuest->_qvar2);
	tbuff += 2; // Alignment
	if (!gbIsHellfireSaveGame)
		tbuff += 1; // Alignment
	pQuest->_qlog = LoadBool32();

	ReturnLvlX = WLoad();
	ReturnLvlY = WLoad();
	ReturnLvl = WLoad();
	ReturnLvlT = WLoad();
	DoomQuestState = WLoad();
}

static void LoadLighting(int i)
{
	LightListStruct *pLight = &LightList[i];

	CopyInt(tbuff, &pLight->_lx);
	CopyInt(tbuff, &pLight->_ly);
	CopyInt(tbuff, &pLight->_lradius);
	CopyInt(tbuff, &pLight->_lid);
	CopyInt(tbuff, &pLight->_ldel);
	CopyInt(tbuff, &pLight->_lunflag);
	CopyInt(tbuff, &pLight->field_18);
	CopyInt(tbuff, &pLight->_lunx);
	CopyInt(tbuff, &pLight->_luny);
	CopyInt(tbuff, &pLight->_lunr);
	CopyInt(tbuff, &pLight->_xoff);
	CopyInt(tbuff, &pLight->_yoff);
	CopyInt(tbuff, &pLight->_lflags);
}

static void LoadVision(int i)
{
	LightListStruct *pVision = &VisionList[i];

	CopyInt(tbuff, &pVision->_lx);
	CopyInt(tbuff, &pVision->_ly);
	CopyInt(tbuff, &pVision->_lradius);
	CopyInt(tbuff, &pVision->_lid);
	CopyInt(tbuff, &pVision->_ldel);
	CopyInt(tbuff, &pVision->_lunflag);
	CopyInt(tbuff, &pVision->field_18);
	CopyInt(tbuff, &pVision->_lunx);
	CopyInt(tbuff, &pVision->_luny);
	CopyInt(tbuff, &pVision->_lunr);
	CopyInt(tbuff, &pVision->_xoff);
	CopyInt(tbuff, &pVision->_yoff);
	CopyInt(tbuff, &pVision->_lflags);
}

static void LoadPortal(int i)
{
	PortalStruct *pPortal = &portal[i];

	CopyInt(tbuff, &pPortal->open);
	CopyInt(tbuff, &pPortal->x);
	CopyInt(tbuff, &pPortal->y);
	CopyInt(tbuff, &pPortal->level);
	CopyInt(tbuff, &pPortal->ltype);
	CopyInt(tbuff, &pPortal->setlvl);
}

int RemapItemIdxFromDiablo(int i)
{
	if (i == IDI_SORCEROR) {
		return 166;
	}
	if (i >= 156) {
		i += 5; // Hellfire exclusive items
	}
	if (i >= 88) {
		i += 1; // Scroll of Search
	}
	if (i >= 83) {
		i += 4; // Oils
	}

	return i;
}

int RemapItemIdxToDiablo(int i)
{
	if (i == 166) {
		return IDI_SORCEROR;
	}
	if ((i >= 83 && i <= 86) || i == 92 || i >= 161) {
		return -1; // Hellfire exclusive items
	}
	if (i >= 93) {
		i -= 1; // Scroll of Search
	}
	if (i >= 87) {
		i -= 4; // Oils
	}

	return i;
}

bool IsHeaderValid(int magicNumber)
{
	gbIsHellfireSaveGame = false;
	if (magicNumber == 'SHAR') {
		return true;
	} else if (magicNumber == 'SHLF') {
		gbIsHellfireSaveGame = true;
		return true;
	} else if (!gbIsSpawn && magicNumber == 'RETL') {
		return true;
	} else if (!gbIsSpawn && magicNumber == 'HELF') {
		gbIsHellfireSaveGame = true;
		return true;
	}

	return false;
}

/**
 * @brief Load game state
 * @param firstflag Can be set to false if we are simply reloading the current game
 */
void LoadGame(BOOL firstflag)
{
	int i, j;
	DWORD dwLen;
	BYTE *LoadBuff;
	int _ViewX, _ViewY, _nummonsters, _numitems, _nummissiles, _nobjects;

	FreeGameMem();
	pfile_remove_temp_files();
	LoadBuff = pfile_read("game", &dwLen);
	tbuff = LoadBuff;

	if (!IsHeaderValid(ILoad()))
		app_fatal("Invalid save file");

	if (gbIsHellfireSaveGame) {
		giNumberOfLevels = 25;
		giNumberQuests = 24;
		giNumberOfSmithPremiumItems = 15;
	} else {
		// Todo initialize additional levels and quests if we are running Hellfire
		giNumberOfLevels = 17;
		giNumberQuests = 16;
		giNumberOfSmithPremiumItems = 6;
	}

	setlevel = LoadBool8();
	setlvlnum = WLoad();
	currlevel = WLoad();
	leveltype = WLoad();
	_ViewX = WLoad();
	_ViewY = WLoad();
	invflag = LoadBool8();
	chrflag = LoadBool8();
	_nummonsters = WLoad();
	_numitems = WLoad();
	_nummissiles = WLoad();
	_nobjects = WLoad();

	for (i = 0; i < giNumberOfLevels; i++) {
		glSeedTbl[i] = ILoad();
		gnLevelTypeTbl[i] = WLoad();
	}

	LoadPlayer(myplr);

	gnDifficulty = plr[myplr].pDifficulty;
	if (gnDifficulty < DIFF_NORMAL || gnDifficulty > DIFF_HELL)
		gnDifficulty = DIFF_NORMAL;

	for (i = 0; i < giNumberQuests; i++)
		LoadQuest(i);
	for (i = 0; i < MAXPORTAL; i++)
		LoadPortal(i);

	LoadGameLevel(firstflag, ENTRY_LOAD);
	SyncInitPlr(myplr);
	SyncPlrAnim(myplr);

	ViewX = _ViewX;
	ViewY = _ViewY;
	nummonsters = _nummonsters;
	numitems = _numitems;
	nummissiles = _nummissiles;
	nobjects = _nobjects;

	for (i = 0; i < MAXMONSTERS; i++)
		monstkills[i] = ILoad();

	if (leveltype != DTYPE_TOWN) {
		for (i = 0; i < MAXMONSTERS; i++)
			monstactive[i] = WLoad();
		for (i = 0; i < nummonsters; i++)
			LoadMonster(monstactive[i]);
		for (i = 0; i < MAXMISSILES; i++)
			missileactive[i] = BLoad();
		for (i = 0; i < MAXMISSILES; i++)
			missileavail[i] = BLoad();
		for (i = 0; i < nummissiles; i++)
			LoadMissile(missileactive[i]);
		for (i = 0; i < MAXOBJECTS; i++)
			objectactive[i] = BLoad();
		for (i = 0; i < MAXOBJECTS; i++)
			objectavail[i] = BLoad();
		for (i = 0; i < nobjects; i++)
			LoadObject(objectactive[i]);
		for (i = 0; i < nobjects; i++)
			SyncObjectAnim(objectactive[i]);

		numlights = WLoad();

		for (i = 0; i < MAXLIGHTS; i++)
			lightactive[i] = BLoad();
		for (i = 0; i < numlights; i++)
			LoadLighting(lightactive[i]);

		visionid = WLoad();
		numvision = WLoad();

		for (i = 0; i < numvision; i++)
			LoadVision(i);
	}

	for (i = 0; i < MAXITEMS; i++)
		itemactive[i] = BLoad();
	for (i = 0; i < MAXITEMS; i++)
		itemavail[i] = BLoad();
	for (i = 0; i < numitems; i++)
		LoadItem(itemactive[i]);
	for (i = 0; i < 128; i++)
		UniqueItemFlag[i] = LoadBool8();

	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			dLight[i][j] = BLoad();
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			dFlags[i][j] = BLoad();
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			dPlayer[i][j] = BLoad();
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			dItem[i][j] = BLoad();
	}

	if (leveltype != DTYPE_TOWN) {
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dMonster[i][j] = WLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dDead[i][j] = BLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dObject[i][j] = BLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dLight[i][j] = BLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dPreLight[i][j] = BLoad();
		}
		for (j = 0; j < DMAXY; j++) {
			for (i = 0; i < DMAXX; i++)
				automapview[i][j] = LoadBool8();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dMissile[i][j] = BLoad();
		}
	}

	numpremium = WLoad();
	premiumlevel = WLoad();

	for (i = 0; i < giNumberOfSmithPremiumItems; i++)
		LoadPremium(i);
	if (gbIsHellfire && !gbIsHellfireSaveGame)
		SpawnPremium(myplr);

	automapflag = LoadBool8();
	AutoMapScale = WLoad();
	mem_free_dbg(LoadBuff);
	AutomapZoomReset();
	ResyncQuests();

	if (leveltype != DTYPE_TOWN)
		ProcessLightList();

	RedoPlayerVision();
	ProcessVisionList();
	missiles_process_charge();
	ResetPal();
	SetCursor_(CURSOR_HAND);
	gbProcessPlayers = TRUE;

    gbIsHellfireSaveGame = gbIsHellfire;
}

static void BSave(char v)
{
	*tbuff++ = v;
}

static void WSave(int v)
{
	*tbuff++ = v >> 24;
	*tbuff++ = v >> 16;
	*tbuff++ = v >> 8;
	*tbuff++ = v;
}

static void ISave(int v)
{
	*tbuff++ = v >> 24;
	*tbuff++ = v >> 16;
	*tbuff++ = v >> 8;
	*tbuff++ = v;
}

static void SaveBool8(bool v)
{
	if (v != false)
		*tbuff++ = 1;
	else
		*tbuff++ = 0;
}

static void SaveBool32(bool value)
{
	Uint32 buf = value ? 1 : 0;
	buf = SwapLE32(buf);
	memcpy(tbuff, &buf, 4);
	tbuff += 4;
}

static void SaveItem(ItemStruct *pItem)
{
	int idx = RemapItemIdxToDiablo(pItem->IDidx);
	int iType = pItem->_itype;
	if (idx == -1) {
		idx = 0;
		iType = ITYPE_NONE;
	}

	CopyInt(&pItem->_iSeed, tbuff);
	CopyShort(&pItem->_iCreateInfo, tbuff);
	tbuff += 2; // Alignment

	CopyInt(&iType, tbuff);

	CopyInt(&pItem->_ix, tbuff);
	CopyInt(&pItem->_iy, tbuff);
	CopyInt(&pItem->_iAnimFlag, tbuff);
	tbuff += 4; // Skip pointer _iAnimData
	CopyInt(&pItem->_iAnimLen, tbuff);
	CopyInt(&pItem->_iAnimFrame, tbuff);
	CopyInt(&pItem->_iAnimWidth, tbuff);
	CopyInt(&pItem->_iAnimWidth2, tbuff);
	CopyInt(&pItem->_iDelFlag, tbuff);
	CopyChar(&pItem->_iSelFlag, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pItem->_iPostDraw, tbuff);
	CopyInt(&pItem->_iIdentified, tbuff);
	CopyChar(&pItem->_iMagical, tbuff);
	CopyBytes(&pItem->_iName, 64, tbuff);
	CopyBytes(&pItem->_iIName, 64, tbuff);
	CopyChar(&pItem->_iLoc, tbuff);
	CopyChar(&pItem->_iClass, tbuff);
	tbuff += 1; // Alignment
	CopyInt(&pItem->_iCurs, tbuff);
	CopyInt(&pItem->_ivalue, tbuff);
	CopyInt(&pItem->_iIvalue, tbuff);
	CopyInt(&pItem->_iMinDam, tbuff);
	CopyInt(&pItem->_iMaxDam, tbuff);
	CopyInt(&pItem->_iAC, tbuff);
	CopyInt(&pItem->_iFlags, tbuff);
	CopyInt(&pItem->_iMiscId, tbuff);
	CopyInt(&pItem->_iSpell, tbuff);
	CopyInt(&pItem->_iCharges, tbuff);
	CopyInt(&pItem->_iMaxCharges, tbuff);
	CopyInt(&pItem->_iDurability, tbuff);
	CopyInt(&pItem->_iMaxDur, tbuff);
	CopyInt(&pItem->_iPLDam, tbuff);
	CopyInt(&pItem->_iPLToHit, tbuff);
	CopyInt(&pItem->_iPLAC, tbuff);
	CopyInt(&pItem->_iPLStr, tbuff);
	CopyInt(&pItem->_iPLMag, tbuff);
	CopyInt(&pItem->_iPLDex, tbuff);
	CopyInt(&pItem->_iPLVit, tbuff);
	CopyInt(&pItem->_iPLFR, tbuff);
	CopyInt(&pItem->_iPLLR, tbuff);
	CopyInt(&pItem->_iPLMR, tbuff);
	CopyInt(&pItem->_iPLMana, tbuff);
	CopyInt(&pItem->_iPLHP, tbuff);
	CopyInt(&pItem->_iPLDamMod, tbuff);
	CopyInt(&pItem->_iPLGetHit, tbuff);
	CopyInt(&pItem->_iPLLight, tbuff);
	CopyChar(&pItem->_iSplLvlAdd, tbuff);
	CopyChar(&pItem->_iRequest, tbuff);
	tbuff += 2; // Alignment
	CopyInt(&pItem->_iUid, tbuff);
	CopyInt(&pItem->_iFMinDam, tbuff);
	CopyInt(&pItem->_iFMaxDam, tbuff);
	CopyInt(&pItem->_iLMinDam, tbuff);
	CopyInt(&pItem->_iLMaxDam, tbuff);
	CopyInt(&pItem->_iPLEnAc, tbuff);
	CopyChar(&pItem->_iPrePower, tbuff);
	CopyChar(&pItem->_iSufPower, tbuff);
	tbuff += 2; // Alignment
	CopyInt(&pItem->_iVAdd1, tbuff);
	CopyInt(&pItem->_iVMult1, tbuff);
	CopyInt(&pItem->_iVAdd2, tbuff);
	CopyInt(&pItem->_iVMult2, tbuff);
	CopyChar(&pItem->_iMinStr, tbuff);
	CopyChar(&pItem->_iMinMag, tbuff);
	CopyChar(&pItem->_iMinDex, tbuff);
	tbuff += 1; // Alignment
	CopyInt(&pItem->_iStatFlag, tbuff);
	CopyInt(&idx, tbuff);
	CopyInt(&pItem->offs016C, tbuff);
	if (gbIsHellfire)
		CopyInt(&pItem->_iDamAcFlags, tbuff);
}

static void SaveItems(ItemStruct *pItem, const int n)
{
	for (int i = 0; i < n; i++) {
		SaveItem(&pItem[i]);
	}
}

static void SavePlayer(int i)
{
	PlayerStruct *pPlayer = &plr[i];

	CopyInt(&pPlayer->_pmode, tbuff);
	CopyBytes(&pPlayer->walkpath, MAX_PATH_LENGTH, tbuff);
	CopyBytes(&pPlayer->plractive, 1, tbuff);
	tbuff += 2; // Alignment
	CopyInt(&pPlayer->destAction, tbuff);
	CopyInt(&pPlayer->destParam1, tbuff);
	CopyInt(&pPlayer->destParam2, tbuff);
	CopyInt(&pPlayer->destParam3, tbuff);
	CopyInt(&pPlayer->destParam4, tbuff);
	CopyInt(&pPlayer->plrlevel, tbuff);
	CopyInt(&pPlayer->_px, tbuff);
	CopyInt(&pPlayer->_py, tbuff);
	CopyInt(&pPlayer->_pfutx, tbuff);
	CopyInt(&pPlayer->_pfuty, tbuff);
	CopyInt(&pPlayer->_ptargx, tbuff);
	CopyInt(&pPlayer->_ptargy, tbuff);
	CopyInt(&pPlayer->_pownerx, tbuff);
	CopyInt(&pPlayer->_pownery, tbuff);
	CopyInt(&pPlayer->_poldx, tbuff);
	CopyInt(&pPlayer->_poldy, tbuff);
	CopyInt(&pPlayer->_pxoff, tbuff);
	CopyInt(&pPlayer->_pyoff, tbuff);
	CopyInt(&pPlayer->_pxvel, tbuff);
	CopyInt(&pPlayer->_pyvel, tbuff);
	CopyInt(&pPlayer->_pdir, tbuff);
	CopyInt(&pPlayer->_nextdir, tbuff);
	CopyInt(&pPlayer->_pgfxnum, tbuff);
	tbuff += 4; // Skip pointer _pAnimData
	CopyInt(&pPlayer->_pAnimDelay, tbuff);
	CopyInt(&pPlayer->_pAnimCnt, tbuff);
	CopyInt(&pPlayer->_pAnimLen, tbuff);
	CopyInt(&pPlayer->_pAnimFrame, tbuff);
	CopyInt(&pPlayer->_pAnimWidth, tbuff);
	CopyInt(&pPlayer->_pAnimWidth2, tbuff);
	tbuff += 4; // Skip _peflag
	CopyInt(&pPlayer->_plid, tbuff);
	CopyInt(&pPlayer->_pvid, tbuff);

	CopyInt(&pPlayer->_pSpell, tbuff);
	CopyChar(&pPlayer->_pSplType, tbuff);
	CopyChar(&pPlayer->_pSplFrom, tbuff);
	tbuff += 2; // Alignment
	CopyInt(&pPlayer->_pTSpell, tbuff);
	CopyChar(&pPlayer->_pTSplType, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pPlayer->_pRSpell, tbuff);
	CopyChar(&pPlayer->_pRSplType, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pPlayer->_pSBkSpell, tbuff);
	CopyChar(&pPlayer->_pSBkSplType, tbuff);
	CopyBytes(&pPlayer->_pSplLvl, 64, tbuff);
	tbuff += 7; // Alignment
	CopyInt64(&pPlayer->_pMemSpells, tbuff);
	CopyInt64(&pPlayer->_pAblSpells, tbuff);
	CopyInt64(&pPlayer->_pScrlSpells, tbuff);
	CopyChar(&pPlayer->_pSpellFlags, tbuff);
	tbuff += 3; // Alignment
	CopyInts(&pPlayer->_pSplHotKey, 4, tbuff);
	CopyBytes(&pPlayer->_pSplTHotKey, 4, tbuff);

	CopyInt(&pPlayer->_pwtype, tbuff);
	CopyChar(&pPlayer->_pBlockFlag, tbuff);
	CopyChar(&pPlayer->_pInvincible, tbuff);
	CopyChar(&pPlayer->_pLightRad, tbuff);
	CopyChar(&pPlayer->_pLvlChanging, tbuff);

	CopyBytes(&pPlayer->_pName, PLR_NAME_LEN, tbuff);
	CopyChar(&pPlayer->_pClass, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pPlayer->_pStrength, tbuff);
	CopyInt(&pPlayer->_pBaseStr, tbuff);
	CopyInt(&pPlayer->_pMagic, tbuff);
	CopyInt(&pPlayer->_pBaseMag, tbuff);
	CopyInt(&pPlayer->_pDexterity, tbuff);
	CopyInt(&pPlayer->_pBaseDex, tbuff);
	CopyInt(&pPlayer->_pVitality, tbuff);
	CopyInt(&pPlayer->_pBaseVit, tbuff);
	CopyInt(&pPlayer->_pStatPts, tbuff);
	CopyInt(&pPlayer->_pDamageMod, tbuff);
	CopyInt(&pPlayer->_pBaseToBlk, tbuff);
	CopyInt(&pPlayer->_pHPBase, tbuff);
	CopyInt(&pPlayer->_pMaxHPBase, tbuff);
	CopyInt(&pPlayer->_pHitPoints, tbuff);
	CopyInt(&pPlayer->_pMaxHP, tbuff);
	CopyInt(&pPlayer->_pHPPer, tbuff);
	CopyInt(&pPlayer->_pManaBase, tbuff);
	CopyInt(&pPlayer->_pMaxManaBase, tbuff);
	CopyInt(&pPlayer->_pMana, tbuff);
	CopyInt(&pPlayer->_pMaxMana, tbuff);
	CopyInt(&pPlayer->_pManaPer, tbuff);
	CopyChar(&pPlayer->_pLevel, tbuff);
	CopyChar(&pPlayer->_pMaxLvl, tbuff);
	tbuff += 2; // Alignment
	CopyInt(&pPlayer->_pExperience, tbuff);
	CopyInt(&pPlayer->_pMaxExp, tbuff);
	CopyInt(&pPlayer->_pNextExper, tbuff);
	CopyChar(&pPlayer->_pArmorClass, tbuff);
	CopyChar(&pPlayer->_pMagResist, tbuff);
	CopyChar(&pPlayer->_pFireResist, tbuff);
	CopyChar(&pPlayer->_pLghtResist, tbuff);
	CopyInt(&pPlayer->_pGold, tbuff);

	CopyInt(&pPlayer->_pInfraFlag, tbuff);
	CopyInt(&pPlayer->_pVar1, tbuff);
	CopyInt(&pPlayer->_pVar2, tbuff);
	CopyInt(&pPlayer->_pVar3, tbuff);
	CopyInt(&pPlayer->_pVar4, tbuff);
	CopyInt(&pPlayer->_pVar5, tbuff);
	CopyInt(&pPlayer->_pVar6, tbuff);
	CopyInt(&pPlayer->_pVar7, tbuff);
	CopyInt(&pPlayer->_pVar8, tbuff);
	CopyBytes(&pPlayer->_pLvlVisited, giNumberOfLevels, tbuff);
	CopyBytes(&pPlayer->_pSLvlVisited, giNumberOfLevels, tbuff); // only 10 used
	tbuff += 2;                                                  // Alignment

	CopyInt(&pPlayer->_pGFXLoad, tbuff);
	tbuff += 4 * 8; // Skip pointers _pNAnim
	CopyInt(&pPlayer->_pNFrames, tbuff);
	CopyInt(&pPlayer->_pNWidth, tbuff);
	tbuff += 4 * 8; // Skip pointers _pWAnim
	CopyInt(&pPlayer->_pWFrames, tbuff);
	CopyInt(&pPlayer->_pWWidth, tbuff);
	tbuff += 4 * 8; // Skip pointers _pAAnim
	CopyInt(&pPlayer->_pAFrames, tbuff);
	CopyInt(&pPlayer->_pAWidth, tbuff);
	CopyInt(&pPlayer->_pAFNum, tbuff);
	tbuff += 4 * 8; // Skip pointers _pLAnim
	tbuff += 4 * 8; // Skip pointers _pFAnim
	tbuff += 4 * 8; // Skip pointers _pTAnim
	CopyInt(&pPlayer->_pSFrames, tbuff);
	CopyInt(&pPlayer->_pSWidth, tbuff);
	CopyInt(&pPlayer->_pSFNum, tbuff);
	tbuff += 4 * 8; // Skip pointers _pHAnim
	CopyInt(&pPlayer->_pHFrames, tbuff);
	CopyInt(&pPlayer->_pHWidth, tbuff);
	tbuff += 4 * 8; // Skip pointers _pDAnim
	CopyInt(&pPlayer->_pDFrames, tbuff);
	CopyInt(&pPlayer->_pDWidth, tbuff);
	tbuff += 4 * 8; // Skip pointers _pBAnim
	CopyInt(&pPlayer->_pBFrames, tbuff);
	CopyInt(&pPlayer->_pBWidth, tbuff);

	SaveItems(pPlayer->InvBody, NUM_INVLOC);
	SaveItems(pPlayer->InvList, NUM_INV_GRID_ELEM);
	CopyInt(&pPlayer->_pNumInv, tbuff);
	CopyBytes(pPlayer->InvGrid, NUM_INV_GRID_ELEM, tbuff);
	SaveItems(pPlayer->SpdList, MAXBELTITEMS);
	SaveItem(&pPlayer->HoldItem);

	CopyInt(&pPlayer->_pIMinDam, tbuff);
	CopyInt(&pPlayer->_pIMaxDam, tbuff);
	CopyInt(&pPlayer->_pIAC, tbuff);
	CopyInt(&pPlayer->_pIBonusDam, tbuff);
	CopyInt(&pPlayer->_pIBonusToHit, tbuff);
	CopyInt(&pPlayer->_pIBonusAC, tbuff);
	CopyInt(&pPlayer->_pIBonusDamMod, tbuff);
	tbuff += 4; // Alignment

	CopyInt64(&pPlayer->_pISpells, tbuff);
	CopyInt(&pPlayer->_pIFlags, tbuff);
	CopyInt(&pPlayer->_pIGetHit, tbuff);

	CopyChar(&pPlayer->_pISplLvlAdd, tbuff);
	CopyChar(&pPlayer->_pISplCost, tbuff);
	tbuff += 2; // Alignment
	CopyInt(&pPlayer->_pISplDur, tbuff);
	CopyInt(&pPlayer->_pIEnAc, tbuff);
	CopyInt(&pPlayer->_pIFMinDam, tbuff);
	CopyInt(&pPlayer->_pIFMaxDam, tbuff);
	CopyInt(&pPlayer->_pILMinDam, tbuff);
	CopyInt(&pPlayer->_pILMaxDam, tbuff);
	CopyInt(&pPlayer->_pOilType, tbuff);
	CopyChar(&pPlayer->pTownWarps, tbuff);
	CopyChar(&pPlayer->pDungMsgs, tbuff);
	CopyChar(&pPlayer->pLvlLoad, tbuff);
	if (gbIsHellfire)
		CopyChar(&pPlayer->pDungMsgs2, tbuff);
	else
		CopyChar(&pPlayer->pBattleNet, tbuff);
	CopyChar(&pPlayer->pManaShield, tbuff);
	CopyChar(&pPlayer->pOriginalCathedral, tbuff);
	CopyBytes(&pPlayer->bReserved, 2, tbuff);
	CopyShort(&pPlayer->wReflections, tbuff);
	CopyShorts(&pPlayer->wReserved, 7, tbuff);

	CopyInt(&pPlayer->pDiabloKillLevel, tbuff);
	CopyInt(&pPlayer->pDifficulty, tbuff);
	CopyInt(&pPlayer->pDamAcFlags, tbuff);
	CopyInts(&pPlayer->dwReserved, 5, tbuff);

	// Omit pointer _pNData
	// Omit pointer _pWData
	// Omit pointer _pAData
	// Omit pointer _pLData
	// Omit pointer _pFData
	// Omit pointer  _pTData
	// Omit pointer _pHData
	// Omit pointer _pDData
	// Omit pointer _pBData
	// Omit pointer pReserved
}

static void SaveMonster(int i)
{
	MonsterStruct *pMonster = &monster[i];
	char tempChar;

	CopyInt(&pMonster->_mMTidx, tbuff);
	CopyInt(&pMonster->_mmode, tbuff);
	CopyChar(&pMonster->_mgoal, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pMonster->_mgoalvar1, tbuff);
	CopyInt(&pMonster->_mgoalvar2, tbuff);
	CopyInt(&pMonster->_mgoalvar3, tbuff);
	CopyInt(&pMonster->field_18, tbuff);
	CopyChar(&pMonster->_pathcount, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pMonster->_mx, tbuff);
	CopyInt(&pMonster->_my, tbuff);
	CopyInt(&pMonster->_mfutx, tbuff);
	CopyInt(&pMonster->_mfuty, tbuff);
	CopyInt(&pMonster->_moldx, tbuff);
	CopyInt(&pMonster->_moldy, tbuff);
	CopyInt(&pMonster->_mxoff, tbuff);
	CopyInt(&pMonster->_myoff, tbuff);
	CopyInt(&pMonster->_mxvel, tbuff);
	CopyInt(&pMonster->_myvel, tbuff);
	CopyInt(&pMonster->_mdir, tbuff);
	CopyInt(&pMonster->_menemy, tbuff);
	CopyChar(&pMonster->_menemyx, tbuff);
	CopyChar(&pMonster->_menemyy, tbuff);
	CopyShort(&pMonster->falign_52, tbuff);

	tbuff += 4; // Skip pointer _mAnimData
	CopyInt(&pMonster->_mAnimDelay, tbuff);
	CopyInt(&pMonster->_mAnimCnt, tbuff);
	CopyInt(&pMonster->_mAnimLen, tbuff);
	CopyInt(&pMonster->_mAnimFrame, tbuff);
	tbuff += 4; // Skip _meflag
	CopyInt(&pMonster->_mDelFlag, tbuff);
	CopyInt(&pMonster->_mVar1, tbuff);
	CopyInt(&pMonster->_mVar2, tbuff);
	CopyInt(&pMonster->_mVar3, tbuff);
	CopyInt(&pMonster->_mVar4, tbuff);
	CopyInt(&pMonster->_mVar5, tbuff);
	CopyInt(&pMonster->_mVar6, tbuff);
	CopyInt(&pMonster->_mVar7, tbuff);
	CopyInt(&pMonster->_mVar8, tbuff);
	CopyInt(&pMonster->_mmaxhp, tbuff);
	CopyInt(&pMonster->_mhitpoints, tbuff);

	CopyChar(&pMonster->_mAi, tbuff);
	CopyChar(&pMonster->_mint, tbuff);
	CopyShort(&pMonster->falign_9A, tbuff);
	CopyInt(&pMonster->_mFlags, tbuff);
	CopyChar(&pMonster->_msquelch, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pMonster->falign_A4, tbuff);
	CopyInt(&pMonster->_lastx, tbuff);
	CopyInt(&pMonster->_lasty, tbuff);
	CopyInt(&pMonster->_mRndSeed, tbuff);
	CopyInt(&pMonster->_mAISeed, tbuff);
	CopyInt(&pMonster->falign_B8, tbuff);

	CopyChar(&pMonster->_uniqtype, tbuff);
	CopyChar(&pMonster->_uniqtrans, tbuff);
	CopyChar(&pMonster->_udeadval, tbuff);

	CopyChar(&pMonster->mWhoHit, tbuff);
	CopyChar(&pMonster->mLevel, tbuff);
	tbuff += 1; // Alignment
	CopyShort(&pMonster->mExp, tbuff);

	// Write mHit for backwards compatibility
	tempChar = pMonster->mHit < SCHAR_MAX ? pMonster->mHit : SCHAR_MAX;
	CopyChar(&tempChar, tbuff);
	CopyChar(&pMonster->mMinDamage, tbuff);
	CopyChar(&pMonster->mMaxDamage, tbuff);
	// Write mHit2 for backwards compatibility
	tempChar = pMonster->mHit2 < SCHAR_MAX ? pMonster->mHit2 : SCHAR_MAX;
	CopyChar(&tempChar, tbuff);
	CopyChar(&pMonster->mMinDamage2, tbuff);
	CopyChar(&pMonster->mMaxDamage2, tbuff);
	CopyChar(&pMonster->mArmorClass, tbuff);
	CopyChar(&pMonster->falign_CB, tbuff);
	CopyShort(&pMonster->mMagicRes, tbuff);
	tbuff += 2; // Alignment

	CopyInt(&pMonster->mtalkmsg, tbuff);
	CopyChar(&pMonster->leader, tbuff);
	CopyChar(&pMonster->leaderflag, tbuff);
	CopyChar(&pMonster->packsize, tbuff);
	CopyChar(&pMonster->mlid, tbuff);

	// Omit pointer mName;
	// Omit pointer MType;
	// Omit pointer MData;
}

static void SaveMissile(int i)
{
	MissileStruct *pMissile = &missile[i];

	CopyInt(&pMissile->_mitype, tbuff);
	CopyInt(&pMissile->_mix, tbuff);
	CopyInt(&pMissile->_miy, tbuff);
	CopyInt(&pMissile->_mixoff, tbuff);
	CopyInt(&pMissile->_miyoff, tbuff);
	CopyInt(&pMissile->_mixvel, tbuff);
	CopyInt(&pMissile->_miyvel, tbuff);
	CopyInt(&pMissile->_misx, tbuff);
	CopyInt(&pMissile->_misy, tbuff);
	CopyInt(&pMissile->_mitxoff, tbuff);
	CopyInt(&pMissile->_mityoff, tbuff);
	CopyInt(&pMissile->_mimfnum, tbuff);
	CopyInt(&pMissile->_mispllvl, tbuff);
	CopyInt(&pMissile->_miDelFlag, tbuff);
	CopyChar(&pMissile->_miAnimType, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pMissile->_miAnimFlags, tbuff);
	tbuff += 4; // Skip pointer _miAnimData
	CopyInt(&pMissile->_miAnimDelay, tbuff);
	CopyInt(&pMissile->_miAnimLen, tbuff);
	CopyInt(&pMissile->_miAnimWidth, tbuff);
	CopyInt(&pMissile->_miAnimWidth2, tbuff);
	CopyInt(&pMissile->_miAnimCnt, tbuff);
	CopyInt(&pMissile->_miAnimAdd, tbuff);
	CopyInt(&pMissile->_miAnimFrame, tbuff);
	CopyInt(&pMissile->_miDrawFlag, tbuff);
	CopyInt(&pMissile->_miLightFlag, tbuff);
	CopyInt(&pMissile->_miPreFlag, tbuff);
	CopyInt(&pMissile->_miUniqTrans, tbuff);
	CopyInt(&pMissile->_mirange, tbuff);
	CopyInt(&pMissile->_misource, tbuff);
	CopyInt(&pMissile->_micaster, tbuff);
	CopyInt(&pMissile->_midam, tbuff);
	CopyInt(&pMissile->_miHitFlag, tbuff);
	CopyInt(&pMissile->_midist, tbuff);
	CopyInt(&pMissile->_mlid, tbuff);
	CopyInt(&pMissile->_mirnd, tbuff);
	CopyInt(&pMissile->_miVar1, tbuff);
	CopyInt(&pMissile->_miVar2, tbuff);
	CopyInt(&pMissile->_miVar3, tbuff);
	CopyInt(&pMissile->_miVar4, tbuff);
	CopyInt(&pMissile->_miVar5, tbuff);
	CopyInt(&pMissile->_miVar6, tbuff);
	CopyInt(&pMissile->_miVar7, tbuff);
	CopyInt(&pMissile->_miVar8, tbuff);
}

static void SaveObject(int i)
{
	ObjectStruct *pObject = &object[i];

	CopyInt(&pObject->_otype, tbuff);
	CopyInt(&pObject->_ox, tbuff);
	CopyInt(&pObject->_oy, tbuff);
	CopyInt(&pObject->_oLight, tbuff);
	CopyInt(&pObject->_oAnimFlag, tbuff);
	tbuff += 4; // Skip pointer _oAnimData
	CopyInt(&pObject->_oAnimDelay, tbuff);
	CopyInt(&pObject->_oAnimCnt, tbuff);
	CopyInt(&pObject->_oAnimLen, tbuff);
	CopyInt(&pObject->_oAnimFrame, tbuff);
	CopyInt(&pObject->_oAnimWidth, tbuff);
	CopyInt(&pObject->_oAnimWidth2, tbuff);
	CopyInt(&pObject->_oDelFlag, tbuff);
	CopyChar(&pObject->_oBreak, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pObject->_oSolidFlag, tbuff);
	CopyInt(&pObject->_oMissFlag, tbuff);

	CopyChar(&pObject->_oSelFlag, tbuff);
	tbuff += 3; // Alignment
	CopyInt(&pObject->_oPreFlag, tbuff);
	CopyInt(&pObject->_oTrapFlag, tbuff);
	CopyInt(&pObject->_oDoorFlag, tbuff);
	CopyInt(&pObject->_olid, tbuff);
	CopyInt(&pObject->_oRndSeed, tbuff);
	CopyInt(&pObject->_oVar1, tbuff);
	CopyInt(&pObject->_oVar2, tbuff);
	CopyInt(&pObject->_oVar3, tbuff);
	CopyInt(&pObject->_oVar4, tbuff);
	CopyInt(&pObject->_oVar5, tbuff);
	CopyInt(&pObject->_oVar6, tbuff);
	CopyInt(&pObject->_oVar7, tbuff);
	CopyInt(&pObject->_oVar8, tbuff);
}

static void SavePremium(int i)
{
	SaveItem(&premiumitem[i]);
}

static void SaveQuest(int i)
{
	QuestStruct *pQuest = &quests[i];

	CopyChar(&pQuest->_qlevel, tbuff);
	CopyChar(&pQuest->_qtype, tbuff);
	CopyChar(&pQuest->_qactive, tbuff);
	CopyChar(&pQuest->_qlvltype, tbuff);
	CopyInt(&pQuest->_qtx, tbuff);
	CopyInt(&pQuest->_qty, tbuff);
	CopyChar(&pQuest->_qslvl, tbuff);
	CopyChar(&pQuest->_qidx, tbuff);
	if (gbIsHellfire) {
		tbuff += 2; // Alignment
		CopyInt(&pQuest->_qmsg, tbuff);
	} else {
		Uint8 tmp = pQuest->_qmsg;
		CopyChar(&tmp, tbuff);
	}
	CopyChar(&pQuest->_qvar1, tbuff);
	CopyChar(&pQuest->_qvar2, tbuff);
	tbuff += 2; // Alignment
	if (!gbIsHellfire)
		tbuff += 1; // Alignment
	SaveBool32(pQuest->_qlog);

	WSave(ReturnLvlX);
	WSave(ReturnLvlY);
	WSave(ReturnLvl);
	WSave(ReturnLvlT);
	WSave(DoomQuestState);
}

static void SaveLighting(int i)
{
	LightListStruct *pLight = &LightList[i];

	CopyInt(&pLight->_lx, tbuff);
	CopyInt(&pLight->_ly, tbuff);
	CopyInt(&pLight->_lradius, tbuff);
	CopyInt(&pLight->_lid, tbuff);
	CopyInt(&pLight->_ldel, tbuff);
	CopyInt(&pLight->_lunflag, tbuff);
	CopyInt(&pLight->field_18, tbuff);
	CopyInt(&pLight->_lunx, tbuff);
	CopyInt(&pLight->_luny, tbuff);
	CopyInt(&pLight->_lunr, tbuff);
	CopyInt(&pLight->_xoff, tbuff);
	CopyInt(&pLight->_yoff, tbuff);
	CopyInt(&pLight->_lflags, tbuff);
}

static void SaveVision(int i)
{
	LightListStruct *pVision = &VisionList[i];

	CopyInt(&pVision->_lx, tbuff);
	CopyInt(&pVision->_ly, tbuff);
	CopyInt(&pVision->_lradius, tbuff);
	CopyInt(&pVision->_lid, tbuff);
	CopyInt(&pVision->_ldel, tbuff);
	CopyInt(&pVision->_lunflag, tbuff);
	CopyInt(&pVision->field_18, tbuff);
	CopyInt(&pVision->_lunx, tbuff);
	CopyInt(&pVision->_luny, tbuff);
	CopyInt(&pVision->_lunr, tbuff);
	CopyInt(&pVision->_xoff, tbuff);
	CopyInt(&pVision->_yoff, tbuff);
	CopyInt(&pVision->_lflags, tbuff);
}

static void SavePortal(int i)
{
	PortalStruct *pPortal = &portal[i];

	CopyInt(&pPortal->open, tbuff);
	CopyInt(&pPortal->x, tbuff);
	CopyInt(&pPortal->y, tbuff);
	CopyInt(&pPortal->level, tbuff);
	CopyInt(&pPortal->ltype, tbuff);
	CopyInt(&pPortal->setlvl, tbuff);
}

void SaveGame()
{
	int i, j;

	DWORD dwLen = codec_get_encoded_len(FILEBUFF);
	BYTE *SaveBuff = DiabloAllocPtr(dwLen);
	tbuff = SaveBuff;

	if (gbIsSpawn && !gbIsHellfire)
		ISave('SHAR');
	else if (gbIsSpawn && gbIsHellfire)
		ISave('SHLF');
	else if (!gbIsSpawn && gbIsHellfire)
		ISave('HELF');
	else if (!gbIsSpawn && !gbIsHellfire)
		ISave('RETL');
	else
		app_fatal("Invalid game state");

	if (gbIsHellfire) {
		giNumberOfLevels = 25;
		giNumberQuests = 24;
		giNumberOfSmithPremiumItems = 15;
	} else {
		giNumberOfLevels = 17;
		giNumberQuests = 16;
		giNumberOfSmithPremiumItems = 6;
	}

	SaveBool8(setlevel);
	WSave(setlvlnum);
	WSave(currlevel);
	WSave(leveltype);
	WSave(ViewX);
	WSave(ViewY);
	SaveBool8(invflag);
	SaveBool8(chrflag);
	WSave(nummonsters);
	WSave(numitems);
	WSave(nummissiles);
	WSave(nobjects);

	for (i = 0; i < giNumberOfLevels; i++) {
		ISave(glSeedTbl[i]);
		WSave(gnLevelTypeTbl[i]);
	}

	plr[myplr].pDifficulty = gnDifficulty;
	SavePlayer(myplr);

	for (i = 0; i < giNumberQuests; i++)
		SaveQuest(i);
	for (i = 0; i < MAXPORTAL; i++)
		SavePortal(i);
	for (i = 0; i < MAXMONSTERS; i++)
		ISave(monstkills[i]);

	if (leveltype != DTYPE_TOWN) {
		for (i = 0; i < MAXMONSTERS; i++)
			WSave(monstactive[i]);
		for (i = 0; i < nummonsters; i++)
			SaveMonster(monstactive[i]);
		for (i = 0; i < MAXMISSILES; i++)
			BSave(missileactive[i]);
		for (i = 0; i < MAXMISSILES; i++)
			BSave(missileavail[i]);
		for (i = 0; i < nummissiles; i++)
			SaveMissile(missileactive[i]);
		for (i = 0; i < MAXOBJECTS; i++)
			BSave(objectactive[i]);
		for (i = 0; i < MAXOBJECTS; i++)
			BSave(objectavail[i]);
		for (i = 0; i < nobjects; i++)
			SaveObject(objectactive[i]);

		WSave(numlights);

		for (i = 0; i < MAXLIGHTS; i++)
			BSave(lightactive[i]);
		for (i = 0; i < numlights; i++)
			SaveLighting(lightactive[i]);

		WSave(visionid);
		WSave(numvision);

		for (i = 0; i < numvision; i++)
			SaveVision(i);
	}

	for (i = 0; i < MAXITEMS; i++)
		BSave(itemactive[i]);
	for (i = 0; i < MAXITEMS; i++)
		BSave(itemavail[i]);
	for (i = 0; i < numitems; i++)
		SaveItem(&item[itemactive[i]]);
	for (i = 0; i < 128; i++)
		SaveBool8(UniqueItemFlag[i]);

	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			BSave(dLight[i][j]);
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			BSave(dFlags[i][j] & ~(BFLAG_MISSILE | BFLAG_VISIBLE | BFLAG_DEAD_PLAYER));
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			BSave(dPlayer[i][j]);
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			BSave(dItem[i][j]);
	}

	if (leveltype != DTYPE_TOWN) {
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				WSave(dMonster[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dDead[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dObject[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dLight[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dPreLight[i][j]);
		}
		for (j = 0; j < DMAXY; j++) {
			for (i = 0; i < DMAXX; i++)
				SaveBool8(automapview[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dMissile[i][j]);
		}
	}

	WSave(numpremium);
	WSave(premiumlevel);

	for (i = 0; i < giNumberOfSmithPremiumItems; i++)
		SavePremium(i);

	SaveBool8(automapflag);
	WSave(AutoMapScale);
	dwLen = codec_get_encoded_len(tbuff - SaveBuff);
	pfile_write_save_file("game", SaveBuff, tbuff - SaveBuff, dwLen);
	mem_free_dbg(SaveBuff);
	gbValidSaveFile = TRUE;
	pfile_rename_temp_to_perm();
	pfile_write_hero();
}

void SaveLevel()
{
	int i, j;
	char szName[MAX_PATH];
	int dwLen;
	BYTE *SaveBuff;

	DoUnVision(plr[myplr]._px, plr[myplr]._py, plr[myplr]._pLightRad); // fix for vision staying on the level

	if (currlevel == 0)
		glSeedTbl[0] = GetRndSeed();

	dwLen = codec_get_encoded_len(FILEBUFF);
	SaveBuff = DiabloAllocPtr(dwLen);
	tbuff = SaveBuff;

	if (leveltype != DTYPE_TOWN) {
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dDead[i][j]);
		}
	}

	WSave(nummonsters);
	WSave(numitems);
	WSave(nobjects);

	if (leveltype != DTYPE_TOWN) {
		for (i = 0; i < MAXMONSTERS; i++)
			WSave(monstactive[i]);
		for (i = 0; i < nummonsters; i++)
			SaveMonster(monstactive[i]);
		for (i = 0; i < MAXOBJECTS; i++)
			BSave(objectactive[i]);
		for (i = 0; i < MAXOBJECTS; i++)
			BSave(objectavail[i]);
		for (i = 0; i < nobjects; i++)
			SaveObject(objectactive[i]);
	}

	for (i = 0; i < MAXITEMS; i++)
		BSave(itemactive[i]);
	for (i = 0; i < MAXITEMS; i++)
		BSave(itemavail[i]);
	for (i = 0; i < numitems; i++)
		SaveItem(&item[itemactive[i]]);

	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			BSave(dFlags[i][j] & ~(BFLAG_MISSILE | BFLAG_VISIBLE | BFLAG_DEAD_PLAYER));
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			BSave(dItem[i][j]);
	}

	if (leveltype != DTYPE_TOWN) {
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				WSave(dMonster[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dObject[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dLight[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dPreLight[i][j]);
		}
		for (j = 0; j < DMAXY; j++) {
			for (i = 0; i < DMAXX; i++)
				SaveBool8(automapview[i][j]);
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				BSave(dMissile[i][j]);
		}
	}

	GetTempLevelNames(szName);
	dwLen = codec_get_encoded_len(tbuff - SaveBuff);
	pfile_write_save_file(szName, SaveBuff, tbuff - SaveBuff, dwLen);
	mem_free_dbg(SaveBuff);

	if (!setlevel)
		plr[myplr]._pLvlVisited[currlevel] = TRUE;
	else
		plr[myplr]._pSLvlVisited[setlvlnum] = TRUE;
}

void LoadLevel()
{
	int i, j;
	DWORD dwLen;
	char szName[MAX_PATH];
	BYTE *LoadBuff;

	GetPermLevelNames(szName);
	LoadBuff = pfile_read(szName, &dwLen);
	tbuff = LoadBuff;

	if (leveltype != DTYPE_TOWN) {
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dDead[i][j] = BLoad();
		}
		SetDead();
	}

	nummonsters = WLoad();
	numitems = WLoad();
	nobjects = WLoad();

	if (leveltype != DTYPE_TOWN) {
		for (i = 0; i < MAXMONSTERS; i++)
			monstactive[i] = WLoad();
		for (i = 0; i < nummonsters; i++)
			LoadMonster(monstactive[i]);
		for (i = 0; i < MAXOBJECTS; i++)
			objectactive[i] = BLoad();
		for (i = 0; i < MAXOBJECTS; i++)
			objectavail[i] = BLoad();
		for (i = 0; i < nobjects; i++)
			LoadObject(objectactive[i]);
		for (i = 0; i < nobjects; i++)
			SyncObjectAnim(objectactive[i]);
	}

	for (i = 0; i < MAXITEMS; i++)
		itemactive[i] = BLoad();
	for (i = 0; i < MAXITEMS; i++)
		itemavail[i] = BLoad();
	for (i = 0; i < numitems; i++)
		LoadItem(itemactive[i]);

	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			dFlags[i][j] = BLoad();
	}
	for (j = 0; j < MAXDUNY; j++) {
		for (i = 0; i < MAXDUNX; i++)
			dItem[i][j] = BLoad();
	}

	if (leveltype != DTYPE_TOWN) {
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dMonster[i][j] = WLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dObject[i][j] = BLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dLight[i][j] = BLoad();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dPreLight[i][j] = BLoad();
		}
		for (j = 0; j < DMAXY; j++) {
			for (i = 0; i < DMAXX; i++)
				automapview[i][j] = LoadBool8();
		}
		for (j = 0; j < MAXDUNY; j++) {
			for (i = 0; i < MAXDUNX; i++)
				dMissile[i][j] = 0; /// BUGFIX: supposed to load saved missiles with "BLoad()"?
		}
	}

	AutomapZoomReset();
	ResyncQuests();
	SyncPortals();
	dolighting = TRUE;

	for (i = 0; i < MAX_PLRS; i++) {
		if (plr[i].plractive && currlevel == plr[i].plrlevel)
			LightList[plr[i]._plid]._lunflag = TRUE;
	}

	mem_free_dbg(LoadBuff);
}

DEVILUTION_END_NAMESPACE