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0383f9abcdad3997012bbf4f5f73a31a8edcf093
devilution/Source/items.cpp
Anders Jenbo 0383f9abcd Add documentation to more files
2020-03-02 02:29:28 +01:00

4092 lines
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/**
* @file items.cpp
*
* Implementation of item functionality.
*/
#include "all.h"
int itemactive[MAXITEMS];
BOOL uitemflag;
int itemavail[MAXITEMS];
ItemStruct curruitem;
ItemGetRecordStruct itemrecord[MAXITEMS];
ItemStruct item[MAXITEMS + 1];
BOOL itemhold[3][3];
BYTE *itemanims[ITEMTYPES];
BOOL UniqueItemFlag[128];
int numitems;
int gnNumGetRecords;
/* data */
BYTE ItemCAnimTbl[169] = {
20, 16, 16, 16, 4, 4, 4, 12, 12, 12,
12, 12, 12, 12, 12, 21, 21, 25, 12, 28,
28, 28, 0, 0, 0, 32, 0, 0, 0, 24,
24, 26, 2, 25, 22, 23, 24, 25, 27, 27,
29, 0, 0, 0, 12, 12, 12, 12, 12, 0,
8, 8, 0, 8, 8, 8, 8, 8, 8, 6,
8, 8, 8, 6, 8, 8, 6, 8, 8, 6,
6, 6, 8, 8, 8, 5, 9, 13, 13, 13,
5, 5, 5, 15, 5, 5, 18, 18, 18, 30,
5, 5, 14, 5, 14, 13, 16, 18, 5, 5,
7, 1, 3, 17, 1, 15, 10, 14, 3, 11,
8, 0, 1, 7, 0, 7, 15, 7, 3, 3,
3, 6, 6, 11, 11, 11, 31, 14, 14, 14,
6, 6, 7, 3, 8, 14, 0, 14, 14, 0,
33, 1, 1, 1, 1, 1, 7, 7, 7, 14,
14, 17, 17, 17, 0, 34, 1, 0, 3, 17,
8, 8, 6, 1, 3, 3, 11, 3, 4
};
char *ItemDropNames[ITEMTYPES] = {
"Armor2",
"Axe",
"FBttle",
"Bow",
"GoldFlip",
"Helmut",
"Mace",
"Shield",
"SwrdFlip",
"Rock",
"Cleaver",
"Staff",
"Ring",
"CrownF",
"LArmor",
"WShield",
"Scroll",
"FPlateAr",
"FBook",
"Food",
"FBttleBB",
"FBttleDY",
"FBttleOR",
"FBttleBR",
"FBttleBL",
"FBttleBY",
"FBttleWH",
"FBttleDB",
"FEar",
"FBrain",
"FMush",
"Innsign",
"Bldstn",
"Fanvil",
"FLazStaf"
};
BYTE ItemAnimLs[ITEMTYPES] = {
15,
13,
16,
13,
10,
13,
13,
13,
13,
10,
13,
13,
13,
13,
13,
13,
13,
13,
13,
1,
16,
16,
16,
16,
16,
16,
16,
16,
13,
12,
12,
13,
13,
13,
8
};
int ItemDropSnds[ITEMTYPES] = {
IS_FHARM,
IS_FAXE,
IS_FPOT,
IS_FBOW,
IS_GOLD,
IS_FCAP,
IS_FSWOR,
IS_FSHLD,
IS_FSWOR,
IS_FROCK,
IS_FAXE,
IS_FSTAF,
IS_FRING,
IS_FCAP,
IS_FLARM,
IS_FSHLD,
IS_FSCRL,
IS_FHARM,
IS_FBOOK,
IS_FLARM,
IS_FPOT,
IS_FPOT,
IS_FPOT,
IS_FPOT,
IS_FPOT,
IS_FPOT,
IS_FPOT,
IS_FPOT,
IS_FBODY,
IS_FBODY,
IS_FMUSH,
IS_ISIGN,
IS_FBLST,
IS_FANVL,
IS_FSTAF
};
int ItemInvSnds[ITEMTYPES] = {
IS_IHARM,
IS_IAXE,
IS_IPOT,
IS_IBOW,
IS_GOLD,
IS_ICAP,
IS_ISWORD,
IS_ISHIEL,
IS_ISWORD,
IS_IROCK,
IS_IAXE,
IS_ISTAF,
IS_IRING,
IS_ICAP,
IS_ILARM,
IS_ISHIEL,
IS_ISCROL,
IS_IHARM,
IS_IBOOK,
IS_IHARM,
IS_IPOT,
IS_IPOT,
IS_IPOT,
IS_IPOT,
IS_IPOT,
IS_IPOT,
IS_IPOT,
IS_IPOT,
IS_IBODY,
IS_IBODY,
IS_IMUSH,
IS_ISIGN,
IS_IBLST,
IS_IANVL,
IS_ISTAF
};
int idoppely = 16;
int premiumlvladd[6] = { -1, -1, 0, 0, 1, 2 };
void InitItemGFX()
{
int i;
char arglist[64];
for (i = 0; i < ITEMTYPES; i++) {
sprintf(arglist, "Items\\%s.CEL", ItemDropNames[i]);
itemanims[i] = LoadFileInMem(arglist, NULL);
}
memset(UniqueItemFlag, 0, sizeof(UniqueItemFlag));
}
BOOL ItemPlace(int xp, int yp)
{
if (dMonster[xp][yp])
return FALSE;
if (dPlayer[xp][yp])
return FALSE;
if (dItem[xp][yp])
return FALSE;
if (dObject[xp][yp])
return FALSE;
if (dFlags[xp][yp] & BFLAG_POPULATED)
return FALSE;
if (nSolidTable[dPiece[xp][yp]])
return FALSE;
return TRUE;
}
void AddInitItems()
{
int x, y, i, j, rnd;
rnd = random_(11, 3) + 3;
for (j = 0; j < rnd; j++) {
i = itemavail[0];
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = i;
x = random_(12, 80) + 16;
y = random_(12, 80) + 16;
while (!ItemPlace(x, y)) {
x = random_(12, 80) + 16;
y = random_(12, 80) + 16;
}
item[i]._ix = x;
item[i]._iy = y;
dItem[x][y] = i + 1;
item[i]._iSeed = GetRndSeed();
SetRndSeed(item[i]._iSeed);
if (random_(12, 2))
GetItemAttrs(i, IDI_HEAL, currlevel);
else
GetItemAttrs(i, IDI_MANA, currlevel);
item[i]._iCreateInfo = currlevel - 0x8000;
SetupItem(i);
item[i]._iAnimFrame = item[i]._iAnimLen;
item[i]._iAnimFlag = FALSE;
item[i]._iSelFlag = 1;
DeltaAddItem(i);
numitems++;
}
}
void InitItems()
{
int i;
long s;
GetItemAttrs(0, IDI_GOLD, 1);
golditem = item[0];
golditem._iStatFlag = TRUE;
numitems = 0;
for (i = 0; i < MAXITEMS; i++) {
item[i]._itype = ITYPE_MISC;
item[i]._ix = 0;
item[i]._iy = 0;
item[i]._iAnimFlag = FALSE;
item[i]._iSelFlag = 0;
item[i]._iIdentified = FALSE;
item[i]._iPostDraw = FALSE;
}
for (i = 0; i < MAXITEMS; i++) {
itemavail[i] = i;
itemactive[i] = 0;
}
if (!setlevel) {
s = GetRndSeed(); /* unused */
if (QuestStatus(QTYPE_INFRA))
SpawnRock();
if (QuestStatus(QTYPE_ANVIL))
SpawnQuestItem(IDI_ANVIL, 2 * setpc_x + 27, 2 * setpc_y + 27, 0, 1);
if (currlevel > 0 && currlevel < 16)
AddInitItems();
}
uitemflag = FALSE;
}
void CalcPlrItemVals(int p, BOOL Loadgfx)
{
int pvid, d;
int mind = 0; // min damage
int maxd = 0; // max damage
int tac = 0; // accuracy
int g;
int i;
int mi;
int bdam = 0; // bonus damage
int btohit = 0; // bonus chance to hit
int bac = 0; // bonus accuracy
int iflgs = ISPL_NONE; // item_special_effect flags
int sadd = 0; // added strength
int madd = 0; // added magic
int dadd = 0; // added dexterity
int vadd = 0; // added vitality
unsigned __int64 spl = 0; // bitarray for all enabled/active spells
int fr = 0; // fire resistance
int lr = 0; // lightning resistance
int mr = 0; // magic resistance
int dmod = 0; // bonus damage mod?
int ghit = 0; // increased damage from enemies
int lrad = 10; // light radius
int ihp = 0; // increased HP
int imana = 0; // increased mana
int spllvladd = 0; // increased spell level
int enac = 0; // enhanced accuracy
int fmin = 0; // minimum fire damage
int fmax = 0; // maximum fire damage
int lmin = 0; // minimum lightning damage
int lmax = 0; // maximum lightning damage
for (i = 0; i < NUM_INVLOC; i++) {
ItemStruct *itm = &plr[p].InvBody[i];
if (itm->_itype != ITYPE_NONE && itm->_iStatFlag) {
mind += itm->_iMinDam;
tac += itm->_iAC;
maxd += itm->_iMaxDam;
if (itm->_iSpell != SPL_NULL) {
spl |= (unsigned __int64)1 << (itm->_iSpell - 1);
}
if (itm->_iMagical == ITEM_QUALITY_NORMAL || itm->_iIdentified) {
bdam += itm->_iPLDam;
btohit += itm->_iPLToHit;
if (itm->_iPLAC) {
int tmpac = itm->_iPLAC * itm->_iAC / 100;
if (tmpac == 0)
tmpac = 1;
bac += tmpac;
}
dmod += itm->_iPLDamMod;
iflgs |= itm->_iFlags;
sadd += itm->_iPLStr;
madd += itm->_iPLMag;
dadd += itm->_iPLDex;
vadd += itm->_iPLVit;
fr += itm->_iPLFR;
lr += itm->_iPLLR;
mr += itm->_iPLMR;
ghit += itm->_iPLGetHit;
lrad += itm->_iPLLight;
ihp += itm->_iPLHP;
imana += itm->_iPLMana;
spllvladd += itm->_iSplLvlAdd;
enac += itm->_iPLEnAc;
fmin += itm->_iFMinDam;
fmax += itm->_iFMaxDam;
lmin += itm->_iLMinDam;
lmax += itm->_iLMaxDam;
}
}
}
if (mind == 0 && maxd == 0) {
mind = 1;
maxd = 1;
if (plr[p].InvBody[INVLOC_HAND_LEFT]._itype == ITYPE_SHIELD && plr[p].InvBody[INVLOC_HAND_LEFT]._iStatFlag) {
maxd = 3;
}
if (plr[p].InvBody[INVLOC_HAND_RIGHT]._itype == ITYPE_SHIELD && plr[p].InvBody[INVLOC_HAND_RIGHT]._iStatFlag) {
maxd = 3;
}
}
plr[p]._pIMaxDam = maxd;
plr[p]._pIAC = tac;
plr[p]._pIBonusDam = bdam;
plr[p]._pIBonusToHit = btohit;
plr[p]._pIBonusAC = bac;
plr[p]._pIFlags = iflgs;
plr[p]._pIGetHit = ghit;
plr[p]._pIMinDam = mind;
plr[p]._pIBonusDamMod = dmod;
if (lrad < 2) {
lrad = 2;
}
if (lrad > 15) {
lrad = 15;
}
if (plr[p]._pLightRad != lrad && p == myplr) {
ChangeLightRadius(plr[p]._plid, lrad);
pvid = plr[p]._pvid;
if (lrad >= 10) {
ChangeVisionRadius(pvid, lrad);
} else {
ChangeVisionRadius(pvid, 10);
}
plr[p]._pLightRad = lrad;
}
plr[p]._pStrength = sadd + plr[p]._pBaseStr;
if (plr[myplr]._pStrength <= 0) {
plr[myplr]._pStrength = 0;
}
plr[p]._pMagic = madd + plr[p]._pBaseMag;
if (plr[myplr]._pMagic <= 0) {
plr[myplr]._pMagic = 0;
}
plr[p]._pDexterity = dadd + plr[p]._pBaseDex;
if (plr[myplr]._pDexterity <= 0) {
plr[myplr]._pDexterity = 0;
}
plr[p]._pVitality = vadd + plr[p]._pBaseVit;
if (plr[myplr]._pVitality <= 0) {
plr[myplr]._pVitality = 0;
}
if (plr[p]._pClass == PC_ROGUE) {
plr[p]._pDamageMod = plr[p]._pLevel * (plr[p]._pStrength + plr[p]._pDexterity) / 200;
} else {
plr[p]._pDamageMod = plr[p]._pLevel * plr[p]._pStrength / 100;
}
plr[p]._pISpells = spl;
// check if the current RSplType is a valid/allowed spell
if (plr[p]._pRSplType == RSPLTYPE_CHARGES
&& !(spl & ((unsigned __int64)1 << (plr[p]._pRSpell - 1)))) {
plr[p]._pRSpell = SPL_INVALID;
plr[p]._pRSplType = RSPLTYPE_INVALID;
force_redraw = 255;
}
plr[p]._pISplLvlAdd = spllvladd;
plr[p]._pIEnAc = enac;
if (iflgs & ISPL_ALLRESZERO) {
// reset resistances to zero if the respective special effect is active
mr = 0;
fr = 0;
lr = 0;
}
if (mr > 75) {
mr = 75;
}
plr[p]._pMagResist = mr;
if (fr > 75) {
fr = 75;
}
plr[p]._pFireResist = fr;
if (lr > 75) {
lr = 75;
}
plr[p]._pLghtResist = lr;
if (plr[p]._pClass == PC_WARRIOR) {
vadd *= 2;
}
if (plr[p]._pClass == PC_ROGUE) {
vadd += vadd >> 1;
}
ihp += (vadd << 6);
if (plr[p]._pClass == PC_SORCERER) {
madd *= 2;
}
if (plr[p]._pClass == PC_ROGUE) {
madd += madd >> 1;
}
imana += (madd << 6);
plr[p]._pHitPoints = ihp + plr[p]._pHPBase;
plr[p]._pMaxHP = ihp + plr[p]._pMaxHPBase;
if (p == myplr && (plr[p]._pHitPoints >> 6) <= 0) {
SetPlayerHitPoints(p, 0);
}
plr[p]._pMana = imana + plr[p]._pManaBase;
plr[p]._pMaxMana = imana + plr[p]._pMaxManaBase;
plr[p]._pIFMinDam = fmin;
plr[p]._pIFMaxDam = fmax;
plr[p]._pILMinDam = lmin;
plr[p]._pILMaxDam = lmax;
if (iflgs & ISPL_INFRAVISION) {
plr[p]._pInfraFlag = TRUE;
} else {
plr[p]._pInfraFlag = FALSE;
}
plr[p]._pBlockFlag = FALSE;
plr[p]._pwtype = WT_MELEE;
g = 0;
if (plr[p].InvBody[INVLOC_HAND_LEFT]._itype != ITYPE_NONE
&& plr[p].InvBody[INVLOC_HAND_LEFT]._iClass == ICLASS_WEAPON
&& plr[p].InvBody[INVLOC_HAND_LEFT]._iStatFlag) {
g = plr[p].InvBody[INVLOC_HAND_LEFT]._itype;
}
if (plr[p].InvBody[INVLOC_HAND_RIGHT]._itype != ITYPE_NONE
&& plr[p].InvBody[INVLOC_HAND_RIGHT]._iClass == ICLASS_WEAPON
&& plr[p].InvBody[INVLOC_HAND_RIGHT]._iStatFlag) {
g = plr[p].InvBody[INVLOC_HAND_RIGHT]._itype;
}
switch (g) {
case ITYPE_SWORD:
g = ANIM_ID_SWORD;
break;
case ITYPE_AXE:
g = ANIM_ID_AXE;
break;
case ITYPE_BOW:
plr[p]._pwtype = WT_RANGED;
g = ANIM_ID_BOW;
break;
case ITYPE_MACE:
g = ANIM_ID_MACE;
break;
case ITYPE_STAFF:
g = ANIM_ID_STAFF;
break;
}
if (plr[p].InvBody[INVLOC_HAND_LEFT]._itype == ITYPE_SHIELD && plr[p].InvBody[INVLOC_HAND_LEFT]._iStatFlag) {
plr[p]._pBlockFlag = TRUE;
g++;
}
if (plr[p].InvBody[INVLOC_HAND_RIGHT]._itype == ITYPE_SHIELD && plr[p].InvBody[INVLOC_HAND_RIGHT]._iStatFlag) {
plr[p]._pBlockFlag = TRUE;
g++;
}
#ifndef SPAWN
if (plr[p].InvBody[INVLOC_CHEST]._itype == ITYPE_MARMOR && plr[p].InvBody[INVLOC_CHEST]._iStatFlag) {
g += ANIM_ID_MEDIUM_ARMOR;
}
if (plr[p].InvBody[INVLOC_CHEST]._itype == ITYPE_HARMOR && plr[p].InvBody[INVLOC_CHEST]._iStatFlag) {
g += ANIM_ID_HEAVY_ARMOR;
}
#endif
if (plr[p]._pgfxnum != g && Loadgfx) {
plr[p]._pgfxnum = g;
plr[p]._pGFXLoad = 0;
LoadPlrGFX(p, PFILE_STAND);
SetPlrAnims(p);
d = plr[p]._pdir;
// TODO: Add debug assert here ( plr[p]._pNAnim[d] != NULL )
plr[p]._pAnimData = plr[p]._pNAnim[d];
plr[p]._pAnimLen = plr[p]._pNFrames;
plr[p]._pAnimFrame = 1;
plr[p]._pAnimCnt = 0;
plr[p]._pAnimDelay = 3;
plr[p]._pAnimWidth = plr[p]._pNWidth;
plr[p]._pAnimWidth2 = (plr[p]._pNWidth - 64) >> 1;
} else {
plr[p]._pgfxnum = g;
}
for (i = 0; i < nummissiles; i++) {
mi = missileactive[i];
if (missile[mi]._mitype == MIS_MANASHIELD && missile[mi]._misource == p) {
missile[mi]._miVar1 = plr[p]._pHitPoints;
missile[mi]._miVar2 = plr[p]._pHPBase;
}
}
drawmanaflag = TRUE;
drawhpflag = TRUE;
}
void CalcPlrScrolls(int p)
{
int i, j;
plr[p]._pScrlSpells = 0;
for (i = 0; i < plr[p]._pNumInv; i++) {
if (plr[p].InvList[i]._itype != ITYPE_NONE && (plr[p].InvList[i]._iMiscId == IMISC_SCROLL || plr[p].InvList[i]._iMiscId == IMISC_SCROLLT)) {
if (plr[p].InvList[i]._iStatFlag)
plr[p]._pScrlSpells |= (__int64)1 << (plr[p].InvList[i]._iSpell - 1);
}
}
for (j = 0; j < MAXBELTITEMS; j++) {
if (plr[p].SpdList[j]._itype != ITYPE_NONE && (plr[p].SpdList[j]._iMiscId == IMISC_SCROLL || plr[p].SpdList[j]._iMiscId == IMISC_SCROLLT)) {
if (plr[p].SpdList[j]._iStatFlag)
plr[p]._pScrlSpells |= (__int64)1 << (plr[p].SpdList[j]._iSpell - 1);
}
}
if (plr[p]._pRSplType == RSPLTYPE_SCROLL) {
if (!(plr[p]._pScrlSpells & 1 << (plr[p]._pRSpell - 1))) {
plr[p]._pRSpell = SPL_INVALID;
plr[p]._pRSplType = RSPLTYPE_INVALID;
force_redraw = 255;
}
}
}
void CalcPlrStaff(int p)
{
plr[p]._pISpells = 0;
if (plr[p].InvBody[INVLOC_HAND_LEFT]._itype != ITYPE_NONE
&& plr[p].InvBody[INVLOC_HAND_LEFT]._iStatFlag
&& plr[p].InvBody[INVLOC_HAND_LEFT]._iCharges > 0) {
plr[p]._pISpells |= (__int64)1 << (plr[p].InvBody[INVLOC_HAND_LEFT]._iSpell - 1);
}
}
void CalcSelfItems(int pnum)
{
int i;
PlayerStruct *p;
BOOL sf, changeflag;
int sa, ma, da;
p = &plr[pnum];
sa = 0;
ma = 0;
da = 0;
for (i = 0; i < NUM_INVLOC; i++) {
if (p->InvBody[i]._itype != ITYPE_NONE) {
p->InvBody[i]._iStatFlag = TRUE;
if (p->InvBody[i]._iIdentified) {
sa += p->InvBody[i]._iPLStr;
ma += p->InvBody[i]._iPLMag;
da += p->InvBody[i]._iPLDex;
}
}
}
do {
changeflag = FALSE;
for (i = 0; i < NUM_INVLOC; i++) {
if (p->InvBody[i]._itype != ITYPE_NONE && p->InvBody[i]._iStatFlag) {
sf = TRUE;
if (sa + p->_pBaseStr < p->InvBody[i]._iMinStr)
sf = FALSE;
if (ma + p->_pBaseMag < p->InvBody[i]._iMinMag)
sf = FALSE;
if (da + p->_pBaseDex < p->InvBody[i]._iMinDex)
sf = FALSE;
if (!sf) {
changeflag = TRUE;
p->InvBody[i]._iStatFlag = FALSE;
if (p->InvBody[i]._iIdentified) {
sa -= p->InvBody[i]._iPLStr;
ma -= p->InvBody[i]._iPLMag;
da -= p->InvBody[i]._iPLDex;
}
}
}
}
} while (changeflag);
}
void CalcPlrItemMin(int pnum)
{
PlayerStruct *p;
ItemStruct *pi;
int i;
p = &plr[pnum];
pi = p->InvList;
i = p->_pNumInv;
while (i--) {
pi->_iStatFlag = ItemMinStats(p, pi);
pi++;
}
pi = p->SpdList;
for (i = MAXBELTITEMS; i != 0; i--) {
if (pi->_itype != ITYPE_NONE) {
pi->_iStatFlag = ItemMinStats(p, pi);
}
pi++;
}
}
BOOL ItemMinStats(PlayerStruct *p, ItemStruct *x)
{
if (p->_pMagic < x->_iMinMag)
return FALSE;
if (p->_pStrength < x->_iMinStr)
return FALSE;
if (p->_pDexterity < x->_iMinDex)
return FALSE;
return TRUE;
}
void CalcPlrBookVals(int p)
{
int i, slvl;
if (!currlevel) {
for (i = 1; witchitem[i]._itype != ITYPE_NONE; i++) {
WitchBookLevel(i);
witchitem[i]._iStatFlag = StoreStatOk(&witchitem[i]);
}
}
for (i = 0; i < plr[p]._pNumInv; i++) {
if (plr[p].InvList[i]._itype == ITYPE_MISC && plr[p].InvList[i]._iMiscId == IMISC_BOOK) {
plr[p].InvList[i]._iMinMag = spelldata[plr[p].InvList[i]._iSpell].sMinInt;
slvl = plr[p]._pSplLvl[plr[p].InvList[i]._iSpell];
while (slvl) {
plr[p].InvList[i]._iMinMag += 20 * plr[p].InvList[i]._iMinMag / 100;
slvl--;
if (plr[p].InvList[i]._iMinMag + 20 * plr[p].InvList[i]._iMinMag / 100 > 255) {
plr[p].InvList[i]._iMinMag = 255;
slvl = 0;
}
}
plr[p].InvList[i]._iStatFlag = ItemMinStats(&plr[p], &plr[p].InvList[i]);
}
}
}
void CalcPlrInv(int p, BOOL Loadgfx)
{
CalcPlrItemMin(p);
CalcSelfItems(p);
CalcPlrItemVals(p, Loadgfx);
CalcPlrItemMin(p);
if (p == myplr) {
CalcPlrBookVals(p);
CalcPlrScrolls(p);
CalcPlrStaff(p);
if (p == myplr && !currlevel)
RecalcStoreStats();
}
}
void SetPlrHandItem(ItemStruct *h, int idata)
{
ItemDataStruct *pAllItem;
pAllItem = &AllItemsList[idata];
// zero-initialize struct
memset(h, 0, sizeof(*h));
h->_itype = pAllItem->itype;
h->_iCurs = pAllItem->iCurs;
strcpy(h->_iName, pAllItem->iName);
strcpy(h->_iIName, pAllItem->iName);
h->_iLoc = pAllItem->iLoc;
h->_iClass = pAllItem->iClass;
h->_iMinDam = pAllItem->iMinDam;
h->_iMaxDam = pAllItem->iMaxDam;
h->_iAC = pAllItem->iMinAC;
h->_iMiscId = pAllItem->iMiscId;
h->_iSpell = pAllItem->iSpell;
if (pAllItem->iMiscId == IMISC_STAFF) {
h->_iCharges = 40;
}
h->_iMaxCharges = h->_iCharges;
h->_iDurability = pAllItem->iDurability;
h->_iMaxDur = pAllItem->iDurability;
h->_iMinStr = pAllItem->iMinStr;
h->_iMinMag = pAllItem->iMinMag;
h->_iMinDex = pAllItem->iMinDex;
h->_ivalue = pAllItem->iValue;
h->_iIvalue = pAllItem->iValue;
h->_iPrePower = -1;
h->_iSufPower = -1;
h->_iMagical = ITEM_QUALITY_NORMAL;
h->IDidx = idata;
}
void GetPlrHandSeed(ItemStruct *h)
{
h->_iSeed = GetRndSeed();
}
void GetGoldSeed(int pnum, ItemStruct *h)
{
int i, ii, s;
BOOL doneflag;
do {
doneflag = TRUE;
s = GetRndSeed();
for (i = 0; i < numitems; i++) {
ii = itemactive[i];
if (item[ii]._iSeed == s)
doneflag = FALSE;
}
if (pnum == myplr) {
for (i = 0; i < plr[pnum]._pNumInv; i++) {
if (plr[pnum].InvList[i]._iSeed == s)
doneflag = FALSE;
}
}
} while (!doneflag);
h->_iSeed = s;
}
void SetPlrHandSeed(ItemStruct *h, int iseed)
{
h->_iSeed = iseed;
}
void SetPlrHandGoldCurs(ItemStruct *h)
{
if (h->_ivalue >= GOLD_MEDIUM_LIMIT)
h->_iCurs = ICURS_GOLD_LARGE;
else if (h->_ivalue <= GOLD_SMALL_LIMIT)
h->_iCurs = ICURS_GOLD_SMALL;
else
h->_iCurs = ICURS_GOLD_MEDIUM;
}
void CreatePlrItems(int p)
{
int i;
ItemStruct *pi = plr[p].InvBody;
for (i = NUM_INVLOC; i != 0; i--) {
pi->_itype = ITYPE_NONE;
pi++;
}
// converting this to a for loop creates a `rep stosd` instruction,
// so this probably actually was a memset
memset(&plr[p].InvGrid, 0, sizeof(plr[p].InvGrid));
pi = plr[p].InvList;
for (i = NUM_INV_GRID_ELEM; i != 0; i--) {
pi->_itype = ITYPE_NONE;
pi++;
}
plr[p]._pNumInv = 0;
pi = plr[p].SpdList;
for (i = MAXBELTITEMS; i != 0; i--) {
pi->_itype = ITYPE_NONE;
pi++;
}
switch (plr[p]._pClass) {
case PC_WARRIOR:
SetPlrHandItem(&plr[p].InvBody[INVLOC_HAND_LEFT], IDI_WARRIOR);
GetPlrHandSeed(&plr[p].InvBody[INVLOC_HAND_LEFT]);
SetPlrHandItem(&plr[p].InvBody[INVLOC_HAND_RIGHT], IDI_WARRSHLD);
GetPlrHandSeed(&plr[p].InvBody[INVLOC_HAND_RIGHT]);
#ifdef _DEBUG
if (!debug_mode_key_w) {
#endif
SetPlrHandItem(&plr[p].HoldItem, IDI_WARRCLUB);
GetPlrHandSeed(&plr[p].HoldItem);
AutoPlace(p, 0, 1, 3, TRUE);
#ifdef _DEBUG
}
#endif
SetPlrHandItem(&plr[p].SpdList[0], IDI_HEAL);
GetPlrHandSeed(&plr[p].SpdList[0]);
SetPlrHandItem(&plr[p].SpdList[1], IDI_HEAL);
GetPlrHandSeed(&plr[p].SpdList[1]);
break;
#ifndef SPAWN
case PC_ROGUE:
SetPlrHandItem(&plr[p].InvBody[INVLOC_HAND_LEFT], IDI_ROGUE);
GetPlrHandSeed(&plr[p].InvBody[INVLOC_HAND_LEFT]);
SetPlrHandItem(&plr[p].SpdList[0], IDI_HEAL);
GetPlrHandSeed(&plr[p].SpdList[0]);
SetPlrHandItem(&plr[p].SpdList[1], IDI_HEAL);
GetPlrHandSeed(&plr[p].SpdList[1]);
break;
case PC_SORCERER:
SetPlrHandItem(&plr[p].InvBody[INVLOC_HAND_LEFT], IDI_SORCEROR);
GetPlrHandSeed(&plr[p].InvBody[INVLOC_HAND_LEFT]);
SetPlrHandItem(&plr[p].SpdList[0], IDI_MANA);
GetPlrHandSeed(&plr[p].SpdList[0]);
SetPlrHandItem(&plr[p].SpdList[1], IDI_MANA);
GetPlrHandSeed(&plr[p].SpdList[1]);
break;
#endif
}
SetPlrHandItem(&plr[p].HoldItem, IDI_GOLD);
GetPlrHandSeed(&plr[p].HoldItem);
#ifdef _DEBUG
if (!debug_mode_key_w) {
#endif
plr[p].HoldItem._ivalue = 100;
plr[p].HoldItem._iCurs = ICURS_GOLD_SMALL;
plr[p]._pGold = plr[p].HoldItem._ivalue;
plr[p].InvList[plr[p]._pNumInv++] = plr[p].HoldItem;
plr[p].InvGrid[30] = plr[p]._pNumInv;
#ifdef _DEBUG
} else {
plr[p].HoldItem._ivalue = GOLD_MAX_LIMIT;
plr[p].HoldItem._iCurs = ICURS_GOLD_LARGE;
plr[p]._pGold = plr[p].HoldItem._ivalue * 40;
for (i = 0; i < NUM_INV_GRID_ELEM; i++) {
GetPlrHandSeed(&plr[p].HoldItem);
plr[p].InvList[plr[p]._pNumInv++] = plr[p].HoldItem;
plr[p].InvGrid[i] = plr[p]._pNumInv;
}
}
#endif
CalcPlrItemVals(p, FALSE);
}
BOOL ItemSpaceOk(int i, int j)
{
int oi;
if (i < 0 || i >= MAXDUNX || j < 0 || j >= MAXDUNY)
return FALSE;
if (dMonster[i][j])
return FALSE;
if (dPlayer[i][j])
return FALSE;
if (dItem[i][j])
return FALSE;
if (dObject[i][j]) {
oi = dObject[i][j] > 0 ? dObject[i][j] - 1 : -(dObject[i][j] + 1);
if (object[oi]._oSolidFlag)
return FALSE;
}
if (dObject[i + 1][j + 1] > 0 && object[dObject[i + 1][j + 1] - 1]._oSelFlag != 0)
return FALSE;
if (dObject[i + 1][j + 1] < 0 && object[-(dObject[i + 1][j + 1] + 1)]._oSelFlag != 0)
return FALSE;
if (dObject[i + 1][j] > 0
&& dObject[i][j + 1] > 0
&& object[dObject[i + 1][j] - 1]._oSelFlag != 0
&& object[dObject[i][j + 1] - 1]._oSelFlag != 0) {
return FALSE;
}
return !nSolidTable[dPiece[i][j]];
}
BOOL GetItemSpace(int x, int y, char inum)
{
int i, j, rs;
int xx, yy;
BOOL savail;
yy = 0;
for (j = y - 1; j <= y + 1; j++) {
xx = 0;
for (i = x - 1; i <= x + 1; i++) {
itemhold[xx][yy] = ItemSpaceOk(i, j);
xx++;
}
yy++;
}
savail = FALSE;
for (j = 0; j < 3; j++) {
for (i = 0; i < 3; i++) {
if (itemhold[i][j])
savail = TRUE;
}
}
rs = random_(13, 15) + 1;
if (!savail)
return FALSE;
xx = 0;
yy = 0;
while (rs > 0) {
if (itemhold[xx][yy])
rs--;
if (rs > 0) {
xx++;
if (xx == 3) {
xx = 0;
yy++;
if (yy == 3)
yy = 0;
}
}
}
xx += x - 1;
yy += y - 1;
item[inum]._ix = xx;
item[inum]._iy = yy;
dItem[xx][yy] = inum + 1;
return TRUE;
}
void GetSuperItemSpace(int x, int y, char inum)
{
int xx, yy;
int i, j, k;
if (!GetItemSpace(x, y, inum)) {
for (k = 2; k < 50; k++) {
for (j = -k; j <= k; j++) {
yy = y + j;
for (i = -k; i <= k; i++) {
xx = i + x;
if (ItemSpaceOk(xx, yy)) {
item[inum]._ix = xx;
item[inum]._iy = yy;
dItem[xx][yy] = inum + 1;
return;
}
}
}
}
}
}
void GetSuperItemLoc(int x, int y, int &xx, int &yy)
{
int i, j, k;
for (k = 1; k < 50; k++) {
for (j = -k; j <= k; j++) {
yy = y + j;
for (i = -k; i <= k; i++) {
xx = i + x;
if (ItemSpaceOk(xx, yy)) {
return;
}
}
}
}
}
void CalcItemValue(int i)
{
int v;
v = item[i]._iVMult1 + item[i]._iVMult2;
if (v > 0) {
v *= item[i]._ivalue;
}
if (v < 0) {
v = item[i]._ivalue / v;
}
v = item[i]._iVAdd1 + item[i]._iVAdd2 + v;
if (v <= 0) {
v = 1;
}
item[i]._iIvalue = v;
}
void GetBookSpell(int i, int lvl)
{
int rv, s, bs;
if (lvl == 0)
lvl = 1;
rv = random_(14, MAX_SPELLS) + 1;
#ifdef SPAWN
if (lvl > 5)
lvl = 5;
#endif
s = 1;
while (rv > 0) {
if (spelldata[s].sBookLvl != -1 && lvl >= spelldata[s].sBookLvl) {
rv--;
bs = s;
}
s++;
if (gbMaxPlayers == 1) {
if (s == SPL_RESURRECT)
s = SPL_TELEKINESIS;
}
if (gbMaxPlayers == 1) {
if (s == SPL_HEALOTHER)
s = SPL_FLARE;
}
if (s == MAX_SPELLS)
s = 1;
}
strcat(item[i]._iName, spelldata[bs].sNameText);
strcat(item[i]._iIName, spelldata[bs].sNameText);
item[i]._iSpell = bs;
item[i]._iMinMag = spelldata[bs].sMinInt;
item[i]._ivalue += spelldata[bs].sBookCost;
item[i]._iIvalue += spelldata[bs].sBookCost;
if (spelldata[bs].sType == STYPE_FIRE)
item[i]._iCurs = ICURS_BOOK_RED;
if (spelldata[bs].sType == STYPE_LIGHTNING)
item[i]._iCurs = ICURS_BOOK_BLUE;
if (spelldata[bs].sType == STYPE_MAGIC)
item[i]._iCurs = ICURS_BOOK_GREY;
}
void GetStaffPower(int i, int lvl, int bs, BOOL onlygood)
{
int l[256];
char istr[128];
int nl, j, preidx;
BOOL addok;
int tmp;
tmp = random_(15, 10);
preidx = -1;
if (tmp == 0 || onlygood) {
nl = 0;
for (j = 0; PL_Prefix[j].PLPower != -1; j++) {
if (PL_Prefix[j].PLIType & PLT_STAFF && PL_Prefix[j].PLMinLvl <= lvl) {
addok = TRUE;
if (onlygood && !PL_Prefix[j].PLOk)
addok = FALSE;
if (addok) {
l[nl] = j;
nl++;
if (PL_Prefix[j].PLDouble) {
l[nl] = j;
nl++;
}
}
}
}
if (nl != 0) {
preidx = l[random_(16, nl)];
sprintf(istr, "%s %s", PL_Prefix[preidx].PLName, item[i]._iIName);
strcpy(item[i]._iIName, istr);
item[i]._iMagical = ITEM_QUALITY_MAGIC;
SaveItemPower(
i,
PL_Prefix[preidx].PLPower,
PL_Prefix[preidx].PLParam1,
PL_Prefix[preidx].PLParam2,
PL_Prefix[preidx].PLMinVal,
PL_Prefix[preidx].PLMaxVal,
PL_Prefix[preidx].PLMultVal);
item[i]._iPrePower = PL_Prefix[preidx].PLPower;
}
}
if (!control_WriteStringToBuffer((BYTE *)item[i]._iIName)) {
strcpy(item[i]._iIName, AllItemsList[item[i].IDidx].iSName);
if (preidx != -1) {
sprintf(istr, "%s %s", PL_Prefix[preidx].PLName, item[i]._iIName);
strcpy(item[i]._iIName, istr);
}
sprintf(istr, "%s of %s", item[i]._iIName, spelldata[bs].sNameText);
strcpy(item[i]._iIName, istr);
if (item[i]._iMagical == ITEM_QUALITY_NORMAL)
strcpy(item[i]._iName, item[i]._iIName);
}
CalcItemValue(i);
}
void GetStaffSpell(int i, int lvl, BOOL onlygood)
{
int l, rv, s, minc, maxc, v, bs;
char istr[64];
if (!random_(17, 4)) {
GetItemPower(i, lvl >> 1, lvl, PLT_STAFF, onlygood);
} else {
l = lvl >> 1;
if (l == 0)
l = 1;
rv = random_(18, MAX_SPELLS) + 1;
#ifdef SPAWN
if (lvl > 10)
lvl = 10;
#endif
s = 1;
while (rv > 0) {
if (spelldata[s].sStaffLvl != -1 && l >= spelldata[s].sStaffLvl) {
rv--;
bs = s;
}
s++;
if (gbMaxPlayers == 1 && s == SPL_RESURRECT)
s = SPL_TELEKINESIS;
if (gbMaxPlayers == 1 && s == SPL_HEALOTHER)
s = SPL_FLARE;
if (s == MAX_SPELLS)
s = 1;
}
sprintf(istr, "%s of %s", item[i]._iName, spelldata[bs].sNameText);
if (!control_WriteStringToBuffer((BYTE *)istr))
sprintf(istr, "Staff of %s", spelldata[bs].sNameText);
strcpy(item[i]._iName, istr);
strcpy(item[i]._iIName, istr);
minc = spelldata[bs].sStaffMin;
maxc = spelldata[bs].sStaffMax - minc + 1;
item[i]._iSpell = bs;
item[i]._iCharges = minc + random_(19, maxc);
item[i]._iMaxCharges = item[i]._iCharges;
item[i]._iMinMag = spelldata[bs].sMinInt;
v = item[i]._iCharges * spelldata[bs].sStaffCost / 5;
item[i]._ivalue += v;
item[i]._iIvalue += v;
GetStaffPower(i, lvl, bs, onlygood);
}
}
void GetItemAttrs(int i, int idata, int lvl)
{
int rndv;
item[i]._itype = AllItemsList[idata].itype;
item[i]._iCurs = AllItemsList[idata].iCurs;
strcpy(item[i]._iName, AllItemsList[idata].iName);
strcpy(item[i]._iIName, AllItemsList[idata].iName);
item[i]._iLoc = AllItemsList[idata].iLoc;
item[i]._iClass = AllItemsList[idata].iClass;
item[i]._iMinDam = AllItemsList[idata].iMinDam;
item[i]._iMaxDam = AllItemsList[idata].iMaxDam;
item[i]._iAC = AllItemsList[idata].iMinAC + random_(20, AllItemsList[idata].iMaxAC - AllItemsList[idata].iMinAC + 1);
item[i]._iFlags = AllItemsList[idata].iFlags;
item[i]._iMiscId = AllItemsList[idata].iMiscId;
item[i]._iSpell = AllItemsList[idata].iSpell;
item[i]._iMagical = ITEM_QUALITY_NORMAL;
item[i]._ivalue = AllItemsList[idata].iValue;
item[i]._iIvalue = AllItemsList[idata].iValue;
item[i]._iVAdd1 = 0;
item[i]._iVMult1 = 0;
item[i]._iVAdd2 = 0;
item[i]._iVMult2 = 0;
item[i]._iPLDam = 0;
item[i]._iPLToHit = 0;
item[i]._iPLAC = 0;
item[i]._iPLStr = 0;
item[i]._iPLMag = 0;
item[i]._iPLDex = 0;
item[i]._iPLVit = 0;
item[i]._iCharges = 0;
item[i]._iMaxCharges = 0;
item[i]._iDurability = AllItemsList[idata].iDurability;
item[i]._iMaxDur = AllItemsList[idata].iDurability;
item[i]._iMinStr = AllItemsList[idata].iMinStr;
item[i]._iMinMag = AllItemsList[idata].iMinMag;
item[i]._iMinDex = AllItemsList[idata].iMinDex;
item[i]._iPLFR = 0;
item[i]._iPLLR = 0;
item[i]._iPLMR = 0;
item[i].IDidx = idata;
item[i]._iPLDamMod = 0;
item[i]._iPLGetHit = 0;
item[i]._iPLLight = 0;
item[i]._iSplLvlAdd = 0;
item[i]._iRequest = FALSE;
item[i]._iFMinDam = 0;
item[i]._iFMaxDam = 0;
item[i]._iLMinDam = 0;
item[i]._iLMaxDam = 0;
item[i]._iPLEnAc = 0;
item[i]._iPLMana = 0;
item[i]._iPLHP = 0;
item[i]._iPrePower = -1;
item[i]._iSufPower = -1;
if (item[i]._iMiscId == IMISC_BOOK)
GetBookSpell(i, lvl);
if (item[i]._itype == ITYPE_GOLD) {
if (gnDifficulty == DIFF_NORMAL)
rndv = 5 * currlevel + random_(21, 10 * currlevel);
if (gnDifficulty == DIFF_NIGHTMARE)
rndv = 5 * (currlevel + 16) + random_(21, 10 * (currlevel + 16));
if (gnDifficulty == DIFF_HELL)
rndv = 5 * (currlevel + 32) + random_(21, 10 * (currlevel + 32));
if (leveltype == DTYPE_HELL)
rndv += rndv >> 3;
if (rndv > GOLD_MAX_LIMIT)
rndv = GOLD_MAX_LIMIT;
item[i]._ivalue = rndv;
if (rndv >= GOLD_MEDIUM_LIMIT)
item[i]._iCurs = ICURS_GOLD_LARGE;
else
item[i]._iCurs = (rndv > GOLD_SMALL_LIMIT) + 4;
}
}
int RndPL(int param1, int param2)
{
return param1 + random_(22, param2 - param1 + 1);
}
int PLVal(int pv, int p1, int p2, int minv, int maxv)
{
if (p1 == p2)
return minv;
if (minv == maxv)
return minv;
return minv + (maxv - minv) * (100 * (pv - p1) / (p2 - p1)) / 100;
}
void SaveItemPower(int i, int power, int param1, int param2, int minval, int maxval, int multval)
{
int r, r2;
r = RndPL(param1, param2);
switch (power) {
case IPL_TOHIT:
item[i]._iPLToHit += r;
break;
case IPL_TOHIT_CURSE:
item[i]._iPLToHit -= r;
break;
case IPL_DAMP:
item[i]._iPLDam += r;
break;
case IPL_DAMP_CURSE:
item[i]._iPLDam -= r;
break;
case IPL_TOHIT_DAMP:
r = RndPL(param1, param2);
item[i]._iPLDam += r;
if (param1 == 20)
r2 = RndPL(1, 5);
if (param1 == 36)
r2 = RndPL(6, 10);
if (param1 == 51)
r2 = RndPL(11, 15);
if (param1 == 66)
r2 = RndPL(16, 20);
if (param1 == 81)
r2 = RndPL(21, 30);
if (param1 == 96)
r2 = RndPL(31, 40);
if (param1 == 111)
r2 = RndPL(41, 50);
if (param1 == 126)
r2 = RndPL(51, 75);
if (param1 == 151)
r2 = RndPL(76, 100);
item[i]._iPLToHit += r2;
break;
case IPL_TOHIT_DAMP_CURSE:
item[i]._iPLDam -= r;
if (param1 == 25)
r2 = RndPL(1, 5);
if (param1 == 50)
r2 = RndPL(6, 10);
item[i]._iPLToHit -= r2;
break;
case IPL_ACP:
item[i]._iPLAC += r;
break;
case IPL_ACP_CURSE:
item[i]._iPLAC -= r;
break;
case IPL_SETAC:
item[i]._iAC = r;
break;
case IPL_AC_CURSE:
item[i]._iAC -= r;
break;
case IPL_FIRERES:
item[i]._iPLFR += r;
break;
case IPL_LIGHTRES:
item[i]._iPLLR += r;
break;
case IPL_MAGICRES:
item[i]._iPLMR += r;
break;
case IPL_ALLRES:
item[i]._iPLFR += r;
item[i]._iPLLR += r;
item[i]._iPLMR += r;
if (item[i]._iPLFR < 0)
item[i]._iPLFR = 0;
if (item[i]._iPLLR < 0)
item[i]._iPLLR = 0;
if (item[i]._iPLMR < 0)
item[i]._iPLMR = 0;
break;
case IPL_SPLLVLADD:
item[i]._iSplLvlAdd = r;
break;
case IPL_CHARGES:
item[i]._iCharges *= param1;
item[i]._iMaxCharges = item[i]._iCharges;
break;
case IPL_SPELL:
item[i]._iSpell = param1;
item[i]._iCharges = param1;
item[i]._iMaxCharges = param2;
break;
case IPL_FIREDAM:
item[i]._iFlags |= ISPL_FIREDAM;
item[i]._iFMinDam = param1;
item[i]._iFMaxDam = param2;
break;
case IPL_LIGHTDAM:
item[i]._iFlags |= ISPL_LIGHTDAM;
item[i]._iLMinDam = param1;
item[i]._iLMaxDam = param2;
break;
case IPL_STR:
item[i]._iPLStr += r;
break;
case IPL_STR_CURSE:
item[i]._iPLStr -= r;
break;
case IPL_MAG:
item[i]._iPLMag += r;
break;
case IPL_MAG_CURSE:
item[i]._iPLMag -= r;
break;
case IPL_DEX:
item[i]._iPLDex += r;
break;
case IPL_DEX_CURSE:
item[i]._iPLDex -= r;
break;
case IPL_VIT:
item[i]._iPLVit += r;
break;
case IPL_VIT_CURSE:
item[i]._iPLVit -= r;
break;
case IPL_ATTRIBS:
item[i]._iPLStr += r;
item[i]._iPLMag += r;
item[i]._iPLDex += r;
item[i]._iPLVit += r;
break;
case IPL_ATTRIBS_CURSE:
item[i]._iPLStr -= r;
item[i]._iPLMag -= r;
item[i]._iPLDex -= r;
item[i]._iPLVit -= r;
break;
case IPL_GETHIT_CURSE:
item[i]._iPLGetHit += r;
break;
case IPL_GETHIT:
item[i]._iPLGetHit -= r;
break;
case IPL_LIFE:
item[i]._iPLHP += r << 6;
break;
case IPL_LIFE_CURSE:
item[i]._iPLHP -= r << 6;
break;
case IPL_MANA:
item[i]._iPLMana += r << 6;
drawmanaflag = TRUE;
break;
case IPL_MANA_CURSE:
item[i]._iPLMana -= r << 6;
drawmanaflag = TRUE;
break;
case IPL_DUR:
r2 = r * item[i]._iMaxDur / 100;
item[i]._iMaxDur += r2;
item[i]._iDurability += r2;
break;
case IPL_DUR_CURSE:
item[i]._iMaxDur -= r * item[i]._iMaxDur / 100;
if (item[i]._iMaxDur < 1)
item[i]._iMaxDur = 1;
item[i]._iDurability = item[i]._iMaxDur;
break;
case IPL_INDESTRUCTIBLE:
item[i]._iDurability = DUR_INDESTRUCTIBLE;
item[i]._iMaxDur = DUR_INDESTRUCTIBLE;
break;
case IPL_LIGHT:
item[i]._iPLLight += param1;
break;
case IPL_LIGHT_CURSE:
item[i]._iPLLight -= param1;
break;
case IPL_FIRE_ARROWS:
item[i]._iFlags |= ISPL_FIRE_ARROWS;
item[i]._iFMinDam = param1;
item[i]._iFMaxDam = param2;
break;
case IPL_LIGHT_ARROWS:
item[i]._iFlags |= ISPL_LIGHT_ARROWS;
item[i]._iLMinDam = param1;
item[i]._iLMaxDam = param2;
break;
case IPL_THORNS:
item[i]._iFlags |= ISPL_THORNS;
break;
case IPL_NOMANA:
item[i]._iFlags |= ISPL_NOMANA;
drawmanaflag = TRUE;
break;
case IPL_NOHEALPLR:
item[i]._iFlags |= ISPL_NOHEALPLR;
break;
case IPL_ABSHALFTRAP:
item[i]._iFlags |= ISPL_ABSHALFTRAP;
break;
case IPL_KNOCKBACK:
item[i]._iFlags |= ISPL_KNOCKBACK;
break;
case IPL_3XDAMVDEM:
item[i]._iFlags |= ISPL_3XDAMVDEM;
break;
case IPL_ALLRESZERO:
item[i]._iFlags |= ISPL_ALLRESZERO;
break;
case IPL_NOHEALMON:
item[i]._iFlags |= ISPL_NOHEALMON;
break;
case IPL_STEALMANA:
if (param1 == 3)
item[i]._iFlags |= ISPL_STEALMANA_3;
if (param1 == 5)
item[i]._iFlags |= ISPL_STEALMANA_5;
drawmanaflag = TRUE;
break;
case IPL_STEALLIFE:
if (param1 == 3)
item[i]._iFlags |= ISPL_STEALLIFE_3;
if (param1 == 5)
item[i]._iFlags |= ISPL_STEALLIFE_5;
drawhpflag = TRUE;
break;
case IPL_TARGAC:
item[i]._iPLEnAc += r;
break;
case IPL_FASTATTACK:
if (param1 == 1)
item[i]._iFlags |= ISPL_QUICKATTACK;
if (param1 == 2)
item[i]._iFlags |= ISPL_FASTATTACK;
if (param1 == 3)
item[i]._iFlags |= ISPL_FASTERATTACK;
if (param1 == 4)
item[i]._iFlags |= ISPL_FASTESTATTACK;
break;
case IPL_FASTRECOVER:
if (param1 == 1)
item[i]._iFlags |= ISPL_FASTRECOVER;
if (param1 == 2)
item[i]._iFlags |= ISPL_FASTERRECOVER;
if (param1 == 3)
item[i]._iFlags |= ISPL_FASTESTRECOVER;
break;
case IPL_FASTBLOCK:
item[i]._iFlags |= ISPL_FASTBLOCK;
break;
case IPL_DAMMOD:
item[i]._iPLDamMod += r;
break;
case IPL_RNDARROWVEL:
item[i]._iFlags |= ISPL_RNDARROWVEL;
break;
case IPL_SETDAM:
item[i]._iMinDam = param1;
item[i]._iMaxDam = param2;
break;
case IPL_SETDUR:
item[i]._iDurability = param1;
item[i]._iMaxDur = param1;
break;
case IPL_FASTSWING:
item[i]._iFlags |= ISPL_FASTERATTACK;
break;
case IPL_ONEHAND:
item[i]._iLoc = ILOC_ONEHAND;
break;
case IPL_DRAINLIFE:
item[i]._iFlags |= ISPL_DRAINLIFE;
break;
case IPL_RNDSTEALLIFE:
item[i]._iFlags |= ISPL_RNDSTEALLIFE;
break;
case IPL_INFRAVISION:
item[i]._iFlags |= ISPL_INFRAVISION;
break;
case IPL_NOMINSTR:
item[i]._iMinStr = 0;
break;
case IPL_INVCURS:
item[i]._iCurs = param1;
break;
case IPL_ADDACLIFE:
item[i]._iPLHP = (plr[myplr]._pIBonusAC + plr[myplr]._pIAC + plr[myplr]._pDexterity / 5) << 6;
break;
case IPL_ADDMANAAC:
item[i]._iAC += (plr[myplr]._pMaxManaBase >> 6) / 10;
break;
case IPL_FIRERESCLVL:
item[i]._iPLFR = 30 - plr[myplr]._pLevel;
if (item[i]._iPLFR < 0)
item[i]._iPLFR = 0;
break;
}
if (item[i]._iVAdd1 || item[i]._iVMult1) {
item[i]._iVAdd2 = PLVal(r, param1, param2, minval, maxval);
item[i]._iVMult2 = multval;
} else {
item[i]._iVAdd1 = PLVal(r, param1, param2, minval, maxval);
item[i]._iVMult1 = multval;
}
}
void GetItemPower(int i, int minlvl, int maxlvl, int flgs, BOOL onlygood)
{
int pre, post, nt, nl, j, preidx, sufidx;
int l[256];
char istr[128];
BYTE goe;
pre = random_(23, 4);
post = random_(23, 3);
if (pre != 0 && post == 0) {
if (random_(23, 2))
post = 1;
else
pre = 0;
}
preidx = -1;
sufidx = -1;
goe = 0;
if (!onlygood && random_(0, 3))
onlygood = TRUE;
if (!pre) {
nt = 0;
for (j = 0; PL_Prefix[j].PLPower != -1; j++) {
if (flgs & PL_Prefix[j].PLIType) {
if (PL_Prefix[j].PLMinLvl >= minlvl && PL_Prefix[j].PLMinLvl <= maxlvl && (!onlygood || PL_Prefix[j].PLOk) && (flgs != 256 || PL_Prefix[j].PLPower != 15)) {
l[nt] = j;
nt++;
if (PL_Prefix[j].PLDouble) {
l[nt] = j;
nt++;
}
}
}
}
if (nt) {
preidx = l[random_(23, nt)];
sprintf(istr, "%s %s", PL_Prefix[preidx].PLName, item[i]._iIName);
strcpy(item[i]._iIName, istr);
item[i]._iMagical = ITEM_QUALITY_MAGIC;
SaveItemPower(
i,
PL_Prefix[preidx].PLPower,
PL_Prefix[preidx].PLParam1,
PL_Prefix[preidx].PLParam2,
PL_Prefix[preidx].PLMinVal,
PL_Prefix[preidx].PLMaxVal,
PL_Prefix[preidx].PLMultVal);
item[i]._iPrePower = PL_Prefix[preidx].PLPower;
goe = PL_Prefix[preidx].PLGOE;
}
}
if (post != 0) {
nl = 0;
for (j = 0; PL_Suffix[j].PLPower != -1; j++) {
if (PL_Suffix[j].PLIType & flgs
&& PL_Suffix[j].PLMinLvl >= minlvl && PL_Suffix[j].PLMinLvl <= maxlvl
&& (goe | PL_Suffix[j].PLGOE) != 0x11
&& (!onlygood || PL_Suffix[j].PLOk)) {
l[nl] = j;
nl++;
}
}
if (nl) {
sufidx = l[random_(23, nl)];
sprintf(istr, "%s of %s", item[i]._iIName, PL_Suffix[sufidx].PLName);
strcpy(item[i]._iIName, istr);
item[i]._iMagical = ITEM_QUALITY_MAGIC;
SaveItemPower(
i,
PL_Suffix[sufidx].PLPower,
PL_Suffix[sufidx].PLParam1,
PL_Suffix[sufidx].PLParam2,
PL_Suffix[sufidx].PLMinVal,
PL_Suffix[sufidx].PLMaxVal,
PL_Suffix[sufidx].PLMultVal);
item[i]._iSufPower = PL_Suffix[sufidx].PLPower;
}
}
if (!control_WriteStringToBuffer((BYTE *)item[i]._iIName)) {
strcpy(item[i]._iIName, AllItemsList[item[i].IDidx].iSName);
if (preidx != -1) {
sprintf(istr, "%s %s", PL_Prefix[preidx].PLName, item[i]._iIName);
strcpy(item[i]._iIName, istr);
}
if (sufidx != -1) {
sprintf(istr, "%s of %s", item[i]._iIName, PL_Suffix[sufidx].PLName);
strcpy(item[i]._iIName, istr);
}
}
if (preidx != -1 || sufidx != -1)
CalcItemValue(i);
}
void GetItemBonus(int i, int idata, int minlvl, int maxlvl, BOOL onlygood)
{
if (item[i]._iClass != ICLASS_GOLD) {
if (minlvl > 25)
minlvl = 25;
switch (item[i]._itype) {
case ITYPE_SWORD:
case ITYPE_AXE:
case ITYPE_MACE:
GetItemPower(i, minlvl, maxlvl, PLT_WEAP, onlygood);
break;
case ITYPE_BOW:
GetItemPower(i, minlvl, maxlvl, PLT_BOW, onlygood);
break;
case ITYPE_SHIELD:
GetItemPower(i, minlvl, maxlvl, PLT_SHLD, onlygood);
break;
case ITYPE_LARMOR:
case ITYPE_HELM:
case ITYPE_MARMOR:
case ITYPE_HARMOR:
GetItemPower(i, minlvl, maxlvl, PLT_ARMO, onlygood);
break;
case ITYPE_STAFF:
GetStaffSpell(i, maxlvl, onlygood);
break;
case ITYPE_RING:
case ITYPE_AMULET:
GetItemPower(i, minlvl, maxlvl, PLT_MISC, onlygood);
break;
}
}
}
void SetupItem(int i)
{
int it;
it = ItemCAnimTbl[item[i]._iCurs];
item[i]._iAnimData = itemanims[it];
item[i]._iAnimLen = ItemAnimLs[it];
item[i]._iAnimWidth = 96;
item[i]._iAnimWidth2 = 16;
item[i]._iIdentified = FALSE;
item[i]._iPostDraw = FALSE;
if (!plr[myplr].pLvlLoad) {
item[i]._iAnimFrame = 1;
item[i]._iAnimFlag = TRUE;
item[i]._iSelFlag = 0;
} else {
item[i]._iAnimFrame = item[i]._iAnimLen;
item[i]._iAnimFlag = FALSE;
item[i]._iSelFlag = 1;
}
}
int RndItem(int m)
{
int i, ri;
int ril[512];
if ((monster[m].MData->mTreasure & 0x8000) != 0)
return -1 - (monster[m].MData->mTreasure & 0xFFF);
if (monster[m].MData->mTreasure & 0x4000)
return 0;
if (random_(24, 100) > 40)
return 0;
if (random_(24, 100) > 25)
return 1;
ri = 0;
for (i = 0; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd == 2 && monster[m].mLevel >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
}
if (AllItemsList[i].iRnd && monster[m].mLevel >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
}
if (AllItemsList[i].iSpell == SPL_RESURRECT && gbMaxPlayers == 1)
ri--;
if (AllItemsList[i].iSpell == SPL_HEALOTHER && gbMaxPlayers == 1)
ri--;
}
return ril[random_(24, ri)] + 1;
}
int RndUItem(int m)
{
int i, ri;
int ril[512];
BOOL okflag;
if (m != -1 && (monster[m].MData->mTreasure & 0x8000) != 0 && gbMaxPlayers == 1)
return -1 - (monster[m].MData->mTreasure & 0xFFF);
ri = 0;
for (i = 0; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
okflag = TRUE;
if (!AllItemsList[i].iRnd)
okflag = FALSE;
if (m != -1) {
if (monster[m].mLevel < AllItemsList[i].iMinMLvl)
okflag = FALSE;
} else {
if (2 * currlevel < AllItemsList[i].iMinMLvl)
okflag = FALSE;
}
if (AllItemsList[i].itype == ITYPE_MISC)
okflag = FALSE;
if (AllItemsList[i].itype == ITYPE_GOLD)
okflag = FALSE;
if (AllItemsList[i].itype == ITYPE_0E)
okflag = FALSE;
if (AllItemsList[i].iMiscId == IMISC_BOOK)
okflag = TRUE;
if (AllItemsList[i].iSpell == SPL_RESURRECT && gbMaxPlayers == 1)
okflag = FALSE;
if (AllItemsList[i].iSpell == SPL_HEALOTHER && gbMaxPlayers == 1)
okflag = FALSE;
if (okflag) {
ril[ri] = i;
ri++;
}
}
return ril[random_(25, ri)];
}
int RndAllItems()
{
int i, ri;
int ril[512];
if (random_(26, 100) > 25)
return 0;
ri = 0;
for (i = 0; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd && 2 * currlevel >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
}
if (AllItemsList[i].iSpell == SPL_RESURRECT && gbMaxPlayers == 1)
ri--;
if (AllItemsList[i].iSpell == SPL_HEALOTHER && gbMaxPlayers == 1)
ri--;
}
return ril[random_(26, ri)];
}
int RndTypeItems(int itype, int imid)
{
int i, ri;
BOOL okflag;
int ril[512];
ri = 0;
for (i = 0; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
okflag = TRUE;
if (!AllItemsList[i].iRnd)
okflag = FALSE;
if (currlevel << 1 < AllItemsList[i].iMinMLvl)
okflag = FALSE;
if (AllItemsList[i].itype != itype)
okflag = FALSE;
if (imid != -1 && AllItemsList[i].iMiscId != imid)
okflag = FALSE;
if (okflag) {
ril[ri] = i;
ri++;
}
}
return ril[random_(27, ri)];
}
int CheckUnique(int i, int lvl, int uper, BOOL recreate)
{
int j, idata, numu;
BOOLEAN uok[128];
if (random_(28, 100) > uper)
return -1;
numu = 0;
memset(uok, 0, sizeof(uok));
for (j = 0; UniqueItemList[j].UIItemId != UITYPE_INVALID; j++) {
if (UniqueItemList[j].UIItemId == AllItemsList[item[i].IDidx].iItemId
&& lvl >= UniqueItemList[j].UIMinLvl
&& (recreate || !UniqueItemFlag[j] || gbMaxPlayers != 1)) {
uok[j] = TRUE;
numu++;
}
}
if (!numu)
return -1;
random_(29, 10);
idata = 0;
while (numu > 0) {
if (uok[idata])
numu--;
if (numu > 0) {
idata++;
if (idata == 128)
idata = 0;
}
}
return idata;
}
void GetUniqueItem(int i, int uid)
{
UniqueItemFlag[uid] = TRUE;
SaveItemPower(i, UniqueItemList[uid].UIPower1, UniqueItemList[uid].UIParam1, UniqueItemList[uid].UIParam2, 0, 0, 1);
if (UniqueItemList[uid].UINumPL > 1)
SaveItemPower(i, UniqueItemList[uid].UIPower2, UniqueItemList[uid].UIParam3, UniqueItemList[uid].UIParam4, 0, 0, 1);
if (UniqueItemList[uid].UINumPL > 2)
SaveItemPower(i, UniqueItemList[uid].UIPower3, UniqueItemList[uid].UIParam5, UniqueItemList[uid].UIParam6, 0, 0, 1);
if (UniqueItemList[uid].UINumPL > 3)
SaveItemPower(i, UniqueItemList[uid].UIPower4, UniqueItemList[uid].UIParam7, UniqueItemList[uid].UIParam8, 0, 0, 1);
if (UniqueItemList[uid].UINumPL > 4)
SaveItemPower(i, UniqueItemList[uid].UIPower5, UniqueItemList[uid].UIParam9, UniqueItemList[uid].UIParam10, 0, 0, 1);
if (UniqueItemList[uid].UINumPL > 5)
SaveItemPower(i, UniqueItemList[uid].UIPower6, UniqueItemList[uid].UIParam11, UniqueItemList[uid].UIParam12, 0, 0, 1);
strcpy(item[i]._iIName, UniqueItemList[uid].UIName);
item[i]._iIvalue = UniqueItemList[uid].UIValue;
if (item[i]._iMiscId == IMISC_UNIQUE)
item[i]._iSeed = uid;
item[i]._iUid = uid;
item[i]._iMagical = ITEM_QUALITY_UNIQUE;
item[i]._iCreateInfo |= 0x0200;
}
void SpawnUnique(int uid, int x, int y)
{
int ii, itype;
if (numitems >= MAXITEMS)
return;
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
itype = 0;
while (AllItemsList[itype].iItemId != UniqueItemList[uid].UIItemId) {
itype++;
}
GetItemAttrs(ii, itype, currlevel);
GetUniqueItem(ii, uid);
SetupItem(ii);
numitems++;
}
void ItemRndDur(int ii)
{
if (item[ii]._iDurability && item[ii]._iDurability != DUR_INDESTRUCTIBLE)
item[ii]._iDurability = random_(0, item[ii]._iMaxDur >> 1) + (item[ii]._iMaxDur >> 2) + 1;
}
void SetupAllItems(int ii, int idx, int iseed, int lvl, int uper, int onlygood, BOOL recreate, BOOL pregen)
{
int iblvl, uid;
item[ii]._iSeed = iseed;
SetRndSeed(iseed);
GetItemAttrs(ii, idx, lvl >> 1);
item[ii]._iCreateInfo = lvl;
if (pregen)
item[ii]._iCreateInfo = lvl | 0x8000;
if (onlygood)
item[ii]._iCreateInfo |= 0x40;
if (uper == 15)
item[ii]._iCreateInfo |= 0x80;
else if (uper == 1)
item[ii]._iCreateInfo |= 0x0100;
if (item[ii]._iMiscId != IMISC_UNIQUE) {
iblvl = -1;
if (random_(32, 100) <= 10 || random_(33, 100) <= lvl) {
iblvl = lvl;
}
if (iblvl == -1 && item[ii]._iMiscId == IMISC_STAFF) {
iblvl = lvl;
}
if (iblvl == -1 && item[ii]._iMiscId == IMISC_RING) {
iblvl = lvl;
}
if (iblvl == -1 && item[ii]._iMiscId == IMISC_AMULET) {
iblvl = lvl;
}
if (onlygood)
iblvl = lvl;
if (uper == 15)
iblvl = lvl + 4;
if (iblvl != -1) {
uid = CheckUnique(ii, iblvl, uper, recreate);
if (uid == UITYPE_INVALID) {
GetItemBonus(ii, idx, iblvl >> 1, iblvl, onlygood);
} else {
GetUniqueItem(ii, uid);
item[ii]._iCreateInfo |= 0x0200;
}
}
if (item[ii]._iMagical != ITEM_QUALITY_UNIQUE)
ItemRndDur(ii);
} else {
if (item[ii]._iLoc != ILOC_UNEQUIPABLE)
GetUniqueItem(ii, iseed);
}
SetupItem(ii);
}
void SpawnItem(int m, int x, int y, BOOL sendmsg)
{
int ii, onlygood, idx;
if (monster[m]._uniqtype || ((monster[m].MData->mTreasure & 0x8000) && gbMaxPlayers != 1)) {
idx = RndUItem(m);
if (idx < 0) {
SpawnUnique(-(idx + 1), x, y);
return;
}
onlygood = 1;
} else if (quests[QTYPE_BLKM]._qactive != 2 || quests[QTYPE_BLKM]._qvar1 != QS_MUSHGIVEN) {
idx = RndItem(m);
if (!idx)
return;
if (idx > 0) {
idx--;
onlygood = 0;
} else {
SpawnUnique(-(idx + 1), x, y);
return;
}
} else {
idx = IDI_BRAIN;
quests[QTYPE_BLKM]._qvar1 = QS_BRAINSPAWNED;
}
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
if (monster[m]._uniqtype) {
SetupAllItems(ii, idx, GetRndSeed(), monster[m].MData->mLevel, 15, onlygood, FALSE, FALSE);
} else {
SetupAllItems(ii, idx, GetRndSeed(), monster[m].MData->mLevel, 1, onlygood, FALSE, FALSE);
}
numitems++;
if (sendmsg)
NetSendCmdDItem(FALSE, ii);
}
}
void CreateItem(int uid, int x, int y)
{
int ii, idx;
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
idx = 0;
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
while (AllItemsList[idx].iItemId != UniqueItemList[uid].UIItemId) {
idx++;
}
GetItemAttrs(ii, idx, currlevel);
GetUniqueItem(ii, uid);
SetupItem(ii);
item[ii]._iMagical = ITEM_QUALITY_UNIQUE;
numitems++;
}
}
void CreateRndItem(int x, int y, BOOL onlygood, BOOL sendmsg, BOOL delta)
{
int idx, ii;
if (onlygood)
idx = RndUItem(-1);
else
idx = RndAllItems();
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
SetupAllItems(ii, idx, GetRndSeed(), 2 * currlevel, 1, onlygood, FALSE, delta);
if (sendmsg)
NetSendCmdDItem(FALSE, ii);
if (delta)
DeltaAddItem(ii);
numitems++;
}
}
void SetupAllUseful(int ii, int iseed, int lvl)
{
int idx;
item[ii]._iSeed = iseed;
SetRndSeed(iseed);
if (random_(34, 2))
idx = IDI_HEAL;
else
idx = IDI_MANA;
if (lvl > 1 && !random_(34, 3))
idx = IDI_PORTAL;
GetItemAttrs(ii, idx, lvl);
item[ii]._iCreateInfo = lvl + 384;
SetupItem(ii);
}
void CreateRndUseful(int pnum, int x, int y, BOOL sendmsg)
{
int ii;
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
SetupAllUseful(ii, GetRndSeed(), currlevel);
if (sendmsg) {
NetSendCmdDItem(FALSE, ii);
}
numitems++;
}
}
void CreateTypeItem(int x, int y, BOOL onlygood, int itype, int imisc, BOOL sendmsg, BOOL delta)
{
int idx, ii;
if (itype != ITYPE_GOLD)
idx = RndTypeItems(itype, imisc);
else
idx = 0;
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
SetupAllItems(ii, idx, GetRndSeed(), 2 * currlevel, 1, onlygood, FALSE, delta);
if (sendmsg)
NetSendCmdDItem(FALSE, ii);
if (delta)
DeltaAddItem(ii);
numitems++;
}
}
void RecreateItem(int ii, int idx, WORD icreateinfo, int iseed, int ivalue)
{
int uper, onlygood, recreate;
BOOL pregen;
if (!idx) {
SetPlrHandItem(&item[ii], IDI_GOLD);
item[ii]._iSeed = iseed;
item[ii]._iCreateInfo = icreateinfo;
item[ii]._ivalue = ivalue;
if (ivalue >= GOLD_MEDIUM_LIMIT)
item[ii]._iCurs = ICURS_GOLD_LARGE;
else if (ivalue <= GOLD_SMALL_LIMIT)
item[ii]._iCurs = ICURS_GOLD_SMALL;
else
item[ii]._iCurs = ICURS_GOLD_MEDIUM;
} else {
if (!icreateinfo) {
SetPlrHandItem(&item[ii], idx);
SetPlrHandSeed(&item[ii], iseed);
} else {
if (icreateinfo & 0x7C00) {
RecreateTownItem(ii, idx, icreateinfo, iseed, ivalue);
} else if ((icreateinfo & 0x0180) == 0x0180) {
SetupAllUseful(ii, iseed, icreateinfo & 0x3F);
} else {
uper = 0;
onlygood = 0;
recreate = 0;
pregen = FALSE;
if (icreateinfo & 0x0100)
uper = 1;
if (icreateinfo & 0x80)
uper = 15;
if (icreateinfo & 0x40)
onlygood = 1;
if (icreateinfo & 0x0200)
recreate = 1;
if (icreateinfo & 0x8000)
pregen = TRUE;
SetupAllItems(ii, idx, iseed, icreateinfo & 0x3F, uper, onlygood, recreate, pregen);
}
}
}
}
void RecreateEar(int ii, WORD ic, int iseed, int Id, int dur, int mdur, int ch, int mch, int ivalue, int ibuff)
{
SetPlrHandItem(&item[ii], IDI_EAR);
tempstr[0] = (ic >> 8) & 0x7F;
tempstr[1] = ic & 0x7F;
tempstr[2] = (iseed >> 24) & 0x7F;
tempstr[3] = (iseed >> 16) & 0x7F;
tempstr[4] = (iseed >> 8) & 0x7F;
tempstr[5] = iseed & 0x7F;
tempstr[6] = Id & 0x7F;
tempstr[7] = dur & 0x7F;
tempstr[8] = mdur & 0x7F;
tempstr[9] = ch & 0x7F;
tempstr[10] = mch & 0x7F;
tempstr[11] = (ivalue >> 8) & 0x7F;
tempstr[12] = (ibuff >> 24) & 0x7F;
tempstr[13] = (ibuff >> 16) & 0x7F;
tempstr[14] = (ibuff >> 8) & 0x7F;
tempstr[15] = ibuff & 0x7F;
tempstr[16] = '\0';
sprintf(item[ii]._iName, "Ear of %s", tempstr);
item[ii]._iCurs = ((ivalue >> 6) & 3) + 19;
item[ii]._ivalue = ivalue & 0x3F;
item[ii]._iCreateInfo = ic;
item[ii]._iSeed = iseed;
}
void SpawnQuestItem(int itemid, int x, int y, int randarea, int selflag)
{
BOOL failed;
int i, j, tries;
if (randarea) {
tries = 0;
while (1) {
tries++;
if (tries > 1000 && randarea > 1)
randarea--;
x = random_(0, MAXDUNX);
y = random_(0, MAXDUNY);
failed = FALSE;
for (i = 0; i < randarea && !failed; i++) {
for (j = 0; j < randarea && !failed; j++) {
failed = !ItemSpaceOk(i + x, j + y);
}
}
if (!failed)
break;
}
}
if (numitems < MAXITEMS) {
i = itemavail[0];
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = i;
item[i]._ix = x;
item[i]._iy = y;
dItem[x][y] = i + 1;
GetItemAttrs(i, itemid, currlevel);
SetupItem(i);
item[i]._iPostDraw = TRUE;
if (selflag) {
item[i]._iSelFlag = selflag;
item[i]._iAnimFrame = item[i]._iAnimLen;
item[i]._iAnimFlag = FALSE;
}
numitems++;
}
}
void SpawnRock()
{
int i, ii;
int xx, yy;
int ostand;
ostand = FALSE;
for (i = 0; i < nobjects && !ostand; i++) {
ii = objectactive[i];
ostand = object[ii]._otype == OBJ_STAND;
}
if (ostand) {
i = itemavail[0];
itemavail[0] = itemavail[127 - numitems - 1];
itemactive[numitems] = i;
xx = object[ii]._ox;
yy = object[ii]._oy;
item[i]._ix = xx;
item[i]._iy = yy;
dItem[xx][item[i]._iy] = i + 1;
GetItemAttrs(i, IDI_ROCK, currlevel);
SetupItem(i);
item[i]._iSelFlag = 2;
item[i]._iPostDraw = TRUE;
item[i]._iAnimFrame = 11;
numitems++;
}
}
void RespawnItem(int i, BOOL FlipFlag)
{
int it;
it = ItemCAnimTbl[item[i]._iCurs];
item[i]._iAnimData = itemanims[it];
item[i]._iAnimLen = ItemAnimLs[it];
item[i]._iAnimWidth = 96;
item[i]._iAnimWidth2 = 16;
item[i]._iPostDraw = FALSE;
item[i]._iRequest = FALSE;
if (FlipFlag) {
item[i]._iAnimFrame = 1;
item[i]._iAnimFlag = TRUE;
item[i]._iSelFlag = 0;
} else {
item[i]._iAnimFrame = item[i]._iAnimLen;
item[i]._iAnimFlag = FALSE;
item[i]._iSelFlag = 1;
}
if (item[i]._iCurs == ICURS_MAGIC_ROCK) {
item[i]._iSelFlag = 1;
PlaySfxLoc(ItemDropSnds[it], item[i]._ix, item[i]._iy);
}
if (item[i]._iCurs == ICURS_TAVERN_SIGN)
item[i]._iSelFlag = 1;
if (item[i]._iCurs == ICURS_ANVIL_OF_FURY)
item[i]._iSelFlag = 1;
}
void DeleteItem(int ii, int i)
{
itemavail[MAXITEMS - numitems] = ii;
numitems--;
if (numitems > 0 && i != numitems)
itemactive[i] = itemactive[numitems];
}
void ItemDoppel()
{
int idoppelx;
ItemStruct *i;
if (gbMaxPlayers != 1) {
for (idoppelx = 16; idoppelx < 96; idoppelx++) {
if (dItem[idoppelx][idoppely]) {
i = &item[dItem[idoppelx][idoppely] - 1];
if (i->_ix != idoppelx || i->_iy != idoppely)
dItem[idoppelx][idoppely] = 0;
}
}
idoppely++;
if (idoppely == 96)
idoppely = 16;
}
}
void ProcessItems()
{
int i, ii;
for (i = 0; i < numitems; i++) {
ii = itemactive[i];
if (item[ii]._iAnimFlag) {
item[ii]._iAnimFrame++;
if (item[ii]._iCurs == ICURS_MAGIC_ROCK) {
if (item[ii]._iSelFlag == 1 && item[ii]._iAnimFrame == 11)
item[ii]._iAnimFrame = 1;
if (item[ii]._iSelFlag == 2 && item[ii]._iAnimFrame == 21)
item[ii]._iAnimFrame = 11;
} else {
if (item[ii]._iAnimFrame == item[ii]._iAnimLen >> 1)
PlaySfxLoc(ItemDropSnds[ItemCAnimTbl[item[ii]._iCurs]], item[ii]._ix, item[ii]._iy);
if (item[ii]._iAnimFrame >= item[ii]._iAnimLen) {
item[ii]._iAnimFrame = item[ii]._iAnimLen;
item[ii]._iAnimFlag = FALSE;
item[ii]._iSelFlag = 1;
}
}
}
}
ItemDoppel();
}
void FreeItemGFX()
{
int i;
for (i = 0; i < 35; i++) {
MemFreeDbg(itemanims[i]);
}
}
void GetItemFrm(int i)
{
item[i]._iAnimData = itemanims[ItemCAnimTbl[item[i]._iCurs]];
}
void GetItemStr(int i)
{
int nGold;
if (item[i]._itype != ITYPE_GOLD) {
if (item[i]._iIdentified)
strcpy(infostr, item[i]._iIName);
else
strcpy(infostr, item[i]._iName);
if (item[i]._iMagical == ITEM_QUALITY_MAGIC)
infoclr = COL_BLUE;
if (item[i]._iMagical == ITEM_QUALITY_UNIQUE)
infoclr = COL_GOLD;
} else {
nGold = item[i]._ivalue;
sprintf(infostr, "%i gold %s", nGold, get_pieces_str(nGold));
}
}
void CheckIdentify(int pnum, int cii)
{
ItemStruct *pi;
if (cii >= NUM_INVLOC)
pi = &plr[pnum].InvList[cii - NUM_INVLOC];
else
pi = &plr[pnum].InvBody[cii];
pi->_iIdentified = TRUE;
CalcPlrInv(pnum, TRUE);
if (pnum == myplr)
SetCursor_(CURSOR_HAND);
}
void DoRepair(int pnum, int cii)
{
PlayerStruct *p;
ItemStruct *pi;
p = &plr[pnum];
PlaySfxLoc(IS_REPAIR, p->WorldX, p->WorldY);
if (cii >= NUM_INVLOC) {
pi = &p->InvList[cii - NUM_INVLOC];
} else {
pi = &p->InvBody[cii];
}
RepairItem(pi, p->_pLevel);
CalcPlrInv(pnum, TRUE);
if (pnum == myplr)
SetCursor_(CURSOR_HAND);
}
void RepairItem(ItemStruct *i, int lvl)
{
int rep, d;
if (i->_iDurability == i->_iMaxDur) {
return;
}
if (i->_iMaxDur <= 0) {
i->_itype = ITYPE_NONE;
return;
}
rep = 0;
do {
rep += lvl + random_(37, lvl);
d = i->_iMaxDur / (lvl + 9);
if (d < 1)
d = 1;
i->_iMaxDur = i->_iMaxDur - d;
if (!i->_iMaxDur) {
i->_itype = ITYPE_NONE;
return;
}
} while (rep + i->_iDurability < i->_iMaxDur);
i->_iDurability += rep;
if (i->_iDurability > i->_iMaxDur)
i->_iDurability = i->_iMaxDur;
}
void DoRecharge(int pnum, int cii)
{
PlayerStruct *p;
ItemStruct *pi;
int r;
p = &plr[pnum];
if (cii >= NUM_INVLOC) {
pi = &p->InvList[cii - NUM_INVLOC];
} else {
pi = &p->InvBody[cii];
}
if (pi->_itype == ITYPE_STAFF && pi->_iSpell) {
r = spelldata[pi->_iSpell].sBookLvl;
r = random_(38, p->_pLevel / r) + 1;
RechargeItem(pi, r);
CalcPlrInv(pnum, TRUE);
}
if (pnum == myplr)
SetCursor_(CURSOR_HAND);
}
void RechargeItem(ItemStruct *i, int r)
{
while (i->_iCharges != i->_iMaxCharges) {
i->_iMaxCharges--;
if (i->_iMaxCharges == 0) {
break;
}
i->_iCharges += r;
if (i->_iCharges >= i->_iMaxCharges) {
if (i->_iCharges > i->_iMaxCharges)
i->_iCharges = i->_iMaxCharges;
return;
}
}
}
void PrintItemOil(char IDidx)
{
switch (IDidx) {
case IMISC_FULLHEAL:
strcpy(tempstr, "fully recover life");
AddPanelString(tempstr, TRUE);
break;
case IMISC_HEAL:
strcpy(tempstr, "recover partial life");
AddPanelString(tempstr, TRUE);
break;
case IMISC_OLDHEAL:
strcpy(tempstr, "recover life");
AddPanelString(tempstr, TRUE);
break;
case IMISC_DEADHEAL:
strcpy(tempstr, "deadly heal");
AddPanelString(tempstr, TRUE);
break;
case IMISC_MANA:
strcpy(tempstr, "recover mana");
AddPanelString(tempstr, TRUE);
break;
case IMISC_FULLMANA:
strcpy(tempstr, "fully recover mana");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXSTR:
strcpy(tempstr, "increase strength");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXMAG:
strcpy(tempstr, "increase magic");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXDEX:
strcpy(tempstr, "increase dexterity");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXVIT:
strcpy(tempstr, "increase vitality");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXWEAK:
strcpy(tempstr, "decrease strength");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXDIS:
strcpy(tempstr, "decrease strength");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXCLUM:
strcpy(tempstr, "decrease dexterity");
AddPanelString(tempstr, TRUE);
break;
case IMISC_ELIXSICK:
strcpy(tempstr, "decrease vitality");
AddPanelString(tempstr, TRUE);
break;
case IMISC_REJUV:
strcpy(tempstr, "recover life and mana");
AddPanelString(tempstr, TRUE);
break;
case IMISC_FULLREJUV:
strcpy(tempstr, "fully recover life and mana");
AddPanelString(tempstr, TRUE);
break;
}
}
void PrintItemPower(char plidx, ItemStruct *x)
{
switch (plidx) {
case IPL_TOHIT:
case IPL_TOHIT_CURSE:
sprintf(tempstr, "chance to hit : %+i%%", x->_iPLToHit);
break;
case IPL_DAMP:
case IPL_DAMP_CURSE:
sprintf(tempstr, "%+i%% damage", x->_iPLDam);
break;
case IPL_TOHIT_DAMP:
case IPL_TOHIT_DAMP_CURSE:
sprintf(tempstr, "to hit: %+i%%, %+i%% damage", x->_iPLToHit, x->_iPLDam);
break;
case IPL_ACP:
case IPL_ACP_CURSE:
sprintf(tempstr, "%+i%% armor", x->_iPLAC);
break;
case IPL_SETAC:
sprintf(tempstr, "armor class: %i", x->_iAC);
break;
case IPL_AC_CURSE:
sprintf(tempstr, "armor class: %i", x->_iAC);
break;
case IPL_FIRERES:
if (x->_iPLFR < 75)
sprintf(tempstr, "Resist Fire : %+i%%", x->_iPLFR);
if (x->_iPLFR >= 75)
sprintf(tempstr, "Resist Fire : 75%% MAX");
break;
case IPL_LIGHTRES:
if (x->_iPLLR < 75)
sprintf(tempstr, "Resist Lightning : %+i%%", x->_iPLLR);
if (x->_iPLLR >= 75)
sprintf(tempstr, "Resist Lightning : 75%% MAX");
break;
case IPL_MAGICRES:
if (x->_iPLMR < 75)
sprintf(tempstr, "Resist Magic : %+i%%", x->_iPLMR);
if (x->_iPLMR >= 75)
sprintf(tempstr, "Resist Magic : 75%% MAX");
break;
case IPL_ALLRES:
if (x->_iPLFR < 75)
sprintf(tempstr, "Resist All : %+i%%", x->_iPLFR);
if (x->_iPLFR >= 75)
sprintf(tempstr, "Resist All : 75%% MAX");
break;
case IPL_SPLLVLADD:
if (x->_iSplLvlAdd == 1)
strcpy(tempstr, "spells are increased 1 level");
if (x->_iSplLvlAdd == 2)
strcpy(tempstr, "spells are increased 2 levels");
if (x->_iSplLvlAdd < 1)
strcpy(tempstr, "spells are decreased 1 level");
break;
case IPL_CHARGES:
strcpy(tempstr, "Extra charges");
break;
case IPL_SPELL:
sprintf(tempstr, "%i %s charges", x->_iMaxCharges, spelldata[x->_iSpell].sNameText);
break;
case IPL_FIREDAM:
sprintf(tempstr, "Fire hit damage: %i-%i", x->_iFMinDam, x->_iFMaxDam);
break;
case IPL_LIGHTDAM:
sprintf(tempstr, "Lightning hit damage: %i-%i", x->_iLMinDam, x->_iLMaxDam);
break;
case IPL_STR:
case IPL_STR_CURSE:
sprintf(tempstr, "%+i to strength", x->_iPLStr);
break;
case IPL_MAG:
case IPL_MAG_CURSE:
sprintf(tempstr, "%+i to magic", x->_iPLMag);
break;
case IPL_DEX:
case IPL_DEX_CURSE:
sprintf(tempstr, "%+i to dexterity", x->_iPLDex);
break;
case IPL_VIT:
case IPL_VIT_CURSE:
sprintf(tempstr, "%+i to vitality", x->_iPLVit);
break;
case IPL_ATTRIBS:
case IPL_ATTRIBS_CURSE:
sprintf(tempstr, "%+i to all attributes", x->_iPLStr);
break;
case IPL_GETHIT_CURSE:
case IPL_GETHIT:
sprintf(tempstr, "%+i damage from enemies", x->_iPLGetHit);
break;
case IPL_LIFE:
case IPL_LIFE_CURSE:
sprintf(tempstr, "Hit Points : %+i", x->_iPLHP >> 6);
break;
case IPL_MANA:
case IPL_MANA_CURSE:
sprintf(tempstr, "Mana : %+i", x->_iPLMana >> 6);
break;
case IPL_DUR:
strcpy(tempstr, "high durability");
break;
case IPL_DUR_CURSE:
strcpy(tempstr, "decreased durability");
break;
case IPL_INDESTRUCTIBLE:
strcpy(tempstr, "indestructible");
break;
case IPL_LIGHT:
sprintf(tempstr, "+%i%% light radius", 10 * x->_iPLLight);
break;
case IPL_LIGHT_CURSE:
sprintf(tempstr, "-%i%% light radius", -10 * x->_iPLLight);
break;
case IPL_FIRE_ARROWS:
sprintf(tempstr, "fire arrows damage: %i-%i", x->_iFMinDam, x->_iFMaxDam);
break;
case IPL_LIGHT_ARROWS:
sprintf(tempstr, "lightning arrows damage %i-%i", x->_iLMinDam, x->_iLMaxDam);
break;
case IPL_THORNS:
strcpy(tempstr, "attacker takes 1-3 damage");
break;
case IPL_NOMANA:
strcpy(tempstr, "user loses all mana");
break;
case IPL_NOHEALPLR:
strcpy(tempstr, "you can't heal");
break;
case IPL_ABSHALFTRAP:
strcpy(tempstr, "absorbs half of trap damage");
break;
case IPL_KNOCKBACK:
strcpy(tempstr, "knocks target back");
break;
case IPL_3XDAMVDEM:
strcpy(tempstr, "+200% damage vs. demons");
break;
case IPL_ALLRESZERO:
strcpy(tempstr, "All Resistance equals 0");
break;
case IPL_NOHEALMON:
strcpy(tempstr, "hit monster doesn't heal");
break;
case IPL_STEALMANA:
if (x->_iFlags & ISPL_STEALMANA_3)
strcpy(tempstr, "hit steals 3% mana");
if (x->_iFlags & ISPL_STEALMANA_5)
strcpy(tempstr, "hit steals 5% mana");
break;
case IPL_STEALLIFE:
if (x->_iFlags & ISPL_STEALLIFE_3)
strcpy(tempstr, "hit steals 3% life");
if (x->_iFlags & ISPL_STEALLIFE_5)
strcpy(tempstr, "hit steals 5% life");
break;
case IPL_TARGAC:
strcpy(tempstr, "damages target's armor");
break;
case IPL_FASTATTACK:
if (x->_iFlags & ISPL_QUICKATTACK)
strcpy(tempstr, "quick attack");
if (x->_iFlags & ISPL_FASTATTACK)
strcpy(tempstr, "fast attack");
if (x->_iFlags & ISPL_FASTERATTACK)
strcpy(tempstr, "faster attack");
if (x->_iFlags & ISPL_FASTESTATTACK)
strcpy(tempstr, "fastest attack");
break;
case IPL_FASTRECOVER:
if (x->_iFlags & ISPL_FASTRECOVER)
strcpy(tempstr, "fast hit recovery");
if (x->_iFlags & ISPL_FASTERRECOVER)
strcpy(tempstr, "faster hit recovery");
if (x->_iFlags & ISPL_FASTESTRECOVER)
strcpy(tempstr, "fastest hit recovery");
break;
case IPL_FASTBLOCK:
strcpy(tempstr, "fast block");
break;
case IPL_DAMMOD:
sprintf(tempstr, "adds %i points to damage", x->_iPLDamMod);
break;
case IPL_RNDARROWVEL:
strcpy(tempstr, "fires random speed arrows");
break;
case IPL_SETDAM:
sprintf(tempstr, "unusual item damage");
break;
case IPL_SETDUR:
strcpy(tempstr, "altered durability");
break;
case IPL_FASTSWING:
strcpy(tempstr, "Faster attack swing");
break;
case IPL_ONEHAND:
strcpy(tempstr, "one handed sword");
break;
case IPL_DRAINLIFE:
strcpy(tempstr, "constantly lose hit points");
break;
case IPL_RNDSTEALLIFE:
strcpy(tempstr, "life stealing");
break;
case IPL_NOMINSTR:
strcpy(tempstr, "no strength requirement");
break;
case IPL_INFRAVISION:
strcpy(tempstr, "see with infravision");
break;
case IPL_INVCURS:
strcpy(tempstr, " ");
break;
case IPL_ADDACLIFE:
strcpy(tempstr, "Armor class added to life");
break;
case IPL_ADDMANAAC:
strcpy(tempstr, "10% of mana added to armor");
break;
case IPL_FIRERESCLVL:
if (x->_iPLFR <= 0)
sprintf(tempstr, " ");
else if (x->_iPLFR >= 1)
sprintf(tempstr, "Resist Fire : %+i%%", x->_iPLFR);
break;
default:
strcpy(tempstr, "Another ability (NW)");
break;
}
}
void DrawUTextBack()
{
CelDraw(PANEL_X + 24, SCREEN_Y + 327, pSTextBoxCels, 1, 271);
#define TRANS_RECT_X (PANEL_LEFT + 27)
#define TRANS_RECT_Y 28
#define TRANS_RECT_WIDTH 265
#define TRANS_RECT_HEIGHT 297
#include "asm_trans_rect.inc"
}
void PrintUString(int x, int y, BOOL cjustflag, char *str, int col)
{
int len, width, off, i, k;
BYTE c;
off = x + PitchTbl[SStringY[y] + 204] + 96;
len = strlen(str);
k = 0;
if (cjustflag) {
width = 0;
for (i = 0; i < len; i++)
width += fontkern[fontframe[gbFontTransTbl[(BYTE)str[i]]]] + 1;
if (width < 257)
k = (257 - width) >> 1;
off += k;
}
for (i = 0; i < len; i++) {
c = fontframe[gbFontTransTbl[(BYTE)str[i]]];
k += fontkern[c] + 1;
if (c && k <= 257) {
PrintChar(off, c, col);
}
off += fontkern[c] + 1;
}
}
void DrawULine(int y)
{
/// ASSERT: assert(gpBuffer);
#ifdef USE_ASM
int yy;
yy = PitchTbl[SStringY[y] + 198] + 26 + PANEL_X;
__asm {
mov esi, gpBuffer
mov edi, esi
add esi, SCREENXY(PANEL_LEFT + 26, 25)
add edi, yy
mov ebx, BUFFER_WIDTH - 266
mov edx, 3
copyline:
mov ecx, 266 / 4
rep movsd
movsw
add esi, ebx
add edi, ebx
dec edx
jnz copyline
}
#else
int i;
BYTE *src, *dst;
src = &gpBuffer[SCREENXY(PANEL_LEFT + 26, 25)];
dst = &gpBuffer[PitchTbl[SStringY[y] + 198] + 26 + PANEL_X];
for (i = 0; i < 3; i++, src += BUFFER_WIDTH, dst += BUFFER_WIDTH)
memcpy(dst, src, 266);
#endif
}
void DrawUniqueInfo()
{
int uid, y;
if (!chrflag && !questlog) {
uid = curruitem._iUid;
DrawUTextBack();
PrintUString(PANEL_LEFT + 0, 2, TRUE, UniqueItemList[uid].UIName, 3);
DrawULine(5);
PrintItemPower(UniqueItemList[uid].UIPower1, &curruitem);
y = 6 - UniqueItemList[uid].UINumPL + 8;
PrintUString(PANEL_LEFT + 0, y, TRUE, tempstr, 0);
if (UniqueItemList[uid].UINumPL > 1) {
PrintItemPower(UniqueItemList[uid].UIPower2, &curruitem);
PrintUString(PANEL_LEFT + 0, y + 2, TRUE, tempstr, 0);
}
if (UniqueItemList[uid].UINumPL > 2) {
PrintItemPower(UniqueItemList[uid].UIPower3, &curruitem);
PrintUString(PANEL_LEFT + 0, y + 4, TRUE, tempstr, 0);
}
if (UniqueItemList[uid].UINumPL > 3) {
PrintItemPower(UniqueItemList[uid].UIPower4, &curruitem);
PrintUString(PANEL_LEFT + 0, y + 6, TRUE, tempstr, 0);
}
if (UniqueItemList[uid].UINumPL > 4) {
PrintItemPower(UniqueItemList[uid].UIPower5, &curruitem);
PrintUString(PANEL_LEFT + 0, y + 8, TRUE, tempstr, 0);
}
if (UniqueItemList[uid].UINumPL > 5) {
PrintItemPower(UniqueItemList[uid].UIPower6, &curruitem);
PrintUString(PANEL_LEFT + 0, y + 10, TRUE, tempstr, 0);
}
}
}
void PrintItemMisc(ItemStruct *x)
{
if (x->_iMiscId == IMISC_SCROLL) {
strcpy(tempstr, "Right-click to read");
AddPanelString(tempstr, TRUE);
}
if (x->_iMiscId == IMISC_SCROLLT) {
strcpy(tempstr, "Right-click to read, then");
AddPanelString(tempstr, TRUE);
strcpy(tempstr, "left-click to target");
AddPanelString(tempstr, TRUE);
}
if (x->_iMiscId >= IMISC_USEFIRST && x->_iMiscId <= IMISC_USELAST) {
PrintItemOil(x->_iMiscId);
strcpy(tempstr, "Right click to use");
AddPanelString(tempstr, TRUE);
}
if (x->_iMiscId == IMISC_BOOK) {
strcpy(tempstr, "Right click to read");
AddPanelString(tempstr, TRUE);
}
if (x->_iMiscId == IMISC_MAPOFDOOM) {
strcpy(tempstr, "Right click to view");
AddPanelString(tempstr, TRUE);
}
if (x->_iMiscId == IMISC_EAR) {
sprintf(tempstr, "Level : %i", x->_ivalue);
AddPanelString(tempstr, TRUE);
}
}
void PrintItemDetails(ItemStruct *x)
{
if (x->_iClass == ICLASS_WEAPON) {
if (x->_iMaxDur == DUR_INDESTRUCTIBLE)
sprintf(tempstr, "damage: %i-%i Indestructible", x->_iMinDam, x->_iMaxDam);
else
sprintf(tempstr, "damage: %i-%i Dur: %i/%i", x->_iMinDam, x->_iMaxDam, x->_iDurability, x->_iMaxDur);
AddPanelString(tempstr, TRUE);
}
if (x->_iClass == ICLASS_ARMOR) {
if (x->_iMaxDur == DUR_INDESTRUCTIBLE)
sprintf(tempstr, "armor: %i Indestructible", x->_iAC);
else
sprintf(tempstr, "armor: %i Dur: %i/%i", x->_iAC, x->_iDurability, x->_iMaxDur);
AddPanelString(tempstr, TRUE);
}
if (x->_iMiscId == IMISC_STAFF && x->_iMaxCharges) {
sprintf(tempstr, "dam: %i-%i Dur: %i/%i", x->_iMinDam, x->_iMaxDam, x->_iDurability, x->_iMaxDur);
sprintf(tempstr, "Charges: %i/%i", x->_iCharges, x->_iMaxCharges);
AddPanelString(tempstr, TRUE);
}
if (x->_iPrePower != -1) {
PrintItemPower(x->_iPrePower, x);
AddPanelString(tempstr, TRUE);
}
if (x->_iSufPower != -1) {
PrintItemPower(x->_iSufPower, x);
AddPanelString(tempstr, TRUE);
}
if (x->_iMagical == ITEM_QUALITY_UNIQUE) {
AddPanelString("unique item", TRUE);
uitemflag = TRUE;
curruitem = *x;
}
PrintItemMisc(x);
if (x->_iMinMag + x->_iMinDex + x->_iMinStr) {
strcpy(tempstr, "Required:");
if (x->_iMinStr)
sprintf(tempstr, "%s %i Str", tempstr, x->_iMinStr);
if (x->_iMinMag)
sprintf(tempstr, "%s %i Mag", tempstr, x->_iMinMag);
if (x->_iMinDex)
sprintf(tempstr, "%s %i Dex", tempstr, x->_iMinDex);
AddPanelString(tempstr, TRUE);
}
pinfoflag = TRUE;
}
void PrintItemDur(ItemStruct *x)
{
if (x->_iClass == ICLASS_WEAPON) {
if (x->_iMaxDur == DUR_INDESTRUCTIBLE)
sprintf(tempstr, "damage: %i-%i Indestructible", x->_iMinDam, x->_iMaxDam);
else
sprintf(tempstr, "damage: %i-%i Dur: %i/%i", x->_iMinDam, x->_iMaxDam, x->_iDurability, x->_iMaxDur);
AddPanelString(tempstr, TRUE);
if (x->_iMiscId == IMISC_STAFF && x->_iMaxCharges) {
sprintf(tempstr, "Charges: %i/%i", x->_iCharges, x->_iMaxCharges);
AddPanelString(tempstr, TRUE);
}
if (x->_iMagical != ITEM_QUALITY_NORMAL)
AddPanelString("Not Identified", TRUE);
}
if (x->_iClass == ICLASS_ARMOR) {
if (x->_iMaxDur == DUR_INDESTRUCTIBLE)
sprintf(tempstr, "armor: %i Indestructible", x->_iAC);
else
sprintf(tempstr, "armor: %i Dur: %i/%i", x->_iAC, x->_iDurability, x->_iMaxDur);
AddPanelString(tempstr, TRUE);
if (x->_iMagical != ITEM_QUALITY_NORMAL)
AddPanelString("Not Identified", TRUE);
if (x->_iMiscId == IMISC_STAFF && x->_iMaxCharges) {
sprintf(tempstr, "Charges: %i/%i", x->_iCharges, x->_iMaxCharges);
AddPanelString(tempstr, TRUE);
}
}
if (x->_itype == ITYPE_RING || x->_itype == ITYPE_AMULET)
AddPanelString("Not Identified", TRUE);
PrintItemMisc(x);
if (x->_iMinMag + x->_iMinDex + x->_iMinStr) {
strcpy(tempstr, "Required:");
if (x->_iMinStr)
sprintf(tempstr, "%s %i Str", tempstr, x->_iMinStr);
if (x->_iMinMag)
sprintf(tempstr, "%s %i Mag", tempstr, x->_iMinMag);
if (x->_iMinDex)
sprintf(tempstr, "%s %i Dex", tempstr, x->_iMinDex);
AddPanelString(tempstr, TRUE);
}
pinfoflag = TRUE;
}
void UseItem(int p, int Mid, int spl)
{
int l, j;
switch (Mid) {
case IMISC_HEAL:
case IMISC_HEAL_1C:
j = plr[p]._pMaxHP >> 8;
l = ((j >> 1) + random_(39, j)) << 6;
if (plr[p]._pClass == PC_WARRIOR)
l *= 2;
if (plr[p]._pClass == PC_ROGUE)
l += l >> 1;
plr[p]._pHitPoints += l;
if (plr[p]._pHitPoints > plr[p]._pMaxHP)
plr[p]._pHitPoints = plr[p]._pMaxHP;
plr[p]._pHPBase += l;
if (plr[p]._pHPBase > plr[p]._pMaxHPBase)
plr[p]._pHPBase = plr[p]._pMaxHPBase;
drawhpflag = TRUE;
break;
case IMISC_FULLHEAL:
plr[p]._pHitPoints = plr[p]._pMaxHP;
plr[p]._pHPBase = plr[p]._pMaxHPBase;
drawhpflag = TRUE;
break;
case IMISC_MANA:
j = plr[p]._pMaxMana >> 8;
l = ((j >> 1) + random_(40, j)) << 6;
if (plr[p]._pClass == PC_SORCERER)
l *= 2;
if (plr[p]._pClass == PC_ROGUE)
l += l >> 1;
if (!(plr[p]._pIFlags & ISPL_NOMANA)) {
plr[p]._pMana += l;
if (plr[p]._pMana > plr[p]._pMaxMana)
plr[p]._pMana = plr[p]._pMaxMana;
plr[p]._pManaBase += l;
if (plr[p]._pManaBase > plr[p]._pMaxManaBase)
plr[p]._pManaBase = plr[p]._pMaxManaBase;
drawmanaflag = TRUE;
}
break;
case IMISC_FULLMANA:
if (!(plr[p]._pIFlags & ISPL_NOMANA)) {
plr[p]._pMana = plr[p]._pMaxMana;
plr[p]._pManaBase = plr[p]._pMaxManaBase;
drawmanaflag = TRUE;
}
break;
case IMISC_ELIXSTR:
ModifyPlrStr(p, 1);
break;
case IMISC_ELIXMAG:
ModifyPlrMag(p, 1);
break;
case IMISC_ELIXDEX:
ModifyPlrDex(p, 1);
break;
case IMISC_ELIXVIT:
ModifyPlrVit(p, 1);
break;
case IMISC_REJUV:
j = plr[p]._pMaxHP >> 8;
l = ((j >> 1) + random_(39, j)) << 6;
if (plr[p]._pClass == PC_WARRIOR)
l *= 2;
if (plr[p]._pClass == PC_ROGUE)
l += l >> 1;
plr[p]._pHitPoints += l;
if (plr[p]._pHitPoints > plr[p]._pMaxHP)
plr[p]._pHitPoints = plr[p]._pMaxHP;
plr[p]._pHPBase += l;
if (plr[p]._pHPBase > plr[p]._pMaxHPBase)
plr[p]._pHPBase = plr[p]._pMaxHPBase;
drawhpflag = TRUE;
j = plr[p]._pMaxMana >> 8;
l = ((j >> 1) + random_(40, j)) << 6;
if (plr[p]._pClass == PC_SORCERER)
l *= 2;
if (plr[p]._pClass == PC_ROGUE)
l += l >> 1;
if (!(plr[p]._pIFlags & ISPL_NOMANA)) {
plr[p]._pMana += l;
if (plr[p]._pMana > plr[p]._pMaxMana)
plr[p]._pMana = plr[p]._pMaxMana;
plr[p]._pManaBase += l;
if (plr[p]._pManaBase > plr[p]._pMaxManaBase)
plr[p]._pManaBase = plr[p]._pMaxManaBase;
drawmanaflag = TRUE;
}
break;
case IMISC_FULLREJUV:
plr[p]._pHitPoints = plr[p]._pMaxHP;
plr[p]._pHPBase = plr[p]._pMaxHPBase;
drawhpflag = TRUE;
if (!(plr[p]._pIFlags & ISPL_NOMANA)) {
plr[p]._pMana = plr[p]._pMaxMana;
plr[p]._pManaBase = plr[p]._pMaxManaBase;
drawmanaflag = TRUE;
}
break;
case IMISC_SCROLL:
if (spelldata[spl].sTargeted) {
plr[p]._pTSpell = spl;
plr[p]._pTSplType = RSPLTYPE_INVALID;
if (p == myplr)
NewCursor(CURSOR_TELEPORT);
} else {
ClrPlrPath(p);
plr[p]._pSpell = spl;
plr[p]._pSplType = RSPLTYPE_INVALID;
plr[p]._pSplFrom = 3;
plr[p].destAction = ACTION_SPELL;
plr[p].destParam1 = cursmx;
plr[p].destParam2 = cursmy;
if (p == myplr && spl == SPL_NOVA)
NetSendCmdLoc(TRUE, CMD_NOVA, cursmx, cursmy);
}
break;
case IMISC_SCROLLT:
if (spelldata[spl].sTargeted) {
plr[p]._pTSpell = spl;
plr[p]._pTSplType = RSPLTYPE_INVALID;
if (p == myplr)
NewCursor(CURSOR_TELEPORT);
} else {
ClrPlrPath(p);
plr[p]._pSpell = spl;
plr[p]._pSplType = RSPLTYPE_INVALID;
plr[p]._pSplFrom = 3;
plr[p].destAction = ACTION_SPELL;
plr[p].destParam1 = cursmx;
plr[p].destParam2 = cursmy;
}
break;
case IMISC_BOOK:
plr[p]._pMemSpells |= (__int64)1 << (spl - 1);
if (plr[p]._pSplLvl[spl] < 15)
plr[p]._pSplLvl[spl]++;
plr[p]._pMana += spelldata[spl].sManaCost << 6;
if (plr[p]._pMana > plr[p]._pMaxMana)
plr[p]._pMana = plr[p]._pMaxMana;
plr[p]._pManaBase += spelldata[spl].sManaCost << 6;
if (plr[p]._pManaBase > plr[p]._pMaxManaBase)
plr[p]._pManaBase = plr[p]._pMaxManaBase;
if (p == myplr)
CalcPlrBookVals(p);
drawmanaflag = TRUE;
break;
case IMISC_MAPOFDOOM:
doom_init();
break;
case IMISC_SPECELIX:
ModifyPlrStr(p, 3);
ModifyPlrMag(p, 3);
ModifyPlrDex(p, 3);
ModifyPlrVit(p, 3);
break;
}
}
BOOL StoreStatOk(ItemStruct *h)
{
BOOL sf;
sf = TRUE;
if (plr[myplr]._pStrength < h->_iMinStr)
sf = FALSE;
if (plr[myplr]._pMagic < h->_iMinMag)
sf = FALSE;
if (plr[myplr]._pDexterity < h->_iMinDex)
sf = FALSE;
return sf;
}
BOOL SmithItemOk(int i)
{
BOOL rv;
rv = TRUE;
if (AllItemsList[i].itype == ITYPE_MISC)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_GOLD)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_0E)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_STAFF)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_RING)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_AMULET)
rv = FALSE;
return rv;
}
int RndSmithItem(int lvl)
{
int i, ri;
int ril[512];
ri = 0;
for (i = 1; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd && SmithItemOk(i) && lvl >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
if (AllItemsList[i].iRnd == 2) {
ril[ri] = i;
ri++;
}
}
}
return ril[random_(50, ri)] + 1;
}
void BubbleSwapItem(ItemStruct *a, ItemStruct *b)
{
ItemStruct h;
h = *a;
*a = *b;
*b = h;
}
void SortSmith()
{
int j, k;
BOOL sorted;
j = 0;
while (smithitem[j + 1]._itype != ITYPE_NONE) {
j++;
}
sorted = FALSE;
while (j > 0 && !sorted) {
sorted = TRUE;
for (k = 0; k < j; k++) {
if (smithitem[k].IDidx > smithitem[k + 1].IDidx) {
BubbleSwapItem(&smithitem[k], &smithitem[k + 1]);
sorted = FALSE;
}
}
j--;
}
}
void SpawnSmith(int lvl)
{
int i, iCnt, idata;
iCnt = random_(50, SMITH_ITEMS - 10) + 10;
for (i = 0; i < iCnt; i++) {
do {
item[0]._iSeed = GetRndSeed();
SetRndSeed(item[0]._iSeed);
idata = RndSmithItem(lvl) - 1;
GetItemAttrs(0, idata, lvl);
} while (item[0]._iIvalue > SMITH_MAX_VALUE);
smithitem[i] = item[0];
smithitem[i]._iCreateInfo = lvl | 0x400;
smithitem[i]._iIdentified = TRUE;
smithitem[i]._iStatFlag = StoreStatOk(&smithitem[i]);
}
for (i = iCnt; i < SMITH_ITEMS; i++)
smithitem[i]._itype = ITYPE_NONE;
SortSmith();
}
BOOL PremiumItemOk(int i)
{
BOOL rv;
rv = TRUE;
if (AllItemsList[i].itype == ITYPE_MISC)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_GOLD)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_0E)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_STAFF)
rv = FALSE;
if (gbMaxPlayers != 1) {
if (AllItemsList[i].itype == ITYPE_RING)
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_AMULET)
rv = FALSE;
}
return rv;
}
int RndPremiumItem(int minlvl, int maxlvl)
{
int i, ri;
int ril[512];
ri = 0;
for (i = 1; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd) {
if (PremiumItemOk(i)) {
if (AllItemsList[i].iMinMLvl >= minlvl && AllItemsList[i].iMinMLvl <= maxlvl) {
ril[ri] = i;
ri++;
}
}
}
}
return ril[random_(50, ri)] + 1;
}
void SpawnOnePremium(int i, int plvl)
{
int itype;
ItemStruct holditem;
holditem = item[0];
if (plvl > 30)
plvl = 30;
if (plvl < 1)
plvl = 1;
do {
item[0]._iSeed = GetRndSeed();
SetRndSeed(item[0]._iSeed);
itype = RndPremiumItem(plvl >> 2, plvl) - 1;
GetItemAttrs(0, itype, plvl);
GetItemBonus(0, itype, plvl >> 1, plvl, TRUE);
} while (item[0]._iIvalue > SMITH_MAX_PREMIUM_VALUE);
premiumitem[i] = item[0];
premiumitem[i]._iCreateInfo = plvl | 0x800;
premiumitem[i]._iIdentified = TRUE;
premiumitem[i]._iStatFlag = StoreStatOk(&premiumitem[i]);
item[0] = holditem;
}
void SpawnPremium(int lvl)
{
int i;
if (numpremium < SMITH_PREMIUM_ITEMS) {
for (i = 0; i < SMITH_PREMIUM_ITEMS; i++) {
if (premiumitem[i]._itype == ITYPE_NONE)
SpawnOnePremium(i, premiumlevel + premiumlvladd[i]);
}
numpremium = SMITH_PREMIUM_ITEMS;
}
while (premiumlevel < lvl) {
premiumlevel++;
premiumitem[0] = premiumitem[2];
premiumitem[1] = premiumitem[3];
premiumitem[2] = premiumitem[4];
SpawnOnePremium(3, premiumlevel + premiumlvladd[3]);
premiumitem[4] = premiumitem[5];
SpawnOnePremium(5, premiumlevel + premiumlvladd[5]);
}
}
BOOL WitchItemOk(int i)
{
BOOL rv;
rv = FALSE;
if (AllItemsList[i].itype == ITYPE_MISC)
rv = TRUE;
if (AllItemsList[i].itype == ITYPE_STAFF)
rv = TRUE;
if (AllItemsList[i].iMiscId == IMISC_MANA)
rv = FALSE;
if (AllItemsList[i].iMiscId == IMISC_FULLMANA)
rv = FALSE;
if (AllItemsList[i].iSpell == SPL_TOWN)
rv = FALSE;
if (AllItemsList[i].iMiscId == IMISC_FULLHEAL)
rv = FALSE;
if (AllItemsList[i].iMiscId == IMISC_HEAL)
rv = FALSE;
if (AllItemsList[i].iSpell == SPL_RESURRECT && gbMaxPlayers == 1)
rv = FALSE;
if (AllItemsList[i].iSpell == SPL_HEALOTHER && gbMaxPlayers == 1)
rv = FALSE;
return rv;
}
int RndWitchItem(int lvl)
{
int i, ri;
int ril[512];
ri = 0;
for (i = 1; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd && WitchItemOk(i) && lvl >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
}
}
return ril[random_(51, ri)] + 1;
}
void SortWitch()
{
int j, k;
BOOL sorted;
j = 3;
while (witchitem[j + 1]._itype != ITYPE_NONE) {
j++;
}
sorted = FALSE;
while (j > 3 && !sorted) {
sorted = TRUE;
for (k = 3; k < j; k++) {
if (witchitem[k].IDidx > witchitem[k + 1].IDidx) {
BubbleSwapItem(&witchitem[k], &witchitem[k + 1]);
sorted = FALSE;
}
}
j--;
}
}
void WitchBookLevel(int ii)
{
int slvl;
if (witchitem[ii]._iMiscId == IMISC_BOOK) {
witchitem[ii]._iMinMag = spelldata[witchitem[ii]._iSpell].sMinInt;
slvl = plr[myplr]._pSplLvl[witchitem[ii]._iSpell];
while (slvl) {
witchitem[ii]._iMinMag += 20 * witchitem[ii]._iMinMag / 100;
slvl--;
if (witchitem[ii]._iMinMag + 20 * witchitem[ii]._iMinMag / 100 > 255) {
witchitem[ii]._iMinMag = 255;
slvl = 0;
}
}
}
}
void SpawnWitch(int lvl)
{
int i, iCnt;
int idata, maxlvl;
GetItemAttrs(0, IDI_MANA, 1);
witchitem[0] = item[0];
witchitem[0]._iCreateInfo = lvl;
witchitem[0]._iStatFlag = TRUE;
GetItemAttrs(0, IDI_FULLMANA, 1);
witchitem[1] = item[0];
witchitem[1]._iCreateInfo = lvl;
witchitem[1]._iStatFlag = TRUE;
GetItemAttrs(0, IDI_PORTAL, 1);
witchitem[2] = item[0];
witchitem[2]._iCreateInfo = lvl;
witchitem[2]._iStatFlag = TRUE;
iCnt = random_(51, 8) + 10;
for (i = 3; i < iCnt; i++) {
do {
item[0]._iSeed = GetRndSeed();
SetRndSeed(item[0]._iSeed);
idata = RndWitchItem(lvl) - 1;
GetItemAttrs(0, idata, lvl);
maxlvl = -1;
if (random_(51, 100) <= 5)
maxlvl = 2 * lvl;
if (maxlvl == -1 && item[0]._iMiscId == IMISC_STAFF)
maxlvl = 2 * lvl;
if (maxlvl != -1)
GetItemBonus(0, idata, maxlvl >> 1, maxlvl, TRUE);
} while (item[0]._iIvalue > 140000);
witchitem[i] = item[0];
witchitem[i]._iCreateInfo = lvl | 0x2000;
witchitem[i]._iIdentified = TRUE;
WitchBookLevel(i);
witchitem[i]._iStatFlag = StoreStatOk(&witchitem[i]);
}
for (i = iCnt; i < 20; i++)
witchitem[i]._itype = ITYPE_NONE;
SortWitch();
}
int RndBoyItem(int lvl)
{
int i, ri;
int ril[512];
ri = 0;
for (i = 1; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd && PremiumItemOk(i) && lvl >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
}
}
return ril[random_(49, ri)] + 1;
}
void SpawnBoy(int lvl)
{
int itype;
if (boylevel<lvl>> 1 || boyitem._itype == ITYPE_NONE) {
do {
item[0]._iSeed = GetRndSeed();
SetRndSeed(item[0]._iSeed);
itype = RndBoyItem(lvl) - 1;
GetItemAttrs(0, itype, lvl);
GetItemBonus(0, itype, lvl, 2 * lvl, TRUE);
} while (item[0]._iIvalue > 90000);
boyitem = item[0];
boyitem._iCreateInfo = lvl | 0x1000;
boyitem._iIdentified = TRUE;
boyitem._iStatFlag = StoreStatOk(&boyitem);
boylevel = lvl >> 1;
}
}
BOOL HealerItemOk(int i)
{
BOOL result;
result = FALSE;
if (AllItemsList[i].itype != ITYPE_MISC)
return FALSE;
if (AllItemsList[i].iMiscId == IMISC_SCROLL && AllItemsList[i].iSpell == SPL_HEAL)
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_SCROLLT && AllItemsList[i].iSpell == SPL_RESURRECT && gbMaxPlayers != 1)
result = FALSE;
if (AllItemsList[i].iMiscId == IMISC_SCROLLT && AllItemsList[i].iSpell == SPL_HEALOTHER && gbMaxPlayers != 1)
result = TRUE;
if (gbMaxPlayers == 1) {
if (AllItemsList[i].iMiscId == IMISC_ELIXSTR)
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_ELIXMAG)
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_ELIXDEX)
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_ELIXVIT)
result = TRUE;
}
if (AllItemsList[i].iMiscId == IMISC_FULLHEAL) // BUGFIX this is a duplicate with the wrong case
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_REJUV)
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_FULLREJUV)
result = TRUE;
if (AllItemsList[i].iMiscId == IMISC_HEAL)
result = FALSE;
if (AllItemsList[i].iMiscId == IMISC_FULLHEAL)
result = FALSE;
if (AllItemsList[i].iMiscId == IMISC_MANA)
result = FALSE;
if (AllItemsList[i].iMiscId == IMISC_FULLMANA)
result = FALSE;
return result;
}
int RndHealerItem(int lvl)
{
int i, ri;
int ril[512];
ri = 0;
for (i = 1; AllItemsList[i].iLoc != ILOC_INVALID; i++) {
if (AllItemsList[i].iRnd && HealerItemOk(i) && lvl >= AllItemsList[i].iMinMLvl) {
ril[ri] = i;
ri++;
}
}
return ril[random_(50, ri)] + 1;
}
void SortHealer()
{
int j, k;
BOOL sorted;
j = 2;
while (healitem[j + 1]._itype != ITYPE_NONE) {
j++;
}
sorted = FALSE;
while (j > 2 && !sorted) {
sorted = TRUE;
for (k = 2; k < j; k++) {
if (healitem[k].IDidx > healitem[k + 1].IDidx) {
BubbleSwapItem(&healitem[k], &healitem[k + 1]);
sorted = FALSE;
}
}
j--;
}
}
void SpawnHealer(int lvl)
{
int i, nsi, srnd, itype;
GetItemAttrs(0, IDI_HEAL, 1);
healitem[0] = item[0];
healitem[0]._iCreateInfo = lvl;
healitem[0]._iStatFlag = TRUE;
GetItemAttrs(0, IDI_FULLHEAL, 1);
healitem[1] = item[0];
healitem[1]._iCreateInfo = lvl;
healitem[1]._iStatFlag = TRUE;
if (gbMaxPlayers != 1) {
GetItemAttrs(0, IDI_RESURRECT, 1);
healitem[2] = item[0];
healitem[2]._iCreateInfo = lvl;
healitem[2]._iStatFlag = TRUE;
srnd = 3;
} else {
srnd = 2;
}
nsi = random_(50, 8) + 10;
for (i = srnd; i < nsi; i++) {
item[0]._iSeed = GetRndSeed();
SetRndSeed(item[0]._iSeed);
itype = RndHealerItem(lvl) - 1;
GetItemAttrs(0, itype, lvl);
healitem[i] = item[0];
healitem[i]._iCreateInfo = lvl | 0x4000;
healitem[i]._iIdentified = TRUE;
healitem[i]._iStatFlag = StoreStatOk(&healitem[i]);
}
for (i = nsi; i < 20; i++) {
healitem[i]._itype = ITYPE_NONE;
}
SortHealer();
}
void SpawnStoreGold()
{
GetItemAttrs(0, IDI_GOLD, 1);
golditem = item[0];
golditem._iStatFlag = TRUE;
}
void RecreateSmithItem(int ii, int idx, int lvl, int iseed)
{
int itype;
SetRndSeed(iseed);
itype = RndSmithItem(lvl) - 1;
GetItemAttrs(ii, itype, lvl);
item[ii]._iSeed = iseed;
item[ii]._iCreateInfo = lvl | 0x400;
item[ii]._iIdentified = TRUE;
}
void RecreatePremiumItem(int ii, int idx, int plvl, int iseed)
{
int itype;
SetRndSeed(iseed);
itype = RndPremiumItem(plvl >> 2, plvl) - 1;
GetItemAttrs(ii, itype, plvl);
GetItemBonus(ii, itype, plvl >> 1, plvl, TRUE);
item[ii]._iSeed = iseed;
item[ii]._iCreateInfo = plvl | 0x800;
item[ii]._iIdentified = TRUE;
}
void RecreateBoyItem(int ii, int idx, int lvl, int iseed)
{
int itype;
SetRndSeed(iseed);
itype = RndBoyItem(lvl) - 1;
GetItemAttrs(ii, itype, lvl);
GetItemBonus(ii, itype, lvl, 2 * lvl, TRUE);
item[ii]._iSeed = iseed;
item[ii]._iCreateInfo = lvl | 0x1000;
item[ii]._iIdentified = TRUE;
}
void RecreateWitchItem(int ii, int idx, int lvl, int iseed)
{
int iblvl, itype;
if (idx == IDI_MANA || idx == IDI_FULLMANA || idx == IDI_PORTAL) {
GetItemAttrs(ii, idx, lvl);
} else {
SetRndSeed(iseed);
itype = RndWitchItem(lvl) - 1;
GetItemAttrs(ii, itype, lvl);
iblvl = -1;
if (random_(51, 100) <= 5)
iblvl = 2 * lvl;
if (iblvl == -1 && item[ii]._iMiscId == IMISC_STAFF)
iblvl = 2 * lvl;
if (iblvl != -1)
GetItemBonus(ii, itype, iblvl >> 1, iblvl, TRUE);
}
item[ii]._iSeed = iseed;
item[ii]._iCreateInfo = lvl | 0x2000;
item[ii]._iIdentified = TRUE;
}
void RecreateHealerItem(int ii, int idx, int lvl, int iseed)
{
int itype;
if (idx == IDI_HEAL || idx == IDI_FULLHEAL || idx == IDI_RESURRECT) {
GetItemAttrs(ii, idx, lvl);
} else {
SetRndSeed(iseed);
itype = RndHealerItem(lvl) - 1;
GetItemAttrs(ii, itype, lvl);
}
item[ii]._iSeed = iseed;
item[ii]._iCreateInfo = lvl | 0x4000;
item[ii]._iIdentified = TRUE;
}
void RecreateTownItem(int ii, int idx, WORD icreateinfo, int iseed, int ivalue)
{
if (icreateinfo & 0x400)
RecreateSmithItem(ii, idx, icreateinfo & 0x3F, iseed);
else if (icreateinfo & 0x800)
RecreatePremiumItem(ii, idx, icreateinfo & 0x3F, iseed);
else if (icreateinfo & 0x1000)
RecreateBoyItem(ii, idx, icreateinfo & 0x3F, iseed);
else if (icreateinfo & 0x2000)
RecreateWitchItem(ii, idx, icreateinfo & 0x3F, iseed);
else if (icreateinfo & 0x4000)
RecreateHealerItem(ii, idx, icreateinfo & 0x3F, iseed);
}
void RecalcStoreStats()
{
int i;
for (i = 0; i < SMITH_ITEMS; i++) {
if (smithitem[i]._itype != ITYPE_NONE) {
smithitem[i]._iStatFlag = StoreStatOk(&smithitem[i]);
}
}
for (i = 0; i < SMITH_PREMIUM_ITEMS; i++) {
if (premiumitem[i]._itype != ITYPE_NONE) {
premiumitem[i]._iStatFlag = StoreStatOk(&premiumitem[i]);
}
}
for (i = 0; i < 20; i++) {
if (witchitem[i]._itype != ITYPE_NONE) {
witchitem[i]._iStatFlag = StoreStatOk(&witchitem[i]);
}
}
for (i = 0; i < 20; i++) {
if (healitem[i]._itype != ITYPE_NONE) {
healitem[i]._iStatFlag = StoreStatOk(&healitem[i]);
}
}
boyitem._iStatFlag = StoreStatOk(&boyitem);
}
int ItemNoFlippy()
{
int r;
r = itemactive[numitems - 1];
item[r]._iAnimFrame = item[r]._iAnimLen;
item[r]._iAnimFlag = FALSE;
item[r]._iSelFlag = 1;
return r;
}
void CreateSpellBook(int x, int y, int ispell, BOOL sendmsg, BOOL delta)
{
int ii, idx;
BOOL done;
done = FALSE;
idx = RndTypeItems(ITYPE_MISC, IMISC_BOOK);
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
while (!done) {
SetupAllItems(ii, idx, GetRndSeed(), 2 * currlevel, 1, TRUE, FALSE, delta);
if (item[ii]._iMiscId == IMISC_BOOK && item[ii]._iSpell == ispell)
done = TRUE;
}
if (sendmsg)
NetSendCmdDItem(FALSE, ii);
if (delta)
DeltaAddItem(ii);
numitems++;
}
}
void CreateMagicArmor(int x, int y, int imisc, int icurs, BOOL sendmsg, BOOL delta)
{
int ii, idx;
BOOL done;
done = FALSE;
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
idx = RndTypeItems(imisc, IMISC_NONE);
while (!done) {
SetupAllItems(ii, idx, GetRndSeed(), 2 * currlevel, 1, TRUE, FALSE, delta);
if (item[ii]._iCurs == icurs)
done = TRUE;
else
idx = RndTypeItems(imisc, IMISC_NONE);
}
if (sendmsg)
NetSendCmdDItem(FALSE, ii);
if (delta)
DeltaAddItem(ii);
numitems++;
}
}
void CreateMagicWeapon(int x, int y, int imisc, int icurs, BOOL sendmsg, BOOL delta)
{
int ii, idx;
BOOL done;
done = FALSE;
if (numitems < MAXITEMS) {
ii = itemavail[0];
GetSuperItemSpace(x, y, ii);
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
idx = RndTypeItems(imisc, IMISC_NONE);
while (!done) {
SetupAllItems(ii, idx, GetRndSeed(), 2 * currlevel, 1, TRUE, FALSE, delta);
if (item[ii]._iCurs == icurs)
done = TRUE;
else
idx = RndTypeItems(imisc, IMISC_NONE);
}
if (sendmsg)
NetSendCmdDItem(FALSE, ii);
if (delta)
DeltaAddItem(ii);
numitems++;
}
}
BOOL GetItemRecord(int nSeed, WORD wCI, int nIndex)
{
int i;
DWORD dwTicks;
dwTicks = GetTickCount();
for (i = 0; i < gnNumGetRecords; i++) {
if (dwTicks - itemrecord[i].dwTimestamp > 6000) {
NextItemRecord(i);
i--;
} else if (nSeed == itemrecord[i].nSeed && wCI == itemrecord[i].wCI && nIndex == itemrecord[i].nIndex) {
return FALSE;
}
}
return TRUE;
}
void NextItemRecord(int i)
{
gnNumGetRecords--;
if (gnNumGetRecords == 0) {
return;
}
itemrecord[i].dwTimestamp = itemrecord[gnNumGetRecords].dwTimestamp;
itemrecord[i].nSeed = itemrecord[gnNumGetRecords].nSeed;
itemrecord[i].wCI = itemrecord[gnNumGetRecords].wCI;
itemrecord[i].nIndex = itemrecord[gnNumGetRecords].nIndex;
}
void SetItemRecord(int nSeed, WORD wCI, int nIndex)
{
DWORD dwTicks;
dwTicks = GetTickCount();
if (gnNumGetRecords == MAXITEMS) {
return;
}
itemrecord[gnNumGetRecords].dwTimestamp = dwTicks;
itemrecord[gnNumGetRecords].nSeed = nSeed;
itemrecord[gnNumGetRecords].wCI = wCI;
itemrecord[gnNumGetRecords].nIndex = nIndex;
gnNumGetRecords++;
}
void PutItemRecord(int nSeed, WORD wCI, int nIndex)
{
int i;
DWORD dwTicks;
dwTicks = GetTickCount();
for (i = 0; i < gnNumGetRecords; i++) {
if (dwTicks - itemrecord[i].dwTimestamp > 6000) {
NextItemRecord(i);
i--;
} else if (nSeed == itemrecord[i].nSeed && wCI == itemrecord[i].wCI && nIndex == itemrecord[i].nIndex) {
NextItemRecord(i);
break;
}
}
}
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