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CCharSpell.cpp
3657 lines (3270 loc) · 113 KB
/
CCharSpell.cpp
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//
// CCharSpell.cpp
//
#include "graysvr.h" // predef header.
#include "../network/send.h"
SPELL_TYPE CChar::Spell_GetIndex(SKILL_TYPE skill) // Returns the first spell for the given skill
{
if (skill == SKILL_NONE) // providing no skill returns first monster's custom spell.
return SPELL_Summon_Undead;
if (!g_Cfg.IsSkillFlag(skill, SKF_MAGIC))
return SPELL_NONE;
switch (skill)
{
case SKILL_MAGERY:
return SPELL_Clumsy;
case SKILL_NECROMANCY:
return SPELL_Animate_Dead_AOS;
case SKILL_CHIVALRY:
return SPELL_Cleanse_by_Fire;
case SKILL_BUSHIDO:
return SPELL_Honorable_Execution;
case SKILL_NINJITSU:
return SPELL_Focus_Attack;
case SKILL_SPELLWEAVING:
return SPELL_Arcane_Circle;
case SKILL_MYSTICISM:
return SPELL_Nether_Bolt;
default:
return SPELL_NONE;
}
}
SPELL_TYPE CChar::Spell_GetMax(SKILL_TYPE skill)
{
if (skill == SKILL_NONE) // providing no skill returns the last spell for monsters.
return SPELL_CUSTOM_QTY;
if (!g_Cfg.IsSkillFlag(skill, SKF_MAGIC))
return SPELL_NONE;
switch (skill)
{
case SKILL_MAGERY:
return SPELL_MAGERY_QTY;
case SKILL_NECROMANCY:
return SPELL_NECROMANCY_QTY;
case SKILL_CHIVALRY:
return SPELL_CHIVALRY_QTY;
case SKILL_BUSHIDO:
return SPELL_BUSHIDO_QTY;
case SKILL_NINJITSU:
return SPELL_NINJITSU_QTY;
case SKILL_SPELLWEAVING:
return SPELL_SPELLWEAVING_QTY;
case SKILL_MYSTICISM:
return SPELL_MYSTICISM_QTY;
default:
return SPELL_NONE;
}
}
void CChar::Spell_Dispel(int iLevel)
{
ADDTOCALLSTACK("CChar::Spell_Dispel");
// ARGS: iLevel = 0-100 level of dispel caster.
// remove all the spells. NOT if caused by objects worn !!!
// ATTR_MAGIC && ! ATTR_MOVE_NEVER
CItem *pItemNext = NULL;
for ( CItem *pItem = GetContentHead(); pItem != NULL; pItem = pItemNext )
{
pItemNext = pItem->GetNext();
if ( iLevel <= 100 && pItem->IsAttr(ATTR_MOVE_NEVER) ) // we don't lose this.
continue;
if ( pItem->GetEquipLayer() == LAYER_NEWLIGHT || (pItem->GetEquipLayer() >= LAYER_SPELL_STATS && pItem->GetEquipLayer() <= LAYER_SPELL_Summon) )
pItem->Delete();
}
}
bool CChar::Spell_Teleport( CPointMap ptNew, bool bTakePets, bool bCheckAntiMagic, bool bDisplayEffect, ITEMID_TYPE iEffect, SOUND_TYPE iSound )
{
ADDTOCALLSTACK("CChar::Spell_Teleport");
// Teleport you to this place.
// This is sometimes not really a spell at all.
// ex. ships plank.
// RETURN: true = it worked.
if ( !ptNew.IsValidPoint() )
return false;
ptNew.m_z = GetFixZ(ptNew);
if ( g_Cfg.m_iMountHeight )
{
if ( !IsVerticalSpace(ptNew, false) )
{
SysMessageDefault(DEFMSG_MSG_MOUNT_CEILING);
return false;
}
}
if ( IsPriv(PRIV_JAILED) )
{
CRegionBase *pJail = g_Cfg.GetRegion("jail");
if ( !pJail || !pJail->IsInside2d(ptNew) )
{
// Must be /PARDONed to leave jail area
static LPCTSTR const sm_szPunishMsg[] =
{
g_Cfg.GetDefaultMsg(DEFMSG_SPELL_TELE_JAILED_1),
g_Cfg.GetDefaultMsg(DEFMSG_SPELL_TELE_JAILED_2)
};
SysMessage(sm_szPunishMsg[Calc_GetRandVal(COUNTOF(sm_szPunishMsg))]);
int iCell = 0;
if ( m_pPlayer && m_pPlayer->m_pAccount )
iCell = static_cast<int>(m_pPlayer->m_pAccount->m_TagDefs.GetKeyNum("JailCell"));
if ( iCell )
{
TCHAR szJailName[128];
sprintf(szJailName, "jail%d", iCell);
pJail = g_Cfg.GetRegion(szJailName);
}
if ( pJail )
ptNew = pJail->m_pt;
else
ptNew.InitPoint();
}
}
// Is it a valid teleport location that allows this ?
if ( bCheckAntiMagic && !IsPriv(PRIV_GM) )
{
CRegionBase * pArea = CheckValidMove(ptNew, NULL, DIR_QTY, NULL);
if ( !pArea )
{
SysMessageDefault(DEFMSG_SPELL_TELE_CANT);
return false;
}
if ( pArea->IsFlag(REGION_ANTIMAGIC_RECALL_IN|REGION_ANTIMAGIC_TELEPORT) )
{
SysMessageDefault(DEFMSG_SPELL_TELE_AM);
return false;
}
}
if ( !IsStatFlag(STATF_Insubstantial) )
{
if ( m_pPlayer )
{
if ( IsPriv(PRIV_GM) && !IsPriv(PRIV_PRIV_NOSHOW) && !IsStatFlag(STATF_Incognito) )
{
iEffect = g_Cfg.m_iSpell_Teleport_Effect_Staff;
iSound = g_Cfg.m_iSpell_Teleport_Sound_Staff;
}
else
{
iEffect = g_Cfg.m_iSpell_Teleport_Effect_Players;
iSound = g_Cfg.m_iSpell_Teleport_Sound_Players;
}
}
else
{
iEffect = g_Cfg.m_iSpell_Teleport_Effect_NPC;
iSound = g_Cfg.m_iSpell_Teleport_Sound_NPC;
}
}
CPointMap ptOld = GetTopPoint();
if ( ptOld.IsValidPoint() ) // guards might have just been created
{
if ( bTakePets ) // look for any creatures that might be following me near by
{
CWorldSearch Area(ptOld, UO_MAP_VIEW_SIGHT);
for (;;)
{
CChar * pChar = Area.GetChar();
if ( pChar == NULL )
break;
if ( pChar == this )
continue;
if ( pChar->Skill_GetActive() == NPCACT_FOLLOW_TARG && pChar->m_Act_Targ == GetUID() ) // my pet?
{
if ( pChar->CanMoveWalkTo(ptOld, false, true) )
pChar->Spell_Teleport(ptNew, bTakePets, bCheckAntiMagic, bDisplayEffect, iEffect, iSound);
}
}
}
}
MoveTo(ptNew); // move character
CClient *pClientIgnore = NULL;
if ( m_pClient && (ptNew.m_map != ptOld.m_map) )
{
m_pClient->addReSync();
pClientIgnore = m_pClient; // we don't need update this client again
}
UpdateMove(ptOld, pClientIgnore, true);
Reveal();
if ( bDisplayEffect )
{
if ( iEffect != ITEMID_NOTHING )
{
// Departing effect
if ( ptOld.IsValidPoint() )
{
CItem *pItem = CItem::CreateBase(ITEMID_NODRAW);
ASSERT(pItem);
pItem->SetAttr(ATTR_MOVE_NEVER);
pItem->MoveTo(ptOld);
pItem->Effect(EFFECT_XYZ, iEffect, this, 10, 10);
pItem->Delete();
}
// Entering effect
Effect(EFFECT_XYZ, iEffect, this, 10, 10);
}
if ( iSound != SOUND_NONE )
Sound(iSound);
}
return true;
}
CChar * CChar::Spell_Summon( CREID_TYPE id, CPointMap pntTarg )
{
ADDTOCALLSTACK("CChar::Spell_Summon");
// Summon an NPC using summon spells.
int skill;
CSpellDef *pSpellDef = g_Cfg.GetSpellDef(m_atMagery.m_Spell);
if ( !pSpellDef || !pSpellDef->GetPrimarySkill(&skill, NULL) )
return NULL;
if ( !pSpellDef->IsSpellType(SPELLFLAG_TARG_OBJ|SPELLFLAG_TARG_XYZ) )
pntTarg = GetTopPoint();
CChar *pChar = CChar::CreateBasic(id);
if ( pChar == NULL )
return NULL;
if ( !IsPriv(PRIV_GM) )
{
if ( IsSetMagicFlags(MAGICF_SUMMONWALKCHECK) ) // check if the target location is valid
{
CCharBase *pSummonDef = CCharBase::FindCharBase(id);
WORD wCan = 0xFFFF;
if ( pSummonDef != NULL )
wCan = pSummonDef->m_Can & CAN_C_MOVEMASK;
if ( wCan != 0xFFFF )
{
DWORD wBlockFlags = 0;
g_World.GetHeightPoint2(pntTarg, wBlockFlags, true);
if ( wBlockFlags & ~wCan )
{
SysMessageDefault(DEFMSG_MSG_SUMMON_INVALIDTARG);
pChar->Delete();
return NULL;
}
}
}
if ( IsSetOF(OF_PetSlots) )
{
if ( !FollowersUpdate(pChar, static_cast<short>(maximum(1, pChar->GetDefNum("FOLLOWERSLOTS", true))), true) )
{
SysMessageDefault(DEFMSG_PETSLOTS_TRY_SUMMON);
pChar->Delete();
return NULL;
}
}
if ( g_Cfg.m_iMountHeight && !pChar->IsVerticalSpace(GetTopPoint(), false) )
{
SysMessageDefault(DEFMSG_MSG_SUMMON_CEILING);
pChar->Delete();
return NULL;
}
}
pChar->StatFlag_Set(STATF_Conjured); // conjured creates have no loot
pChar->NPC_LoadScript(false);
pChar->MoveToChar(pntTarg);
pChar->m_ptHome = pntTarg;
pChar->m_pNPC->m_Home_Dist_Wander = 10;
pChar->NPC_CreateTrigger(); // removed from NPC_LoadScript() and triggered after char placement
pChar->NPC_PetSetOwner(this);
pChar->OnSpellEffect(SPELL_Summon, this, Skill_GetAdjusted(static_cast<SKILL_TYPE>(skill)), NULL);
pChar->Update();
pChar->UpdateAnimate(ANIM_CAST_DIR);
pChar->SoundChar(CRESND_GETHIT);
m_Act_Targ = pChar->GetUID(); // for last target stuff
return pChar;
}
bool CChar::Spell_Recall(CItem * pRune, bool fGate)
{
ADDTOCALLSTACK("CChar::Spell_Recall");
if (pRune && (IsTrigUsed(TRIGGER_SPELLEFFECT) || IsTrigUsed(TRIGGER_ITEMSPELL)))
{
CScriptTriggerArgs Args;
Args.m_iN1 = fGate ? SPELL_Gate_Travel : SPELL_Recall;
if (pRune->OnTrigger(ITRIG_SPELLEFFECT, this, &Args) == TRIGRET_RET_FALSE)
return true;
}
if (pRune == NULL || (!pRune->IsType(IT_RUNE) && !pRune->IsType(IT_TELEPAD)))
{
SysMessageDefault(DEFMSG_SPELL_RECALL_NOTRUNE);
return(false);
}
if (!pRune->m_itRune.m_pntMark.IsValidPoint())
{
SysMessageDefault(DEFMSG_SPELL_RECALL_BLANK);
return(false);
}
if (pRune->IsType(IT_RUNE) && pRune->m_itRune.m_Strength <= 0)
{
SysMessageDefault(DEFMSG_SPELL_RECALL_FADED);
if (!IsPriv(PRIV_GM))
return(false);
}
if (fGate)
{
CRegionBase * pArea = pRune->m_itRune.m_pntMark.GetRegion(REGION_TYPE_AREA | REGION_TYPE_MULTI | REGION_TYPE_ROOM);
if (pArea == NULL)
return(false);
if (pArea->IsFlag(REGION_ANTIMAGIC_ALL | REGION_ANTIMAGIC_GATE | REGION_ANTIMAGIC_RECALL_IN | REGION_ANTIMAGIC_RECALL_OUT))
{
SysMessageDefault(DEFMSG_SPELL_GATE_AM);
if (!IsPriv(PRIV_GM))
return(false);
}
const CSpellDef * pSpellDef = g_Cfg.GetSpellDef(SPELL_Gate_Travel);
ASSERT(pSpellDef);
int iDuration = pSpellDef->m_Duration.GetLinear(0);
CItem * pGate = CItem::CreateBase(pSpellDef->m_idEffect);
ASSERT(pGate);
pGate->m_uidLink = GetUID();
pGate->SetType(IT_TELEPAD);
pGate->SetAttr(ATTR_MAGIC | ATTR_MOVE_NEVER | ATTR_CAN_DECAY); // why is this movable ?
pGate->SetHue(static_cast<HUE_TYPE>(pArea->IsGuarded() ? HUE_DEFAULT : HUE_RED));
pGate->m_itTelepad.m_pntMark = pRune->m_itRune.m_pntMark;
pGate->MoveToDecay(GetTopPoint(), iDuration);
pGate->Effect(EFFECT_OBJ, ITEMID_MOONGATE_FX_BLUE, pGate, 2);
pGate->Sound(pSpellDef->m_sound);
// Far end gate.
pGate = CItem::CreateDupeItem(pGate);
ASSERT(pGate);
pGate->SetHue(static_cast<HUE_TYPE>((m_pArea && m_pArea->IsGuarded()) ? HUE_DEFAULT : HUE_RED));
pGate->m_itTelepad.m_pntMark = GetTopPoint();
pGate->MoveToDecay(pRune->m_itRune.m_pntMark, iDuration);
pGate->Effect(EFFECT_OBJ, ITEMID_MOONGATE_FX_BLUE, pGate, 2);
pGate->Sound(pSpellDef->m_sound);
}
else
{
if (!Spell_Teleport(pRune->m_itRune.m_pntMark, true, true))
return(false);
}
if (pRune->IsType(IT_RUNE)) // wear out the rune
{
if (!IsPriv(PRIV_GM))
pRune->m_itRune.m_Strength--;
if (pRune->m_itRune.m_Strength < 10)
SysMessageDefault(DEFMSG_SPELL_RECALL_SFADE);
else if (!pRune->m_itRune.m_Strength)
SysMessageDefault(DEFMSG_SPELL_RECALL_FADEC);
}
return(true);
}
bool CChar::Spell_Resurrection(CItemCorpse * pCorpse, CChar * pCharSrc, bool bNoFail)
{
ADDTOCALLSTACK("CChar::Spell_Resurrection");
if (!IsStatFlag(STATF_DEAD))
return false;
if (IsPriv(PRIV_GM) || (pCharSrc && pCharSrc->IsPriv(PRIV_GM)))
bNoFail = true;
if (!bNoFail && m_pArea && m_pArea->IsFlag(REGION_ANTIMAGIC_ALL))
{
SysMessageDefault(DEFMSG_SPELL_RES_AM);
return false;
}
short hits = IMULDIV(Stat_GetMax(STAT_STR), static_cast<short>(g_Cfg.m_iHitpointPercentOnRez), 100);
if (!pCorpse)
pCorpse = FindMyCorpse();
if (IsTrigUsed(TRIGGER_RESURRECT))
{
CScriptTriggerArgs Args(hits, 0, pCorpse);
if (OnTrigger(CTRIG_Resurrect, pCharSrc, &Args) == TRIGRET_RET_TRUE)
return false;
hits = static_cast<short>(Args.m_iN1);
}
SetID(m_prev_id);
SetHue(m_prev_Hue);
StatFlag_Clear(STATF_DEAD|STATF_Insubstantial);
Stat_SetVal(STAT_STR, maximum(hits, 1));
if (m_pNPC && m_pNPC->m_bonded)
m_Can &= ~CAN_C_GHOST;
ClientIterator it;
for (CClient* pClient = it.next(); pClient != NULL; pClient = it.next())
{
if (!pClient->CanSee(this))
continue;
if ( pClient == m_pClient )
pClient->addPlayerView(NULL, g_Cfg.m_fDeadCannotSeeLiving ? true : false);
pClient->addChar(this);
if ( m_pNPC )
pClient->addBondedStatus(this, false);
}
bool bRaisedCorpse = false;
if (pCorpse != NULL)
{
if (RaiseCorpse(pCorpse))
{
SysMessageDefault(DEFMSG_SPELL_RES_REJOIN);
bRaisedCorpse = true;
}
}
if (m_pPlayer)
{
CItem *pDeathShroud = ContentFind(RESOURCE_ID(RES_ITEMDEF, ITEMID_DEATHSHROUD));
if (pDeathShroud != NULL)
pDeathShroud->Delete();
if (!bRaisedCorpse && !g_Cfg.m_fNoResRobe)
{
CItem *pRobe = CItem::CreateBase(ITEMID_ROBE);
ASSERT(pRobe);
pRobe->SetName(g_Cfg.GetDefaultMsg(DEFMSG_SPELL_RES_ROBENAME));
LayerAdd(pRobe, LAYER_ROBE);
}
}
CSpellDef *pSpellDef = g_Cfg.GetSpellDef(SPELL_Resurrection);
if ( pSpellDef->m_idEffect )
Effect(EFFECT_OBJ, pSpellDef->m_idEffect, this, 10, 16);
Sound(pSpellDef->m_sound);
return true;
}
void CChar::Spell_Effect_Remove(CItem * pSpell)
{
ADDTOCALLSTACK("CChar::Spell_Effect_Remove");
// we are removing the spell effect.
// equipped wands do not confer effect.
if ( !pSpell || !pSpell->IsTypeSpellable() || pSpell->IsType(IT_WAND) )
return;
SPELL_TYPE spell = static_cast<SPELL_TYPE>(RES_GET_INDEX(pSpell->m_itSpell.m_spell));
const CSpellDef *pSpellDef = g_Cfg.GetSpellDef(spell);
if ( !spell || !pSpellDef )
return;
short iStatEffect = static_cast<short>(pSpell->m_itSpell.m_spelllevel);
switch (pSpellDef->m_idLayer) // spell effects that are common for the same layer fits here
{
case LAYER_NONE:
break;
case LAYER_FLAG_Poison:
StatFlag_Clear(STATF_Poisoned);
UpdateModeFlag();
if (m_pClient)
m_pClient->removeBuff(BI_POISON);
return;
case LAYER_SPELL_Summon:
{
if (m_pPlayer) // summoned players ? thats odd.
return;
if (!g_Serv.IsLoading())
{
Effect(EFFECT_XYZ, ITEMID_FX_TELE_VANISH, this, 8, 20);
Sound(0x201);
}
if (!IsStatFlag(STATF_DEAD)) // fix for double @Destroy trigger
Delete();
return;
}
case LAYER_SPELL_Polymorph:
{
BUFF_ICONS iBuffIcon = BI_START;
switch (spell)
{
case SPELL_Polymorph:
case SPELL_BeastForm:
case SPELL_Monster_Form:
iBuffIcon = BI_POLYMORPH;
break;
case SPELL_Horrific_Beast:
iBuffIcon = BI_HORRIFICBEAST;
SetDefNum("RegenHitsVal", GetDefNum("RegenHitsVal") - pSpell->m_itSpell.m_spellcharges);
break;
case SPELL_Lich_Form:
iBuffIcon = BI_LICHFORM;
SetDefNum("RegenManaVal", GetDefNum("RegenManaVal") - pSpell->m_itSpell.m_PolyStr);
SetDefNum("RegenHitsVal", GetDefNum("RegenHitsVal") + pSpell->m_itSpell.m_PolyDex);
SetDefNum("ResFire", GetDefNum("ResFire") + pSpell->m_itSpell.m_spellcharges);
SetDefNum("ResPoison", GetDefNum("ResPoison") - pSpell->m_itSpell.m_spellcharges);
SetDefNum("ResCold", GetDefNum("ResCold") - pSpell->m_itSpell.m_spellcharges);
break;
case SPELL_Vampiric_Embrace:
iBuffIcon = BI_VAMPIRICEMBRACE;
SetDefNum("HitLeechLife", GetDefNum("HitLeechLife") - pSpell->m_itSpell.m_PolyStr);
SetDefNum("RegenStamVal", GetDefNum("RegenStamVal") - pSpell->m_itSpell.m_PolyDex);
SetDefNum("RegenManaVal", GetDefNum("RegenManaVal") - pSpell->m_itSpell.m_spellcharges);
SetDefNum("ResFire", GetDefNum("ResFire") + pSpell->m_itSpell.m_spelllevel);
break;
case SPELL_Wraith_Form:
iBuffIcon = BI_WRAITHFORM;
SetDefNum("ResPhysical", GetDefNum("ResPhysical") - 15);
SetDefNum("ResFire", GetDefNum("ResFire") + 5);
SetDefNum("ResEnergy", GetDefNum("ResEnergy") + 5);
break;
case SPELL_Reaper_Form:
iBuffIcon = BI_REAPERFORM;
break;
case SPELL_Stone_Form:
iBuffIcon = BI_STONEFORM;
break;
default:
break;
}
SetID(m_prev_id);
if ( IsSetMagicFlags(MAGICF_POLYMORPHSTATS) && spell == SPELL_Polymorph )
{
Stat_AddMod(STAT_STR, -pSpell->m_itSpell.m_PolyStr);
Stat_AddMod(STAT_DEX, -pSpell->m_itSpell.m_PolyDex);
Stat_SetVal(STAT_STR, minimum(Stat_GetVal(STAT_STR), Stat_GetMax(STAT_STR)));
Stat_SetVal(STAT_DEX, minimum(Stat_GetVal(STAT_DEX), Stat_GetMax(STAT_DEX)));
}
StatFlag_Clear(STATF_Polymorph);
if (m_pClient)
m_pClient->removeBuff(iBuffIcon);
return;
}
case LAYER_SPELL_Night_Sight:
{
StatFlag_Clear(STATF_NightSight);
if (m_pClient)
{
m_pClient->addLight();
m_pClient->removeBuff(BI_NIGHTSIGHT);
}
return;
}
case LAYER_SPELL_Incognito:
{
StatFlag_Clear(STATF_Incognito);
SetName(pSpell->GetName()); // restore your name
if (!IsStatFlag(STATF_Polymorph) && IsPlayableCharacter())
SetHue(m_prev_Hue);
CItem *pHair = LayerFind(LAYER_HAIR);
if (pHair)
pHair->SetHue(static_cast<HUE_TYPE>(pSpell->GetTagDefs()->GetKeyNum("COLOR.HAIR")));
CItem *pBeard = LayerFind(LAYER_BEARD);
if (pBeard)
pBeard->SetHue(static_cast<HUE_TYPE>(pSpell->GetTagDefs()->GetKeyNum("COLOR.BEARD")));
if (m_pClient)
m_pClient->removeBuff(BI_INCOGNITO);
NotoSave_Update();
return;
}
case LAYER_SPELL_Invis:
Reveal(STATF_Invisible);
return;
case LAYER_SPELL_Paralyze:
StatFlag_Clear(STATF_Freeze);
UpdateMode(); // immediately tell the client that now he's able to move (without this, it will be able to move only on next tick update)
if (m_pClient)
m_pClient->removeBuff(BI_PARALYZE);
return;
case LAYER_SPELL_Strangle: // TO-DO: NumBuff[0] and NumBuff[1] to hold the damage range values.
if (m_pClient)
m_pClient->removeBuff(BI_STRANGLE);
return;
case LAYER_SPELL_Gift_Of_Renewal:
if (m_pClient)
m_pClient->removeBuff(BI_GIFTOFRENEWAL);
return;
case LAYER_SPELL_Attunement:
if (m_pClient)
m_pClient->removeBuff(BI_ATTUNEWEAPON);
return;
case LAYER_SPELL_Thunderstorm:
if (m_pClient)
m_pClient->removeBuff(BI_THUNDERSTORM);
return;
case LAYER_SPELL_Essence_Of_Wind:
if (m_pClient)
m_pClient->removeBuff(BI_ESSENCEOFWIND);
return;
case LAYER_SPELL_Ethereal_Voyage:
if (m_pClient)
m_pClient->removeBuff(BI_ETHEREALVOYAGE);
return;
case LAYER_SPELL_Gift_Of_Life:
if (m_pClient)
m_pClient->removeBuff(BI_GIFTOFLIFE);
return;
case LAYER_SPELL_Arcane_Empowerment:
if (m_pClient)
m_pClient->removeBuff(BI_ARCANEEMPOWERMENT);
return;
/*case LAYER_Mortal_Strike:
if (m_pClient)
m_pClient->removeBuff(BI_MORTALSTRIKE);
return;*/
case LAYER_SPELL_Blood_Oath:
{
if (m_pClient)
m_pClient->removeBuff(BI_BLOODOATHCURSE);
CChar * pSrc = pSpell->m_uidLink.CharFind();
if (pSrc && pSrc->m_pClient)
pSrc->m_pClient->removeBuff(BI_BLOODOATHCASTER);
return;
}
case LAYER_SPELL_Corpse_Skin:
SetDefNum("ResPhysical", GetDefNum("ResPhysical") - pSpell->m_itSpell.m_PolyStr, true);
SetDefNum("ResFire", GetDefNum("ResFire") + pSpell->m_itSpell.m_PolyDex, true);
SetDefNum("ResCold", GetDefNum("ResCold") - pSpell->m_itSpell.m_PolyStr, true);
SetDefNum("ResPoison", GetDefNum("ResPoison") + pSpell->m_itSpell.m_PolyDex, true);
if (m_pClient)
m_pClient->removeBuff(BI_CORPSESKIN);
return;
case LAYER_SPELL_Pain_Spike:
if (m_pClient)
m_pClient->removeBuff(BI_PAINSPIKE);
return;
default:
break;
}
switch (spell) // the rest of the effects are handled directly by each spell
{
case SPELL_Clumsy:
Stat_AddMod(STAT_DEX, iStatEffect);
if (m_pClient)
m_pClient->removeBuff(BI_CLUMSY);
return;
case SPELL_Particle_Form: // 112 // turns you into an immobile, but untargetable particle system for a while.
case SPELL_Stone:
StatFlag_Clear( STATF_Stone );
UpdateModeFlag();
return;
case SPELL_Hallucination:
StatFlag_Clear( STATF_Hallucinating );
UpdateModeFlag();
if (m_pClient)
{
m_pClient->addChar(this);
m_pClient->addPlayerSee(NULL);
}
return;
case SPELL_Feeblemind:
Stat_AddMod( STAT_INT, iStatEffect );
if (m_pClient)
m_pClient->removeBuff(BI_FEEBLEMIND);
return;
case SPELL_Weaken:
Stat_AddMod( STAT_STR, iStatEffect );
if (m_pClient)
m_pClient->removeBuff(BI_WEAKEN);
return;
case SPELL_Curse:
{
if ( m_pPlayer )
{
SetDefNum("RESFIREMAX", GetDefNum("RESFIREMAX", true) + 10);
SetDefNum("RESCOLDMAX", GetDefNum("RESCOLDMAX", true) + 10);
SetDefNum("RESPOISONMAX", GetDefNum("RESPOISONMAX", true) + 10);
SetDefNum("RESENERGYMAX", GetDefNum("RESENERGYMAX", true) + 10);
}
for (int i = STAT_STR; i < STAT_BASE_QTY; i++ )
Stat_AddMod(static_cast<STAT_TYPE>(i), iStatEffect);
if (m_pClient)
m_pClient->removeBuff(BI_CURSE);
return;
}
case SPELL_Agility:
Stat_AddMod( STAT_DEX, -iStatEffect );
if (m_pClient)
m_pClient->removeBuff(BI_AGILITY);
return;
case SPELL_Cunning:
Stat_AddMod( STAT_INT, -iStatEffect );
if (m_pClient)
m_pClient->removeBuff(BI_CUNNING);
return;
case SPELL_Strength:
Stat_AddMod( STAT_STR, -iStatEffect );
if (m_pClient)
m_pClient->removeBuff(BI_STRENGTH);
return;
case SPELL_Bless:
{
for ( int i = STAT_STR; i < STAT_BASE_QTY; i++ )
Stat_AddMod(static_cast<STAT_TYPE>(i), -iStatEffect);
if (m_pClient)
m_pClient->removeBuff(BI_BLESS);
return;
}
case SPELL_Mana_Drain:
UpdateStatVal( STAT_INT, +iStatEffect );
Effect( EFFECT_OBJ, ITEMID_FX_SPARKLE_2, this, 10, 25 );
Sound( 0x28E );
return;
case SPELL_Reactive_Armor:
if (IsSetCombatFlags(COMBAT_ELEMENTAL_ENGINE))
{
SetDefNum("RESPHYSICAL", GetDefNum("RESPHYSICAL") - pSpell->m_itSpell.m_spelllevel);
SetDefNum("RESFIRE", GetDefNum("RESFIRE") + 5);
SetDefNum("RESCOLD", GetDefNum("RESCOLD") + 5);
SetDefNum("RESPOISON", GetDefNum("RESPOISON") + 5);
SetDefNum("RESENERGY", GetDefNum("RESENERGY") + 5);
}
else
{
StatFlag_Clear(STATF_Reactive);
}
if (m_pClient)
m_pClient->removeBuff(BI_REACTIVEARMOR);
return;
case SPELL_Magic_Reflect:
StatFlag_Clear(STATF_Reflection);
if (IsSetCombatFlags(COMBAT_ELEMENTAL_ENGINE))
{
SetDefNum("RESPHYSICAL", GetDefNum("RESPHYSICAL") + pSpell->m_itSpell.m_spelllevel);
SetDefNum("RESFIRE", GetDefNum("RESFIRE") - 10);
SetDefNum("RESCOLD", GetDefNum("RESCOLD") - 10);
SetDefNum("RESPOISON", GetDefNum("RESPOISON") - 10);
SetDefNum("RESENERGY", GetDefNum("RESENERGY") - 10);
}
if (m_pClient)
m_pClient->removeBuff(BI_MAGICREFLECTION);
return;
case SPELL_Steelskin: // 114 // turns your skin into steel, giving a boost to your AR.
case SPELL_Stoneskin: // 115 // turns your skin into stone, giving a boost to your AR.
case SPELL_Protection:
case SPELL_Arch_Prot:
Sound(0x1ed);
Effect(EFFECT_OBJ, ITEMID_FX_SPARKLE, this, 9, 20);
if (IsSetCombatFlags(COMBAT_ELEMENTAL_ENGINE))
{
SetDefNum("RESPHYSICAL", GetDefNum("RESPHYSICAL") + pSpell->m_itSpell.m_PolyStr);
SetDefNum("FASTERCASTING", GetDefNum("FASTERCASTING") + 2);
Skill_SetBase(SKILL_MAGICRESISTANCE, minimum(Skill_GetMax(SKILL_MAGICRESISTANCE, true), Skill_GetBase(SKILL_MAGICRESISTANCE) + pSpell->m_itSpell.m_PolyDex));
}
else
{
m_defense = static_cast<WORD>(CalcArmorDefense());
}
if (m_pClient)
{
if (spell == SPELL_Protection)
m_pClient->removeBuff(BI_PROTECTION);
else if (spell == SPELL_Arch_Prot)
m_pClient->removeBuff(BI_ARCHPROTECTION);
}
return;
/*case SPELL_Chameleon: // 106 // makes your skin match the colors of whatever is behind you.
return;*/
case SPELL_Trance: // 111 // temporarily increases your meditation skill.
Skill_SetBase(SKILL_MEDITATION, Skill_GetBase(SKILL_MEDITATION) - g_Cfg.GetSpellEffect(spell, iStatEffect));
return;
/*case SPELL_Shield: // 113 // erects a temporary force field around you. Nobody approaching will be able to get within 1 tile of you, though you can move close to them if you wish.
return;*/
case SPELL_Mind_Rot:
SetDefNum("LowerManaCost", GetDefNum("LowerManaCost") + pSpell->m_itSpell.m_spelllevel, true);
if (m_pClient)
m_pClient->removeBuff(BI_MINDROT);
return;
case SPELL_Curse_Weapon:
{
CItem * pWeapon = m_uidWeapon.ItemFind();
if (pWeapon)
pWeapon->SetDefNum("HitLeechLife", pWeapon->GetDefNum("HitLeechLife") - pSpell->m_itSpell.m_spelllevel, true); // Adding 50% HitLeechLife to the weapon, since damaging with it should return 50% of the damage dealt.
}
return;
default:
return;
}
}
// Attach the spell effect for a duration.
// Add effects which are saved in the save file here.
// Not in LayerAdd
void CChar::Spell_Effect_Add( CItem * pSpell )
{
ADDTOCALLSTACK("CChar::Spell_Effect_Add");
// NOTE: ATTR_MAGIC without ATTR_MOVE_NEVER is dispellable !
// equipped wands do not confer effect.
if ( !pSpell || !pSpell->IsTypeSpellable() || pSpell->IsType(IT_WAND) )
return;
SPELL_TYPE spell = static_cast<SPELL_TYPE>(RES_GET_INDEX(pSpell->m_itSpell.m_spell));
const CSpellDef *pSpellDef = g_Cfg.GetSpellDef(spell);
if ( !spell || !pSpellDef )
return;
CChar *pCaster = pSpell->m_uidLink.CharFind();
WORD iStatEffect = pSpell->m_itSpell.m_spelllevel;
WORD iTimerEffect = static_cast<WORD>(maximum(pSpell->GetTimerAdjusted(), 0));
if (IsTrigUsed(TRIGGER_EFFECTADD))
{
CScriptTriggerArgs Args;
Args.m_pO1 = pSpell;
Args.m_iN1 = spell;
TRIGRET_TYPE iRet = OnTrigger(CTRIG_EffectAdd, pCaster, &Args);
if (iRet == TRIGRET_RET_TRUE) // Return 1: We don't want nothing to happen, removing memory also.
{
pSpell->Delete(true);
return;
}
else if (iRet == TRIGRET_RET_FALSE) // return 0: we want the memory to be equipped but we want custom things to happen: don't remove memory but stop here,
return;
}
// Buffs related variables
TCHAR NumBuff[7][8];
LPCTSTR pNumBuff[7] = { NumBuff[0], NumBuff[1], NumBuff[2], NumBuff[3], NumBuff[4], NumBuff[5], NumBuff[6] };
switch (pSpellDef->m_idLayer)
{
case LAYER_NONE:
break;
case LAYER_SPELL_Polymorph:
{
BUFF_ICONS iBuffIcon = BI_START;
switch (spell)
{
case SPELL_BeastForm: // 107 // polymorphs you into an animal for a while.
case SPELL_Monster_Form: // 108 // polymorphs you into a monster for a while.
case SPELL_Polymorph:
iBuffIcon = BI_POLYMORPH;
break;
case SPELL_Lich_Form:
pSpell->m_itSpell.m_PolyStr = 13; // +RegenManaVal
pSpell->m_itSpell.m_PolyDex = 5; // -RegenHitsVal
pSpell->m_itSpell.m_spellcharges = 10; // -ResFire, +ResPoison, +ResCold
m_atMagery.m_SummonID = CREID_LICH;
SetDefNum("RegenManaVal", GetDefNum("RegenManaVal") + pSpell->m_itSpell.m_PolyStr); // RegenManaVal
SetDefNum("RegenHitsVal", GetDefNum("RegenHitsVal") - pSpell->m_itSpell.m_PolyDex); // RegenHitsVal
SetDefNum("ResFire", GetDefNum("ResFire") - pSpell->m_itSpell.m_spellcharges); // ResFire, ResPoison, ResCold
SetDefNum("ResPoison", GetDefNum("ResPoison") + pSpell->m_itSpell.m_spellcharges);
SetDefNum("ResCold", GetDefNum("ResCold") + pSpell->m_itSpell.m_spellcharges);
iBuffIcon = BI_LICHFORM;
break;
case SPELL_Wraith_Form:
pSpell->m_itSpell.m_PolyDex = 15;
pSpell->m_itSpell.m_PolyStr = 5;
m_atMagery.m_SummonID = CREID_SPECTRE;
iBuffIcon = BI_WRAITHFORM;
SetDefNum("ResPhysical", GetDefNum("ResPhysical") + 15);
SetDefNum("ResFire", GetDefNum("ResFire") - 5);
SetDefNum("ResEnergy", GetDefNum("ResEnergy") - 5);
break;
case SPELL_Horrific_Beast:
pSpell->m_itSpell.m_PolyStr = 5; // UnArmed DamLo
pSpell->m_itSpell.m_PolyDex = 9; // UnArmed DamHi
pSpell->m_itSpell.m_spelllevel = 25; // Melee Damage Increase
pSpell->m_itSpell.m_spellcharges = 20; // RegenHitsVal
m_atMagery.m_SummonID = CREID_Horrific_Beast;
SetDefNum("RegenHitsVal", GetDefNum("RegenHitsVal") + pSpell->m_itSpell.m_spellcharges);
iBuffIcon = BI_HORRIFICBEAST;
break;
case SPELL_Vampiric_Embrace:
pSpell->m_itSpell.m_PolyStr = 13; // +Hit Leech Life
pSpell->m_itSpell.m_PolyDex = 5; // +RegenStamVal
pSpell->m_itSpell.m_spellcharges = 3; // +RegenManaVal
pSpell->m_itSpell.m_spelllevel = 25; // -ResFire
m_atMagery.m_SummonID = CREID_Vampire_Bat;
SetDefNum("HitLeechLife", GetDefNum("HitLeechLife") + pSpell->m_itSpell.m_PolyStr); // +Hit Leech Life
SetDefNum("RegenStamVal", GetDefNum("RegenStamVal") + pSpell->m_itSpell.m_PolyDex); // +RegenStamVal
SetDefNum("RegenManaVal", GetDefNum("RegenManaVal") + pSpell->m_itSpell.m_spellcharges); // RegenManaVal
SetDefNum("ResFire", GetDefNum("ResFire") - pSpell->m_itSpell.m_spelllevel); // ResFire
iBuffIcon = BI_VAMPIRICEMBRACE;
break;
case SPELL_Stone_Form:
m_atMagery.m_SummonID = CREID_Stone_Form;
iBuffIcon = BI_STONEFORM;
break;
case SPELL_Reaper_Form:
m_atMagery.m_SummonID = CREID_Stone_Form;
iBuffIcon = BI_REAPERFORM;
break;
default:
break;
}
short SPELL_MAX_POLY_STAT = static_cast<short>(g_Cfg.m_iMaxPolyStats);
SetID(m_atMagery.m_SummonID);
CCharBase * pCharDef = Char_GetDef();
ASSERT(pCharDef);
// set to creature type stats
if (IsSetMagicFlags(MAGICF_POLYMORPHSTATS))
{
if (pCharDef->m_Str)
{
short iChange = pCharDef->m_Str - Stat_GetBase(STAT_STR);
if (iChange > SPELL_MAX_POLY_STAT) // Can't pass from SPELL_MAX_POLY_STAT defined in .ini (MaxPolyStats)
iChange = SPELL_MAX_POLY_STAT;
else if ( iChange < 0 && iChange * -1 > SPELL_MAX_POLY_STAT ) // Limit it to negative values too
iChange = -SPELL_MAX_POLY_STAT;
if (iChange + Stat_GetBase(STAT_STR) < 0)
iChange = -Stat_GetBase(STAT_STR);
Stat_AddMod(STAT_STR, iChange);
pSpell->m_itSpell.m_PolyStr = iChange;
}
else
pSpell->m_itSpell.m_PolyStr = 0;
if (pCharDef->m_Dex)
{
short iChange = pCharDef->m_Dex - Stat_GetBase(STAT_DEX);
if (iChange > SPELL_MAX_POLY_STAT)
iChange = SPELL_MAX_POLY_STAT;
else if (iChange < 0 && iChange * -1 > SPELL_MAX_POLY_STAT) // Limit it to negative values too
iChange = -SPELL_MAX_POLY_STAT;
if (iChange + Stat_GetBase(STAT_DEX) < 0)
iChange = -Stat_GetBase(STAT_DEX);
Stat_AddMod(STAT_DEX, iChange);
pSpell->m_itSpell.m_PolyDex = iChange;
}
else
pSpell->m_itSpell.m_PolyDex = 0;
}
StatFlag_Set(STATF_Polymorph);
if (m_pClient && IsSetOF(OF_Buffs) && iBuffIcon)
{
m_pClient->removeBuff(iBuffIcon);
m_pClient->addBuff(iBuffIcon, 1075824, 1070722, iTimerEffect);
}
return;
}
case LAYER_FLAG_Poison:
StatFlag_Set(STATF_Poisoned);
UpdateModeFlag();
if (m_pClient && IsSetOF(OF_Buffs))
{
m_pClient->removeBuff(BI_POISON);
m_pClient->addBuff(BI_POISON, 1017383, 1070722, 2);