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[API] Perl functions added to apply spell effects directly to NPCs without requiring buffs. (#1975)

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* script functions working

* Update perl_npc.cpp

* [API] Perl functions added to apply spell effects directly to NPCs without requiring buffs.
This commit is contained in:
KayenEQ 2022-02-08 18:32:13 -05:00 committed by GitHub
parent 752e6c89f3
commit 79f250da2d
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 62 additions and 3 deletions
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26
zone/mob_ai.cpp
View File

@ -2761,9 +2761,8 @@ void NPC::ApplyAISpellEffects(StatBonuses* newbon)
}
// adds a spell to the list, taking into account priority and resorting list as needed.
void NPC::AddSpellEffectToNPCList(uint16 iSpellEffectID, int32 base_value, int32 limit, int32 max_value)
void NPC::AddSpellEffectToNPCList(uint16 iSpellEffectID, int32 base_value, int32 limit, int32 max_value, bool apply_bonus)
{
if(!iSpellEffectID)
return;
@ -2775,6 +2774,29 @@ void NPC::AddSpellEffectToNPCList(uint16 iSpellEffectID, int32 base_value, int32
t.limit = limit;
t.max_value = max_value;
AIspellsEffects.push_back(t);
//we recalculate if applied from quest script.
if (apply_bonus) {
CalcBonuses();
}
}
void NPC::RemoveSpellEffectFromNPCList(uint16 iSpellEffectID, bool apply_bonus)
{
auto iter = AIspellsEffects.begin();
while (iter != AIspellsEffects.end())
{
if ((*iter).spelleffectid == iSpellEffectID)
{
iter = AIspellsEffects.erase(iter);
continue;
}
++iter;
}
if (apply_bonus) {
CalcBonuses();
}
}
bool IsSpellEffectInList(DBnpcspellseffects_Struct* spelleffect_list, uint16 iSpellEffectID, int32 base_value, int32 limit, int32 max_value) {

3
zone/npc.h
View File

@ -449,8 +449,9 @@ public:
uint32 GetAdventureTemplate() const { return adventure_template_id; }
void AddSpellToNPCList(int16 iPriority, uint16 iSpellID, uint32 iType, int16 iManaCost, int32 iRecastDelay, int16 iResistAdjust, int8 min_hp, int8 max_hp);
void AddSpellEffectToNPCList(uint16 iSpellEffectID, int32 base_value, int32 limit, int32 max_value);
void AddSpellEffectToNPCList(uint16 iSpellEffectID, int32 base_value, int32 limit, int32 max_value, bool apply_bonus = false);
void RemoveSpellFromNPCList(uint16 spell_id);
void RemoveSpellEffectFromNPCList(uint16 iSpellEffectID, bool apply_bonus = false);
Timer *GetRefaceTimer() const { return reface_timer; }
const uint32 GetAltCurrencyType() const { return NPCTypedata->alt_currency_type; }

36
zone/perl_npc.cpp
View File

@ -1845,6 +1845,40 @@ XS(XS_NPC_GetLootList) {
}
}
XS(XS_NPC_AddAISpellEffect); /* prototype to pass -Wmissing-prototypes */
XS(XS_NPC_AddAISpellEffect) {
dXSARGS;
if (items != 5)
Perl_croak(aTHX_ "Usage: NPC::AddAISpellEffect(THIS, spell_effect id, base_value, limit_value, max_value)"); // @categories Spells and Disciplines
{
NPC *THIS;
int spell_effect_id = (int)SvIV(ST(1));
int base_value = (int)SvIV(ST(2));
int limit_value = (int)SvIV(ST(3));
int max_value = (int)SvIV(ST(4));
VALIDATE_THIS_IS_NPC;
THIS->AddSpellEffectToNPCList(spell_effect_id, base_value, limit_value, max_value, true);
}
XSRETURN_EMPTY;
}
XS(XS_NPC_RemoveAISpellEffect); /* prototype to pass -Wmissing-prototypes */
XS(XS_NPC_RemoveAISpellEffect) {
dXSARGS;
if (items != 2)
Perl_croak(aTHX_ "Usage: NPC::RemoveAISpellEffect(THIS, int spelleffect_id)"); // @categories Spells and Disciplines
{
NPC *THIS;
int spell_effect_id = (int)SvIV(ST(1));
VALIDATE_THIS_IS_NPC;
THIS->RemoveSpellEffectFromNPCList(spell_effect_id, true);
}
XSRETURN_EMPTY;
}
#ifdef __cplusplus
extern "C"
#endif
@ -1864,6 +1898,7 @@ XS(boot_NPC) {
XS_VERSION_BOOTCHECK;
newXSproto(strcpy(buf, "AI_SetRoambox"), XS_NPC_AI_SetRoambox, file, "$$$$$$;$$");
newXSproto(strcpy(buf, "AddAISpell"), XS_NPC_AddSpellToNPCList, file, "$$$$$$$");
newXSproto(strcpy(buf, "AddAISpellEffect"), XS_NPC_AddAISpellEffect, file, "$$$$$");
newXSproto(strcpy(buf, "AddCash"), XS_NPC_AddCash, file, "$$$$$");
newXSproto(strcpy(buf, "AddDefensiveProc"), XS_NPC_AddDefensiveProc, file, "$$$");
newXSproto(strcpy(buf, "AddItem"), XS_NPC_AddItem, file, "$$;$$$$$$$$");
@ -1939,6 +1974,7 @@ XS(boot_NPC) {
newXSproto(strcpy(buf, "PickPocket"), XS_NPC_PickPocket, file, "$$");
newXSproto(strcpy(buf, "RecalculateSkills"), XS_NPC_RecalculateSkills, file, "$");
newXSproto(strcpy(buf, "RemoveAISpell"), XS_NPC_RemoveSpellFromNPCList, file, "$$");
newXSproto(strcpy(buf, "RemoveAISpellEffect"), XS_NPC_RemoveAISpellEffect, file, "$$");
newXSproto(strcpy(buf, "RemoveCash"), XS_NPC_RemoveCash, file, "$");
newXSproto(strcpy(buf, "RemoveDefensiveProc"), XS_NPC_RemoveDefensiveProc, file, "$$");
newXSproto(strcpy(buf, "RemoveFromHateList"), XS_NPC_RemoveFromHateList, file, "$$");