AzerothCore 3.3.5a
OpenSource WoW Emulator
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spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript Class Reference
Inheritance diagram for spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript:
SpellScript _SpellScript

Private Member Functions

 PrepareSpellScript (spell_deathbringer_blood_nova_targeting_SpellScript)
 
bool Load () override
 
void FilterTargetsInitial (std::list< WorldObject * > &targets)
 
void FilterTargetsSubsequent (std::list< WorldObject * > &targets)
 
void Register () override
 

Private Attributes

WorldObjecttarget
 

Additional Inherited Members

- Public Member Functions inherited from SpellScript
bool _Validate (SpellInfo const *entry) override
 
bool _Load (Spell *spell)
 
void _InitHit ()
 
bool _IsEffectPrevented (SpellEffIndex effIndex)
 
bool _IsDefaultEffectPrevented (SpellEffIndex effIndex)
 
void _PrepareScriptCall (SpellScriptHookType hookType)
 
void _FinishScriptCall ()
 
bool IsInCheckCastHook () const
 
bool IsInTargetHook () const
 
bool IsInHitPhase () const
 
bool IsInEffectHook () const
 
UnitGetCaster ()
 
UnitGetOriginalCaster ()
 
SpellInfo const * GetSpellInfo ()
 
SpellValue const * GetSpellValue ()
 
WorldLocation const * GetExplTargetDest ()
 
void SetExplTargetDest (WorldLocation &loc)
 
WorldObjectGetExplTargetWorldObject ()
 
UnitGetExplTargetUnit ()
 
GameObjectGetExplTargetGObj ()
 
ItemGetExplTargetItem ()
 
UnitGetHitUnit ()
 
CreatureGetHitCreature ()
 
PlayerGetHitPlayer ()
 
ItemGetHitItem ()
 
GameObjectGetHitGObj ()
 
WorldLocationGetHitDest ()
 
int32 GetHitDamage ()
 
void SetHitDamage (int32 damage)
 
void PreventHitDamage ()
 
int32 GetHitHeal ()
 
void SetHitHeal (int32 heal)
 
void PreventHitHeal ()
 
SpellGetSpell ()
 
AuraGetHitAura ()
 
void PreventHitAura ()
 
void PreventHitEffect (SpellEffIndex effIndex)
 
void PreventHitDefaultEffect (SpellEffIndex effIndex)
 
int32 GetEffectValue () const
 
void SetEffectValue (int32 value)
 
ItemGetCastItem ()
 
void CreateItem (uint32 effIndex, uint32 itemId)
 
SpellInfo const * GetTriggeringSpell ()
 
void FinishCast (SpellCastResult result)
 
void Cancel ()
 
void SetCustomCastResultMessage (SpellCustomErrors result)
 
- Public Member Functions inherited from _SpellScript
 _SpellScript ()
 
virtual ~_SpellScript ()
 
virtual void _Register ()
 
virtual void _Unload ()
 
virtual void _Init (std::string const *scriptname, uint32 spellId)
 
std::string const * _GetScriptName () const
 
virtual void Register ()=0
 
virtual bool Validate (SpellInfo const *)
 
virtual bool Load ()
 
virtual void Unload ()
 
- Static Public Member Functions inherited from _SpellScript
static bool ValidateSpellInfo (std::initializer_list< uint32 > spellIds)
 
template<class T >
static bool ValidateSpellInfo (T const &spellIds)
 
- Public Attributes inherited from SpellScript
HookList< CastHandlerBeforeCast
 
HookList< CastHandlerOnCast
 
HookList< CastHandlerAfterCast
 
HookList< CheckCastHandlerOnCheckCast
 
HookList< EffectHandlerOnEffectLaunch
 
HookList< EffectHandlerOnEffectLaunchTarget
 
HookList< EffectHandlerOnEffectHit
 
HookList< EffectHandlerOnEffectHitTarget
 
HookList< BeforeHitHandlerBeforeHit
 
HookList< HitHandlerOnHit
 
HookList< HitHandlerAfterHit
 
HookList< ObjectAreaTargetSelectHandlerOnObjectAreaTargetSelect
 
HookList< ObjectTargetSelectHandlerOnObjectTargetSelect
 
HookList< DestinationTargetSelectHandlerOnDestinationTargetSelect
 
virtual bool _Validate (SpellInfo const *entry)
 
- Protected Attributes inherited from _SpellScript
uint8 m_currentScriptState
 
std::string const * m_scriptName
 
uint32 m_scriptSpellId
 

Detailed Description

Member Function Documentation

◆ FilterTargetsInitial()

void spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript::FilterTargetsInitial ( std::list< WorldObject * > &  targets)
inlineprivate
1255 {
1256 // select one random target, with preference of ranged targets
1257 uint32 targetsAtRange = 0;
1258 uint32 const minTargets = uint32(GetCaster()->GetMap()->GetSpawnMode() & 1 ? 10 : 4);
1259 targets.sort(Acore::ObjectDistanceOrderPred(GetCaster(), false));
1260
1261 // get target count at range
1262 for (std::list<WorldObject*>::iterator itr = targets.begin(); itr != targets.end(); ++itr, ++targetsAtRange)
1263 if ((*itr)->GetDistance(GetCaster()) < 12.0f)
1264 break;
1265
1266 // set the upper cap
1267 if (targetsAtRange < minTargets)
1268 targetsAtRange = std::min<uint32>(targets.size(), minTargets);
1269
1270 if (!targetsAtRange)
1271 return;
1272
1273 std::list<WorldObject*>::iterator itrTarget = targets.begin();
1274 std::advance(itrTarget, urand(0, targetsAtRange - 1));
1275 target = *itrTarget;
1276 targets.clear();
1277 targets.push_back(target);
1278 }
std::uint32_t uint32
Definition: Define.h:108
uint32 urand(uint32 min, uint32 max)
Definition: Random.cpp:44
Definition: Object.h:681
Unit * GetCaster()
Definition: SpellScript.cpp:401
WorldObject * target
Definition: boss_deathbringer_saurfang.cpp:1296

References SpellScript::GetCaster(), target, and urand().

Referenced by Register().

◆ FilterTargetsSubsequent()

void spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript::FilterTargetsSubsequent ( std::list< WorldObject * > &  targets)
inlineprivate
1282 {
1283 if (!target)
1284 return;
1285
1286 targets.clear();
1287 targets.push_back(target);
1288 }

References target.

Referenced by Register().

◆ Load()

bool spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript::Load ( )
inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

1248 {
1249 // initialize variable
1250 target = nullptr;
1251 return true;
1252 }

References target.

◆ PrepareSpellScript()

spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript::PrepareSpellScript ( spell_deathbringer_blood_nova_targeting_SpellScript  )
private

◆ Register()

void spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript::Register ( )
inlineoverrideprivatevirtual

Implements _SpellScript.

1291 {
1294 }
#define SpellObjectAreaTargetSelectFn(F, I, N)
Definition: SpellScript.h:354
@ EFFECT_1
Definition: SharedDefines.h:31
@ EFFECT_0
Definition: SharedDefines.h:30
@ TARGET_UNIT_SRC_AREA_ENEMY
Definition: SharedDefines.h:1392
HookList< ObjectAreaTargetSelectHandler > OnObjectAreaTargetSelect
Definition: SpellScript.h:353
void FilterTargetsSubsequent(std::list< WorldObject * > &targets)
Definition: boss_deathbringer_saurfang.cpp:1281
void FilterTargetsInitial(std::list< WorldObject * > &targets)
Definition: boss_deathbringer_saurfang.cpp:1254

References EFFECT_0, EFFECT_1, FilterTargetsInitial(), FilterTargetsSubsequent(), SpellScript::OnObjectAreaTargetSelect, SpellObjectAreaTargetSelectFn, and TARGET_UNIT_SRC_AREA_ENEMY.

Member Data Documentation

◆ target

WorldObject* spell_deathbringer_blood_nova_targeting::spell_deathbringer_blood_nova_targeting_SpellScript::target
private