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Fix for Area of Affect Behaviors targeting incorrect entities

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This commit is contained in:
Jacob Hofer 2022-01-02 20:37:03 +00:00
parent 203e75ef3d
commit 1ddf7d1f94
6 changed files with 20 additions and 8 deletions
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6
dGame/dBehaviors/AreaOfEffectBehavior.cpp
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@ -74,7 +74,7 @@ void AreaOfEffectBehavior::Calculate(BehaviorContext* context, RakNet::BitStream
includeFaction = 1;
}
for (auto validTarget : context->GetValidTargets(m_ignoreFaction , includeFaction, m_TargetSelf == 1))
for (auto validTarget : context->GetValidTargets(m_ignoreFaction , includeFaction, m_TargetSelf == 1, m_targetEnemy == 1, m_targetFriend == 1))
{
auto* entity = EntityManager::Instance()->GetEntity(validTarget);
@ -157,4 +157,8 @@ void AreaOfEffectBehavior::Load()
this->m_includeFaction = GetInt("include_faction");
this->m_TargetSelf = GetInt("target_self");
this->m_targetEnemy = GetInt("target_enemy");
this->m_targetFriend = GetInt("target_friend");
}

4
dGame/dBehaviors/AreaOfEffectBehavior.h
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@ -15,6 +15,10 @@ public:
int32_t m_includeFaction;
int32_t m_TargetSelf;
int32_t m_targetEnemy;
int32_t m_targetFriend;
/*
* Inherited

4
dGame/dBehaviors/BehaviorContext.cpp
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@ -325,7 +325,7 @@ void BehaviorContext::Reset()
this->scheduledUpdates.clear();
}
std::vector<LWOOBJID> BehaviorContext::GetValidTargets(int32_t ignoreFaction, int32_t includeFaction, bool targetSelf) const
std::vector<LWOOBJID> BehaviorContext::GetValidTargets(int32_t ignoreFaction, int32_t includeFaction, bool targetSelf, bool targetEnemy, bool targetFriend) const
{
auto* entity = EntityManager::Instance()->GetEntity(this->caster);
@ -366,7 +366,7 @@ std::vector<LWOOBJID> BehaviorContext::GetValidTargets(int32_t ignoreFaction, in
{
const auto id = candidate->GetObjectID();
if ((id != entity->GetObjectID() || targetSelf) && destroyableComponent->CheckValidity(id, ignoreFaction || includeFaction))
if ((id != entity->GetObjectID() || targetSelf) && destroyableComponent->CheckValidity(id, ignoreFaction || includeFaction, targetEnemy, targetFriend))
{
targets.push_back(id);
}

2
dGame/dBehaviors/BehaviorContext.h
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@ -102,7 +102,7 @@ struct BehaviorContext
void Reset();
std::vector<LWOOBJID> GetValidTargets(int32_t ignoreFaction = 0, int32_t includeFaction = 0, const bool targetSelf = false) const;
std::vector<LWOOBJID> GetValidTargets(int32_t ignoreFaction = 0, int32_t includeFaction = 0, const bool targetSelf = false, const bool targetEnemy = true, const bool targetFriend = false) const;
explicit BehaviorContext(LWOOBJID originator, bool calculation = false);

10
dGame/dComponents/DestroyableComponent.cpp
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@ -498,7 +498,7 @@ Entity* DestroyableComponent::GetKiller() const
return EntityManager::Instance()->GetEntity(m_KillerID);
}
bool DestroyableComponent::CheckValidity(const LWOOBJID target, const bool ignoreFactions) const
bool DestroyableComponent::CheckValidity(const LWOOBJID target, const bool ignoreFactions, const bool targetEnemy, const bool targetFriend) const
{
auto* entity = EntityManager::Instance()->GetEntity(target);
@ -537,15 +537,19 @@ bool DestroyableComponent::CheckValidity(const LWOOBJID target, const bool ignor
auto candidateList = destroyable->GetFactionIDs();
bool isEnemy = false;
for (auto value : candidateList)
{
if (std::find(enemyList.begin(), enemyList.end(), value) != enemyList.end())
{
return true;
isEnemy = true;
break;
}
}
return false;
return (isEnemy && targetEnemy) || (!isEnemy && targetFriend);
}

2
dGame/dComponents/DestroyableComponent.h
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@ -371,7 +371,7 @@ public:
* @param ignoreFactions whether or not check for the factions, e.g. just return true if the entity cannot be smashed
* @return if the target ID is a valid enemy
*/
bool CheckValidity(LWOOBJID target, bool ignoreFactions = false) const;
bool CheckValidity(LWOOBJID target, bool ignoreFactions = false, bool targetEnemy = true, bool targetFriend = false) const;
/**
* Attempt to damage this entity, handles everything from health and armor to absorption, immunity and callbacks.