Merge pull request #524 from EmosewaMC/lootBuffFix

Added LootBuff behavior and serialization
This commit is contained in:
David Markowitz 2022-04-27 13:21:16 -07:00 committed by GitHub
commit 94c00417ff
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8 changed files with 155 additions and 5 deletions

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@ -19,6 +19,12 @@ void AndBehavior::Calculate(BehaviorContext* context, RakNet::BitStream* bitStre
}
}
void AndBehavior::UnCast(BehaviorContext* context, const BehaviorBranchContext branch) {
for (auto behavior : this->m_behaviors) {
behavior->UnCast(context, branch);
}
}
void AndBehavior::Load()
{
const auto parameters = GetParameterNames();

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@ -20,5 +20,7 @@ public:
void Calculate(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) override;
void UnCast(BehaviorContext* context, BehaviorBranchContext branch) override;
void Load() override;
};

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@ -18,6 +18,7 @@
#include "AreaOfEffectBehavior.h"
#include "DurationBehavior.h"
#include "TacArcBehavior.h"
#include "LootBuffBehavior.h"
#include "AttackDelayBehavior.h"
#include "BasicAttackBehavior.h"
#include "ChainBehavior.h"
@ -172,7 +173,9 @@ Behavior* Behavior::CreateBehavior(const uint32_t behaviorId)
behavior = new SpeedBehavior(behaviorId);
break;
case BehaviorTemplates::BEHAVIOR_DARK_INSPIRATION: break;
case BehaviorTemplates::BEHAVIOR_LOOT_BUFF: break;
case BehaviorTemplates::BEHAVIOR_LOOT_BUFF:
behavior = new LootBuffBehavior(behaviorId);
break;
case BehaviorTemplates::BEHAVIOR_VENTURE_VISION: break;
case BehaviorTemplates::BEHAVIOR_SPAWN_OBJECT:
behavior = new SpawnBehavior(behaviorId);

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@ -64,8 +64,8 @@ void BehaviorContext::RegisterSyncBehavior(const uint32_t syncId, Behavior* beha
void BehaviorContext::RegisterTimerBehavior(Behavior* behavior, const BehaviorBranchContext& branchContext, const LWOOBJID second)
{
BehaviorTimerEntry entry
;
BehaviorTimerEntry entry;
entry.time = branchContext.duration;
entry.behavior = behavior;
entry.branchContext = branchContext;

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@ -0,0 +1,38 @@
#include "LootBuffBehavior.h"
void LootBuffBehavior::Handle(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
auto target = EntityManager::Instance()->GetEntity(context->caster);
if (!target) return;
auto controllablePhysicsComponent = target->GetComponent<ControllablePhysicsComponent>();
if (!controllablePhysicsComponent) return;
controllablePhysicsComponent->AddPickupRadiusScale(m_Scale);
EntityManager::Instance()->SerializeEntity(target);
if (branch.duration > 0) context->RegisterTimerBehavior(this, branch);
}
void LootBuffBehavior::Calculate(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) {
Handle(context, bitStream, branch);
}
void LootBuffBehavior::UnCast(BehaviorContext* context, BehaviorBranchContext branch) {
auto target = EntityManager::Instance()->GetEntity(context->caster);
if (!target) return;
auto controllablePhysicsComponent = target->GetComponent<ControllablePhysicsComponent>();
if (!controllablePhysicsComponent) return;
controllablePhysicsComponent->RemovePickupRadiusScale(m_Scale);
EntityManager::Instance()->SerializeEntity(target);
}
void LootBuffBehavior::Timer(BehaviorContext* context, BehaviorBranchContext branch, LWOOBJID second) {
UnCast(context, branch);
}
void LootBuffBehavior::Load() {
this->m_Scale = GetFloat("scale");
}

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@ -0,0 +1,32 @@
#pragma once
#include "Behavior.h"
#include "BehaviorBranchContext.h"
#include "BehaviorContext.h"
#include "ControllablePhysicsComponent.h"
/**
* @brief This is the behavior class to be used for all Loot Buff behavior nodes in the Behavior tree.
*
*/
class LootBuffBehavior final : public Behavior
{
public:
float m_Scale;
/*
* Inherited
*/
explicit LootBuffBehavior(const uint32_t behaviorId) : Behavior(behaviorId) {}
void Handle(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) override;
void Calculate(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) override;
void UnCast(BehaviorContext* context, BehaviorBranchContext branch) override;
void Timer(BehaviorContext* context, BehaviorBranchContext branch, LWOOBJID second) override;
void Load() override;
};

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@ -29,6 +29,8 @@ ControllablePhysicsComponent::ControllablePhysicsComponent(Entity* entity) : Com
m_GravityScale = 1;
m_DirtyCheats = false;
m_IgnoreMultipliers = false;
m_PickupRadius = 0.0f;
m_DirtyPickupRadiusScale = true;
if (entity->GetLOT() != 1) // Other physics entities we care about will be added by BaseCombatAI
return;
@ -85,7 +87,13 @@ void ControllablePhysicsComponent::Serialize(RakNet::BitStream* outBitStream, bo
m_DirtyCheats = false;
}
outBitStream->Write0();
outBitStream->Write(m_DirtyPickupRadiusScale);
if (m_DirtyPickupRadiusScale) {
outBitStream->Write(m_PickupRadius);
outBitStream->Write0(); //No clue what this is so im leaving it false.
m_DirtyPickupRadiusScale = false;
}
outBitStream->Write0();
outBitStream->Write(m_DirtyPosition || bIsInitialUpdate);
@ -231,3 +239,31 @@ void ControllablePhysicsComponent::SetDirtyVelocity(bool val) {
void ControllablePhysicsComponent::SetDirtyAngularVelocity(bool val) {
m_DirtyAngularVelocity = val;
}
void ControllablePhysicsComponent::AddPickupRadiusScale(float value) {
m_ActivePickupRadiusScales.push_back(value);
if (value > m_PickupRadius) {
m_PickupRadius = value;
m_DirtyPickupRadiusScale = true;
}
}
void ControllablePhysicsComponent::RemovePickupRadiusScale(float value) {
// Attempt to remove pickup radius from active radii
const auto pos = std::find(m_ActivePickupRadiusScales.begin(), m_ActivePickupRadiusScales.end(), value);
if (pos != m_ActivePickupRadiusScales.end()) {
m_ActivePickupRadiusScales.erase(pos);
} else {
Game::logger->Log("ControllablePhysicsComponent", "Warning: Could not find pickup radius %f in list of active radii. List has %i active radii.\n", value, m_ActivePickupRadiusScales.size());
return;
}
// Recalculate pickup radius since we removed one by now
m_PickupRadius = 0.0f;
m_DirtyPickupRadiusScale = true;
for (uint32_t i = 0; i < m_ActivePickupRadiusScales.size(); i++) {
auto candidateRadius = m_ActivePickupRadiusScales[i];
if (m_PickupRadius < candidateRadius) m_PickupRadius = candidateRadius;
}
EntityManager::Instance()->SerializeEntity(m_Parent);
}

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@ -227,6 +227,24 @@ public:
dpEntity* GetdpEntity() const { return m_dpEntity; }
/**
* I store this in a vector because if I have 2 separate pickup radii being applied to the player, I dont know which one is correctly active.
* This method adds the pickup radius to the vector of active radii and if its larger than the current one, is applied as the new pickup radius.
*/
void AddPickupRadiusScale(float value) ;
/**
* Removes the provided pickup radius scale from our list of buffs
* The recalculates what our pickup radius is.
*/
void RemovePickupRadiusScale(float value) ;
/**
* The pickup radii of this component.
* @return All active radii scales for this component.
*/
std::vector<float> GetActivePickupRadiusScales() { return m_ActivePickupRadiusScales; };
private:
/**
* The entity that owns this component
@ -322,6 +340,21 @@ private:
* Whether this entity is static, making it unable to move
*/
bool m_Static;
/**
* Whether the pickup scale is dirty.
*/
bool m_DirtyPickupRadiusScale;
/**
* The list of pickup radius scales for this entity
*/
std::vector<float> m_ActivePickupRadiusScales;
/**
* The active pickup radius for this entity
*/
float m_PickupRadius;
};
#endif // CONTROLLABLEPHYSICSCOMPONENT_H