DarkflameServer/dGame/dBehaviors/ChangeOrientationBehavior.cpp

#include "ChangeOrientationBehavior.h"
#include "BehaviorBranchContext.h"
#include "BehaviorContext.h"
#include "EntityManager.h"
#include "BaseCombatAIComponent.h"

void ChangeOrientationBehavior::Handle(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) 
{
}

void ChangeOrientationBehavior::Calculate(BehaviorContext* context, RakNet::BitStream* bitStream, BehaviorBranchContext branch) 
{
    if (!m_ToTarget) return; // TODO: Add the other arguments to this behavior

    auto* self = EntityManager::Instance()->GetEntity(context->originator);
    auto* other = EntityManager::Instance()->GetEntity(branch.target);

    if (self == nullptr || other == nullptr) return;

    const auto source = self->GetPosition();
    const auto destination = self->GetPosition();

    if (m_OrientCaster)
    {
        auto* baseCombatAIComponent = self->GetComponent<BaseCombatAIComponent>();

        /*if (baseCombatAIComponent != nullptr)
        {
            baseCombatAIComponent->LookAt(destination);
        }
        else*/
        {
            self->SetRotation(NiQuaternion::LookAt(source, destination));
        }

        EntityManager::Instance()->SerializeEntity(self);
    }
    else
    {
        other->SetRotation(NiQuaternion::LookAt(destination, source));

        EntityManager::Instance()->SerializeEntity(other);
    }
}

void ChangeOrientationBehavior::Load() 
{
    m_OrientCaster = GetBoolean("orient_caster");
    m_ToTarget = GetBoolean("to_target");
}