/**
* @author  Mohammad S. Babaei <info@babaei.net>
*
* @section LICENSE
* Copyright (c) 2017 Atitel Game Studio
*/


#include "Reminiscence.h"
#include "PlayerAnimInstance.h"
#include "Animation/AnimNodeBase.h"
#include "AnimationRuntime.h"
#include "BoneControllers/AnimNode_ModifyBone.h"
#include "BonePose.h"
#include "CoreGlobals.h"
#include "PlayerCameraModifyBone.h"
#include "PlayerCharacter.h"


DEFINE_LOG_CATEGORY_STATIC(LogFPChar, Warning, All);



struct UPlayerAnimInstance::Impl
{
public:

private:
    UPlayerAnimInstance* m_parent;

public:
    explicit Impl(UPlayerAnimInstance* parent);
    ~Impl();
};

UPlayerAnimInstance::UPlayerAnimInstance(const FObjectInitializer& objectInitializer)
    : Super(objectInitializer),
    m_pimpl(std::unique_ptr<Impl, ImplDeleter>(new Impl{ this }, m_pimplDeleter))
{
    this->CameraPitch = 0.0f;
}

UPlayerAnimInstance::~UPlayerAnimInstance() = default;

void UPlayerAnimInstance::NativeInitializeAnimation()
{
    Super::NativeInitializeAnimation();
}

void UPlayerAnimInstance::NativeUpdateAnimation(float deltaSeconds)
{
    Super::NativeUpdateAnimation(deltaSeconds);
}

void UPlayerAnimInstance::NativePostEvaluateAnimation()
{
    Super::NativePostEvaluateAnimation();

    USkeletalMeshComponent* playerCharacterMesh = Cast<USkeletalMeshComponent>(this->GetOwningComponent());
    if (playerCharacterMesh) {
        FTransform spine01Transform(playerCharacterMesh->GetBoneTransform(playerCharacterMesh->GetBoneIndex("spine_01")));
        FTransform spine02Transform(playerCharacterMesh->GetBoneTransform(playerCharacterMesh->GetBoneIndex("spine_02")));
        FTransform spine03Transform(playerCharacterMesh->GetBoneTransform(playerCharacterMesh->GetBoneIndex("spine_03")));

        this->Spine01Rotation = FRotator(this->CameraPitch, spine01Transform.Rotator().Yaw, spine01Transform.Rotator().Roll);
        this->Spine02Rotation = FRotator(this->CameraPitch, spine02Transform.Rotator().Yaw, spine02Transform.Rotator().Roll);
        this->Spine03Rotation = FRotator(this->CameraPitch, spine03Transform.Rotator().Yaw, spine03Transform.Rotator().Roll);

        UE_LOG(LogTemp, Warning, TEXT("%s Spine 01 sssssssssssssssssssss"), FString::FromInt(this->Spine01Rotation.Pitch).GetCharArray().GetData());
    }

}

void UPlayerAnimInstance::NativeUninitializeAnimation()
{
    Super::NativeUninitializeAnimation();
}

/*FAnimInstanceProxy* UPlayerAnimInstance::CreateAnimInstanceProxy()
{
    return new FPlayerAnimInstanceProxy(this);
}*/

UPlayerAnimInstance::Impl::Impl(UPlayerAnimInstance* parent)
    : m_parent(parent)
{

}

UPlayerAnimInstance::Impl::~Impl() = default;

void UPlayerAnimInstance::ImplDeleter::operator()(UPlayerAnimInstance::Impl *p)
{
    delete p;
}