// Fill out your copyright notice in the Description page of Project Settings.


#include "MyPlayerCharacter/MyPlayerController.h"
#include "EnhancedInputComponent.h"
#include "EnhancedInputSubsystems.h"
#include "Components/SplineMeshComponent.h"

AMyPlayerController::AMyPlayerController()
{
}

void AMyPlayerController::BeginPlay()
{
	Super::BeginPlay();
	PlayerCharacter =  Cast<AMyCharacter>(GetCharacter());

	if (AMyPlayerController* PC = Cast<AMyPlayerController>(this))
	{
		if (UEnhancedInputLocalPlayerSubsystem* Subsystem = ULocalPlayer::GetSubsystem<UEnhancedInputLocalPlayerSubsystem>(PC->GetLocalPlayer()))
		{
			if(PlayerInputContext)
			{
				Subsystem->AddMappingContext(PlayerInputContext, 0);
			}
		}
	}
}

void AMyPlayerController::SetupInputComponent()
{
	Super::SetupInputComponent();
	if (AMyPlayerController* PC = Cast<AMyPlayerController>(this))
	{
		if (UEnhancedInputComponent* Subsystem = Cast<UEnhancedInputComponent>(InputComponent))
		{
			if (MoveAction)
			{
				Subsystem->BindAction(MoveAction, ETriggerEvent::Triggered, this, &AMyPlayerController::Move);
			}
			if (JumpAction)
			{
				Subsystem->BindAction(JumpAction, ETriggerEvent::Started, this, &AMyPlayerController::Jump);
			}
			if (LookAction)
			{
				Subsystem->BindAction(LookAction, ETriggerEvent::Triggered, this, &AMyPlayerController::Look);
			}
		}
	}
}

void AMyPlayerController::Move(const FInputActionValue& Value)
{
	FVector2D MovementVector = Value.Get<FVector2D>();

	if (APawn* ControlledPawn = GetPawn())
	{
		FRotator CameraRotation = GetControlRotation();
		FRotator YawRotation(0.f, CameraRotation.Yaw, 0.f);

		FVector ForwardDiection = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::X);
		FVector RightDirection = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::Y);

		ControlledPawn->AddMovementInput(ForwardDiection, MovementVector.Y);
		ControlledPawn->AddMovementInput(RightDirection,MovementVector.X);
		
	}
}

void AMyPlayerController::Look(const FInputActionValue& Value)
{
	FVector2D LookAxisVector = Value.Get<FVector2D>();

	if (APawn* ControlledPawn = GetPawn())
	{
		AddYawInput(LookAxisVector.X);
		AddPitchInput(LookAxisVector.Y);
	}
}

void AMyPlayerController::Jump(const FInputActionValue& Value)
{
	if(PlayerCharacter)
	{
		PlayerCharacter->Jump();
	}
	
}