#pragma once

#include "CoreMinimal.h"
#include "Components/ActorComponent.h"
#include "World/Climbable.h"
#include "Components/CapsuleComponent.h"
#include "AI/Navigation/AvoidanceManager.h"
#include "ClimbingComponent.generated.h"


UCLASS( ClassGroup=(Custom), meta=(BlueprintSpawnableComponent) )
class THEELDER_API UClimbingComponent : public UActorComponent
{
	GENERATED_BODY()

public:	
	// Sets default values for this component's properties
	UClimbingComponent();

	/* This should be sent from the player controller, via the default input axis callbacks */
	void SendVerticalInput(float input);
	/* This should be sent from the player controller, via the default input axis callbacks */
	void SendHorizontalInput(float input);
	/* This should be sent from the player controller, on a button press*/
	void ForceInitClimb();
	AClimbable* FindBestClimbable();
	void DetectClimbables();

protected:
	// Called when the game starts
	virtual void BeginPlay() override;
	void Init(UCharacterMovementComponent* ParentCharacterMovement, UCapsuleComponent* ParentCapsule);


public:	
	// Called every frame
	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
	TArray<AClimbable*> ConvertArrayToClimbable(TArray<AActor*> ActorArray);

	UPROPERTY(EditDefaultsOnly, Category = "Tunables")
	float ClimbingDetectionRadius = 800.0f;
	UPROPERTY(EditDefaultsOnly, Category = "Debugging")
	bool bIsDebugging = false;
	UPROPERTY()
	UCapsuleComponent* CharacterCapsule;
	UPROPERTY()
	UCharacterMovementComponent* CharacterMovement;

private:
	bool bHasPossibleTargets = false;
	bool bIsClimbing = false;
	TArray<AClimbable*> PossibleClimbables;
	/*The climbable we're currently on*/
	AClimbable CurrentClimbable;
	/*The climbable we're going to move to*/
	AClimbable NextClimbable;
};