#include "KPlayerController.h"

#include "KInput.h"

namespace KapitanGame {
	void KPlayerController::SetupInputBindings(KInput& input)
	{
		input.BindAxis("MoveX", shared_from_this(), &KPlayerController::MoveXAxis, Player);
		input.BindAction("Jump", InputState::Pressed, shared_from_this(), &KPlayerController::StartJump, Player);
		input.BindAction("Jump", InputState::Released, shared_from_this(), &KPlayerController::StopJump, Player);
	}

	void KPlayerController::MoveXAxis(const float axis)
	{
		Input.X += axis;
	}

	void KPlayerController::StartJump() {
		InputStartJump = true;
	}

	void KPlayerController::StopJump() {
		InputStopJump = true;
	}

	void KPlayerController::Update(float deltaTime)
	{
		Input.Normalize();
		if (Pawn != nullptr) {
			Pawn->AddXMovementInput(Input.X);
			if (InputStartJump)
				Pawn->StartJump();
			if (InputStopJump)
				Pawn->StopJump();
		}
		Input *= 0;
		InputStartJump = false;
		InputStopJump = false;
	}

	void KPlayerController::Possess(KPawn* pawn)
	{
		Pawn = pawn;
	}

	void KPlayerController::UnPossess()
	{
		Pawn = nullptr;
	}

	const KPlayer& KPlayerController::GetPlayer() const
	{
		return Player;
	}
}