/*
 * Copyright (c) Contributors to the Open 3D Engine Project. For complete copyright and license terms please see the LICENSE at the root of this distribution.
 * 
 * SPDX-License-Identifier: Apache-2.0 OR MIT
 *
 */

#pragma once

#include <Source/AutoGen/WasdPlayerMovementComponent.AutoComponent.h>
#include <StartingPointInput/InputEventNotificationBus.h>

namespace MultiplayerSample
{
    // Input Event Ids for Player Controls
    const StartingPointInput::InputEventNotificationId MoveFwdEventId("move_fwd");
    const StartingPointInput::InputEventNotificationId MoveBackEventId("move_back");
    const StartingPointInput::InputEventNotificationId MoveLeftEventId("move_left");
    const StartingPointInput::InputEventNotificationId MoveRightEventId("move_right");

    const StartingPointInput::InputEventNotificationId SprintEventId("sprint");
    const StartingPointInput::InputEventNotificationId JumpEventId("jump");
    const StartingPointInput::InputEventNotificationId CrouchEventId("crouch");

    const StartingPointInput::InputEventNotificationId LookLeftRightEventId("lookLeftRight");
    const StartingPointInput::InputEventNotificationId LookUpDownEventId("lookUpDown");

    class WasdPlayerMovementComponentController
        : public WasdPlayerMovementComponentControllerBase
        , private StartingPointInput::InputEventNotificationBus::MultiHandler
    {
    public:
        WasdPlayerMovementComponentController(WasdPlayerMovementComponent& parent);

        void OnActivate(Multiplayer::EntityIsMigrating entityIsMigrating);
        void OnDeactivate(Multiplayer::EntityIsMigrating entityIsMigrating);

        void CreateInput(Multiplayer::NetworkInput& input, float deltaTime) override;
        void ProcessInput(Multiplayer::NetworkInput& input, float deltaTime) override;

    private:
        void UpdateVelocity(const WasdPlayerMovementComponentNetworkInput& wasdInput);
        float NormalizeHeading(float heading) const;

        //! AZ::InputEventNotificationBus interface
        //! @{
        void OnPressed(float value) override;
        void OnReleased(float value) override;
        void OnHeld(float value) override;
        //! @}

        float m_forwardWeight = 0.0f;
        float m_leftWeight = 0.0f;
        float m_backwardWeight = 0.0f;
        float m_rightWeight = 0.0f;

        float m_viewYaw = 0.0f;
        float m_viewPitch = 0.0f;

        bool  m_forwardDown = false;
        bool  m_leftDown = false;
        bool  m_backwardDown = false;
        bool  m_rightDown = false;
        bool  m_sprinting = false;
        bool  m_jumping = false;
        bool  m_crouching = false;
    };
}