#ifndef LIGHTKEEPER_H
#define LIGHTKEEPER_H

#include <string>

#include <destrum/App.h>
#include <destrum/Scene/SceneManager.h>
#include <destrum/Graphics/RenderResources.h>
#include <destrum/Util/TransformGizmo.h>

#include "destrum/Graphics/Resources/Cubemap.h"
#include "destrum/Graphics/Resources/Font.h"
#include "destrum/ObjectModel/GameObject.h"

#include <scenes/MainScene.h>

class CameraComponent;
class FirstPersonController;
class LightKeeper final : public App {
public:
    LightKeeper();
    virtual ~LightKeeper();
    void customInit() override;
    void customUpdate(float dt) override;
    void customDraw() override;
    void customCleanup() override;
    void customFixedUpdate(float dt) override;

    void onWindowResize(int newWidth, int newHeight) override;
    void customWindowsMenu() override;

private:
    void setupSkybox();
    void drawCrosshair();
    void updateViewMode();
    [[nodiscard]] CameraComponent* getSceneCamera() const;
    [[nodiscard]] Camera& getViewCamera();
    [[nodiscard]] bool isPlayerViewActive() const;

    // LightkeeperDebugUi.cpp
    void updateDebugUi();
    void drawDebugMenuBar();
    void drawWindowMenu();
    void drawSelectionGizmo();
    void drawTestWindow();
    void spawnBall();
    void saveCurrentScene();
    void loadScene();
    void createEmptyScene();
    void findPlayer();
    void submitDebugDraws();
    void submitColliderDebugLines();

    Camera camera{glm::vec3(0.f, 0.f, -5.f), glm::vec3(0, 1, 0)};

    std::unique_ptr<CubeMap> skyboxCubemap;
    MainSceneObjects mainScene{};

    ImageID debug2DTexture{NULL_IMAGE_ID};
    Font hudFont;
    TransformGizmo transformGizmo;

    char scenePath[512]{"scenes/debug_scene.json"};
    char newSceneName[128]{"EmptyScene"};
    std::string sceneStatus;
    bool renderColliders{false};
    bool render2DShapes{true};
    bool renderDebugLines{true};
    bool showTransformGizmo{true};
    bool showTestWindow{true};
    bool useFreeCamera{false};
};

#endif //LIGHTKEEPER_H