#include <scene.hpp>

SceneManager::SceneManager(){
    current_scene = new MenuScene(); 
}

SceneManager::~SceneManager(){
    delete current_scene;
}

void SceneManager::process_scene_switch(){
    if (!g_Engine.pendingSwitch) return;
    
    delete current_scene;

    switch(g_Engine.nextScene){
        case SceneType::MENU:
            current_scene = new MenuScene();
            break;
        case SceneType::GAMEPLAY:
            current_scene = new GamePlayScene();
            break;
    }
    g_Engine.pendingSwitch = false;
}

void SceneManager::update(float dt){
    if (current_scene){
        current_scene->update(dt);
    }
}

void SceneManager::render(){
        current_scene->render();
}

void SceneManager::ui(){
        current_scene->ui();
}