#include "scoreboard.h"
#include <fstream>
#include <sstream>

// Constructor
ScoreBoard::ScoreBoard(SDL_Renderer *renderer, Asset *asset)
{
    // Obten punteros a objetos
    this->asset = asset;
    this->renderer = renderer;

    // Reserva memoria para los objetos
    texture = new LTexture();
    loadTextureFromFile(texture, asset->get("player01.png"), renderer);
    sprite = new AnimatedSprite(texture, renderer, asset->get("player01.ani"));
    sprite->setCurrentAnimation("walk_menu");

    // Inicializa las variables
    counter = 0;
    colorChangeSpeed = 4;

    // Inicializa los colores
    color_t c = stringToColor("blue");
    color.push_back(c);

    c = stringToColor("red");
    color.push_back(c);

    c = stringToColor("purple");
    color.push_back(c);

    c = stringToColor("green");
    color.push_back(c);

    c = stringToColor("cyan");
    color.push_back(c);

    c = stringToColor("yellow");
    color.push_back(c);
}

// Destructor
ScoreBoard::~ScoreBoard()
{
    texture->unload();
    delete texture;
    texture = nullptr;

    delete sprite;
    sprite = nullptr;
}

// Pinta el objeto en pantalla
void ScoreBoard::render()
{

    const int num_lives = 9;

    // Dibuja el fondo del marcador
    const SDL_Rect rect = {0, 17 * BLOCK, PLAY_AREA_WIDTH, GAMECANVAS_HEIGHT - PLAY_AREA_HEIGHT};
    SDL_SetRenderDrawColor(renderer, 0, 255, 0, 255);
    SDL_RenderFillRect(renderer, &rect);

    sprite->setPosY(18 * BLOCK);
    int index;
    int desp = (counter / 40) % 8;

    for (int i = 0; i < num_lives; i++)
    {
        sprite->setPosX(8 + (16 * i) + desp);
        index = i % color.size();
        sprite->getTexture()->setColor(color[index].r, color[index].g, color[index].b);
        sprite->render();
    }
}

// Actualiza las variables del objeto
void ScoreBoard::update()
{
    counter++;
    sprite->update();
}