#include "player.h"

#define LEFT 0
#define RIGHT 1

#define BASE_SPEED 0.5;

// Constructor
Player::Player(SDL_Renderer *renderer, Asset *asset, Input *input)
{
    this->asset = asset;
    this->renderer = renderer;
    this->input = input;

    sound_jump = JA_LoadSound(asset->get("sound_player_jump.wav").c_str());
    sound_death = JA_LoadSound(asset->get("sound_player_death.wav").c_str());
    sound_coin = JA_LoadSound(asset->get("sound_player_coin.wav").c_str());

    texture = new LTexture();
    loadTextureFromFile(texture, asset->get("player.png"), renderer);

    sprite = new AnimatedSprite(texture, renderer);
    sprite->setPosX(0);
    sprite->setPosY(0);
    sprite->setSpriteClip(0, 0, 16, 24);

    direction = RIGHT;
    respawn_x = sprite->getPosX();
    respawn_y = sprite->getPosY();
    respawn_direction = direction;
    speed_x = BASE_SPEED;
    speed_y = 0;
    can_jump = true;
    jump_pressed_now = false;
    jump_pressed_before = false;
    standing = true;
    invulnerable = true;
    jumpforce = 10;
    active_animation = 0;
    enabled = true;
    cooldown = 0;
    lifes = 10;
    coins = 0;
    for (Uint8 i = 0; i < 6; i++)
        key[i] = false;
}

// Destructor
Player::~Player()
{
    JA_DeleteSound(sound_jump);
    JA_DeleteSound(sound_death);
    JA_DeleteSound(sound_coin);

    texture->unload();
    delete texture;

    delete sprite;
}

// Actualiza todas las variables
void Player::update()
{
    checkInput();
    sprite->update();
}

// Dibuja el objeto
void Player::render()
{
    sprite->render();
}

// Comprueba las entradas y modifica variables
void Player::checkInput()
{
    // Solo comprueba las entradas de dirección cuando está de pie
    if (input->checkInput(INPUT_LEFT, REPEAT_TRUE))
    {
        sprite->setVelX(-0.6f);
        sprite->setFlip(SDL_FLIP_HORIZONTAL);
    }
    else if (input->checkInput(INPUT_RIGHT, REPEAT_TRUE))
    {
        sprite->setVelX(0.6f);
        sprite->setFlip(SDL_FLIP_NONE);
    }
    else
    {
        sprite->setVelX(0);
    }
}