#include <stdio.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/queue.h"
#include "driver/gpio.h"
#include "esp_timer.h"

#define SCREEN_WIDTH 99
#define SCREEN_HEIGHT 50

enum objects_type {
    paddle = 0,
    ball
};

typedef struct {
    uint8_t x;
    uint8_t y;
    uint8_t object_type;
} objetcts_game;

static objetcts_game objects_coordinates[2]; 

void gotoxy(int x, int y) {
    printf("\033[%d;%dH", y, x);
}

static void display_board() {
    while(1) {

        printf("\033[2J");      
        for (int height = 0; height < objects_coordinates[ball].y; height ++) {
            printf("\n");
        }
        for (int width = 0 ; width < objects_coordinates[ball].x; width ++) {
            printf(" ");
        }
        printf("■\n");
        printf("\r");

        for (int height = objects_coordinates[ball].y; height < SCREEN_HEIGHT; height ++) {
            printf("\n");
        }
        for (int width = 0 ; width < objects_coordinates[paddle].x; width ++) {
            printf(" ");
        }
        printf("-----");

        vTaskDelay(100/portTICK_PERIOD_MS);
    }
    
}


void app_main(void)
{
    objects_coordinates[ball].x = 50;
    objects_coordinates[ball].y = 15;
    objects_coordinates[ball].object_type = ball;

    objects_coordinates[paddle].x = 48;
    objects_coordinates[paddle].y = 50;
    objects_coordinates[paddle].object_type = paddle;

    xTaskCreate(display_board, "display_board", 2048 , NULL , 1 , NULL);
    
}