using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class SphereControl2 : MonoBehaviour
{
    public Rigidbody rigidbody;
    
    [Range(0.01f, 10.0f)]
    public float speed = 1.0f;
    
    [Range(0.01f, 1000.0f)]
    public float jumpForce = 4.0f;

    public bool isOnGround = true;

    void OnCollisionEnter()
    {
        isOnGround = true;
    }
    
    // Update is called once per frame
    void Update()
    {
        // if (Input.GetKey(KeyCode.RightArrow))
        // {
        //     SetVelocityX(speed);
        // }
        // if (Input.GetKey(KeyCode.LeftArrow))
        // {
        //     SetVelocityX(-speed);
        // }
        // if (Input.GetKey(KeyCode.UpArrow))
        // {
        //     SetVelocityZ(speed);
        // }
        // if (Input.GetKey(KeyCode.DownArrow))
        // {
        //     SetVelocityZ(-speed);
        // }
        // if (Input.GetKey(KeyCode.Space) && isOnGround)
        // {
        //     SetVelocityY(jumpForce);
        //     isOnGround = false;
        // }
        if (Input.GetKey(KeyCode.RightArrow))
        {
            rigidbody.AddForce(speed, 0, 0);
        }
        if (Input.GetKey(KeyCode.LeftArrow))
        {
            rigidbody.AddForce(-speed, 0, 0);
        }
        if (Input.GetKey(KeyCode.UpArrow))
        {
            rigidbody.AddForce(0, 0, speed);
        }
        if (Input.GetKey(KeyCode.DownArrow))
        {
            rigidbody.AddForce(0, 0, -speed);
        }
        if (Input.GetKeyDown(KeyCode.Space) && isOnGround)
        {
            rigidbody.AddForce(0, jumpForce, 0, ForceMode.Impulse);
            isOnGround = false;
        }
    }

    void SetVelocityX(float v)
    {
        Vector3 currentVelocity = rigidbody.velocity;
        currentVelocity.x = v;
        rigidbody.velocity = currentVelocity;
    }
    void SetVelocityY(float v)
    {
        Vector3 currentVelocity = rigidbody.velocity;
        currentVelocity.y = v;
        rigidbody.velocity = currentVelocity;
    }
    void SetVelocityZ(float v)
    {
        Vector3 currentVelocity = rigidbody.velocity;
        currentVelocity.z = v;
        rigidbody.velocity = currentVelocity;
    }
}