PlayerMovement - Survival Series Episode 1

PlayerMovement.cs

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

public class PlayerMovement : MonoBehaviour
{
    public CharacterController controller;
 
    public float speed = 12f;
    public float gravity = -9.81f * 2;
    public float jumpHeight = 3f;
 
    public Transform groundCheck;
    public float groundDistance = 0.4f;
    public LayerMask groundMask;
 
    Vector3 velocity;
 
    bool isGrounded;
 
    // Update is called once per frame
    void Update()
    {
        //checking if we hit the ground to reset our falling velocity, otherwise we will fall faster the next time
        isGrounded = Physics.CheckSphere(groundCheck.position, groundDistance, groundMask);
 
        if (isGrounded && velocity.y < 0)
        {
            velocity.y = -2f;
        }
 
        float x = Input.GetAxis("Horizontal");
        float z = Input.GetAxis("Vertical");
 
        //right is the red Axis, foward is the blue axis
        Vector3 move = transform.right * x + transform.forward * z;
 
        controller.Move(move * speed * Time.deltaTime);
 
        //check if the player is on the ground so he can jump
        if (Input.GetButtonDown("Jump") && isGrounded)
        {
            //the equation for jumping
            velocity.y = Mathf.Sqrt(jumpHeight * -2f * gravity);
        }
 
        velocity.y += gravity * Time.deltaTime;
 
        controller.Move(velocity * Time.deltaTime);
    }
}

@Yura2123e32e3 , although I'm not too good at C#, I do know some stuff, so it would be nice if u could explain your situation, and maybe show the code.

@AlexanderGorgonzola thanks man,i solve it coupls day ago.Problem was not in code how it strange.

@Yura2123e32e3 nice

thanks for your help in tutorials lol my prof sucks I didn't even learn any from his discussions

Your prof probably means well lmao

Hey @Yura2123e32e3 , how do you solved it?It also do not work by me

For those who come after. Unity changed something related to the input, so you have to revert it back to the old one.
To do that:
Edit--> Project settings--> Player--> Other Settings -->Active input Handling || and now choose either the "Old" or "Both"

Hey @Yura2123e32e3 , how do you solved it?It also do not work by me

Perhaps you forgot to put the GroundCheck at the bottom of the Cylinder. Try Debug.Log("Is Grounded: "+ isGrounded)?