crouching scripts

Hi, i'm doing my first FPS game in unity and I'm looking for a way to make my character crouch, I'm using FPS controller from brackeys's tutorial and there is no clear tutorial or anything on that. I basically just want the hitbox and the character's height to decrease and the camera to follow, but I don't know how to do that. Can Someone help please?

here are my scripts:

movement script:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class playerMovement : MonoBehaviour
{
public CharacterController controller;
public Camera camera;

public float speed = 12f;

public float gravity = -9.81f;

public float jumpHeight = 3f;

Vector3 velocity;
bool isGrounded;

public Transform groundCheck;
public float groundDistance = 0.5f;
public LayerMask groundMask;


// Start is called before the first frame update
void Start()
{

}

// Update is called once per frame
void Update()
{
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");

Vector3 move = transform.right * x + transform.forward * z;

controller.Move(move * speed * Time.deltaTime);

if (Input.GetButtonDown("Jump") && isGrounded)
{
velocity.y = Mathf.Sqrt(jumpHeight * -2 * gravity);
}

if (Input.GetButton("Crouch"))
{
controller.height = 0.6f;
print("grebfhsijndalk");
}
else
{
controller.height = 1f;
}

velocity.y += gravity * Time.deltaTime;

controller.Move(velocity * Time.deltaTime);
}

void Crouch()
{
controller.height = 0.6f;
}
}


fp look
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class mouseLook : MonoBehaviour
{
public float mouseSensitivity = 200f;

public Transform playerBody;

float xRotation = 0f;

// Start is called before the first frame update
void Start()
{
Cursor.lockState = CursorLockMode.Locked;
}

// Update is called once per frame
void Update()
{
float mouseX = Input.GetAxis("Mouse X") * mouseSensitivity * Time.deltaTime;
float mouseY = Input.GetAxis("Mouse Y") * mouseSensitivity * Time.deltaTime;

playerBody.Rotate(Vector3.up * mouseX);

xRotation -= mouseY;
xRotation = Mathf.Clamp(xRotation, -90f, 90f);

transform.localRotation = Quaternion.Euler(xRotation, 0f, 0f);
}
}

 

In the Learning section of Unity website there's Beginners section. The basic Animator tutorial with Robot Kyle running around directly answers your question.

 

I can't find the beginners section. can you send a link please?

 

thank you, but the camera is a third person camera, my main problem is that my FPS camera doesn't goes done as I crouch.

 

well, then lower your camera like the video did with collider

 

nvm, i fixed everything, thanks for your help!