extends CharacterBody3D-------para godot4.2 a de tener una camara y solo es para CharacterBody3D-;

 extends CharacterBody3D

const SPEED = 5.0

const JUMP_VELOCITY = 4.5

const FRICTION = 25

const HORIZONTAL_ACCELERATION = 30

const MAX_SPEED=5

# Get the gravity from the project settings to be synced with RigidBody nodes.

var gravity = ProjectSettings.get_setting("physics/3d/default_gravity")

@onready var camera = $Camera3D

func _ready():

Input.mouse_mode=Input.MOUSE_MODE_CAPTURED

func _unhandled_input(event):

if event is InputEventMouseMotion and Input.mouse_mode==Input.MOUSE_MODE_CAPTURED:

rotate_y(-event.relative.x * .005)

camera.rotate_x(-event.relative.y * .005)

camera.rotation.x = clamp(camera.rotation.x, -PI/2, PI/2)

func _unhandled_key_input(event):

if Input.is_action_just_pressed("ui_cancel"):

if Input.mouse_mode==Input.MOUSE_MODE_CAPTURED: 

Input.mouse_mode=Input.MOUSE_MODE_VISIBLE

else:

Input.mouse_mode=Input.MOUSE_MODE_CAPTURED

func _physics_process(delta):

# Add the gravity.

if not is_on_floor():

velocity.y -= gravity * delta

# Handle Jump.

if Input.is_action_just_pressed("ui_accept") and is_on_floor() and Input.mouse_mode==Input.MOUSE_MODE_CAPTURED:

velocity.y += JUMP_VELOCITY

# Get the input direction and handle the movement/deceleration.

# As good practice, you should replace UI actions with custom gameplay actions.

var input_dir = Vector3.ZERO

var movetoward = Vector3.ZERO

input_dir.x = Input.get_vector("move_left", "move_right", "move_forward", "move_backward").x

input_dir.y = Input.get_vector("move_left", "move_right", "move_forward", "move_backward").y

input_dir=input_dir.normalized()

var direction = (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()

direction *= SPEED

velocity.x = move_toward(velocity.x,direction.x, HORIZONTAL_ACCELERATION * delta)

velocity.z = move_toward(velocity.z,direction.z, HORIZONTAL_ACCELERATION * delta)

var angle=5

#rotation_degrees=Vector3(input_dir.normalized().y*angle,rotation_degrees.y,-input_dir.normalized().x*angle)

var t = delta * 6

if Input.mouse_mode==Input.MOUSE_MODE_CAPTURED: 

rotation_degrees=rotation_degrees.lerp(Vector3(input_dir.normalized().y*angle,rotation_degrees.y,-input_dir.normalized().x*angle),t)

move_and_slide()

force_update_transform()