extends CharacterBody3D

# Переменные, отвечающие за скорость и управление персонажем

@export var player_speed = 8.0

@export var player_speed_run = 16.0

@export var player_acceleration = 5.0

var direction = Vector3.ZERO

var velocity = Vector3.ZERO

var is_jumping = false

func _process(delta):

if StateMachine.current_state == StateMachine.States.PLAY:

direction = Input.get_axis("ui_left", "ui_right") * head.basis.x + Input.get_axis("forward", "backward") * head.basis.z

# Проверка нажатия клавиши Shift для бега

var current_speed = player_speed

if Input.is_key_pressed(KEY_SHIFT):

current_speed = player_speed_run

if direction != Vector3.ZERO and is_on_floor():

play_sound(run_sound)

velocity = velocity.lerp(direction * current_speed + velocity.y * Vector3.UP, player_acceleration * delta)

# Обработка прыжка

if Input.is_action_just_pressed("jump") and is_on_floor():

velocity.y += jump_force

is_jumping = true

play_sound(jump_sound)

else:

if not is_on_floor() and is_jumping:

velocity.y -= gravity * delta

elif is_on_floor() and is_jumping:

is_jumping = false

play_sound(land_sound)

elif not is_on_floor():

velocity.y -= gravity * delta

move_and_slide(velocity, Vector3.UP)

func play_sound(sound):

if sound and not is_sound_playing:

is_sound_playing = true

sound.play()