extends Node3D
class_name Move

const SPEED = 1.5
const JUMP_VELOCITY = 3

@onready var character = (get_owner() as Character)
@onready var status = (%Status as Status)
# Get the gravity from the project settings to be synced with RigidBody nodes.
var gravity = ProjectSettings.get_setting("physics/3d/default_gravity")

func _physics_process(delta):
	update_on_floor()
	update_gravity(delta)
	update_jump()
	update_move()

	character.move_and_slide()

func update_on_floor():
	status.is_on_floor = character.is_on_floor()
	if status.is_on_floor:
		status.is_jumped = false
	
func update_gravity(delta):
	if not status.is_on_floor:
		character.velocity.y -= gravity * delta
	status.speed_y = character.velocity.y

func update_jump():
	if Input.is_action_just_pressed("ui_accept") and status.is_on_floor:
		character.velocity.y = JUMP_VELOCITY
		status.is_jumped = true
		status.trigger_jump = true

func update_move():
	var input_dir = status.move_dir
	var direction = (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
	if direction:
		character.velocity.x = direction.x * SPEED
		character.velocity.z = direction.z * SPEED
	else:
		character.velocity.x = move_toward(character.velocity.x, 0, SPEED)
		character.velocity.z = move_toward(character.velocity.z, 0, SPEED)
		
	status.speed_xz = Vector2(character.velocity.x,character.velocity.z).length()
	if status.is_free_turn and direction.x != 0:
		status.is_right = direction.x > 0