How can i solve the stuck animation frame?

:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By Sonicpen

Hey everyone, currently I’m following a action rpg tutorial from a youtuber. Everything was going fine until i kinda messed with something unknowingly when i was showcasing my friends how the animationtree works. When i press any walking key the character walks for 1 animation loop. after the frames are over and it should repeat the animation, it doesnt. It stops at the last frame. Until i change the state to roll or attack it walks with the stuck frame. Does anyone know where i messed up with? I will share the script but i know that wasn’t something i touched. Thank you!

A gif from the game.

Here is the player script.

extends KinematicBody2D

const acc = 500
const max_speed = 100
const friction = 500
const roll_speed = 125


var state = MOVE
var velocity = Vector2.ZERO
var roll_vector = Vector2.LEFT

onready var animationPlayer = $AnimationPlayer
onready var animationTree = $AnimationTree
onready var animationState = animationTree.get("parameters/playback")

func _ready(): = true

func _physics_process(delta):
	match state:
func move_state(delta):
	var input_vector = Vector2.ZERO
	input_vector.x = Input.get_action_strength("ui_right") - Input.get_action_strength("ui_left")
	input_vector.y = Input.get_action_strength("ui_down") - Input.get_action_strength("ui_up")
	input_vector = input_vector.normalized()
	if input_vector != Vector2.ZERO:
		roll_vector = input_vector
		animationTree.set("parameters/Idle/blend_position", input_vector)
		animationTree.set("parameters/walk/blend_position", input_vector)
		animationTree.set("parameters/Attack/blend_position", input_vector)
		animationTree.set("parameters/Roll/blend_position", input_vector)"walk")
		velocity = velocity.move_toward(input_vector*max_speed, acc*delta)
		velocity = velocity.move_toward(Vector2.ZERO, friction*delta)
	if Input.is_action_just_pressed("roll"):
		state = ROLL
	if Input.is_action_just_pressed("attack"):
		state = ATTACK

func roll_state(delta):
	velocity = roll_vector * roll_speed"Roll")

func attack_state(delta):
	velocity = Vector2.ZERO"Attack")
func move():
	velocity = move_and_slide(velocity)

func roll_animation_finished():
	velocity = Vector2.ZERO
	state = MOVE

func attack_animation_finished():
	state = MOVE
:bust_in_silhouette: Reply From: Jayman2000

Is Animation Looping enabled for the walking animation?

Ah, yes so that was the problem. Thank you for reminding me!

Sonicpen | 2021-03-01 22:41