Having issues implementing wall jumping and sliding | Godot Café | Page 1

const SPEED = 300.0
const JUMP_VELOCITY = -400.0
const wall_jump_push_force = 300.0
const sawDamage = 15
const hazardDamage = 15
const wallGravity = 0
var deathBool = true #flips when player dies to break physics_process loop
enum States {IDLE, WALKING, FALLING, WALL_SLIDING, JUMPING}
var state: States = States.IDLE
var previousState: States = States.IDLE

func set_state(direction: float) -> void:
    previousState = state
    if is_on_wall_only():
        state = States.WALL_SLIDING
        
    elif direction !=0:   
        state = States.WALKING
        
    else:
        state = States.IDLE
        #print("state IDLE")
    #if not is_on_floor():
        #state = States.FALLING
        

    if Input.is_action_just_pressed("jump") and (is_on_floor() or is_on_wall()): #
        state = States.JUMPING```

    #print(wallJumpCooldown.time_left)
    check_charge() #checks player charge for game over

    var direction := Input.get_axis("left", "right")
    set_state(direction)
    velocity += get_gravity() * delta
    if state == States.IDLE:
        if wallJumpCooldown.time_left == 0.0:
            velocity.x = direction * SPEED
        animatedSprite2d.play("idle")
    elif state == States.JUMPING:
        if previousState == States.WALL_SLIDING:
            if rayCastLeft.is_colliding() and rayCastLeft.collider.name == "Foreground": #checks if colliding with wall
                velocity.y = JUMP_VELOCITY #JUMPING STATE
                velocity.x += 1 * wall_jump_push_force
                print("WALL JUMP RIGHT")
            elif rayCastRight.is_colliding() and rayCastRight.collider.name == "Foreground": #checks if colliding with wall
                velocity.y = JUMP_VELOCITY #JUMPING STATE
                velocity.x = -1 * wall_jump_push_force
                print("WALL JUMP RIGHT")
            wallJumpCooldown.start()
        else:
            velocity.y = JUMP_VELOCITY #JUMPING STATE
    elif state == States.WALKING:
        animatedSprite2d.flip_h = (direction ==-1)  #flips animation WHEN WALKING STATE
        if direction:
            velocity.x = direction * SPEED
        else:
            velocity.x = move_toward(velocity.x, 0, SPEED)
        animatedSprite2d.play("walking")
    elif state == States.WALL_SLIDING and previousState != States.JUMPING:
        if direction != 0:
            velocity.x = direction * SPEED
            #ADD SLOWER GRAVITY
        animatedSprite2d.play("wall_sliding")

#Having issues implementing wall jumping and sliding