class_name PlayerWalkState
extends PlayerState

func enter(_msg := {}):
	player.play_walk_animation()

func physics_update(delta):
	var direction = player.get_input_direction()
	var velocity = direction * player.speed
	
	player.flip_sprite()
	
	var collision = player.move_and_collide(velocity * delta)
	if collision and Input.is_action_pressed("hit"):
		state_machine.transition_to("HitBall")
	
	if velocity == Vector2.ZERO:
		state_machine.transition_to("Idle")