Raise-Your-Wand/Scripts/Animations/fireballAnim.gd

extends AnimationBase

@export var explodeDur: float = 0.2
@onready var ballofayr: AnimatedSprite2D = $AnimatedSprite2D
@onready var animationPlayer: AnimationPlayer = $AnimationPlayer
@onready var particles: GPUParticles2D = $GPUParticles2D

var exploding: bool = false
var timer: float = 0
var size: Vector2 = Vector2(0, 0)

# Called when the node enters the scene tree for the first time.
func _ready():
	if inverted:
		attackName = inverseName

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	if (exploding):
		timer += delta
		if timer > explodeDur:
			self.queue_free()

func setProgress(target: float, final: float = finalProg) -> void:
	targetProg = target
	finalProg = final
	if (index > -1):
		animationPlayer.queue(attackName + str(index))
	index += 1

func explode() -> void:
	particles.position = ballofayr.position
	ballofayr.hide()
	particles.emitting = true
	exploding = true
	timer = 0

func animFinished(s: String):
	print("Animation finished with indices " + str(index) + " and " + str(finalIndex))
	if (index == finalIndex):
		animationFinished.emit(spell)
		explode()

func castFailed() -> void:
	explode()