extends ProgressBar

export (int) var hpFull = 0
export (int) var hp = 0
export (float) var hpMulti = 0
var hpFastness = 15
var hpPrev = 0
var inAnimationHp = 0
var inAnimation = false

func _ready():
	gameController.logCall("BossHealth","_ready",null)
	value = 1000

func _process(_delta):
	if inAnimation:
		if inAnimationHp == (hpMulti * hpPrev):
			inAnimation = false
		elif inAnimationHp <= (hpMulti * hpPrev):
			inAnimation = false
			inAnimationHp = hpMulti * hpPrev
		else:
			inAnimationHp -= hpFastness
		value = inAnimationHp
	else:
		if not hp == hpPrev:
			inAnimation = true
			inAnimationHp = value
			hpPrev = hp
			$Particles.emitting = true

func setHp(shp,shpMulti):
	hp = shp
	hpFull = hp
	hpMulti = shpMulti
	hpPrev = shp