extends Control


var loadprey = Global.preytoedit

# Called when the node enters the scene tree for the first time.
func _ready():
	if loadprey.empty():
		get_tree().change_scene("res://preyMenu.tscn")
	else:
		Global.preytoedit = ""
		$preyprev/TextureRect.texture = Global.preydata[loadprey].get("SpriteMain")
		$preyprev.rect_scale = Global.preydata[loadprey].get("size",Vector2.ONE)
		# set gui options to loaded value
		$C/opts/HB/PName.text = loadprey
		$C/opts/HB/InitScale.value = Global.preydata[loadprey].get("size",Vector2.ONE).x
		$C/opts/HB/ShrunkScale.value = Global.preydata[loadprey].get("shrunksize",Vector2.ONE).x
		$C/opts/HB/ColScale.value = Global.preydata[loadprey].get("collectsize",Vector2.ONE).x
		$C/opts/HB/Health.value = Global.preydata[loadprey].get("health",2000)
		$preyprev/coll.rect_min_size = Global.capsuletorect(
			Global.preydata[loadprey].get("shape"),
			(Global.preydata[loadprey].get("shaperot",0) == 90)
		)
		$preview/prey.data = Global.preydata[loadprey]
		$preview/prey._load_data()
		$C/opts/HB/HBW.value = $preyprev/coll.rect_min_size.x
		$C/opts/HB/HBH.value = $preyprev/coll.rect_min_size.y
		$C/opts/HB/Squeeze.value = Global.preydata[loadprey].get("squeeze",0.7)
	_on_InitScale_mouse_entered()


func _on_SaveButton_pressed():
	var oldload = loadprey
	loadprey = $C/opts/HB/PName.text
	if not Global.preydata.has(loadprey):
		Global.preydata[loadprey] = Global.preydata[oldload]#.duplicate(true)
		Global.preydata.erase(oldload)
	Global.preydata[loadprey]["size"] = Vector2($C/opts/HB/InitScale.value,$C/opts/HB/InitScale.value)
	Global.preydata[loadprey]["shrunksize"] = Vector2($C/opts/HB/ShrunkScale.value,$C/opts/HB/ShrunkScale.value)
	Global.preydata[loadprey]["collectsize"] = Vector2($C/opts/HB/ColScale.value,$C/opts/HB/ColScale.value)
	Global.preydata[loadprey]["health"] = $C/opts/HB/Health.value
	Global.preydata[loadprey]["squeeze"] = $C/opts/HB/Squeeze.value
	var shape = Global.recttocapsule(Vector2($C/opts/HB/HBW.value,$C/opts/HB/HBH.value),Global.preydata[loadprey]["shape"])
	Global.preydata[loadprey]["shaperot"] = shape[1]
	$preview/prey.data = Global.preydata[loadprey]
	$preview/prey._load_data()
	#save to file if prey is on disk
	if Global.preydata[loadprey].get("file",null) != null:
		Global.save_prey(Global.preydata[loadprey]["file"],loadprey)


func _on_InitScale_value_changed(value):
	$preyprev.rect_scale = Vector2(value,value)


func _on_InitScale_mouse_entered():
	$preyprev.rect_scale = Vector2($C/opts/HB/InitScale.value,$C/opts/HB/InitScale.value)


func _on_ShrunkScale_value_changed(value):
	$preyprev.rect_scale = Vector2(value,value)


func _on_ShrunkScale_mouse_entered():
	$preyprev.rect_scale = Vector2($C/opts/HB/ShrunkScale.value,$C/opts/HB/ShrunkScale.value)


func _on_ColScale_value_changed(value):
	$preyprev.rect_scale = Vector2(value,value)


func _on_ColScale_mouse_entered():
	$preyprev.rect_scale = Vector2($C/opts/HB/ColScale.value,$C/opts/HB/ColScale.value)


func _on_HBW_value_changed(value):
	$preyprev/coll.rect_min_size.x = value


func _on_HBH_value_changed(value):
	$preyprev/coll.rect_min_size.y = value