hadean-godot/Scripts/Util.gd

@tool
extends Node

# probably move this to some sort of settings at some point
var animation_speed = 0.8

func find(type: Script):
	var root = null
	if Engine.is_editor_hint():
		root = get_tree().edited_scene_root
	else:
		root = get_tree().root

	return find_child_type(root, type)

func find_parent_type(node: Node, type: Script):
	var current_node = node
	if node == null:
		return null
	
	var i = 0
	while current_node != null and i < 10:
		i += 1
		if is_instance_of(current_node, type):
			return current_node
		current_node = current_node.get_parent()
	return null;

func find_child_type(base: Node, type: Script):
	if is_instance_of(base, type):
		return base
	for child in base.get_children():
		var found_node = find_child_type(child, type)
		if found_node != null:
			return found_node
	return null
	
func center_rect(rect: Rect2) -> Rect2:
	return Rect2(rect.size / -2, rect.size)

func is_debug():
	return true