28 lines
972 B
GDScript3
28 lines
972 B
GDScript3
|
class_name Utils
|
||
|
|
extends Object
|
||
|
|
|
||
|
|
## Is shortcut of:
|
||
|
|
## if !object.is_connected(signal_name, method):
|
||
|
|
## object.connect(signal_name, method)
|
||
|
|
static func connect_if_possible(
|
||
|
|
object:Object, signal_name:StringName, method:Callable):
|
||
|
|
if !object.is_connected(signal_name, method):
|
||
|
|
object.connect(signal_name, method)
|
||
|
|
|
||
|
|
## Is shortcut of:
|
||
|
|
## if object.is_connected(signal_name, method):
|
||
|
|
## object.disconnect(signal_name, method)
|
||
|
|
static func disconnect_if_possible(
|
||
|
|
object:Object, signal_name:StringName, method:Callable):
|
||
|
|
if object.is_connected(signal_name, method):
|
||
|
|
object.disconnect(signal_name, method)
|
||
|
|
|
||
|
|
## Is shortcut of:
|
||
|
|
## disconnect_if_possible(object, signal_name, old_method)
|
||
|
|
## connect_if_possible(object, signal_name, new_method)
|
||
|
|
static func change_signal(
|
||
|
|
object:Object, signal_name:StringName,
|
||
|
|
old_method:Callable, new_method:Callable):
|
||
|
|
disconnect_if_possible(object, signal_name, old_method)
|
||
|
|
connect_if_possible(object, signal_name, new_method)
|