Change warning ignores to use a string identifier (#842)

Co-authored-by: Aaron Franke <[email protected]>
Co-authored-by: Hugo Locurcio <[email protected]>

3d/voxel/settings.gd

@@ -7,7 +7,7 @@ var fog_distance = 32.0 # Not saved, only used during runtime.
 var world_type = 0 # Not saved, only used during runtime.
 
 var _save_path = "user://settings.json"
-@warning_ignore(unused_private_class_variable)
+@warning_ignore("unused_private_class_variable")
 var _loaded = false
 
 

audio/bpm_sync/bpm_sync.gd

@@ -42,7 +42,7 @@ func _process(_delta):
 	var beat = int(time * BPM / 60.0)
 	var seconds = int(time)
 	var seconds_total = int($Player.stream.get_length())
-	@warning_ignore(integer_division)
+	@warning_ignore("integer_division")
 	$Label.text = str("BEAT: ", beat % BARS + 1, "/", BARS, " TIME: ", seconds / 60, ":", strsec(seconds % 60), " / ", seconds_total / 60, ":", strsec(seconds_total % 60))
 
 

audio/spectrum/show_spectrum.gd

@@ -11,7 +11,7 @@ const MIN_DB = 60
 var spectrum
 
 func _draw():
-	@warning_ignore(integer_division)
+	@warning_ignore("integer_division")
 	var w = WIDTH / VU_COUNT
 	var prev_hz = 0
 	for i in range(1, VU_COUNT + 1):