Initial Android commit

addons/godot-twicil/helpers/queue.gd

@@ -0,0 +1,32 @@
+extends Object
+class_name Queue
+
+var __queue = []
+var busy = false
+
+func append(element)->void :
+				if busy:
+								return 
+
+				busy = true
+
+				__queue.append(element)
+
+				busy = false
+
+func pop_next():
+				if busy:
+								return 
+
+				busy = true
+
+				var element = __queue[0]
+
+				__queue.pop_front()
+
+				busy = false
+
+				return element
+
+func is_empty()->bool:
+				return __queue.size() == 0