Implemented simple quest system

proto3/godot/scenes/main.gd

@@ -1,5 +1,11 @@
 extends Spatial
 var loading
+
+func new_quest(q):
+	var title = q.get_title()
+	var desc = q.get_description()
+	print("title: ", title)
+	print("desc: ", desc)
 func _ready():
 	loading = preload("res://ui/loading.tscn").instance()
 	get_tree().get_root().add_child(loading)
@@ -12,6 +18,8 @@ func _ready():
 	global.set_save_slot(0)
 	e = $dungeon.connect("prepared", self, "start_ai")
 	assert(e == OK)
+	e = quests.connect("new_quest", self, "new_quest")
+	assert(e == OK)
 
 var default_meta = {
 	"grabbing": false,
@@ -32,6 +40,12 @@ func start_ai():
 	print("prepared")
 	$"meta-ai".start()
 
+func save():
+	global.save_characters()
+	$dungeon.save()
+	quests.save()
+	global.save_game()
+
 func spawn_player(spawner):
 	print("spawned player")
 	loading.queue_free()
@@ -50,6 +64,7 @@ func spawn_player(spawner):
 	player.set_meta("spawner", spawner)
 	player.add_to_group("player")
 	$cam_target/cam_rot/offset/Camera.current = true
+	global.start_time()
 func spawn_npc(spawner):
 	var npc
 	var g
@@ -221,3 +236,5 @@ func _process(delta):
 						$cam_target.rotate_y(-angle * delta)
 				else:
 					cam_fixup_cooldown -= delta
+		if Input.is_action_just_pressed("save_game"):
+			save()