+
+thingtype_defaults = {
+ "TT_NAME": "(none)",
+ "TT_TOOLPOWER": 0,
+ "TT_LIFEPOINTS": 0,
+ "TT_PROLIFERATE": 0,
+ "TT_START_NUMBER": 0,
+ "TT_SYMBOL": "?",
+ "TT_TOOL": ""
+}
+
+symbols_passable = "."
+symbols_hide = "X"
+
+thingprol_field_spreadable = lambda x, y: x in symbols_passable
+thingprol_test_hook = lambda x: True
+thingprol_post_create_hook = lambda x: None