some tidying

src/clientobject.cpp

@@ -174,6 +174,23 @@ extern "C"{
 #include "lstring.h"
 }
 
+/*
+	Functions for calling from script:
+
+	object_set_position(self, x, y, z)
+	object_set_rotation(self, x, y, z)
+	object_add_to_mesh(self, image, corners, backface_culling)
+	object_clear_mesh(self)
+
+	Callbacks in script:
+
+	step(self, dtime)
+	process_message(self, data)
+	initialize(self, data)
+	TODO:
+	string status_text(self)
+*/
+
 /*
 	object_set_position(self, x, y, z)
 */