Fix the mouse so that it's discrete and one click means on action.

main.cpp

@@ -14,13 +14,12 @@ int main() {
         || main.in_state(gui::State::MAPPING)
         || main.in_state(gui::State::IN_COMBAT))
     {
-      main.keyboard();
+      main.keyboard_mouse();
     } else{
       main.event(gui::Event::TICK);
     }
 
     main.handle_world_events();
-    main.mouse();
   }
 
   return 0;