Fixed a bunch of random little bugs everywhere.

status.txt

@@ -1,11 +1,6 @@
 TODAY'S GOAL:
-* Pathing::compute_paths can take a starting level to implement lower directions, or possibly setting a value lower?
-
 * Fix " room should always be found"
 
-* Pathing::set_target isn't using value, but that implements the above.
-https://www.roguebasin.com/index.php/Dijkstra_Maps_Visualized
-
 * Fix BUG markers as much as possible.
 
 * Make room generation have "texture" or state like mossy, flooded, etc.
@@ -13,6 +8,10 @@ https://www.roguebasin.com/index.php/Dijkstra_Maps_Visualized
 TODO:
 * Lua integration
 
+* Save file needs work, it's not saving gold and lights.
+
+* Move all keyboard and mouse events into SFMLRender so it's completely abstracted away and can be changed to a different backend if I want.
+
 * When fighting two enemies with lots of attacks it crashes because one dies and isn't there.  Test by making enemies immortal.
 * LightRender can just use the Dijkstra map paths to calculate light strenght from the point rather than doing the box thing.
 * $paths.$paths is annoying.
@@ -22,7 +21,6 @@ TODO:
 * Think up an enemy system.
 * Write a method for renderer that can translate coordinates.
 * Can std::any be defaulted to a noop in the events?
-* Save file isn't saving gold.
 * Inventory needs to be better, but need some kinds of "weapons" or other loot to get and not just gold.
 * Create a few more enemy types to fight.
 * Devise a more complete map/world generator that can use the loot and enemies better.