- Make handhold nodes glow, to visually simulate the player
character's now "familarity" with them by feel. We have to
represent it synesthetically because the game only gives us
sight and sound to work with.
- Make floors "scalable" so that they glow, even though they
don't affect maneuverability.
The effect of this is to allow a player who has fallen into a dark
cavern to navigate, slowly, by feel, allowing more extensive
self-rescue possibilities.
This makes it a little easier to discover recipes, since you now
generally don't have to get the exact count right anymore; just
make sure you at least have enough.
- Make node match operate on only one of node or stack, depending
on whether node defers to stack via is_stack_only. This should
hopefully prevent future pummel recipe issues.
- Add new core stack API. Needs to be deployed in a lot of places.
- Start work on system for allowing flammable containers; they
eject their potentially non-flammable contents.
Appears to work with existing functionality.
Next step will be to rework pummel to use a "recipe" system and
reuse most of the useful parts of the crafting system.
