Highlight visited chests

[xenonca]

Make it visible for your teammates when a chest has already been opened by someone.
AFAIK it is not (yet) possible to change node textures during run time, this is why I'm using minetest.swap_node().

[LoneWolfHT]

How are opened chests handled in MTG?

[savilli]

How are opened chests handled in MTG?

The same approach
https://github.com/minetest/minetest_game/blob/42baede13fdf855773cc44ce10f4a3ea4e239404/mods/default/chests.lua#L134

[xenonca]

How are opened chests handled in MTG?

I think I should have been more clear with the explanation, what I mean is that visited chests, chests that have already been touched/opened by a player, will be distinguishable from untouched ones.

[appgurueu]

Looks like massive code duplication to me; shouldn't this basically be the same def. as the treasure chest except for the tiles (and maybe glow)? Why don't you table.copy the treasure chest def. and alter it then?

After some more thought, I believe the ideal solution might be "treasure boxes" which when dug drop all their contents.

[savilli]

LGTM