Define mapcolors for all nodes

stones.lua

@@ -113,6 +113,8 @@ local function reg(name, basename, basedef)
         on_construct = lc_liberties.handle_placement,
 
         on_dig = lc_liberties.handle_dig,
+
+        mapcolor = basedef.mapcolor,
     })
 
     local territory_name = modname .. ":territory_" .. string_lower(name)
@@ -158,6 +160,8 @@ local function reg(name, basename, basedef)
         on_place = lc_liberties.handle_territory_fill,
 
         on_dig = lc_liberties.handle_dig,
+
+        mapcolor = nodecore.underride({a = 32}, basedef.mapcolor),
     })
 
     reg_stone_craft(name, "crossy")