Change us_time calls to gametime.

abms.lua

@@ -1,7 +1,7 @@
 -- see also, fungal_tree.lua
 
 -- player surface damage and hunger
-local dps_delay = 3000000
+local dps_delay = 3
 
 local last_dps_check = 0
 local cold_delay = 5
@@ -42,7 +42,7 @@ spike_soil['fun_caves:black_sand'] = true
 -- all the fun_caves globalstep functions
 ------------------------------------------------------------
 minetest.register_globalstep(function(dtime)
-	local time = minetest.get_us_time()
+	local time = minetest.get_gametime()
 
 	-- Execute only after an interval.
 	if last_dps_check and time - last_dps_check < dps_delay then
@@ -170,7 +170,7 @@ minetest.register_globalstep(function(dtime)
 		dps_count = hunger_delay
 	end
 
-	last_dps_check = minetest.get_us_time()
+	last_dps_check = minetest.get_gametime()
 	dps_count = dps_count - 1
 end)
 

armor.lua

@@ -5,7 +5,7 @@ local function armor(user, factor)
 	user:set_armor_groups({fleshy=factor})
 	--print(dump(user:get_armor_groups()))
 	minetest.chat_send_player(player_name, 'Your skin feels harder...')
-	fun_caves.armor_expire[player_name] = minetest.get_us_time() + (3600 * 1000000)
+	fun_caves.armor_expire[player_name] = minetest.get_gametime() + 3600
 end
 
 local descs = {

chat.lua

@@ -10,9 +10,9 @@ minetest.register_chatcommand("armor", {
 			for group, value in pairs(armor) do
 				minetest.chat_send_player(name, "  "..group.." "..value)
 			end
-			--print(math.floor(minetest.get_us_time() / (60 * 1000000)))
+			print(math.floor(minetest.get_gametime() / 60))
 			if fun_caves.armor_expire and fun_caves.armor_expire[name] then
-				local min = math.floor((fun_caves.armor_expire[name] - minetest.get_us_time()) / (60 * 1000000))
+				local min = math.floor((fun_caves.armor_expire[name] - minetest.get_gametime()) / 60)
 				minetest.chat_send_player(name, "Your elixir will expire in "..min..' minutes.')
 			end
 		end