Drop some old engine compatibility functions

files/boats/init.lua

@@ -42,9 +42,6 @@ local boat = {
 	auto = false
 }
 
-
--- Compatible for MultiCraft Engine 2.0
-local ah = minetest.features.object_independent_selectionbox and 0 or 10
 function boat.on_rightclick(self, clicker)
 	if not clicker or not clicker:is_player() then
 		return
@@ -74,7 +71,7 @@ function boat.on_rightclick(self, clicker)
 		end
 		self.driver = name
 		clicker:set_attach(self.object, "",
-			{x = 0, y = ah + 1, z = -2}, {x = 0, y = 0, z = 0})
+			{x = 0, y = 1, z = -2}, {x = 0, y = 0, z = 0})
 		player_api.player_attached[name] = true
 		minetest.after(0.1, function()
 			if clicker then

files/environment/dungeon_loot/mapgen.lua

@@ -1,7 +1,7 @@
 minetest.set_gen_notify({dungeon = true, temple = true})
 
 local function noise3d_integer(noise, pos)
-	return math.abs(math.floor(noise:get3d(pos) * 0x7fffffff))
+	return math.abs(math.floor(noise:get_3d(pos) * 0x7fffffff))
 end
 
 local function random_sample(rand, list, count)

files/player/player_api/wieldview.lua

@@ -64,17 +64,9 @@ local function prepare()
 	end
 end
 
-if minetest.register_on_mods_loaded then
-	minetest.register_on_mods_loaded(function()
-		minetest.after(1, function()
-			prepare()
-		end)
-	end)
-else -- legacy MultiCraft Engine
-	minetest.after(1, function()
-		prepare()
-	end)
-end
+minetest.register_on_mods_loaded(function()
+	 minetest.after(1, prepare)
+ end)
 
 local sfinv_exists = minetest.global_exists("sfinv")
 local sfinv_sscsm_exists = minetest.global_exists("sfinv_sscsm")

files/watch/init.lua

@@ -6,7 +6,7 @@ for hour = 0, 12 do
 		description = S"Watch",
 		inventory_image = "watch_watch.png^" .. img .. ".png",
 		wield_image = "watch_watch.png^" .. img .. ".png",
-		groups = {watch = hour, not_in_creative_inventory = (hour == 0 and 0) or 1}
+		groups = {watch = hour, wieldview = 1, not_in_creative_inventory = (hour == 0 and 0) or 1}
 	})
 end