fix mount walkable

This commit is contained in:
TenPlus1 2017-06-26 21:03:55 +01:00
parent 8924b05623
commit 7dc567d2a8

View File

@ -10,9 +10,23 @@ local crash_threshold = 6.5 -- ignored if enable_crash=false
-- Helper functions
--
local node_ok = function(pos, fallback)
fallback = fallback or "default:dirt"
local node = minetest.get_node_or_nil(pos)
if node and minetest.registered_nodes[node.name] then
return node
end
return {name = fallback}
end
local function node_is(pos)
local node = minetest.get_node(pos)
local node = node_ok(pos)
if node.name == "air" then
return "air"
@ -26,7 +40,7 @@ local function node_is(pos)
return "liquid"
end
if minetest.get_item_group(node.name, "walkable") ~= 0 then
if minetest.registered_nodes[node.name].walkable == true then
return "walkable"
end