make sure there's something appropriate to inject an item into

(fixes #123)
This commit is contained in:
Vanessa Ezekowitz 2017-04-12 16:03:41 -04:00
parent 9d6881deca
commit 0c0e6a6b66

@ -196,6 +196,21 @@ local function punch_filter(data, filtpos, filtnode, msg)
["technic:tool_workshop"] = "src",
}
local todir = pipeworks.facedir_to_right_dir(filtnode.param2)
local topos = vector.add(filtpos, todir)
local tonode = minetest.get_node(topos)
local todef = minetest.registered_nodes[tonode.name]
print("===================")
print(tonode.name)
print(minetest.get_item_group(tonode.name, "tube"))
print(minetest.get_item_group(tonode.name, "tubedevice_receiver"))
if not todef
or not (minetest.get_item_group(tonode.name, "tube") == 1
or minetest.get_item_group(tonode.name, "tubedevice_receiver") == 1) then
return
end
if fromtube then fromtube.input_inventory = input_special_cases[fromnode.name] or fromtube.input_inventory end
if not (fromtube and fromtube.input_inventory) then return end