diff options
Diffstat (limited to 'filter-injector.lua')
| -rw-r--r-- | filter-injector.lua | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/filter-injector.lua b/filter-injector.lua index 72f7bad..4870501 100644 --- a/filter-injector.lua +++ b/filter-injector.lua @@ -1,3 +1,5 @@ +local fs_helpers = pipeworks.fs_helpers + local function delay(x) return (function() return x end) end @@ -169,7 +171,7 @@ local function punch_filter(data, filtpos, filtnode, msg) is_fake_player = ":pipeworks", get_wielded_item = delay(ItemStack(nil)) } -- TODO: use a mechanism as the wielder one - local dir = minetest.facedir_to_right_dir(filtnode.param2) + local dir = pipeworks.facedir_to_right_dir(filtnode.param2) local frompos = vector.subtract(filtpos, dir) local fromnode = minetest.get_node(frompos) if not fromnode then return end @@ -194,6 +196,19 @@ local function punch_filter(data, filtpos, filtnode, msg) ["technic:tool_workshop"] = "src", } + -- make sure there's something appropriate to inject the item into + 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] + + if not todef + or not (minetest.get_item_group(tonode.name, "tube") == 1 + or minetest.get_item_group(tonode.name, "tubedevice") == 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 |