added tube entry overlays to most MV machines

Vanessa Ezekowitz

2017-04-11 ca86550f263814ec05231677f2a3b4343ca56d59

added tube entry overlays to most MV machines

 technic/machines/register/machine_base.lua

@@ -2,6 +2,7 @@
local S = technic.getter

local fs_helpers = pipeworks.fs_helpers
local tube_entry = "^pipeworks_tube_connection_metallic.png"

local tube = {
    insert_object = function(pos, node, stack, direction)
@@ -139,13 +140,18 @@
        end
    end

    local tentry = tube_entry
    if ltier == "lv" then
        tentry = ""
    end
    minetest.register_node("technic:"..ltier.."_"..machine_name, {
        description = machine_desc:format(tier),
        tiles = {"technic_"..ltier.."_"..machine_name.."_top.png", 
            "technic_"..ltier.."_"..machine_name.."_bottom.png",
            "technic_"..ltier.."_"..machine_name.."_side.png",
            "technic_"..ltier.."_"..machine_name.."_side.png",
            "technic_"..ltier.."_"..machine_name.."_side.png",
        tiles = {
            "technic_"..ltier.."_"..machine_name.."_top.png"..tentry, 
            "technic_"..ltier.."_"..machine_name.."_bottom.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_front.png"
        },
        paramtype2 = "facedir",
@@ -210,11 +216,12 @@

    minetest.register_node("technic:"..ltier.."_"..machine_name.."_active",{
        description = machine_desc:format(tier),
        tiles = {"technic_"..ltier.."_"..machine_name.."_top.png",
            "technic_"..ltier.."_"..machine_name.."_bottom.png",
            "technic_"..ltier.."_"..machine_name.."_side.png",
            "technic_"..ltier.."_"..machine_name.."_side.png",
            "technic_"..ltier.."_"..machine_name.."_side.png",
        tiles = {
            "technic_"..ltier.."_"..machine_name.."_top.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_bottom.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
            "technic_"..ltier.."_"..machine_name.."_front_active.png"
        },
        paramtype2 = "facedir",