Report the number of missing extensions

2015-11-28 00:16:20 +01:00 · 2015-11-28 00:16:20 +01:00 · d1c1863f51
commit d1c1863f51
parent b5e429b6ab
1 changed files with 3 additions and 0 deletions
--- a/init.lua
+++ b/init.lua
@ -147,6 +147,9 @@ local function extender_place(placepos, placer, itemstack, pointed_thing)
                    if dist <= C.beacon_range + extended then
                        -- upgrade :-)
                        minetest.swap_node(pos, { name = "telemosaic:beacon" })
+                    else
+                        local count = math.ceil(dist - (C.beacon_range + extended))
+                        minetest.chat_send_player(placer:get_player_name(), "You still need to add extensions for "..count.." nodes" )
                    end
                end
            end