diff options
Diffstat (limited to 'mesecons_mvps/init.lua')
| -rw-r--r-- | mesecons_mvps/init.lua | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/mesecons_mvps/init.lua b/mesecons_mvps/init.lua index a7f2b45..ef4b876 100644 --- a/mesecons_mvps/init.lua +++ b/mesecons_mvps/init.lua @@ -357,3 +357,33 @@ mesecon.register_on_mvps_move(function(moved_nodes) end end end) + +--Some multi-node objects need to be registered as (conditional) stoppers as well in order to prevent them from being separated. +function mesecon.register_mvps_inseparable(node1,node2) + mesecon.register_mvps_stopper(node1,function (node, dir, stack, stackid) + if (stack[stackid + 1] + and stack[stackid + 1].node.name == node2 + and stack[stackid + 1].node.param2 == node.param2) + or (stack[stackid - 1] + and stack[stackid - 1].node.name == node2 + and stack[stackid - 1].node.param2 == node.param2) then + return false + end + return true + end + ) + mesecon.register_mvps_stopper(node2,function (node, dir, stack, stackid) + if (stack[stackid + 1] + and stack[stackid + 1].node.name == node1 + and stack[stackid + 1].node.param2 == node.param2) + or (stack[stackid - 1] + and stack[stackid - 1].node.name == node1 + and stack[stackid - 1].node.param2 == node.param2) then + return false + end + return true + end + ) +end +mesecon.register_mvps_inseparable("beds:bed_bottom","beds:bed_top") +mesecon.register_mvps_inseparable("beds:fancy_bed_bottom","beds:fancy_bed_top") |