67 lines
1.9 KiB
Lua
67 lines
1.9 KiB
Lua
-- tool.lua
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-- Interlocking tool
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local ilrs = advtrains.interlocking.route
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minetest.register_craftitem("advtrains_interlocking:tool",{
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description = "Interlocking tool\nright-click turnouts to inspect route locks",
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groups = {cracky=1}, -- key=name, value=rating; rating=1..3.
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inventory_image = "at_il_tool.png",
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wield_image = "at_il_tool.png",
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stack_max = 1,
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on_place = function(itemstack, placer, pointed_thing)
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local pname = placer:get_player_name()
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if not pname then
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return
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end
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if not minetest.check_player_privs(pname, {interlocking=true}) then
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minetest.chat_send_player(pname, "Insufficient privileges to use this!")
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return
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end
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if pointed_thing.type=="node" then
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local pos=pointed_thing.under
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if advtrains.is_passive(pos) then
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local form = "size[7,5]label[0.5,0.5;Route lock inspector]"
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local pts = minetest.pos_to_string(pos)
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local rtl = ilrs.has_route_lock(pts)
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if rtl then
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form = form.."label[0.5,1;Route locks currently put:\n"..rtl.."]"
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form = form.."button_exit[0.5,3.5; 5,1;clear;Clear]"
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else
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form = form.."label[0.5,1;No route locks set]"
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form = form.."button_exit[0.5,3.5; 5,1;emplace;Emplace manual lock]"
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end
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minetest.show_formspec(pname, "at_il_rtool_"..pts, form)
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else
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minetest.chat_send_player(pname, "Cannot use this here.")
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return
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end
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end
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end,
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})
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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local pname = player:get_player_name()
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if not minetest.check_player_privs(pname, "interlocking") then
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return
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end
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local pos
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local pts = string.match(formname, "^at_il_rtool_(.+)$")
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if pts then
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pos = minetest.string_to_pos(pts)
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end
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if pos then
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if advtrains.is_passive(pos) then
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if fields.clear then
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ilrs.remove_route_locks(pts)
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end
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if fields.emplace then
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ilrs.add_manual_route_lock(pts, "Manual lock ("..pname..")")
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end
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end
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end
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end)
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