Make mesecons only connect to input and output ports (e.g. of the delayer)
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Jeija
parent
439af2a88b
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24c50571f7
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@ -107,9 +107,9 @@ function mesecon:add_receptor_node(nodename, rules, get_rules) --rules table is
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rules=mesecon:get_rules("default")
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end
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mesecon.receptors[i]={}
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mesecon.receptors[i].name=nodename
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mesecon.receptors[i].rules=rules
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mesecon.receptors[i].get_rules=get_rules
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mesecon.receptors[i].name = nodename
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mesecon.receptors[i].rules = rules
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mesecon.receptors[i].get_rules = get_rules
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end
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function mesecon:add_receptor_node_off(nodename, rules, get_rules)
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@ -122,9 +122,25 @@ function mesecon:add_receptor_node_off(nodename, rules, get_rules)
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rules=mesecon:get_rules("default")
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end
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mesecon.receptors_off[i]={}
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mesecon.receptors_off[i].name=nodename
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mesecon.receptors_off[i].rules=rules
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mesecon.receptors_off[i].get_rules=get_rules
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mesecon.receptors_off[i].name = nodename
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mesecon.receptors_off[i].rules = rules
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mesecon.receptors_off[i].get_rules = get_rules
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end
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function mesecon:register_effector(onstate, offstate, input_rules, get_input_rules)
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local i=1
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repeat
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if mesecon.effectors[i]==nil then break end
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i=i+1
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until false
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if get_input_rules==nil and input_rules==nil then
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rules=mesecon:get_rules("default")
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end
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mesecon.effectors[i]={}
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mesecon.effectors[i].onstate = onstate
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mesecon.effectors[i].offstate = offstate
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mesecon.effectors[i].input_rules = input_rules
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mesecon.effectors[i].get_input_rules = get_input_rules
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end
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function mesecon:receptor_on(pos, rules)
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@ -37,6 +37,7 @@ function mesecon:receptor_get_rules(node)
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i = i + 1
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end
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local i = 1
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while(mesecon.receptors_off[i] ~= nil) do
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if mesecon.receptors_off[i].name == node.name then
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if mesecon.receptors_off[i].get_rules ~= nil then
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@ -52,6 +53,64 @@ function mesecon:receptor_get_rules(node)
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return nil
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end
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function mesecon:effector_get_input_rules(node)
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local i = 1
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while(mesecon.effectors[i] ~= nil) do
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if mesecon.effectors[i].onstate == node.name
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or mesecon.effectors[i].offstate == node.name then
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if mesecon.effectors[i].get_input_rules ~= nil then
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return mesecon.effectors[i].get_input_rules(node.param2)
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elseif mesecon.receptors[i].input_rules ~=nil then
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return mesecon.effectors[i].input_rules
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else
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return mesecon:get_rules("default")
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end
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end
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i = i + 1
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end
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end
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-- Helpers for nodeboxlike mesecons
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function mesecon:receptor_outputs (cpos, rpos) --cpos = conductor pos, rpos = receptor pos
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local rnode = minetest.env:get_node (rpos)
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local rules = mesecon:receptor_get_rules (rnode)
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if rules == nil then return false end
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local i = 1
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while rules[i] ~= nil do
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if rpos.x + rules[i].x == cpos.x
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and rpos.y + rules[i].y == cpos.y
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and rpos.z + rules[i].z == cpos.z then
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return true
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end
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i = i + 1
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end
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return false
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end
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function mesecon:effector_inputs (cpos, rpos) --cpos = conductor pos, rpos = receptor pos
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local rnode = minetest.env:get_node (rpos)
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local rules = mesecon:effector_get_input_rules (rnode)
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if rules == nil then return false end
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local i = 1
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while rules[i] ~= nil do
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if rpos.x + rules[i].x == cpos.x
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and rpos.y + rules[i].y == cpos.y
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and rpos.z + rules[i].z == cpos.z then
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return true
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end
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i = i + 1
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end
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return false
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end
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function mesecon:node_connects(cpos, rpos) --cpos = conductor pos, rpos = receptor pos
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return mesecon:receptor_outputs (cpos, rpos) or mesecon:effector_inputs (cpos, rpos)
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end
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--Signals
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function mesecon:activate(pos)
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@ -232,24 +232,51 @@ function mesecon:update_autoconnect(pos, secondcall, replace_old)
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nodename = minetest.env:get_node(pos).name
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if string.find(nodename, "mesecons:wire_") == nil and not replace_old then return nil end
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--if the groups mesecon == 1 then wires won't connect to it
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xp = (minetest.get_item_group(minetest.env:get_node(xppos).name, "mesecon") > 1 or
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minetest.get_item_group(minetest.env:get_node(xpympos).name, "mesecon") > 1) and 1 or 0
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zp = (minetest.get_item_group(minetest.env:get_node(zppos).name, "mesecon") > 1 or
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minetest.get_item_group(minetest.env:get_node(zpympos).name, "mesecon") > 1) and 1 or 0
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xm = (minetest.get_item_group(minetest.env:get_node(xmpos).name, "mesecon") > 1 or
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minetest.get_item_group(minetest.env:get_node(xmympos).name, "mesecon") > 1) and 1 or 0
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zm = (minetest.get_item_group(minetest.env:get_node(zmpos).name, "mesecon") > 1 or
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minetest.get_item_group(minetest.env:get_node(zmympos).name, "mesecon") > 1) and 1 or 0
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local zmg = minetest.get_item_group(minetest.env:get_node(zmpos ).name, "mesecon")
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local zmymg = minetest.get_item_group(minetest.env:get_node(zmympos).name, "mesecon")
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local xmg = minetest.get_item_group(minetest.env:get_node(xmpos ).name, "mesecon")
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local xmymg = minetest.get_item_group(minetest.env:get_node(xmympos).name, "mesecon")
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local zpg = minetest.get_item_group(minetest.env:get_node(zppos ).name, "mesecon")
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local zpymg = minetest.get_item_group(minetest.env:get_node(zpympos).name, "mesecon")
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local xpg = minetest.get_item_group(minetest.env:get_node(xppos ).name, "mesecon")
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local xpymg = minetest.get_item_group(minetest.env:get_node(xpympos).name, "mesecon")
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xpy = (minetest.get_item_group(minetest.env:get_node(xpypos).name, "mesecon") > 1) and 1 or 0
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zpy = (minetest.get_item_group(minetest.env:get_node(zpypos).name, "mesecon") > 1) and 1 or 0
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xmy = (minetest.get_item_group(minetest.env:get_node(xmypos).name, "mesecon") > 1) and 1 or 0
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zmy = (minetest.get_item_group(minetest.env:get_node(zmypos).name, "mesecon") > 1) and 1 or 0
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local xpyg = minetest.get_item_group(minetest.env:get_node(xpypos).name, "mesecon")
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local zpyg = minetest.get_item_group(minetest.env:get_node(zpypos).name, "mesecon")
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local xmyg = minetest.get_item_group(minetest.env:get_node(xmypos).name, "mesecon")
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local zmyg = minetest.get_item_group(minetest.env:get_node(zmypos).name, "mesecon")
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if ((zmg == 2) or (zmymg == 2)) == true then zm = 1 else zm = 0 end
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if ((xmg == 2) or (xmymg == 2)) == true then xm = 1 else xm = 0 end
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if ((zpg == 2) or (zpymg == 2)) == true then zp = 1 else zp = 0 end
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if ((xpg == 2) or (xpymg == 2)) == true then xp = 1 else xp = 0 end
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if xpyg == 2 then xpy = 1 else xpy = 0 end
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if zpyg == 2 then zpy = 1 else zpy = 0 end
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if xmyg == 2 then xmy = 1 else xmy = 0 end
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if zmyg == 2 then zmy = 1 else zmy = 0 end
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-- If group == 3 then the mesecon only connects to input and output ports
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if xpg == 3 and mesecon:node_connects(pos, xppos) then xp = 1 end
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if xmg == 3 and mesecon:node_connects(pos, xmpos) then xm = 1 end
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if zpg == 3 and mesecon:node_connects(pos, zppos) then zp = 1 end
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if zmg == 3 and mesecon:node_connects(pos, zmpos) then zm = 1 end
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if xpymg == 3 and mesecon:node_connects(pos, xpympos) then xp = 1 end
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if xmymg == 3 and mesecon:node_connects(pos, xmympos) then xm = 1 end
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if zpymg == 3 and mesecon:node_connects(pos, zpympos) then zp = 1 end
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if zmymg == 3 and mesecon:node_connects(pos, zmympos) then zm = 1 end
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if xpyg == 3 then if mesecon:node_connects(pos, xpypos) then xpy = 1 end end
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if zpyg == 3 then if mesecon:node_connects(pos, zpypos) then zpy = 1 end end
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if xmyg == 3 then if mesecon:node_connects(pos, xmypos) then xmy = 1 end end
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if zmyg == 3 then if mesecon:node_connects(pos, zmypos) then zmy = 1 end end
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-- Backward compatibility
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if replace_old then
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print ("replacing")
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xp = (xp == 1 or (string.find(minetest.env:get_node(xppos ).name, "mesecons:mesecon_") ~= nil or
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string.find(minetest.env:get_node(xpympos).name, "mesecons:mesecon_") ~= nil)) and 1 or 0
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zp = (zp == 1 or (string.find(minetest.env:get_node(zppos ).name, "mesecons:mesecon_") ~= nil or
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@ -273,6 +300,7 @@ function mesecon:update_autoconnect(pos, secondcall, replace_old)
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local nodeid = tostring(xp )..tostring(zp )..tostring(xm )..tostring(zm )..
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tostring(xpy)..tostring(zpy)..tostring(xmy)..tostring(zmy)
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if string.find(nodename, "_off") ~= nil then
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minetest.env:set_node(pos, {name = "mesecons:wire_"..nodeid.."_off"})
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else
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@ -287,12 +315,12 @@ minetest.register_craft({
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}
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})
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minetest.register_abm(
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{nodenames = {"mesecons:mesecon_off", "mesecons:mesecon_on"},
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interval = 2,
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chance = 1,
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action = function(pos, node, active_object_count, active_object_count_wider)
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mesecon:update_autoconnect(pos, false, true)
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end,
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})
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--minetest.register_abm(
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-- {nodenames = {"mesecons:mesecon_off", "mesecons:mesecon_on"},
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-- interval = 2,
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-- chance = 1,
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-- action = function(pos, node, active_object_count, active_object_count_wider)
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-- mesecon:update_autoconnect(pos, false, true)
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-- end,
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--})
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end
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@ -1,9 +1,9 @@
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for i = 1, 4 do
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local groups = {}
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if i == 1 then
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groups = {bendy=2,snappy=1,dig_immediate=2, mesecon = 2}
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groups = {bendy=2,snappy=1,dig_immediate=2, mesecon = 3}
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else
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groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1, mesecon = 2}
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groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1, mesecon = 3}
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end
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boxes = {{ -6/16, -8/16, -6/16, 6/16, -7/16, 6/16 }, -- the main slab
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@ -69,7 +69,7 @@ minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), {
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type = "fixed",
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fixed = boxes
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},
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groups = {bendy=2,snappy=1,dig_immediate=2,not_in_creative_inventory=1, mesecon = 2},
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groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1, mesecon = 3},
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paramtype = "light",
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paramtype2 = "facedir",
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sunlight_propagates = true,
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@ -218,3 +218,8 @@ mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_1", all_rules, mesec
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mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_2", all_rules, mesecon.delayer_get_output_rules)
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mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_3", all_rules, mesecon.delayer_get_output_rules)
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mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_4", all_rules, mesecon.delayer_get_output_rules)
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mesecon:register_effector("mesecons_delayer:delayer_on_1", "mesecons_delayer:delayer_off_1", all_rules, mesecon.delayer_get_input_rules)
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mesecon:register_effector("mesecons_delayer:delayer_on_2", "mesecons_delayer:delayer_off_2", all_rules, mesecon.delayer_get_input_rules)
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mesecon:register_effector("mesecons_delayer:delayer_on_3", "mesecons_delayer:delayer_off_3", all_rules, mesecon.delayer_get_input_rules)
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mesecon:register_effector("mesecons_delayer:delayer_on_4", "mesecons_delayer:delayer_off_4", all_rules, mesecon.delayer_get_input_rules)
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