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Repeaters: Set correct lock state on placement

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This commit is contained in:
Wuzzy 2018-01-27 14:32:21 +01:00
parent b3d069b53a
commit 878743cee5
1 changed files with 32 additions and 5 deletions
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37
mods/ITEMS/REDSTONE/mesecons_delayer/init.lua
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@ -15,10 +15,17 @@ local delayer_get_input_rules = function(node)
return rules
end
local delayer_get_all_rules = function(node)
local orules = delayer_get_output_rules(node)
local irules = delayer_get_input_rules(node)
return mesecon.mergetables(orules, irules)
-- Return the sides of a delayer.
-- Those are used to toggle the lock state.
local delayer_get_sides = function(node)
local rules = {
{x = 0, y = 0, z = -1},
{x = 0, y = 0, z = 1},
}
for i = 0, node.param2 do
rules = mesecon.rotate_rules_left(rules)
end
return rules
end
local check_lock_repeater = function(pos, node)
@ -140,12 +147,30 @@ boxes = {
}
end
local help, longdesc, usagehelp, icon
local help, longdesc, usagehelp, icon, on_construct
if i == 1 then
help = true
longdesc = "Redstone repeaters are versatile redstone components which delay redstone signals and only allow redstone signals to travel through one direction. The delay of the signal is indicated by the redstone torches and is between 0.1 and 0.4 seconds long."
usagehelp = "To power a redstone repeater, send a signal in “arrow” direction. To change the delay, rightclick the redstone repeater. The delay is changed in steps of 0.1 seconds."
icon = "mesecons_delayer_item.png"
on_construct = function(pos)
local node = minetest.get_node(pos)
local sides = delayer_get_sides(node)
for s=1, #sides do
local spos = vector.add(pos, sides[s])
local snode = minetest.get_node(spos)
local g = minetest.get_item_group(snode.name, "redstone_repeater")
local sdef = minetest.registered_nodes[snode.name]
if g ~= 0 and sdef.mesecons.receptor.state == mesecon.state.on then
if mesecon.is_powered(pos, delayer_get_input_rules(node)[1]) ~= false then
minetest.swap_node(pos, {name="mesecons_delayer:delayer_on_locked", param2 = node.param2})
else
minetest.swap_node(pos, {name="mesecons_delayer:delayer_off_locked", param2 = node.param2})
end
break
end
end
end
else
help = false
end
@ -155,6 +180,7 @@ if minetest.get_modpath("screwdriver") then
on_rotate = screwdriver.disallow
end
minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
description = "Redstone Repeater",
inventory_image = icon,
@ -202,6 +228,7 @@ minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
minetest.swap_node(pos, {name="mesecons_delayer:delayer_off_1", param2=node.param2})
end
end,
on_construct = on_construct,
delayer_time = delaytime,
delayer_onstate = "mesecons_delayer:delayer_on_"..tostring(i),
delayer_lockstate = "mesecons_delayer:delayer_off_locked",