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VoxeLibre/mods/redstone/mesecons_delayer/init.lua

205 lines
5.7 KiB
Lua

-- Function that get the input/output rules of the delayer
local delayer_get_output_rules = function(node)
local rules = {{x = 0, y = 0, z = 1}}
for i = 0, node.param2 do
rules = mesecon:rotate_rules_left(rules)
end
return rules
end
local delayer_get_input_rules = function(node)
local rules = {{x = 0, y = 0, z = -1}}
for i = 0, node.param2 do
rules = mesecon:rotate_rules_left(rules)
end
return rules
end
-- Functions that are called after the delay time
local delayer_turnon = function(params)
local rules = delayer_get_output_rules(params.node)
mesecon:receptor_on(params.pos, rules)
end
local delayer_turnoff = function(params)
local rules = delayer_get_output_rules(params.node)
mesecon:receptor_off(params.pos, rules)
end
local delayer_activate = function(pos, node)
local def = minetest.registered_nodes[node.name]
local time = def.delayer_time
mesecon:swap_node(pos, def.delayer_onstate)
minetest.after(time, delayer_turnon , {pos = pos, node = node})
end
local delayer_deactivate = function(pos, node)
local def = minetest.registered_nodes[node.name]
local time = def.delayer_time
mesecon:swap_node(pos, def.delayer_offstate)
minetest.after(time, delayer_turnoff, {pos = pos, node = node})
end
-- Register the 2 (states) x 4 (delay times) delayers
for i = 1, 4 do
local groups = {}
if i == 1 then
groups = {bendy=2,snappy=1,dig_immediate=2}
else
groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1}
end
local delaytime
if i == 1 then delaytime = 0.1
elseif i == 2 then delaytime = 0.3
elseif i == 3 then delaytime = 0.5
elseif i == 4 then delaytime = 1.0
end
local boxes
if i == 1 then
boxes = {
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }, -- the main slab
{ 6/16, -6/16, -1/16, 4/16, -1/16, 1/16}, -- still torch
{ 0/16, -6/16, -1/16, 2/16, -1/16, 1/16}, -- moved torch
}
elseif i == 2 then
boxes = {
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }, -- the main slab
{ 6/16, -6/16, -1/16, 4/16, -1/16, 1/16}, -- still torch
{ -2/16, -6/16, -1/16, 0/16, -1/16, 1/16}, -- moved torch
}
elseif i == 3 then
boxes = {
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }, -- the main slab
{ 6/16, -6/16, -1/16, 4/16, -1/16, 1/16}, -- still torch
{ -4/16, -6/16, -1/16, -2/16, -1/16, 1/16}, -- moved torch
}
elseif i == 4 then
boxes = {
{ -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 }, -- the main slab
{ 6/16, -6/16, -1/16, 4/16, -1/16, 1/16}, -- still torch
{ -6/16, -6/16, -1/16, -4/16, -1/16, 1/16}, -- moved torch
}
end
minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
description = "Redstone Repeater",
drawtype = "nodebox",
tiles = {
"mesecons_delayer_off.png",
"mesecons_delayer_bottom.png",
"mesecons_delayer_ends_off.png",
"mesecons_delayer_ends_off.png",
"mesecons_delayer_sides_off.png",
"mesecons_delayer_sides_off.png"
},
wield_image = "mesecons_delayer_off.png",
walkable = true,
selection_box = {
type = "fixed",
fixed = { -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 },
},
node_box = {
type = "fixed",
fixed = boxes
},
groups = groups,
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
is_ground_content = false,
drop = 'mesecons_delayer:delayer_off_1',
on_punch = function (pos, node)
if node.name=="mesecons_delayer:delayer_off_1" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_off_2")
elseif node.name=="mesecons_delayer:delayer_off_2" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_off_3")
elseif node.name=="mesecons_delayer:delayer_off_3" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_off_4")
elseif node.name=="mesecons_delayer:delayer_off_4" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_off_1")
end
end,
delayer_time = delaytime,
delayer_onstate = "mesecons_delayer:delayer_on_"..tostring(i),
sounds = default.node_sound_stone_defaults(),
mesecons = {
receptor =
{
state = mesecon.state.off,
rules = delayer_get_output_rules
},
effector =
{
rules = delayer_get_input_rules,
action_on = delayer_activate
}
}
})
minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), {
description = "You hacker you",
drawtype = "nodebox",
tiles = {
"mesecons_delayer_on.png",
"mesecons_delayer_bottom.png",
"mesecons_delayer_ends_on.png",
"mesecons_delayer_ends_on.png",
"mesecons_delayer_sides_on.png",
"mesecons_delayer_sides_on.png"
},
walkable = true,
selection_box = {
type = "fixed",
fixed = { -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 },
},
node_box = {
type = "fixed",
fixed = boxes
},
groups = {bendy = 2, snappy = 1, dig_immediate = 2, not_in_creative_inventory = 1},
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
is_ground_content = false,
drop = 'mesecons_delayer:delayer_off_1',
on_punch = function (pos, node)
if node.name=="mesecons_delayer:delayer_on_1" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_on_2")
elseif node.name=="mesecons_delayer:delayer_on_2" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_on_3")
elseif node.name=="mesecons_delayer:delayer_on_3" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_on_4")
elseif node.name=="mesecons_delayer:delayer_on_4" then
mesecon:swap_node(pos,"mesecons_delayer:delayer_on_1")
end
end,
delayer_time = delaytime,
delayer_offstate = "mesecons_delayer:delayer_off_"..tostring(i),
mesecons = {
receptor =
{
state = mesecon.state.on,
rules = delayer_get_output_rules
},
effector =
{
rules = delayer_get_input_rules,
action_off = delayer_deactivate
}
}
})
end
minetest.register_craft({
output = "mesecons_delayer:delayer_off_1",
recipe = {
{"mesecons_torch:mesecon_torch_on", "", "mesecons_torch:mesecon_torch_on"},
{"default:stone","default:stone", "default:stone"},
}
})