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--[[
StreetsMod: inDev Trafficlights
]]
streets.tlBox = {
--[[ Thank you, rubenwardy, for your awesome NodeboxEditor! Not perfect, but still great! ]]
{-0.1875,-0.5,0.5,0.1875,0.5,0.75}, --nodebox1
{-0.0625,0.375,0.3125,0.0625,0.4375,0.5}, --nodebox2
{-0.0625,0.0625,0.3125,0.0625,0.125,0.5}, --nodebox3
{-0.0625,-0.25,0.3125,0.0625,-0.1875,0.5}, --nodebox4
{0.0625,0.3125,0.3125,0.125,0.38,0.5}, --nodebox5
{-0.125,0.3125,0.3125,-0.0625,0.375,0.5}, --nodebox6
{0.0625,0,0.3125,0.125,0.0625,0.5}, --nodebox7
{-0.125,0,0.3125,-0.0625,0.0625,0.5}, --nodebox8
{0.0625,-0.3125,0.3125,0.125,-0.25,0.5}, --nodebox9
{-0.125,-0.3125,0.3125,-0.0625,-0.25,0.5}, --nodebox10
}
streets.tlRythm = {
toRed = {
{name = "streets:trafficlight_top_yellow", pauseBefore = 0},
{name = "streets:trafficlight_top_red", pauseBefore = 3}
},
toGreen = {
{name = "streets:trafficlight_top_redyellow", pauseBefore = 0},
{name = "streets:trafficlight_top_green", pauseBefore = 1.5}
},
toOff = {
{name = "streets:trafficlight_top_warn", pauseBefore = 0},
{name = "streets:trafficlight_top_off", pauseBefore = 5}
},
toWarn = {
{name = "streets:trafficlight_top_warn", pauseBefore = 0}
}
}
streets.tlSwitch = function(def)
if not def.pos or not def.to or not streets.tlRythm[def.to] then
return
end
local meta = minetest.get_meta(def.pos)
-- Only switch if new state ~= current state
if "to" .. meta:get_string("state") == def.to then
return
end
-- Switch the trafficlight
for k, v in pairs(streets.tlRythm[def.to]) do
minetest.get_meta(def.pos):set_string("state", def.to:gsub("to", ""))
minetest.after(v.pauseBefore, function()
minetest.swap_node(def.pos, {name = v.name, param2 = minetest.get_node(def.pos).param2})
end)
end
end
streets.on_digiline_receive = function(pos, node, channel, msg)
local setchan = minetest.get_meta(pos):get_string("channel")
if setchan ~= channel then
return
end
-- Tl states
if msg == "OFF" then
streets.tlSwitch({
pos = pos,
to = "toOff"
})
elseif msg == "GREEN" then
streets.tlSwitch({
pos = pos,
to = "toGreen"
})
elseif msg == "RED" then
streets.tlSwitch({
pos = pos,
to = "toRed"
})
elseif msg == "WARN" then
streets.tlSwitch({
pos = pos,
to = "toWarn"
})
elseif msg == "GET" then
local state = minetest.get_meta(pos):get_string("state")
if not state or state == "" then
state = "UNDEFINED"
end
digiline:receptor_send(pos, digiline.rules.default, channel, state)
end
end
minetest.register_node(":streets:digiline_distributor",{
description = streets.S("Digiline distributor"),
tiles = {"streets_lampcontroller_top.png","streets_lampcontroller_bottom.png","streets_lampcontroller_sides.png"},
groups = {cracky = 1},
digiline = {
receptor = {},
effector = {},
wire = {
rules = streets.rules_pole
}
}
})
minetest.register_node(":streets:trafficlight_top_off",{
description = streets.S("Trafficlight"),
drawtype="nodebox",
paramtype = "light",
paramtype2 = "facedir",
groups = {cracky = 1, level = 2},
inventory_image = "streets_trafficlight_inv.png",
light_source = 11,
sunlight_propagates = true,
node_box = {
type = "fixed",
fixed = streets.tlBox
},
tiles = {"streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_off.png"},
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
streets.on_digiline_receive(pos, node, channel, msg)
end
}
},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", "field[channel;Channel;${channel}]")
end,
on_receive_fields = function(pos, formname, fields, sender)
if (fields.channel) then
minetest.get_meta(pos):set_string("channel", fields.channel)
minetest.get_meta(pos):set_string("state", "Off")
end
end,
})
minetest.register_node(":streets:trafficlight_top_red",{
drop = "streets:trafficlight_top_off",
groups = {cracky = 1, not_in_creative_inventory = 1},
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
drawtype = "nodebox",
tiles = {"streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_red.png"},
node_box = {
type = "fixed",
fixed = streets.tlBox
},
light_source = 6,
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
streets.on_digiline_receive(pos, node, channel, msg)
end
}
},
})
minetest.register_node(":streets:trafficlight_top_yellow",{
drop = "streets:trafficlight_top_off",
groups = {cracky = 1, not_in_creative_inventory = 1},
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
drawtype = "nodebox",
tiles = {"streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_yellow.png"},
node_box = {
type = "fixed",
fixed = streets.tlBox
},
light_source = 6,
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
streets.on_digiline_receive(pos, node, channel, msg)
end
}
},
})
minetest.register_node(":streets:trafficlight_top_redyellow",{
drop = "streets:trafficlight_top_off",
groups = {cracky = 1, not_in_creative_inventory = 1},
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
drawtype = "nodebox",
tiles = {"streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_redyellow.png"},
node_box = {
type = "fixed",
fixed = streets.tlBox
},
light_source = 6,
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
streets.on_digiline_receive(pos, node, channel, msg)
end
}
},
})
minetest.register_node(":streets:trafficlight_top_green",{
drop = "streets:trafficlight_top_off",
groups = {cracky = 1, not_in_creative_inventory = 1},
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
drawtype = "nodebox",
tiles = {"streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_green.png"},
node_box = {
type = "fixed",
fixed = streets.tlBox
},
light_source = 6,
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
streets.on_digiline_receive(pos, node, channel, msg)
end
}
},
})
minetest.register_node(":streets:trafficlight_top_warn",{
drop = "streets:trafficlight_top_off",
groups = {cracky = 1, not_in_creative_inventory = 1},
paramtype = "light",
paramtype2 = "facedir",
sunlight_propagates = true,
drawtype = "nodebox",
tiles = {"streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png","streets_tl_bg.png",{
name="streets_tl_warn.png",
animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.5},
}},
node_box = {
type = "fixed",
fixed = streets.tlBox
},
light_source = 6,
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
streets.on_digiline_receive(pos, node, channel, msg)
end
}
},
})
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