65 lines
1.8 KiB
Lua
65 lines
1.8 KiB
Lua
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-- Created by jogag
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-- Part of the Digiline Stuff pack
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-- Mod: digiline rain sensor
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-- Compatible with Weather mod and my own Weather+ mod
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-- Send "GET" to obtain the current weather (none, rain, snow, error)
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-- If you get "error" is because the weather mod is not installed
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local GET_CMD = "GET"
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local ERR_MSG = "none"
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-- all taken from digiline lightsensor mod
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local wsensor_nodebox =
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{
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type = "fixed",
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fixed = {
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{ -8/16, -8/16, -8/16, 8/16, -7/16, 8/16 }, -- bottom slab
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{ -7/16, -7/16, -7/16, -4/16, -5/16, 7/16 }, -- bonds
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{ 4/16, -7/16, -7/16, 7/16, -5/16, 7/16 },
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{ -7/16, -7/16, -7/16, 7/16, -5/16, -4/16 },
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{ -7/16, -7/16, 4/16, 7/16, -5/16, 7/16 },
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{ -1/16, -7/16, -1/16, 1/16, -5/16, 1/16 }, -- pin thing in the middle
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}
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}
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local wsensor_selbox =
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{
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type = "fixed",
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fixed = {{ -8/16, -8/16, -8/16, 8/16, -3/16, 8/16 }}
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}
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local on_digiline_receive = function (pos, node, channel, msg)
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local setchan = minetest.get_meta(pos):get_string("channel")
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if channel == setchan and msg == GET_CMD then
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local value = weather and tostring(weather) or ERR_MSG
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digiline:receptor_send(pos, digiline.rules.default, channel, value)
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end
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end
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minetest.register_node("digilines_weather_sensor:sensor", {
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description = "Digiline Rain Sensor",
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drawtype = "nodebox",
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tiles = {"digilines_weather_sensor.png"},
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paramtype = "light",
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groups = {dig_immediate=2},
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selection_box = wsensor_selbox,
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node_box = wsensor_nodebox,
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digiline = {
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receptor = {},
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effector = { action = on_digiline_receive },
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},
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", "field[channel;Channel;${channel}]")
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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if fields.channel then minetest.get_meta(pos):set_string("channel", fields.channel) end
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end,
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})
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