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minetest_mod_weather
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check if weather is registered

This commit is contained in:
theFox6 2018-05-17 13:44:33 +02:00
parent 3ec25f8eee
commit 0c60ce470f
1 changed files with 8 additions and 4 deletions
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12
weather/command.lua
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@ -7,18 +7,22 @@ minetest.register_privilege("weather", {
minetest.register_chatcommand("setweather", {
params = "<weather>",
description = "Set weather to a registered type of downfall\
show all types when nor parameters are given", -- full description
show all types when no parameters are given", -- full description
privs = {weather = true},
func = function(name, param)
if param == nil or param == "" then
if param == nil or param == "" or param == "?" then
local types="none"
for i,_ in pairs(weather_mod.registered_downfalls) do
types=types..", "..i
end
minetest.chat_send_player(name, "avalible weather types: "..types)
else
weather.type = param
weather_mod.handle_lightning()
if weather_mod.registered_downfalls[param] == nil then
minetest.chat_send_player(name, "This type of weather is not registered. To list all types of weather run the command without parameters.")
else
weather.type = param
weather_mod.handle_lightning()
end
end
end
})