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Add duration parameter to weather command

This commit is contained in:
Wuzzy 2018-01-24 06:50:28 +01:00
parent c6a56ed430
commit a3388e5288
1 changed files with 21 additions and 6 deletions
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27
mods/ENVIRONMENT/mcl_weather/weather_core.lua
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@ -187,20 +187,35 @@ minetest.register_privilege("weather_manager", {
-- Weather command definition. Set
minetest.register_chatcommand("weather", {
params = "clear | rain | snow | thunder",
params = "(clear | rain | snow | thunder) [<duration>]",
description = "Changes the weather to the specified parameter.",
privs = {weather_manager = true},
func = function(name, param)
if (param == "") then
return false, "Error: No weather specified."
end
local new_weather
if param == "clear" then
new_weather = "none"
local new_weather, end_time
local parse1, parse2 = string.match(param, "(%w+) ?(%d*)")
if parse1 then
if parse1 == "clear" then
new_weather = "none"
else
new_weather = parse1
end
else
new_weather = param
return false, "Error: Invalid parameters."
end
local success = mcl_weather.change_weather(new_weather)
if parse2 then
if type(tonumber(parse2)) == "number" then
local duration = tonumber(parse2)
if duration < 1 then
return false, "Error: Duration can't be less than 1 second."
end
end_time = minetest.get_gametime() + duration
end
end
local success = mcl_weather.change_weather(new_weather, end_time)
if success then
return true
else