advtrains_luaautomation/chatcmds.lua


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generated by cgit v1.2.3 (git 2.39.1) at 2026-10-21 22:24:07 +0000
 

span class="hl opt">)
		if not param or param=="" then return false, S("Name required!") end
		if string.find(param, "[^a-zA-Z0-9-_]") then return false, S("Invalid name (only common characters)") end
		if atlatc.envs[param] then return false, S("Environment already exists!") end
		atlatc.envs[param] = atlatc.env_new(param)
		atlatc.envs[param].subscribers = {name}
		return true, S("Created environment '@1'. Use '/env_setup @2' to define global initialization code, or start building LuaATC components!", param, param)
	end,
})
core.register_chatcommand("env_subscribe", {
	params = "<environment name>",
	description = S("Subscribe to the log of an Advtrains LuaATC environment"),
	privs = {atlatc=true},
	func = function(name, param)
		local env=atlatc.envs[param]
		if not env then return false,S("Invalid environment name!") end
		for _,pname in ipairs(env.subscribers) do
			if pname==name then
				return false, S("Already subscribed!")
			end
		end
		table.insert(env.subscribers, name)
		return true, S("Subscribed to environment '@1'.", param)