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authorrandom-geek <35757396+random-geek@users.noreply.github.com>2019-10-22 16:39:25 -0700
committersfan5 <sfan5@live.de>2019-10-23 20:53:24 +0200
commitcd35949cd07dff9f64f982b7a28999b89dfbeb5a (patch)
tree5e5619ace15d0ff40575e6cc8aad9d10953216ec /cmake
parent2f3c96b38d99db1d8ad6f4e07537220a9b31adc5 (diff)
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Remove legacy file format documentation
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generated by cgit v1.2.3 (git 2.39.1) at 2025-10-13 19:09:47 +0000
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--chatcmds.lua
--Registers commands to modify the init and step code for LuaAutomation

local function get_init_form(env, pname)
	local err = env.init_err or ""
	local code = env.init_code or ""

	local form = "size["..atlatc.CODE_FORM_SIZE.."]"
		.."style[code;font=mono]"
		.."button[0.0,0.2;2.5,1;run;Run Init Code]"
		.."button[2.5,0.2;2.5,1;cls;Clear S]"
		.."button[5.0,0.2;2.5,1;save;Save]"
		.."button[7.5,0.2;2.5,1;del;Delete Env.]"
		.."textarea[0.3,1.5;"..atlatc.CODE_FORM_SIZE..";code;Environment initialization code;"..minetest.formspec_escape(code).."]"
		.."label[0.0,9.7;"..err.."]"
	return form
end

core.register_chatcommand("env_setup", {
	params = "<environment name>",
	description = "Set up and modify AdvTrains LuaAutomation environment",
	privs = {atlatc=true},
	func = function(name, param)
		local env=atlatc.envs[param]
		if not env then return false,"Invalid environment name!" end
		minetest.show_formspec(name, "atlatc_envsetup_"..param, get_init_form(env, name))
		return true
	end,
})

core.register_chatcommand("env_create", {
	params = "<environment name>",
	description = "Create an AdvTrains LuaAutomation environment",
	privs = {atlatc=true},
	func = function(name, param)
		if not param or param=="" then return false, "Name required!" end
		if string.find(param, "[^a-zA-Z0-9-_]") then return false, "Invalid name (only common characters)" end
		if atlatc.envs[param] then return false, "Environment already exists!" end
		atlatc.envs[param] = atlatc.env_new(param)
		atlatc.envs[param].subscribers = {name}
		return true, "Created environment '"..param.."'. Use '/env_setup "..param.."' to define global initialization code, or start building LuaATC components!"
	end,
})
core.register_chatcommand("env_subscribe", {
	params = "<environment name>",
	description = "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,"Invalid environment name!" end
		for _,pname in ipairs(env.subscribers) do
			if pname==name then
				return false, "Already subscribed!"
			end
		end
		table.insert(env.subscribers, name)
		return true, "Subscribed to environment '"..param.."'."
	end,
})
core.register_chatcommand("env_unsubscribe", {
	params = "<environment name>",
	description = "Unubscribe 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,"Invalid environment name!" end
		for index,pname in ipairs(env.subscribers) do
			if pname==name then
				table.remove(env.subscribers, index)
				return true, "Successfully unsubscribed!"
			end
		end
		return false, "Not subscribed to environment '"..param.."'."
	end,	
})
core.register_chatcommand("env_subscriptions", {
	params = "[environment name]",
	description = "List Advtrains LuaATC environments you are subscribed to (no parameters) or subscribers of an environment (giving an env name).",
	privs = {atlatc=true},