debugoverlay.lua

debugoverlay = {}

function debugoverlay.loadSettings()
	local flags = { FREERAM = false, BATTERY = false, CPUFREQ = false, NICKNAME = false, TIMEDATE = false }
	local file = io.open("assets/saves/debuginfo.txt", "r")
	if file then
		for line in file:lines() do
			local id, val = line:match("^(%w+):(%d)")
			if id and flags[id] ~= nil then
				flags[id] = (val == "1")
			end
		end
		file:close()
	end
	return flags
end

function debugoverlay.draw(flags)
	local y = 0
	if flags.FREERAM then
		LUA.print(0, y, string.format("Free RAM: %.2f MB", LUA.getRAM() / (1024 * 1024)))
		y = y + 13
	end
	if flags.BATTERY then
		LUA.print(0, y, "Battery: " .. System.getBatteryPercent() .. "%")
		y = y + 13
	end
	if flags.CPUFREQ then
		LUA.print(0, y, "CPU: " .. System.getCPU() .. " MHz")
		y = y + 13
	end
	if flags.NICKNAME then
		LUA.print(0, y, "Nickname: " .. System.getNickname())
		y = y + 13
	end
	if flags.TIMEDATE then
		local t = System.getTime()
		LUA.print(
			0,
			y,
			string.format("Time: %02d:%02d:%02d %02d/%02d/%04d", t.hour, t.minutes, t.seconds, t.day, t.month, t.year)
		)
		y = y + 13
	end
end