Demo = {}
DemoPlayback = false
DemoRecording = false
DemoAction = nil -- Table of actions
CurrentDemoFrame = nil

function Demo:draw()
	if DemoRecording then
		love.graphics.setColor(1,0,0,1)
	elseif DemoPlayback then
		love.graphics.setColor(0,0,1,1)
	end
	love.graphics.rectangle("line",0,0,game.width	,game.height)
end

function Demo:startPlayback()
	DemoPlayback = true
	CurrentDemoFrame = 0
	dofile("demos/play_demo.lua")
end

function Demo:endPlayback()
	DemoPlayback = false
	DemoAction = nil
end

function Demo:recordAction(action)
	if DemoRecording
	and action ~= nil
	then
		DemoFile:write("\""..action.."\",")
	end
end

function Demo:startRecord()
		-- Make demo stuff
		os.execute( "mkdir \"./demos\"" )
		DemoFile = io.open("demos/play_demo.lua", "w+")
		--DemoFile = io.open("demo/mothbackDemo_"..os.date("%Y-%m-%d_%H-%M-%S")..".lua", "w+")
		DemoFile:write("main_player.pos.x = "..main_player.pos.x.."\n")
		DemoFile:write("main_player.pos.y = "..main_player.pos.y.."\n")
		DemoFile:write("DemoAction = {\n")
		DemoRecording = true
		CurrentDemoFrame = 1
end

function Demo:endRecord()
		DemoFile:write("}\n}")
		DemoFile:close()
		DemoFile = nil
		DemoRecording = false
end

function Demo:step()
	if DemoRecording then
		if CurrentDemoFrame == 1 then
			DemoFile:write("\t{")
		else
			DemoFile:write("},\n\t{")
		end
	elseif DemoPlayback then
		if DemoAction[CurrentDemoFrame + 1] == nil then Demo:endPlayback() end
	end
	CurrentDemoFrame = CurrentDemoFrame + 1
end