-- LUA Script - precede every function and global member with lowercase name of script
local time1 = 1;
local time2 = g_Time;
local timepassed = time2 - time1;
local imagenumber = 0;
local healtnumber = 0;

local max_images = 21;
local max_healt = 100;
local delay = 2;
local toggle = 0;
local pressed = 0;
local hud_on = 0;
local me_hud_on = 1;

local ready = 0;
local test = 1;

function hud_init(e)
    LoadImages("hud")
	HideHuds();
end

function hud_main(e)

	if g_PlayerHealth and ready == 0 then
		ShowMeHuds(e);
		ready = 1;
	end
	--TextCenterOnX(70,70,4,GetScancode())
	PromptDuration("Press 'F5' for toggle hud.",1500)

--KEY AKTION
	if GetScancode() == 63 and pressed == 0 then
		if hud_on == 1 then
			HideHuds();
				hud_on = 0;
				me_hud_on = 1;
				pressed = 1;
				toggle = 1;
			ShowMeHuds();
		else
			ShowHuds();
				hud_on = 1;
				me_hud_on = 0;
				pressed = 1;
				toggle = 1;
			HideMeHuds();
		end
	elseif GetScancode() == 0 then
		pressed = 0
	end

-- SHOW INFO TEXT
	if toggle == 1 then
		if time1 == 0 then
			time1 = g_Time
		end
		
		time2 = g_Time
		timepassed = (time2 - time1) / 1000
		
		if hud_on == 0 then
			if timepassed <= delay then
				TextCenterOnXColor(50,50,4,"Modern Hud aktiv, press 'F5' for toggle.",255,100,100)
			elseif timepassed >= delay then
				time1 = 0
				toggle = 0
			end
		elseif hud_on == 1then
			if timepassed <= delay then
				TextCenterOnXColor(50,50,4,"Old Hud aktiv, press 'F5' for toggle.",255,100,100)
			elseif timepassed >= delay then
				time1 = 0
				toggle = 0
			end
		end
	end

--Update the MeHuds
	if me_hud_on == 1 then
		ShowMeHuds(e);
		HideHuds();
	else
		HideMeHuds(e);
		ShowHuds();
	end
end

function gif(e)
	if timepassed >= delay then
		ShowImage(imagenumber)
		time1 = 0
		if imagenumber < max_images - 1 then
			imagenumber = imagenumber + 1
		else
			imagenumber = 0
		end
	end
end

function ShowMeHuds(e)
	--for hp=5, max_healt do
		--for i=1, max_images-1 do
			--if g_PlayerHealth <= healtnumber then
			--end
		--end
	--end
	if g_PlayerHealth <= 0 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(000)
	elseif g_PlayerHealth <= 5 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(001)
	elseif g_PlayerHealth <= 10 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(002)
	elseif g_PlayerHealth <= 15 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(003)
	elseif g_PlayerHealth <= 20 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(004)
	elseif g_PlayerHealth <= 25 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(005)
	elseif g_PlayerHealth <= 30 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(006)
	elseif g_PlayerHealth <= 35 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(007)
	elseif g_PlayerHealth <= 40 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(008)
	elseif g_PlayerHealth <= 45 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(009)
	elseif g_PlayerHealth <= 50 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(010)
	elseif g_PlayerHealth <= 55 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(011)
	elseif g_PlayerHealth <= 60 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(012)
	elseif g_PlayerHealth <= 65 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(013)
	elseif g_PlayerHealth <= 70 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(014)
	elseif g_PlayerHealth <= 75 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(015)
	elseif g_PlayerHealth <= 80 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(016)
	elseif g_PlayerHealth <= 85 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(017)
	elseif g_PlayerHealth <= 90 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(018)
	elseif g_PlayerHealth <= 95 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(019)
	elseif g_PlayerHealth >= 100 then
		SetImagePosition(-0.5,-0.5)
		SetImageAlignment(1)
		ShowImage(020)
	end
end

function HideMeHuds(e)
for i=1, max_images-1 do
		HideImage(imagenumber)
		HideImage(i)
	end
end