-- Note Reader -- Tarkus1971
-----------------
-- My 1st botched/ edited script, it works, assign to a dynamic entity
-- Press E to read note, and just walk away and it will disappear again, 1st reading could trigger
-- entity spawning.
---------------------------

-- firstpress is used for triggering spawn if read for the 1st time.
local firstpress = 0
-- this is the actual image number to display.
local note = 0
-- checks if E is pressed.
local keydown = 0
-- player distance
local dist = 60

function note00_init(e)
--images must be in folder "scriptbank\images\testnotes" & named "000.png" / "001.png" / "002.png" etc
--testnotes must be changed to the folder which contains your images.
LoadImages("testnotes",0)
end

function note00_main(e)

PlayerDist = GetPlayerDistance(e)
 if PlayerDist > dist and g_PlayerHealth > 0 then
 if keydown == 1 then 
 	HideImage(note)
 	StopSound(e,0)
 	PlaySound(e,1)
 	Show(e)
 	keydown = 0
 end
 end
 if PlayerDist < dist and g_PlayerHealth > 0 then
	SourceAngle = g_PlayerAngY
	while SourceAngle < 0.0 do
		SourceAngle = SourceAngle + 360.0
	end	
	while SourceAngle > 340.0 do
		SourceAngle = SourceAngle - 360.0
	end
		
    PlayerDX = (g_Entity[e]['x'] - g_PlayerPosX)
    PlayerDZ = (g_Entity[e]['z'] - g_PlayerPosZ)
	DestAngle = math.atan2( PlayerDZ , PlayerDX )
	-- Convert to degrees
	DestAngle = (DestAngle * 57.2957795) - 90.0
	
	Result = math.abs(math.abs(SourceAngle)-math.abs(DestAngle))
	if Result > 180 then
		Result = 0
	end	
	
	if Result < 20.0 then
	--[[
		SourceAngle = g_PlayerAngX
		while SourceAngle < 0.0 do
			SourceAngle = SourceAngle + 360.0
		end	
		while SourceAngle > 335.0 do
			SourceAngle = SourceAngle - 360.0
		end	
				
		DestAngle = math.atan2( PlayerDZ , PlayerDY )
		-- Convert to degrees
		DestAngle = (DestAngle * 57.2957795) - 90.0		
			
		Result = math.abs(math.abs(SourceAngle)-math.abs(DestAngle))
		if Result > 180 then
			Result = 0
		end		
		
		if Result < 25.0 then
		--]]
		if keydown == 0 then 
			PromptLocal (e,"Press E to use laptop.")
		end
		--	Prompt(firstpress)
	 
			if g_KeyPressE == 1 and firstpress == 0 and keydown == 0 then
				SetImageAlignment(0)
                SetImagePosition(50,50)
                Hide(e)
				PlaySound(e,0)
				ShowImage(note)
-- Place spawns here --
			    Spawn(10) 
			--  set for entity 6, you can edit it to what ever you like.
				firstpress = 1
				keydown = 1
			end
			
			if g_KeyPressE == 1 and firstpress == 1 and keydown == 0 then
			    SetImageAlignment(0)
                  SetImagePosition(50,50)
                  Hide(e)
				PlaySound(e,0)
				ShowImage(note)
				keydown = 1
			end
			
		--end
   end
 end

-- Last end 
end