-- LUA Script - precede every function and global member with lowercase name of script + '_main'
local U = require "scriptbank\\utillib"

local switcher_list = {}

function switcher_init_name( e, name )
	Include("utillib.lua")
	
	local object, id = string.match( name, "(%w+)_(%w+)" )
	switcher_list[ e ] = { objName = object,
	                       objId   = id,
						   state   = 'init' }
end

local function HideObject( name, id )
	for k, v in pairs( switcher_list ) do
		if v.objName == name and v.objId == id then
			Hide( k )
			CollisionOff( k )
		end
	end
end

local function ShowObject( name, id )
	for k, v in pairs( switcher_list ) do
		if v.objName == name and v.objId == id then
			Show( k )
			CollisionOn( k )
		end
	end
end

function switcher_main( e )

	local sw = switcher_list[ e ]
	
	if sw == nil then return end 
	
	PromptLocal( e, sw.state .. "," .. sw.objName .. "," .. sw.objId )

	if sw.state == 'idle' then 
		return
		
	elseif sw.state == 'init' then
		if sw.objId == 'trigger' then 
			sw.state = 'off'
			HideObject( sw.objName, 'alt'  )
			ShowObject( sw.objName, 'main' )
		else
			sw.state = 'idle'
		end
		
	elseif sw.state == 'off' then
		if U.PlayerCloserThan( e, 100 ) then
			sw.state = 'trigOn'
			HideObject( sw.objName, 'main' )
			ShowObject( sw.objName, 'alt'  )
		end

	elseif sw.state == 'on' then
		if U.PlayerCloserThan( e, 100 ) then
			sw.state = 'trigOff'
			HideObject( sw.objName, 'alt' )
			ShowObject( sw.objName, 'main'  )
		end
		
	elseif not U.PlayerCloserThan( e, 100 ) then
		if sw.state == 'trigOn' then 
			sw.state = 'on' 
		
		elseif sw.state == 'trigOff' then
			sw.state = 'off'
		end
	end
end