-- LUA Script - precede every function and global member with lowercase name of script + '_main'

g_collected = g_collected or {}
g_foraged   = g_foraged   or {}

local U = require "scriptbank\\utillib"

math.randomseed(os.time())
math.random(); math.random(); math.random()

local czone = {}

function collect_init_name( e, name )
	Include( "utillib.lua" )
	
	g_collected[e] = { name = name, randMax = g_Entity[e].health }
end

function collect_main(e)

	local inZone  = czone[e]
	local collect = g_collected[e]
	
	if inZone == nil then
		if ZonePointIn ~= nil then
			local Ent = g_Entity[e]
			
			local zName = ZonePointIn( Ent.x, Ent.z )
		
			if zName ~= 'None' then
				czone[e] = zName
			end
		end
	else
		if g_foraged[collect.name] == nil then 
			g_foraged[collect.name] = {amount = 0}
		end
		
		if not PlayerIsInZone( inZone ) then return end
			
		if not U.PlayerLookingNear( e, 100, 90 ) then return end
		
		Prompt("Press E to collect " .. collect.name)
				
		if g_KeyPressE == 1 then 
			PlaySound(e, 0)
					
			local c = g_foraged[collect.name]
					
			c.amount = c.amount + math.random( 1, collect.randMax)
					
			-- get new position for this entity
			local otherZone = 'Zone2'
					
			if inZone == 'Zone2' then
				otherZone = 'Zone1'
			end
					
			local x, z = RandomPointInZone(otherZone)
					
			if x ~= 0 and z ~= 0then
				CollisionOff(e)
				local y = GetTerrainHeight( x, z )
				SetPosition( e, x, y, z )
				ResetPosition( e, x, y, z) 
				CollisionOn(e)
				czone[e] = otherZone
			else
				Destroy(e)
			end
		end
	end
end