nyzullamp.lua

_addon.name = 'nyzullamp'
_addon.version = '1.00'
_addon.author = 'joshk6656'
_addon.command = 'nyzullamp'
require 'pack'
require('chat')

packets,fields = require 'packets'
parseincoming = false
clicklamp = false
mode = 'up'

function click_NPC_By_Index(index)
    targ = windower.ffxi.get_mob_by_index(index)
    if targ then
		windower.packets.inject_outgoing(0x1A,string.char(0x1A,8,0,0)..'I':pack(targ.id)..'H':pack(targ.index)..string.char(0)..'I':pack(0)..string.char(0):rep(12))
	end
end

windower.register_event('incoming text',function (original, modified, color)
	nocolorsorig = string.strip_format(original)
	if string.find(nocolorsorig, 'objective complete.') then
		clicklamp = true
	elseif string.find(nocolorsorig, 'Transfer complete.') then
		clicklamp = false
	elseif string.find(nocolorsorig, 'exitonnext') then
		windower.add_to_chat(8,'changed to exit on next lamp')
		mode = 'exit'
	end	
	return modified,color
end)

function findvalidlamp()
	local mob_array = windower.ffxi.get_mob_array()
	for str_index,mob in pairs(mob_array) do
		if mob then
			if mob.valid_target and mob.name == 'Rune of Transfer' and mob.is_npc and math.sqrt(mob.distance)<6 then
				return mob.index
			end
		end
	end
	return nil
end

windower.register_event('incoming chunk',function(id,original,modified,is_injected,is_blocked)
	if id == 0x34 and clicklamp then
		local p = packets.parse('incoming',original)
		local mob = windower.ffxi.get_mob_by_id(original:unpack('I',5))	
		if mob and mob.name == "Rune of Transfer" then
			clicklamp = false
			windower.add_to_chat(8,'Injecting menu')
			local inject = packets.new("outgoing", 0x5b, {
				['Target'] = p['NPC'],
				['Option Index'] = 0x00,
				['Target Index'] = p['NPC Index'],
				['Zone'] = p['Zone'],
				['Automated Message'] = true,
				['Menu ID'] = p['Menu ID']
			})
			packets.inject(inject)
			
			if mode == 'up' then
				optionindex = 0x02
			else
				optionindex = 0x01
			end
			local inject = packets.new("outgoing", 0x5b, {
				['Target'] = p['NPC'],
				['Option Index'] = optionindex,
				['Target Index'] = p['NPC Index'],
				['Zone'] = p['Zone'],
				['Automated Message'] = false,
				['Menu ID'] = p['Menu ID']
			})
			packets.inject(inject)
			
			return true
		end
	end	
end)

windower.register_event('zone change', function(new_zone, old_zone)
	mode = 'up'
	clicklamp = false
end)

windower.register_event('addon command', function (command,...)
    if command == 'changemode' then
        if mode == 'up' then
			windower.add_to_chat(8,'changed mode to exit')
			mode = 'exit'
		else
			windower.add_to_chat(8,'changed mode to up')
			mode = 'up'
		end
	elseif command == 'up' then
		clicklamp = true
	end
end)

function mainthread()
	while true do
		if clicklamp then
			local lamp = findvalidlamp()
			if lamp then
				windower.add_to_chat(8,'clicking lamp')
				click_NPC_By_Index(lamp)
				coroutine.sleep(3)
			end
		end
		coroutine.sleep(.1)
	end
end

co = coroutine.create(mainthread())
coroutine.start(co,0)