hello i need your help guys!! i want to add to my npc whos selling manafluids a way of buying bp of manafluids please help !!
heres the lua.
heres the lua.
Lua:
focus = 0
talk_start = 0
target = 0
following = false
attacking = false
function onThingMove(creature, thing, oldpos, oldstackpos)
end
function onCreatureAppear(creature)
end
function onCreatureDisappear(cid, pos)
if focus == cid then
selfSay('Good bye then.')
focus = 0
talk_start = 0
end
end
function onCreatureTurn(creature)
end
function msgcontains(txt, str)
return (string.find(txt, str) and not string.find(txt, '(%w+)' .. str) and not string.find(txt, str .. '(%w+)'))
end
function onCreatureSay(cid, type, msg)
msg = string.lower(msg)
if (msgcontains(msg, 'hi') and (focus == 0)) and getDistanceToCreature(cid) < 4 then
selfSay('Hello, ' .. creatureGetName(cid) .. '! I sell ropes (50gp), shovels (20gp), backpacks (10gp), manafluids (100gp), lifefluids (60gp), fishing rods (100gp) and torches (2gp). I buy vials (10gp).')
focus = cid
talk_start = os.clock()
elseif msgcontains(msg, 'hi') and (focus ~= cid) and getDistanceToCreature(cid) < 4 then
selfSay('Sorry, ' .. creatureGetName(cid) .. '! I talk to you in a minute.')
elseif focus == cid then
talk_start = os.clock()
if msgcontains(msg, 'rope') then
buy(cid,2120,1,50)
elseif msgcontains(msg, 'shovel') then
buy(cid,2554,1,20)
elseif msgcontains(msg, 'backpack') then
buy(cid,1988,1,10)
elseif msgcontains(msg, 'manafluid') or msgcontains(msg, 'mana fluid') then
buy(cid,2006,7,100)
elseif msgcontains(msg, 'lifefluid') or msgcontains(msg, 'life fluid') then
buy(cid,2006,10,60)
elseif msgcontains(msg, 'fishing rod') then
buy(cid,2580,1,100)
elseif msgcontains(msg, 'torch') then
buy(cid,2050,1,2)
elseif msgcontains(msg, 'vial') or msgcontains(msg, 'flask') then
sell(cid,2006,1,10)
elseif msgcontains(msg, 'bye') and getDistanceToCreature(cid) < 4 then
selfSay('Good bye, ' .. creatureGetName(cid) .. '!')
focus = 0
talk_start = 0
end
end
end
function onCreatureChangeOutfit(creature)
end
function onThink()
if (os.clock() - talk_start) > 30 then
if focus > 0 then
selfSay('Next Please...')
end
focus = 0
end
if focus ~= 0 then
if getDistanceToCreature(focus) > 5 then
selfSay('Good bye then.')
focus = 0
end
end
end