Solved Removing monsters from selected area

[Hernest]

Hello, so i need to remove monsters from selected area, from x to y. I tried a lot of ur code but it doesn't work, for example:
http://pastebin.com/tNxVNdPP
I have just removed teleport.
TFS 0.4 LINUX

My code:
http://pastebin.com/qB60vGd8

I tried this in a lot of cominations:
http://pastebin.com/nn1xrveU

No errors, just nothing happend.

How it should work:
On 'stepin' monsters from selected area are removed. Only player can stay.

Sorry for my bad english.

 

[Limos]

The first code, if there is a player in that area it won't remove the monsters.
So you can remove this

if v.type == 1 then
     return

And change elseif under that to if.

The second code is basicly like that, but there is this "if getCreatureName(v) == monster then", both v and monster are nil there.
If all monsters should be removed, then checking for the name won't be needed.
If it should only remove monsters with a certain name and use the creature id, so v.uid when it's added to the table or monsters[ i] when it's already in the table but removed ingame.

 

[Hernest]

function onStepIn(cid, item, position, fromPosition)
        doCreatureSetStorage(cid, 156661, 1)
        doPlayerSendTextMessage(cid,20,'Available commands:\n 1. /arena1 monster name, example: /arena1 Demon\n 2. !s1 - spawning monster in arena No.1\n 3. !huntexit - if u want to leave hunting arena')

local from = {x=4052, y=1817, z=7}
local to = {x=4070, y=1804, z=7}

local monsters = {}

for x = from.x, to.x do
        for y = from.y, to.y do
                for z = from.z, to.z do
                        local v = getTopCreature({x=x, y=y, z=z})
                        if v.type == 2 then
                                table.insert(monsters, v.uid)
                        end
                end
        end
end

for i = 1, #monsters do
        doRemoveCreature(monsters[i])
end
end

I tried this, doesn't work.

 

[Limos]

You can also use isMonster

if isMonster(v.uid) then

 

[Hernest]

http://scr.hu/2kai/qq55u
Doesn't work

function onStepIn(cid, item, position, fromPosition)
        doCreatureSetStorage(cid, 156661, 1)
        doPlayerSendTextMessage(cid,20,'Available commands:\n 1. /arena1 monster name, example: /arena1 Demon\n 2. !s1 - spawning monster in arena No.1\n 3. !huntexit - if u want to leave hunting arena')

local from = {x=4052, y=1817, z=7}
local to = {x=4070, y=1804, z=7}

local monsters = {}

for x = from.x, to.x do
        for y = from.y, to.y do
                for z = from.z, to.z do
                        local v = getTopCreature({x=x, y=y, z=z})
                        if isMonster(v.uid) then
                                table.insert(monsters, v.uid)
                        end
                end
        end
end

for i = 1, #monsters do
        doRemoveCreature(monsters[i])
end
end

In first hunting area i used:

function getCreaturesInRange(position, radiusx, radiusy, showMonsters, showPlayers, showSummons)
    local creaturesList = {}
    for x = -radiusx, radiusx do
        for y = -radiusy, radiusy do
            if not (x == 0 and y == 0) then
                local creature = getTopCreature({x = position.x+x, y = position.y+y, z = position.z})
                if (creature.type == 1 and showPlayers) or (creature.type == 2 and showMonsters and (not showSummons or (showSummons and getCreatureMaster(creature.uid) == (creature.uid)))) then
                    table.insert(creaturesList, creature.uid)
                end
            end
        end
    end
    local creature = getTopCreature(position)
    if (creature.type == 1 and showPlayers) or (creature.type == 2 and showMonsters and (not showSummons or (showSummons and getCreatureMaster(creature.uid) == (creature.uid)))) then
        if not(table.find(creaturesList, creature.uid)) then
            table.insert(creaturesList, creature.uid)
        end
    end
        return creaturesList
end

local creatures = getCreaturesInRange(xyz, 6, 6, TRUE, FALSE)
                for i = 1, #creatures do
                    doRemoveCreature(creatures[i])
                end

But this time it's returning nil value.

 

[Limos]

Are you sure the position is correct?
You can also use getSpectators

local spec = getSpectators({x=4060, y=1810, z=7}, 10, 10)
if spec ~= nil then
     for _, s in pairs(spec) do
         if isMonster(s) then
             doRemoveCreature(s)
         end
     end
end

 

[Hernest]

I love you, thank you so much!

//close