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Lua create monster

mmheo

mmheo

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Joined
Sep 14, 2017
Messages
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hello guys
i use 0.4 and need help in when player use lever create 20 monster in area in random place
local fromPosition = {x = xxxx, y = xxxx, z = x}
local toPosition = {x = xxxxx, y = xxxx, z = x}
pos = {x = math.random(fromPosition.x, toPosition.x), y = math.random(fromPosition.y, toPosition.y), z = math.random(fromPosition.z, toPosition.z)}

but area have water ground don't make monster spawn on it just create monster in normal ground
 
Solution
Xikini
mmheo said:
[4:40:24.270] [Error - Action Interface]
[4:40:24.270] data/actions/scripts/creatmonster.lua:eek:nUse
[4:40:24.270] Description:
[4:40:24.270] (luaDoCreateMonster) Cannot create monster: dragon

and about room i can't its big room not small
Click to expand...
Give me any screenshot of the room, cuz without it, I don't know what the issue is.
Post automatically merged:

mmheo said:
[4:40:24.270] [Error - Action Interface]
[4:40:24.270] data/actions/scripts/creatmonster.lua:eek:nUse
[4:40:24.270] Description:
[4:40:24.270] (luaDoCreateMonster) Cannot create monster: dragon

and about room i can't its big room not small
Click to expand...
omg dude.. how long does it take to give me a screenshot?

whatever I'll just guess at the issue.

untested.
Lua: 
local function isPathable(pos)...
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Untested.

Lua: 
local water_tiles = {4614, 4615, 4616, 4617, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4625, 4665, 4666, 4820, 4821, 4822, 4823, 4824, 4825}

local top_left_corner = {x = 990, y = 990, z = 7}
local bottom_right_corner = {x = 1010, y = 1010, z = 7}

local monsters = {"rat", "cave rat"}
local monster_amount = 20

function onUse(cid, item, fromPosition, itemEx, toPosition)
    local pos = {x = 0, y = 0, z = 0, stackpos = 0}
    local continue = false
    for i = 1, monster_amount do
        while continue == false do
            pos.x = math.random(top_left_corner.x, bottom_right_corner.x)
            pos.y = math.random(top_left_corner.y, bottom_right_corner.y)
            pos.z = math.random(top_left_corner.z, bottom_right_corner.z)
            if not isInArray(water_tiles, getTileThingByPos(pos).itemid) then
                continue = true
            end
        end
        continue = false
        doCreateMonster(monsters[math.random(#monsters)], pos)
    end
    return true
end
 
Last edited:
Upvote 0 Downvote
Xikini said:
Untested.

Lua: 
local water_tiles = {4614, 4615, 4616, 4617, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4625, 4665, 4666, 4820, 4821, 4822, 4823, 4824, 4825}

local top_left_corner = {x = 990, y = 990, z = 7}
local bottom_right_corner = {x = 1010, y = 1010, z = 7}

local monsters = {"rat", "cave rat"}
local monster_amount = 20

function onUse(cid, item, fromPosition, itemEx, toPosition)
    local pos = {x = 0, y = 0, z = 0, stackpos = 0}
    local continue = false
    for i = 1, monster_amount do
        while continue == false do
            pos.x = math.random(top_left_corner.x, bottom_right_corner.x)
            pos.y = math.random(top_left_corner.y, bottom_right_corner.y)
            pos.z = math.random(top_left_corner.z, bottom_right_corner.z)
            if not isInArray(water_tiles, getTileThingByPos(pos).itemid) then
                continue = true
            end
        end
        continue = false
        doCreateMonster(monsters[math.random(#monsters)], pos)
    end
    return true
end
Click to expand...
its create monster but not all give me error in console cannot create monster: dragon
how i can check how many monster in room
 
Upvote 0 Downvote
mmheo said:
its create monster but not all give me error in console cannot create monster: dragon
how i can check how many monster in room
Click to expand...
Give me a screenshot of the room?
Give me a screenshot of the console?
 
Upvote 0 Downvote
Xikini said:
Give me a screenshot of the room?
Give me a screenshot of the console?
Click to expand...

[4:40:24.270] [Error - Action Interface]
[4:40:24.270] data/actions/scripts/creatmonster.lua:eek:nUse
[4:40:24.270] Description:
[4:40:24.270] (luaDoCreateMonster) Cannot create monster: dragon

and about room i can't its big room not small
 
Upvote 0 Downvote
mmheo said:
[4:40:24.270] [Error - Action Interface]
[4:40:24.270] data/actions/scripts/creatmonster.lua:eek:nUse
[4:40:24.270] Description:
[4:40:24.270] (luaDoCreateMonster) Cannot create monster: dragon

and about room i can't its big room not small
Click to expand...
Give me any screenshot of the room, cuz without it, I don't know what the issue is.
Post automatically merged:

mmheo said:
[4:40:24.270] [Error - Action Interface]
[4:40:24.270] data/actions/scripts/creatmonster.lua:eek:nUse
[4:40:24.270] Description:
[4:40:24.270] (luaDoCreateMonster) Cannot create monster: dragon

and about room i can't its big room not small
Click to expand...
omg dude.. how long does it take to give me a screenshot?

whatever I'll just guess at the issue.

untested.
Lua: 
local function isPathable(pos)
    if getTileThingByPos(pos).itemid ~= 0 then
        local tile = getThingfromPos(pos).uid    
        if hasProperty(tile, CONST_PROP_BLOCKSOLID) then
            return false
        end
        return true
    end
    return false
end

local water_tiles = {4614, 4615, 4616, 4617, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4625, 4665, 4666, 4820, 4821, 4822, 4823, 4824, 4825}

local top_left_corner = {x = 990, y = 990, z = 7}
local bottom_right_corner = {x = 1010, y = 1010, z = 7}

local monsters = {"rat", "cave rat"}
local monster_amount = 20

local monsters_summoned = {}

function onUse(cid, item, fromPosition, itemEx, toPosition)
    if monsters_summoned[1] then
        local monster_count = 0
        for i = 1, #monsters_summoned do
            if isCreature(monsters_summoned[i]) then
                monster_count = monster_count + 1
            end
        end
        if monster_count > 0 then
            doCreatureSay(cid, monster_count .. " creatures from previous lever activation are still alive.", TALKTYPE_MONSTER)
            return true
        end
    end
    monsters_summoned = {}
    local pos = {x = 0, y = 0, z = 0, stackpos = 0}
    local continue = false
    for i = 1, monster_amount do
        while continue == false do
            pos.x = math.random(top_left_corner.x, bottom_right_corner.x)
            pos.y = math.random(top_left_corner.y, bottom_right_corner.y)
            pos.z = math.random(top_left_corner.z, bottom_right_corner.z)
            if not isInArray(water_tiles, getTileThingByPos(pos).itemid) then
                if isPathable(pos) then
                    continue = true
                end
            end
        end
        continue = false
        local thing = doCreateMonster(monsters[math.random(#monsters)], pos)
        table.insert(monsters_summoned, thing)
    end
    doCreatureSay(cid, monster_amount .. " creatures have been created.", TALKTYPE_MONSTER)
    return true
end
 
Last edited:
Upvote 0 Downvote
Solution
Xikini said:
Give me any screenshot of the room, cuz without it, I don't know what the issue is.
Post automatically merged:


omg dude.. how long does it take to give me a screenshot?

whatever I'll just guess at the issue.

untested.
Lua: 
local function isPathable(pos)
    if getTileThingByPos(pos).itemid ~= 0 then
        local tile = getThingfromPos(pos).uid  
        if hasProperty(tile, CONST_PROP_BLOCKSOLID) then
            return false
        end
        return true
    end
    return false
end

local water_tiles = {4614, 4615, 4616, 4617, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4625, 4665, 4666, 4820, 4821, 4822, 4823, 4824, 4825}

local top_left_corner = {x = 990, y = 990, z = 7}
local bottom_right_corner = {x = 1010, y = 1010, z = 7}

local monsters = {"rat", "cave rat"}
local monster_amount = 20

local monsters_summoned = {}

function onUse(cid, item, fromPosition, itemEx, toPosition)
    if monsters_summoned[1] then
        local monster_count = 0
        for i = 1, #monsters_summoned do
            if isCreature(monsters_summoned[i]) then
                monster_count = monster_count + 1
            end
        end
        if monster_count > 0 then
            doCreatureSay(cid, monster_count .. " creatures from previous lever activation are still alive.", TALKTYPE_MONSTER)
            return true
        end
    end
    monsters_summoned = {}
    local pos = {x = 0, y = 0, z = 0, stackpos = 0}
    local continue = false
    for i = 1, monster_amount do
        while continue == false do
            pos.x = math.random(top_left_corner.x, bottom_right_corner.x)
            pos.y = math.random(top_left_corner.y, bottom_right_corner.y)
            pos.z = math.random(top_left_corner.z, bottom_right_corner.z)
            if not isInArray(water_tiles, getTileThingByPos(pos).itemid) then
                if isPathable(pos) then
                    continue = true
                end
            end
        end
        continue = false
        local thing = doCreateMonster(monsters[math.random(#monsters)], pos)
        table.insert(monsters_summoned, thing)
    end
    doCreatureSay(cid, monster_amount .. " creatures have been created.", TALKTYPE_MONSTER)
    return true
end
Click to expand...
thx work fine always your work is 100% good
 
Last edited:
Upvote 0 Downvote

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