Ipairs iterator

[DRW]

Hello, I'm using ipairs to create various objects with the same name, but I want to destroy the exact element that I've used, I mean, if 20 objects are created with the ipairs iterator and I damage one of them, the object that I've damaged has to be destroyed, instead of that, the element and marker don't get destroyed. What can I do?

Client

addEventHandler ("onClientObjectDamage", getRootElement(), function(loss,attacker) 
Zx,Zy,Zz= getElementPosition (source) 
weapons = getPedWeapon (localPlayer) 
if weapons == 5 and getElementData (source,"mineununtrium") then 
local uutt = getElementData (source,"qununtrium") 
setElementData (source,"qununtrium",uutt-1) 
if getElementData(source,"qununtrium") == 0 then 
triggerServerEvent ("give1",attacker) 
local sound1 = playSound3D ("sonido/roto.wav",Zx,Zy,Zz,false) 
outputChatBox ("#666666You have extracted #ffffff3 #666666units of #ffffffUnuntrium",255,255,255,true) 
end 
else 
cancelEvent() 
end 
end) 
  
  
  

Server

  
  
mines={} 
mines[1]={316.623046875, 2310.3662109375, 175.88377380371} 
mines[2]={368.55038452148, 2279.5004882812, 179.28540039062} 
mines[3]={371.35195922852, 2383.2370605469, 204.61744689941} 
mines[4]={322.07421875, 2455.6181640625, 209.29032897949} 
mines[5]={459.70449829102, 2427.0690917969, 191.66717529297} 
mines[6]={534.01818847656, 2469.5270996094, 183.58447265625} 
mines[7]={ 635.9619140625, 2403.568359375, 180.75654602051} 
mines[8]={629.318359375, 2513.05859375, 166.53332519531} 
mines[9]={ 757.48828125, 2565.681640625, 159.08197021484} 
mines[10]={881.20446777344, 2574.3151855469, 160.68569946289} 
mines[11]={778.15057373047, 2687.6740722656, 155.58869934082} 
mines[12]={958.9248046875, 2667.8623046875, 157.94715881348} 
mines[13]={912.7998046875, 2766.8828125, 182.83726501465} 
mines[14]={821.197265625, 2795.1171875, 166.05780029297} 
mines[15]={822.2978515625, 2455.7451171875, 140.25344848633} 
  
  
function createMarkerAttachedTo(element, mType, size, r, g, b, a, visibleTo, xOffset, yOffset, zOffset) 
    mType, size, r, g, b, a, visibleTo, xOffset, yOffset, zOffset = mType or "checkpoint", size or 4, r or 0, g or 0, b or 255, a or 255, visibleTo or getRootElement(), xOffset or 0, yOffset or 0, zOffset or 0 
    assert(isElement(element), "Bad argument @ 'createMarkerAttachedTo' [Expected element at argument 1, got " .. type(element) .. "]") assert(type(mType) == "string", "Bad argument @ 'createMarkerAttachedTo' [Expected string at argument 2, got " .. type(mType) .. "]") assert(type(size) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 3, got " .. type(size) .. "]") assert(type(r) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 4, got " .. type(r) .. "]") assert(type(g) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 5, got " .. type(g) .. "]") assert(type(b) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 6, got " .. type(b) .. "]") assert(type(a) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 7, got " .. type(a) .. "]") assert(isElement(visibleTo), "Bad argument @ 'createMarkerAttachedTo' [Expected element at argument 8, got " .. type(visibleTo) .. "]") assert(type(xOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 9, got " .. type(xOffset) .. "]") assert(type(yOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 10, got " .. type(yOffset) .. "]") assert(type(zOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 11, got " .. type(zOffset) .. "]") 
    local m = createMarker(0, 0, 0, mType, size, r, g, b, a, visibleTo) 
    if m then if attachElements(m, element) then return m end end return false 
end 
  
  
addEvent ("objs",true) 
addEventHandler ("objs",getRootElement(),function() 
    for variable,minee in pairs(mines) do 
        yx,yy,yz=unpack(minee) 
object1 = createObject (3929,yx,yy,yz) 
setElementData (object1,"mineununtrium","true") 
setElementData(object1,"qununtrium",5) 
marke = createMarkerAttachedTo (object1,"corona",4,255,255,255,50,getRootElement(),0,0,10) 
end 
end) 
  
  
  
addEvent ("give1",true) 
addEventHandler ("give1",getRootElement(),function() 
local uut = getElementData (source,"ununtrium") 
destroyElement (marke) 
setElementData (source,"ununtrium",uut+3) 
end) 

[Perfect]

Any errors in dubugscript ?

I damage one of them, the object that I've damaged has to be destroyed, instead of that, the element and marker don't get destroyed. What can I do?

What you mean there ? You want to destroy the object, element and marker ?

[GTX]

With setElementData assign an ID (they must be related to you table indexes) to an object. Why do you need pairs if you iterate through indexes?

And please, tabulate your code. It looks very messy.

local objects = {} 
  
addEvent ("objs",true) 
addEventHandler ("objs",getRootElement(), 
    function() 
        for i, v in ipairs(mines) do 
            local x, y, z = unpack(v) 
            objects[i] = createObject(3929, x, y, z) 
            setElementData(objects[i], "id", i) 
            setElementData(objects[i], "mineununtrium", "true") 
            setElementData(objects[i], "qununtrium", 5) 
            local marker = createMarkerAttachedTo(objects[i], "corona", 4, 255, 255, 255, 50, getRootElement(), 0, 0, 10) 
        end 
    end 
) 

I hope you know what to do next.

[DRW]

Any errors in dubugscript ?

I damage one of them, the object that I've damaged has to be destroyed, instead of that, the element and marker don't get destroyed. What can I do?

What you mean there ? You want to destroy the object, element and marker ?

Yes, I want to destroy the object along with the marker

[Perfect]

This should do the job.

  
mines={} 
mines[1]={316.623046875, 2310.3662109375, 175.88377380371} 
mines[2]={368.55038452148, 2279.5004882812, 179.28540039062} 
mines[3]={371.35195922852, 2383.2370605469, 204.61744689941} 
mines[4]={322.07421875, 2455.6181640625, 209.29032897949} 
mines[5]={459.70449829102, 2427.0690917969, 191.66717529297} 
mines[6]={534.01818847656, 2469.5270996094, 183.58447265625} 
mines[7]={ 635.9619140625, 2403.568359375, 180.75654602051} 
mines[8]={629.318359375, 2513.05859375, 166.53332519531} 
mines[9]={ 757.48828125, 2565.681640625, 159.08197021484} 
mines[10]={881.20446777344, 2574.3151855469, 160.68569946289} 
mines[11]={778.15057373047, 2687.6740722656, 155.58869934082} 
mines[12]={958.9248046875, 2667.8623046875, 157.94715881348} 
mines[13]={912.7998046875, 2766.8828125, 182.83726501465} 
mines[14]={821.197265625, 2795.1171875, 166.05780029297} 
mines[15]={822.2978515625, 2455.7451171875, 140.25344848633} 
  
objects = {} 
marke = {} 
  
function createMarkerAttachedTo(element, mType, size, r, g, b, a, visibleTo, xOffset, yOffset, zOffset) 
    mType, size, r, g, b, a, visibleTo, xOffset, yOffset, zOffset = mType or "checkpoint", size or 4, r or 0, g or 0, b or 255, a or 255, visibleTo or getRootElement(), xOffset or 0, yOffset or 0, zOffset or 0 
    assert(isElement(element), "Bad argument @ 'createMarkerAttachedTo' [Expected element at argument 1, got " .. type(element) .. "]")  
    assert(type(mType) == "string", "Bad argument @ 'createMarkerAttachedTo' [Expected string at argument 2, got " .. type(mType) .. "]")  
    assert(type(size) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 3, got " .. type(size) .. "]")  
    assert(type(r) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 4, got " .. type(r) .. "]")  
    assert(type(g) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 5, got " .. type(g) .. "]")  
    assert(type(b) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 6, got " .. type(b) .. "]")  
    assert(type(a) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 7, got " .. type(a) .. "]")  
    assert(isElement(visibleTo), "Bad argument @ 'createMarkerAttachedTo' [Expected element at argument 8, got " .. type(visibleTo) .. "]")  
    assert(type(xOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 9, got " .. type(xOffset) .. "]")  
    assert(type(yOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 10, got " .. type(yOffset) .. "]")  
    assert(type(zOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 11, got " .. type(zOffset) .. "]") 
    local m = createMarker(0, 0, 0, mType, size, r, g, b, a, visibleTo) 
    if m then  
        if attachElements(m, element) then  
            return m  
        end  
    end  
    return false 
end 
  
  
addEvent ("objs",true) 
addEventHandler ("objs",getRootElement(),function() 
    for i,v in ipairs(mines) do 
        yx,yy,yz=unpack(v) 
        objects[i] = createObject (3929,yx,yy,yz) 
        setElementData (objects[i],"mineununtrium","true") 
        setElementData(object1s[i],"qununtrium",5) 
        marke[i] = createMarkerAttachedTo (objects[variable],"corona",4,255,255,255,50,getRootElement(),0,0,10) 
    end 
end) 
  
  
  
addEvent ("give1",true) 
addEventHandler ("give1",getRootElement(),function() 
local uut = getElementData (source,"ununtrium") 
    for i=1, #mines do 
        destroyElement[objects[i]] 
        destroyElement (marke[i]) 
        objects[i] = nil 
        marke[i] = nil 
        setElementData (source,"ununtrium",uut+3) 
    end 
end) 
  

[DRW]

It's all ok, thank you so much! But now I have another problem, the objects start losing their collisions one by one until all of this script's objects' collisions dissapear, I've restarted the script but it got worse, for what I can see, the only solution is restarting the server. What the hell is happening?

[DRW]

This should do the job.

  
mines={} 
mines[1]={316.623046875, 2310.3662109375, 175.88377380371} 
mines[2]={368.55038452148, 2279.5004882812, 179.28540039062} 
mines[3]={371.35195922852, 2383.2370605469, 204.61744689941} 
mines[4]={322.07421875, 2455.6181640625, 209.29032897949} 
mines[5]={459.70449829102, 2427.0690917969, 191.66717529297} 
mines[6]={534.01818847656, 2469.5270996094, 183.58447265625} 
mines[7]={ 635.9619140625, 2403.568359375, 180.75654602051} 
mines[8]={629.318359375, 2513.05859375, 166.53332519531} 
mines[9]={ 757.48828125, 2565.681640625, 159.08197021484} 
mines[10]={881.20446777344, 2574.3151855469, 160.68569946289} 
mines[11]={778.15057373047, 2687.6740722656, 155.58869934082} 
mines[12]={958.9248046875, 2667.8623046875, 157.94715881348} 
mines[13]={912.7998046875, 2766.8828125, 182.83726501465} 
mines[14]={821.197265625, 2795.1171875, 166.05780029297} 
mines[15]={822.2978515625, 2455.7451171875, 140.25344848633} 
  
objects = {} 
marke = {} 
  
function createMarkerAttachedTo(element, mType, size, r, g, b, a, visibleTo, xOffset, yOffset, zOffset) 
    mType, size, r, g, b, a, visibleTo, xOffset, yOffset, zOffset = mType or "checkpoint", size or 4, r or 0, g or 0, b or 255, a or 255, visibleTo or getRootElement(), xOffset or 0, yOffset or 0, zOffset or 0 
    assert(isElement(element), "Bad argument @ 'createMarkerAttachedTo' [Expected element at argument 1, got " .. type(element) .. "]")  
    assert(type(mType) == "string", "Bad argument @ 'createMarkerAttachedTo' [Expected string at argument 2, got " .. type(mType) .. "]")  
    assert(type(size) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 3, got " .. type(size) .. "]")  
    assert(type(r) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 4, got " .. type(r) .. "]")  
    assert(type(g) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 5, got " .. type(g) .. "]")  
    assert(type(b) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 6, got " .. type(b) .. "]")  
    assert(type(a) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 7, got " .. type(a) .. "]")  
    assert(isElement(visibleTo), "Bad argument @ 'createMarkerAttachedTo' [Expected element at argument 8, got " .. type(visibleTo) .. "]")  
    assert(type(xOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 9, got " .. type(xOffset) .. "]")  
    assert(type(yOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 10, got " .. type(yOffset) .. "]")  
    assert(type(zOffset) == "number", "Bad argument @ 'createMarkerAttachedTo' [Expected number at argument 11, got " .. type(zOffset) .. "]") 
    local m = createMarker(0, 0, 0, mType, size, r, g, b, a, visibleTo) 
    if m then  
        if attachElements(m, element) then  
            return m  
        end  
    end  
    return false 
end 
  
  
addEvent ("objs",true) 
addEventHandler ("objs",getRootElement(),function() 
    for i,v in ipairs(mines) do 
        yx,yy,yz=unpack(v) 
        objects[i] = createObject (3929,yx,yy,yz) 
        setElementData (objects[i],"mineununtrium","true") 
        setElementData(object1s[i],"qununtrium",5) 
        marke[i] = createMarkerAttachedTo (objects[variable],"corona",4,255,255,255,50,getRootElement(),0,0,10) 
    end 
end) 
  
  
  
addEvent ("give1",true) 
addEventHandler ("give1",getRootElement(),function() 
local uut = getElementData (source,"ununtrium") 
    for i=1, #mines do 
        destroyElement[objects[i]] 
        destroyElement (marke[i]) 
        objects[i] = nil 
        marke[i] = nil 
        setElementData (source,"ununtrium",uut+3) 
    end 
end) 
  

Line 62 '=' expected near destroyElement, tried to fix it but it gives me other errors

[Perfect]

Replace

destroyElement[objects[i]] 

with

destroyElement(objects[i])  

.

[DRW]

Replace

destroyElement[objects[i]] 

with

destroyElement(objects[i])  

.

I can't test it, the objects have no collisions, I don't know why

[Perfect]

Replace

objects[i] = createObject (3929,yx,yy,yz) --line 49 

with

objects[i] = createObject (3929,yx,yy,yz,nil,nil,nil,false) 

If the above doesn't work (probably it should), you can try using the below function.

  
setElementCollisionsEnabled 
  

[DRW]

Replace

objects[i] = createObject (3929,yx,yy,yz) --line 49 

with

objects[i] = createObject (3929,yx,yy,yz,nil,nil,nil,false) 

If the above doesn't work (probably it should), you can try using the below function.

  
setElementCollisionsEnabled 
  

Still the same, I've tried setElementCollisionsEnabled and createObject with the nil rotation values and false lowLOD, this is so strange...