[Unsolved]Script Error

[JR10]

Here, tested and worked:

local guards = {} 
  
function moveGuard() 
    table.insert(guards, source) 
    addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
end 
addEvent("moveGuard",true) 
addEventHandler ("moveGuard", getRootElement(), moveGuard) 
  
function followPlayer() 
    for index, guard in pairs(guards) do 
        if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
        else 
            local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
            local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
            if (int ~= tint) then setElementInterior(guard, int) end 
            if (dim ~= tdim) then setElementDimension(guard, dim) end 
            local x, y, z = getElementPosition(localPlayer) 
            local tx, ty, tz = getElementPosition(guard)           
            local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
            setPedRotation(guard, findRotation(tx, ty, x, y))       
            if (dis > 2) then 
                setPedControlState(guard, 'forwards', true) 
            else 
                setPedControlState(guard, 'forwards', false) 
            end 
            if (dis > 4) then 
                setPedControlState(guard, 'sprint', true) 
            else 
                setPedControlState(guard, 'sprint', false) 
        end 
    end 
end 
end 
addEventHandler('onClientPreRender', root, followPlayer) 
  
function findRotation(x1,y1,x2,y2) 
    local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
    if t < 0 then t = t + 360 end 
    return t 
end     
  
local target 
  
addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
 if (isElement(attacker) and getElementType(attacker) == 'player' and #guards > 0) then -- He's a player 
    target = attacker 
    removeEventHandler('onClientPreRender', root, followPlayer) 
    addEventHandler('onClientRender', root, aimForTarget) 
 end 
end) 
  
function aimForTarget() 
 if (#guards == 0) then 
    removeEventHandler('onClientRender', root, aimForTarget) 
    addEventHandler('onClientPreRender', root, followPlayer) 
    return 
end 
 if (not isElement(target) or isPedDead(target)) then 
  for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
   removeEventHandler('onClientRender', root, aimForTarget) 
   addEventHandler('onClientPreRender', root, followPlayer) 
  return 
 end 
 local x, y, z = getElementPosition(target) 
 local bx, by, bz = getPedBonePosition(target, 1) 
 for index, guard in pairs(guards) do 
  if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
  local tx, ty, tz = getElementPosition(guard) 
  setPedRotation(guard, findRotation(tx, ty, x, y)) 
  setPedAimTarget(guard, bx, by, bz) 
  setPedControlState(guard, 'fire', true) 
 end 
end 

[LiOneLMeSsIShoT]

Here, tested and worked:

local guards = {} 
  
function moveGuard() 
    table.insert(guards, source) 
    addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
end 
addEvent("moveGuard",true) 
addEventHandler ("moveGuard", getRootElement(), moveGuard) 
  
function followPlayer() 
    for index, guard in pairs(guards) do 
        if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
        else 
            local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
            local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
            if (int ~= tint) then setElementInterior(guard, int) end 
            if (dim ~= tdim) then setElementDimension(guard, dim) end 
            local x, y, z = getElementPosition(localPlayer) 
            local tx, ty, tz = getElementPosition(guard)           
            local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
            setPedRotation(guard, findRotation(tx, ty, x, y))       
            if (dis > 2) then 
                setPedControlState(guard, 'forwards', true) 
            else 
                setPedControlState(guard, 'forwards', false) 
            end 
            if (dis > 4) then 
                setPedControlState(guard, 'sprint', true) 
            else 
                setPedControlState(guard, 'sprint', false) 
        end 
    end 
end 
end 
addEventHandler('onClientPreRender', root, followPlayer) 
  
function findRotation(x1,y1,x2,y2) 
    local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
    if t < 0 then t = t + 360 end 
    return t 
end     
  
local target 
  
addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
 if (isElement(attacker) and getElementType(attacker) == 'player' and #guards > 0) then -- He's a player 
    target = attacker 
    removeEventHandler('onClientPreRender', root, followPlayer) 
    addEventHandler('onClientRender', root, aimForTarget) 
 end 
end) 
  
function aimForTarget() 
 if (#guards == 0) then 
    removeEventHandler('onClientRender', root, aimForTarget) 
    addEventHandler('onClientPreRender', root, followPlayer) 
    return 
end 
 if (not isElement(target) or isPedDead(target)) then 
  for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
   removeEventHandler('onClientRender', root, aimForTarget) 
   addEventHandler('onClientPreRender', root, followPlayer) 
  return 
 end 
 local x, y, z = getElementPosition(target) 
 local bx, by, bz = getPedBonePosition(target, 1) 
 for index, guard in pairs(guards) do 
  if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
  local tx, ty, tz = getElementPosition(guard) 
  setPedRotation(guard, findRotation(tx, ty, x, y)) 
  setPedAimTarget(guard, bx, by, bz) 
  setPedControlState(guard, 'fire', true) 
 end 
end 

Hmm?? Are you sure that it worked? because when zombies hit my guard or even hit me the guard do nothing. and whatever i think this script made to attack "Player" who attacks me only.. because it's onClientPlayerDamage..and whatever there's exported functions that called "isPedZombie" I think it should help in the script ...

    --check if a ped is a zombie or not 
    function isPedZombie(ped) 
        if (isElement(ped)) then 
            if (getElementData (ped, "zombie") == true) then 
                return true 
            else 
                return false 
            end 
        else 
            return false 
        end 
    end 
      
    addEvent( "onZombieLostPlayer", true ) 

That's the Check..

[JR10]

I've changed it to onClientPedDamage, I missed the fact that you need it for zombies. I also added the exported isPedZombie in the check.

Try this:

local guards = {} 
  
function moveGuard() 
    table.insert(guards, source) 
    addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
end 
addEvent("moveGuard",true) 
addEventHandler ("moveGuard", getRootElement(), moveGuard) 
  
function followPlayer() 
    for index, guard in pairs(guards) do 
        if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
        else 
            local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
            local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
            if (int ~= tint) then setElementInterior(guard, int) end 
            if (dim ~= tdim) then setElementDimension(guard, dim) end 
            local x, y, z = getElementPosition(localPlayer) 
            local tx, ty, tz = getElementPosition(guard)           
            local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
            setPedRotation(guard, findRotation(tx, ty, x, y))       
            if (dis > 2) then 
                setPedControlState(guard, 'forwards', true) 
            else 
                setPedControlState(guard, 'forwards', false) 
            end 
            if (dis > 4) then 
                setPedControlState(guard, 'sprint', true) 
            else 
                setPedControlState(guard, 'sprint', false) 
        end 
    end 
end 
end 
addEventHandler('onClientPreRender', root, followPlayer) 
  
function findRotation(x1,y1,x2,y2) 
    local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
    if t < 0 then t = t + 360 end 
    return t 
end     
  
local target 
  
addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
 if (isElement(attacker) and getElementType(attacker) == 'ped' and exports.zombies:isPedZombie(attacker) and #guards > 0) then -- He's a zombie 
    target = attacker 
    removeEventHandler('onClientPreRender', root, followPlayer) 
    addEventHandler('onClientRender', root, aimForTarget) 
 end 
end) 
  
function aimForTarget() 
 if (#guards == 0) then 
    removeEventHandler('onClientRender', root, aimForTarget) 
    addEventHandler('onClientPreRender', root, followPlayer) 
    return 
end 
 if (not isElement(target) or isPedDead(target)) then 
  for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
   removeEventHandler('onClientRender', root, aimForTarget) 
   addEventHandler('onClientPreRender', root, followPlayer) 
  return 
 end 
 local x, y, z = getElementPosition(target) 
 local bx, by, bz = getPedBonePosition(target, 1) 
 for index, guard in pairs(guards) do 
  if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
  local tx, ty, tz = getElementPosition(guard) 
  setPedRotation(guard, findRotation(tx, ty, x, y)) 
  setPedAimTarget(guard, bx, by, bz) 
  setPedControlState(guard, 'fire', true) 
 end 
end 

[LiOneLMeSsIShoT]

I've changed it to onClientPedDamage, I missed the fact that you need it for zombies. I also added the exported isPedZombie in the check.

Try this:

local guards = {} 
  
function moveGuard() 
    table.insert(guards, source) 
    addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
end 
addEvent("moveGuard",true) 
addEventHandler ("moveGuard", getRootElement(), moveGuard) 
  
function followPlayer() 
    for index, guard in pairs(guards) do 
        if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
        else 
            local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
            local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
            if (int ~= tint) then setElementInterior(guard, int) end 
            if (dim ~= tdim) then setElementDimension(guard, dim) end 
            local x, y, z = getElementPosition(localPlayer) 
            local tx, ty, tz = getElementPosition(guard)           
            local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
            setPedRotation(guard, findRotation(tx, ty, x, y))       
            if (dis > 2) then 
                setPedControlState(guard, 'forwards', true) 
            else 
                setPedControlState(guard, 'forwards', false) 
            end 
            if (dis > 4) then 
                setPedControlState(guard, 'sprint', true) 
            else 
                setPedControlState(guard, 'sprint', false) 
        end 
    end 
end 
end 
addEventHandler('onClientPreRender', root, followPlayer) 
  
function findRotation(x1,y1,x2,y2) 
    local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
    if t < 0 then t = t + 360 end 
    return t 
end     
  
local target 
  
addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
 if (isElement(attacker) and getElementType(attacker) == 'ped' and exports.zombies:isPedZombie(attacker) and #guards > 0) then -- He's a zombie 
    target = attacker 
    removeEventHandler('onClientPreRender', root, followPlayer) 
    addEventHandler('onClientRender', root, aimForTarget) 
 end 
end) 
  
function aimForTarget() 
 if (#guards == 0) then 
    removeEventHandler('onClientRender', root, aimForTarget) 
    addEventHandler('onClientPreRender', root, followPlayer) 
    return 
end 
 if (not isElement(target) or isPedDead(target)) then 
  for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
   removeEventHandler('onClientRender', root, aimForTarget) 
   addEventHandler('onClientPreRender', root, followPlayer) 
  return 
 end 
 local x, y, z = getElementPosition(target) 
 local bx, by, bz = getPedBonePosition(target, 1) 
 for index, guard in pairs(guards) do 
  if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
  local tx, ty, tz = getElementPosition(guard) 
  setPedRotation(guard, findRotation(tx, ty, x, y)) 
  setPedAimTarget(guard, bx, by, bz) 
  setPedControlState(guard, 'fire', true) 
 end 
end 

Yeah man i want it to check if zombies are the attackers or even player, not only zombies or only players...whatever there's error:

:46: call failed to call "zombies:isPedZombie"  

[Karuzo]

zombies resource running ?

[LiOneLMeSsIShoT]

zombies resource running ?

Yep Running. and other script exported that isPedZombie and works fine. but this script not.

[JR10]

The export is only server-side. You can still use the synchronized element data to check if the ped is a zombie.

local guards = {} 
  
function moveGuard() 
    table.insert(guards, source) 
    addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
end 
addEvent("moveGuard",true) 
addEventHandler ("moveGuard", getRootElement(), moveGuard) 
  
function followPlayer() 
    for index, guard in pairs(guards) do 
        if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
        else 
            local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
            local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
            if (int ~= tint) then setElementInterior(guard, int) end 
            if (dim ~= tdim) then setElementDimension(guard, dim) end 
            local x, y, z = getElementPosition(localPlayer) 
            local tx, ty, tz = getElementPosition(guard)           
            local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
            setPedRotation(guard, findRotation(tx, ty, x, y))       
            if (dis > 2) then 
                setPedControlState(guard, 'forwards', true) 
            else 
                setPedControlState(guard, 'forwards', false) 
            end 
            if (dis > 4) then 
                setPedControlState(guard, 'sprint', true) 
            else 
                setPedControlState(guard, 'sprint', false) 
        end 
    end 
end 
end 
addEventHandler('onClientPreRender', root, followPlayer) 
  
function findRotation(x1,y1,x2,y2) 
    local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
    if t < 0 then t = t + 360 end 
    return t 
end     
  
local target 
  
addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
 if (isElement(attacker) and getElementType(attacker) == 'ped' and getElementData(attacker, 'zombie') and #guards > 0) then -- He's a zombie 
    target = attacker 
    removeEventHandler('onClientPreRender', root, followPlayer) 
    addEventHandler('onClientRender', root, aimForTarget) 
 end 
end) 
  
function aimForTarget() 
 if (#guards == 0) then 
    removeEventHandler('onClientRender', root, aimForTarget) 
    addEventHandler('onClientPreRender', root, followPlayer) 
    return 
end 
 if (not isElement(target) or isPedDead(target)) then 
  for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
   removeEventHandler('onClientRender', root, aimForTarget) 
   addEventHandler('onClientPreRender', root, followPlayer) 
  return 
 end 
 local x, y, z = getElementPosition(target) 
 local bx, by, bz = getPedBonePosition(target, 1) 
 for index, guard in pairs(guards) do 
  if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
  local tx, ty, tz = getElementPosition(guard) 
  setPedRotation(guard, findRotation(tx, ty, x, y)) 
  setPedAimTarget(guard, bx, by, bz) 
  setPedControlState(guard, 'fire', true) 
 end 
end 

[LiOneLMeSsIShoT]

The export is only server-side. You can still use the synchronized element data to check if the ped is a zombie.

local guards = {} 
  
function moveGuard() 
    table.insert(guards, source) 
    addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
end 
addEvent("moveGuard",true) 
addEventHandler ("moveGuard", getRootElement(), moveGuard) 
  
function followPlayer() 
    for index, guard in pairs(guards) do 
        if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
        else 
            local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
            local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
            if (int ~= tint) then setElementInterior(guard, int) end 
            if (dim ~= tdim) then setElementDimension(guard, dim) end 
            local x, y, z = getElementPosition(localPlayer) 
            local tx, ty, tz = getElementPosition(guard)           
            local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
            setPedRotation(guard, findRotation(tx, ty, x, y))       
            if (dis > 2) then 
                setPedControlState(guard, 'forwards', true) 
            else 
                setPedControlState(guard, 'forwards', false) 
            end 
            if (dis > 4) then 
                setPedControlState(guard, 'sprint', true) 
            else 
                setPedControlState(guard, 'sprint', false) 
        end 
    end 
end 
end 
addEventHandler('onClientPreRender', root, followPlayer) 
  
function findRotation(x1,y1,x2,y2) 
    local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
    if t < 0 then t = t + 360 end 
    return t 
end     
  
local target 
  
addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
 if (isElement(attacker) and getElementType(attacker) == 'ped' and getElementData(attacker, 'zombie') and #guards > 0) then -- He's a zombie 
    target = attacker 
    removeEventHandler('onClientPreRender', root, followPlayer) 
    addEventHandler('onClientRender', root, aimForTarget) 
 end 
end) 
  
function aimForTarget() 
 if (#guards == 0) then 
    removeEventHandler('onClientRender', root, aimForTarget) 
    addEventHandler('onClientPreRender', root, followPlayer) 
    return 
end 
 if (not isElement(target) or isPedDead(target)) then 
  for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
   removeEventHandler('onClientRender', root, aimForTarget) 
   addEventHandler('onClientPreRender', root, followPlayer) 
  return 
 end 
 local x, y, z = getElementPosition(target) 
 local bx, by, bz = getPedBonePosition(target, 1) 
 for index, guard in pairs(guards) do 
  if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
  local tx, ty, tz = getElementPosition(guard) 
  setPedRotation(guard, findRotation(tx, ty, x, y)) 
  setPedAimTarget(guard, bx, by, bz) 
  setPedControlState(guard, 'fire', true) 
 end 
end 

alright man, actually it have a lot of really strange things:

1-When Zombie hit the guard he do nothing

2-when i block from zombie attacks the guard do nothing, so he's waiting for the guard to success with hitting me

3-when the guard is already Shoting in zombie after zombie hits me.. the shots don't even effect on the zombie...like nothing happen to him

4- when i spawn another guard and the guard that already spawned shot some zombie "the guard that i spawned for now hits the other guard" so the guards hit each other of i spawn one and the other already shoting

5- When the zombie move away the guard Don't want to follow me or even try to chase the zombie and actually i want the guard trys to hit the zombie if he see him in about 5 or 6 distance

I'm """"Sorry"""" for making it long but this Bugged things will make the script Fail and give no sense

[JR10]

The script will only work when a zombie damages you, so blocking the zombie will not trigger the event. You easily describe your issues, but you don't put any effort in trying to fix them. You need the guard to stop hitting the zombie if he moves too far, don't you know about getDistanceBetweenPoints3D? You don't try to solve your issues, why should we?

[LiOneLMeSsIShoT]

The script will only work when a zombie damages you, so blocking the zombie will not trigger the event. You easily describe your issues, but you don't put any effort in trying to fix them. You need the guard to stop hitting the zombie if he moves too far, don't you know about getDistanceBetweenPoints3D? You don't try to solve your issues, why should we?

Because this script is "Complex" you made it by complex way because the function is made in the 3 argument of the addEventHandler so it's hard for a begginer like me anyway i have tried it :

        local guards = {} 
      
    function moveGuard() 
        table.insert(guards, source) 
        addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
    end 
    addEvent("moveGuard",true) 
    addEventHandler ("moveGuard", getRootElement(), moveGuard) 
      
    function followPlayer() 
        for index, guard in pairs(guards) do 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
            else 
                local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
                local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
                if (int ~= tint) then setElementInterior(guard, int) end 
                if (dim ~= tdim) then setElementDimension(guard, dim) end 
                local x, y, z = getElementPosition(localPlayer) 
                local tx, ty, tz = getElementPosition(guard)           
                local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
                setPedRotation(guard, findRotation(tx, ty, x, y))       
                if (dis > 2) then 
                    setPedControlState(guard, 'forwards', true) 
                else 
                    setPedControlState(guard, 'forwards', false) 
                end 
                if (dis > 4) then 
                    setPedControlState(guard, 'sprint', true) 
                else 
                    setPedControlState(guard, 'sprint', false) 
            end 
        end 
    end 
    end 
    addEventHandler('onClientPreRender', root, followPlayer) 
      
    function findRotation(x1,y1,x2,y2) 
        local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
        if t < 0 then t = t + 360 end 
        return t 
    end     
      
    local target 
      
    addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
     if (isElement(attacker) and getElementType(attacker) == 'ped' and getElementData(attacker, 'zombie') and #guards > 0) then -- He's a zombie 
        target = attacker 
        removeEventHandler('onClientPreRender', root, followPlayer) 
        addEventHandler('onClientRender', root, aimForTarget) 
     end 
    end) 
      
    function aimForTarget() 
     if (#guards == 0) then 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
     if (not isElement(target) or isPedDead(target)) then 
      for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
       removeEventHandler('onClientRender', root, aimForTarget) 
       addEventHandler('onClientPreRender', root, followPlayer) 
      return 
     end 
     local ax, ay, az = getElementPosition(target) 
     local tx, ty, tz = getElementPosition(guard) 
     local x, y, z = getElementPosition(localPlayer) 
     local bx, by, bz = getPedBonePosition(target, 1) 
     local weapon = getPedWeaponSlot (guard) 
     local targetDis = getDistanceBetweenPoints3D (tx, ty, tz, ax, ay, az) 
     for index, guard in pairs(guards) do 
     if (targetDis > 20) and (weapon == 30) then 
      if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
      setPedRotation(guard, findRotation(tx, ty, x, y)) 
      setPedAimTarget(guard, bx, by, bz) 
      setPedControlState(guard, 'fire', true) 
     else 
      setPedRotation (guard, findRotation(ax, ay, az)) 
      setPedAimTarget(guard, bx, by, bz, false) 
      setPedControlState(guard, 'fire', false) 
     end 
      if (targetDis > 15) and (weapon == 22) then 
      if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
      setPedRotation(guard, findRotation(tx, ty, x, y)) 
      setPedAimTarget(guard, bx, by, bz) 
      setPedControlState(guard, 'fire', true) 
     else 
      setPedRotation (guard, findRotation(ax, ay, az)) 
      setPedAimTarget(guard, bx, by, bz, false) 
      setPedControlState(guard, 'fire', false) 
    end 
end 
end 

i did what i can with this script but i got errors now:

72: attempt to compare number with boolean 
70:bad argument @ "getDistanceBetweenPoints3D Expected number at argument 1, got boolean 
69: bad argument @ "getPedWeaponSlot" 
66: bad argument @ "getElementPosition" 

[LiOneLMeSsIShoT]

The script will only work when a zombie damages you, so blocking the zombie will not trigger the event. You easily describe your issues, but you don't put any effort in trying to fix them. You need the guard to stop hitting the zombie if he moves too far, don't you know about getDistanceBetweenPoints3D? You don't try to solve your issues, why should we?

? ;/ so?

[LiOneLMeSsIShoT]

HElp Please guys?????

[LiOneLMeSsIShoT]

HElp Please guys?????

help please

[JR10]

Stop posting multiple times asking for help, it will get you banned.

Try this:

       local guards = {} 
      
    function moveGuard() 
        table.insert(guards, source) 
        addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
    end 
    addEvent("moveGuard",true) 
    addEventHandler ("moveGuard", getRootElement(), moveGuard) 
      
    function followPlayer() 
        for index, guard in pairs(guards) do 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
            else 
                local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
                local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
                if (int ~= tint) then setElementInterior(guard, int) end 
                if (dim ~= tdim) then setElementDimension(guard, dim) end 
                local x, y, z = getElementPosition(localPlayer) 
                local tx, ty, tz = getElementPosition(guard)           
                local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
                setPedRotation(guard, findRotation(tx, ty, x, y))       
                if (dis > 2) then 
                    setPedControlState(guard, 'forwards', true) 
                else 
                    setPedControlState(guard, 'forwards', false) 
                end 
                if (dis > 4) then 
                    setPedControlState(guard, 'sprint', true) 
                else 
                    setPedControlState(guard, 'sprint', false) 
            end 
        end 
    end 
    end 
    addEventHandler('onClientPreRender', root, followPlayer) 
      
    function findRotation(x1,y1,x2,y2) 
        local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
        if t < 0 then t = t + 360 end 
        return t 
    end     
      
    local target 
      
    addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
     if (isElement(attacker) and getElementType(attacker) == 'ped' and getElementData(attacker, 'zombie') and #guards > 0) then -- He's a zombie 
        target = attacker 
        removeEventHandler('onClientPreRender', root, followPlayer) 
        addEventHandler('onClientRender', root, aimForTarget) 
     end 
    end) 
      
    function aimForTarget() 
     if (#guards == 0) then 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
     if (not isElement(target) or isPedDead(target)) then 
      for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
       removeEventHandler('onClientRender', root, aimForTarget) 
       addEventHandler('onClientPreRender', root, followPlayer) 
      return 
     end 
     local ax, ay, az = getElementPosition(target) 
     local x, y, z = getElementPosition(localPlayer) 
     local bx, by, bz = getPedBonePosition(target, 1) 
     for index, guard in pairs(guards) do 
     local tx, ty, tz = getElementPosition(guard) 
     local targetDis = getDistanceBetweenPoints3D (tx, ty, tz, ax, ay, az) 
     local weapon = getPedWeaponSlot (guard) 
     if (targetDis > 20) and (weapon == 30) then 
      if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
      setPedRotation(guard, findRotation(tx, ty, x, y)) 
      setPedAimTarget(guard, bx, by, bz) 
      setPedControlState(guard, 'fire', true) 
     else 
      setPedRotation (guard, findRotation(ax, ay, az)) 
      setPedAimTarget(guard, bx, by, bz, false) 
      setPedControlState(guard, 'fire', false) 
     end 
      if (targetDis > 15) and (weapon == 22) then 
      if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
      setPedRotation(guard, findRotation(tx, ty, x, y)) 
      setPedAimTarget(guard, bx, by, bz) 
      setPedControlState(guard, 'fire', true) 
     else 
      setPedRotation (guard, findRotation(ax, ay, az)) 
      setPedAimTarget(guard, bx, by, bz, false) 
      setPedControlState(guard, 'fire', false) 
    end 
end 
end 

[LiOneLMeSsIShoT]

Stop posting multiple times asking for help, it will get you banned.

Try this:

       local guards = {} 
      
    function moveGuard() 
        table.insert(guards, source) 
        addEventHandler('onClientPedDamage', source, function(attacker) if attacker == localPlayer then cancelEvent() end end) 
    end 
    addEvent("moveGuard",true) 
    addEventHandler ("moveGuard", getRootElement(), moveGuard) 
      
    function followPlayer() 
        for index, guard in pairs(guards) do 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, index) 
            else 
                local int, dim = getElementInterior(localPlayer), getElementDimension(localPlayer) 
                local tint, tdim = getElementInterior(guard), getElementDimension(guard) 
                if (int ~= tint) then setElementInterior(guard, int) end 
                if (dim ~= tdim) then setElementDimension(guard, dim) end 
                local x, y, z = getElementPosition(localPlayer) 
                local tx, ty, tz = getElementPosition(guard)           
                local dis = getDistanceBetweenPoints2D (x, y, tx, ty) 
                setPedRotation(guard, findRotation(tx, ty, x, y))       
                if (dis > 2) then 
                    setPedControlState(guard, 'forwards', true) 
                else 
                    setPedControlState(guard, 'forwards', false) 
                end 
                if (dis > 4) then 
                    setPedControlState(guard, 'sprint', true) 
                else 
                    setPedControlState(guard, 'sprint', false) 
            end 
        end 
    end 
    end 
    addEventHandler('onClientPreRender', root, followPlayer) 
      
    function findRotation(x1,y1,x2,y2) 
        local t = -math.deg(math.atan2(x2-x1,y2-y1)) 
        if t < 0 then t = t + 360 end 
        return t 
    end     
      
    local target 
      
    addEventHandler ("onClientPlayerDamage", localPlayer, function(attacker) 
     if (isElement(attacker) and getElementType(attacker) == 'ped' and getElementData(attacker, 'zombie') and #guards > 0) then -- He's a zombie 
        target = attacker 
        removeEventHandler('onClientPreRender', root, followPlayer) 
        addEventHandler('onClientRender', root, aimForTarget) 
     end 
    end) 
      
    function aimForTarget() 
     if (#guards == 0) then 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
     if (not isElement(target) or isPedDead(target)) then 
      for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
       removeEventHandler('onClientRender', root, aimForTarget) 
       addEventHandler('onClientPreRender', root, followPlayer) 
      return 
     end 
     local ax, ay, az = getElementPosition(target) 
     local x, y, z = getElementPosition(localPlayer) 
     local bx, by, bz = getPedBonePosition(target, 1) 
     for index, guard in pairs(guards) do 
     local tx, ty, tz = getElementPosition(guard) 
     local targetDis = getDistanceBetweenPoints3D (tx, ty, tz, ax, ay, az) 
     local weapon = getPedWeaponSlot (guard) 
     if (targetDis > 20) and (weapon == 30) then 
      if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
      setPedRotation(guard, findRotation(tx, ty, x, y)) 
      setPedAimTarget(guard, bx, by, bz) 
      setPedControlState(guard, 'fire', true) 
     else 
      setPedRotation (guard, findRotation(ax, ay, az)) 
      setPedAimTarget(guard, bx, by, bz, false) 
      setPedControlState(guard, 'fire', false) 
     end 
      if (targetDis > 15) and (weapon == 22) then 
      if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
      setPedRotation(guard, findRotation(tx, ty, x, y)) 
      setPedAimTarget(guard, bx, by, bz) 
      setPedControlState(guard, 'fire', true) 
     else 
      setPedRotation (guard, findRotation(ax, ay, az)) 
      setPedAimTarget(guard, bx, by, bz, false) 
      setPedControlState(guard, 'fire', false) 
    end 
end 
end 

Errors:

:38: attempt to perform arithmetic on local 'y2' (a nil value) 

[Citizen]

Ok, I understood the code even if it's pretty dirty, replace the aimForTarget function:

function aimForTarget() 
    if (#guards == 0) then 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
    if (not isElement(target) or isPedDead(target)) then 
        for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
    local ax, ay, az = getElementPosition(target) 
    local x, y, z = getElementPosition(localPlayer) 
    local bx, by, bz = getPedBonePosition(target, 1) 
    for index, guard in pairs(guards) do 
        local tx, ty, tz = getElementPosition(guard) 
        local targetDis = getDistanceBetweenPoints3D (tx, ty, tz, ax, ay, az) 
        local weapon = getPedWeaponSlot (guard) 
        if (targetDis > 20) and (weapon == 30) then 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
            setPedRotation(guard, findRotation(tx, ty, x, y)) 
            setPedAimTarget(guard, bx, by, bz) 
            setPedControlState(guard, 'fire', true) 
        else 
            setPedRotation (guard, findRotation(tx, ty, ax, ay)) 
            setPedAimTarget(guard, bx, by, bz, false) 
            setPedControlState(guard, 'fire', false) 
        end 
        if (targetDis > 15) and (weapon == 22) then 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
            setPedRotation(guard, findRotation(tx, ty, x, y)) 
            setPedAimTarget(guard, bx, by, bz) 
            setPedControlState(guard, 'fire', true) 
        else 
            setPedRotation (guard, findRotation(tx, ty, ax, ay)) 
            setPedAimTarget(guard, bx, by, bz, false) 
            setPedControlState(guard, 'fire', false) 
        end  
    end 
end 

(edited line 26 and 36)

[LiOneLMeSsIShoT]

Ok, I understood the code even if it's pretty dirty, replace the aimForTarget function:

function aimForTarget() 
    if (#guards == 0) then 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
    if (not isElement(target) or isPedDead(target)) then 
        for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
    local ax, ay, az = getElementPosition(target) 
    local x, y, z = getElementPosition(localPlayer) 
    local bx, by, bz = getPedBonePosition(target, 1) 
    for index, guard in pairs(guards) do 
        local tx, ty, tz = getElementPosition(guard) 
        local targetDis = getDistanceBetweenPoints3D (tx, ty, tz, ax, ay, az) 
        local weapon = getPedWeaponSlot (guard) 
        if (targetDis > 20) and (weapon == 30) then 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
            setPedRotation(guard, findRotation(tx, ty, x, y)) 
            setPedAimTarget(guard, bx, by, bz) 
            setPedControlState(guard, 'fire', true) 
        else 
            setPedRotation (guard, findRotation(tx, ty, ax, ay)) 
            setPedAimTarget(guard, bx, by, bz, false) 
            setPedControlState(guard, 'fire', false) 
        end 
        if (targetDis > 15) and (weapon == 22) then 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
            setPedRotation(guard, findRotation(tx, ty, x, y)) 
            setPedAimTarget(guard, bx, by, bz) 
            setPedControlState(guard, 'fire', true) 
        else 
            setPedRotation (guard, findRotation(tx, ty, ax, ay)) 
            setPedAimTarget(guard, bx, by, bz, false) 
            setPedControlState(guard, 'fire', false) 
        end  
    end 
end 

(edited line 26 and 36)

Actually now when zombie hit me ...the guard do nothing and when 2 zombies attacks me i get error:

:49: 'addEventHandler': 'onClientRender' with function is already handled 

[LiOneLMeSsIShoT]

Ok, I understood the code even if it's pretty dirty, replace the aimForTarget function:

function aimForTarget() 
    if (#guards == 0) then 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
    if (not isElement(target) or isPedDead(target)) then 
        for index, guard in pairs(guards) do if (isElement(guard)) then setPedControlState(guard, 'fire', false) end end 
        removeEventHandler('onClientRender', root, aimForTarget) 
        addEventHandler('onClientPreRender', root, followPlayer) 
        return 
    end 
    local ax, ay, az = getElementPosition(target) 
    local x, y, z = getElementPosition(localPlayer) 
    local bx, by, bz = getPedBonePosition(target, 1) 
    for index, guard in pairs(guards) do 
        local tx, ty, tz = getElementPosition(guard) 
        local targetDis = getDistanceBetweenPoints3D (tx, ty, tz, ax, ay, az) 
        local weapon = getPedWeaponSlot (guard) 
        if (targetDis > 20) and (weapon == 30) then 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
            setPedRotation(guard, findRotation(tx, ty, x, y)) 
            setPedAimTarget(guard, bx, by, bz) 
            setPedControlState(guard, 'fire', true) 
        else 
            setPedRotation (guard, findRotation(tx, ty, ax, ay)) 
            setPedAimTarget(guard, bx, by, bz, false) 
            setPedControlState(guard, 'fire', false) 
        end 
        if (targetDis > 15) and (weapon == 22) then 
            if (not isElement(guard) or isPedDead(guard)) then table.remove(guards, guard) return end 
            setPedRotation(guard, findRotation(tx, ty, x, y)) 
            setPedAimTarget(guard, bx, by, bz) 
            setPedControlState(guard, 'fire', true) 
        else 
            setPedRotation (guard, findRotation(tx, ty, ax, ay)) 
            setPedAimTarget(guard, bx, by, bz, false) 
            setPedControlState(guard, 'fire', false) 
        end  
    end 
end 

(edited line 26 and 36)

Actually now when zombie hit me ...the guard do nothing and when 2 zombies attacks me i get error:

:49: 'addEventHandler': 'onClientRender' with function is already handled 

I think this error comes because the guard can't handle more than one attacker?

[Citizen]

It's just a warning because you want them to start follow or aim a bot (idk since you didn't say which line it was) but you never told them to stop doing that action where you should.

By the way they are doing the action you want already, so I guess there is no problem. Just read your script again step by step and you will maybe find where/when you should use removeEventHandler.

[LiOneLMeSsIShoT]

It's just a warning because you want them to start follow or aim a bot (idk since you didn't say which line it was) but you never told them to stop doing that action where you should.

By the way they are doing the action you want already, so I guess there is no problem. Just read your script again step by step and you will maybe find where/when you should use removeEventHandler.

They're not doing the action i want man i'm just trying to say in the script "when the zombie which the ped is attacking is away from him then the ped will follows him to make the distance about 10 and then starts to shot him" and actually the most of the script i can't understand because That guy helped me that he made the script more Complex and i'm actually need help to understand it too.