next and previous weapon

[MultiNo]

I do not know if this is possible, but how can I get my previous weapon and the next weapon?

an example?

[Max+]

I do not know if this is possible, but how can I get my previous weapon and the next weapon?

an example?

'press E and Q '

[MultiNo]

I wanted a function for this

to create a HUD, just like this picture http://4.bp.blogspot.com/_zNnMHNDuLso/S ... 0/HUD1.jpg

[Max+]

I wanted a function for this

to create a HUD, just like this picture http://4.bp.blogspot.com/_zNnMHNDuLso/S ... 0/HUD1.jpg

getPedWeapon 

[Anubhav]

Use the event

  
onPlayerWeaponSwitch 
  

@ Max: It will only get the current weapon! Not previous .

[Max+]

Use the event

  
onPlayerWeaponSwitch 
  

@ Max: It will only get the current weapon! Not previous .

Yeah , You'r Right , that event should do the job ,

[DNL291]

"onPlayerWeaponSwitch" will not return the next weapon.

You can use these functions:

Client

function getPreviousWeapon() 
    local tempSlot = {} 
    local curSlot = getPedWeaponSlot(localPlayer) 
    if (curSlot == 0) and (getPedWeapon(localPlayer) == 0 or getPedWeapon(localPlayer) == 1) then 
        curSlot = 13 
    end 
     
    tempSlot["ID"] = 12 + 1 
    repeat 
        tempSlot["ID"] = tempSlot["ID"]-1 
    until (tempSlot["ID"] < curSlot) and not (tempSlot["ID"] ~= 0 and getPedWeapon(localPlayer, tempSlot["ID"]) == 0) 
    return getPedWeapon(localPlayer, tempSlot["ID"]) 
end 
  
function getNextWeapon() 
    local tempSlot = {} 
    local curSlot = getPedWeaponSlot(localPlayer) 
    if (curSlot == 12) then 
        curSlot = - 1 
    end 
     
    tempSlot["ID"] = - 1 
    repeat 
        tempSlot["ID"] = tempSlot["ID"] + 1 
        if tempSlot["ID"] == 13 then 
            tempSlot["ID"] = -1 
            curSlot = -1 
        end 
    until (tempSlot["ID"] > curSlot) and not (tempSlot["ID"] ~= 0 and getPedWeapon(localPlayer, tempSlot["ID"]) == 0) 
    return getPedWeapon(localPlayer, tempSlot["ID"]) 
end 

I don't know if it's the best way to do that, but it should work without problems.

[MultiNo]

Can anyone tell me how i can use dxDrawImage with this function (DNL291) for my hud please.

[MultiNo]

bump

[MultiNo]

I tried this but not working

    if ( 'getPreviousWeapon' == 1 ) then  
        dxDrawImage ( x, y, x, y, "img/1.png" ) 
    end 

[Castillo]

You aren't using it as a function.

Replace:

if ( 'getPreviousWeapon' == 1 ) then 

with:

if ( getPreviousWeapon ( ) == 1 ) then 

[MultiNo]

Many thanks DNL291 and Solidsnake14

can close the topic.

Edited September 10, 2014 by Guest

[Castillo]

You're welcome.

[[UCG]Mike]

you can try with this too https://community.multitheftauto.com/ind ... ls&id=7275