0 errors

[Best-Killer]

server-side :

if not getElementData(plr, "isOnGround") then 
        exports.SAEGMessages:sendClientMessage("Ironminer: You're not on the ground!", plr, 255, 0, 0) 
        return 
    end 

Client-Side:

local is_on_ground,old_check = false,true 
function is_player_on_the_ground( ) 
    local px, py, pz = getElementPosition(localPlayer) 
    --outputConsole(getGroundPosition(px, py, pz + 10).." "..pz.." "..(getGroundPosition(px, py, pz + 10) + 2)) 
    if getGroundPosition(px, py, pz + 10) < pz and (getGroundPosition(px, py, pz + 10) + 2) > pz then 
        is_on_ground = true 
    else 
        is_on_ground = false 
    end 
  
    if is_on_ground ~= old_check then 
        setElementData(localPlayer, "isOnGround", is_on_ground) 
        old_check = is_on_ground 
    end 
end 
  
  
is_player_on_the_ground() 
setTimer(is_player_on_the_ground, 500, 0) 

that shit not work 0 errors 0 warning

i can boomb and i'm not on ground pls help

[Dealman]

Uh not quite sure what you're trying to do, but can't you... just... use this?

isPedOnGround 

[IIYAMA]

Or

https://wiki.multitheftauto.com/wiki/ProcessLineOfSight